#include <X11/Xutil.h>
#include <va/va_x11.h>
-static Window win_thread0, win_thread1;
-static int multi_thread = 0;
-static Pixmap pixmap_thread0, pixmap_thread1;
+static Window window_thread0, window_thread1;
static GC context_thread0, context_thread1;
-static pthread_mutex_t gmutex;
+static pthread_mutex_t gmutex;
+
+static void *open_display(void);
+static void close_display(void *win_display);
+static int create_window(void *win_display, int width, int height);
+static int check_window_event(void *x11_display, void *drawable, int *width, int *height, int *quit);
+
+#define CAST_DRAWABLE(a) (Drawable)(a)
#include "putsurface_common.c"
-static Pixmap create_pixmap(int width, int height)
+static void *open_display(void)
+{
+ return XOpenDisplay(":0.0");
+}
+
+static void close_display(void *win_display)
+{
+ XCloseDisplay(win_display);
+}
+
+static Pixmap create_pixmap(void *win_display, int width, int height)
{
+ Display *x11_display = (Display *)win_display;
int screen = DefaultScreen(x11_display);
Window root;
Pixmap pixmap;
return pixmap;
}
-static int create_window(int width, int height)
+static int create_window(void *win_display, int width, int height)
{
+ Display *x11_display = (Display *)win_display;
int screen = DefaultScreen(x11_display);
Window root, win;
root = RootWindow(x11_display, screen);
printf("Create window0 for thread0\n");
- win_thread0 = win = XCreateSimpleWindow(x11_display, root, 0, 0, width, height,
- 0, 0, WhitePixel(x11_display, 0));
- if (win) {
+ drawable_thread0 = (void *)XCreateSimpleWindow(x11_display, root, 0, 0, width, height,
+ 0, 0, WhitePixel(x11_display, 0));
+ if (drawable_thread0) {
XSizeHints sizehints;
sizehints.width = width;
sizehints.height = height;
XSelectInput(x11_display, win, KeyPressMask | StructureNotifyMask);
XSync(x11_display, False);
- if (put_pixmap)
- pixmap_thread0 = create_pixmap(width, height);
+ if (put_pixmap) {
+ window_thread0 = (Window)drawable_thread0;
+ drawable_thread0 = (void *)create_pixmap(x11_display, width, height);
+ }
if (multi_thread == 0)
return 0;
printf("Create window1 for thread1\n");
- win_thread1 = win = XCreateSimpleWindow(x11_display, root, width, 0, width, height,
+ drawable_thread1 = (void *)XCreateSimpleWindow(x11_display, root, width, 0, width, height,
0, 0, WhitePixel(x11_display, 0));
- if (win) {
+ if (drawable_thread1) {
XSizeHints sizehints;
sizehints.width = width;
sizehints.height = height;
XMapWindow(x11_display, win);
}
- if (put_pixmap)
- pixmap_thread1 = create_pixmap(width, height);
+ if (put_pixmap) {
+ window_thread1 = (Window)drawable_thread1;
+ drawable_thread1 = (void *)create_pixmap(x11_display, width, height);
+ }
context_thread1 = XCreateGC(x11_display, win, 0, 0);
XSelectInput(x11_display, win, KeyPressMask | StructureNotifyMask);
return 0;
}
+
+static int check_window_event(void *win_display, void *drawable, int *width, int *height, int *quit)
+{
+ int is_event = 0;
+ XEvent event;
+ Window win = (Window)drawable;
+ Display *x11_display = (Display *)win_display;
+
+
+ if (check_event == 0)
+ return 0;
+
+ pthread_mutex_lock(&gmutex);
+ is_event = XCheckWindowEvent(x11_display, win, StructureNotifyMask|KeyPressMask,&event);
+ pthread_mutex_unlock(&gmutex);
+
+ if (is_event == 0)
+ return 0;
+
+ /* bail on any focused key press */
+ if(event.type == KeyPress) {
+ *quit = 1;
+ return 0;
+ }
+
+#if 0
+ /* rescale the video to fit the window */
+ if(event.type == ConfigureNotify) {
+ *width = event.xconfigure.width;
+ *height = event.xconfigure.height;
+ printf("Scale window to %dx%d\n", width, height);
+ }
+#endif
+}
+
+
+