Mercurial > projects > dwt-linux

comparison dwt/widgets/Menu.d @ 240:ce446666f5a2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Update to SWT 3.4M7
author Frank Benoit <benoit@tionex.de>
date Mon, 12 May 2008 19:13:01 +0200
parents 380bad9f6852
children 5a30aa9820f3
comparison
equal deleted inserted replaced
239:06a1f6829310 240:ce446666f5a2
188 if (visible is OS.GTK_WIDGET_MAPPED (handle)) return; 188 if (visible is OS.GTK_WIDGET_MAPPED (handle)) return;
189 if (visible) { 189 if (visible) {
190 sendEvent (DWT.Show); 190 sendEvent (DWT.Show);
191 if (getItemCount () !is 0) { 191 if (getItemCount () !is 0) {
192 if ((OS.GTK_VERSION >= OS.buildVERSION (2, 8, 0))) { 192 if ((OS.GTK_VERSION >= OS.buildVERSION (2, 8, 0))) {
193 OS.gtk_menu_shell_set_take_focus (cast(GtkMenuShell*)handle, false); 193 /*
194 * Feature in GTK. ON_TOP shells will send out
195 * DWT.Deactivate whenever a context menu is shown.
196 * The fix is to prevent the menu from taking focus
197 * when it is being shown in an ON_TOP shell.
198 */
199 if ((parent._getShell ().style & DWT.ON_TOP) !is 0) {
200 OS.gtk_menu_shell_set_take_focus (cast(GtkMenuShell*)handle, false);
201 }
194 } 202 }
195 /* 203 /*
196 * Bug in GTK. The timestamp passed into gtk_menu_popup is used 204 * Bug in GTK. The timestamp passed into gtk_menu_popup is used
197 * to perform an X pointer grab. It cannot be zero, else the grab 205 * to perform an X pointer grab. It cannot be zero, else the grab
198 * will fail. The fix is to ensure that the timestamp of the last 206 * will fail. The fix is to ensure that the timestamp of the last
708 */ 716 */
709 GtkRequisition requisition; 717 GtkRequisition requisition;
710 OS.gtk_widget_size_request (cast(GtkWidget*)menu, &requisition); 718 OS.gtk_widget_size_request (cast(GtkWidget*)menu, &requisition);
711 int screenHeight = OS.gdk_screen_height (); 719 int screenHeight = OS.gdk_screen_height ();
712 int reqy = this.y; 720 int reqy = this.y;
713 if (reqy + requisition.height > screenHeight && reqy - requisition.height >= 0) { 721 if (reqy + requisition.height > screenHeight) {
714 reqy -= requisition.height; 722 reqy = Math.max (0, reqy - requisition.height);
715 } 723 }
716 int screenWidth = OS.gdk_screen_width (); 724 int screenWidth = OS.gdk_screen_width ();
717 int reqx = this.x; 725 int reqx = this.x;
718 if ((style & DWT.RIGHT_TO_LEFT) !is 0) { 726 if ((style & DWT.RIGHT_TO_LEFT) !is 0) {
719 if (reqx - requisition.width >= 0) reqx -= requisition.width; 727 if (reqx - requisition.width >= 0) reqx -= requisition.width;
720 } else { 728 } else {