static VALUE
rbx11_xid_table_lookup(int argc, VALUE *argv, VALUE self)
{
VALUE arg[2];
GdkPixmap* win = NULL;
rb_scan_args(argc, argv, "11", &arg[0], &arg[1]);
switch(argc)
{
case 1:
win = gdk_xid_table_lookup(NUM2UINT(arg[0]));
break;
case 2:
#if GTK_CHECK_VERSION(2,2,0)
win = gdk_xid_table_lookup_for_display(RVAL2GOBJ(arg[0]), NUM2UINT(arg[1]));
#else
win = gdk_xid_table_lookup(NUM2UINT(arg[1]));
rb_warn("Not supported in GTK+-2.0.x.");
#endif
break;
}
if (win == NULL)
return Qnil;
else {
return GOBJ2RVAL(win);
}
}
static void
avatar_image_add_filter (EmpathyAvatarImage *avatar_image)
{
Window window;
GdkWindow *gdkwindow;
gint mask;
mask = PropertyChangeMask;
window = GDK_ROOT_WINDOW ();
gdkwindow = gdk_xid_table_lookup (window);
gdk_error_trap_push ();
if (gdkwindow) {
XWindowAttributes attrs;
XGetWindowAttributes (gdk_display, window, &attrs);
mask |= attrs.your_event_mask;
}
XSelectInput (gdk_display, window, mask);
gdk_error_trap_pop ();
gdk_window_add_filter (NULL, avatar_image_filter_func, avatar_image);
}
gboolean
xfwmPixmapRenderGdkPixbuf (xfwmPixmap * pm, GdkPixbuf *pixbuf)
{
GdkPixbuf *src;
GdkPixmap *destw;
GdkVisual *gvisual;
GdkColormap *cmap;
gint width, height;
gint dest_x, dest_y;
g_return_val_if_fail (pm != NULL, FALSE);
g_return_val_if_fail (pm->pixmap != None, FALSE);
g_return_val_if_fail (pm->mask != None, FALSE);
destw = gdk_xid_table_lookup (pm->pixmap);
if (destw)
{
g_object_ref (G_OBJECT (destw));
}
else
{
destw = gdk_pixmap_foreign_new (pm->pixmap);
}
if (!destw)
{
g_warning ("Cannot get pixmap");
return FALSE;
}
gvisual = gdk_screen_get_system_visual (pm->screen_info->gscr);
cmap = gdk_x11_colormap_foreign_new (gvisual, pm->screen_info->cmap);
if (!cmap)
{
g_warning ("Cannot create colormap");
g_object_unref (destw);
return FALSE;
}
width = MIN (gdk_pixbuf_get_width (pixbuf), pm->width);
height = MIN (gdk_pixbuf_get_height (pixbuf), pm->height);
/* Add 1 for rounding */
dest_x = (pm->width - width + 1) / 2;
dest_y = (pm->height - height + 1) / 2;
src = gdk_pixbuf_get_from_drawable(NULL, GDK_DRAWABLE (destw), cmap,
dest_x, dest_y, 0, 0, width, height);
gdk_pixbuf_composite (pixbuf, src, 0, 0, width, height,
0, 0, 1.0, 1.0, GDK_INTERP_NEAREST, 0xFF);
gdk_draw_pixbuf (GDK_DRAWABLE (destw), NULL, src, 0, 0, dest_x, dest_y,
width, height, GDK_RGB_DITHER_NONE, 0, 0);
g_object_unref (cmap);
g_object_unref (src);
g_object_unref (destw);
return TRUE;
}
static PyObject *PyFFFont_removeGtkWindowToMainEventLoop(PyFF_Font *self, PyObject *args)
{
PyObject *result = NULL;
PyObject *temp;
int v = 0;
if ( !PyArg_ParseTuple( args, "i", &v ))
return( NULL );
gpointer gdkwindow = gdk_xid_table_lookup( v );
if( gdkwindow )
{
Display* d = GDK_WINDOW_XDISPLAY(gdkwindow);
int fd = XConnectionNumber(d);
if( fd )
{
gpointer udata = 0;
GDrawRemoveReadFD( 0, fd, udata );
}
}
/* Boilerplate to return "None" */
Py_INCREF(Py_None);
result = Py_None;
return result;
}
static PyObject *PyFFFont_getGtkWindowMainEventLoopFD(PyFF_Font *self, PyObject *args)
{
PyObject *result = NULL;
PyObject *temp;
int v = 0;
if ( !PyArg_ParseTuple( args, "i", &v ))
return( NULL );
gpointer gdkwindow = gdk_xid_table_lookup( v );
if( gdkwindow )
{
Display* d = GDK_WINDOW_XDISPLAY(gdkwindow);
int fd = XConnectionNumber(d);
if( fd )
{
return( Py_BuildValue("i", fd ));
}
}
/* Boilerplate to return "None" */
Py_INCREF(Py_None);
result = Py_None;
return result;
}
void
meta_ui_unmap_frame (MetaUI *ui,
Window xwindow)
{
GdkWindow *window;
window = gdk_xid_table_lookup (xwindow);
if (window)
gdk_window_hide (window);
}
void
meta_ui_map_frame (MetaUI *ui,
Window xwindow)
{
GdkWindow *window;
window = gdk_xid_table_lookup (xwindow);
if (window)
gdk_window_show_unraised (window);
}
GdkPixbuf*
_lightdash_gdk_pixbuf_get_from_pixmap (GdkPixbuf *dest,
Pixmap xpixmap,
int src_x,
int src_y,
int dest_x,
int dest_y,
int width,
int height)
{
GdkDrawable *drawable;
GdkPixbuf *retval;
GdkColormap *cmap;
retval = NULL;
cmap = NULL;
drawable = gdk_xid_table_lookup (xpixmap);
if (drawable)
g_object_ref (G_OBJECT (drawable));
else
drawable = gdk_pixmap_foreign_new (xpixmap);
if (drawable)
{
cmap = get_cmap (drawable);
/* GDK is supposed to do this but doesn't in GTK 2.0.2,
* fixed in 2.0.3
*/
if (width < 0)
gdk_drawable_get_size (drawable, &width, NULL);
if (height < 0)
gdk_drawable_get_size (drawable, NULL, &height);
retval = gdk_pixbuf_get_from_drawable (dest,
drawable,
cmap,
src_x, src_y,
dest_x, dest_y,
width, height);
}
if (cmap)
g_object_unref (G_OBJECT (cmap));
if (drawable)
g_object_unref (G_OBJECT (drawable));
return retval;
}
gboolean
meta_ui_window_should_not_cause_focus (Display *xdisplay,
Window xwindow)
{
GdkWindow *window;
window = gdk_xid_table_lookup (xwindow);
/* we shouldn't cause focus if we're an override redirect
* toplevel which is not foreign
*/
if (window && gdk_window_get_type (window) == GDK_WINDOW_TEMP)
return TRUE;
else
return FALSE;
}
gboolean
meta_ui_window_is_widget (MetaUI *ui,
Window xwindow)
{
GdkWindow *window;
window = gdk_xid_table_lookup (xwindow);
if (window)
{
void *user_data = NULL;
gdk_window_get_user_data (window, &user_data);
return user_data != NULL && user_data != ui->frames;
}
else
return FALSE;
}
nsresult EventsPluginInstance::PlatformCreateWindow(nsPluginWindow* window) {
#ifdef EVENTSPLUGIN_DEBUG
printf("EventsPluginInstance::PlatformCreateWindow %lx\n", (long)window);
#endif
Window x_window = (Window)window->window;
GdkWindow *gdk_window = (GdkWindow *)gdk_xid_table_lookup(x_window);
if (!gdk_window) {
fprintf(stderr, "NO WINDOW!!!\n");
return NS_ERROR_FAILURE;
}
fPlatform.moz_box = gtk_mozbox_new(gdk_window);
wChild = gtk_entry_new();
gtk_container_add(GTK_CONTAINER(fPlatform.moz_box), wChild);
gtk_widget_show_all(fPlatform.moz_box);
return NS_OK;
}
GdkPixbuf*
meta_gdk_pixbuf_get_from_pixmap (GdkPixbuf *dest,
Pixmap xpixmap,
int src_x,
int src_y,
int dest_x,
int dest_y,
int width,
int height)
{
GdkDrawable *drawable;
GdkPixbuf *retval;
GdkColormap *cmap;
retval = NULL;
cmap = NULL;
drawable = gdk_xid_table_lookup (xpixmap);
if (drawable)
g_object_ref (G_OBJECT (drawable));
else
drawable = gdk_pixmap_foreign_new (xpixmap);
if (drawable)
{
cmap = get_cmap (drawable);
retval = gdk_pixbuf_get_from_drawable (dest,
drawable,
cmap,
src_x, src_y,
dest_x, dest_y,
width, height);
}
if (cmap)
g_object_unref (G_OBJECT (cmap));
if (drawable)
g_object_unref (G_OBJECT (drawable));
return retval;
}
static gboolean
xfwmPixmapDrawFromGdkPixbuf (xfwmPixmap * pm, GdkPixbuf *pixbuf)
{
GdkPixmap *dest_pixmap;
GdkPixmap *dest_bitmap;
GdkVisual *gvisual;
GdkColormap *cmap;
gint width, height;
gint dest_x, dest_y;
gint alpha_threshold;
g_return_val_if_fail (pm != NULL, FALSE);
g_return_val_if_fail (pm->pixmap != None, FALSE);
g_return_val_if_fail (pm->mask != None, FALSE);
dest_pixmap = gdk_xid_table_lookup (pm->pixmap);
if (dest_pixmap)
{
g_object_ref (G_OBJECT (dest_pixmap));
}
else
{
dest_pixmap = gdk_pixmap_foreign_new (pm->pixmap);
}
if (!dest_pixmap)
{
g_warning ("Cannot get pixmap");
return FALSE;
}
dest_bitmap = gdk_xid_table_lookup (pm->mask);
if (dest_bitmap)
{
g_object_ref (G_OBJECT (dest_bitmap));
}
else
{
dest_bitmap = gdk_pixmap_foreign_new (pm->mask);
}
if (!dest_bitmap)
{
g_warning ("Cannot get bitmap");
g_object_unref (dest_pixmap);
return FALSE;
}
gvisual = gdk_screen_get_system_visual (pm->screen_info->gscr);
cmap = gdk_x11_colormap_foreign_new (gvisual, pm->screen_info->cmap);
if (!cmap)
{
g_warning ("Cannot create colormap");
g_object_unref (dest_pixmap);
g_object_unref (dest_bitmap);
return FALSE;
}
width = MIN (gdk_pixbuf_get_width (pixbuf), pm->width);
height = MIN (gdk_pixbuf_get_height (pixbuf), pm->height);
dest_x = (pm->width - width) / 2;
dest_y = (pm->height - height) / 2;
gdk_drawable_set_colormap (GDK_DRAWABLE (dest_pixmap), cmap);
gdk_draw_pixbuf (GDK_DRAWABLE (dest_pixmap), NULL, pixbuf, 0, 0, dest_x, dest_y,
width, height, GDK_RGB_DITHER_NONE, 0, 0);
alpha_threshold = (gdk_pixbuf_get_has_alpha (pixbuf) ? 0xFF : 0);
gdk_pixbuf_render_threshold_alpha (pixbuf, dest_bitmap,
0, 0, dest_x, dest_y,
width, height, alpha_threshold);
g_object_unref (cmap);
g_object_unref (dest_pixmap);
g_object_unref (dest_bitmap);
return TRUE;
}
