git » fp-git.git » commit 647aae7

diff --git a/FP/src/out/input.c b/FP/src/out/input.c
new file mode 100644
index 0000000..94c2d80
--- /dev/null
+++ b/FP/src/out/input.c
@@ -0,0 +1,134 @@
+/*  Princed V3 - Prince of Persia Level Editor for PC Version
+    Copyright (C) 2003 Princed Development Team
+
+    This program 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.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    The authors of this program may be contacted at http://forum.princed.com.ar
+*/
+
+/*
+input.c: FreePrince : Input interface
+\xaf\xaf\xaf\xaf\xaf\xaf\xaf\xaf
+ Copyright 2004 Princed Development Team
+  Created: 19 Jun 2004
+
+  Authores: Diego Essaya <dessaya.cod@princed.com.ar>
+	          Enrique Calot <ecalot.cod@princed.com.ar>
+
+ Note:
+  DO NOT remove this copyright notice
+*/
+
+#include <SDL/SDL.h>
+#include "input.h"
+
+void inputInitKey(tKey* key) {
+	key->shiftPressed=0;
+	key->controlPressed=0;
+	key->upPressed=0;
+	key->leftPressed=0;
+	key->rightPressed=0;
+	key->actionPerformed=none;
+}
+
+void editKey(tKey* key,SDLKey sdlkey,int status) {
+	switch (sdlkey):
+				/* keys */
+				case SDLK_UP:
+					key->upPressed=status;
+					break;
+				case SDLK_DOWN:
+					key->downPressed=status;
+					break;					
+				case SDLK_RIGHT:
+					key->rightPressed=status;
+					break;					
+				case SDLK_LEFT:
+					key->leftPressed=status;
+					break;					
+				case SDLK_HOME:
+					key->upPressed=status;
+					key->leftPressed=status;
+					break;					
+				case SDLK_END:
+					key->downPressed=status;
+					key->leftPressed=status;
+					break;					
+				case SDLK_PAGEUP:
+					key->upPressed=status;
+					key->rightPressed=status;
+					break;					
+				case SDLK_PAGEDOWN:
+					key->downPressed=status;
+					key->rightPressed=status;
+					break;					
+				/* mods*/
+				case SDLK_RSHIFT:
+				case SDLK_LSHIFT:
+					key->ShiftPressed=status;
+					break;					
+				case SDLK_RCTRL:
+				case SDLK_LCTRL:
+					key->controlPressed=status;
+					break;					
+			}	
+}
+
+int inputGetEvent(tKey* key) {
+	SDL_Event event;
+	
+	while(SDL_WaitEvent(&event))
+	{
+		switch (event.type) {
+		case SDL_KEYDOWN:
+			/* if (editAction(key,event.key.keysym.sym)) return 0;  */
+		case SDL_KEYUP:
+			editKey(key,event.key.keysym.sym,event.type==SDL_KEYDOWN);
+			break;
+		case SDL_USEREVENT:
+			return 1; /* A new time cicle has started! */
+		case SDL_QUIT:
+			key->actionPerformed=quit;
+			return 0;
+		}
+	}
+	
+}
+
+static SDL_TimerID timer;
+
+Uint32 timer_callback(Uint32 interval, void *param)
+{
+	SDL_Event event;
+
+	/* Push a user-defined event on the event queue: */
+	event.type = SDL_USEREVENT;
+	event.user.code = 0;
+	event.user.data1 = NULL;
+	event.user.data2 = NULL;
+	SDL_PushEvent(&event);
+
+	return interval; /* Timer must raise an alarm again after 'interval' ms. */
+}
+
+void inputInitTimer()
+{
+	timer=SDL_AddTimer(83, timer_callback, NULL);
+}
+
+void inputStopTimer()
+{
+	SDL_RemoveTimer(timer);
+}