src/video/windows/SDL_windowsevents.c
author Sam Lantinga <slouken@libsdl.org>
Mon, 14 Oct 2013 08:56:50 -0700
changeset 7816 f16e342b167a
parent 7813 d8fb783475d5
child 7911 a9135f92ddba
permissions -rw-r--r--
Fixed the windows message debug output so it works without HAVE_LIBC
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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  Simple DirectMedia Layer
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  Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
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  This software is provided 'as-is', without any express or implied
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  warranty.  In no event will the authors be held liable for any damages
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  arising from the use of this software.
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  Permission is granted to anyone to use this software for any purpose,
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  including commercial applications, and to alter it and redistribute it
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  freely, subject to the following restrictions:
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  1. The origin of this software must not be misrepresented; you must not
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     claim that you wrote the original software. If you use this software
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     in a product, an acknowledgment in the product documentation would be
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     appreciated but is not required.
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  2. Altered source versions must be plainly marked as such, and must not be
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     misrepresented as being the original software.
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  3. This notice may not be removed or altered from any source distribution.
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*/
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#include "SDL_config.h"
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#if SDL_VIDEO_DRIVER_WINDOWS
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#include "SDL_windowsvideo.h"
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#include "SDL_windowsshape.h"
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#include "SDL_syswm.h"
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#include "SDL_vkeys.h"
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#include "../../events/SDL_events_c.h"
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#include "../../events/SDL_touch_c.h"
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#include "../../events/scancodes_windows.h"
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/* Dropfile support */
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#include <shellapi.h>
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/* For GET_X_LPARAM, GET_Y_LPARAM. */
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#include <windowsx.h>
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/* #define WMMSG_DEBUG */
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#ifdef WMMSG_DEBUG
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#include <stdio.h>
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#include "wmmsg.h"
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#endif
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/* Masks for processing the windows KEYDOWN and KEYUP messages */
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#define REPEATED_KEYMASK    (1<<30)
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#define EXTENDED_KEYMASK    (1<<24)
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#define VK_ENTER    10          /* Keypad Enter ... no VKEY defined? */
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#ifndef VK_OEM_NEC_EQUAL
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#define VK_OEM_NEC_EQUAL 0x92
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#endif
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/* Make sure XBUTTON stuff is defined that isn't in older Platform SDKs... */
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#ifndef WM_XBUTTONDOWN
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#define WM_XBUTTONDOWN 0x020B
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#endif
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#ifndef WM_XBUTTONUP
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#define WM_XBUTTONUP 0x020C
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#endif
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#ifndef GET_XBUTTON_WPARAM
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#define GET_XBUTTON_WPARAM(w) (HIWORD(w))
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#endif
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#ifndef WM_INPUT
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#define WM_INPUT 0x00ff
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#endif
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#ifndef WM_TOUCH
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#define WM_TOUCH 0x0240
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#endif
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static SDL_Scancode
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WindowsScanCodeToSDLScanCode( LPARAM lParam, WPARAM wParam )
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{
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    SDL_Scancode code;
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    char bIsExtended;
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    int nScanCode = ( lParam >> 16 ) & 0xFF;
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    /* 0x45 here to work around both pause and numlock sharing the same scancode, so use the VK key to tell them apart */
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    if ( nScanCode == 0 || nScanCode == 0x45 )
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    {
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        switch( wParam )
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        {
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        case VK_CLEAR: return SDL_SCANCODE_CLEAR;
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        case VK_MODECHANGE: return SDL_SCANCODE_MODE;
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        case VK_SELECT: return SDL_SCANCODE_SELECT;
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        case VK_EXECUTE: return SDL_SCANCODE_EXECUTE;
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        case VK_HELP: return SDL_SCANCODE_HELP;
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        case VK_PAUSE: return SDL_SCANCODE_PAUSE;
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        case VK_NUMLOCK: return SDL_SCANCODE_NUMLOCKCLEAR;
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        case VK_F13: return SDL_SCANCODE_F13;
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        case VK_F14: return SDL_SCANCODE_F14;
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        case VK_F15: return SDL_SCANCODE_F15;
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        case VK_F16: return SDL_SCANCODE_F16;
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        case VK_F17: return SDL_SCANCODE_F17;
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        case VK_F18: return SDL_SCANCODE_F18;
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        case VK_F19: return SDL_SCANCODE_F19;
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        case VK_F20: return SDL_SCANCODE_F20;
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        case VK_F21: return SDL_SCANCODE_F21;
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        case VK_F22: return SDL_SCANCODE_F22;
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        case VK_F23: return SDL_SCANCODE_F23;
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        case VK_F24: return SDL_SCANCODE_F24;
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        case VK_OEM_NEC_EQUAL: return SDL_SCANCODE_KP_EQUALS;
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        case VK_BROWSER_BACK: return SDL_SCANCODE_AC_BACK;
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        case VK_BROWSER_FORWARD: return SDL_SCANCODE_AC_FORWARD;
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        case VK_BROWSER_REFRESH: return SDL_SCANCODE_AC_REFRESH;
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        case VK_BROWSER_STOP: return SDL_SCANCODE_AC_STOP;
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        case VK_BROWSER_SEARCH: return SDL_SCANCODE_AC_SEARCH;
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        case VK_BROWSER_FAVORITES: return SDL_SCANCODE_AC_BOOKMARKS;
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        case VK_BROWSER_HOME: return SDL_SCANCODE_AC_HOME;
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        case VK_VOLUME_MUTE: return SDL_SCANCODE_AUDIOMUTE;
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        case VK_VOLUME_DOWN: return SDL_SCANCODE_VOLUMEDOWN;
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        case VK_VOLUME_UP: return SDL_SCANCODE_VOLUMEUP;
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        case VK_MEDIA_NEXT_TRACK: return SDL_SCANCODE_AUDIONEXT;
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        case VK_MEDIA_PREV_TRACK: return SDL_SCANCODE_AUDIOPREV;
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        case VK_MEDIA_STOP: return SDL_SCANCODE_AUDIOSTOP;
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        case VK_MEDIA_PLAY_PAUSE: return SDL_SCANCODE_AUDIOPLAY;
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        case VK_LAUNCH_MAIL: return SDL_SCANCODE_MAIL;
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        case VK_LAUNCH_MEDIA_SELECT: return SDL_SCANCODE_MEDIASELECT;
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   122
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   123
        case VK_OEM_102: return SDL_SCANCODE_NONUSBACKSLASH;
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   124
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        case VK_ATTN: return SDL_SCANCODE_SYSREQ;
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   126
        case VK_CRSEL: return SDL_SCANCODE_CRSEL;
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        case VK_EXSEL: return SDL_SCANCODE_EXSEL;
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        case VK_OEM_CLEAR: return SDL_SCANCODE_CLEAR;
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   129
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   130
        case VK_LAUNCH_APP1: return SDL_SCANCODE_APP1;
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        case VK_LAUNCH_APP2: return SDL_SCANCODE_APP2;
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   132
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   133
        default: return SDL_SCANCODE_UNKNOWN;
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   134
        }
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   135
    }
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   136
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   137
    if ( nScanCode > 127 )
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   138
        return SDL_SCANCODE_UNKNOWN;
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   139
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    code = windows_scancode_table[nScanCode];
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   141
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    bIsExtended = ( lParam & ( 1 << 24 ) ) != 0;
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   143
    if ( !bIsExtended )
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   144
    {
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        switch ( code )
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        {
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   147
        case SDL_SCANCODE_HOME:
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            return SDL_SCANCODE_KP_7;
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   149
        case SDL_SCANCODE_UP:
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            return SDL_SCANCODE_KP_8;
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   151
        case SDL_SCANCODE_PAGEUP:
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   152
            return SDL_SCANCODE_KP_9;
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   153
        case SDL_SCANCODE_LEFT:
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   154
            return SDL_SCANCODE_KP_4;
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   155
        case SDL_SCANCODE_RIGHT:
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   156
            return SDL_SCANCODE_KP_6;
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   157
        case SDL_SCANCODE_END:
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   158
            return SDL_SCANCODE_KP_1;
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   159
        case SDL_SCANCODE_DOWN:
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   160
            return SDL_SCANCODE_KP_2;
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   161
        case SDL_SCANCODE_PAGEDOWN:
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   162
            return SDL_SCANCODE_KP_3;
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   163
        case SDL_SCANCODE_INSERT:
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   164
            return SDL_SCANCODE_KP_0;
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   165
        case SDL_SCANCODE_DELETE:
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   166
            return SDL_SCANCODE_KP_PERIOD;
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   167
        case SDL_SCANCODE_PRINTSCREEN:
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   168
            return SDL_SCANCODE_KP_MULTIPLY;
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   169
        default:
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   170
            break;
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   171
        }
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   172
    }
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   173
    else
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   174
    {
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   175
        switch ( code )
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        {
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   177
        case SDL_SCANCODE_RETURN:
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            return SDL_SCANCODE_KP_ENTER;
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   179
        case SDL_SCANCODE_LALT:
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            return SDL_SCANCODE_RALT;
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   181
        case SDL_SCANCODE_LCTRL:
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   182
            return SDL_SCANCODE_RCTRL;
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   183
        case SDL_SCANCODE_SLASH:
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   184
            return SDL_SCANCODE_KP_DIVIDE;
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   185
        case SDL_SCANCODE_CAPSLOCK:
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   186
            return SDL_SCANCODE_KP_PLUS;
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   187
        default:
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   188
            break;
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diff changeset
   189
        }
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   190
    }
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   191
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   192
    return code;
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   193
}
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   194
Jørgen P. Tjernø <jorgen@valvesoftware.com>
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   195
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   196
void
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   197
WIN_CheckWParamMouseButton( SDL_bool bwParamMousePressed, SDL_bool bSDLMousePressed, SDL_WindowData *data, Uint8 button )
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   198
{
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   199
    if ( bwParamMousePressed && !bSDLMousePressed )
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   200
    {
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   201
        SDL_SendMouseButton(data->window, 0, SDL_PRESSED, button);
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   202
    }
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   203
    else if ( !bwParamMousePressed && bSDLMousePressed )
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diff changeset
   204
    {
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   205
        SDL_SendMouseButton(data->window, 0, SDL_RELEASED, button);
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diff changeset
   206
    }
6943
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diff changeset
   207
}
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   208
ce87e12970f5 sdl - use the wParam and rawinput data for mouse state rather than just the message type, fixes missing mouse up events when alt-tabing out of the window
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diff changeset
   209
/*
ce87e12970f5 sdl - use the wParam and rawinput data for mouse state rather than just the message type, fixes missing mouse up events when alt-tabing out of the window
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diff changeset
   210
* Some windows systems fail to send a WM_LBUTTONDOWN sometimes, but each mouse move contains the current button state also
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diff changeset
   211
*  so this funciton reconciles our view of the world with the current buttons reported by windows
ce87e12970f5 sdl - use the wParam and rawinput data for mouse state rather than just the message type, fixes missing mouse up events when alt-tabing out of the window
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   212
*/
7191
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   213
void
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diff changeset
   214
WIN_CheckWParamMouseButtons( WPARAM wParam, SDL_WindowData *data )
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diff changeset
   215
{
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   216
    if ( wParam != data->mouse_button_flags )
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diff changeset
   217
    {
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   218
        Uint32 mouseFlags = SDL_GetMouseState( NULL, NULL );
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   219
        WIN_CheckWParamMouseButton(  (wParam & MK_LBUTTON), (mouseFlags & SDL_BUTTON_LMASK), data, SDL_BUTTON_LEFT );
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   220
        WIN_CheckWParamMouseButton(  (wParam & MK_MBUTTON), (mouseFlags & SDL_BUTTON_MMASK), data, SDL_BUTTON_MIDDLE );
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diff changeset
   221
        WIN_CheckWParamMouseButton(  (wParam & MK_RBUTTON), (mouseFlags & SDL_BUTTON_RMASK), data, SDL_BUTTON_RIGHT );
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diff changeset
   222
        WIN_CheckWParamMouseButton(  (wParam & MK_XBUTTON1), (mouseFlags & SDL_BUTTON_X1MASK), data, SDL_BUTTON_X1 );
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diff changeset
   223
        WIN_CheckWParamMouseButton(  (wParam & MK_XBUTTON2), (mouseFlags & SDL_BUTTON_X2MASK), data, SDL_BUTTON_X2 );
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diff changeset
   224
        data->mouse_button_flags = wParam;
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diff changeset
   225
    }
6943
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diff changeset
   226
}
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   227
ce87e12970f5 sdl - use the wParam and rawinput data for mouse state rather than just the message type, fixes missing mouse up events when alt-tabing out of the window
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diff changeset
   228
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   229
void
6943
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diff changeset
   230
WIN_CheckRawMouseButtons( ULONG rawButtons, SDL_WindowData *data )
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diff changeset
   231
{
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   232
    if ( rawButtons != data->mouse_button_flags )
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diff changeset
   233
    {
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diff changeset
   234
        Uint32 mouseFlags = SDL_GetMouseState( NULL, NULL );
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diff changeset
   235
        if ( (rawButtons & RI_MOUSE_BUTTON_1_DOWN) )
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diff changeset
   236
            WIN_CheckWParamMouseButton(  (rawButtons & RI_MOUSE_BUTTON_1_DOWN), (mouseFlags & SDL_BUTTON_LMASK), data, SDL_BUTTON_LEFT );
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diff changeset
   237
        if ( (rawButtons & RI_MOUSE_BUTTON_1_UP) )
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diff changeset
   238
            WIN_CheckWParamMouseButton(  !(rawButtons & RI_MOUSE_BUTTON_1_UP), (mouseFlags & SDL_BUTTON_LMASK), data, SDL_BUTTON_LEFT );
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diff changeset
   239
        if ( (rawButtons & RI_MOUSE_BUTTON_2_DOWN) )
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diff changeset
   240
            WIN_CheckWParamMouseButton(  (rawButtons & RI_MOUSE_BUTTON_2_DOWN), (mouseFlags & SDL_BUTTON_RMASK), data, SDL_BUTTON_RIGHT );
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diff changeset
   241
        if ( (rawButtons & RI_MOUSE_BUTTON_2_UP) )
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diff changeset
   242
            WIN_CheckWParamMouseButton(  !(rawButtons & RI_MOUSE_BUTTON_2_UP), (mouseFlags & SDL_BUTTON_RMASK), data, SDL_BUTTON_RIGHT );
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diff changeset
   243
        if ( (rawButtons & RI_MOUSE_BUTTON_3_DOWN) )
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   244
            WIN_CheckWParamMouseButton(  (rawButtons & RI_MOUSE_BUTTON_3_DOWN), (mouseFlags & SDL_BUTTON_MMASK), data, SDL_BUTTON_MIDDLE );
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   245
        if ( (rawButtons & RI_MOUSE_BUTTON_3_UP) )
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   246
            WIN_CheckWParamMouseButton(  !(rawButtons & RI_MOUSE_BUTTON_3_UP), (mouseFlags & SDL_BUTTON_MMASK), data, SDL_BUTTON_MIDDLE );
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   247
        if ( (rawButtons & RI_MOUSE_BUTTON_4_DOWN) )
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   248
            WIN_CheckWParamMouseButton(  (rawButtons & RI_MOUSE_BUTTON_4_DOWN), (mouseFlags & SDL_BUTTON_X1MASK), data, SDL_BUTTON_X1 );
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   249
        if ( (rawButtons & RI_MOUSE_BUTTON_4_UP) )
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   250
            WIN_CheckWParamMouseButton(  !(rawButtons & RI_MOUSE_BUTTON_4_UP), (mouseFlags & SDL_BUTTON_X1MASK), data, SDL_BUTTON_X1 );
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   251
        if ( (rawButtons & RI_MOUSE_BUTTON_5_DOWN) )
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   252
            WIN_CheckWParamMouseButton(  (rawButtons & RI_MOUSE_BUTTON_5_DOWN), (mouseFlags & SDL_BUTTON_X2MASK), data, SDL_BUTTON_X2 );
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   253
        if ( (rawButtons & RI_MOUSE_BUTTON_5_UP) )
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   254
            WIN_CheckWParamMouseButton(  !(rawButtons & RI_MOUSE_BUTTON_5_UP), (mouseFlags & SDL_BUTTON_X2MASK), data, SDL_BUTTON_X2 );
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   255
        data->mouse_button_flags = rawButtons;
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   256
    }
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   257
}
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diff changeset
   258
7647
832a72fc1c94 Fixed windows build
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   259
SDL_FORCE_INLINE BOOL
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   260
WIN_ConvertUTF32toUTF8(UINT32 codepoint, char * text)
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   261
{
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   262
    if (codepoint <= 0x7F) {
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   263
        text[0] = (char) codepoint;
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   264
        text[1] = '\0';
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   265
    } else if (codepoint <= 0x7FF) {
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   266
        text[0] = 0xC0 | (char) ((codepoint >> 6) & 0x1F);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   267
        text[1] = 0x80 | (char) (codepoint & 0x3F);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   268
        text[2] = '\0';
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   269
    } else if (codepoint <= 0xFFFF) {
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   270
        text[0] = 0xE0 | (char) ((codepoint >> 12) & 0x0F);
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   271
        text[1] = 0x80 | (char) ((codepoint >> 6) & 0x3F);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   272
        text[2] = 0x80 | (char) (codepoint & 0x3F);
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   273
        text[3] = '\0';
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   274
    } else if (codepoint <= 0x10FFFF) {
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   275
        text[0] = 0xF0 | (char) ((codepoint >> 18) & 0x0F);
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   276
        text[1] = 0x80 | (char) ((codepoint >> 12) & 0x3F);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   277
        text[2] = 0x80 | (char) ((codepoint >> 6) & 0x3F);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   278
        text[3] = 0x80 | (char) (codepoint & 0x3F);
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   279
        text[4] = '\0';
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   280
    } else {
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   281
        return SDL_FALSE;
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   282
    }
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   283
    return SDL_TRUE;
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   284
}
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
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   285
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   286
LRESULT CALLBACK
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   287
WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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   289
    SDL_WindowData *data;
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07c8339c95c6 Fixed bug #905
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   290
    LRESULT returnCode = -1;
1895
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   291
1951
7177581dc9fa Initial work on X11 window code in.
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   292
    /* Send a SDL_SYSWMEVENT if the application wants them */
4429
faa9fc8e7f67 General improvements for user custom event registration
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diff changeset
   293
    if (SDL_GetEventState(SDL_SYSWMEVENT) == SDL_ENABLE) {
1951
7177581dc9fa Initial work on X11 window code in.
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   294
        SDL_SysWMmsg wmmsg;
7177581dc9fa Initial work on X11 window code in.
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   295
7177581dc9fa Initial work on X11 window code in.
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   296
        SDL_VERSION(&wmmsg.version);
4900
69d9db65f248 Merged the Windows custom window system hooks into the union used by X11.
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diff changeset
   297
        wmmsg.subsystem = SDL_SYSWM_WINDOWS;
5056
8b7988f42fcb Added the ability to get the UIKit window through the SDL API.
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diff changeset
   298
        wmmsg.msg.win.hwnd = hwnd;
8b7988f42fcb Added the ability to get the UIKit window through the SDL API.
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diff changeset
   299
        wmmsg.msg.win.msg = msg;
8b7988f42fcb Added the ability to get the UIKit window through the SDL API.
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   300
        wmmsg.msg.win.wParam = wParam;
8b7988f42fcb Added the ability to get the UIKit window through the SDL API.
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   301
        wmmsg.msg.win.lParam = lParam;
1951
7177581dc9fa Initial work on X11 window code in.
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diff changeset
   302
        SDL_SendSysWMEvent(&wmmsg);
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diff changeset
   303
    }
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diff changeset
   304
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   305
    /* Get the window data for the window */
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diff changeset
   306
    data = (SDL_WindowData *) GetProp(hwnd, TEXT("SDL_WindowData"));
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diff changeset
   307
    if (!data) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   308
        return CallWindowProc(DefWindowProc, hwnd, msg, wParam, lParam);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   309
    }
4650
7ad7a473b086 More fixes for windows. Disabled tablet code.
jimtla
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diff changeset
   310
1895
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   311
#ifdef WMMSG_DEBUG
7816
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   312
	{
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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   313
		char message[1024];
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   314
		if (msg > MAX_WMMSG) {
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   315
			SDL_snprintf(message, sizeof(message), "Received windows message: %p UNKNOWN (%d) -- 0x%X, 0x%X\n", hwnd, msg, wParam, lParam);
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   316
		} else {
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   317
			SDL_snprintf(message, sizeof(message), "Received windows message: %p %s -- 0x%X, 0x%X\n", hwnd, wmtab[msg], wParam, lParam);
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   318
		}
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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   319
		OutputDebugStringA(message);
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   320
	}
f16e342b167a Fixed the windows message debug output so it works without HAVE_LIBC
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diff changeset
   321
#endif /* WMMSG_DEBUG */
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44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
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diff changeset
   322
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
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diff changeset
   323
    if (IME_HandleMessage(hwnd, msg, wParam, &lParam, data->videodata))
dc7bdcf06367 Initial IMM implementation.
dewyatt
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diff changeset
   324
        return 0;
1895
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diff changeset
   325
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   326
    switch (msg) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   327
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   328
    case WM_SHOWWINDOW:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   329
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   330
            if (wParam) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
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diff changeset
   331
                SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_SHOWN, 0, 0);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   332
            } else {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
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parents: 3566
diff changeset
   333
                SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_HIDDEN, 0, 0);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   334
            }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   335
        }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   336
        break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   337
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   338
    case WM_ACTIVATE:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   339
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   340
            BOOL minimized;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   341
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
   342
            minimized = HIWORD(wParam);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   343
            if (!minimized && (LOWORD(wParam) != WA_INACTIVE)) {
7191
75360622e65f File style cleanup for the SDL 2.0 release
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diff changeset
   344
                Uint32 mouseFlags;
75360622e65f File style cleanup for the SDL 2.0 release
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diff changeset
   345
                SHORT keyState;
6945
d97f9251ac3a sdl - check for both the up and down flags being set in the raw input calls. Also use WM_ACTIVE to resync mouse buttons on activate
Sam Lantinga <slouken@libsdl.org>
parents: 6944
diff changeset
   346
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
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parents: 3566
diff changeset
   347
                SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_SHOWN, 0, 0);
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
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diff changeset
   348
                SDL_SendWindowEvent(data->window,
1895
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diff changeset
   349
                                    SDL_WINDOWEVENT_RESTORED, 0, 0);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   350
                if (IsZoomed(hwnd)) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
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diff changeset
   351
                    SDL_SendWindowEvent(data->window,
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diff changeset
   352
                                        SDL_WINDOWEVENT_MAXIMIZED, 0, 0);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents:
diff changeset
   353
                }
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 4429
diff changeset
   354
                if (SDL_GetKeyboardFocus() != data->window) {
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 4429
diff changeset
   355
                    SDL_SetKeyboardFocus(data->window);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   356
                }
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   357
                /* mouse buttons may have changed state here, we need
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   358
                to resync them, but we will get a WM_MOUSEMOVE right away which will fix
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   359
                things up if in non raw mode also
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   360
                */
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   361
                mouseFlags = SDL_GetMouseState( NULL, NULL );
6945
d97f9251ac3a sdl - check for both the up and down flags being set in the raw input calls. Also use WM_ACTIVE to resync mouse buttons on activate
Sam Lantinga <slouken@libsdl.org>
parents: 6944
diff changeset
   362
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   363
                keyState = GetAsyncKeyState( VK_LBUTTON );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   364
                WIN_CheckWParamMouseButton( ( keyState & 0x8000 ), (mouseFlags & SDL_BUTTON_LMASK), data, SDL_BUTTON_LEFT );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   365
                keyState = GetAsyncKeyState( VK_RBUTTON );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   366
                WIN_CheckWParamMouseButton( ( keyState & 0x8000 ), (mouseFlags & SDL_BUTTON_RMASK), data, SDL_BUTTON_RIGHT );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   367
                keyState = GetAsyncKeyState( VK_MBUTTON );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   368
                WIN_CheckWParamMouseButton( ( keyState & 0x8000 ), (mouseFlags & SDL_BUTTON_MMASK), data, SDL_BUTTON_MIDDLE );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   369
                keyState = GetAsyncKeyState( VK_XBUTTON1 );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   370
                WIN_CheckWParamMouseButton( ( keyState & 0x8000 ), (mouseFlags & SDL_BUTTON_X1MASK), data, SDL_BUTTON_X1 );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   371
                keyState = GetAsyncKeyState( VK_XBUTTON2 );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   372
                WIN_CheckWParamMouseButton( ( keyState & 0x8000 ), (mouseFlags & SDL_BUTTON_X2MASK), data, SDL_BUTTON_X2 );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   373
                data->mouse_button_flags = 0;
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   374
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   375
                if(SDL_GetMouse()->relative_mode) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   376
                    LONG cx, cy;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   377
                    RECT rect;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   378
                    GetWindowRect(hwnd, &rect);
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   379
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   380
                    cx = (rect.left + rect.right) / 2;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   381
                    cy = (rect.top + rect.bottom) / 2;
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   382
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   383
                    /* Make an absurdly small clip rect */
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   384
                    rect.left = cx-1;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   385
                    rect.right = cx+1;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   386
                    rect.top = cy-1;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   387
                    rect.bottom = cy+1;
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   388
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   389
                    ClipCursor(&rect);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   390
                }
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   391
4504
9faebccfefb3 Amazingly the Windows code is almost identical to the Mac OS X code. :)
Sam Lantinga <slouken@libsdl.org>
parents: 4500
diff changeset
   392
                /*
9faebccfefb3 Amazingly the Windows code is almost identical to the Mac OS X code. :)
Sam Lantinga <slouken@libsdl.org>
parents: 4500
diff changeset
   393
                 * FIXME: Update keyboard state
9faebccfefb3 Amazingly the Windows code is almost identical to the Mac OS X code. :)
Sam Lantinga <slouken@libsdl.org>
parents: 4500
diff changeset
   394
                 */
9faebccfefb3 Amazingly the Windows code is almost identical to the Mac OS X code. :)
Sam Lantinga <slouken@libsdl.org>
parents: 4500
diff changeset
   395
                WIN_CheckClipboardUpdate(data->videodata);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   396
            } else {
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 4429
diff changeset
   397
                if (SDL_GetKeyboardFocus() == data->window) {
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 4429
diff changeset
   398
                    SDL_SetKeyboardFocus(NULL);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   399
                }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   400
                if (minimized) {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   401
                    SDL_SendWindowEvent(data->window,
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   402
                                        SDL_WINDOWEVENT_MINIMIZED, 0, 0);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   403
                }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   404
            }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   405
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   406
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   407
        break;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   408
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   409
    case WM_MOUSEMOVE:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   410
        if( !SDL_GetMouse()->relative_mode )
7276
37814e7eeff3 Win32: Fix issue with SetCapture & negative values.
Jørgen P. Tjernø <jorgen@valvesoftware.com>
parents: 7275
diff changeset
   411
            SDL_SendMouseMotion(data->window, 0, 0, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam));
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   412
        /* don't break here, fall through to check the wParam like the button presses */
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   413
    case WM_LBUTTONUP:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   414
    case WM_RBUTTONUP:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   415
    case WM_MBUTTONUP:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   416
    case WM_XBUTTONUP:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   417
    case WM_LBUTTONDOWN:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   418
    case WM_RBUTTONDOWN:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   419
    case WM_MBUTTONDOWN:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   420
    case WM_XBUTTONDOWN:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   421
        if( !SDL_GetMouse()->relative_mode )
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   422
            WIN_CheckWParamMouseButtons( wParam, data );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   423
        break;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3102
diff changeset
   424
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   425
    case WM_INPUT:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   426
    {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   427
        HRAWINPUT hRawInput = (HRAWINPUT)lParam;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   428
        RAWINPUT inp;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   429
        UINT size = sizeof(inp);
6782
582d35419e8a Improvements from Alfred:
Sam Lantinga <slouken@libsdl.org>
parents: 6682
diff changeset
   430
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   431
        if(!SDL_GetMouse()->relative_mode)
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   432
            break;
6782
582d35419e8a Improvements from Alfred:
Sam Lantinga <slouken@libsdl.org>
parents: 6682
diff changeset
   433
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   434
        GetRawInputData(hRawInput, RID_INPUT, &inp, &size, sizeof(RAWINPUTHEADER));
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   435
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   436
        /* Mouse data */
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   437
        if(inp.header.dwType == RIM_TYPEMOUSE)
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   438
        {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   439
            RAWMOUSE* mouse = &inp.data.mouse;
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   440
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   441
            if((mouse->usFlags & 0x01) == MOUSE_MOVE_RELATIVE)
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   442
            {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   443
                SDL_SendMouseMotion(data->window, 0, 1, (int)mouse->lLastX, (int)mouse->lLastY);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   444
            }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   445
            else
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   446
            {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   447
                /* synthesize relative moves from the abs position */
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   448
                static SDL_Point initialMousePoint;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   449
                if ( initialMousePoint.x == 0 && initialMousePoint.y == 0 )
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   450
                {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   451
                    initialMousePoint.x = mouse->lLastX;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   452
                    initialMousePoint.y = mouse->lLastY;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   453
                }
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   454
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   455
                SDL_SendMouseMotion(data->window, 0, 1, (int)(mouse->lLastX-initialMousePoint.x), (int)(mouse->lLastY-initialMousePoint.y) );
6782
582d35419e8a Improvements from Alfred:
Sam Lantinga <slouken@libsdl.org>
parents: 6682
diff changeset
   456
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   457
                initialMousePoint.x = mouse->lLastX;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   458
                initialMousePoint.y = mouse->lLastY;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   459
            }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   460
            WIN_CheckRawMouseButtons( mouse->usButtonFlags, data );
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   461
        }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   462
        break;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   463
    }
6350
19545983ac76 Patrick Baggett implemented relative mouse mode on Win32
Sam Lantinga <slouken@libsdl.org>
parents: 6138
diff changeset
   464
5049
28003ba91f57 John Wilson 2010-08-17 17:09:16 PDT
Sam Lantinga <slouken@libsdl.org>
parents: 4932
diff changeset
   465
    case WM_MOUSEWHEEL:
28003ba91f57 John Wilson 2010-08-17 17:09:16 PDT
Sam Lantinga <slouken@libsdl.org>
parents: 4932
diff changeset
   466
        {
7813
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   467
            static short s_AccumulatedMotion;
5049
28003ba91f57 John Wilson 2010-08-17 17:09:16 PDT
Sam Lantinga <slouken@libsdl.org>
parents: 4932
diff changeset
   468
7813
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   469
            s_AccumulatedMotion += GET_WHEEL_DELTA_WPARAM(wParam);
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   470
            if (s_AccumulatedMotion > 0) {
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   471
                while (s_AccumulatedMotion >= WHEEL_DELTA) {
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   472
                    SDL_SendMouseWheel(data->window, 0, 0, 1);
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   473
                    s_AccumulatedMotion -= WHEEL_DELTA;
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   474
                }
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   475
            } else {
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   476
                while (s_AccumulatedMotion <= -WHEEL_DELTA) {
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   477
                    SDL_SendMouseWheel(data->window, 0, 0, -1);
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   478
                    s_AccumulatedMotion += WHEEL_DELTA;
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   479
                }
d8fb783475d5 Fixed accumulating mouse wheel motion for the Microsoft Wireless Mouse 5000
Sam Lantinga <slouken@libsdl.org>
parents: 7678
diff changeset
   480
            }
5049
28003ba91f57 John Wilson 2010-08-17 17:09:16 PDT
Sam Lantinga <slouken@libsdl.org>
parents: 4932
diff changeset
   481
            break;
28003ba91f57 John Wilson 2010-08-17 17:09:16 PDT
Sam Lantinga <slouken@libsdl.org>
parents: 4932
diff changeset
   482
        }
28003ba91f57 John Wilson 2010-08-17 17:09:16 PDT
Sam Lantinga <slouken@libsdl.org>
parents: 4932
diff changeset
   483
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   484
#ifdef WM_MOUSELEAVE
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   485
    case WM_MOUSELEAVE:
7275
0a6b3b998814 Win32: Ignore WM_MOUSELEAVE in relative mode.
Jørgen P. Tjernø <jorgen@valvesoftware.com>
parents: 7191
diff changeset
   486
        if (SDL_GetMouseFocus() == data->window && !SDL_GetMouse()->relative_mode) {
0a6b3b998814 Win32: Ignore WM_MOUSELEAVE in relative mode.
Jørgen P. Tjernø <jorgen@valvesoftware.com>
parents: 7191
diff changeset
   487
            POINT cursorPos;
0a6b3b998814 Win32: Ignore WM_MOUSELEAVE in relative mode.
Jørgen P. Tjernø <jorgen@valvesoftware.com>
parents: 7191
diff changeset
   488
            GetCursorPos(&cursorPos);
0a6b3b998814 Win32: Ignore WM_MOUSELEAVE in relative mode.
Jørgen P. Tjernø <jorgen@valvesoftware.com>
parents: 7191
diff changeset
   489
            ScreenToClient(hwnd, &cursorPos);
0a6b3b998814 Win32: Ignore WM_MOUSELEAVE in relative mode.
Jørgen P. Tjernø <jorgen@valvesoftware.com>
parents: 7191
diff changeset
   490
            SDL_SendMouseMotion(data->window, 0, 0, cursorPos.x, cursorPos.y);
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   491
            SDL_SetMouseFocus(NULL);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   492
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   493
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   494
        break;
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   495
#endif /* WM_MOUSELEAVE */
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   496
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   497
    case WM_KEYDOWN:
7646
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   498
    case WM_SYSKEYDOWN:
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   499
        {
7646
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   500
            SDL_Scancode code = WindowsScanCodeToSDLScanCode( lParam, wParam );
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   501
            if ( code != SDL_SCANCODE_UNKNOWN ) {
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   502
                SDL_SendKeyboardKey(SDL_PRESSED, code );
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   503
            }
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   504
        }
42c3b0c24c6c The keyboard text events should be sent after the key down events
Sam Lantinga <slouken@libsdl.org>
parents: 7645
diff changeset
   505
        if (msg == WM_KEYDOWN) {
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   506
            BYTE keyboardState[256];
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   507
            char text[5];
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   508
            UINT32 utf32 = 0;
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   509
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   510
            GetKeyboardState(keyboardState);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   511
            if (ToUnicode(wParam, (lParam >> 16) & 0xff, keyboardState, (LPWSTR)&utf32, 1, 0) > 0) {
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   512
                WORD repitition;
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   513
                for (repitition = lParam & 0xffff; repitition > 0; repitition--) {
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   514
                    WIN_ConvertUTF32toUTF8(utf32, text);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   515
                    SDL_SendKeyboardText(text);
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   516
                }
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   517
            }
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   518
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   519
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   520
        break;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   521
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   522
    case WM_SYSKEYUP:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   523
    case WM_KEYUP:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   524
        {
6938
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   525
            SDL_Scancode code = WindowsScanCodeToSDLScanCode( lParam, wParam );
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   526
            if ( code != SDL_SCANCODE_UNKNOWN ) {
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   527
                if (code == SDL_SCANCODE_PRINTSCREEN &&
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   528
                    SDL_GetKeyboardState(NULL)[code] == SDL_RELEASED) {
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   529
                    SDL_SendKeyboardKey(SDL_PRESSED, code);
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   530
                }
b272d47f70a7 Cleaned up and fixed the Windows keyboard mapping code.
Sam Lantinga <slouken@libsdl.org>
parents: 6931
diff changeset
   531
                SDL_SendKeyboardKey(SDL_RELEASED, code);
2308
514f7c1651fc Untested Win32 keyboard scancode code.
Sam Lantinga <slouken@libsdl.org>
parents: 2284
diff changeset
   532
            }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   533
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   534
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   535
        break;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   536
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   537
    case WM_UNICHAR:
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   538
        {
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   539
            if (wParam == UNICODE_NOCHAR) {
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   540
                returnCode = 1;
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   541
                break;
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   542
            }
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   543
        }
7663
53fe1b64eb2d More non C89 compliant comments
Gabriel Jacobo <gabomdq@gmail.com>
parents: 7647
diff changeset
   544
        /* no break */
2309
21591ae7355d Implemented text input event for Win32
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
   545
    case WM_CHAR:
21591ae7355d Implemented text input event for Win32
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
   546
        {
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   547
            char text[5];
2309
21591ae7355d Implemented text input event for Win32
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
   548
7645
cc775832d501 Fixed bug 1876 - SDL_TEXTINPUT only returns '?' (0x3F) in event.text.text with Khmer language input
Sam Lantinga <slouken@libsdl.org>
parents: 7631
diff changeset
   549
            WIN_ConvertUTF32toUTF8(wParam, text);
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 4429
diff changeset
   550
            SDL_SendKeyboardText(text);
2309
21591ae7355d Implemented text input event for Win32
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
   551
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   552
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   553
        break;
2309
21591ae7355d Implemented text input event for Win32
Sam Lantinga <slouken@libsdl.org>
parents: 2308
diff changeset
   554
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   555
#ifdef WM_INPUTLANGCHANGE
2311
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2310
diff changeset
   556
    case WM_INPUTLANGCHANGE:
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2310
diff changeset
   557
        {
4465
3e69e077cb95 Removed multi-mouse / multi-keyboard support in anticipation of a real multi-mouse and multi-touch API.
Sam Lantinga <slouken@libsdl.org>
parents: 4429
diff changeset
   558
            WIN_UpdateKeymap();
2311
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2310
diff changeset
   559
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   560
        returnCode = 1;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   561
        break;
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   562
#endif /* WM_INPUTLANGCHANGE */
2311
54e21acfec5a Friggin' Windows remaps alphabetic keys based on keyboard layout.
Sam Lantinga <slouken@libsdl.org>
parents: 2310
diff changeset
   563
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   564
#ifdef WM_GETMINMAXINFO
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   565
    case WM_GETMINMAXINFO:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   566
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   567
            MINMAXINFO *info;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   568
            RECT size;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   569
            int x, y;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   570
            int w, h;
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   571
            int min_w, min_h;
6788
036f53f2f5aa Added SDL_SetWindowMaximumSize() and SDL_GetWindowMaximumSize()
Sam Lantinga <slouken@libsdl.org>
parents: 6782
diff changeset
   572
            int max_w, max_h;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   573
            int style;
3168
Sam Lantinga <slouken@libsdl.org>
parents: 3139
diff changeset
   574
            BOOL menu;
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   575
            BOOL constrain_max_size;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   576
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   577
            /* If we allow resizing, let the resize happen naturally */
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   578
            if (SDL_IsShapedWindow(data->window))
4815
93402b9dd20c Added Andreas's patch to fix my silly C++-style errors.
Eli Gottlieb <eligottlieb@gmail.com>
parents: 4788
diff changeset
   579
                Win32_ResizeWindowShape(data->window);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   580
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   581
            /* Get the current position of our window */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   582
            GetWindowRect(hwnd, &size);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   583
            x = size.left;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   584
            y = size.top;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   585
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   586
            /* Calculate current size of our window */
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   587
            SDL_GetWindowSize(data->window, &w, &h);
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   588
            SDL_GetWindowMinimumSize(data->window, &min_w, &min_h);
6788
036f53f2f5aa Added SDL_SetWindowMaximumSize() and SDL_GetWindowMaximumSize()
Sam Lantinga <slouken@libsdl.org>
parents: 6782
diff changeset
   589
            SDL_GetWindowMaximumSize(data->window, &max_w, &max_h);
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   590
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   591
            /* Store in min_w and min_h difference between current size and minimal
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   592
               size so we don't need to call AdjustWindowRectEx twice */
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   593
            min_w -= w;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   594
            min_h -= h;
6837
a69e10925a58 Fixed bug 1682 - Resize collapses window instantly to a size of 0 x 124.
Sam Lantinga <slouken@libsdl.org>
parents: 6788
diff changeset
   595
            if (max_w && max_h) {
a69e10925a58 Fixed bug 1682 - Resize collapses window instantly to a size of 0 x 124.
Sam Lantinga <slouken@libsdl.org>
parents: 6788
diff changeset
   596
                max_w -= w;
a69e10925a58 Fixed bug 1682 - Resize collapses window instantly to a size of 0 x 124.
Sam Lantinga <slouken@libsdl.org>
parents: 6788
diff changeset
   597
                max_h -= h;
6862
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   598
                constrain_max_size = TRUE;
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   599
            } else {
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   600
                constrain_max_size = FALSE;
6837
a69e10925a58 Fixed bug 1682 - Resize collapses window instantly to a size of 0 x 124.
Sam Lantinga <slouken@libsdl.org>
parents: 6788
diff changeset
   601
            }
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   602
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   603
            size.top = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   604
            size.left = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   605
            size.bottom = h;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   606
            size.right = w;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   607
3168
Sam Lantinga <slouken@libsdl.org>
parents: 3139
diff changeset
   608
            style = GetWindowLong(hwnd, GWL_STYLE);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   609
            /* DJM - according to the docs for GetMenu(), the
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   610
               return value is undefined if hwnd is a child window.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   611
               Aparently it's too difficult for MS to check
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   612
               inside their function, so I have to do it here.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   613
             */
3168
Sam Lantinga <slouken@libsdl.org>
parents: 3139
diff changeset
   614
            menu = (style & WS_CHILDWINDOW) ? FALSE : (GetMenu(hwnd) != NULL);
Sam Lantinga <slouken@libsdl.org>
parents: 3139
diff changeset
   615
            AdjustWindowRectEx(&size, style, menu, 0);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   616
            w = size.right - size.left;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   617
            h = size.bottom - size.top;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   618
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   619
            /* Fix our size to the current size */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   620
            info = (MINMAXINFO *) lParam;
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   621
            if (SDL_GetWindowFlags(data->window) & SDL_WINDOW_RESIZABLE) {
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   622
                info->ptMinTrackSize.x = w + min_w;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   623
                info->ptMinTrackSize.y = h + min_h;
6862
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   624
                if (constrain_max_size) {
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   625
                    info->ptMaxTrackSize.x = w + max_w;
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   626
                    info->ptMaxTrackSize.y = h + max_h;
d189a1e771fe Fixed increasing the size of resizable windows
Sam Lantinga <slouken@libsdl.org>
parents: 6861
diff changeset
   627
                }
6682
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   628
            } else {
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   629
                info->ptMaxSize.x = w;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   630
                info->ptMaxSize.y = h;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   631
                info->ptMaxPosition.x = x;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   632
                info->ptMaxPosition.y = y;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   633
                info->ptMinTrackSize.x = w;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   634
                info->ptMinTrackSize.y = h;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   635
                info->ptMaxTrackSize.x = w;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   636
                info->ptMaxTrackSize.y = h;
a0cbe4e5a07a SetWindowMinimumSize Windows implementation
stopiccot
parents: 6523
diff changeset
   637
            }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   638
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   639
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   640
        break;
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   641
#endif /* WM_GETMINMAXINFO */
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   642
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   643
    case WM_WINDOWPOSCHANGED:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   644
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   645
            RECT rect;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   646
            int x, y;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   647
            int w, h;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   648
            Uint32 window_flags;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   649
3256
83c87f2b2aab Fixed bug where minimized windows get zero width/height
Sam Lantinga <slouken@libsdl.org>
parents: 3253
diff changeset
   650
            if (!GetClientRect(hwnd, &rect) ||
83c87f2b2aab Fixed bug where minimized windows get zero width/height
Sam Lantinga <slouken@libsdl.org>
parents: 3253
diff changeset
   651
                (rect.right == rect.left && rect.bottom == rect.top)) {
83c87f2b2aab Fixed bug where minimized windows get zero width/height
Sam Lantinga <slouken@libsdl.org>
parents: 3253
diff changeset
   652
                break;
83c87f2b2aab Fixed bug where minimized windows get zero width/height
Sam Lantinga <slouken@libsdl.org>
parents: 3253
diff changeset
   653
            }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   654
            ClientToScreen(hwnd, (LPPOINT) & rect);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   655
            ClientToScreen(hwnd, (LPPOINT) & rect + 1);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   656
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   657
            window_flags = SDL_GetWindowFlags(data->window);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   658
            if ((window_flags & SDL_WINDOW_INPUT_GRABBED) &&
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   659
                (window_flags & SDL_WINDOW_INPUT_FOCUS)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   660
                ClipCursor(&rect);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   661
            }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   662
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   663
            x = rect.left;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   664
            y = rect.top;
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   665
            SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_MOVED, x, y);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   666
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   667
            w = rect.right - rect.left;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   668
            h = rect.bottom - rect.top;
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   669
            SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_RESIZED, w,
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   670
                                h);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   671
        }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   672
        break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   673
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   674
    case WM_SETCURSOR:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   675
        {
3076
085e46423377 Use the default arrow cursor until we implement the cursor API
Sam Lantinga <slouken@libsdl.org>
parents: 3032
diff changeset
   676
            Uint16 hittest;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   677
3076
085e46423377 Use the default arrow cursor until we implement the cursor API
Sam Lantinga <slouken@libsdl.org>
parents: 3032
diff changeset
   678
            hittest = LOWORD(lParam);
085e46423377 Use the default arrow cursor until we implement the cursor API
Sam Lantinga <slouken@libsdl.org>
parents: 3032
diff changeset
   679
            if (hittest == HTCLIENT) {
5421
f8588afb6486 Added support for Windows cursors
Sam Lantinga <slouken@libsdl.org>
parents: 5262
diff changeset
   680
                SetCursor(SDL_cursor);
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   681
                returnCode = TRUE;
3076
085e46423377 Use the default arrow cursor until we implement the cursor API
Sam Lantinga <slouken@libsdl.org>
parents: 3032
diff changeset
   682
            }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   683
        }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   684
        break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   685
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   686
        /* We were occluded, refresh our display */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   687
    case WM_PAINT:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   688
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   689
            RECT rect;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   690
            if (GetUpdateRect(hwnd, &rect, FALSE)) {
7295
737cc5bad795 Fixed bug 1897 - CPU spike on Windows with WM_EVENT and OpenGL
Sam Lantinga <slouken@libsdl.org>
parents: 7276
diff changeset
   691
                ValidateRect(hwnd, NULL);
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   692
                SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_EXPOSED,
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   693
                                    0, 0);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   694
            }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   695
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   696
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   697
        break;
3095
75483112b97f Date: Sat, 21 Mar 2009 19:41:52 -0700 (PDT)
Sam Lantinga <slouken@libsdl.org>
parents: 3076
diff changeset
   698
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   699
        /* We'll do our own drawing, prevent flicker */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   700
    case WM_ERASEBKGND:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   701
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   702
        }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   703
        return (1);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   704
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   705
#if defined(SC_SCREENSAVE) || defined(SC_MONITORPOWER)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   706
    case WM_SYSCOMMAND:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   707
        {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   708
            /* Don't start the screensaver or blank the monitor in fullscreen apps */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   709
            if ((wParam & 0xFFF0) == SC_SCREENSAVE ||
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   710
                (wParam & 0xFFF0) == SC_MONITORPOWER) {
3032
77c3e67f0740 Fixed Visual C++ build
Sam Lantinga <slouken@libsdl.org>
parents: 3025
diff changeset
   711
                if (SDL_GetVideoDevice()->suspend_screensaver) {
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   712
                    return (0);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   713
                }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   714
            }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   715
        }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   716
        break;
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   717
#endif /* System has screensaver support */
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   718
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   719
    case WM_CLOSE:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   720
        {
3685
64ce267332c6 Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents: 3566
diff changeset
   721
            SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_CLOSE, 0, 0);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   722
        }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   723
        returnCode = 0;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   724
        break;
4919
716b2cbf4c9e First pass at Windows multi-touch gesture support
Sam Lantinga <slouken@libsdl.org>
parents: 4902
diff changeset
   725
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   726
    case WM_TOUCH:
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   727
        {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   728
            UINT i, num_inputs = LOWORD(wParam);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   729
            PTOUCHINPUT inputs = SDL_stack_alloc(TOUCHINPUT, num_inputs);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   730
            if (data->videodata->GetTouchInputInfo((HTOUCHINPUT)lParam, num_inputs, inputs, sizeof(TOUCHINPUT))) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   731
                RECT rect;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   732
                float x, y;
4919
716b2cbf4c9e First pass at Windows multi-touch gesture support
Sam Lantinga <slouken@libsdl.org>
parents: 4902
diff changeset
   733
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   734
                if (!GetClientRect(hwnd, &rect) ||
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   735
                    (rect.right == rect.left && rect.bottom == rect.top)) {
7631
9fcda7425ccc Added missing call to SDL_stack_free().
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7561
diff changeset
   736
                    if (inputs) {
9fcda7425ccc Added missing call to SDL_stack_free().
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7561
diff changeset
   737
                        SDL_stack_free(inputs);
9fcda7425ccc Added missing call to SDL_stack_free().
Philipp Wiesemann <philipp.wiesemann@arcor.de>
parents: 7561
diff changeset
   738
                    }
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   739
                    break;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   740
                }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   741
                ClientToScreen(hwnd, (LPPOINT) & rect);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   742
                ClientToScreen(hwnd, (LPPOINT) & rect + 1);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   743
                rect.top *= 100;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   744
                rect.left *= 100;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   745
                rect.bottom *= 100;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   746
                rect.right *= 100;
4932
0d1bb1ce9d15 Removed carriage returns
Sam Lantinga <slouken@libsdl.org>
parents: 4919
diff changeset
   747
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   748
                for (i = 0; i < num_inputs; ++i) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   749
                    PTOUCHINPUT input = &inputs[i];
4919
716b2cbf4c9e First pass at Windows multi-touch gesture support
Sam Lantinga <slouken@libsdl.org>
parents: 4902
diff changeset
   750
7543
a96f309059a1 Attempt to fix compiler warning.
Ryan C. Gordon <icculus@icculus.org>
parents: 7295
diff changeset
   751
                    const SDL_TouchID touchId = (SDL_TouchID)((size_t)input->hSource);
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   752
                    if (!SDL_GetTouch(touchId)) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   753
                        if (SDL_AddTouch(touchId, "") < 0) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   754
                            continue;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   755
                        }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   756
                    }
4932
0d1bb1ce9d15 Removed carriage returns
Sam Lantinga <slouken@libsdl.org>
parents: 4919
diff changeset
   757
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   758
                    /* Get the normalized coordinates for the window */
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   759
                    x = (float)(input->x - rect.left)/(rect.right - rect.left);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   760
                    y = (float)(input->y - rect.top)/(rect.bottom - rect.top);
4932
0d1bb1ce9d15 Removed carriage returns
Sam Lantinga <slouken@libsdl.org>
parents: 4919
diff changeset
   761
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   762
                    if (input->dwFlags & TOUCHEVENTF_DOWN) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   763
                        SDL_SendTouch(touchId, input->dwID, SDL_TRUE, x, y, 1.0f);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   764
                    }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   765
                    if (input->dwFlags & TOUCHEVENTF_MOVE) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   766
                        SDL_SendTouchMotion(touchId, input->dwID, x, y, 1.0f);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   767
                    }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   768
                    if (input->dwFlags & TOUCHEVENTF_UP) {
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   769
                        SDL_SendTouch(touchId, input->dwID, SDL_FALSE, x, y, 1.0f);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   770
                    }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   771
                }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   772
            }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   773
            SDL_stack_free(inputs);
4932
0d1bb1ce9d15 Removed carriage returns
Sam Lantinga <slouken@libsdl.org>
parents: 4919
diff changeset
   774
7191
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   775
            data->videodata->CloseTouchInputHandle((HTOUCHINPUT)lParam);
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   776
            return 0;
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   777
        }
75360622e65f File style cleanup for the SDL 2.0 release
Sam Lantinga <slouken@libsdl.org>
parents: 7089
diff changeset
   778
        break;
6523
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   779
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   780
    case WM_DROPFILES:
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   781
        {
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   782
            UINT i;
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   783
            HDROP drop = (HDROP) wParam;
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   784
            UINT count = DragQueryFile(drop, 0xFFFFFFFF, NULL, 0);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   785
            for (i = 0; i < count; ++i) {
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   786
                UINT size = DragQueryFile(drop, i, NULL, 0) + 1;
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   787
                LPTSTR buffer = SDL_stack_alloc(TCHAR, size);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   788
                if (buffer) {
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   789
                    if (DragQueryFile(drop, i, buffer, size)) {
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   790
                        char *file = WIN_StringToUTF8(buffer);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   791
                        SDL_SendDropFile(file);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   792
                        SDL_free(file);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   793
                    }
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   794
                    SDL_stack_free(buffer);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   795
                }
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   796
            }
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   797
            DragFinish(drop);
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   798
            return 0;
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   799
        }
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   800
        break;
62d0193a7a02 Fixed bug 1593 - SDL_DROPFILE event doesn't work on Windows
Sam Lantinga <slouken@libsdl.org>
parents: 6430
diff changeset
   801
    }
3566
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   802
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   803
    /* If there's a window proc, assume it's going to handle messages */
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   804
    if (data->wndproc) {
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   805
        return CallWindowProc(data->wndproc, hwnd, msg, wParam, lParam);
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   806
    } else if (returnCode >= 0) {
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   807
        return returnCode;
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   808
    } else {
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   809
        return CallWindowProc(DefWindowProc, hwnd, msg, wParam, lParam);
07c8339c95c6 Fixed bug #905
Sam Lantinga <slouken@libsdl.org>
parents: 3565
diff changeset
   810
    }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   811
}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   812
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   813
void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   814
WIN_PumpEvents(_THIS)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   815
{
7561
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   816
    const Uint8 *keystate;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   817
    MSG msg;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   818
    while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   819
        DispatchMessage(&msg);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   820
    }
7561
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   821
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   822
    /* Windows loses a shift KEYUP event when you have both pressed at once and let go of one.
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   823
       You won't get a KEYUP until both are released, and that keyup will only be for the second
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   824
       key you released. Take heroic measures and check the keystate as of the last handled event,
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   825
       and if we think a key is pressed when Windows doesn't, unstick it in SDL's state. */
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   826
    keystate = SDL_GetKeyboardState(NULL);
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   827
    if ((keystate[SDL_SCANCODE_LSHIFT] == SDL_PRESSED) && !(GetKeyState(VK_LSHIFT) & 0x8000)) {
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   828
        SDL_SendKeyboardKey(SDL_RELEASED, SDL_SCANCODE_LSHIFT);
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   829
    }
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   830
    if ((keystate[SDL_SCANCODE_RSHIFT] == SDL_PRESSED) && !(GetKeyState(VK_RSHIFT) & 0x8000)) {
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   831
        SDL_SendKeyboardKey(SDL_RELEASED, SDL_SCANCODE_RSHIFT);
65f2b183e2aa Windows: Unstick shift keys in a timely manner when the OS loses a KEYUP event.
Ryan C. Gordon <icculus@icculus.org>
parents: 7543
diff changeset
   832
    }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   833
}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   834
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   835
static int app_registered = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   836
LPTSTR SDL_Appname = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   837
Uint32 SDL_Appstyle = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   838
HINSTANCE SDL_Instance = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   839
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   840
/* Register the class for this application */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   841
int
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   842
SDL_RegisterApp(char *name, Uint32 style, void *hInst)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   843
{
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   844
    WNDCLASS class;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   845
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   846
    /* Only do this once... */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   847
    if (app_registered) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   848
        ++app_registered;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   849
        return (0);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   850
    }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   851
    if (!name && !SDL_Appname) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   852
        name = "SDL_app";
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   853
#if defined(CS_BYTEALIGNCLIENT) || defined(CS_OWNDC)
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   854
        SDL_Appstyle = (CS_BYTEALIGNCLIENT | CS_OWNDC);
5086
c2539ff054c8 Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Sam Lantinga <slouken@libsdl.org>
parents: 5062
diff changeset
   855
#endif
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   856
        SDL_Instance = hInst ? hInst : GetModuleHandle(NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   857
    }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   858
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   859
    if (name) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   860
        SDL_Appname = WIN_UTF8ToString(name);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   861
        SDL_Appstyle = style;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   862
        SDL_Instance = hInst ? hInst : GetModuleHandle(NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   863
    }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   864
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   865
    /* Register the application class */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   866
    class.hCursor = NULL;
2710
44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2324
diff changeset
   867
    class.hIcon =
44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2324
diff changeset
   868
        LoadImage(SDL_Instance, SDL_Appname, IMAGE_ICON, 0, 0,
44e49d3fa6cf Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents: 2324
diff changeset
   869
                  LR_DEFAULTCOLOR);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   870
    class.lpszMenuName = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   871
    class.lpszClassName = SDL_Appname;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   872
    class.hbrBackground = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   873
    class.hInstance = SDL_Instance;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   874
    class.style = SDL_Appstyle;
4733
983eb9d5ed31 Change SDL to not use DefWindowProc as the window class' window procedure.
dewyatt
parents: 4429
diff changeset
   875
    class.lpfnWndProc = WIN_WindowProc;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   876
    class.cbWndExtra = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   877
    class.cbClsExtra = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   878
    if (!RegisterClass(&class)) {
7037
3fedf1f25b94 Make SDL_SetError and friends unconditionally return -1.
Ryan C. Gordon <icculus@icculus.org>
parents: 7029
diff changeset
   879
        return SDL_SetError("Couldn't register application class");
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   880
    }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   881
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   882
    app_registered = 1;
7037
3fedf1f25b94 Make SDL_SetError and friends unconditionally return -1.
Ryan C. Gordon <icculus@icculus.org>
parents: 7029
diff changeset
   883
    return 0;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   884
}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   885
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   886
/* Unregisters the windowclass registered in SDL_RegisterApp above. */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   887
void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   888
SDL_UnregisterApp()
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   889
{
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   890
    WNDCLASS class;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   891
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   892
    /* SDL_RegisterApp might not have been called before */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   893
    if (!app_registered) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   894
        return;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   895
    }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   896
    --app_registered;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   897
    if (app_registered == 0) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   898
        /* Check for any registered window classes. */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   899
        if (GetClassInfo(SDL_Instance, SDL_Appname, &class)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   900
            UnregisterClass(SDL_Appname, SDL_Instance);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   901
        }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   902
        SDL_free(SDL_Appname);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   903
        SDL_Appname = NULL;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   904
    }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   905
}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   906
6044
35448a5ea044 Lots of fixes importing SDL source wholesale into a new iOS project
Sam Lantinga <slouken@libsdl.org>
parents: 5889
diff changeset
   907
#endif /* SDL_VIDEO_DRIVER_WINDOWS */
35448a5ea044 Lots of fixes importing SDL source wholesale into a new iOS project
Sam Lantinga <slouken@libsdl.org>
parents: 5889
diff changeset
   908
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
   909
/* vi: set ts=4 sw=4 expandtab: */