Mercurial > sdl-ios-xcode

annotate src/video/win32/SDL_win32events.c @ 1722:5daa04d862f1 SDL-1.3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added a userdata parameter for event filters. Added a function to filter the existing queued events. Added explicit support for relative mouse mode to the API.
author Sam Lantinga <slouken@libsdl.org>
date Fri, 30 Jun 2006 08:18:44 +0000
parents 5b9f50c957ed
children 6c63fc2bd986
rev   line source
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 /*
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
3 Copyright (C) 1997-2006 Sam Lantinga
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 modify it under the terms of the GNU Lesser General Public
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 version 2.1 of the License, or (at your option) any later version.
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13 Lesser General Public License for more details.
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15 You should have received a copy of the GNU Lesser General Public
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 License along with this library; if not, write to the Free Software
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 Sam Lantinga
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 slouken@libsdl.org
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21 */
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 #include "SDL_config.h"
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
23
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
24 #include "SDL_win32video.h"
1722
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
25 #include "../../events/SDL_events_c.h"
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
26
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
27
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
28 LRESULT CALLBACK
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
29 WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
30 {
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
31 SDL_WindowData *data;
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
32
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
33 /* Get the window data for the window */
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
34 data = (SDL_WindowData *) GetProp(hwnd, TEXT("SDL_WindowData"));
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
35 if (!data) {
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
36 return CallWindowProc(DefWindowProc, hwnd, msg, wParam, lParam);
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
37 }
1722
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
38 #if 0
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
39 switch (msg) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
40
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
41 case WM_ACTIVATE:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
42 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
43 BOOL minimized;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
44
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
45 minimized = HIWORD(wParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
46 if (!minimized && (LOWORD(wParam) != WA_INACTIVE)) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
47 SDL_PrivateWindowEvent(data->windowID, SDL_WINDOWEVENT_SHOWN,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
48 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
49 SDL_PrivateWindowEvent(data->windowID,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
50 SDL_WINDOWEVENT_RESTORED, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
51 if (IsZoomed(hwnd)) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
52 SDL_PrivateWindowEvent(data->windowID,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
53 SDL_WINDOWEVENT_MAXIMIZED, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
54 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
55 SDL_PrivateWindowEvent(data->windowID,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
56 SDL_WINDOWEVENT_FOCUS_GAINED, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
57 /* FIXME: Restore mode state (mode, gamma, grab) */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
58 /* FIXME: Update keyboard state */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
59 } else {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
60 SDL_PrivateWindowEvent(data->windowID,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
61 SDL_WINDOWEVENT_FOCUS_LOST, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
62 if (minimized) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
63 SDL_PrivateWindowEvent(data->windowID,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
64 SDL_WINDOWEVENT_MINIMIZED, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
65 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
66 /* FIXME: Restore desktop state (mode, gamma, grab) */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
67 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
68 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
69 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
70 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
71
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
72 case WM_MOUSEMOVE:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
73 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
74 int index;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
75 SDL_Mouse *mouse;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
76
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
77 if (!
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
78 (SDL_GetWindowFlags(data->windowID) & SDL_WINDOW_MOUSE_FOCUS))
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
79 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
80 /* mouse has entered the window */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
81 TRACKMOUSEEVENT tme;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
82
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
83 tme.cbSize = sizeof(tme);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
84 tme.dwFlags = TME_LEAVE;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
85 tme.hwndTrack = hwnd;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
86 TrackMouseEvent(&tme);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
87
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
88 SDL_PrivateWindowEvent(data->windowID, SDL_WINDOWEVENT_ENTER,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
89 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
90 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
91
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
92 index = data->videodata->mouse;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
93 mouse = SDL_GetMouse(index);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
94 if (mouse) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
95 int x, y;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
96 /* mouse has moved within the window */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
97 x = LOWORD(lParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
98 y = HIWORD(lParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
99 if (mouse->relative_mode) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
100 int w, h;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
101 POINT center;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
102 SDL_GetWindowSize(data->windowID, &w, &h);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
103 center.x = (w / 2);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
104 center.y = (h / 2);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
105 x -= center.x;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
106 y -= center.y;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
107 if (x || y) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
108 ClientToScreen(SDL_Window, &center);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
109 SetCursorPos(center.x, center.y);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
110 SDL_SendMouseMotion(index, data->windowID, 1, x, y);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
111 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
112 } else {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
113 SDL_SendMouseMotion(index, data->windowID, 0, x, y);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
114 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
115 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
116 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
117 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
118
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
119 case WM_MOUSELEAVE:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
120 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
121 SDL_PrivateWindowEvent(data->windowID, SDL_WINDOWEVENT_LEAVE, 0,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
122 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
123 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
124 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
125
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
126 case WM_LBUTTONDOWN:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
127 case WM_LBUTTONUP:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
128 case WM_MBUTTONDOWN:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
129 case WM_MBUTTONUP:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
130 case WM_RBUTTONDOWN:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
131 case WM_RBUTTONUP:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
132 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
133 int x, y;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
134 Uint8 button, state;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
135
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
136 /* DJM:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
137 We want the SDL window to take focus so that
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
138 it acts like a normal windows "component"
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
139 (e.g. gains keyboard focus on a mouse click).
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
140 */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
141 SetFocus(SDL_Window);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
142
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
143 /* Figure out which button to use */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
144 switch (msg) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
145 case WM_LBUTTONDOWN:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
146 button = SDL_BUTTON_LEFT;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
147 state = SDL_PRESSED;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
148 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
149 case WM_LBUTTONUP:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
150 button = SDL_BUTTON_LEFT;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
151 state = SDL_RELEASED;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
152 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
153 case WM_MBUTTONDOWN:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
154 button = SDL_BUTTON_MIDDLE;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
155 state = SDL_PRESSED;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
156 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
157 case WM_MBUTTONUP:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
158 button = SDL_BUTTON_MIDDLE;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
159 state = SDL_RELEASED;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
160 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
161 case WM_RBUTTONDOWN:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
162 button = SDL_BUTTON_RIGHT;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
163 state = SDL_PRESSED;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
164 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
165 case WM_RBUTTONUP:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
166 button = SDL_BUTTON_RIGHT;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
167 state = SDL_RELEASED;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
168 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
169 default:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
170 /* Eh? Unknown button? */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
171 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
172 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
173 if (state == SDL_PRESSED) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
174 /* Grab mouse so we get up events */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
175 if (++mouse_pressed > 0) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
176 SetCapture(hwnd);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
177 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
178 } else {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
179 /* Release mouse after all up events */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
180 if (--mouse_pressed <= 0) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
181 ReleaseCapture();
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
182 mouse_pressed = 0;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
183 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
184 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
185 x = LOWORD(lParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
186 y = HIWORD(lParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
187 #ifdef _WIN32_WCE
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
188 if (SDL_VideoSurface)
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
189 GapiTransform(this->hidden->userOrientation,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
190 this->hidden->hiresFix, &x, &y);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
191 #endif
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
192 posted = SDL_PrivateMouseButton(state, button, x, y);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
193 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
194
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
195 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
196
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
197
1722
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
198 #if (_WIN32_WINNT >= 0x0400) || (_WIN32_WINDOWS > 0x0400)
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
199 case WM_MOUSEWHEEL:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
200 if (SDL_VideoSurface && !DINPUT_FULLSCREEN()) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
201 int move = (short) HIWORD(wParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
202 if (move) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
203 Uint8 button;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
204 if (move > 0)
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
205 button = SDL_BUTTON_WHEELUP;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
206 else
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
207 button = SDL_BUTTON_WHEELDOWN;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
208 posted = SDL_PrivateMouseButton(SDL_PRESSED, button, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
209 posted |= SDL_PrivateMouseButton(SDL_RELEASED, button, 0, 0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
210 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
211 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
212 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
213 #endif
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
214
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
215 #ifdef WM_GETMINMAXINFO
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
216 /* This message is sent as a way for us to "check" the values
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
217 * of a position change. If we don't like it, we can adjust
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
218 * the values before they are changed.
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
219 */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
220 case WM_GETMINMAXINFO:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
221 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
222 MINMAXINFO *info;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
223 RECT size;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
224 int x, y;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
225 int style;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
226 int width;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
227 int height;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
228
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
229 /* We don't want to clobber an internal resize */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
230 if (SDL_resizing)
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
231 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
232
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
233 /* We allow resizing with the SDL_RESIZABLE flag */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
234 if (SDL_PublicSurface
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
235 && (SDL_PublicSurface->flags & SDL_RESIZABLE)) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
236 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
237 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
238
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
239 /* Get the current position of our window */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
240 GetWindowRect(SDL_Window, &size);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
241 x = size.left;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
242 y = size.top;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
243
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
244 /* Calculate current width and height of our window */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
245 size.top = 0;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
246 size.left = 0;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
247 if (SDL_PublicSurface != NULL) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
248 size.bottom = SDL_PublicSurface->h;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
249 size.right = SDL_PublicSurface->w;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
250 } else {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
251 size.bottom = 0;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
252 size.right = 0;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
253 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
254
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
255 /* DJM - according to the docs for GetMenu(), the
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
256 return value is undefined if hwnd is a child window.
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
257 Aparently it's too difficult for MS to check
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
258 inside their function, so I have to do it here.
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
259 */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
260 style = GetWindowLong(hwnd, GWL_STYLE);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
261 AdjustWindowRect(&size,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
262 style,
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
263 style & WS_CHILDWINDOW ? FALSE : GetMenu(hwnd) !=
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
264 NULL);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
265
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
266 width = size.right - size.left;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
267 height = size.bottom - size.top;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
268
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
269 /* Fix our size to the current size */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
270 info = (MINMAXINFO *) lParam;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
271 info->ptMaxSize.x = width;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
272 info->ptMaxSize.y = height;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
273 info->ptMaxPosition.x = x;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
274 info->ptMaxPosition.y = y;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
275 info->ptMinTrackSize.x = width;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
276 info->ptMinTrackSize.y = height;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
277 info->ptMaxTrackSize.x = width;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
278 info->ptMaxTrackSize.y = height;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
279 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
280
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
281 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
282 #endif /* WM_GETMINMAXINFO */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
283
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
284 case WM_WINDOWPOSCHANGED:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
285 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
286 SDL_VideoDevice *this = current_video;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
287 int w, h;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
288
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
289 GetClientRect(SDL_Window, &SDL_bounds);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
290 ClientToScreen(SDL_Window, (LPPOINT) & SDL_bounds);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
291 ClientToScreen(SDL_Window, (LPPOINT) & SDL_bounds + 1);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
292 if (!SDL_resizing && !IsZoomed(SDL_Window) &&
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
293 SDL_PublicSurface
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
294 && !(SDL_PublicSurface->flags & SDL_FULLSCREEN)) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
295 SDL_windowX = SDL_bounds.left;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
296 SDL_windowY = SDL_bounds.top;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
297 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
298 w = SDL_bounds.right - SDL_bounds.left;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
299 h = SDL_bounds.bottom - SDL_bounds.top;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
300 if (this->input_grab != SDL_GRAB_OFF) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
301 ClipCursor(&SDL_bounds);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
302 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
303 if (SDL_PublicSurface
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
304 && (SDL_PublicSurface->flags & SDL_RESIZABLE)) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
305 SDL_PrivateResize(w, h);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
306 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
307 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
308
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
309 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
310
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
311 /* We need to set the cursor */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
312 case WM_SETCURSOR:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
313 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
314 Uint16 hittest;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
315
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
316 hittest = LOWORD(lParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
317 if (hittest == HTCLIENT) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
318 SetCursor(SDL_hcursor);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
319 return (TRUE);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
320 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
321 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
322
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
323 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
324
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
325 /* We are about to get palette focus! */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
326 case WM_QUERYNEWPALETTE:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
327 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
328 WIN_RealizePalette(current_video);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
329 return (TRUE);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
330 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
331
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
332 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
333
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
334 /* Another application changed the palette */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
335 case WM_PALETTECHANGED:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
336 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
337 WIN_PaletteChanged(current_video, (HWND) wParam);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
338 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
339
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
340 break;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
341
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
342 /* We were occluded, refresh our display */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
343 case WM_PAINT:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
344 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
345 HDC hdc;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
346 PAINTSTRUCT ps;
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
347
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
348 hdc = BeginPaint(SDL_Window, &ps);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
349 if (current_video->screen &&
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
350 !(current_video->screen->flags & SDL_INTERNALOPENGL)) {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
351 WIN_WinPAINT(current_video, hdc);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
352 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
353 EndPaint(SDL_Window, &ps);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
354 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
355
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
356 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
357
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
358 /* DJM: Send an expose event in this case */
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
359 case WM_ERASEBKGND:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
360 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
361 posted = SDL_PrivateExpose();
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
362 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
363
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
364 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
365
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
366 case WM_CLOSE:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
367 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
368 if ((posted = SDL_PrivateQuit()))
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
369 PostQuitMessage(0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
370 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
371
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
372 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
373
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
374 case WM_DESTROY:
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
375 {
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
376 PostQuitMessage(0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
377 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
378
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
379 return (0);
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
380 }
5daa04d862f1 Added a userdata parameter for event filters.
Sam Lantinga <slouken@libsdl.org>
parents: 1719
diff changeset
381 #endif
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
382 return CallWindowProc(data->wndproc, hwnd, msg, wParam, lParam);
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
383 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
384
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
385 void
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
386 WIN_PumpEvents(_THIS)
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
387 {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
388 MSG msg;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
389 while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
390 TranslateMessage(&msg);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
391 DispatchMessage(&msg);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
392 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
393 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
394
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
395 static int app_registered = 0;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
396 LPTSTR SDL_Appname = NULL;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
397 Uint32 SDL_Appstyle = 0;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
398 HINSTANCE SDL_Instance = NULL;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
399
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
400 /* Register the class for this application */
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
401 int
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
402 SDL_RegisterApp(char *name, Uint32 style, void *hInst)
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
403 {
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
404 WNDCLASS class;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
405
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
406 /* Only do this once... */
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
407 if (app_registered) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
408 ++app_registered;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
409 return (0);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
410 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
411 if (!name && !SDL_Appname) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
412 name = "SDL_app";
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
413 SDL_Appstyle = (CS_BYTEALIGNCLIENT | CS_OWNDC);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
414 SDL_Instance = hInst ? hInst : GetModuleHandle(NULL);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
415 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
416
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
417 if (name) {
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
418 SDL_Appname = WIN_UTF8ToString(name);
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
419 SDL_Appstyle = style;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
420 SDL_Instance = hInst ? hInst : GetModuleHandle(NULL);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
421 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
422
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
423 /* Register the application class */
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
424 class.hCursor = NULL;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
425 class.hIcon = LoadImage(SDL_Instance, SDL_Appname,
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
426 IMAGE_ICON, 0, 0, LR_DEFAULTCOLOR);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
427 class.lpszMenuName = NULL;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
428 class.lpszClassName = SDL_Appname;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
429 class.hbrBackground = NULL;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
430 class.hInstance = SDL_Instance;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
431 class.style = SDL_Appstyle;
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
432 class.lpfnWndProc = DefWindowProc;
1718
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
433 class.cbWndExtra = 0;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
434 class.cbClsExtra = 0;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
435 if (!RegisterClass(&class)) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
436 SDL_SetError("Couldn't register application class");
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
437 return (-1);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
438 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
439
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
440 app_registered = 1;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
441 return (0);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
442 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
443
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
444 /* Unregisters the windowclass registered in SDL_RegisterApp above. */
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
445 void
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
446 SDL_UnregisterApp()
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
447 {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
448 WNDCLASS class;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
449
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
450 /* SDL_RegisterApp might not have been called before */
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
451 if (!app_registered) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
452 return;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
453 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
454 --app_registered;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
455 if (app_registered == 0) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
456 /* Check for any registered window classes. */
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
457 if (GetClassInfo(SDL_Instance, SDL_Appname, &class)) {
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
458 UnregisterClass(SDL_Appname, SDL_Instance);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
459 }
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
460 SDL_free(SDL_Appname);
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
461 SDL_Appname = NULL;
ed4d4f1ea201 Further progress on the new Windows video driver:
Sam Lantinga <slouken@libsdl.org>
parents: 1712
diff changeset
462 }
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
463 }
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
464
1719
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
465 /* Sets an error message based on GetLastError() */
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
466 void
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
467 WIN_SetError(const char *prefix)
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
468 {
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
469 TCHAR buffer[1024];
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
470 char *message;
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
471
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
472 FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
473 NULL,
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
474 GetLastError(), 0, buffer, SDL_arraysize(buffer), NULL);
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
475
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
476 message = WIN_StringToUTF8(buffer);
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
477 SDL_SetError("%s%s%s", prefix ? prefix : "", prefix ? ":" : "", message);
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
478 SDL_free(message);
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
479 }
5b9f50c957ed You can now create multiple windows on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 1718
diff changeset
480
1712
931d111e737a Started framework for Windows video driver
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
481 /* vi: set ts=4 sw=4 expandtab: */