annotate src/video/wincommon/SDL_sysevents.c @ 459:2a778055dbba

Fixed bug where video mode wasn't restored after ALT-tab in with DirectX
author Sam Lantinga <slouken@libsdl.org>
date Tue, 20 Aug 2002 05:59:31 +0000
parents d0ab9718bf91
children 7d7e19b59866
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, 1998, 1999 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 Library General Public
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7 License as published by the Free Software Foundation; either
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8 version 2 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 Library 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 Library General Public
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16 License along with this library; if not, write to the Free
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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
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23 #ifdef SAVE_RCSID
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24 static char rcsid =
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25 "@(#) $Id$";
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26 #endif
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27
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28 #include <stdlib.h>
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29 #include <stdio.h>
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30 #include <windows.h>
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31
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32 #include "SDL_getenv.h"
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33 #include "SDL_events.h"
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34 #include "SDL_video.h"
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35 #include "SDL_error.h"
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36 #include "SDL_syswm.h"
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37 #include "SDL_sysevents.h"
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38 #include "SDL_events_c.h"
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39 #include "SDL_sysvideo.h"
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40 #include "SDL_lowvideo.h"
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41 #include "SDL_syswm_c.h"
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42 #include "SDL_main.h"
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43
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44 #ifdef WMMSG_DEBUG
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45 #include "wmmsg.h"
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46 #endif
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47
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48 #ifdef _WIN32_WCE
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49 #define NO_GETKEYBOARDSTATE
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50 #define NO_CHANGEDISPLAYSETTINGS
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51 #endif
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52
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53 /* The window we use for everything... */
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54 #ifdef _WIN32_WCE
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55 LPWSTR SDL_Appname = NULL;
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56 #else
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57 LPSTR SDL_Appname = NULL;
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58 #endif
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59 HINSTANCE SDL_Instance = NULL;
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60 HWND SDL_Window = NULL;
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61 RECT SDL_bounds = {0, 0, 0, 0};
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62 int SDL_resizing = 0;
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63 int mouse_relative = 0;
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64 int posted = 0;
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65 #ifndef NO_CHANGEDISPLAYSETTINGS
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66 DEVMODE SDL_fullscreen_mode;
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67 #endif
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68 WORD *gamma_saved = NULL;
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69
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70
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71 /* Functions called by the message processing function */
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72 LONG
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73 (*HandleMessage)(_THIS, HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)=NULL;
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74 void (*WIN_RealizePalette)(_THIS);
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75 void (*WIN_PaletteChanged)(_THIS, HWND window);
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76 void (*WIN_WinPAINT)(_THIS, HDC hdc);
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77 extern void DIB_SwapGamma(_THIS);
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78
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79 static void SDL_RestoreGameMode(void)
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80 {
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81 #ifndef NO_CHANGEDISPLAYSETTINGS
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82 ShowWindow(SDL_Window, SW_RESTORE);
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83 ChangeDisplaySettings(&SDL_fullscreen_mode, CDS_FULLSCREEN);
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84 #endif
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85 }
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86 static void SDL_RestoreDesktopMode(void)
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87 {
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88 #ifndef NO_CHANGEDISPLAYSETTINGS
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89 ShowWindow(SDL_Window, SW_MINIMIZE);
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90 ChangeDisplaySettings(NULL, 0);
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91 #endif
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92 }
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93
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94 #ifdef WM_MOUSELEAVE
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95 /*
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96 Special code to handle mouse leave events - this sucks...
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97 http://support.microsoft.com/support/kb/articles/q183/1/07.asp
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98
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99 TrackMouseEvent() is only available on Win98 and WinNT.
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100 _TrackMouseEvent() is available on Win95, but isn't yet in the mingw32
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101 development environment, and only works on systems that have had IE 3.0
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102 or newer installed on them (which is not the case with the base Win95).
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103 Therefore, we implement our own version of _TrackMouseEvent() which
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104 uses our own implementation if TrackMouseEvent() is not available.
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105 */
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106 static BOOL (WINAPI *_TrackMouseEvent)(TRACKMOUSEEVENT *ptme) = NULL;
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107
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108 static VOID CALLBACK
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109 TrackMouseTimerProc(HWND hWnd, UINT uMsg, UINT idEvent, DWORD dwTime)
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110 {
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111 RECT rect;
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112 POINT pt;
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113
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114 GetClientRect(hWnd, &rect);
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115 MapWindowPoints(hWnd, NULL, (LPPOINT)&rect, 2);
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116 GetCursorPos(&pt);
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117 if ( !PtInRect(&rect, pt) || (WindowFromPoint(pt) != hWnd) ) {
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118 if ( !KillTimer(hWnd, idEvent) ) {
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119 /* Error killing the timer! */
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120 }
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121 PostMessage(hWnd, WM_MOUSELEAVE, 0, 0);
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122 }
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123 }
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124 static BOOL WINAPI WIN_TrackMouseEvent(TRACKMOUSEEVENT *ptme)
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125 {
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126 if ( ptme->dwFlags == TME_LEAVE ) {
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127 return SetTimer(ptme->hwndTrack, ptme->dwFlags, 100,
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128 (TIMERPROC)TrackMouseTimerProc);
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129 }
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130 return FALSE;
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131 }
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132 #endif /* WM_MOUSELEAVE */
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133
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134 /* Function to retrieve the current keyboard modifiers */
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135 static void WIN_GetKeyboardState(void)
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136 {
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137 #ifndef NO_GETKEYBOARDSTATE
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138 SDLMod state;
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139 BYTE keyboard[256];
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140 Uint8 *kstate = SDL_GetKeyState(NULL);
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141
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142 state = KMOD_NONE;
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143 if ( GetKeyboardState(keyboard) ) {
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144 if ( keyboard[VK_LSHIFT] & 0x80) {
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145 state |= KMOD_LSHIFT;
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146 }
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147 if ( keyboard[VK_RSHIFT] & 0x80) {
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148 state |= KMOD_RSHIFT;
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149 }
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150 if ( keyboard[VK_LCONTROL] & 0x80) {
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151 state |= KMOD_LCTRL;
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152 }
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153 if ( keyboard[VK_RCONTROL] & 0x80) {
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154 state |= KMOD_RCTRL;
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155 }
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156 if ( keyboard[VK_LMENU] & 0x80) {
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157 state |= KMOD_LALT;
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158 }
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159 if ( keyboard[VK_RMENU] & 0x80) {
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160 state |= KMOD_RALT;
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161 }
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162 if ( keyboard[VK_NUMLOCK] & 0x01) {
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163 state |= KMOD_NUM;
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diff changeset
164 kstate[SDLK_NUMLOCK] = SDL_PRESSED;
0
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165 }
1
cf2af46e9e2a Changes since SDL 1.2.0 release
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parents: 0
diff changeset
166 if ( keyboard[VK_CAPITAL] & 0x01) {
0
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diff changeset
167 state |= KMOD_CAPS;
327
13fc64213765 *** empty log message ***
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diff changeset
168 kstate[SDLK_CAPSLOCK] = SDL_PRESSED;
0
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parents:
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169 }
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170 }
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171 SDL_SetModState(state);
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172 #endif /* !NO_GETKEYBOARDSTATE */
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parents:
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173 }
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174
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
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parents: 61
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175 /* The main Win32 event handler
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
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parents: 61
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176 DJM: This is no longer static as (DX5/DIB)_CreateWindow needs it
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
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parents: 61
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177 */
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
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parents: 61
diff changeset
178 LONG CALLBACK WinMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
0
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parents:
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179 {
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180 SDL_VideoDevice *this = current_video;
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parents:
diff changeset
181 static int mouse_pressed = 0;
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parents:
diff changeset
182 static int in_window = 0;
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parents:
diff changeset
183 #ifdef WMMSG_DEBUG
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parents:
diff changeset
184 fprintf(stderr, "Received windows message: ");
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parents:
diff changeset
185 if ( msg > MAX_WMMSG ) {
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parents:
diff changeset
186 fprintf(stderr, "%d", msg);
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parents:
diff changeset
187 } else {
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parents:
diff changeset
188 fprintf(stderr, "%s", wmtab[msg]);
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parents:
diff changeset
189 }
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parents:
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190 fprintf(stderr, " -- 0x%X, 0x%X\n", wParam, lParam);
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parents:
diff changeset
191 #endif
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192 switch (msg) {
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193
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194 case WM_ACTIVATE: {
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195 SDL_VideoDevice *this = current_video;
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196 BOOL minimized;
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197 Uint8 appstate;
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diff changeset
198
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199 minimized = HIWORD(wParam);
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diff changeset
200 if ( !minimized && (LOWORD(wParam) != WA_INACTIVE) ) {
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parents:
diff changeset
201 /* Gain the following states */
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202 appstate = SDL_APPACTIVE|SDL_APPINPUTFOCUS;
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diff changeset
203 if ( this->input_grab != SDL_GRAB_OFF ) {
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204 WIN_GrabInput(this, SDL_GRAB_ON);
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205 }
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diff changeset
206 if ( !(SDL_GetAppState()&SDL_APPINPUTFOCUS) ) {
338
518ffd98a8f6 Fixed gamma ramps in DirectX windowed and OpenGL modes
Sam Lantinga <slouken@libsdl.org>
parents: 335
diff changeset
207 if ( ! DDRAW_FULLSCREEN() ) {
518ffd98a8f6 Fixed gamma ramps in DirectX windowed and OpenGL modes
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diff changeset
208 DIB_SwapGamma(this);
518ffd98a8f6 Fixed gamma ramps in DirectX windowed and OpenGL modes
Sam Lantinga <slouken@libsdl.org>
parents: 335
diff changeset
209 }
304
ec53caed9fb2 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
210 if ( WINDIB_FULLSCREEN() ) {
ec53caed9fb2 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
211 SDL_RestoreGameMode();
ec53caed9fb2 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
212 }
0
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diff changeset
213 }
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214 posted = SDL_PrivateAppActive(1, appstate);
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215 WIN_GetKeyboardState();
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diff changeset
216 } else {
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parents:
diff changeset
217 /* Lose the following states */
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218 appstate = SDL_APPINPUTFOCUS;
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diff changeset
219 if ( minimized ) {
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diff changeset
220 appstate |= SDL_APPACTIVE;
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parents:
diff changeset
221 }
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diff changeset
222 if ( this->input_grab != SDL_GRAB_OFF ) {
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diff changeset
223 WIN_GrabInput(this, SDL_GRAB_OFF);
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parents:
diff changeset
224 }
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parents:
diff changeset
225 if ( SDL_GetAppState() & SDL_APPINPUTFOCUS ) {
338
518ffd98a8f6 Fixed gamma ramps in DirectX windowed and OpenGL modes
Sam Lantinga <slouken@libsdl.org>
parents: 335
diff changeset
226 if ( ! DDRAW_FULLSCREEN() ) {
518ffd98a8f6 Fixed gamma ramps in DirectX windowed and OpenGL modes
Sam Lantinga <slouken@libsdl.org>
parents: 335
diff changeset
227 DIB_SwapGamma(this);
518ffd98a8f6 Fixed gamma ramps in DirectX windowed and OpenGL modes
Sam Lantinga <slouken@libsdl.org>
parents: 335
diff changeset
228 }
304
ec53caed9fb2 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
229 if ( WINDIB_FULLSCREEN() ) {
ec53caed9fb2 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
230 SDL_RestoreDesktopMode();
ec53caed9fb2 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
231 }
0
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parents:
diff changeset
232 }
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diff changeset
233 posted = SDL_PrivateAppActive(0, appstate);
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parents:
diff changeset
234 }
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diff changeset
235 return(0);
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parents:
diff changeset
236 }
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parents:
diff changeset
237 break;
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parents:
diff changeset
238
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parents:
diff changeset
239 case WM_MOUSEMOVE: {
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parents:
diff changeset
240
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diff changeset
241 /* Mouse is handled by DirectInput when fullscreen */
13
e30a8ce27c22 Fixed double-mouse event bug on Windows using OpenGL
Sam Lantinga <slouken@lokigames.com>
parents: 1
diff changeset
242 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) {
0
74212992fb08 Initial revision
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parents:
diff changeset
243 Sint16 x, y;
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parents:
diff changeset
244
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parents:
diff changeset
245 /* mouse has entered the window */
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parents:
diff changeset
246 if ( ! in_window ) {
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parents:
diff changeset
247 #ifdef WM_MOUSELEAVE
74212992fb08 Initial revision
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parents:
diff changeset
248 TRACKMOUSEEVENT tme;
74212992fb08 Initial revision
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parents:
diff changeset
249
74212992fb08 Initial revision
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diff changeset
250 tme.cbSize = sizeof(tme);
74212992fb08 Initial revision
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parents:
diff changeset
251 tme.dwFlags = TME_LEAVE;
74212992fb08 Initial revision
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parents:
diff changeset
252 tme.hwndTrack = SDL_Window;
74212992fb08 Initial revision
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parents:
diff changeset
253 _TrackMouseEvent(&tme);
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parents:
diff changeset
254 #endif /* WM_MOUSELEAVE */
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parents:
diff changeset
255 in_window = TRUE;
74212992fb08 Initial revision
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parents:
diff changeset
256
74212992fb08 Initial revision
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diff changeset
257 posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
258 }
74212992fb08 Initial revision
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parents:
diff changeset
259
74212992fb08 Initial revision
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parents:
diff changeset
260 /* mouse has moved within the window */
74212992fb08 Initial revision
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parents:
diff changeset
261 x = LOWORD(lParam);
74212992fb08 Initial revision
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parents:
diff changeset
262 y = HIWORD(lParam);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
263 if ( mouse_relative ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
264 POINT center;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
265 center.x = (SDL_VideoSurface->w/2);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
266 center.y = (SDL_VideoSurface->h/2);
74212992fb08 Initial revision
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parents:
diff changeset
267 x -= (Sint16)center.x;
74212992fb08 Initial revision
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parents:
diff changeset
268 y -= (Sint16)center.y;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
269 if ( x || y ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
270 ClientToScreen(SDL_Window, &center);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
271 SetCursorPos(center.x, center.y);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
272 posted = SDL_PrivateMouseMotion(0, 1, x, y);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
273 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
274 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
275 posted = SDL_PrivateMouseMotion(0, 0, x, y);
74212992fb08 Initial revision
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parents:
diff changeset
276 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
277 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
278 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
279 return(0);
74212992fb08 Initial revision
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parents:
diff changeset
280
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
281 #ifdef WM_MOUSELEAVE
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
282 case WM_MOUSELEAVE: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
283
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
284 /* Mouse is handled by DirectInput when fullscreen */
13
e30a8ce27c22 Fixed double-mouse event bug on Windows using OpenGL
Sam Lantinga <slouken@lokigames.com>
parents: 1
diff changeset
285 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) {
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
286 /* mouse has left the window */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
287 /* or */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
288 /* Elvis has left the building! */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
289 in_window = FALSE;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
290 posted = SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
291 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
292 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
293 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
294 #endif /* WM_MOUSELEAVE */
74212992fb08 Initial revision
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parents:
diff changeset
295
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
296 case WM_LBUTTONDOWN:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
297 case WM_LBUTTONUP:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
298 case WM_MBUTTONDOWN:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
299 case WM_MBUTTONUP:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
300 case WM_RBUTTONDOWN:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
301 case WM_RBUTTONUP: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
302 /* Mouse is handled by DirectInput when fullscreen */
13
e30a8ce27c22 Fixed double-mouse event bug on Windows using OpenGL
Sam Lantinga <slouken@lokigames.com>
parents: 1
diff changeset
303 if ( SDL_VideoSurface && ! DINPUT_FULLSCREEN() ) {
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
304 Sint16 x, y;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
305 Uint8 button, state;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
306
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
307 /* DJM:
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
308 We want the SDL window to take focus so that
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
309 it acts like a normal windows "component"
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
310 (e.g. gains keyboard focus on a mouse click).
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
311 */
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
312 SetFocus(SDL_Window);
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
313
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
314 /* Figure out which button to use */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
315 switch (msg) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
316 case WM_LBUTTONDOWN:
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
317 button = SDL_BUTTON_LEFT;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
318 state = SDL_PRESSED;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
319 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
320 case WM_LBUTTONUP:
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
321 button = SDL_BUTTON_LEFT;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
322 state = SDL_RELEASED;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
323 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
324 case WM_MBUTTONDOWN:
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
325 button = SDL_BUTTON_MIDDLE;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
326 state = SDL_PRESSED;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
327 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
328 case WM_MBUTTONUP:
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
329 button = SDL_BUTTON_MIDDLE;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
330 state = SDL_RELEASED;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
331 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
332 case WM_RBUTTONDOWN:
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
333 button = SDL_BUTTON_RIGHT;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
334 state = SDL_PRESSED;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
335 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
336 case WM_RBUTTONUP:
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
337 button = SDL_BUTTON_RIGHT;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
338 state = SDL_RELEASED;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
339 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
340 default:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
341 /* Eh? Unknown button? */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
342 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
343 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
344 if ( state == SDL_PRESSED ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
345 /* Grab mouse so we get up events */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
346 if ( ++mouse_pressed > 0 ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
347 SetCapture(hwnd);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
348 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
349 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
350 /* Release mouse after all up events */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
351 if ( --mouse_pressed <= 0 ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
352 ReleaseCapture();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
353 mouse_pressed = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
354 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
355 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
356 if ( mouse_relative ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
357 /* RJR: March 28, 2000
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
358 report internal mouse position if in relative mode */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
359 x = 0; y = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
360 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
361 x = (Sint16)LOWORD(lParam);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
362 y = (Sint16)HIWORD(lParam);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
363 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
364 posted = SDL_PrivateMouseButton(
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
365 state, button, x, y);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
366 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
367 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
368 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
369
61
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
370
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
371 #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
372 case WM_MOUSEWHEEL:
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
373 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
374 int move = (short)HIWORD(wParam);
162
0a26c92c2385 Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 149
diff changeset
375 if ( move ) {
0a26c92c2385 Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 149
diff changeset
376 Uint8 button;
0a26c92c2385 Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 149
diff changeset
377 if ( move > 0 )
451
24edec3cafe4 Added SDL_BUTTON_WHEELUP (4) and SDL_BUTTON_WHEELDOWN (5)
Sam Lantinga <slouken@libsdl.org>
parents: 447
diff changeset
378 button = SDL_BUTTON_WHEELUP;
162
0a26c92c2385 Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 149
diff changeset
379 else
451
24edec3cafe4 Added SDL_BUTTON_WHEELUP (4) and SDL_BUTTON_WHEELDOWN (5)
Sam Lantinga <slouken@libsdl.org>
parents: 447
diff changeset
380 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
381 posted = SDL_PrivateMouseButton(
162
0a26c92c2385 Fixed mouse wheel motion position on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 149
diff changeset
382 SDL_PRESSED, button, 0, 0);
332
3d6dd1b7b7ba Mouse wheel fix patch.
Sam Lantinga <slouken@libsdl.org>
parents: 327
diff changeset
383 posted |= SDL_PrivateMouseButton(
3d6dd1b7b7ba Mouse wheel fix patch.
Sam Lantinga <slouken@libsdl.org>
parents: 327
diff changeset
384 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
385 }
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
386 }
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
387 return(0);
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
388 #endif
994ed1d668e7 Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents: 36
diff changeset
389
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
390 #ifdef WM_GETMINMAXINFO
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
391 /* This message is sent as a way for us to "check" the values
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
392 * of a position change. If we don't like it, we can adjust
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
393 * the values before they are changed.
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
394 */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
395 case WM_GETMINMAXINFO: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
396 MINMAXINFO *info;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
397 RECT size;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
398 int x, y;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
399 int width;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
400 int height;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
401
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
402 /* We don't want to clobber an internal resize */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
403 if ( SDL_resizing )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
404 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
405
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
406 /* We allow resizing with the SDL_RESIZABLE flag */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
407 if ( SDL_PublicSurface &&
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
408 (SDL_PublicSurface->flags & SDL_RESIZABLE) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
409 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
410 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
411
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
412 /* Get the current position of our window */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
413 GetWindowRect(SDL_Window, &size);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
414 x = size.left;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
415 y = size.top;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
416
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
417 /* Calculate current width and height of our window */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
418 size.top = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
419 size.left = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
420 if ( SDL_PublicSurface != NULL ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
421 size.bottom = SDL_PublicSurface->h;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
422 size.right = SDL_PublicSurface->w;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
423 } else {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
424 size.bottom = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
425 size.right = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
426 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
427 AdjustWindowRect(&size, GetWindowLong(hwnd, GWL_STYLE),
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
428 FALSE);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
429 width = size.right - size.left;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
430 height = size.bottom - size.top;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
431
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
432 /* Fix our size to the current size */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
433 info = (MINMAXINFO *)lParam;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
434 info->ptMaxSize.x = width;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
435 info->ptMaxSize.y = height;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
436 info->ptMaxPosition.x = x;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
437 info->ptMaxPosition.y = y;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
438 info->ptMinTrackSize.x = width;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
439 info->ptMinTrackSize.y = height;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
440 info->ptMaxTrackSize.x = width;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
441 info->ptMaxTrackSize.y = height;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
442 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
443 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
444 #endif /* WM_GETMINMAXINFO */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
445
447
16d0449891b8 Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents: 338
diff changeset
446 case WM_WINDOWPOSCHANGED: {
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
447 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
448 int w, h;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
449
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
450 GetClientRect(SDL_Window, &SDL_bounds);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
451 ClientToScreen(SDL_Window, (LPPOINT)&SDL_bounds);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
452 ClientToScreen(SDL_Window, (LPPOINT)&SDL_bounds+1);
447
16d0449891b8 Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents: 338
diff changeset
453 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
454 h = SDL_bounds.bottom-SDL_bounds.top;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
455 if ( this->input_grab != SDL_GRAB_OFF ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
456 ClipCursor(&SDL_bounds);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
457 }
447
16d0449891b8 Fixed mouse grab going fullscreen to windowed in Windows
Sam Lantinga <slouken@libsdl.org>
parents: 338
diff changeset
458 if ( SDL_PublicSurface &&
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
459 (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
460 SDL_PrivateResize(w, h);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
461 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
462 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
463 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
464
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
465 /* We need to set the cursor */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
466 case WM_SETCURSOR: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
467 Uint16 hittest;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
468
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
469 hittest = LOWORD(lParam);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
470 if ( hittest == HTCLIENT ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
471 SetCursor(SDL_hcursor);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
472 return(TRUE);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
473 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
474 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
475 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
476
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
477 /* We are about to get palette focus! */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
478 case WM_QUERYNEWPALETTE: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
479 WIN_RealizePalette(current_video);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
480 return(TRUE);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
481 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
482 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
483
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
484 /* Another application changed the palette */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
485 case WM_PALETTECHANGED: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
486 WIN_PaletteChanged(current_video, (HWND)wParam);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
487 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
488 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
489
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
490 /* We were occluded, refresh our display */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
491 case WM_PAINT: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
492 HDC hdc;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
493 PAINTSTRUCT ps;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
494
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
495 hdc = BeginPaint(SDL_Window, &ps);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
496 if ( current_video->screen &&
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
497 !(current_video->screen->flags & SDL_OPENGL) ) {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
498 WIN_WinPAINT(current_video, hdc);
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
499 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
500 EndPaint(SDL_Window, &ps);
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
501 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
502 return(0);
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
503
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
504 /* DJM: Send an expose event in this case */
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
505 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
506 posted = SDL_PrivateExpose();
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
507 }
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
508 return(0);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
509
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
510 case WM_CLOSE: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
511 if ( (posted = SDL_PrivateQuit()) )
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
512 PostQuitMessage(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
513 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
514 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
515
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
516 case WM_DESTROY: {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
517 PostQuitMessage(0);
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
518 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
519 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
520
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
521 default: {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
522 /* Special handling by the video driver */
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
523 if (HandleMessage) {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
524 return(HandleMessage(current_video,
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
525 hwnd, msg, wParam, lParam));
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
526 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
527 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
528 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
529 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
530 return(DefWindowProc(hwnd, msg, wParam, lParam));
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
531 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
532
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
533 /* 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
534 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
535
149
0e66fd980014 Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents: 145
diff changeset
536 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
537 {
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
538 SDL_handle = handle;
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
539 }
149
0e66fd980014 Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents: 145
diff changeset
540 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
541 {
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
542 void *handle;
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
543
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
544 if ( SDL_handle ) {
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
545 handle = SDL_handle;
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
546 } else {
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
547 /* Warning:
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
548 If SDL is built as a DLL, this will return a handle to
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
549 the DLL, not the application, and DirectInput may fail
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
550 to initialize.
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
551 */
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
552 handle = GetModuleHandle(NULL);
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
553 }
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
554 return(handle);
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
555 }
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
556
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
557 /* This allows the SDL_WINDOWID hack */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
558 const char *SDL_windowid = NULL;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
559
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
560 /* Register the class for this application -- exported for winmain.c */
149
0e66fd980014 Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents: 145
diff changeset
561 int SDL_RegisterApp(char *name, Uint32 style, void *hInst)
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
562 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
563 static int initialized = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
564 WNDCLASS class;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
565 #ifdef WM_MOUSELEAVE
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
566 HMODULE handle;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
567 #endif
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
568
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
569 /* Only do this once... */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
570 if ( initialized ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
571 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
572 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
573
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
574 /* This function needs to be passed the correct process handle
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
575 by the application.
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
576 */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
577 if ( ! hInst ) {
145
29a638dc26db Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents: 61
diff changeset
578 hInst = SDL_GetModuleHandle();
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
579 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
580
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
581 /* Register the application class */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
582 class.hCursor = NULL;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
583 #ifdef _WIN32_WCE
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
584 {
453
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
585 /* WinCE uses the UNICODE version */
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
586 int nLen = strlen(name)+1;
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
587 SDL_Appname = malloc(nLen*2);
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
588 MultiByteToWideChar(CP_ACP, 0, name, -1, SDL_Appname, nLen);
457
d0ab9718bf91 *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 453
diff changeset
589 }
453
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
590 #else
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
591 {
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
592 int nLen = strlen(name)+1;
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
593 SDL_Appname = malloc(nLen);
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
594 strcpy(SDL_Appname, name);
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
595 }
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
596 #endif /* _WIN32_WCE */
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
597 class.hIcon = LoadImage(hInst, SDL_Appname, IMAGE_ICON,
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
598 0, 0, LR_DEFAULTCOLOR);
36
13ee9f4834ea Windows CE patches contributed by Rainer Loritz
Sam Lantinga <slouken@lokigames.com>
parents: 13
diff changeset
599 class.lpszMenuName = NULL;
453
a6fa62b1be09 Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents: 451
diff changeset
600 class.lpszClassName = SDL_Appname;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
601 class.hbrBackground = NULL;
149
0e66fd980014 Fixed compile errors and added call to SDL_SetModuleHandle() in WinMain()
Sam Lantinga <slouken@libsdl.org>
parents: 145
diff changeset
602 class.hInstance = hInst;
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
603 class.style = style;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
604 #ifdef HAVE_OPENGL
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
605 class.style |= CS_OWNDC;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
606 #endif
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
607 class.lpfnWndProc = WinMessage;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
608 class.cbWndExtra = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
609 class.cbClsExtra = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
610 if ( ! RegisterClass(&class) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
611 SDL_SetError("Couldn't register application class");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
612 return(-1);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
613 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
614 SDL_Instance = hInst;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
615
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
616 #ifdef WM_MOUSELEAVE
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
617 /* Get the version of TrackMouseEvent() we use */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
618 _TrackMouseEvent = NULL;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
619 handle = GetModuleHandle("USER32.DLL");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
620 if ( handle ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
621 _TrackMouseEvent = (BOOL (WINAPI *)(TRACKMOUSEEVENT *))GetProcAddress(handle, "TrackMouseEvent");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
622 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
623 if ( _TrackMouseEvent == NULL ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
624 _TrackMouseEvent = WIN_TrackMouseEvent;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
625 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
626 #endif /* WM_MOUSELEAVE */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
627
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
628 /* Check for SDL_WINDOWID hack */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
629 SDL_windowid = getenv("SDL_WINDOWID");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
630
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
631 initialized = 1;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
632 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
633 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
634