/* =========================================================================== Copyright (C) 1999-2005 Id Software, Inc. This file is part of Quake III Arena source code. Quake III Arena source code is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. Quake III Arena source code is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Quake III Arena source code; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA =========================================================================== */ #include "../client/client.h" #include "win_local.h" // Console variables that we need to access from this module cvar_t *vid_xpos; // X coordinate of window position cvar_t *vid_ypos; // Y coordinate of window position cvar_t *r_fullscreen; static qbool s_alttab_disabled; #pragma warning(disable : 4702) // unreachable code static void WIN_DisableAltTab() { //if ( s_alttab_disabled ) return; if ( !Q_stricmp( Cvar_VariableString( "arch" ), "winnt" ) ) { RegisterHotKey( 0, 0, MOD_ALT, VK_TAB ); } else { BOOL old; SystemParametersInfo( SPI_SCREENSAVERRUNNING, 1, &old, 0 ); } s_alttab_disabled = qtrue; } static void WIN_EnableAltTab() { if ( !s_alttab_disabled ) return; if ( !Q_stricmp( Cvar_VariableString( "arch" ), "winnt" ) ) { UnregisterHotKey( 0, 0 ); } else { BOOL old; SystemParametersInfo( SPI_SCREENSAVERRUNNING, 0, &old, 0 ); } s_alttab_disabled = qfalse; } static void VID_AppActivate( BOOL fActive, BOOL minimize ) { if (r_fullscreen->integer) SetWindowPos( g_wv.hWnd, fActive ? HWND_TOPMOST : HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE ); g_wv.isMinimized = (minimize == TRUE); Com_DPrintf("VID_AppActivate: %i\n", fActive ); Key_ClearStates(); // FIXME!!! // we don't want to act like we're active if we're minimized g_wv.activeApp = (fActive && !g_wv.isMinimized); // minimize/restore mouse-capture on demand IN_Activate( g_wv.activeApp ); } /////////////////////////////////////////////////////////////// static byte s_scantokey[128] = { // 0 1 2 3 4 5 6 7 // 8 9 A B C D E F 0 , 27, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', K_BACKSPACE, 9, // 0 'q', 'w', 'e', 'r', 't', 'y', 'u', 'i', 'o', 'p', '[', ']', 13 , K_CTRL,'a', 's', // 1 'd', 'f', 'g', 'h', 'j', 'k', 'l', ';', '\'' , '`', K_SHIFT,'\\', 'z', 'x', 'c', 'v', // 2 'b', 'n', 'm', ',', '.', '/', K_SHIFT,'*', K_ALT,' ', K_CAPSLOCK , K_F1, K_F2, K_F3, K_F4, K_F5, // 3 K_F6, K_F7, K_F8, K_F9, K_F10, K_PAUSE, 0 , K_HOME, K_UPARROW,K_PGUP,K_KP_MINUS,K_LEFTARROW,K_KP_5,K_RIGHTARROW, K_KP_PLUS,K_END, //4 K_DOWNARROW,K_PGDN,K_INS,K_DEL,0,0, 0, K_F11, K_F12,0 , 0 , 0 , 0 , 0 , 0 , 0, // 5 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0, // 6 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 // 7 }; /* ======= MapKey Map from windows to quake keynums ======= */ static int MapKey (int key) { int result; int modified; qbool is_extended; //Com_Printf( "0x%X\n", key ); modified = ( key >> 16 ) & 255; if ( modified > 127 ) return 0; if ( key & ( 1 << 24 ) ) { is_extended = qtrue; } else { is_extended = qfalse; } result = s_scantokey[modified]; if ( !is_extended ) { //Com_Printf( "!extended 0x%X\n", result ); switch ( result ) { case K_HOME: return K_KP_HOME; case K_UPARROW: return K_KP_UPARROW; case K_PGUP: return K_KP_PGUP; case K_LEFTARROW: return K_KP_LEFTARROW; case K_RIGHTARROW: return K_KP_RIGHTARROW; case K_END: return K_KP_END; case K_DOWNARROW: return K_KP_DOWNARROW; case K_PGDN: return K_KP_PGDN; case K_INS: return K_KP_INS; case K_DEL: return K_KP_DEL; case '*': return K_KP_STAR; default: return result; } } else { //Com_Printf( "extended 0x%X\n", result ); switch ( result ) { case K_PAUSE: return K_KP_NUMLOCK; case 0x0D: return K_KP_ENTER; case 0x2F: return K_KP_SLASH; case 0xAF: return K_KP_PLUS; } return result; } } /* ==================== MainWndProc main window procedure ==================== */ LRESULT CALLBACK MainWndProc ( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { switch (uMsg) { case WM_MOUSEWHEEL: { int i = (short)HIWORD(wParam); // note: apparently the vista mouse driver often returns < WHEEL_DELTA // but anyone running vista is a moron anyway, so fkit :P if (i > 0) { while (i >= WHEEL_DELTA) { Sys_QueEvent( g_wv.sysMsgTime, SE_KEY, K_MWHEELUP, qtrue, 0, NULL ); Sys_QueEvent( g_wv.sysMsgTime, SE_KEY, K_MWHEELUP, qfalse, 0, NULL ); i -= WHEEL_DELTA; } } else { while (i <= -WHEEL_DELTA) { Sys_QueEvent( g_wv.sysMsgTime, SE_KEY, K_MWHEELDOWN, qtrue, 0, NULL ); Sys_QueEvent( g_wv.sysMsgTime, SE_KEY, K_MWHEELDOWN, qfalse, 0, NULL ); i += WHEEL_DELTA; } } // when an application processes the WM_MOUSEWHEEL message, it must return zero return 0; } break; case WM_CREATE: g_wv.hWnd = hWnd; vid_xpos = Cvar_Get( "vid_xpos", "3", CVAR_ARCHIVE ); vid_ypos = Cvar_Get( "vid_ypos", "22", CVAR_ARCHIVE ); r_fullscreen = Cvar_Get( "r_fullscreen", "1", CVAR_ARCHIVE | CVAR_LATCH ); if ( r_fullscreen->integer ) WIN_DisableAltTab(); else WIN_EnableAltTab(); break; case WM_DESTROY: // let sound and input know about this? g_wv.hWnd = NULL; if ( r_fullscreen->integer ) WIN_EnableAltTab(); break; case WM_CLOSE: Cbuf_AddText( "quit\n" ); break; case WM_ACTIVATE: VID_AppActivate( (LOWORD(wParam) != WA_INACTIVE), (BOOL)HIWORD(wParam) ); SNDDMA_Activate(); break; case WM_MOVE: { if (!r_fullscreen->integer ) { int xPos = (short)LOWORD(lParam); // horizontal position int yPos = (short)HIWORD(lParam); // vertical position RECT r; r.left = 0; r.top = 0; r.right = 1; r.bottom = 1; AdjustWindowRect( &r, GetWindowLong( hWnd, GWL_STYLE ), FALSE ); Cvar_SetValue( "vid_xpos", xPos + r.left ); Cvar_SetValue( "vid_ypos", yPos + r.top ); vid_xpos->modified = qfalse; vid_ypos->modified = qfalse; if ( g_wv.activeApp ) { IN_Activate (qtrue); } } } break; case WM_SYSCOMMAND: if ( wParam == SC_SCREENSAVE ) return 0; break; case WM_SYSKEYDOWN: if ( wParam == 13 ) { if ( r_fullscreen ) { Cvar_SetValue( "r_fullscreen", !r_fullscreen->integer ); Cbuf_AddText( "vid_restart\n" ); } return 0; } // fall through case WM_KEYDOWN: Sys_QueEvent( g_wv.sysMsgTime, SE_KEY, MapKey( lParam ), qtrue, 0, NULL ); break; case WM_SYSKEYUP: case WM_KEYUP: Sys_QueEvent( g_wv.sysMsgTime, SE_KEY, MapKey( lParam ), qfalse, 0, NULL ); break; case WM_CHAR: { const char scanCode = (char)( ( lParam >> 16 ) & 0xFF ); if ( scanCode != 0x29 ) // never send an event for the console key ('~' or '`') Sys_QueEvent( g_wv.sysMsgTime, SE_CHAR, wParam, 0, 0, NULL ); } break; default: // this is complicated because Win32 seems to pack multiple mouse events into // one update sometimes, so we always check all states and look for events if ( uMsg == WM_INPUT || (uMsg >= WM_MOUSEFIRST && uMsg <= WM_MOUSELAST) ) if ( IN_ProcessMessage(uMsg, wParam, lParam) ) return 0; break; } return DefWindowProc( hWnd, uMsg, wParam, lParam ); }