annotate src/video/windows/SDL_windowskeyboard.c @ 5284:96a22141cf86 tip

Changed output directory of Universal libSDL.a for iOS to respect build configurations. Template generator was updated to reflect these changes as well.
author Eric Wing <ewing . public |-at-| gmail . com>
date Sat, 12 Feb 2011 21:52:30 -0800
parents b530ef003506
children
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2011 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #ifdef _WIN32_WCE
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25 #define SDL_DISABLE_WINDOWS_IME
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26 #endif
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27
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28 #include "SDL_windowsvideo.h"
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29
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30 #include "../../events/SDL_keyboard_c.h"
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31 #include "../../events/scancodes_windows.h"
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32
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33 #include <imm.h>
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34 #include <oleauto.h>
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35
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36 #ifndef SDL_DISABLE_WINDOWS_IME
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37 static void IME_Init(SDL_VideoData *videodata, HWND hwnd);
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38 static void IME_Enable(SDL_VideoData *videodata, HWND hwnd);
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39 static void IME_Disable(SDL_VideoData *videodata, HWND hwnd);
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40 static void IME_Quit(SDL_VideoData *videodata);
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41 #endif /* !SDL_DISABLE_WINDOWS_IME */
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42
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43 #ifndef MAPVK_VK_TO_VSC
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44 #define MAPVK_VK_TO_VSC 0
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45 #endif
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46 #ifndef MAPVK_VSC_TO_VK
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47 #define MAPVK_VSC_TO_VK 1
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48 #endif
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49 #ifndef MAPVK_VK_TO_CHAR
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50 #define MAPVK_VK_TO_CHAR 2
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51 #endif
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52
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53 /* Alphabetic scancodes for PC keyboards */
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54 BYTE alpha_scancodes[26] = {
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55 30, 48, 46, 32, 18, 33, 34, 35, 23, 36, 37, 38, 50, 49, 24,
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56 25, 16, 19, 31, 20, 22, 47, 17, 45, 21, 44
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57 };
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58
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59 BYTE keypad_scancodes[10] = {
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60 82, 79, 80, 81, 75, 76, 77, 71, 72, 73
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61 };
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62
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63 void
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64 WIN_InitKeyboard(_THIS)
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65 {
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66 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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67 int i;
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68
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69 /* Make sure the alpha scancodes are correct. T isn't usually remapped */
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70 if (MapVirtualKey('T', MAPVK_VK_TO_VSC) != alpha_scancodes['T' - 'A']) {
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71 #if 0
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72 printf
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73 ("Fixing alpha scancode map, assuming US QWERTY layout!\nPlease send the following 26 lines of output to the SDL mailing list <sdl@libsdl.org>, including a description of your keyboard hardware.\n");
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74 #endif
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75 for (i = 0; i < SDL_arraysize(alpha_scancodes); ++i) {
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76 alpha_scancodes[i] = MapVirtualKey('A' + i, MAPVK_VK_TO_VSC);
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77 #if 0
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78 printf("%d = %d\n", i, alpha_scancodes[i]);
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79 #endif
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80 }
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81 }
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82 if (MapVirtualKey(VK_NUMPAD0, MAPVK_VK_TO_VSC) != keypad_scancodes[0]) {
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83 #if 0
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84 printf
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85 ("Fixing keypad scancode map!\nPlease send the following 10 lines of output to the SDL mailing list <sdl@libsdl.org>, including a description of your keyboard hardware.\n");
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86 #endif
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87 for (i = 0; i < SDL_arraysize(keypad_scancodes); ++i) {
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88 keypad_scancodes[i] =
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89 MapVirtualKey(VK_NUMPAD0 + i, MAPVK_VK_TO_VSC);
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90 #if 0
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91 printf("%d = %d\n", i, keypad_scancodes[i]);
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92 #endif
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93 }
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94 }
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95
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96 data->key_layout = windows_scancode_table;
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97
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98 data->ime_com_initialized = SDL_FALSE;
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99 data->ime_threadmgr = 0;
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100 data->ime_initialized = SDL_FALSE;
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101 data->ime_enabled = SDL_FALSE;
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102 data->ime_available = SDL_FALSE;
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103 data->ime_hwnd_main = 0;
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104 data->ime_hwnd_current = 0;
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105 data->ime_himc = 0;
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106 data->ime_composition[0] = 0;
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107 data->ime_readingstring[0] = 0;
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108 data->ime_cursor = 0;
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109
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110 data->ime_candlist = SDL_FALSE;
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111 SDL_memset(data->ime_candidates, 0, sizeof(data->ime_candidates));
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112 data->ime_candcount = 0;
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113 data->ime_candref = 0;
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114 data->ime_candsel = 0;
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115 data->ime_candpgsize = 0;
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116 data->ime_candlistindexbase = 0;
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117 data->ime_candvertical = SDL_TRUE;
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118
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119 data->ime_dirty = SDL_FALSE;
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120 SDL_memset(&data->ime_rect, 0, sizeof(data->ime_rect));
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121 SDL_memset(&data->ime_candlistrect, 0, sizeof(data->ime_candlistrect));
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122 data->ime_winwidth = 0;
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123 data->ime_winheight = 0;
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124
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125 data->ime_hkl = 0;
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126 data->ime_himm32 = 0;
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127 data->GetReadingString = 0;
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128 data->ShowReadingWindow = 0;
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129 data->ImmLockIMC = 0;
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130 data->ImmUnlockIMC = 0;
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131 data->ImmLockIMCC = 0;
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diff changeset
132 data->ImmUnlockIMCC = 0;
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diff changeset
133 data->ime_uiless = SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
134 data->ime_threadmgrex = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
135 data->ime_uielemsinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
136 data->ime_alpnsinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
137 data->ime_openmodesinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
138 data->ime_convmodesinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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parents: 4753
diff changeset
139 data->ime_uielemsink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
140 data->ime_ippasink = 0;
4752
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diff changeset
141
4465
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Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
142 WIN_UpdateKeymap();
2308
514f7c1651fc Untested Win32 keyboard scancode code.
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parents: 1895
diff changeset
143
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
144 SDL_SetScancodeName(SDL_SCANCODE_APPLICATION, "Menu");
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
145 SDL_SetScancodeName(SDL_SCANCODE_LGUI, "Left Windows");
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
146 SDL_SetScancodeName(SDL_SCANCODE_RGUI, "Right Windows");
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
147 }
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
148
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
149 void
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parents: 3697
diff changeset
150 WIN_UpdateKeymap()
2308
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Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
151 {
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
152 int i;
5223
572a73d71b5f Sheena pointed out that "scancode" and "keysym" are single words and shouldn't be camel-cased.
Sam Lantinga <slouken@libsdl.org>
parents: 5157
diff changeset
153 SDL_Scancode scancode;
5225
1fbe1c202501 Renamed SDL_Key to SDL_Keycode to clarify terminology.
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parents: 5224
diff changeset
154 SDL_Keycode keymap[SDL_NUM_SCANCODES];
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diff changeset
155
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
156 SDL_GetDefaultKeymap(keymap);
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
157
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Sam Lantinga <slouken@libsdl.org>
parents: 4916
diff changeset
158 for (i = 0; i < SDL_arraysize(windows_scancode_table); i++) {
2308
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parents: 1895
diff changeset
159
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
160 /* Make sure this scancode is a valid character scancode */
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Sam Lantinga <slouken@libsdl.org>
parents: 4916
diff changeset
161 scancode = windows_scancode_table[i];
4561
e4b2b7207f79 Fixed remapping the Delete key and detecting the keypad Delete key.
Sam Lantinga <slouken@libsdl.org>
parents: 4465
diff changeset
162 if (scancode == SDL_SCANCODE_UNKNOWN || keymap[scancode] >= 127) {
2308
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parents: 1895
diff changeset
163 continue;
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
164 }
2311
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
165
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
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parents: 2308
diff changeset
166 /* Alphabetic keys are handled specially, since Windows remaps them */
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
167 if (i >= 'A' && i <= 'Z') {
2324
3202e4826c57 more valgrind errors fixed. Plus I ran make indent which changed a few files.
Bob Pendleton <bob@pendleton.com>
parents: 2317
diff changeset
168 BYTE vsc = alpha_scancodes[i - 'A'];
2311
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parents: 2308
diff changeset
169 keymap[scancode] = MapVirtualKey(vsc, MAPVK_VSC_TO_VK) + 0x20;
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
170 } else {
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
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parents: 2308
diff changeset
171 keymap[scancode] = (MapVirtualKey(i, MAPVK_VK_TO_CHAR) & 0x7FFF);
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
172 }
2308
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Sam Lantinga <slouken@libsdl.org>
parents: 1895
diff changeset
173 }
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
174 SDL_SetKeymap(0, keymap, SDL_NUM_SCANCODES);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
175 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
176
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
177 void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
178 WIN_QuitKeyboard(_THIS)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
179 {
5088
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parents: 5083
diff changeset
180 #ifndef SDL_DISABLE_WINDOWS_IME
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diff changeset
181 IME_Quit((SDL_VideoData *)_this->driverdata);
5088
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parents: 5083
diff changeset
182 #endif
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
183 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
184
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diff changeset
185 void
4753
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dewyatt
parents: 4752
diff changeset
186 WIN_StartTextInput(_THIS)
4747
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parents: 4465
diff changeset
187 {
5088
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Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
188 #ifndef SDL_DISABLE_WINDOWS_IME
4753
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diff changeset
189 SDL_Window *window = SDL_GetKeyboardFocus();
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diff changeset
190 if (window) {
4753
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diff changeset
191 HWND hwnd = ((SDL_WindowData *) window->driverdata)->hwnd;
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
192 SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
4913
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parents: 4894
diff changeset
193 SDL_GetWindowSize(window, &videodata->ime_winwidth, &videodata->ime_winheight);
4753
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diff changeset
194 IME_Init(videodata, hwnd);
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
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diff changeset
195 IME_Enable(videodata, hwnd);
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
196 }
5088
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parents: 5083
diff changeset
197 #endif /* !SDL_DISABLE_WINDOWS_IME */
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diff changeset
198 }
5284a3b3217a Added empty text input functions for win32.
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parents: 4465
diff changeset
199
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
200 void
4753
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dewyatt
parents: 4752
diff changeset
201 WIN_StopTextInput(_THIS)
4747
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dewyatt
parents: 4465
diff changeset
202 {
5088
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
203 #ifndef SDL_DISABLE_WINDOWS_IME
4753
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
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parents: 4752
diff changeset
204 SDL_Window *window = SDL_GetKeyboardFocus();
4759
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parents: 4753
diff changeset
205 if (window) {
4753
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
206 HWND hwnd = ((SDL_WindowData *) window->driverdata)->hwnd;
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
207 SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
208 IME_Init(videodata, hwnd);
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
209 IME_Disable(videodata, hwnd);
11b0a6a3eb4d Changed Start/StopTextInput back to not take any parameters.
dewyatt
parents: 4752
diff changeset
210 }
5088
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
211 #endif /* !SDL_DISABLE_WINDOWS_IME */
4747
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
212 }
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
213
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
214 void
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
215 WIN_SetTextInputRect(_THIS, SDL_Rect *rect)
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
216 {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
217 SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
218 videodata->ime_rect = *rect;
4747
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
219 }
5284a3b3217a Added empty text input functions for win32.
dewyatt
parents: 4465
diff changeset
220
5088
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
221 #ifdef SDL_DISABLE_WINDOWS_IME
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
222
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
223
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
224 SDL_bool
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
225 IME_HandleMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM *lParam, SDL_VideoData *videodata)
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
226 {
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
227 return SDL_FALSE;
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
228 }
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
229
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
230 void IME_Present(SDL_VideoData *videodata)
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
231 {
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
232 }
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
233
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
234 #else
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
235
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
236 #ifdef __GNUC__
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
237 #undef DEFINE_GUID
4894
ac19d74e2a47 Fixed compiling with mingw32/64
Sam Lantinga <slouken@libsdl.org>
parents: 4893
diff changeset
238 #define DEFINE_GUID(n,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) static const GUID n = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}}
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
239 DEFINE_GUID(IID_ITfInputProcessorProfileActivationSink, 0x71C6E74E,0x0F28,0x11D8,0xA8,0x2A,0x00,0x06,0x5B,0x84,0x43,0x5C);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
240 DEFINE_GUID(IID_ITfUIElementSink, 0xEA1EA136,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
241 DEFINE_GUID(GUID_TFCAT_TIP_KEYBOARD, 0x34745C63,0xB2F0,0x4784,0x8B,0x67,0x5E,0x12,0xC8,0x70,0x1A,0x31);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
242 DEFINE_GUID(IID_ITfSource, 0x4EA48A35,0x60AE,0x446F,0x8F,0xD6,0xE6,0xA8,0xD8,0x24,0x59,0xF7);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
243 DEFINE_GUID(IID_ITfUIElementMgr, 0xEA1EA135,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
244 DEFINE_GUID(IID_ITfCandidateListUIElement, 0xEA1EA138,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
245 DEFINE_GUID(IID_ITfReadingInformationUIElement, 0xEA1EA139,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
246 DEFINE_GUID(IID_ITfThreadMgr, 0xAA80E801,0x2021,0x11D2,0x93,0xE0,0x00,0x60,0xB0,0x67,0xB8,0x6E);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
247 DEFINE_GUID(CLSID_TF_ThreadMgr, 0x529A9E6B,0x6587,0x4F23,0xAB,0x9E,0x9C,0x7D,0x68,0x3E,0x3C,0x50);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
248 DEFINE_GUID(IID_ITfThreadMgrEx, 0x3E90ADE3,0x7594,0x4CB0,0xBB,0x58,0x69,0x62,0x8F,0x5F,0x45,0x8C);
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
249 #endif
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
250
4759
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diff changeset
251 #define LANG_CHT MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL)
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diff changeset
252 #define LANG_CHS MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
253
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
254 #define MAKEIMEVERSION(major,minor) ((DWORD) (((BYTE)(major) << 24) | ((BYTE)(minor) << 16) ))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
255 #define IMEID_VER(id) ((id) & 0xffff0000)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
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diff changeset
256 #define IMEID_LANG(id) ((id) & 0x0000ffff)
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257
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258 #define CHT_HKL_DAYI ((HKL)0xE0060404)
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259 #define CHT_HKL_NEW_PHONETIC ((HKL)0xE0080404)
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260 #define CHT_HKL_NEW_CHANG_JIE ((HKL)0xE0090404)
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261 #define CHT_HKL_NEW_QUICK ((HKL)0xE00A0404)
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262 #define CHT_HKL_HK_CANTONESE ((HKL)0xE00B0404)
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263 #define CHT_IMEFILENAME1 "TINTLGNT.IME"
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264 #define CHT_IMEFILENAME2 "CINTLGNT.IME"
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265 #define CHT_IMEFILENAME3 "MSTCIPHA.IME"
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266 #define IMEID_CHT_VER42 (LANG_CHT | MAKEIMEVERSION(4, 2))
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267 #define IMEID_CHT_VER43 (LANG_CHT | MAKEIMEVERSION(4, 3))
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268 #define IMEID_CHT_VER44 (LANG_CHT | MAKEIMEVERSION(4, 4))
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269 #define IMEID_CHT_VER50 (LANG_CHT | MAKEIMEVERSION(5, 0))
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270 #define IMEID_CHT_VER51 (LANG_CHT | MAKEIMEVERSION(5, 1))
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271 #define IMEID_CHT_VER52 (LANG_CHT | MAKEIMEVERSION(5, 2))
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272 #define IMEID_CHT_VER60 (LANG_CHT | MAKEIMEVERSION(6, 0))
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273 #define IMEID_CHT_VER_VISTA (LANG_CHT | MAKEIMEVERSION(7, 0))
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274
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275 #define CHS_HKL ((HKL)0xE00E0804)
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276 #define CHS_IMEFILENAME1 "PINTLGNT.IME"
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277 #define CHS_IMEFILENAME2 "MSSCIPYA.IME"
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278 #define IMEID_CHS_VER41 (LANG_CHS | MAKEIMEVERSION(4, 1))
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279 #define IMEID_CHS_VER42 (LANG_CHS | MAKEIMEVERSION(4, 2))
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280 #define IMEID_CHS_VER53 (LANG_CHS | MAKEIMEVERSION(5, 3))
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281
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282 #define LANG() LOWORD((videodata->ime_hkl))
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283 #define PRIMLANG() ((WORD)PRIMARYLANGID(LANG()))
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284 #define SUBLANG() SUBLANGID(LANG())
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285
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286 static void IME_UpdateInputLocale(SDL_VideoData *videodata);
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287 static void IME_ClearComposition(SDL_VideoData *videodata);
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288 static void IME_SetWindow(SDL_VideoData* videodata, HWND hwnd);
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289 static void IME_SetupAPI(SDL_VideoData *videodata);
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290 static DWORD IME_GetId(SDL_VideoData *videodata, UINT uIndex);
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291 static void IME_SendEditingEvent(SDL_VideoData *videodata);
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292 static void IME_DestroyTextures(SDL_VideoData *videodata);
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293
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294 #define SDL_IsEqualIID(riid1, riid2) SDL_IsEqualGUID(riid1, riid2)
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295 #define SDL_IsEqualGUID(rguid1, rguid2) (!SDL_memcmp(rguid1, rguid2, sizeof(GUID)))
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296
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297 static SDL_bool UILess_SetupSinks(SDL_VideoData *videodata);
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298 static void UILess_ReleaseSinks(SDL_VideoData *videodata);
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299 static void UILess_EnableUIUpdates(SDL_VideoData *videodata);
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300 static void UILess_DisableUIUpdates(SDL_VideoData *videodata);
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301
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302 static void
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303 IME_Init(SDL_VideoData *videodata, HWND hwnd)
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304 {
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305 if (videodata->ime_initialized)
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306 return;
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307
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308 videodata->ime_hwnd_main = hwnd;
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309 if (SUCCEEDED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED))) {
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310 videodata->ime_com_initialized = SDL_TRUE;
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311 CoCreateInstance(&CLSID_TF_ThreadMgr, NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgr, (LPVOID *)&videodata->ime_threadmgr);
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312 }
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313 videodata->ime_initialized = SDL_TRUE;
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314 videodata->ime_himm32 = SDL_LoadObject("imm32.dll");
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315 if (!videodata->ime_himm32) {
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316 videodata->ime_available = SDL_FALSE;
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317 return;
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318 }
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319 videodata->ImmLockIMC = (LPINPUTCONTEXT2 (WINAPI *)(HIMC))SDL_LoadFunction(videodata->ime_himm32, "ImmLockIMC");
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320 videodata->ImmUnlockIMC = (BOOL (WINAPI *)(HIMC))SDL_LoadFunction(videodata->ime_himm32, "ImmUnlockIMC");
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321 videodata->ImmLockIMCC = (LPVOID (WINAPI *)(HIMCC))SDL_LoadFunction(videodata->ime_himm32, "ImmLockIMCC");
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322 videodata->ImmUnlockIMCC = (BOOL (WINAPI *)(HIMCC))SDL_LoadFunction(videodata->ime_himm32, "ImmUnlockIMCC");
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323
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324 IME_SetWindow(videodata, hwnd);
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325 videodata->ime_himc = ImmGetContext(hwnd);
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326 ImmReleaseContext(hwnd, videodata->ime_himc);
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327 if (!videodata->ime_himc) {
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328 videodata->ime_available = SDL_FALSE;
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329 IME_Disable(videodata, hwnd);
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330 return;
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331 }
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332 videodata->ime_available = SDL_TRUE;
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333 IME_UpdateInputLocale(videodata);
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334 IME_SetupAPI(videodata);
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335 videodata->ime_uiless = UILess_SetupSinks(videodata);
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336 IME_UpdateInputLocale(videodata);
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337 IME_Disable(videodata, hwnd);
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338 }
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339
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340 static void
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341 IME_Enable(SDL_VideoData *videodata, HWND hwnd)
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342 {
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343 if (!videodata->ime_initialized || !videodata->ime_hwnd_current)
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344 return;
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345
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346 if (!videodata->ime_available) {
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347 IME_Disable(videodata, hwnd);
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348 return;
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349 }
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350 if (videodata->ime_hwnd_current == videodata->ime_hwnd_main)
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351 ImmAssociateContext(videodata->ime_hwnd_current, videodata->ime_himc);
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352
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353 videodata->ime_enabled = SDL_TRUE;
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354 IME_UpdateInputLocale(videodata);
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355 UILess_EnableUIUpdates(videodata);
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356 }
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357
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diff changeset
358 static void
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359 IME_Disable(SDL_VideoData *videodata, HWND hwnd)
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360 {
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361 if (!videodata->ime_initialized || !videodata->ime_hwnd_current)
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362 return;
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363
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364 IME_ClearComposition(videodata);
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365 if (videodata->ime_hwnd_current == videodata->ime_hwnd_main)
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366 ImmAssociateContext(videodata->ime_hwnd_current, (HIMC)0);
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367
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368 videodata->ime_enabled = SDL_FALSE;
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369 UILess_DisableUIUpdates(videodata);
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370 }
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371
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diff changeset
372 static void
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373 IME_Quit(SDL_VideoData *videodata)
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374 {
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375 if (!videodata->ime_initialized)
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376 return;
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377
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378 UILess_ReleaseSinks(videodata);
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diff changeset
379 if (videodata->ime_hwnd_main)
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diff changeset
380 ImmAssociateContext(videodata->ime_hwnd_main, videodata->ime_himc);
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381
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382 videodata->ime_hwnd_main = 0;
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383 videodata->ime_himc = 0;
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diff changeset
384 if (videodata->ime_himm32) {
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385 SDL_UnloadObject(videodata->ime_himm32);
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386 videodata->ime_himm32 = 0;
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387 }
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388 if (videodata->ime_threadmgr) {
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389 videodata->ime_threadmgr->lpVtbl->Release(videodata->ime_threadmgr);
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390 videodata->ime_threadmgr = 0;
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391 }
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diff changeset
392 if (videodata->ime_com_initialized) {
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diff changeset
393 CoUninitialize();
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394 videodata->ime_com_initialized = SDL_FALSE;
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diff changeset
395 }
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diff changeset
396 IME_DestroyTextures(videodata);
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397 videodata->ime_initialized = SDL_FALSE;
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parents: 4751
diff changeset
398 }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
399
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
400 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
401 IME_GetReadingString(SDL_VideoData *videodata, HWND hwnd)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
402 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
403 DWORD id = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
404 HIMC himc = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
405 WCHAR buffer[16];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
406 WCHAR *s = buffer;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
407 DWORD len = 0;
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
408 INT err = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
409 BOOL vertical = FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
410 UINT maxuilen = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
411 static OSVERSIONINFOA osversion = {0};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
412 if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
413 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
414
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
415 videodata->ime_readingstring[0] = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
416 if (!osversion.dwOSVersionInfoSize) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
417 osversion.dwOSVersionInfoSize = sizeof(osversion);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
418 GetVersionExA(&osversion);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
419 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
420 id = IME_GetId(videodata, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
421 if (!id)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
422 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
423
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
424 himc = ImmGetContext(hwnd);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
425 if (!himc)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
426 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
427
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
428 if (videodata->GetReadingString) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
429 len = videodata->GetReadingString(himc, 0, 0, &err, &vertical, &maxuilen);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
430 if (len) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
431 if (len > SDL_arraysize(buffer))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
432 len = SDL_arraysize(buffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
433
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
434 len = videodata->GetReadingString(himc, len, s, &err, &vertical, &maxuilen);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
435 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
436 SDL_wcslcpy(videodata->ime_readingstring, s, len);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
437 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
438 else {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
439 LPINPUTCONTEXT2 lpimc = videodata->ImmLockIMC(himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
440 LPBYTE p = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
441 s = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
442 switch (id)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
443 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
444 case IMEID_CHT_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
445 case IMEID_CHT_VER43:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
446 case IMEID_CHT_VER44:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
447 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 24);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
448 if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
449 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
450
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
451 len = *(DWORD *)(p + 7*4 + 32*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
452 s = (WCHAR *)(p + 56);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
453 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
454 case IMEID_CHT_VER51:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
455 case IMEID_CHT_VER52:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
456 case IMEID_CHS_VER53:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
457 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
458 if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
459 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
460
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
461 p = *(LPBYTE *)((LPBYTE)p + 1*4 + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
462 if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
463 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
464
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
465 len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
466 s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
467 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
468 case IMEID_CHS_VER41:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
469 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
470 int offset = (IME_GetId(videodata, 1) >= 0x00000002) ? 8 : 7;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
471 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + offset * 4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
472 if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
473 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
474
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
475 len = *(DWORD *)(p + 7*4 + 16*2*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
476 s = (WCHAR *)(p + 6*4 + 16*2*1);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
477 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
478 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
479 case IMEID_CHS_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
480 if (osversion.dwPlatformId != VER_PLATFORM_WIN32_NT)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
481 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
482
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
483 p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 1*4 + 1*4 + 6*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
484 if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
485 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
486
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
487 len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
488 s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
489 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
490 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
491 if (s)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
492 SDL_wcslcpy(videodata->ime_readingstring, s, len + 1);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
493
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
494 videodata->ImmUnlockIMCC(lpimc->hPrivate);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
495 videodata->ImmUnlockIMC(himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
496 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
497 ImmReleaseContext(hwnd, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
498 IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
499 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
500
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
501 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
502 IME_InputLangChanged(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
503 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
504 UINT lang = PRIMLANG();
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
505 IME_UpdateInputLocale(videodata);
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
506 if (!videodata->ime_uiless)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
507 videodata->ime_candlistindexbase = (videodata->ime_hkl == CHT_HKL_DAYI) ? 0 : 1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
508
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
509 IME_SetupAPI(videodata);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
510 if (lang != PRIMLANG()) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
511 IME_ClearComposition(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
512 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
513 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
514
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
515 static DWORD
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
516 IME_GetId(SDL_VideoData *videodata, UINT uIndex)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
517 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
518 static HKL hklprev = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
519 static DWORD dwRet[2] = {0};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
520 DWORD dwVerSize = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
521 DWORD dwVerHandle = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
522 LPVOID lpVerBuffer = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
523 LPVOID lpVerData = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
524 UINT cbVerData = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
525 char szTemp[256];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
526 HKL hkl = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
527 DWORD dwLang = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
528 if (uIndex >= sizeof(dwRet) / sizeof(dwRet[0]))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
529 return 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
530
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
531 hkl = videodata->ime_hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
532 if (hklprev == hkl)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
533 return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
534
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
535 hklprev = hkl;
5110
d68e9722ff4d Fixed bug #1109
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
536 dwLang = ((DWORD_PTR)hkl & 0xffff);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
537 if (videodata->ime_uiless && LANG() == LANG_CHT) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
538 dwRet[0] = IMEID_CHT_VER_VISTA;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
539 dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
540 return dwRet[0];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
541 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
542 if (hkl != CHT_HKL_NEW_PHONETIC
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
543 && hkl != CHT_HKL_NEW_CHANG_JIE
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
544 && hkl != CHT_HKL_NEW_QUICK
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
545 && hkl != CHT_HKL_HK_CANTONESE
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
546 && hkl != CHS_HKL) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
547 dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
548 return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
549 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
550 if (ImmGetIMEFileNameA(hkl, szTemp, sizeof(szTemp) - 1) <= 0) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
551 dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
552 return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
553 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
554 if (!videodata->GetReadingString) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
555 #define LCID_INVARIANT MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
556 if (CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME1, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
557 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME2, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
558 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME3, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
559 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME1, -1) != 2
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
560 && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME2, -1) != 2) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
561 dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
562 return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
563 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
564 #undef LCID_INVARIANT
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
565 dwVerSize = GetFileVersionInfoSizeA(szTemp, &dwVerHandle);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
566 if (dwVerSize) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
567 lpVerBuffer = SDL_malloc(dwVerSize);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
568 if (lpVerBuffer) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
569 if (GetFileVersionInfoA(szTemp, dwVerHandle, dwVerSize, lpVerBuffer)) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
570 if (VerQueryValueA(lpVerBuffer, "\\", &lpVerData, &cbVerData)) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
571 #define pVerFixedInfo ((VS_FIXEDFILEINFO FAR*)lpVerData)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
572 DWORD dwVer = pVerFixedInfo->dwFileVersionMS;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
573 dwVer = (dwVer & 0x00ff0000) << 8 | (dwVer & 0x000000ff) << 16;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
574 if (videodata->GetReadingString ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
575 dwLang == LANG_CHT && (
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
576 dwVer == MAKEIMEVERSION(4, 2) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
577 dwVer == MAKEIMEVERSION(4, 3) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
578 dwVer == MAKEIMEVERSION(4, 4) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
579 dwVer == MAKEIMEVERSION(5, 0) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
580 dwVer == MAKEIMEVERSION(5, 1) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
581 dwVer == MAKEIMEVERSION(5, 2) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
582 dwVer == MAKEIMEVERSION(6, 0))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
583 ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
584 dwLang == LANG_CHS && (
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
585 dwVer == MAKEIMEVERSION(4, 1) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
586 dwVer == MAKEIMEVERSION(4, 2) ||
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
587 dwVer == MAKEIMEVERSION(5, 3))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
588 dwRet[0] = dwVer | dwLang;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
589 dwRet[1] = pVerFixedInfo->dwFileVersionLS;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
590 SDL_free(lpVerBuffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
591 return dwRet[0];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
592 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
593 #undef pVerFixedInfo
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
594 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
595 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
596 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
597 SDL_free(lpVerBuffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
598 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
599 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
600 dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
601 return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
602 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
603
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
604 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
605 IME_SetupAPI(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
606 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
607 char ime_file[MAX_PATH + 1];
5092
327f181542f1 Include windows.h in a single point in the source, so we can be consistent about the definition of UNICODE and have core utility functions for Windows that all modules can share.
Sam Lantinga <slouken@libsdl.org>
parents: 5088
diff changeset
608 void* hime = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
609 HKL hkl = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
610 videodata->GetReadingString = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
611 videodata->ShowReadingWindow = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
612 if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
613 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
614
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
615 hkl = videodata->ime_hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
616 if (ImmGetIMEFileNameA(hkl, ime_file, sizeof(ime_file) - 1) <= 0)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
617 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
618
5092
327f181542f1 Include windows.h in a single point in the source, so we can be consistent about the definition of UNICODE and have core utility functions for Windows that all modules can share.
Sam Lantinga <slouken@libsdl.org>
parents: 5088
diff changeset
619 hime = SDL_LoadObject(ime_file);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
620 if (!hime)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
621 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
622
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
623 videodata->GetReadingString = (UINT (WINAPI *)(HIMC, UINT, LPWSTR, PINT, BOOL*, PUINT))
5092
327f181542f1 Include windows.h in a single point in the source, so we can be consistent about the definition of UNICODE and have core utility functions for Windows that all modules can share.
Sam Lantinga <slouken@libsdl.org>
parents: 5088
diff changeset
624 SDL_LoadFunction(hime, "GetReadingString");
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
625 videodata->ShowReadingWindow = (BOOL (WINAPI *)(HIMC, BOOL))
5092
327f181542f1 Include windows.h in a single point in the source, so we can be consistent about the definition of UNICODE and have core utility functions for Windows that all modules can share.
Sam Lantinga <slouken@libsdl.org>
parents: 5088
diff changeset
626 SDL_LoadFunction(hime, "ShowReadingWindow");
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
627
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
628 if (videodata->ShowReadingWindow) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
629 HIMC himc = ImmGetContext(videodata->ime_hwnd_current);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
630 if (himc) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
631 videodata->ShowReadingWindow(himc, FALSE);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
632 ImmReleaseContext(videodata->ime_hwnd_current, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
633 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
634 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
635 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
636
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
637 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
638 IME_SetWindow(SDL_VideoData* videodata, HWND hwnd)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
639 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
640 videodata->ime_hwnd_current = hwnd;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
641 if (videodata->ime_threadmgr) {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
642 struct ITfDocumentMgr *document_mgr = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
643 if (SUCCEEDED(videodata->ime_threadmgr->lpVtbl->AssociateFocus(videodata->ime_threadmgr, hwnd, NULL, &document_mgr))) {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
644 if (document_mgr)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
645 document_mgr->lpVtbl->Release(document_mgr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
646 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
647 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
648 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
649
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
650 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
651 IME_UpdateInputLocale(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
652 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
653 static HKL hklprev = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
654 videodata->ime_hkl = GetKeyboardLayout(0);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
655 if (hklprev == videodata->ime_hkl)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
656 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
657
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
658 hklprev = videodata->ime_hkl;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
659 switch (PRIMLANG()) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
660 case LANG_CHINESE:
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
661 videodata->ime_candvertical = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
662 if (SUBLANG() == SUBLANG_CHINESE_SIMPLIFIED)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
663 videodata->ime_candvertical = SDL_FALSE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
664
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
665 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
666 case LANG_JAPANESE:
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
667 videodata->ime_candvertical = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
668 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
669 case LANG_KOREAN:
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
670 videodata->ime_candvertical = SDL_FALSE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
671 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
672 }
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
673 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
674
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
675 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
676 IME_ClearComposition(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
677 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
678 HIMC himc = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
679 if (!videodata->ime_initialized)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
680 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
681
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
682 himc = ImmGetContext(videodata->ime_hwnd_current);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
683 if (!himc)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
684 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
685
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
686 ImmNotifyIME(himc, NI_COMPOSITIONSTR, CPS_CANCEL, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
687 if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
688 ImmSetCompositionString(himc, SCS_SETSTR, TEXT(""), sizeof(TCHAR), TEXT(""), sizeof(TCHAR));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
689
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
690 ImmNotifyIME(himc, NI_CLOSECANDIDATE, 0, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
691 ImmReleaseContext(videodata->ime_hwnd_current, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
692 SDL_SendEditingText("", 0, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
693 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
694
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
695 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
696 IME_GetCompositionString(SDL_VideoData *videodata, HIMC himc, DWORD string)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
697 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
698 LONG length = ImmGetCompositionStringW(himc, string, videodata->ime_composition, sizeof(videodata->ime_composition));
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
699 if (length < 0)
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
700 length = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
701
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
702 length /= sizeof(videodata->ime_composition[0]);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
703 videodata->ime_cursor = LOWORD(ImmGetCompositionStringW(himc, GCS_CURSORPOS, 0, 0));
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
704 if (videodata->ime_composition[videodata->ime_cursor] == 0x3000) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
705 int i;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
706 for (i = videodata->ime_cursor + 1; i < length; ++i)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
707 videodata->ime_composition[i - 1] = videodata->ime_composition[i];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
708
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
709 --length;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
710 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
711 videodata->ime_composition[length] = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
712 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
713
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
714 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
715 IME_SendInputEvent(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
716 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
717 char *s = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
718 s = WIN_StringToUTF8(videodata->ime_composition);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
719 SDL_SendKeyboardText(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
720 SDL_free(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
721
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
722 videodata->ime_composition[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
723 videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
724 videodata->ime_cursor = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
725 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
726
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
727 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
728 IME_SendEditingEvent(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
729 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
730 char *s = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
731 WCHAR buffer[SDL_TEXTEDITINGEVENT_TEXT_SIZE];
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
732 buffer[0] = 0;
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
733 if (videodata->ime_readingstring[0]) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
734 size_t len = SDL_min(SDL_wcslen(videodata->ime_composition), (size_t)videodata->ime_cursor);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
735 SDL_wcslcpy(buffer, videodata->ime_composition, len + 1);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
736 SDL_wcslcat(buffer, videodata->ime_readingstring, sizeof(buffer));
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
737 SDL_wcslcat(buffer, &videodata->ime_composition[len], sizeof(buffer) - len);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
738 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
739 else {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
740 SDL_wcslcpy(buffer, videodata->ime_composition, sizeof(videodata->ime_composition));
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
741 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
742 s = WIN_StringToUTF8(buffer);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
743 SDL_SendEditingText(s, videodata->ime_cursor + SDL_wcslen(videodata->ime_readingstring), 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
744 SDL_free(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
745 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
746
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
747 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
748 IME_AddCandidate(SDL_VideoData *videodata, UINT i, LPCWSTR candidate)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
749 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
750 LPWSTR dst = videodata->ime_candidates[i];
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
751 *dst++ = (WCHAR)(TEXT('0') + ((i + videodata->ime_candlistindexbase) % 10));
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
752 if (videodata->ime_candvertical)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
753 *dst++ = TEXT(' ');
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
754
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
755 while (*candidate && (SDL_arraysize(videodata->ime_candidates[i]) > (dst - videodata->ime_candidates[i])))
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
756 *dst++ = *candidate++;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
757
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
758 *dst = (WCHAR)'\0';
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
759 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
760
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
761 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
762 IME_GetCandidateList(HIMC himc, SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
763 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
764 LPCANDIDATELIST cand_list = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
765 DWORD size = ImmGetCandidateListW(himc, 0, 0, 0);
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
766 if (size) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
767 cand_list = (LPCANDIDATELIST)SDL_malloc(size);
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
768 if (cand_list) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
769 size = ImmGetCandidateListW(himc, 0, cand_list, size);
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
770 if (size) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
771 int i = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
772 int j = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
773 int page_start = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
774 videodata->ime_candsel = cand_list->dwSelection;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
775 videodata->ime_candcount = cand_list->dwCount;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
776
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
777 if (LANG() == LANG_CHS && IME_GetId(videodata, 0)) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
778 const UINT maxcandchar = 18;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
779 UINT i = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
780 UINT cchars = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
781
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
782 for (; i < videodata->ime_candcount; ++i) {
5110
d68e9722ff4d Fixed bug #1109
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
783 UINT len = SDL_wcslen((LPWSTR)((DWORD_PTR)cand_list + cand_list->dwOffset[i])) + 1;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
784 if (len + cchars > maxcandchar) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
785 if (i > cand_list->dwSelection)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
786 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
787
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
788 page_start = i;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
789 cchars = len;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
790 }
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
791 else {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
792 cchars += len;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
793 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
794 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
795 videodata->ime_candpgsize = i - page_start;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
796 }
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
797 else {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
798 videodata->ime_candpgsize = SDL_min(cand_list->dwPageSize, MAX_CANDLIST);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
799 page_start = (cand_list->dwSelection / videodata->ime_candpgsize) * videodata->ime_candpgsize;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
800 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
801 SDL_memset(&videodata->ime_candidates, 0, sizeof(videodata->ime_candidates));
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
802 for (i = page_start, j = 0; (DWORD)i < cand_list->dwCount && j < (int)videodata->ime_candpgsize; i++, j++) {
5110
d68e9722ff4d Fixed bug #1109
Sam Lantinga <slouken@libsdl.org>
parents: 5092
diff changeset
803 LPCWSTR candidate = (LPCWSTR)((DWORD_PTR)cand_list + cand_list->dwOffset[i]);
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
804 IME_AddCandidate(videodata, j, candidate);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
805 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
806 if (PRIMLANG() == LANG_KOREAN || (PRIMLANG() == LANG_CHT && !IME_GetId(videodata, 0)))
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
807 videodata->ime_candsel = -1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
808
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
809 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
810 SDL_free(cand_list);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
811 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
812 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
813 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
814
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
815 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
816 IME_ShowCandidateList(SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
817 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
818 videodata->ime_dirty = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
819 videodata->ime_candlist = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
820 IME_DestroyTextures(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
821 IME_SendEditingEvent(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
822 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
823
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
824 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
825 IME_HideCandidateList(SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
826 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
827 videodata->ime_dirty = SDL_FALSE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
828 videodata->ime_candlist = SDL_FALSE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
829 IME_DestroyTextures(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
830 IME_SendEditingEvent(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
831 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
832
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
833 SDL_bool
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
834 IME_HandleMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM *lParam, SDL_VideoData *videodata)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
835 {
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
836 SDL_bool trap = SDL_FALSE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
837 HIMC himc = 0;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
838 if (!videodata->ime_initialized || !videodata->ime_available || !videodata->ime_enabled)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
839 return SDL_FALSE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
840
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
841 switch (msg) {
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
842 case WM_INPUTLANGCHANGE:
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
843 IME_InputLangChanged(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
844 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
845 case WM_IME_SETCONTEXT:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
846 *lParam = 0;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
847 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
848 case WM_IME_STARTCOMPOSITION:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
849 trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
850 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
851 case WM_IME_COMPOSITION:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
852 trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
853 himc = ImmGetContext(hwnd);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
854 if (*lParam & GCS_RESULTSTR) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
855 IME_GetCompositionString(videodata, himc, GCS_RESULTSTR);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
856 IME_SendInputEvent(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
857 }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
858 if (*lParam & GCS_COMPSTR) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
859 if (!videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
860 videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
861
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
862 IME_GetCompositionString(videodata, himc, GCS_COMPSTR);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
863 IME_SendEditingEvent(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
864 }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
865 ImmReleaseContext(hwnd, himc);
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
866 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
867 case WM_IME_ENDCOMPOSITION:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
868 videodata->ime_composition[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
869 videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
870 videodata->ime_cursor = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
871 SDL_SendEditingText("", 0, 0);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
872 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
873 case WM_IME_NOTIFY:
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
874 switch (wParam) {
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
875 case IMN_SETCONVERSIONMODE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
876 case IMN_SETOPENSTATUS:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
877 IME_UpdateInputLocale(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
878 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
879 case IMN_OPENCANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
880 case IMN_CHANGECANDIDATE:
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
881 if (videodata->ime_uiless)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
882 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
883
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
884 trap = SDL_TRUE;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
885 IME_ShowCandidateList(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
886 himc = ImmGetContext(hwnd);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
887 if (!himc)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
888 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
889
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
890 IME_GetCandidateList(himc, videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
891 ImmReleaseContext(hwnd, himc);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
892 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
893 case IMN_CLOSECANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
894 trap = SDL_TRUE;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
895 IME_HideCandidateList(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
896 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
897 case IMN_PRIVATE:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
898 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
899 DWORD dwId = IME_GetId(videodata, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
900 IME_GetReadingString(videodata, hwnd);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
901 switch (dwId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
902 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
903 case IMEID_CHT_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
904 case IMEID_CHT_VER43:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
905 case IMEID_CHT_VER44:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
906 case IMEID_CHS_VER41:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
907 case IMEID_CHS_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
908 if (*lParam == 1 || *lParam == 2)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
909 trap = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
910
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
911 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
912 case IMEID_CHT_VER50:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
913 case IMEID_CHT_VER51:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
914 case IMEID_CHT_VER52:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
915 case IMEID_CHT_VER60:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
916 case IMEID_CHS_VER53:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
917 if (*lParam == 16
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
918 || *lParam == 17
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
919 || *lParam == 26
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
920 || *lParam == 27
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
921 || *lParam == 28)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
922 trap = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
923 break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
924 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
925 }
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
926 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
927 default:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
928 trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
929 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
930 }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
931 break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
932 }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
933 return trap;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
934 }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
935
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
936 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
937 IME_CloseCandidateList(SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
938 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
939 IME_HideCandidateList(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
940 videodata->ime_candcount = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
941 SDL_memset(videodata->ime_candidates, 0, sizeof(videodata->ime_candidates));
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
942 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
943
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
944 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
945 UILess_GetCandidateList(SDL_VideoData *videodata, ITfCandidateListUIElement *pcandlist)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
946 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
947 UINT selection = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
948 UINT count = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
949 UINT page = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
950 UINT pgcount = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
951 DWORD pgstart = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
952 DWORD pgsize = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
953 UINT i, j;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
954 pcandlist->lpVtbl->GetSelection(pcandlist, &selection);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
955 pcandlist->lpVtbl->GetCount(pcandlist, &count);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
956 pcandlist->lpVtbl->GetCurrentPage(pcandlist, &page);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
957
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
958 videodata->ime_candsel = selection;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
959 videodata->ime_candcount = count;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
960 IME_ShowCandidateList(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
961
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
962 pcandlist->lpVtbl->GetPageIndex(pcandlist, 0, 0, &pgcount);
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
963 if (pgcount > 0) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
964 UINT *idxlist = SDL_malloc(sizeof(UINT) * pgcount);
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
965 if (idxlist) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
966 pcandlist->lpVtbl->GetPageIndex(pcandlist, idxlist, pgcount, &pgcount);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
967 pgstart = idxlist[page];
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
968 if (page < pgcount - 1)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
969 pgsize = SDL_min(count, idxlist[page + 1]) - pgstart;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
970 else
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
971 pgsize = count - pgstart;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
972
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
973 SDL_free(idxlist);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
974 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
975 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
976 videodata->ime_candpgsize = SDL_min(pgsize, MAX_CANDLIST);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
977 videodata->ime_candsel = videodata->ime_candsel - pgstart;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
978
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
979 SDL_memset(videodata->ime_candidates, 0, sizeof(videodata->ime_candidates));
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
980 for (i = pgstart, j = 0; (DWORD)i < count && j < videodata->ime_candpgsize; i++, j++) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
981 BSTR bstr;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
982 if (SUCCEEDED(pcandlist->lpVtbl->GetString(pcandlist, i, &bstr))) {
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
983 if (bstr) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
984 IME_AddCandidate(videodata, j, bstr);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
985 SysFreeString(bstr);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
986 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
987 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
988 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
989 if (PRIMLANG() == LANG_KOREAN)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
990 videodata->ime_candsel = -1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
991 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
992
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
993 STDMETHODIMP_(ULONG) TSFSink_AddRef(TSFSink *sink)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
994 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
995 return ++sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
996 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
997
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
998 STDMETHODIMP_(ULONG)TSFSink_Release(TSFSink *sink)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
999 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1000 --sink->refcount;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1001 if (sink->refcount == 0) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1002 SDL_free(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1003 return 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1004 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1005 return sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1006 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1007
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1008 STDMETHODIMP UIElementSink_QueryInterface(TSFSink *sink, REFIID riid, PVOID *ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1009 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1010 if (!ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1011 return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1012
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1013 *ppv = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1014 if (SDL_IsEqualIID(riid, &IID_IUnknown))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1015 *ppv = (IUnknown *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1016 else if (SDL_IsEqualIID(riid, &IID_ITfUIElementSink))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1017 *ppv = (ITfUIElementSink *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1018
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1019 if (*ppv) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1020 TSFSink_AddRef(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1021 return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1022 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1023 return E_NOINTERFACE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1024 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1025
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1026 ITfUIElement *UILess_GetUIElement(SDL_VideoData *videodata, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1027 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1028 ITfUIElementMgr *puiem = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1029 ITfUIElement *pelem = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1030 ITfThreadMgrEx *threadmgrex = videodata->ime_threadmgrex;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1031
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1032 if (SUCCEEDED(threadmgrex->lpVtbl->QueryInterface(threadmgrex, &IID_ITfUIElementMgr, (LPVOID *)&puiem))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1033 puiem->lpVtbl->GetUIElement(puiem, dwUIElementId, &pelem);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1034 puiem->lpVtbl->Release(puiem);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1035 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1036 return pelem;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1037 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1038
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1039 STDMETHODIMP UIElementSink_BeginUIElement(TSFSink *sink, DWORD dwUIElementId, BOOL *pbShow)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1040 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1041 ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1042 ITfReadingInformationUIElement *preading = 0;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1043 ITfCandidateListUIElement *pcandlist = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1044 SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1045 if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1046 return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1047
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1048 *pbShow = FALSE;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1049 if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1050 BSTR bstr;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1051 if (SUCCEEDED(preading->lpVtbl->GetString(preading, &bstr)) && bstr) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1052 WCHAR *s = (WCHAR *)bstr;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1053 SysFreeString(bstr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1054 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1055 preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1056 }
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1057 else if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfCandidateListUIElement, (LPVOID *)&pcandlist))) {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1058 videodata->ime_candref++;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1059 UILess_GetCandidateList(videodata, pcandlist);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1060 pcandlist->lpVtbl->Release(pcandlist);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1061 }
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1062 return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1063 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1064
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1065 STDMETHODIMP UIElementSink_UpdateUIElement(TSFSink *sink, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1066 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1067 ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1068 ITfReadingInformationUIElement *preading = 0;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1069 ITfCandidateListUIElement *pcandlist = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1070 SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1071 if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1072 return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1073
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1074 if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1075 BSTR bstr;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1076 if (SUCCEEDED(preading->lpVtbl->GetString(preading, &bstr)) && bstr) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1077 WCHAR *s = (WCHAR *)bstr;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1078 SDL_wcslcpy(videodata->ime_readingstring, s, sizeof(videodata->ime_readingstring));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1079 IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1080 SysFreeString(bstr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1081 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1082 preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1083 }
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1084 else if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfCandidateListUIElement, (LPVOID *)&pcandlist))) {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1085 UILess_GetCandidateList(videodata, pcandlist);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1086 pcandlist->lpVtbl->Release(pcandlist);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1087 }
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1088 return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1089 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1090
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1091 STDMETHODIMP UIElementSink_EndUIElement(TSFSink *sink, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1092 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1093 ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1094 ITfReadingInformationUIElement *preading = 0;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1095 ITfCandidateListUIElement *pcandlist = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1096 SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1097 if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1098 return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1099
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1100 if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1101 videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1102 IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1103 preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1104 }
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1105 if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfCandidateListUIElement, (LPVOID *)&pcandlist))) {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1106 videodata->ime_candref--;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1107 if (videodata->ime_candref == 0)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1108 IME_CloseCandidateList(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1109
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1110 pcandlist->lpVtbl->Release(pcandlist);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1111 }
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1112 return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1113 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1114
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1115 STDMETHODIMP IPPASink_QueryInterface(TSFSink *sink, REFIID riid, PVOID *ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1116 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1117 if (!ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1118 return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1119
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1120 *ppv = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1121 if (SDL_IsEqualIID(riid, &IID_IUnknown))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1122 *ppv = (IUnknown *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1123 else if (SDL_IsEqualIID(riid, &IID_ITfInputProcessorProfileActivationSink))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1124 *ppv = (ITfInputProcessorProfileActivationSink *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1125
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1126 if (*ppv) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1127 TSFSink_AddRef(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1128 return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1129 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1130 return E_NOINTERFACE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1131 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1132
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1133 STDMETHODIMP IPPASink_OnActivated(TSFSink *sink, DWORD dwProfileType, LANGID langid, REFCLSID clsid, REFGUID catid, REFGUID guidProfile, HKL hkl, DWORD dwFlags)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1134 {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1135 static GUID TF_PROFILE_DAYI = {0x037B2C25, 0x480C, 0x4D7F, 0xB0, 0x27, 0xD6, 0xCA, 0x6B, 0x69, 0x78, 0x8A};
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1136 SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1137 videodata->ime_candlistindexbase = SDL_IsEqualGUID(&TF_PROFILE_DAYI, guidProfile) ? 0 : 1;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1138 if (SDL_IsEqualIID(catid, &GUID_TFCAT_TIP_KEYBOARD) && (dwFlags & TF_IPSINK_FLAG_ACTIVE))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1139 IME_InputLangChanged((SDL_VideoData *)sink->data);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1140
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1141 IME_HideCandidateList(videodata);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1142 return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1143 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1144
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1145 static void *vtUIElementSink[] = {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1146 (void *)(UIElementSink_QueryInterface),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1147 (void *)(TSFSink_AddRef),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1148 (void *)(TSFSink_Release),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1149 (void *)(UIElementSink_BeginUIElement),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1150 (void *)(UIElementSink_UpdateUIElement),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1151 (void *)(UIElementSink_EndUIElement)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1152 };
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1153
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1154 static void *vtIPPASink[] = {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1155 (void *)(IPPASink_QueryInterface),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1156 (void *)(TSFSink_AddRef),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1157 (void *)(TSFSink_Release),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1158 (void *)(IPPASink_OnActivated)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1159 };
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1160
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1161 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1162 UILess_EnableUIUpdates(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1163 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1164 ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1165 if (!videodata->ime_threadmgrex || videodata->ime_uielemsinkcookie != TF_INVALID_COOKIE)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1166 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1167
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1168 if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1169 source->lpVtbl->AdviseSink(source, &IID_ITfUIElementSink, (IUnknown *)videodata->ime_uielemsink, &videodata->ime_uielemsinkcookie);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1170 source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1171 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1172 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1173
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1174 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1175 UILess_DisableUIUpdates(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1176 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1177 ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1178 if (!videodata->ime_threadmgrex || videodata->ime_uielemsinkcookie == TF_INVALID_COOKIE)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1179 return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1180
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1181 if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1182 source->lpVtbl->UnadviseSink(source, videodata->ime_uielemsinkcookie);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1183 videodata->ime_uielemsinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1184 source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1185 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1186 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1187
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1188 static SDL_bool
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1189 UILess_SetupSinks(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1190 {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1191 TfClientId clientid = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1192 SDL_bool result = SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1193 ITfSource *source = 0;
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
1194 if (FAILED(CoCreateInstance(&CLSID_TF_ThreadMgr, NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgrEx, (LPVOID *)&videodata->ime_threadmgrex)))
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1195 return SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1196
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1197 if (FAILED(videodata->ime_threadmgrex->lpVtbl->ActivateEx(videodata->ime_threadmgrex, &clientid, TF_TMAE_UIELEMENTENABLEDONLY)))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1198 return SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1199
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1200 videodata->ime_uielemsink = SDL_malloc(sizeof(TSFSink));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1201 videodata->ime_ippasink = SDL_malloc(sizeof(TSFSink));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1202
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1203 videodata->ime_uielemsink->lpVtbl = vtUIElementSink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1204 videodata->ime_uielemsink->refcount = 1;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1205 videodata->ime_uielemsink->data = videodata;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1206
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1207 videodata->ime_ippasink->lpVtbl = vtIPPASink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1208 videodata->ime_ippasink->refcount = 1;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1209 videodata->ime_ippasink->data = videodata;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1210
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1211 if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1212 if (SUCCEEDED(source->lpVtbl->AdviseSink(source, &IID_ITfUIElementSink, (IUnknown *)videodata->ime_uielemsink, &videodata->ime_uielemsinkcookie))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1213 if (SUCCEEDED(source->lpVtbl->AdviseSink(source, &IID_ITfInputProcessorProfileActivationSink, (IUnknown *)videodata->ime_ippasink, &videodata->ime_alpnsinkcookie))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1214 result = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1215 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1216 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1217 source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1218 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1219 return result;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1220 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1221
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1222 #define SAFE_RELEASE(p) \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1223 { \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1224 if (p) { \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1225 (p)->lpVtbl->Release((p)); \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1226 (p) = 0; \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1227 } \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1228 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1229
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1230 static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1231 UILess_ReleaseSinks(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1232 {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1233 ITfSource *source = 0;
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
1234 if (videodata->ime_threadmgrex && SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1235 source->lpVtbl->UnadviseSink(source, videodata->ime_uielemsinkcookie);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1236 source->lpVtbl->UnadviseSink(source, videodata->ime_alpnsinkcookie);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
1237 SAFE_RELEASE(source);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1238 videodata->ime_threadmgrex->lpVtbl->Deactivate(videodata->ime_threadmgrex);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1239 SAFE_RELEASE(videodata->ime_threadmgrex);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1240 TSFSink_Release(videodata->ime_uielemsink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1241 videodata->ime_uielemsink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1242 TSFSink_Release(videodata->ime_ippasink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1243 videodata->ime_ippasink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1244 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1245 }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
1246
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1247 static void *
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1248 StartDrawToBitmap(HDC hdc, HBITMAP *hhbm, int width, int height)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1249 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1250 BITMAPINFO info = {0};
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1251 BITMAPINFOHEADER *infoHeader = &info.bmiHeader;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1252 BYTE *bits = NULL;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1253 if (hhbm) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1254 infoHeader->biSize = sizeof(BITMAPINFOHEADER);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1255 infoHeader->biWidth = width;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1256 infoHeader->biHeight = -1 * SDL_abs(height);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1257 infoHeader->biPlanes = 1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1258 infoHeader->biBitCount = 32;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1259 infoHeader->biCompression = BI_RGB;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1260 *hhbm = CreateDIBSection(hdc, &info, DIB_RGB_COLORS, (void **)&bits, 0, 0);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1261 if (*hhbm)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1262 SelectObject(hdc, *hhbm);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1263 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1264 return bits;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1265 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1266
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1267 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1268 StopDrawToBitmap(HDC hdc, HBITMAP *hhbm)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1269 {
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1270 if (hhbm && *hhbm) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1271 DeleteObject(*hhbm);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1272 *hhbm = NULL;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1273 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1274 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1275
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1276 /* This draws only within the specified area and fills the entire region. */
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1277 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1278 DrawRect(HDC hdc, int left, int top, int right, int bottom, int pensize)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1279 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1280 /* The case of no pen (PenSize = 0) is automatically taken care of. */
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1281 const int penadjust = (int)SDL_floor(pensize / 2.0f - 0.5f);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1282 left += pensize / 2;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1283 top += pensize / 2;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1284 right -= penadjust;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1285 bottom -= penadjust;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1286 Rectangle(hdc, left, top, right, bottom);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1287 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1288
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1289 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1290 IME_DestroyTextures(SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1291 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1292 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1293
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1294 #define SDL_swap(a,b) { \
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1295 int c = (a); \
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1296 (a) = (b); \
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1297 (b) = c; \
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1298 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1299
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1300 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1301 IME_PositionCandidateList(SDL_VideoData *videodata, SIZE size)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1302 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1303 int left, top, right, bottom;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1304 SDL_bool ok = SDL_FALSE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1305 int winw = videodata->ime_winwidth;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1306 int winh = videodata->ime_winheight;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1307
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1308 /* Bottom */
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1309 left = videodata->ime_rect.x;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1310 top = videodata->ime_rect.y + videodata->ime_rect.h;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1311 right = left + size.cx;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1312 bottom = top + size.cy;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1313 if (right >= winw) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1314 left -= right - winw;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1315 right = winw;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1316 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1317 if (bottom < winh)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1318 ok = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1319
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1320 /* Top */
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1321 if (!ok) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1322 left = videodata->ime_rect.x;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1323 top = videodata->ime_rect.y - size.cy;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1324 right = left + size.cx;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1325 bottom = videodata->ime_rect.y;
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1326 if (right >= winw) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1327 left -= right - winw;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1328 right = winw;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1329 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1330 if (top >= 0)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1331 ok = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1332 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1333
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1334 /* Right */
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1335 if (!ok) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1336 left = videodata->ime_rect.x + size.cx;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1337 top = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1338 right = left + size.cx;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1339 bottom = size.cy;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1340 if (right < winw)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1341 ok = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1342 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1343
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1344 /* Left */
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1345 if (!ok) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1346 left = videodata->ime_rect.x - size.cx;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1347 top = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1348 right = videodata->ime_rect.x;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1349 bottom = size.cy;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1350 if (right >= 0)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1351 ok = SDL_TRUE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1352 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1353
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1354 /* Window too small, show at (0,0) */
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1355 if (!ok) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1356 left = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1357 top = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1358 right = size.cx;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1359 bottom = size.cy;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1360 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1361
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1362 videodata->ime_candlistrect.x = left;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1363 videodata->ime_candlistrect.y = top;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1364 videodata->ime_candlistrect.w = right - left;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1365 videodata->ime_candlistrect.h = bottom - top;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1366 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1367
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1368 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1369 IME_RenderCandidateList(SDL_VideoData *videodata, HDC hdc)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1370 {
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1371 int i, j;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1372 SIZE size = {0};
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1373 SIZE candsizes[MAX_CANDLIST];
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1374 SIZE maxcandsize = {0};
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1375 HBITMAP hbm = NULL;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1376 BYTE *bits = NULL;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1377 const int candcount = SDL_min(SDL_min(MAX_CANDLIST, videodata->ime_candcount), videodata->ime_candpgsize);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1378 SDL_bool vertical = videodata->ime_candvertical;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1379
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1380 const int listborder = 1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1381 const int listpadding = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1382 const int listbordercolor = RGB(0xB4, 0xC7, 0xAA);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1383 const int listfillcolor = RGB(255, 255, 255);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1384
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1385 const int candborder = 1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1386 const int candpadding = 0;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1387 const int candmargin = 1;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1388 const COLORREF candbordercolor = RGB(255, 255, 255);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1389 const COLORREF candfillcolor = RGB(255, 255, 255);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1390 const COLORREF candtextcolor = RGB(0, 0, 0);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1391 const COLORREF selbordercolor = RGB(0x84, 0xAC, 0xDD);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1392 const COLORREF selfillcolor = RGB(0xD2, 0xE6, 0xFF);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1393 const COLORREF seltextcolor = RGB(0, 0, 0);
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1394 const int horzcandspacing = 5;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1395
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1396 HPEN listpen = listborder != 0 ? CreatePen(PS_SOLID, listborder, listbordercolor) : (HPEN)GetStockObject(NULL_PEN);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1397 HBRUSH listbrush = CreateSolidBrush(listfillcolor);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1398 HPEN candpen = candborder != 0 ? CreatePen(PS_SOLID, candborder, candbordercolor) : (HPEN)GetStockObject(NULL_PEN);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1399 HBRUSH candbrush = CreateSolidBrush(candfillcolor);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1400 HPEN selpen = candborder != 0 ? CreatePen(PS_DOT, candborder, selbordercolor) : (HPEN)GetStockObject(NULL_PEN);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1401 HBRUSH selbrush = CreateSolidBrush(selfillcolor);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1402 HFONT font = CreateFont((int)(1 + videodata->ime_rect.h * 0.75f), 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, OUT_CHARACTER_PRECIS, CLIP_DEFAULT_PRECIS, PROOF_QUALITY, VARIABLE_PITCH | FF_SWISS, TEXT("Microsoft Sans Serif"));
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1403
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1404 SetBkMode(hdc, TRANSPARENT);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1405 SelectObject(hdc, font);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1406
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1407 for (i = 0; i < candcount; ++i) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1408 const WCHAR *s = videodata->ime_candidates[i];
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1409 if (!*s)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1410 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1411
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1412 GetTextExtentPoint32W(hdc, s, SDL_wcslen(s), &candsizes[i]);
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1413 maxcandsize.cx = SDL_max(maxcandsize.cx, candsizes[i].cx);
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1414 maxcandsize.cy = SDL_max(maxcandsize.cy, candsizes[i].cy);
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1415
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1416 }
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1417 if (vertical) {
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1418 size.cx =
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1419 (listborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1420 (listpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1421 (candmargin * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1422 (candborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1423 (candpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1424 (maxcandsize.cx)
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1425 ;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1426 size.cy =
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1427 (listborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1428 (listpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1429 ((candcount + 1) * candmargin) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1430 (candcount * candborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1431 (candcount * candpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1432 (candcount * maxcandsize.cy)
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1433 ;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1434 }
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1435 else {
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1436 size.cx =
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1437 (listborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1438 (listpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1439 ((candcount + 1) * candmargin) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1440 (candcount * candborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1441 (candcount * candpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1442 ((candcount - 1) * horzcandspacing);
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1443 ;
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1444
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1445 for (i = 0; i < candcount; ++i)
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1446 size.cx += candsizes[i].cx;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1447
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1448 size.cy =
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1449 (listborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1450 (listpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1451 (candmargin * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1452 (candborder * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1453 (candpadding * 2) +
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1454 (maxcandsize.cy)
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1455 ;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1456 }
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1457
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1458 bits = StartDrawToBitmap(hdc, &hbm, size.cx, size.cy);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1459
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1460 SelectObject(hdc, listpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1461 SelectObject(hdc, listbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1462 DrawRect(hdc, 0, 0, size.cx, size.cy, listborder);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1463
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1464 SelectObject(hdc, candpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1465 SelectObject(hdc, candbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1466 SetTextColor(hdc, candtextcolor);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1467 SetBkMode(hdc, TRANSPARENT);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1468
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1469 for (i = 0; i < candcount; ++i) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1470 const WCHAR *s = videodata->ime_candidates[i];
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1471 int left, top, right, bottom;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1472 if (!*s)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1473 break;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1474
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1475 if (vertical) {
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1476 left = listborder + listpadding + candmargin;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1477 top = listborder + listpadding + (i * candborder * 2) + (i * candpadding * 2) + ((i + 1) * candmargin) + (i * maxcandsize.cy);
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1478 right = size.cx - listborder - listpadding - candmargin;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1479 bottom = top + maxcandsize.cy + (candpadding * 2) + (candborder * 2);
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1480 }
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1481 else {
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1482 left = listborder + listpadding + (i * candborder * 2) + (i * candpadding * 2) + ((i + 1) * candmargin) + (i * horzcandspacing);
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1483
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1484 for (j = 0; j < i; ++j)
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1485 left += candsizes[j].cx;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1486
4916
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1487 top = listborder + listpadding + candmargin;
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1488 right = left + candsizes[i].cx + (candpadding * 2) + (candborder * 2);
3617cec7f0ee Better horizontal candidate list rendering.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4914
diff changeset
1489 bottom = size.cy - listborder - listpadding - candmargin;
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1490 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1491
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1492 if (i == videodata->ime_candsel) {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1493 SelectObject(hdc, selpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1494 SelectObject(hdc, selbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1495 SetTextColor(hdc, seltextcolor);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1496 }
4914
cc7ac6aaac5d Code style updates.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4913
diff changeset
1497 else {
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1498 SelectObject(hdc, candpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1499 SelectObject(hdc, candbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1500 SetTextColor(hdc, candtextcolor);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1501 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1502
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1503 DrawRect(hdc, left, top, right, bottom, candborder);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1504 ExtTextOutW(hdc, left + candborder + candpadding, top + candborder + candpadding, 0, NULL, s, SDL_wcslen(s), NULL);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1505 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1506 StopDrawToBitmap(hdc, &hbm);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1507
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1508 DeleteObject(listpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1509 DeleteObject(listbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1510 DeleteObject(candpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1511 DeleteObject(candbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1512 DeleteObject(selpen);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1513 DeleteObject(selbrush);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1514 DeleteObject(font);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1515
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1516 IME_PositionCandidateList(videodata, size);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1517 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1518
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1519 static void
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1520 IME_Render(SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1521 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1522 HDC hdc = CreateCompatibleDC(NULL);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1523
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1524 if (videodata->ime_candlist)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1525 IME_RenderCandidateList(videodata, hdc);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1526
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1527 DeleteDC(hdc);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1528
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1529 videodata->ime_dirty = SDL_FALSE;
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1530 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1531
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1532 void IME_Present(SDL_VideoData *videodata)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1533 {
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1534 if (videodata->ime_dirty)
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1535 IME_Render(videodata);
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1536
5157
fb424691cfc7 Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents: 5110
diff changeset
1537 // FIXME: Need to show the IME bitmap
4913
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1538 }
6b89d83b0b5a Windows candidate list support.
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4894
diff changeset
1539
5088
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
1540 #endif /* SDL_DISABLE_WINDOWS_IME */
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5083
diff changeset
1541
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1542 /* vi: set ts=4 sw=4 expandtab: */