Mercurial > sdl-ios-xcode
annotate src/video/wincommon/SDL_sysevents.c @ 1290:c4a5a772c5d9
The event code was fine, and calculated the SDL_windowX/Y correctly.
What we really needed to do was avoid doing client rect adjustment on
zoomed windows. :)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 29 Jan 2006 18:17:35 +0000 |
| parents | ea3888b472bf |
| children | 31331c444ea2 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 3 Copyright (C) 1997, 1998, 1999 Sam Lantinga | |
| 4 | |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 of the License, or (at your option) any later version. | |
| 9 | |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
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20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 #include <stdlib.h> | |
| 29 #include <stdio.h> | |
| 30 #include <windows.h> | |
| 31 | |
| 32 #include "SDL_getenv.h" | |
| 33 #include "SDL_events.h" | |
| 34 #include "SDL_video.h" | |
| 35 #include "SDL_error.h" | |
| 36 #include "SDL_syswm.h" | |
| 37 #include "SDL_sysevents.h" | |
| 38 #include "SDL_events_c.h" | |
| 39 #include "SDL_sysvideo.h" | |
| 40 #include "SDL_lowvideo.h" | |
| 41 #include "SDL_syswm_c.h" | |
| 42 #include "SDL_main.h" | |
|
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43 #include "SDL_loadso.h" |
| 0 | 44 |
| 45 #ifdef WMMSG_DEBUG | |
| 46 #include "wmmsg.h" | |
| 47 #endif | |
| 48 | |
| 49 #ifdef _WIN32_WCE | |
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50 #include "SDL_gapivideo.h" |
| 0 | 51 #define NO_GETKEYBOARDSTATE |
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52 #define NO_CHANGEDISPLAYSETTINGS |
| 0 | 53 #endif |
| 54 | |
| 55 /* The window we use for everything... */ | |
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56 #ifdef _WIN32_WCE |
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57 LPWSTR SDL_Appname = NULL; |
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58 #else |
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59 LPSTR SDL_Appname = NULL; |
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60 #endif |
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61 Uint32 SDL_Appstyle = 0; |
| 0 | 62 HINSTANCE SDL_Instance = NULL; |
| 63 HWND SDL_Window = NULL; | |
| 64 RECT SDL_bounds = {0, 0, 0, 0}; | |
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65 int SDL_windowX = 0; |
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66 int SDL_windowY = 0; |
| 0 | 67 int SDL_resizing = 0; |
| 68 int mouse_relative = 0; | |
| 69 int posted = 0; | |
|
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70 #ifndef NO_CHANGEDISPLAYSETTINGS |
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71 DEVMODE SDL_fullscreen_mode; |
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72 #endif |
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73 WORD *gamma_saved = NULL; |
| 0 | 74 |
| 75 | |
| 76 /* Functions called by the message processing function */ | |
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77 LONG (*HandleMessage)(_THIS, HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)=NULL; |
| 0 | 78 void (*WIN_RealizePalette)(_THIS); |
| 79 void (*WIN_PaletteChanged)(_THIS, HWND window); | |
| 80 void (*WIN_WinPAINT)(_THIS, HDC hdc); | |
|
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81 extern void DIB_SwapGamma(_THIS); |
| 0 | 82 |
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83 #ifndef NO_GETKEYBOARDSTATE |
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84 /* Variables and support functions for SDL_ToUnicode() */ |
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85 static int codepage; |
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86 static int Is9xME(); |
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87 static int GetCodePage(); |
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88 static int WINAPI ToUnicode9xME(UINT vkey, UINT scancode, BYTE *keystate, Uint16 *wchars, int wsize, UINT flags); |
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89 |
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90 ToUnicodeFN SDL_ToUnicode = ToUnicode9xME; |
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91 #endif /* !NO_GETKEYBOARDSTATE */ |
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92 |
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93 |
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94 #if defined(_WIN32_WCE) |
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95 |
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96 // dynamically load aygshell dll because we want SDL to work on HPC and be300 |
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97 HINSTANCE aygshell = NULL; |
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98 BOOL (WINAPI *SHFullScreen)(HWND hwndRequester, DWORD dwState) = 0; |
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99 |
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100 #define SHFS_SHOWTASKBAR 0x0001 |
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101 #define SHFS_HIDETASKBAR 0x0002 |
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102 #define SHFS_SHOWSIPBUTTON 0x0004 |
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103 #define SHFS_HIDESIPBUTTON 0x0008 |
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104 #define SHFS_SHOWSTARTICON 0x0010 |
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105 #define SHFS_HIDESTARTICON 0x0020 |
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106 |
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107 static void LoadAygshell(void) |
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108 { |
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109 if( !aygshell ) |
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110 aygshell = SDL_LoadObject("aygshell.dll"); |
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111 if( aygshell ) |
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112 { |
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113 SHFullScreen = (int (WINAPI *)(struct HWND__ *,unsigned long)) SDL_LoadFunction(aygshell, "SHFullScreen"); |
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114 } |
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115 } |
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116 |
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117 /* for gapi landscape mode */ |
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118 static void GapiTransform(SDL_ScreenOrientation rotate, char hires, Sint16 *x, Sint16 *y) { |
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119 Sint16 rotatedX; |
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120 Sint16 rotatedY; |
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121 |
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122 if (hires) { |
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123 *x = *x * 2; |
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124 *y = *y * 2; |
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125 } |
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126 |
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127 switch(rotate) { |
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128 case SDL_ORIENTATION_UP: |
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129 break; |
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130 case SDL_ORIENTATION_RIGHT: |
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131 if (!SDL_VideoSurface) |
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132 break; |
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133 rotatedX = SDL_VideoSurface->w - *y; |
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134 rotatedY = *x; |
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135 *x = rotatedX; |
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136 *y = rotatedY; |
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137 break; |
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138 case SDL_ORIENTATION_LEFT: |
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139 if (!SDL_VideoSurface) |
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140 break; |
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141 rotatedX = *y; |
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142 rotatedY = SDL_VideoSurface->h - *x; |
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143 *x = rotatedX; |
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144 *y = rotatedY; |
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145 break; |
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146 } |
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147 } |
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148 |
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149 #endif |
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150 |
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151 static void SDL_RestoreGameMode(void) |
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152 { |
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153 #ifndef NO_CHANGEDISPLAYSETTINGS |
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154 ShowWindow(SDL_Window, SW_RESTORE); |
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155 ChangeDisplaySettings(&SDL_fullscreen_mode, CDS_FULLSCREEN); |
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156 #endif |
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157 } |
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158 static void SDL_RestoreDesktopMode(void) |
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159 { |
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160 #ifndef NO_CHANGEDISPLAYSETTINGS |
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161 ShowWindow(SDL_Window, SW_MINIMIZE); |
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162 ChangeDisplaySettings(NULL, 0); |
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163 #endif |
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164 } |
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165 |
| 0 | 166 #ifdef WM_MOUSELEAVE |
| 167 /* | |
| 168 Special code to handle mouse leave events - this sucks... | |
| 169 http://support.microsoft.com/support/kb/articles/q183/1/07.asp | |
| 170 | |
| 171 TrackMouseEvent() is only available on Win98 and WinNT. | |
| 172 _TrackMouseEvent() is available on Win95, but isn't yet in the mingw32 | |
| 173 development environment, and only works on systems that have had IE 3.0 | |
| 174 or newer installed on them (which is not the case with the base Win95). | |
| 175 Therefore, we implement our own version of _TrackMouseEvent() which | |
| 176 uses our own implementation if TrackMouseEvent() is not available. | |
| 177 */ | |
| 178 static BOOL (WINAPI *_TrackMouseEvent)(TRACKMOUSEEVENT *ptme) = NULL; | |
| 179 | |
| 180 static VOID CALLBACK | |
| 181 TrackMouseTimerProc(HWND hWnd, UINT uMsg, UINT idEvent, DWORD dwTime) | |
| 182 { | |
| 183 RECT rect; | |
| 184 POINT pt; | |
| 185 | |
| 186 GetClientRect(hWnd, &rect); | |
| 187 MapWindowPoints(hWnd, NULL, (LPPOINT)&rect, 2); | |
| 188 GetCursorPos(&pt); | |
| 189 if ( !PtInRect(&rect, pt) || (WindowFromPoint(pt) != hWnd) ) { | |
| 190 if ( !KillTimer(hWnd, idEvent) ) { | |
| 191 /* Error killing the timer! */ | |
| 192 } | |
| 193 PostMessage(hWnd, WM_MOUSELEAVE, 0, 0); | |
| 194 } | |
| 195 } | |
| 196 static BOOL WINAPI WIN_TrackMouseEvent(TRACKMOUSEEVENT *ptme) | |
| 197 { | |
| 198 if ( ptme->dwFlags == TME_LEAVE ) { | |
| 199 return SetTimer(ptme->hwndTrack, ptme->dwFlags, 100, | |
| 200 (TIMERPROC)TrackMouseTimerProc); | |
| 201 } | |
| 202 return FALSE; | |
| 203 } | |
| 204 #endif /* WM_MOUSELEAVE */ | |
| 205 | |
| 206 /* Function to retrieve the current keyboard modifiers */ | |
| 207 static void WIN_GetKeyboardState(void) | |
| 208 { | |
| 209 #ifndef NO_GETKEYBOARDSTATE | |
| 210 SDLMod state; | |
| 211 BYTE keyboard[256]; | |
|
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212 Uint8 *kstate = SDL_GetKeyState(NULL); |
| 0 | 213 |
| 214 state = KMOD_NONE; | |
| 215 if ( GetKeyboardState(keyboard) ) { | |
| 216 if ( keyboard[VK_LSHIFT] & 0x80) { | |
| 217 state |= KMOD_LSHIFT; | |
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218 kstate[SDLK_LSHIFT] = SDL_PRESSED; |
| 0 | 219 } |
| 220 if ( keyboard[VK_RSHIFT] & 0x80) { | |
| 221 state |= KMOD_RSHIFT; | |
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222 kstate[SDLK_RSHIFT] = SDL_PRESSED; |
| 0 | 223 } |
| 224 if ( keyboard[VK_LCONTROL] & 0x80) { | |
| 225 state |= KMOD_LCTRL; | |
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226 kstate[SDLK_LCTRL] = SDL_PRESSED; |
| 0 | 227 } |
| 228 if ( keyboard[VK_RCONTROL] & 0x80) { | |
| 229 state |= KMOD_RCTRL; | |
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230 kstate[SDLK_RCTRL] = SDL_PRESSED; |
| 0 | 231 } |
| 232 if ( keyboard[VK_LMENU] & 0x80) { | |
| 233 state |= KMOD_LALT; | |
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234 kstate[SDLK_LALT] = SDL_PRESSED; |
| 0 | 235 } |
| 236 if ( keyboard[VK_RMENU] & 0x80) { | |
| 237 state |= KMOD_RALT; | |
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238 kstate[SDLK_RALT] = SDL_PRESSED; |
| 0 | 239 } |
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240 if ( keyboard[VK_NUMLOCK] & 0x01) { |
| 0 | 241 state |= KMOD_NUM; |
|
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242 kstate[SDLK_NUMLOCK] = SDL_PRESSED; |
| 0 | 243 } |
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244 if ( keyboard[VK_CAPITAL] & 0x01) { |
| 0 | 245 state |= KMOD_CAPS; |
|
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246 kstate[SDLK_CAPSLOCK] = SDL_PRESSED; |
| 0 | 247 } |
| 248 } | |
| 249 SDL_SetModState(state); | |
| 250 #endif /* !NO_GETKEYBOARDSTATE */ | |
| 251 } | |
| 252 | |
|
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253 /* The main Win32 event handler |
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254 DJM: This is no longer static as (DX5/DIB)_CreateWindow needs it |
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255 */ |
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256 LONG CALLBACK WinMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) |
| 0 | 257 { |
| 258 SDL_VideoDevice *this = current_video; | |
| 259 static int mouse_pressed = 0; | |
| 260 static int in_window = 0; | |
| 261 #ifdef WMMSG_DEBUG | |
| 262 fprintf(stderr, "Received windows message: "); | |
| 263 if ( msg > MAX_WMMSG ) { | |
| 264 fprintf(stderr, "%d", msg); | |
| 265 } else { | |
| 266 fprintf(stderr, "%s", wmtab[msg]); | |
| 267 } | |
| 268 fprintf(stderr, " -- 0x%X, 0x%X\n", wParam, lParam); | |
| 269 #endif | |
| 270 switch (msg) { | |
| 271 | |
| 272 case WM_ACTIVATE: { | |
| 273 SDL_VideoDevice *this = current_video; | |
| 274 BOOL minimized; | |
| 275 Uint8 appstate; | |
| 276 | |
| 277 minimized = HIWORD(wParam); | |
| 278 if ( !minimized && (LOWORD(wParam) != WA_INACTIVE) ) { | |
| 279 /* Gain the following states */ | |
| 280 appstate = SDL_APPACTIVE|SDL_APPINPUTFOCUS; | |
| 281 if ( this->input_grab != SDL_GRAB_OFF ) { | |
| 282 WIN_GrabInput(this, SDL_GRAB_ON); | |
| 283 } | |
| 284 if ( !(SDL_GetAppState()&SDL_APPINPUTFOCUS) ) { | |
|
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285 if ( ! DDRAW_FULLSCREEN() ) { |
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286 DIB_SwapGamma(this); |
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287 } |
|
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288 if ( WINDIB_FULLSCREEN() ) { |
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289 SDL_RestoreGameMode(); |
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290 } |
| 0 | 291 } |
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292 #if defined(_WIN32_WCE) |
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293 if ( WINDIB_FULLSCREEN() ) |
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294 { |
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295 LoadAygshell(); |
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296 if( aygshell ) |
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297 SHFullScreen(SDL_Window, SHFS_HIDESTARTICON|SHFS_HIDETASKBAR|SHFS_HIDESIPBUTTON); |
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298 else |
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299 ShowWindow(FindWindow(TEXT("HHTaskBar"),NULL),SW_HIDE); |
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300 |
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301 } |
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302 #endif |
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303 |
| 0 | 304 posted = SDL_PrivateAppActive(1, appstate); |
| 305 WIN_GetKeyboardState(); | |
| 306 } else { | |
| 307 /* Lose the following states */ | |
| 308 appstate = SDL_APPINPUTFOCUS; | |
| 309 if ( minimized ) { | |
| 310 appstate |= SDL_APPACTIVE; | |
| 311 } | |
| 312 if ( this->input_grab != SDL_GRAB_OFF ) { | |
| 313 WIN_GrabInput(this, SDL_GRAB_OFF); | |
| 314 } | |
| 315 if ( SDL_GetAppState() & SDL_APPINPUTFOCUS ) { | |
|
338
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316 if ( ! DDRAW_FULLSCREEN() ) { |
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317 DIB_SwapGamma(this); |
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318 } |
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319 if ( WINDIB_FULLSCREEN() ) { |
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320 SDL_RestoreDesktopMode(); |
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321 #if defined(_WIN32_WCE) |
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322 LoadAygshell(); |
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323 if( aygshell ) |
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324 SHFullScreen(SDL_Window, SHFS_SHOWSTARTICON|SHFS_SHOWTASKBAR|SHFS_SHOWSIPBUTTON); |
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325 else |
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326 ShowWindow(FindWindow(TEXT("HHTaskBar"),NULL),SW_SHOW); |
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327 |
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328 #endif |
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329 } |
| 0 | 330 } |
| 331 posted = SDL_PrivateAppActive(0, appstate); | |
| 332 } | |
| 333 return(0); | |
| 334 } | |
| 335 break; | |
| 336 | |
| 337 case WM_MOUSEMOVE: { | |
| 338 | |
| 339 /* Mouse is handled by DirectInput when fullscreen */ | |
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340 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) { |
| 0 | 341 Sint16 x, y; |
| 342 | |
| 343 /* mouse has entered the window */ | |
| 344 if ( ! in_window ) { | |
| 345 #ifdef WM_MOUSELEAVE | |
| 346 TRACKMOUSEEVENT tme; | |
| 347 | |
| 348 tme.cbSize = sizeof(tme); | |
| 349 tme.dwFlags = TME_LEAVE; | |
| 350 tme.hwndTrack = SDL_Window; | |
| 351 _TrackMouseEvent(&tme); | |
| 352 #endif /* WM_MOUSELEAVE */ | |
| 353 in_window = TRUE; | |
| 354 | |
| 355 posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS); | |
| 356 } | |
| 357 | |
| 358 /* mouse has moved within the window */ | |
| 359 x = LOWORD(lParam); | |
| 360 y = HIWORD(lParam); | |
| 361 if ( mouse_relative ) { | |
| 362 POINT center; | |
| 363 center.x = (SDL_VideoSurface->w/2); | |
| 364 center.y = (SDL_VideoSurface->h/2); | |
| 365 x -= (Sint16)center.x; | |
| 366 y -= (Sint16)center.y; | |
| 367 if ( x || y ) { | |
| 368 ClientToScreen(SDL_Window, ¢er); | |
| 369 SetCursorPos(center.x, center.y); | |
| 370 posted = SDL_PrivateMouseMotion(0, 1, x, y); | |
| 371 } | |
| 372 } else { | |
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373 #ifdef _WIN32_WCE |
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374 if (SDL_VideoSurface) |
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375 GapiTransform(this->hidden->userOrientation, this->hidden->hiresFix, &x, &y); |
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376 #endif |
| 0 | 377 posted = SDL_PrivateMouseMotion(0, 0, x, y); |
| 378 } | |
| 379 } | |
| 380 } | |
| 381 return(0); | |
| 382 | |
| 383 #ifdef WM_MOUSELEAVE | |
| 384 case WM_MOUSELEAVE: { | |
| 385 | |
| 386 /* Mouse is handled by DirectInput when fullscreen */ | |
|
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387 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) { |
| 0 | 388 /* mouse has left the window */ |
| 389 /* or */ | |
| 390 /* Elvis has left the building! */ | |
| 391 posted = SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS); | |
| 392 } | |
|
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393 in_window = FALSE; |
| 0 | 394 } |
| 395 return(0); | |
| 396 #endif /* WM_MOUSELEAVE */ | |
| 397 | |
| 398 case WM_LBUTTONDOWN: | |
| 399 case WM_LBUTTONUP: | |
| 400 case WM_MBUTTONDOWN: | |
| 401 case WM_MBUTTONUP: | |
| 402 case WM_RBUTTONDOWN: | |
| 403 case WM_RBUTTONUP: { | |
| 404 /* Mouse is handled by DirectInput when fullscreen */ | |
|
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405 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) { |
| 0 | 406 Sint16 x, y; |
| 407 Uint8 button, state; | |
| 408 | |
|
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409 /* DJM: |
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410 We want the SDL window to take focus so that |
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411 it acts like a normal windows "component" |
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412 (e.g. gains keyboard focus on a mouse click). |
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413 */ |
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414 SetFocus(SDL_Window); |
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415 |
| 0 | 416 /* Figure out which button to use */ |
| 417 switch (msg) { | |
| 418 case WM_LBUTTONDOWN: | |
|
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|
419 button = SDL_BUTTON_LEFT; |
| 0 | 420 state = SDL_PRESSED; |
| 421 break; | |
| 422 case WM_LBUTTONUP: | |
|
457
d0ab9718bf91
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
453
diff
changeset
|
423 button = SDL_BUTTON_LEFT; |
| 0 | 424 state = SDL_RELEASED; |
| 425 break; | |
| 426 case WM_MBUTTONDOWN: | |
|
457
d0ab9718bf91
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
453
diff
changeset
|
427 button = SDL_BUTTON_MIDDLE; |
| 0 | 428 state = SDL_PRESSED; |
| 429 break; | |
| 430 case WM_MBUTTONUP: | |
|
457
d0ab9718bf91
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
453
diff
changeset
|
431 button = SDL_BUTTON_MIDDLE; |
| 0 | 432 state = SDL_RELEASED; |
| 433 break; | |
| 434 case WM_RBUTTONDOWN: | |
|
457
d0ab9718bf91
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
453
diff
changeset
|
435 button = SDL_BUTTON_RIGHT; |
| 0 | 436 state = SDL_PRESSED; |
| 437 break; | |
| 438 case WM_RBUTTONUP: | |
|
457
d0ab9718bf91
*** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents:
453
diff
changeset
|
439 button = SDL_BUTTON_RIGHT; |
| 0 | 440 state = SDL_RELEASED; |
| 441 break; | |
| 442 default: | |
| 443 /* Eh? Unknown button? */ | |
| 444 return(0); | |
| 445 } | |
| 446 if ( state == SDL_PRESSED ) { | |
| 447 /* Grab mouse so we get up events */ | |
| 448 if ( ++mouse_pressed > 0 ) { | |
| 449 SetCapture(hwnd); | |
| 450 } | |
| 451 } else { | |
| 452 /* Release mouse after all up events */ | |
| 453 if ( --mouse_pressed <= 0 ) { | |
| 454 ReleaseCapture(); | |
| 455 mouse_pressed = 0; | |
| 456 } | |
| 457 } | |
| 458 if ( mouse_relative ) { | |
| 459 /* RJR: March 28, 2000 | |
| 460 report internal mouse position if in relative mode */ | |
| 461 x = 0; y = 0; | |
| 462 } else { | |
| 463 x = (Sint16)LOWORD(lParam); | |
| 464 y = (Sint16)HIWORD(lParam); | |
|
1251
86d0d01290ea
Updated Windows CE/PocketPC support...adds GAPI driver, landscape mode,
Ryan C. Gordon <icculus@icculus.org>
parents:
1152
diff
changeset
|
465 #ifdef _WIN32_WCE |
|
86d0d01290ea
Updated Windows CE/PocketPC support...adds GAPI driver, landscape mode,
Ryan C. Gordon <icculus@icculus.org>
parents:
1152
diff
changeset
|
466 if (SDL_VideoSurface) |
|
86d0d01290ea
Updated Windows CE/PocketPC support...adds GAPI driver, landscape mode,
Ryan C. Gordon <icculus@icculus.org>
parents:
1152
diff
changeset
|
467 GapiTransform(this->hidden->userOrientation, this->hidden->hiresFix, &x, &y); |
|
86d0d01290ea
Updated Windows CE/PocketPC support...adds GAPI driver, landscape mode,
Ryan C. Gordon <icculus@icculus.org>
parents:
1152
diff
changeset
|
468 #endif |
| 0 | 469 } |
| 470 posted = SDL_PrivateMouseButton( | |
| 471 state, button, x, y); | |
| 472 } | |
| 473 } | |
| 474 return(0); | |
| 475 | |
|
61
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
476 |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
477 #if (_WIN32_WINNT >= 0x0400) || (_WIN32_WINDOWS > 0x0400) |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
478 case WM_MOUSEWHEEL: |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
479 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) { |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
480 int move = (short)HIWORD(wParam); |
|
162
0a26c92c2385
Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents:
149
diff
changeset
|
481 if ( move ) { |
|
0a26c92c2385
Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents:
149
diff
changeset
|
482 Uint8 button; |
|
0a26c92c2385
Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents:
149
diff
changeset
|
483 if ( move > 0 ) |
|
451
24edec3cafe4
Added SDL_BUTTON_WHEELUP (4) and SDL_BUTTON_WHEELDOWN (5)
Sam Lantinga <slouken@libsdl.org>
parents:
447
diff
changeset
|
484 button = SDL_BUTTON_WHEELUP; |
|
162
0a26c92c2385
Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents:
149
diff
changeset
|
485 else |
|
451
24edec3cafe4
Added SDL_BUTTON_WHEELUP (4) and SDL_BUTTON_WHEELDOWN (5)
Sam Lantinga <slouken@libsdl.org>
parents:
447
diff
changeset
|
486 button = SDL_BUTTON_WHEELDOWN; |
|
61
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
487 posted = SDL_PrivateMouseButton( |
|
162
0a26c92c2385
Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents:
149
diff
changeset
|
488 SDL_PRESSED, button, 0, 0); |
| 332 | 489 posted |= SDL_PrivateMouseButton( |
| 490 SDL_RELEASED, button, 0, 0); | |
|
61
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
491 } |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
492 } |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
493 return(0); |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
494 #endif |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
36
diff
changeset
|
495 |
| 0 | 496 #ifdef WM_GETMINMAXINFO |
| 497 /* This message is sent as a way for us to "check" the values | |
| 498 * of a position change. If we don't like it, we can adjust | |
| 499 * the values before they are changed. | |
| 500 */ | |
| 501 case WM_GETMINMAXINFO: { | |
| 502 MINMAXINFO *info; | |
| 503 RECT size; | |
| 504 int x, y; | |
|
565
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
505 int style; |
| 0 | 506 int width; |
| 507 int height; | |
| 508 | |
| 509 /* We don't want to clobber an internal resize */ | |
| 510 if ( SDL_resizing ) | |
| 511 return(0); | |
| 512 | |
| 513 /* We allow resizing with the SDL_RESIZABLE flag */ | |
| 514 if ( SDL_PublicSurface && | |
| 515 (SDL_PublicSurface->flags & SDL_RESIZABLE) ) { | |
| 516 return(0); | |
| 517 } | |
| 518 | |
| 519 /* Get the current position of our window */ | |
| 520 GetWindowRect(SDL_Window, &size); | |
| 521 x = size.left; | |
| 522 y = size.top; | |
| 523 | |
| 524 /* Calculate current width and height of our window */ | |
| 525 size.top = 0; | |
| 526 size.left = 0; | |
| 527 if ( SDL_PublicSurface != NULL ) { | |
| 528 size.bottom = SDL_PublicSurface->h; | |
| 529 size.right = SDL_PublicSurface->w; | |
| 530 } else { | |
| 531 size.bottom = 0; | |
| 532 size.right = 0; | |
| 533 } | |
|
565
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
534 |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
535 /* DJM - according to the docs for GetMenu(), the |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
536 return value is undefined if hwnd is a child window. |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
537 Aparently it's too difficult for MS to check |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
538 inside their function, so I have to do it here. |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
539 */ |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
540 style = GetWindowLong(hwnd, GWL_STYLE); |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
541 AdjustWindowRect( |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
542 &size, |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
543 style, |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
544 style & WS_CHILDWINDOW ? FALSE |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
545 : GetMenu(hwnd) != NULL); |
|
7d7e19b59866
David MacCormack fixed a bug in window sizing with Windows menus
Sam Lantinga <slouken@libsdl.org>
parents:
459
diff
changeset
|
546 |
| 0 | 547 width = size.right - size.left; |
| 548 height = size.bottom - size.top; | |
| 549 | |
| 550 /* Fix our size to the current size */ | |
| 551 info = (MINMAXINFO *)lParam; | |
| 552 info->ptMaxSize.x = width; | |
| 553 info->ptMaxSize.y = height; | |
| 554 info->ptMaxPosition.x = x; | |
| 555 info->ptMaxPosition.y = y; | |
| 556 info->ptMinTrackSize.x = width; | |
| 557 info->ptMinTrackSize.y = height; | |
| 558 info->ptMaxTrackSize.x = width; | |
| 559 info->ptMaxTrackSize.y = height; | |
| 560 } | |
| 561 return(0); | |
| 562 #endif /* WM_GETMINMAXINFO */ | |
| 563 | |
|
447
16d0449891b8
Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents:
338
diff
changeset
|
564 case WM_WINDOWPOSCHANGED: { |
| 0 | 565 SDL_VideoDevice *this = current_video; |
|
447
16d0449891b8
Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents:
338
diff
changeset
|
566 int w, h; |
| 0 | 567 |
| 568 GetClientRect(SDL_Window, &SDL_bounds); | |
|
1290
c4a5a772c5d9
The event code was fine, and calculated the SDL_windowX/Y correctly.
Sam Lantinga <slouken@libsdl.org>
parents:
1288
diff
changeset
|
569 ClientToScreen(SDL_Window, (LPPOINT)&SDL_bounds); |
|
c4a5a772c5d9
The event code was fine, and calculated the SDL_windowX/Y correctly.
Sam Lantinga <slouken@libsdl.org>
parents:
1288
diff
changeset
|
570 ClientToScreen(SDL_Window, (LPPOINT)&SDL_bounds+1); |
|
1287
15a89a0c52bf
Date: Tue, 15 Feb 2005 21:28:48 +0900 (JST)
Sam Lantinga <slouken@libsdl.org>
parents:
1282
diff
changeset
|
571 SDL_windowX = SDL_bounds.left; |
|
15a89a0c52bf
Date: Tue, 15 Feb 2005 21:28:48 +0900 (JST)
Sam Lantinga <slouken@libsdl.org>
parents:
1282
diff
changeset
|
572 SDL_windowY = SDL_bounds.top; |
|
447
16d0449891b8
Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents:
338
diff
changeset
|
573 w = SDL_bounds.right-SDL_bounds.left; |
|
16d0449891b8
Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents:
338
diff
changeset
|
574 h = SDL_bounds.bottom-SDL_bounds.top; |
| 0 | 575 if ( this->input_grab != SDL_GRAB_OFF ) { |
| 576 ClipCursor(&SDL_bounds); | |
| 577 } | |
|
447
16d0449891b8
Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents:
338
diff
changeset
|
578 if ( SDL_PublicSurface && |
| 0 | 579 (SDL_PublicSurface->flags & SDL_RESIZABLE) ) { |
|
447
16d0449891b8
Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents:
338
diff
changeset
|
580 SDL_PrivateResize(w, h); |
| 0 | 581 } |
| 582 } | |
| 583 break; | |
| 584 | |
| 585 /* We need to set the cursor */ | |
| 586 case WM_SETCURSOR: { | |
| 587 Uint16 hittest; | |
| 588 | |
| 589 hittest = LOWORD(lParam); | |
| 590 if ( hittest == HTCLIENT ) { | |
| 591 SetCursor(SDL_hcursor); | |
| 592 return(TRUE); | |
| 593 } | |
| 594 } | |
| 595 break; | |
| 596 | |
| 597 /* We are about to get palette focus! */ | |
| 598 case WM_QUERYNEWPALETTE: { | |
| 599 WIN_RealizePalette(current_video); | |
| 600 return(TRUE); | |
| 601 } | |
| 602 break; | |
| 603 | |
| 604 /* Another application changed the palette */ | |
| 605 case WM_PALETTECHANGED: { | |
| 606 WIN_PaletteChanged(current_video, (HWND)wParam); | |
| 607 } | |
| 608 break; | |
| 609 | |
| 610 /* We were occluded, refresh our display */ | |
| 611 case WM_PAINT: { | |
| 612 HDC hdc; | |
| 613 PAINTSTRUCT ps; | |
| 614 | |
| 615 hdc = BeginPaint(SDL_Window, &ps); | |
| 616 if ( current_video->screen && | |
| 617 !(current_video->screen->flags & SDL_OPENGL) ) { | |
| 618 WIN_WinPAINT(current_video, hdc); | |
| 619 } | |
| 620 EndPaint(SDL_Window, &ps); | |
| 621 } | |
| 622 return(0); | |
| 623 | |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
624 /* DJM: Send an expose event in this case */ |
| 0 | 625 case WM_ERASEBKGND: { |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
626 posted = SDL_PrivateExpose(); |
| 0 | 627 } |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
628 return(0); |
| 0 | 629 |
| 630 case WM_CLOSE: { | |
| 631 if ( (posted = SDL_PrivateQuit()) ) | |
| 632 PostQuitMessage(0); | |
| 633 } | |
| 634 return(0); | |
| 635 | |
| 636 case WM_DESTROY: { | |
| 637 PostQuitMessage(0); | |
| 638 } | |
| 639 return(0); | |
| 640 | |
|
1272
94c0709f8856
Compile fix for Window CE
Sam Lantinga <slouken@libsdl.org>
parents:
1253
diff
changeset
|
641 #ifndef NO_GETKEYBOARDSTATE |
|
1253
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
642 case WM_INPUTLANGCHANGE: { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
643 codepage = GetCodePage(); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
644 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
645 return(TRUE); |
|
1272
94c0709f8856
Compile fix for Window CE
Sam Lantinga <slouken@libsdl.org>
parents:
1253
diff
changeset
|
646 #endif |
|
1253
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
647 |
| 0 | 648 default: { |
| 649 /* Special handling by the video driver */ | |
| 650 if (HandleMessage) { | |
| 651 return(HandleMessage(current_video, | |
| 652 hwnd, msg, wParam, lParam)); | |
| 653 } | |
| 654 } | |
| 655 break; | |
| 656 } | |
| 657 return(DefWindowProc(hwnd, msg, wParam, lParam)); | |
| 658 } | |
| 659 | |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
660 /* Allow the application handle to be stored and retrieved later */ |
|
149
0e66fd980014
Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents:
145
diff
changeset
|
661 static void *SDL_handle = NULL; |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
662 |
|
149
0e66fd980014
Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents:
145
diff
changeset
|
663 void SDL_SetModuleHandle(void *handle) |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
664 { |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
665 SDL_handle = handle; |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
666 } |
|
149
0e66fd980014
Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents:
145
diff
changeset
|
667 void *SDL_GetModuleHandle(void) |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
668 { |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
669 void *handle; |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
670 |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
671 if ( SDL_handle ) { |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
672 handle = SDL_handle; |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
673 } else { |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
674 handle = GetModuleHandle(NULL); |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
675 } |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
676 return(handle); |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
677 } |
|
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
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|
678 |
| 0 | 679 /* This allows the SDL_WINDOWID hack */ |
|
1280
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Re-query the SDL_WINDOWID each time we initialize the video
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|
680 BOOL SDL_windowid = FALSE; |
| 0 | 681 |
|
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|
682 static int app_registered = 0; |
|
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683 |
| 0 | 684 /* Register the class for this application -- exported for winmain.c */ |
|
149
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Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
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|
685 int SDL_RegisterApp(char *name, Uint32 style, void *hInst) |
| 0 | 686 { |
| 687 WNDCLASS class; | |
| 688 #ifdef WM_MOUSELEAVE | |
| 689 HMODULE handle; | |
| 690 #endif | |
| 691 | |
| 692 /* Only do this once... */ | |
|
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|
693 if ( app_registered ) { |
| 0 | 694 return(0); |
| 695 } | |
| 696 | |
|
1288
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697 #ifndef CS_BYTEALIGNCLIENT |
|
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698 #define CS_BYTEALIGNCLIENT 0 |
|
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699 #endif |
|
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|
700 if ( ! name && ! SDL_Appname ) { |
|
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|
701 name = "SDL_app"; |
|
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|
702 SDL_Appstyle = CS_BYTEALIGNCLIENT; |
|
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703 SDL_Instance = hInst ? hInst : SDL_GetModuleHandle(); |
| 0 | 704 } |
| 705 | |
|
1288
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|
706 if ( name ) { |
| 0 | 707 #ifdef _WIN32_WCE |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
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|
708 /* WinCE uses the UNICODE version */ |
|
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Updated for embedded Visual C++ 4.0
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changeset
|
709 int nLen = strlen(name)+1; |
|
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Updated for embedded Visual C++ 4.0
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changeset
|
710 SDL_Appname = malloc(nLen*2); |
|
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Updated for embedded Visual C++ 4.0
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changeset
|
711 MultiByteToWideChar(CP_ACP, 0, name, -1, SDL_Appname, nLen); |
|
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712 #else |
|
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changeset
|
713 int nLen = strlen(name)+1; |
|
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|
714 SDL_Appname = malloc(nLen); |
|
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Updated for embedded Visual C++ 4.0
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changeset
|
715 strcpy(SDL_Appname, name); |
|
1288
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|
716 #endif /* _WIN32_WCE */ |
|
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717 SDL_Appstyle = style; |
|
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718 SDL_Instance = hInst ? hInst : SDL_GetModuleHandle(); |
|
453
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|
719 } |
|
1288
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changeset
|
720 |
|
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changeset
|
721 /* Register the application class */ |
|
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|
722 class.hCursor = NULL; |
|
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|
723 class.hIcon = LoadImage(SDL_Instance, SDL_Appname, |
|
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Sam Lantinga <slouken@libsdl.org>
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changeset
|
724 IMAGE_ICON, |
| 0 | 725 0, 0, LR_DEFAULTCOLOR); |
|
36
13ee9f4834ea
Windows CE patches contributed by Rainer Loritz
Sam Lantinga <slouken@lokigames.com>
parents:
13
diff
changeset
|
726 class.lpszMenuName = NULL; |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
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changeset
|
727 class.lpszClassName = SDL_Appname; |
| 0 | 728 class.hbrBackground = NULL; |
|
1288
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|
729 class.hInstance = SDL_Instance; |
|
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|
730 class.style = SDL_Appstyle; |
| 0 | 731 #ifdef HAVE_OPENGL |
| 732 class.style |= CS_OWNDC; | |
| 733 #endif | |
| 734 class.lpfnWndProc = WinMessage; | |
| 735 class.cbWndExtra = 0; | |
| 736 class.cbClsExtra = 0; | |
| 737 if ( ! RegisterClass(&class) ) { | |
| 738 SDL_SetError("Couldn't register application class"); | |
| 739 return(-1); | |
| 740 } | |
| 741 | |
| 742 #ifdef WM_MOUSELEAVE | |
| 743 /* Get the version of TrackMouseEvent() we use */ | |
| 744 _TrackMouseEvent = NULL; | |
| 745 handle = GetModuleHandle("USER32.DLL"); | |
| 746 if ( handle ) { | |
| 747 _TrackMouseEvent = (BOOL (WINAPI *)(TRACKMOUSEEVENT *))GetProcAddress(handle, "TrackMouseEvent"); | |
| 748 } | |
| 749 if ( _TrackMouseEvent == NULL ) { | |
| 750 _TrackMouseEvent = WIN_TrackMouseEvent; | |
| 751 } | |
| 752 #endif /* WM_MOUSELEAVE */ | |
| 753 | |
|
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changeset
|
754 #ifndef NO_GETKEYBOARDSTATE |
|
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Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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|
755 /* Initialise variables for SDL_ToUnicode() */ |
|
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changeset
|
756 codepage = GetCodePage(); |
|
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|
757 SDL_ToUnicode = Is9xME() ? ToUnicode9xME : ToUnicode; |
|
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|
758 #endif |
|
1253
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changeset
|
759 |
|
1145
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diff
changeset
|
760 app_registered = 1; |
| 0 | 761 return(0); |
| 762 } | |
| 763 | |
|
1288
ea3888b472bf
Cleaned up the app registration stuff a bit
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
764 /* Unregisters the windowclass registered in SDL_RegisterApp above. */ |
|
1150
7d8e1925f35b
Typo that broke Windows builds.
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parents:
1145
diff
changeset
|
765 void SDL_UnregisterApp() |
|
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|
766 { |
|
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changeset
|
767 WNDCLASS class; |
|
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Patch from Martin Lange (mala-sdl at hotmail.com) to unregister SDL's win32
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changeset
|
768 |
|
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Patch from Martin Lange (mala-sdl at hotmail.com) to unregister SDL's win32
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parents:
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changeset
|
769 /* SDL_RegisterApp might not have been called before */ |
|
1288
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Cleaned up the app registration stuff a bit
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
770 if ( app_registered ) { |
|
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Cleaned up the app registration stuff a bit
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
771 /* Check for any registered window classes. */ |
|
ea3888b472bf
Cleaned up the app registration stuff a bit
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
772 if ( GetClassInfo(SDL_Instance, SDL_Appname, &class) ) { |
|
1145
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Ryan C. Gordon <icculus@icculus.org>
parents:
833
diff
changeset
|
773 UnregisterClass(SDL_Appname, SDL_Instance); |
|
d31afac94eff
Patch from Martin Lange (mala-sdl at hotmail.com) to unregister SDL's win32
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset
|
774 } |
|
1288
ea3888b472bf
Cleaned up the app registration stuff a bit
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
775 app_registered = 0; |
|
1145
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parents:
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changeset
|
776 } |
|
d31afac94eff
Patch from Martin Lange (mala-sdl at hotmail.com) to unregister SDL's win32
Ryan C. Gordon <icculus@icculus.org>
parents:
833
diff
changeset
|
777 } |
|
d31afac94eff
Patch from Martin Lange (mala-sdl at hotmail.com) to unregister SDL's win32
Ryan C. Gordon <icculus@icculus.org>
parents:
833
diff
changeset
|
778 |
|
1272
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Compile fix for Window CE
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
779 #ifndef NO_GETKEYBOARDSTATE |
|
1253
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Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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changeset
|
780 /* JFP: Implementation of ToUnicode() that works on 9x/ME/2K/XP */ |
|
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Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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changeset
|
781 |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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changeset
|
782 static int Is9xME() |
|
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Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
783 { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
784 OSVERSIONINFO info; |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
785 |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
786 memset(&info, 0, sizeof(info)); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
787 info.dwOSVersionInfoSize = sizeof(info); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
788 if (!GetVersionEx(&info)) { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
789 return 0; |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
790 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
791 return (info.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS); |
|
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Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
792 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
793 |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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1251
diff
changeset
|
794 static int GetCodePage() |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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parents:
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changeset
|
795 { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
796 char buff[8]; |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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parents:
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changeset
|
797 int lcid = MAKELCID(LOWORD(GetKeyboardLayout(0)), SORT_DEFAULT); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
798 int cp = GetACP(); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
799 |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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1251
diff
changeset
|
800 if (GetLocaleInfo(lcid, LOCALE_IDEFAULTANSICODEPAGE, buff, sizeof(buff))) { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
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changeset
|
801 cp = atoi(buff); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
802 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
803 return cp; |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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changeset
|
804 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
805 |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
806 static int WINAPI ToUnicode9xME(UINT vkey, UINT scancode, PBYTE keystate, LPWSTR wchars, int wsize, UINT flags) |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
807 { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
808 BYTE chars[2]; |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
809 |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
810 if (ToAsciiEx(vkey, scancode, keystate, (WORD*)chars, 0, GetKeyboardLayout(0)) == 1) { |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
1251
diff
changeset
|
811 return MultiByteToWideChar(codepage, 0, chars, 1, wchars, wsize); |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
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changeset
|
812 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
813 return 0; |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
814 } |
|
7c7ddaf195bf
Implemented ToUnicode() support on Windows 95/98/ME/NT/2000/XP
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
815 |
|
1272
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Compile fix for Window CE
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
816 #endif /* !NO_GETKEYBOARDSTATE */ |