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comparison gtk3/dw.c @ 1476:d76a36c9cff1

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FIXME: Hacky fix to gdk_window_get_frame_extents() on GTK3 returning bogus value of 200x200 if the window hasn't completely appeared.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Wed, 21 Dec 2011 13:04:21 +0000
parents 1794caee0758
children 9097a5eb144c
comparison
equal deleted inserted replaced
1475:e0212278f794 1476:d76a36c9cff1
8746 if(GTK_IS_WINDOW(handle)) 8746 if(GTK_IS_WINDOW(handle))
8747 { 8747 {
8748 GdkWindow *window = gtk_widget_get_window(handle); 8748 GdkWindow *window = gtk_widget_get_window(handle);
8749 int horz = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_grav_horz")); 8749 int horz = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_grav_horz"));
8750 int vert = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_grav_vert")); 8750 int vert = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_grav_vert"));
8751 int cx = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_frame_width"));
8752 int cy = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_frame_height"));
8751 int newx = x, newy = y, width = 0, height = 0; 8753 int newx = x, newy = y, width = 0, height = 0;
8752 8754
8753 /* If the window is mapped */ 8755 /* If the window is mapped */
8754 if(window && gtk_widget_get_mapped(handle)) 8756 if(window && gtk_widget_get_mapped(handle))
8755 { 8757 {
8756 /* If we need the width or height... */ 8758 /* If we need the width or height... */
8757 if(horz || vert) 8759 if(horz || vert)
8758 { 8760 {
8759 GdkRectangle frame; 8761 GdkRectangle frame;
8762 int count = 0;
8760 8763
8761 /* Get the frame size */ 8764 /* Get the frame size */
8762 gdk_window_get_frame_extents(window, &frame); 8765 gdk_window_get_frame_extents(window, &frame);
8766
8767 /* FIXME: Sometimes we get returned an invalid 200x200
8768 * result... so if we get this... try the call a second
8769 * time and hope for a better result.
8770 */
8771 while((frame.width == 200 || frame.width == (200 + cx)) &&
8772 (frame.height == 200 || frame.height == (200 + cy)) && count < 10)
8773 {
8774 dw_main_sleep(1);
8775 count++;
8776 gdk_window_get_frame_extents(window, &frame);
8777 }
8763 width = frame.width; 8778 width = frame.width;
8764 height = frame.height; 8779 height = frame.height;
8780 dw_debug("Frame %dx%d\n", width, height);
8765 } 8781 }
8766 } 8782 }
8767 else 8783 else
8768 { 8784 {
8769 int cx , cy;
8770
8771 /* Check if we have cached frame size values */ 8785 /* Check if we have cached frame size values */
8772 if(!((cx = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_frame_width"))) | 8786 if(!(cx | cy))
8773 (cy = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(handle), "_dw_frame_height")))))
8774 { 8787 {
8775 /* If not try to ask the window manager for the estimated size... 8788 /* If not try to ask the window manager for the estimated size...
8776 * and finally if all else fails, guess. 8789 * and finally if all else fails, guess.
8777 */ 8790 */
8778 _dw_get_frame_extents(handle, &cy, &cx); 8791 _dw_get_frame_extents(handle, &cy, &cx);
8790 if(!width || !height) 8803 if(!width || !height)
8791 { 8804 {
8792 /* Ask what GTK is planning on suggesting for the window size */ 8805 /* Ask what GTK is planning on suggesting for the window size */
8793 gtk_window_get_size(GTK_WINDOW(handle), !width ? &width : NULL, !height ? &height : NULL); 8806 gtk_window_get_size(GTK_WINDOW(handle), !width ? &width : NULL, !height ? &height : NULL);
8794 } 8807 }
8808 dw_debug("Estimate %dx%d + %dx%d\n", width, height, cx, cy);
8795 /* Add the frame size to it */ 8809 /* Add the frame size to it */
8796 width += cx; 8810 width += cx;
8797 height += cy; 8811 height += cy;
8798 } 8812 }
8799 /* Do any gravity calculations */ 8813 /* Do any gravity calculations */