if (mv_resize->is_resize)
{
- gint w, h;
+ gint x, y, w, h;
+
+ x = mv_resize->moveresize_orig_x;
+ y = mv_resize->moveresize_orig_y;
w = mv_resize->moveresize_orig_width;
h = mv_resize->moveresize_orig_height;
switch (mv_resize->resize_edge)
{
+ case GDK_WINDOW_EDGE_NORTH_WEST:
+ x += dx;
+ y += dy;
+ w -= dx;
+ h -= dy;
+ break;
+ case GDK_WINDOW_EDGE_NORTH:
+ y += dy;
+ h -= dy;
+ break;
+ case GDK_WINDOW_EDGE_NORTH_EAST:
+ y += dy;
+ h -= dy;
+ w += dx;
+ break;
+ case GDK_WINDOW_EDGE_SOUTH_WEST:
+ h += dy;
+ x += dx;
+ w -= dx;
+ break;
case GDK_WINDOW_EDGE_SOUTH_EAST:
w += dx;
h += dy;
break;
+ case GDK_WINDOW_EDGE_SOUTH:
+ h += dy;
+ break;
+ case GDK_WINDOW_EDGE_EAST:
+ w += dx;
+ break;
+ case GDK_WINDOW_EDGE_WEST:
+ x += dx;
+ w -= dx;
+ break;
}
+ x = MAX (x, 0);
+ y = MAX (y, 0);
w = MAX (w, 1);
h = MAX (h, 1);
w, h, &w, &h);
}
- gdk_window_resize (mv_resize->moveresize_window, w, h);
+ gdk_window_move_resize (mv_resize->moveresize_window, x, y, w, h);
}
else
{
{
guint button_mask = 0;
GdkWindowObject *window_private;
- GdkDisplay *display= gdk_x11_lookup_xdisplay (event->xany.display);
+ GdkDisplay *display = gdk_x11_lookup_xdisplay (event->xany.display);
MoveResizeData *mv_resize = get_move_resize_data (display, FALSE);
if (!mv_resize || !mv_resize->moveresize_window)
mv_resize->moveresize_process_time = 0;
}
+/*
+ Calculate mv_resize->moveresize_orig_x and mv_resize->moveresize_orig_y
+ so that calling XMoveWindow with these coordinates will not move the
+ window.
+ Note that this depends on the WM to implement ICCCM-compliant reference
+ point handling.
+*/
+static void
+calculate_unmoving_origin (MoveResizeData *mv_resize)
+{
+ GdkRectangle rect;
+ gint width, height;
+
+ if (mv_resize->moveresize_geom_mask & GDK_HINT_WIN_GRAVITY &&
+ mv_resize->moveresize_geometry.win_gravity == GDK_GRAVITY_STATIC)
+ {
+ gdk_window_get_origin (mv_resize->moveresize_window,
+ &mv_resize->moveresize_orig_x,
+ &mv_resize->moveresize_orig_y);
+ }
+ else
+ {
+ gdk_window_get_frame_extents (mv_resize->moveresize_window, &rect);
+ gdk_window_get_geometry (mv_resize->moveresize_window,
+ NULL, NULL, &width, &height, NULL);
+
+ switch (mv_resize->moveresize_geometry.win_gravity)
+ {
+ case GDK_GRAVITY_NORTH_WEST:
+ mv_resize->moveresize_orig_x = rect.x;
+ mv_resize->moveresize_orig_y = rect.y;
+ break;
+ case GDK_GRAVITY_NORTH:
+ mv_resize->moveresize_orig_x = rect.x + rect.width / 2 - width / 2;
+ mv_resize->moveresize_orig_y = rect.y;
+ break;
+ case GDK_GRAVITY_NORTH_EAST:
+ mv_resize->moveresize_orig_x = rect.x + rect.width - width;
+ mv_resize->moveresize_orig_y = rect.y;
+ break;
+ case GDK_GRAVITY_WEST:
+ mv_resize->moveresize_orig_x = rect.x;
+ mv_resize->moveresize_orig_y = rect.y + rect.height / 2 - height / 2;
+ break;
+ case GDK_GRAVITY_CENTER:
+ mv_resize->moveresize_orig_x = rect.x + rect.width / 2 - width / 2;
+ mv_resize->moveresize_orig_y = rect.y + rect.height / 2 - height / 2;
+ break;
+ case GDK_GRAVITY_EAST:
+ mv_resize->moveresize_orig_x = rect.x + rect.width - width;
+ mv_resize->moveresize_orig_y = rect.y + rect.height / 2 - height / 2;
+ break;
+ case GDK_GRAVITY_SOUTH_WEST:
+ mv_resize->moveresize_orig_x = rect.x;
+ mv_resize->moveresize_orig_y = rect.y + rect.height - height;
+ break;
+ case GDK_GRAVITY_SOUTH:
+ mv_resize->moveresize_orig_x = rect.x + rect.width / 2 - width / 2;
+ mv_resize->moveresize_orig_y = rect.y + rect.height - height;
+ break;
+ case GDK_GRAVITY_SOUTH_EAST:
+ mv_resize->moveresize_orig_x = rect.x + rect.width - width;
+ mv_resize->moveresize_orig_y = rect.y + rect.height - height;
+ break;
+ default:
+ mv_resize->moveresize_orig_x = rect.x;
+ mv_resize->moveresize_orig_y = rect.y;
+ break;
+ }
+ }
+}
+
static void
emulate_resize_drag (GdkWindow *window,
GdkWindowEdge edge,
&mv_resize->moveresize_geometry,
&mv_resize->moveresize_geom_mask);
+ calculate_unmoving_origin (mv_resize);
+
create_moveresize_window (mv_resize, timestamp);
}
mv_resize->moveresize_window = g_object_ref (window);
- gdk_window_get_deskrelative_origin (mv_resize->moveresize_window,
- &mv_resize->moveresize_orig_x,
- &mv_resize->moveresize_orig_y);
+ calculate_unmoving_origin (mv_resize);
create_moveresize_window (mv_resize, timestamp);
}