changeset 4923:1002d074d459

Renamed X11 touch files for consistency
author Sam Lantinga <slouken@libsdl.org>
date Wed, 01 Dec 2010 12:17:12 -0800
parents ba79f17d68c1
children 455c0dad84df
files src/video/x11/SDL_eventtouch.c src/video/x11/SDL_eventtouch.h src/video/x11/SDL_x11touch.c src/video/x11/SDL_x11touch.h src/video/x11/SDL_x11video.c src/video/x11/SDL_x11video.h
diffstat 6 files changed, 172 insertions(+), 173 deletions(-) [+]
line wrap: on
line diff
--- a/src/video/x11/SDL_eventtouch.c	Wed Dec 01 12:02:52 2010 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,128 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2010 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library 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
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include "SDL_config.h"
-#include "SDL_x11video.h"
-#include "SDL_eventtouch.h"
-#include "../../events/SDL_touch_c.h"
-
-
-#ifdef SDL_INPUT_LINUXEV
-#include <linux/input.h>
-#include <fcntl.h>
-#endif
-
-void
-X11_InitTouch(_THIS)
-{
-#ifdef SDL_INPUT_LINUXEV
-  printf("Initializing touch...\n");
-
-  FILE *fd;
-  fd = fopen("/proc/bus/input/devices","r");
-  
-  char c;
-  int i = 0;
-  char line[256];
-  char tstr[256];
-  int vendor = -1,product = -1,event = -1;
-  while(!feof(fd)) {
-    if(fgets(line,256,fd) <=0) continue;
-    //printf("%s",line);
-    if(line[0] == '\n') {
-      if(vendor == 1386){
-	printf("Wacom... Assuming it is a touch device\n");
-	sprintf(tstr,"/dev/input/event%i",event);
-	printf("At location: %s\n",tstr);
-
-	SDL_Touch touch;
-	touch.pressure_max = 0;
-	touch.pressure_min = 0;
-	touch.id = event; 
-	
-
-	touch.driverdata = SDL_malloc(sizeof(EventTouchData));
-	EventTouchData* data = (EventTouchData*)(touch.driverdata);
-
-	data->x = -1;
-	data->y = -1;
-	data->pressure = -1;
-	data->finger = 0;
-	data->up = SDL_FALSE;
-	
-
-	printf("Opening device...\n");
-	//printf("New Touch - DataPtr: %i\n",data);
-	data->eventStream = open(tstr, 
-				 O_RDONLY | O_NONBLOCK);
-	ioctl (data->eventStream, EVIOCGNAME (sizeof (tstr)), tstr);
-	printf ("Reading From : %s\n", tstr);
-
-
-
-	int abs[5];
-	ioctl(data->eventStream,EVIOCGABS(0),abs);	
-	touch.x_min = abs[1];
-	touch.x_max = abs[2];
-	touch.native_xres = touch.x_max - touch.x_min;
-	ioctl(data->eventStream,EVIOCGABS(ABS_Y),abs);	
-	touch.y_min = abs[1];
-	touch.y_max = abs[2];
-	touch.native_yres = touch.y_max - touch.y_min;
-	ioctl(data->eventStream,EVIOCGABS(ABS_PRESSURE),abs);	
-	touch.pressure_min = abs[1];
-	touch.pressure_max = abs[2];
-	touch.native_pressureres = touch.pressure_max - touch.pressure_min;
-
-	SDL_AddTouch(&touch, tstr);
-      }
-      vendor = -1;
-      product = -1;
-      event = -1;      
-    }
-    else if(line[0] == 'I') {
-      i = 1;
-      while(line[i]) {
-	sscanf(&line[i],"Vendor=%x",&vendor);
-	sscanf(&line[i],"Product=%x",&product);
-	i++;
-      }
-    }
-    else if(line[0] == 'H') {
-      i = 1;
-      while(line[i]) {
-	sscanf(&line[i],"event%d",&event);
-	i++;
-      }
-    }
-  }
-  
-  close(fd);
-#endif
-}
-
-void
-X11_QuitTouch(_THIS)
-{
-    SDL_TouchQuit();
-}
-
-/* vi: set ts=4 sw=4 expandtab: */
--- a/src/video/x11/SDL_eventtouch.h	Wed Dec 01 12:02:52 2010 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,43 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2010 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library 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
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include "SDL_config.h"
-
-#ifndef _SDL_eventtouch_h
-#define _SDL_eventtouch_h
-
-
-//What should this be?
-#if SDL_VIDEO_DRIVER_X11_XINPUT
-typedef struct EventTouchData
-{
-    int x,y,pressure,finger; //Temporary Variables until sync
-    int eventStream;
-    SDL_bool up;
-} EventTouchData;
-#endif
-
-extern void X11_InitTouch(_THIS);
-extern void X11_QuitTouch(_THIS);
-
-#endif /* _SDL_eventtouch_h */
-
-/* vi: set ts=4 sw=4 expandtab: */
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/video/x11/SDL_x11touch.c	Wed Dec 01 12:17:12 2010 -0800
@@ -0,0 +1,128 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2010 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+#include "SDL_config.h"
+#include "SDL_x11video.h"
+#include "SDL_x11touch.h"
+#include "../../events/SDL_touch_c.h"
+
+
+#ifdef SDL_INPUT_LINUXEV
+#include <linux/input.h>
+#include <fcntl.h>
+#endif
+
+void
+X11_InitTouch(_THIS)
+{
+#ifdef SDL_INPUT_LINUXEV
+  printf("Initializing touch...\n");
+
+  FILE *fd;
+  fd = fopen("/proc/bus/input/devices","r");
+  
+  char c;
+  int i = 0;
+  char line[256];
+  char tstr[256];
+  int vendor = -1,product = -1,event = -1;
+  while(!feof(fd)) {
+    if(fgets(line,256,fd) <=0) continue;
+    //printf("%s",line);
+    if(line[0] == '\n') {
+      if(vendor == 1386){
+	printf("Wacom... Assuming it is a touch device\n");
+	sprintf(tstr,"/dev/input/event%i",event);
+	printf("At location: %s\n",tstr);
+
+	SDL_Touch touch;
+	touch.pressure_max = 0;
+	touch.pressure_min = 0;
+	touch.id = event; 
+	
+
+	touch.driverdata = SDL_malloc(sizeof(EventTouchData));
+	EventTouchData* data = (EventTouchData*)(touch.driverdata);
+
+	data->x = -1;
+	data->y = -1;
+	data->pressure = -1;
+	data->finger = 0;
+	data->up = SDL_FALSE;
+	
+
+	printf("Opening device...\n");
+	//printf("New Touch - DataPtr: %i\n",data);
+	data->eventStream = open(tstr, 
+				 O_RDONLY | O_NONBLOCK);
+	ioctl (data->eventStream, EVIOCGNAME (sizeof (tstr)), tstr);
+	printf ("Reading From : %s\n", tstr);
+
+
+
+	int abs[5];
+	ioctl(data->eventStream,EVIOCGABS(0),abs);	
+	touch.x_min = abs[1];
+	touch.x_max = abs[2];
+	touch.native_xres = touch.x_max - touch.x_min;
+	ioctl(data->eventStream,EVIOCGABS(ABS_Y),abs);	
+	touch.y_min = abs[1];
+	touch.y_max = abs[2];
+	touch.native_yres = touch.y_max - touch.y_min;
+	ioctl(data->eventStream,EVIOCGABS(ABS_PRESSURE),abs);	
+	touch.pressure_min = abs[1];
+	touch.pressure_max = abs[2];
+	touch.native_pressureres = touch.pressure_max - touch.pressure_min;
+
+	SDL_AddTouch(&touch, tstr);
+      }
+      vendor = -1;
+      product = -1;
+      event = -1;      
+    }
+    else if(line[0] == 'I') {
+      i = 1;
+      while(line[i]) {
+	sscanf(&line[i],"Vendor=%x",&vendor);
+	sscanf(&line[i],"Product=%x",&product);
+	i++;
+      }
+    }
+    else if(line[0] == 'H') {
+      i = 1;
+      while(line[i]) {
+	sscanf(&line[i],"event%d",&event);
+	i++;
+      }
+    }
+  }
+  
+  close(fd);
+#endif
+}
+
+void
+X11_QuitTouch(_THIS)
+{
+    SDL_TouchQuit();
+}
+
+/* vi: set ts=4 sw=4 expandtab: */
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/video/x11/SDL_x11touch.h	Wed Dec 01 12:17:12 2010 -0800
@@ -0,0 +1,43 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2010 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library 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
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+#include "SDL_config.h"
+
+#ifndef _SDL_eventtouch_h
+#define _SDL_eventtouch_h
+
+
+//What should this be?
+#if SDL_VIDEO_DRIVER_X11_XINPUT
+typedef struct EventTouchData
+{
+    int x,y,pressure,finger; //Temporary Variables until sync
+    int eventStream;
+    SDL_bool up;
+} EventTouchData;
+#endif
+
+extern void X11_InitTouch(_THIS);
+extern void X11_QuitTouch(_THIS);
+
+#endif /* _SDL_eventtouch_h */
+
+/* vi: set ts=4 sw=4 expandtab: */
--- a/src/video/x11/SDL_x11video.c	Wed Dec 01 12:02:52 2010 -0800
+++ b/src/video/x11/SDL_x11video.c	Wed Dec 01 12:17:12 2010 -0800
@@ -25,13 +25,13 @@
 
 #include "SDL_video.h"
 #include "SDL_mouse.h"
-#include "SDL_eventtouch.h" 
 #include "../SDL_sysvideo.h"
 #include "../SDL_pixels_c.h"
 
 #include "SDL_x11video.h"
 #include "SDL_x11render.h"
 #include "SDL_x11shape.h"
+#include "SDL_x11touch.h" 
 
 #if SDL_VIDEO_DRIVER_PANDORA
 #include "SDL_x11opengles.h"
--- a/src/video/x11/SDL_x11video.h	Wed Dec 01 12:02:52 2010 -0800
+++ b/src/video/x11/SDL_x11video.h	Wed Dec 01 12:17:12 2010 -0800
@@ -66,7 +66,6 @@
 #include "SDL_x11keyboard.h"
 #include "SDL_x11modes.h"
 #include "SDL_x11mouse.h"
-#include "SDL_eventtouch.h"
 #include "SDL_x11opengl.h"
 #include "SDL_x11window.h"