Change to the linux kernel coding style
[wmaker-crm.git] / src / menu.c
dissimilarity index 93%
index 5e3e97e..a865681 100644 (file)
-/* menu.c- generic menu, used for root menu, application menus etc.
- *
- *  Window Maker window manager
- *
- *  Copyright (c) 1997-2003 Alfredo K. Kojima
- *  Copyright (c) 1998-2003 Dan Pascu
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- *  USA.
- */
-
-#include "wconfig.h"
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/keysym.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <unistd.h>
-#include <ctype.h>
-#if 0
-#include <nana.h>
-#endif
-#include "WindowMaker.h"
-#include "wcore.h"
-#include "framewin.h"
-#include "menu.h"
-#include "actions.h"
-#include "funcs.h"
-#include "stacking.h"
-#include "text.h"
-#include "xinerama.h"
-#include "workspace.h"
-
-
-/****** Global Variables ******/
-
-extern Cursor wCursor[WCUR_LAST];
-
-extern XContext wWinContext;
-
-extern WPreferences wPreferences;
-
-#define MOD_MASK wPreferences.modifier_mask
-
-#define MENU_SCROLL_STEP  menuScrollParameters[(int)wPreferences.menu_scroll_speed].steps
-#define MENU_SCROLL_DELAY menuScrollParameters[(int)wPreferences.menu_scroll_speed].delay
-
-
-
-#define MENUW(m)       ((m)->frame->core->width+2*FRAME_BORDER_WIDTH)
-#define MENUH(m)       ((m)->frame->core->height+2*FRAME_BORDER_WIDTH)
-
-
-/***** Local Stuff ******/
-
-
-#define WSS_ROOTMENU   (1<<0)
-#define WSS_SWITCHMENU (1<<1)
-#define WSS_WSMENU     (1<<2)
-
-
-static struct {
-    int steps;
-    int delay;
-} menuScrollParameters[5] = {
-    {MENU_SCROLL_STEPS_UF, MENU_SCROLL_DELAY_UF},
-    {MENU_SCROLL_STEPS_F, MENU_SCROLL_DELAY_F},
-    {MENU_SCROLL_STEPS_M, MENU_SCROLL_DELAY_M},
-    {MENU_SCROLL_STEPS_S, MENU_SCROLL_DELAY_S},
-    {MENU_SCROLL_STEPS_US, MENU_SCROLL_DELAY_US}};
-
-
-static void menuMouseDown(WObjDescriptor *desc, XEvent *event);
-static void menuExpose(WObjDescriptor *desc, XEvent *event);
-
-static void menuTitleDoubleClick(WCoreWindow *sender, void *data, XEvent *event);
-static void menuTitleMouseDown(WCoreWindow *sender, void *data, XEvent *event);
-
-static void menuCloseClick(WCoreWindow *sender, void *data, XEvent *event);
-
-static void updateTexture(WMenu *menu);
-
-#ifndef LITE
-static int saveMenuRecurs(WMPropList *menus, WScreen *scr, WMenu *menu);
-static int restoreMenuRecurs(WScreen *scr, WMPropList *menus, WMenu *menu, char *path);
-#endif /* !LITE */
-
-static void selectEntry(WMenu *menu, int entry_no);
-static void closeCascade(WMenu *menu);
-
-
-/****** Notification Observers ******/
-
-static void
-appearanceObserver(void *self, WMNotification *notif)
-{
-    WMenu *menu = (WMenu*)self;
-    int flags = (int)(uintptr_t)WMGetNotificationClientData(notif);
-
-    if (!menu->flags.realized)
-        return;
-
-    if (WMGetNotificationName(notif) == WNMenuAppearanceSettingsChanged) {
-        if (flags & WFontSettings) {
-            menu->flags.realized = 0;
-            wMenuRealize(menu);
-        }
-        if (flags & WTextureSettings) {
-            if (!menu->flags.brother)
-                updateTexture(menu);
-        }
-        if (flags & (WTextureSettings|WColorSettings)) {
-            wMenuPaint(menu);
-        }
-    } else if (menu->flags.titled) {
-
-        if (flags & WFontSettings) {
-            menu->flags.realized = 0;
-            wMenuRealize(menu);
-        }
-        if (flags & WTextureSettings) {
-            menu->frame->flags.need_texture_remake = 1;
-        }
-        if (flags & (WColorSettings|WTextureSettings)) {
-            wFrameWindowPaint(menu->frame);
-        }
-    }
-}
-
-/************************************/
-
-
-/*
- *----------------------------------------------------------------------
- * wMenuCreate--
- *     Creates a new empty menu with the specified title. If main_menu
- * is True, the created menu will be a main menu, which has some special
- * properties such as being placed over other normal menus.
- *     If title is NULL, the menu will have no titlebar.
- *
- * Returns:
- *     The created menu.
- *----------------------------------------------------------------------
- */
-WMenu*
-wMenuCreate(WScreen *screen, char *title, int main_menu)
-{
-    WMenu *menu;
-    static int brother=0;
-    int tmp, flags;
-
-    menu = wmalloc(sizeof(WMenu));
-
-    memset(menu, 0, sizeof(WMenu));
-
-#ifdef SINGLE_MENULEVEL
-    tmp = WMSubmenuLevel;
-#else
-    tmp = (main_menu ? WMMainMenuLevel : WMSubmenuLevel);
-#endif
-
-    flags = WFF_SINGLE_STATE|WFF_BORDER;
-    if (title) {
-        flags |= WFF_TITLEBAR|WFF_RIGHT_BUTTON;
-        menu->flags.titled = 1;
-    }
-    menu->frame =
-        wFrameWindowCreate(screen, tmp, 8, 2, 1, 1, &wPreferences.menu_title_clearance, flags,
-                           screen->menu_title_texture, NULL,
-                           screen->menu_title_color,
-                           &screen->menu_title_font);
-
-    menu->frame->core->descriptor.parent = menu;
-    menu->frame->core->descriptor.parent_type = WCLASS_MENU;
-    menu->frame->core->descriptor.handle_mousedown = menuMouseDown;
-
-    wFrameWindowHideButton(menu->frame, WFF_RIGHT_BUTTON);
-
-    if (title) {
-        menu->frame->title = wstrdup(title);
-    }
-
-    menu->frame->flags.justification = WTJ_LEFT;
-
-    menu->frame->rbutton_image = screen->b_pixmaps[WBUT_CLOSE];
-
-    menu->entry_no = 0;
-    menu->alloced_entries = 0;
-    menu->selected_entry = -1;
-    menu->entries = NULL;
-
-    menu->frame_x = screen->app_menu_x;
-    menu->frame_y = screen->app_menu_y;
-
-    menu->frame->child = menu;
-
-    menu->flags.lowered = 0;
-
-    /* create borders */
-    if (title) {
-        /* setup object descriptors */
-        menu->frame->on_mousedown_titlebar = menuTitleMouseDown;
-        menu->frame->on_dblclick_titlebar = menuTitleDoubleClick;
-    }
-
-    menu->frame->on_click_right = menuCloseClick;
-
-
-    menu->menu = wCoreCreate(menu->frame->core, 0, menu->frame->top_width,
-                             menu->frame->core->width, 10);
-
-    menu->menu->descriptor.parent = menu;
-    menu->menu->descriptor.parent_type = WCLASS_MENU;
-    menu->menu->descriptor.handle_expose = menuExpose;
-    menu->menu->descriptor.handle_mousedown = menuMouseDown;
-
-    menu->menu_texture_data = None;
-
-    XMapWindow(dpy, menu->menu->window);
-
-    XFlush(dpy);
-
-    if (!brother) {
-        brother = 1;
-        menu->brother = wMenuCreate(screen, title, main_menu);
-        brother = 0;
-        menu->brother->flags.brother = 1;
-        menu->brother->brother = menu;
-    }
-    WMAddNotificationObserver(appearanceObserver, menu,
-                              WNMenuAppearanceSettingsChanged, menu);
-
-    WMAddNotificationObserver(appearanceObserver, menu,
-                              WNMenuTitleAppearanceSettingsChanged, menu);
-
-
-    return menu;
-}
-
-
-
-
-WMenu*
-wMenuCreateForApp(WScreen *screen, char *title, int main_menu)
-{
-    WMenu *menu;
-
-    menu = wMenuCreate(screen, title, main_menu);
-    if (!menu)
-        return NULL;
-    menu->flags.app_menu = 1;
-    menu->brother->flags.app_menu = 1;
-
-    return menu;
-}
-
-
-
-static void
-insertEntry(WMenu *menu, WMenuEntry *entry, int index)
-{
-    int i;
-
-    for (i = menu->entry_no-1; i >= index; i--) {
-        menu->entries[i]->order++;
-        menu->entries[i+1] = menu->entries[i];
-    }
-    menu->entries[index] = entry;
-}
-
-
-WMenuEntry*
-wMenuInsertCallback(WMenu *menu, int index, char *text,
-                    void (*callback)(WMenu *menu, WMenuEntry *entry),
-                    void *clientdata)
-{
-    WMenuEntry *entry;
-
-    menu->flags.realized = 0;
-    menu->brother->flags.realized = 0;
-
-    /* reallocate array if it's too small */
-    if (menu->entry_no >= menu->alloced_entries) {
-        void *tmp;
-
-        tmp = wrealloc(menu->entries,
-                       sizeof(WMenuEntry)*(menu->alloced_entries+5));
-
-        menu->entries = tmp;
-        menu->alloced_entries += 5;
-
-        menu->brother->entries = tmp;
-        menu->brother->alloced_entries = menu->alloced_entries;
-    }
-    entry = wmalloc(sizeof(WMenuEntry));
-    memset(entry, 0, sizeof(WMenuEntry));
-    entry->flags.enabled = 1;
-    entry->text = wstrdup(text);
-    entry->cascade = -1;
-    entry->clientdata = clientdata;
-    entry->callback = callback;
-    if (index<0 || index>=menu->entry_no) {
-        entry->order = menu->entry_no;
-        menu->entries[menu->entry_no] = entry;
-    } else {
-        entry->order = index;
-        insertEntry(menu, entry, index);
-    }
-
-    menu->entry_no++;
-    menu->brother->entry_no = menu->entry_no;
-
-    return entry;
-}
-
-
-
-void
-wMenuEntrySetCascade(WMenu *menu, WMenuEntry *entry, WMenu *cascade)
-{
-    WMenu *brother = menu->brother;
-    int i, done;
-
-    assert(menu->flags.brother==0);
-
-    if (entry->cascade>=0) {
-        menu->flags.realized = 0;
-        brother->flags.realized = 0;
-    }
-
-    cascade->parent = menu;
-
-    cascade->brother->parent = brother;
-
-    done = 0;
-    for (i=0; i<menu->cascade_no; i++) {
-        if (menu->cascades[i]==NULL) {
-            menu->cascades[i] = cascade;
-            brother->cascades[i] = cascade->brother;
-            done = 1;
-            entry->cascade = i;
-            break;
-        }
-    }
-    if (!done) {
-        entry->cascade = menu->cascade_no;
-
-        menu->cascades = wrealloc(menu->cascades,
-                                  sizeof(WMenu)*(menu->cascade_no+1));
-        menu->cascades[menu->cascade_no++] = cascade;
-
-
-        brother->cascades = wrealloc(brother->cascades,
-                                     sizeof(WMenu)*(brother->cascade_no+1));
-        brother->cascades[brother->cascade_no++] = cascade->brother;
-    }
-
-
-    if (menu->flags.lowered) {
-
-        cascade->flags.lowered = 1;
-        ChangeStackingLevel(cascade->frame->core, WMNormalLevel);
-
-        cascade->brother->flags.lowered = 1;
-        ChangeStackingLevel(cascade->brother->frame->core, WMNormalLevel);
-    }
-
-    if (!menu->flags.realized)
-        wMenuRealize(menu);
-}
-
-
-void
-wMenuEntryRemoveCascade(WMenu *menu, WMenuEntry *entry)
-{
-    assert(menu->flags.brother==0);
-
-    /* destroy cascade menu */
-    if (entry->cascade>=0 && menu->cascades
-        && menu->cascades[entry->cascade]!=NULL) {
-
-        wMenuDestroy(menu->cascades[entry->cascade], True);
-
-        menu->cascades[entry->cascade] = NULL;
-        menu->brother->cascades[entry->cascade] = NULL;
-
-        entry->cascade = -1;
-    }
-}
-
-
-void
-wMenuRemoveItem(WMenu *menu, int index)
-{
-    int i;
-
-    if (menu->flags.brother) {
-        wMenuRemoveItem(menu->brother, index);
-        return;
-    }
-
-    if (index>=menu->entry_no) return;
-
-    /* destroy cascade menu */
-    wMenuEntryRemoveCascade(menu, menu->entries[index]);
-
-    /* destroy unshared data */
-
-    if (menu->entries[index]->text)
-        wfree(menu->entries[index]->text);
-
-    if (menu->entries[index]->rtext)
-        wfree(menu->entries[index]->rtext);
-
-    if (menu->entries[index]->free_cdata && menu->entries[index]->clientdata)
-        (*menu->entries[index]->free_cdata)(menu->entries[index]->clientdata);
-
-    wfree(menu->entries[index]);
-
-    for (i=index; i<menu->entry_no-1; i++) {
-        menu->entries[i+1]->order--;
-        menu->entries[i]=menu->entries[i+1];
-    }
-    menu->entry_no--;
-    menu->brother->entry_no--;
-}
-
-
-static Pixmap
-renderTexture(WMenu *menu)
-{
-    RImage *img;
-    Pixmap pix;
-    int i;
-    RColor light;
-    RColor dark;
-    RColor mid;
-    WScreen *scr = menu->menu->screen_ptr;
-    WTexture *texture = scr->menu_item_texture;
-
-    if (wPreferences.menu_style == MS_NORMAL) {
-        img = wTextureRenderImage(texture, menu->menu->width,
-                                  menu->entry_height, WREL_MENUENTRY);
-    } else {
-        img = wTextureRenderImage(texture, menu->menu->width,
-                                  menu->menu->height+1, WREL_MENUENTRY);
-    }
-    if (!img) {
-        wwarning(_("could not render texture: %s"),
-                 RMessageForError(RErrorCode));
-
-        return None;
-    }
-
-    if (wPreferences.menu_style == MS_SINGLE_TEXTURE) {
-        light.alpha = 0;
-        light.red = light.green = light.blue = 80;
-
-        dark.alpha = 255;
-        dark.red = dark.green = dark.blue = 0;
-
-        mid.alpha = 0;
-        mid.red = mid.green = mid.blue = 40;
-
-        for (i = 1; i < menu->entry_no; i++) {
-            ROperateLine(img, RSubtractOperation, 0, i*menu->entry_height-2,
-                         menu->menu->width-1, i*menu->entry_height-2, &mid);
-
-            RDrawLine(img, 0, i*menu->entry_height-1,
-                      menu->menu->width-1, i*menu->entry_height-1, &dark);
-
-            ROperateLine(img, RAddOperation, 0, i*menu->entry_height,
-                         menu->menu->width-1, i*menu->entry_height,
-                         &light);
-        }
-    }
-    if (!RConvertImage(scr->rcontext, img, &pix)) {
-        wwarning(_("error rendering image:%s"), RMessageForError(RErrorCode));
-    }
-    RReleaseImage(img);
-
-    return pix;
-}
-
-
-static void
-updateTexture(WMenu *menu)
-{
-    WScreen *scr = menu->menu->screen_ptr;
-
-    /* setup background texture */
-    if (scr->menu_item_texture->any.type != WTEX_SOLID) {
-        if (!menu->flags.brother) {
-            FREE_PIXMAP(menu->menu_texture_data);
-
-            menu->menu_texture_data = renderTexture(menu);
-
-            XSetWindowBackgroundPixmap(dpy, menu->menu->window,
-                                       menu->menu_texture_data);
-            XClearWindow(dpy, menu->menu->window);
-
-            XSetWindowBackgroundPixmap(dpy, menu->brother->menu->window,
-                                       menu->menu_texture_data);
-            XClearWindow(dpy, menu->brother->menu->window);
-        }
-    } else {
-        XSetWindowBackground(dpy, menu->menu->window,
-                             scr->menu_item_texture->any.color.pixel);
-        XClearWindow(dpy, menu->menu->window);
-    }
-}
-
-
-void
-wMenuRealize(WMenu *menu)
-{
-    int i;
-    int width, rwidth, mrwidth, mwidth;
-    int theight, twidth, eheight;
-    WScreen *scr = menu->frame->screen_ptr;
-    static int brother_done=0;
-    int flags;
-
-    if (!brother_done) {
-        brother_done = 1;
-        wMenuRealize(menu->brother);
-        brother_done = 0;
-    }
-
-    flags = WFF_SINGLE_STATE|WFF_BORDER;
-    if (menu->flags.titled)
-        flags |= WFF_TITLEBAR|WFF_RIGHT_BUTTON;
-
-    wFrameWindowUpdateBorders(menu->frame, flags);
-
-    if (menu->flags.titled) {
-        twidth = WMWidthOfString(scr->menu_title_font, menu->frame->title,
-                                 strlen(menu->frame->title));
-        theight = menu->frame->top_width;
-        twidth += theight + (wPreferences.new_style ? 16 : 8);
-    } else {
-        twidth = 0;
-        theight = 0;
-    }
-    eheight = WMFontHeight(scr->menu_entry_font) + 6 + wPreferences.menu_text_clearance * 2;
-    menu->entry_height = eheight;
-    mrwidth = 0;
-    mwidth = 0;
-    for (i=0; i<menu->entry_no; i++) {
-        char *text;
-
-        /* search widest text */
-        text = menu->entries[i]->text;
-        width = WMWidthOfString(scr->menu_entry_font, text, strlen(text))+10;
-
-        if (menu->entries[i]->flags.indicator) {
-            width += MENU_INDICATOR_SPACE;
-        }
-
-        if (width > mwidth)
-            mwidth = width;
-
-        /* search widest text on right */
-        text = menu->entries[i]->rtext;
-        if (text)
-            rwidth = WMWidthOfString(scr->menu_entry_font, text, strlen(text))
-                + 10;
-        else if (menu->entries[i]->cascade>=0)
-            rwidth = 16;
-        else
-            rwidth = 4;
-
-        if (rwidth > mrwidth)
-            mrwidth = rwidth;
-    }
-    mwidth += mrwidth;
-
-    if (mwidth < twidth)
-        mwidth = twidth;
-
-
-    wCoreConfigure(menu->menu, 0, theight, mwidth, menu->entry_no*eheight -1);
-
-    wFrameWindowResize(menu->frame, mwidth, menu->entry_no*eheight-1
-                       + menu->frame->top_width + menu->frame->bottom_width);
-
-
-    updateTexture(menu);
-
-    menu->flags.realized = 1;
-
-    if (menu->flags.mapped)
-        wMenuPaint(menu);
-    if (menu->brother->flags.mapped)
-        wMenuPaint(menu->brother);
-}
-
-
-void
-wMenuDestroy(WMenu *menu, int recurse)
-{
-    int i;
-
-    WMRemoveNotificationObserver(menu);
-
-    /* remove any pending timers */
-    if (menu->timer)
-        WMDeleteTimerHandler(menu->timer);
-    menu->timer = NULL;
-
-    /* call destroy handler */
-    if (menu->on_destroy)
-        (*menu->on_destroy)(menu);
-
-    /* Destroy items if this menu own them. If this is the "brother" menu,
-     * leave them alone as it is shared by them.
-     */
-    if (!menu->flags.brother) {
-        for (i=0; i<menu->entry_no; i++) {
-
-            wfree(menu->entries[i]->text);
-
-            if (menu->entries[i]->rtext)
-                wfree(menu->entries[i]->rtext);
-#ifdef USER_MENU
-
-            if (menu->entries[i]->instances){
-                WMReleasePropList(menu->entries[i]->instances);
-            }
-#endif /* USER_MENU */
-
-            if (menu->entries[i]->free_cdata && menu->entries[i]->clientdata) {
-                (*menu->entries[i]->free_cdata)(menu->entries[i]->clientdata);
-            }
-            wfree(menu->entries[i]);
-        }
-
-        if (recurse) {
-            for (i=0; i<menu->cascade_no; i++) {
-                if (menu->cascades[i]) {
-                    if (menu->cascades[i]->flags.brother)
-                        wMenuDestroy(menu->cascades[i]->brother, recurse);
-                    else
-                        wMenuDestroy(menu->cascades[i], recurse);
-                }
-            }
-        }
-
-        if (menu->entries)
-            wfree(menu->entries);
-
-    }
-
-    FREE_PIXMAP(menu->menu_texture_data);
-
-    if (menu->cascades)
-        wfree(menu->cascades);
-
-    wCoreDestroy(menu->menu);
-    wFrameWindowDestroy(menu->frame);
-
-    /* destroy copy of this menu */
-    if (!menu->flags.brother && menu->brother)
-        wMenuDestroy(menu->brother, False);
-
-    wfree(menu);
-}
-
-
-#define F_NORMAL       0
-#define F_TOP          1
-#define F_BOTTOM       2
-#define F_NONE         3
-
-static void
-drawFrame(WScreen *scr, Drawable win, int y, int w, int h, int type)
-{
-    XSegment segs[2];
-    int i;
-
-    i = 0;
-    segs[i].x1 = segs[i].x2 = w-1;
-    segs[i].y1 = y;
-    segs[i].y2 = y + h - 1;
-    i++;
-    if (type != F_TOP && type != F_NONE) {
-        segs[i].x1 = 1;
-        segs[i].y1 = segs[i].y2 = y + h-2;
-        segs[i].x2 = w-1;
-        i++;
-    }
-    XDrawSegments(dpy, win, scr->menu_item_auxtexture->dim_gc, segs, i);
-
-    i = 0;
-    segs[i].x1 = 0;
-    segs[i].y1 = y;
-    segs[i].x2 = 0;
-    segs[i].y2 = y + h - 1;
-    i++;
-    if (type != F_BOTTOM && type != F_NONE) {
-        segs[i].x1 = 0;
-        segs[i].y1 = y;
-        segs[i].x2 = w-1;
-        segs[i].y2 = y;
-        i++;
-    }
-    XDrawSegments(dpy, win, scr->menu_item_auxtexture->light_gc, segs, i);
-
-    if (type != F_TOP && type != F_NONE)
-        XDrawLine(dpy, win, scr->menu_item_auxtexture->dark_gc, 0, y+h-1,
-                  w-1, y+h-1);
-}
-
-
-static void
-paintEntry(WMenu *menu, int index, int selected)
-{
-    WScreen *scr=menu->frame->screen_ptr;
-    Window win = menu->menu->window;
-    WMenuEntry *entry=menu->entries[index];
-    GC light, dim, dark;
-    WMColor *color;
-    int x, y, w, h, tw;
-    int type;
-
-    if (!menu->flags.realized) return;
-    h = menu->entry_height;
-    w = menu->menu->width;
-    y = index * h;
-
-    light = scr->menu_item_auxtexture->light_gc;
-    dim = scr->menu_item_auxtexture->dim_gc;
-    dark = scr->menu_item_auxtexture->dark_gc;
-
-    if (wPreferences.menu_style == MS_FLAT && menu->entry_no > 1) {
-        if (index == 0)
-            type = F_TOP;
-        else if (index == menu->entry_no - 1)
-            type = F_BOTTOM;
-        else
-            type = F_NONE;
-    } else {
-        type = F_NORMAL;
-    }
-
-    /* paint background */
-    if (selected) {
-        XFillRectangle(dpy, win, WMColorGC(scr->select_color), 1, y+1, w-2, h-3);
-        if (scr->menu_item_texture->any.type == WTEX_SOLID)
-            drawFrame(scr, win, y, w, h, type);
-    } else {
-        if (scr->menu_item_texture->any.type == WTEX_SOLID) {
-            XClearArea(dpy, win, 0, y + 1, w - 1, h - 3, False);
-            /* draw the frame */
-            drawFrame(scr, win, y, w, h, type);
-        } else {
-            XClearArea(dpy, win, 0, y, w, h, False);
-        }
-    }
-
-    if (selected) {
-        if (entry->flags.enabled)
-            color = scr->select_text_color;
-        else
-            color = scr->dtext_color;
-    } else if (!entry->flags.enabled) {
-        color = scr->dtext_color;
-    } else {
-        color = scr->mtext_color;
-    }
-    /* draw text */
-    x = 5;
-    if (entry->flags.indicator)
-        x += MENU_INDICATOR_SPACE + 2;
-
-    WMDrawString(scr->wmscreen, win, color, scr->menu_entry_font,
-                 x, 3 + y + wPreferences.menu_text_clearance, entry->text, strlen(entry->text));
-
-    if (entry->cascade>=0) {
-        /* draw the cascade indicator */
-        XDrawLine(dpy, win, dim,   w-11, y+6,   w-6,  y+h/2-1);
-        XDrawLine(dpy, win, light, w-11, y+h-8, w-6,  y+h/2-1);
-        XDrawLine(dpy, win, dark,  w-12, y+6,   w-12, y+h-8);
-    }
-
-    /* draw indicator */
-    if (entry->flags.indicator && entry->flags.indicator_on) {
-        int iw, ih;
-        WPixmap *indicator;
-
-
-        switch (entry->flags.indicator_type) {
-        case MI_CHECK:
-            indicator = scr->menu_check_indicator;
-            break;
-        case MI_MINIWINDOW:
-            indicator = scr->menu_mini_indicator;
-            break;
-        case MI_HIDDEN:
-            indicator = scr->menu_hide_indicator;
-            break;
-        case MI_SHADED:
-            indicator = scr->menu_shade_indicator;
-            break;
-        case MI_DIAMOND:
-        default:
-            indicator = scr->menu_radio_indicator;
-            break;
-        }
-
-        iw = indicator->width;
-        ih = indicator->height;
-        XSetClipMask(dpy, scr->copy_gc, indicator->mask);
-        XSetClipOrigin(dpy, scr->copy_gc, 5, y+(h-ih)/2);
-        if (selected) {
-            if (entry->flags.enabled) {
-                XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->select_text_color));
-            } else {
-                XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->dtext_color));
-            }
-        } else {
-            if (entry->flags.enabled) {
-                XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->mtext_color));
-            } else {
-                XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->dtext_color));
-            }
-        }
-        XFillRectangle(dpy, win, scr->copy_gc, 5, y+(h-ih)/2, iw, ih);
-        /*
-         XCopyArea(dpy, indicator->image, win, scr->copy_gc, 0, 0,
-         iw, ih, 5, y+(h-ih)/2);
-         */
-        XSetClipOrigin(dpy, scr->copy_gc, 0, 0);
-    }
-
-    /* draw right text */
-
-    if (entry->rtext && entry->cascade<0) {
-        tw = WMWidthOfString(scr->menu_entry_font, entry->rtext,
-                             strlen(entry->rtext));
-
-        WMDrawString(scr->wmscreen, win, color, scr->menu_entry_font, w-6-tw,
-                     y + 3 + wPreferences.menu_text_clearance, entry->rtext, strlen(entry->rtext));
-    }
-}
-
-
-static void
-move_menus(WMenu *menu, int x, int y)
-{
-    while (menu->parent) {
-        menu = menu->parent;
-        x -= MENUW(menu);
-        if (!wPreferences.align_menus && menu->selected_entry>=0) {
-            y -= menu->selected_entry*menu->entry_height;
-        }
-    }
-    wMenuMove(menu, x, y, True);
-}
-
-static void
-makeVisible(WMenu *menu)
-{
-    WScreen *scr = menu->frame->screen_ptr;
-    int x1, y1, x2, y2, new_x, new_y, move;
-    WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
-
-    if (menu->entry_no<0) return;
-
-    x1 = menu->frame_x;
-    y1 = menu->frame_y+menu->frame->top_width
-        + menu->selected_entry*menu->entry_height;
-    x2 = x1 + MENUW(menu);
-    y2 = y1 + menu->entry_height;
-
-    new_x = x1;
-    new_y = y1;
-    move = 0;
-
-
-    if (x1 < rect.pos.x) {
-        new_x = rect.pos.x;
-        move = 1;
-    } else if (x2 >= rect.pos.x + rect.size.width) {
-        new_x = rect.pos.x + rect.size.width - MENUW(menu) - 1;
-        move = 1;
-    }
-
-    if (y1 < rect.pos.y) {
-        new_y = rect.pos.y;
-        move = 1;
-    } else if (y2 >= rect.pos.y + rect.size.height) {
-        new_y = rect.pos.y + rect.size.height - menu->entry_height - 1;
-        move = 1;
-    }
-
-    new_y = new_y - menu->frame->top_width
-        - menu->selected_entry*menu->entry_height;
-    move_menus(menu, new_x, new_y);
-}
-
-
-static int
-check_key(WMenu *menu, XKeyEvent *event)
-{
-    int i, ch, s;
-    char buffer[32];
-
-    if (XLookupString(event, buffer, 32, NULL, NULL)<1)
-        return -1;
-
-    ch = toupper(buffer[0]);
-
-    s = (menu->selected_entry>=0 ? menu->selected_entry+1 : 0);
-
-again:
-    for (i=s; i<menu->entry_no; i++) {
-        if (ch==toupper(menu->entries[i]->text[0])) {
-            return i;
-        }
-    }
-    /* no match. Retry from start, if previous started from a selected entry */
-    if (s!=0) {
-        s = 0;
-        goto again;
-    }
-    return -1;
-}
-
-
-static int
-keyboardMenu(WMenu *menu)
-{
-    XEvent event;
-    KeySym ksym=NoSymbol;
-    int done=0;
-    int index;
-    WMenuEntry *entry;
-    int old_pos_x = menu->frame_x;
-    int old_pos_y = menu->frame_y;
-    int new_x = old_pos_x, new_y = old_pos_y;
-    WMRect rect = wGetRectForHead(menu->frame->screen_ptr,
-                                  wGetHeadForPointerLocation(menu->frame->screen_ptr));
-
-    if (menu->flags.editing)
-        return False;
-
-
-    XGrabKeyboard(dpy, menu->frame->core->window, True, GrabModeAsync,
-                  GrabModeAsync, CurrentTime);
-
-
-    if (menu->frame_y+menu->frame->top_width >= rect.pos.y + rect.size.height)
-        new_y = rect.pos.y + rect.size.height - menu->frame->top_width;
-
-    if (menu->frame_x+MENUW(menu) >= rect.pos.x + rect.size.width)
-        new_x = rect.pos.x + rect.size.width - MENUW(menu) - 1;
-
-    move_menus(menu, new_x, new_y);
-
-    while (!done && menu->flags.mapped) {
-        XAllowEvents(dpy, AsyncKeyboard, CurrentTime);
-        WMMaskEvent(dpy, ExposureMask|ButtonMotionMask|ButtonPressMask
-                    |ButtonReleaseMask|KeyPressMask|KeyReleaseMask
-                    |SubstructureNotifyMask, &event);
-
-        switch (event.type) {
-        case KeyPress:
-            ksym = XLookupKeysym(&event.xkey, 0);
-            switch (ksym) {
-            case XK_Escape:
-                done = 1;
-                break;
-
-            case XK_Home:
-#ifdef XK_KP_Home
-            case XK_KP_Home:
-#endif
-                selectEntry(menu, 0);
-                makeVisible(menu);
-                break;
-
-            case XK_End:
-#ifdef XK_KP_End
-            case XK_KP_End:
-#endif
-                selectEntry(menu, menu->entry_no-1);
-                makeVisible(menu);
-                break;
-
-            case XK_Up:
-#ifdef ARROWLESS_KBD
-            case XK_k:
-#endif
-#ifdef XK_KP_Up
-            case XK_KP_Up:
-#endif
-                if (menu->selected_entry <= 0)
-                    selectEntry(menu, menu->entry_no-1);
-                else
-                    selectEntry(menu, menu->selected_entry-1);
-                makeVisible(menu);
-                break;
-
-            case XK_Down:
-#ifdef ARROWLESS_KBD
-            case XK_j:
-#endif
-#ifdef XK_KP_Down
-            case XK_KP_Down:
-#endif
-                if (menu->selected_entry<0)
-                    selectEntry(menu, 0);
-                else if (menu->selected_entry == menu->entry_no-1)
-                    selectEntry(menu, 0);
-                else if (menu->selected_entry < menu->entry_no-1)
-                    selectEntry(menu, menu->selected_entry+1);
-                makeVisible(menu);
-                break;
-
-            case XK_Right:
-#ifdef ARROWLESS_KBD
-            case XK_l:
-#endif
-#ifdef XK_KP_Right
-            case XK_KP_Right:
-#endif
-                if (menu->selected_entry>=0) {
-                    WMenuEntry *entry;
-                    entry = menu->entries[menu->selected_entry];
-
-                    if (entry->cascade >= 0 && menu->cascades
-                        && menu->cascades[entry->cascade]->entry_no > 0) {
-
-                        XUngrabKeyboard(dpy, CurrentTime);
-
-                        selectEntry(menu->cascades[entry->cascade], 0);
-                        if (!keyboardMenu(menu->cascades[entry->cascade]))
-                            done = 1;
-
-                        XGrabKeyboard(dpy, menu->frame->core->window, True,
-                                      GrabModeAsync, GrabModeAsync,
-                                      CurrentTime);
-                    }
-                }
-                break;
-
-            case XK_Left:
-#ifdef ARROWLESS_KBD
-            case XK_h:
-#endif
-#ifdef XK_KP_Left
-            case XK_KP_Left:
-#endif
-                if (menu->parent!=NULL && menu->parent->selected_entry>=0) {
-                    selectEntry(menu, -1);
-                    move_menus(menu, old_pos_x, old_pos_y);
-                    return True;
-                }
-                break;
-
-            case XK_Return:
-#ifdef XK_KP_Enter
-            case XK_KP_Enter:
-#endif
-                done = 2;
-                break;
-
-            default:
-                index = check_key(menu, &event.xkey);
-                if (index>=0) {
-                    selectEntry(menu, index);
-                }
-            }
-            break;
-
-        default:
-            if (event.type==ButtonPress)
-                done = 1;
-
-            WMHandleEvent(&event);
-        }
-    }
-
-    XUngrabKeyboard(dpy, CurrentTime);
-
-    if (done==2 && menu->selected_entry>=0) {
-        entry = menu->entries[menu->selected_entry];
-    } else {
-        entry = NULL;
-    }
-
-    if (entry && entry->callback!=NULL && entry->flags.enabled
-        && entry->cascade < 0) {
-#if (MENU_BLINK_COUNT > 0)
-        int sel = menu->selected_entry;
-        int i;
-
-        for (i=0; i<MENU_BLINK_COUNT; i++) {
-            paintEntry(menu, sel, False);
-            XSync(dpy, 0);
-            wusleep(MENU_BLINK_DELAY);
-            paintEntry(menu, sel, True);
-            XSync(dpy, 0);
-            wusleep(MENU_BLINK_DELAY);
-        }
-#endif
-        selectEntry(menu, -1);
-
-        if (!menu->flags.buttoned) {
-            wMenuUnmap(menu);
-            move_menus(menu, old_pos_x, old_pos_y);
-        }
-        closeCascade(menu);
-
-        (*entry->callback)(menu, entry);
-    } else {
-        if (!menu->flags.buttoned) {
-            wMenuUnmap(menu);
-            move_menus(menu, old_pos_x, old_pos_y);
-        }
-        selectEntry(menu, -1);
-    }
-
-
-    /* returns True if returning from a submenu to a parent menu,
-     * False if exiting from menu */
-    return False;
-}
-
-
-void
-wMenuMapAt(WMenu *menu, int x, int y, int keyboard)
-{
-    WMRect rect = wGetRectForHead(menu->frame->screen_ptr,
-                                  wGetHeadForPointerLocation(menu->frame->screen_ptr));
-
-    if (!menu->flags.realized) {
-        menu->flags.realized=1;
-        wMenuRealize(menu);
-    }
-    if (!menu->flags.mapped) {
-        if (wPreferences.wrap_menus) {
-            if (x<rect.pos.x) x = rect.pos.x;
-            if (y<rect.pos.y) y = rect.pos.y;
-            if (x+MENUW(menu) > rect.pos.x + rect.size.width)
-                x = rect.pos.x + rect.size.width - MENUW(menu);
-            if (y+MENUH(menu) > rect.pos.y + rect.size.height)
-                y = rect.pos.y + rect.size.height - MENUH(menu);
-        }
-
-        XMoveWindow(dpy, menu->frame->core->window, x, y);
-        menu->frame_x = (x<0) ? 0 : x;
-        menu->frame_y = (y<0) ? 0 : y;
-        XMapWindow(dpy, menu->frame->core->window);
-        wRaiseFrame(menu->frame->core);
-        menu->flags.mapped = 1;
-    } else {
-        selectEntry(menu, 0);
-    }
-
-    if (keyboard)
-        keyboardMenu(menu);
-}
-
-
-void
-wMenuMap(WMenu *menu)
-{
-    if (!menu->flags.realized) {
-        menu->flags.realized=1;
-        wMenuRealize(menu);
-    }
-    if (menu->flags.app_menu && menu->parent==NULL) {
-        menu->frame_x = menu->frame->screen_ptr->app_menu_x;
-        menu->frame_y = menu->frame->screen_ptr->app_menu_y;
-        XMoveWindow(dpy, menu->frame->core->window, menu->frame_x, menu->frame_y);
-    }
-    XMapWindow(dpy, menu->frame->core->window);
-    wRaiseFrame(menu->frame->core);
-    menu->flags.mapped = 1;
-}
-
-
-void
-wMenuUnmap(WMenu *menu)
-{
-    int i;
-
-    XUnmapWindow(dpy, menu->frame->core->window);
-    if (menu->flags.titled && menu->flags.buttoned) {
-        wFrameWindowHideButton(menu->frame, WFF_RIGHT_BUTTON);
-    }
-    menu->flags.buttoned = 0;
-    menu->flags.mapped = 0;
-    menu->flags.open_to_left = 0;
-
-    for (i=0; i<menu->cascade_no; i++) {
-        if (menu->cascades[i]!=NULL
-            && menu->cascades[i]->flags.mapped
-            && !menu->cascades[i]->flags.buttoned) {
-
-            wMenuUnmap(menu->cascades[i]);
-        }
-    }
-    menu->selected_entry = -1;
-}
-
-
-
-void
-wMenuPaint(WMenu *menu)
-{
-    int i;
-
-    if (!menu->flags.mapped) {
-        return;
-    }
-
-    /* paint entries */
-    for (i=0; i<menu->entry_no; i++) {
-        paintEntry(menu, i, i==menu->selected_entry);
-    }
-}
-
-
-void
-wMenuSetEnabled(WMenu *menu, int index, int enable)
-{
-    if (index>=menu->entry_no) return;
-    menu->entries[index]->flags.enabled=enable;
-    paintEntry(menu, index, index==menu->selected_entry);
-    paintEntry(menu->brother, index, index==menu->selected_entry);
-}
-
-
-/* ====================================================================== */
-
-
-static void
-editEntry(WMenu *menu, WMenuEntry *entry)
-{
-    WTextInput *text;
-    XEvent event;
-    WObjDescriptor *desc;
-    char *t;
-    int done = 0;
-    Window old_focus;
-    int old_revert;
-
-    menu->flags.editing = 1;
-
-    text = wTextCreate(menu->menu, 1, menu->entry_height * entry->order,
-                       menu->menu->width - 2, menu->entry_height - 1);
-
-    wTextPutText(text, entry->text);
-    XGetInputFocus(dpy, &old_focus, &old_revert);
-    XSetInputFocus(dpy, text->core->window, RevertToNone, CurrentTime);
-
-    if (XGrabKeyboard(dpy, text->core->window, True, GrabModeAsync,
-                      GrabModeAsync, CurrentTime)!=GrabSuccess) {
-        wwarning(_("could not grab keyboard"));
-        wTextDestroy(text);
-
-        wSetFocusTo(menu->frame->screen_ptr,
-                    menu->frame->screen_ptr->focused_window);
-        return;
-    }
-
-
-    while (!done && !text->done) {
-        XSync(dpy, 0);
-        XAllowEvents(dpy, AsyncKeyboard|AsyncPointer, CurrentTime);
-        XSync(dpy, 0);
-        WMNextEvent(dpy, &event);
-
-        if (XFindContext(dpy, event.xany.window, wWinContext,
-                         (XPointer *)&desc)==XCNOENT)
-            desc = NULL;
-
-        if ((desc != NULL) && (desc->handle_anything != NULL)) {
-
-            (*desc->handle_anything)(desc, &event);
-
-        } else {
-            switch (event.type) {
-            case ButtonPress:
-                XAllowEvents(dpy, ReplayPointer, CurrentTime);
-                done = 1;
-
-            default:
-                WMHandleEvent(&event);
-                break;
-            }
-        }
-    }
-
-    XSetInputFocus(dpy, old_focus, old_revert, CurrentTime);
-
-    wSetFocusTo(menu->frame->screen_ptr,
-                menu->frame->screen_ptr->focused_window);
-
-
-    t = wTextGetText(text);
-    /* if !t, the user has canceled editing */
-    if (t) {
-        if (entry->text)
-            wfree(entry->text);
-        entry->text = wstrdup(t);
-
-        menu->flags.realized = 0;
-    }
-    wTextDestroy(text);
-
-    XUngrabKeyboard(dpy, CurrentTime);
-
-    if (t && menu->on_edit)
-        (*menu->on_edit)(menu, entry);
-
-    menu->flags.editing = 0;
-
-    if (!menu->flags.realized)
-        wMenuRealize(menu);
-}
-
-
-static void
-selectEntry(WMenu *menu, int entry_no)
-{
-    WMenuEntry *entry;
-    WMenu *submenu;
-    int old_entry;
-
-    if (menu->entries==NULL)
-        return;
-
-    if (entry_no >= menu->entry_no)
-        return;
-
-    old_entry = menu->selected_entry;
-    menu->selected_entry = entry_no;
-
-    if (old_entry!=entry_no) {
-
-        /* unselect previous entry */
-        if (old_entry>=0) {
-            paintEntry(menu, old_entry, False);
-            entry = menu->entries[old_entry];
-
-            /* unmap cascade */
-            if (entry->cascade>=0 && menu->cascades) {
-                if (!menu->cascades[entry->cascade]->flags.buttoned) {
-                    wMenuUnmap(menu->cascades[entry->cascade]);
-                }
-            }
-        }
-
-        if (entry_no<0) {
-            menu->selected_entry = -1;
-            return;
-        }
-        entry = menu->entries[entry_no];
-
-        if (entry->cascade>=0 && menu->cascades && entry->flags.enabled) {
-            /* Callback for when the submenu is opened.
-             */
-            submenu = menu->cascades[entry->cascade];
-            if (submenu && submenu->flags.brother)
-                submenu = submenu->brother;
-
-            if (entry->callback) {
-                /* Only call the callback if the submenu is not yet mapped.
-                 */
-                if (menu->flags.brother) {
-                    if (!submenu || !submenu->flags.mapped)
-                        (*entry->callback)(menu->brother, entry);
-                } else {
-                    if (!submenu || !submenu->flags.buttoned)
-                        (*entry->callback)(menu, entry);
-                }
-            }
-
-            /* the submenu menu might have changed */
-            submenu = menu->cascades[entry->cascade];
-
-            /* map cascade */
-            if (!submenu->flags.mapped) {
-                int x, y;
-
-                if (!submenu->flags.realized)
-                    wMenuRealize(submenu);
-                if (wPreferences.wrap_menus) {
-                    if (menu->flags.open_to_left)
-                        submenu->flags.open_to_left = 1;
-
-                    if (submenu->flags.open_to_left) {
-                        x = menu->frame_x - MENUW(submenu);
-                        if (x<0) {
-                            x = 0;
-                            submenu->flags.open_to_left = 0;
-                        }
-                    } else {
-                        x = menu->frame_x + MENUW(menu);
-
-                        if (x + MENUW(submenu)
-                            >= menu->frame->screen_ptr->scr_width) {
-
-                            x = menu->frame_x - MENUW(submenu);
-                            submenu->flags.open_to_left = 1;
-                        }
-                    }
-                } else {
-                    x = menu->frame_x + MENUW(menu);
-                }
-
-                if (wPreferences.align_menus) {
-                    y = menu->frame_y;
-                } else {
-                    y = menu->frame_y + menu->entry_height*entry_no;
-                    if (menu->flags.titled)
-                        y += menu->frame->top_width;
-                    if (menu->cascades[entry->cascade]->flags.titled)
-                        y -= menu->cascades[entry->cascade]->frame->top_width;
-                }
-
-                wMenuMapAt(menu->cascades[entry->cascade], x, y, False);
-                menu->cascades[entry->cascade]->parent = menu;
-            } else {
-                return;
-            }
-        }
-        paintEntry(menu, entry_no, True);
-    }
-}
-
-
-static WMenu*
-findMenu(WScreen *scr, int *x_ret, int *y_ret)
-{
-    WMenu *menu;
-    WObjDescriptor *desc;
-    Window root_ret, win, junk_win;
-    int x, y, wx, wy;
-    unsigned int mask;
-
-    XQueryPointer(dpy, scr->root_win, &root_ret, &win, &x, &y, &wx, &wy,
-                  &mask);
-
-    if (win==None) return NULL;
-
-    if (XFindContext(dpy, win, wWinContext, (XPointer *)&desc)==XCNOENT)
-        return NULL;
-
-    if (desc->parent_type == WCLASS_MENU) {
-        menu = (WMenu*)desc->parent;
-        XTranslateCoordinates(dpy, root_ret, menu->menu->window, wx, wy,
-                              x_ret, y_ret, &junk_win);
-        return menu;
-    }
-    return NULL;
-}
-
-
-
-
-static void
-closeCascade(WMenu *menu)
-{
-    WMenu *parent=menu->parent;
-
-    if (menu->flags.brother
-        || (!menu->flags.buttoned
-            && (!menu->flags.app_menu||menu->parent!=NULL))) {
-
-        selectEntry(menu, -1);
-        XSync(dpy, 0);
-#if (MENU_BLINK_DELAY > 2)
-        wusleep(MENU_BLINK_DELAY/2);
-#endif
-        wMenuUnmap(menu);
-        while (parent!=NULL
-               && (parent->parent!=NULL || !parent->flags.app_menu
-                   || parent->flags.brother)
-               && !parent->flags.buttoned) {
-            selectEntry(parent, -1);
-            wMenuUnmap(parent);
-            parent = parent->parent;
-        }
-        if (parent)
-            selectEntry(parent, -1);
-    }
-}
-
-
-static void
-closeBrotherCascadesOf(WMenu *menu)
-{
-    WMenu *tmp;
-    int i;
-
-    for (i=0; i<menu->cascade_no; i++) {
-        if (menu->cascades[i]->flags.brother) {
-            tmp = menu->cascades[i];
-        } else {
-            tmp = menu->cascades[i]->brother;
-        }
-        if (tmp->flags.mapped) {
-            selectEntry(tmp->parent, -1);
-            closeBrotherCascadesOf(tmp);
-            break;
-        }
-    }
-}
-
-
-#define getEntryAt(menu, x, y)   ((y)<0 ? -1 : (y)/(menu->entry_height))
-
-
-static WMenu*
-parentMenu(WMenu *menu)
-{
-    WMenu *parent;
-    WMenuEntry *entry;
-
-    if (menu->flags.buttoned)
-        return menu;
-
-    while (menu->parent && menu->parent->flags.mapped) {
-        parent = menu->parent;
-        if (parent->selected_entry < 0)
-            break;
-        entry = parent->entries[parent->selected_entry];
-        if (!entry->flags.enabled || entry->cascade<0 || !parent->cascades ||
-            parent->cascades[entry->cascade] != menu)
-            break;
-        menu = parent;
-        if (menu->flags.buttoned)
-            break;
-    }
-
-    return menu;
-}
-
-
-
-/*
- * Will raise the passed menu, if submenu = 0
- * If submenu > 0 will also raise all mapped submenus
- * until the first buttoned one
- * If submenu < 0 will also raise all mapped parent menus
- * until the first buttoned one
- */
-
-static void
-raiseMenus(WMenu *menu, int submenus)
-{
-    WMenu *submenu;
-    int i;
-
-    if(!menu) return;
-
-    wRaiseFrame(menu->frame->core);
-
-    if (submenus>0 && menu->selected_entry>=0) {
-        i = menu->entries[menu->selected_entry]->cascade;
-        if (i>=0 && menu->cascades) {
-            submenu = menu->cascades[i];
-            if (submenu->flags.mapped && !submenu->flags.buttoned)
-                raiseMenus(submenu, submenus);
-        }
-    }
-    if (submenus<0 && !menu->flags.buttoned &&
-        menu->parent && menu->parent->flags.mapped)
-        raiseMenus(menu->parent, submenus);
-}
-
-
-WMenu*
-wMenuUnderPointer(WScreen *screen)
-{
-    WObjDescriptor *desc;
-    Window root_ret, win;
-    int dummy;
-    unsigned int mask;
-
-    XQueryPointer(dpy, screen->root_win, &root_ret, &win, &dummy, &dummy,
-                  &dummy, &dummy, &mask);
-
-    if (win==None) return NULL;
-
-    if (XFindContext(dpy, win, wWinContext, (XPointer *)&desc)==XCNOENT)
-        return NULL;
-
-    if (desc->parent_type == WCLASS_MENU)
-        return (WMenu *)desc->parent;
-    return NULL;
-}
-
-
-
-
-static void
-getPointerPosition(WScreen *scr, int *x, int *y)
-{
-    Window root_ret, win;
-    int wx, wy;
-    unsigned int mask;
-
-    XQueryPointer(dpy, scr->root_win, &root_ret, &win, x, y, &wx, &wy, &mask);
-}
-
-
-static void
-getScrollAmount(WMenu *menu, int *hamount, int *vamount)
-{
-    WScreen *scr = menu->menu->screen_ptr;
-    int menuX1 = menu->frame_x;
-    int menuY1 = menu->frame_y;
-    int menuX2 = menu->frame_x + MENUW(menu);
-    int menuY2 = menu->frame_y + MENUH(menu);
-    int xroot, yroot;
-    WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
-
-
-    *hamount = 0;
-    *vamount = 0;
-
-    getPointerPosition(scr, &xroot, &yroot);
-
-    if (xroot <= (rect.pos.x + 1) && menuX1 < rect.pos.x) {
-        /* scroll to the right */
-        *hamount = WMIN(MENU_SCROLL_STEP, abs(menuX1));
-
-    } else if (xroot >= (rect.pos.x + rect.size.width - 2) &&
-               menuX2 > (rect.pos.x + rect.size.width - 1)) {
-        /* scroll to the left */
-        *hamount = WMIN(MENU_SCROLL_STEP, abs(menuX2-rect.pos.x-rect.size.width-1));
-
-        if (*hamount==0)
-            *hamount = 1;
-
-        *hamount = -*hamount;
-    }
-
-    if (yroot <= (rect.pos.y + 1) && menuY1 < rect.pos.y) {
-        /* scroll down */
-        *vamount = WMIN(MENU_SCROLL_STEP, abs(menuY1));
-
-    } else if (yroot >= (rect.pos.y + rect.size.height - 2) &&
-               menuY2 > (rect.pos.y + rect.size.height - 1)) {
-        /* scroll up */
-        *vamount = WMIN(MENU_SCROLL_STEP, abs(menuY2-rect.pos.y-rect.size.height-2));
-
-        *vamount = -*vamount;
-    }
-}
-
-
-static void
-dragScrollMenuCallback(void *data)
-{
-    WMenu *menu = (WMenu*)data;
-    WScreen *scr = menu->menu->screen_ptr;
-    WMenu *parent = parentMenu(menu);
-    int hamount, vamount;
-    int x, y;
-    int newSelectedEntry;
-
-    getScrollAmount(menu, &hamount, &vamount);
-
-
-    if (hamount != 0 || vamount != 0) {
-        wMenuMove(parent, parent->frame_x + hamount,
-                  parent->frame_y + vamount, True);
-        if (findMenu(scr, &x, &y)) {
-            newSelectedEntry = getEntryAt(menu, x, y);
-            selectEntry(menu, newSelectedEntry);
-        } else {
-            /* Pointer fell outside of menu. If the selected entry is
-             * not a submenu, unselect it */
-            if (menu->selected_entry >= 0
-                && menu->entries[menu->selected_entry]->cascade<0)
-                selectEntry(menu, -1);
-            newSelectedEntry = 0;
-        }
-
-        /* paranoid check */
-        if (newSelectedEntry >= 0) {
-            /* keep scrolling */
-            menu->timer = WMAddTimerHandler(MENU_SCROLL_DELAY,
-                                            dragScrollMenuCallback, menu);
-        } else {
-            menu->timer = NULL;
-        }
-    } else {
-        /* don't need to scroll anymore */
-        menu->timer = NULL;
-        if (findMenu(scr, &x, &y)) {
-            newSelectedEntry = getEntryAt(menu, x, y);
-            selectEntry(menu, newSelectedEntry);
-        }
-    }
-}
-
-
-static void
-scrollMenuCallback(void *data)
-{
-    WMenu *menu = (WMenu*)data;
-    WMenu *parent = parentMenu(menu);
-    int hamount = 0;                  /* amount to scroll */
-    int vamount = 0;
-
-#ifdef VIRTUAL_DESKTOP
-    /* don't scroll if it is in vdesk mode */
-    if (!wPreferences.vdesk_enable)
-#endif
-        getScrollAmount(menu, &hamount, &vamount);
-
-    if (hamount != 0 || vamount != 0) {
-        wMenuMove(parent, parent->frame_x + hamount,
-                  parent->frame_y + vamount, True);
-
-        /* keep scrolling */
-        menu->timer = WMAddTimerHandler(MENU_SCROLL_DELAY,
-                                        scrollMenuCallback, menu);
-    } else {
-        /* don't need to scroll anymore */
-        menu->timer = NULL;
-    }
-}
-
-
-
-#define MENU_SCROLL_BORDER   5
-
-static int
-isPointNearBoder(WMenu *menu, int x, int y)
-{
-    int menuX1 = menu->frame_x;
-    int menuY1 = menu->frame_y;
-    int menuX2 = menu->frame_x + MENUW(menu);
-    int menuY2 = menu->frame_y + MENUH(menu);
-    int flag = 0;
-    int head = wGetHeadForPoint(menu->frame->screen_ptr, wmkpoint(x, y));
-    WMRect rect = wGetRectForHead(menu->frame->screen_ptr, head);
-
-    /* XXX: handle screen joins properly !! */
-
-    if (x >= menuX1 && x <= menuX2 &&
-        (y < rect.pos.y + MENU_SCROLL_BORDER ||
-         y >= rect.pos.y + rect.size.height - MENU_SCROLL_BORDER))
-        flag = 1;
-    else if (y >= menuY1 && y <= menuY2 &&
-             (x < rect.pos.x + MENU_SCROLL_BORDER ||
-              x >= rect.pos.x + rect.size.width - MENU_SCROLL_BORDER))
-        flag = 1;
-
-    return flag;
-}
-
-
-typedef struct _delay {
-    WMenu *menu;
-    int ox, oy;
-} _delay;
-
-
-static void
-leaving(_delay *dl)
-{
-    wMenuMove(dl->menu, dl->ox, dl->oy, True);
-    dl->menu->jump_back = NULL;
-    dl->menu->menu->screen_ptr->flags.jump_back_pending = 0;
-    wfree(dl);
-}
-
-
-void
-wMenuScroll(WMenu *menu, XEvent *event)
-{
-    WMenu *smenu;
-    WMenu *omenu = parentMenu(menu);
-    WScreen *scr = menu->frame->screen_ptr;
-    int done = 0;
-    int jump_back = 0;
-    int old_frame_x = omenu->frame_x;
-    int old_frame_y = omenu->frame_y;
-    XEvent ev;
-
-    if (omenu->jump_back)
-        WMDeleteTimerWithClientData(omenu->jump_back);
-
-
-    if ((/*omenu->flags.buttoned &&*/ !wPreferences.wrap_menus)
-        || omenu->flags.app_menu) {
-        jump_back = 1;
-    }
-
-    if (!wPreferences.wrap_menus)
-        raiseMenus(omenu, True);
-    else
-        raiseMenus(menu, False);
-
-    if (!menu->timer)
-        scrollMenuCallback(menu);
-
-    while(!done) {
-        int x, y, on_border, on_x_edge, on_y_edge, on_title;
-        WMRect rect;
-
-        WMNextEvent(dpy, &ev);
-        switch (ev.type) {
-        case EnterNotify:
-            WMHandleEvent(&ev);
-        case MotionNotify:
-            x = (ev.type==MotionNotify) ? ev.xmotion.x_root : ev.xcrossing.x_root;
-            y = (ev.type==MotionNotify) ? ev.xmotion.y_root : ev.xcrossing.y_root;
-
-            /* on_border is != 0 if the pointer is between the menu
-             * and the screen border and is close enough to the border */
-            on_border = isPointNearBoder(menu, x, y);
-
-            smenu = wMenuUnderPointer(scr);
-
-            if ((smenu==NULL && !on_border) || (smenu && parentMenu(smenu)!=omenu)) {
-                done = 1;
-                break;
-            }
-
-            rect = wGetRectForHead(scr, wGetHeadForPoint(scr, wmkpoint(x, y)));
-            on_x_edge = x <= rect.pos.x + 1 || x >= rect.pos.x + rect.size.width - 2;
-            on_y_edge = y <= rect.pos.y + 1 || y >= rect.pos.y + rect.size.height - 2;
-            on_border = on_x_edge || on_y_edge;
-
-            if (!on_border && !jump_back) {
-                done = 1;
-                break;
-            }
-
-            if (menu->timer && (smenu!=menu || (!on_y_edge && !on_x_edge))) {
-                WMDeleteTimerHandler(menu->timer);
-                menu->timer = NULL;
-            }
-
-            if (smenu != NULL)
-                menu = smenu;
-
-            if (!menu->timer)
-                scrollMenuCallback(menu);
-            break;
-        case ButtonPress:
-            /* True if we push on title, or drag the omenu to other position */
-            on_title = ev.xbutton.x_root >= omenu->frame_x &&
-                ev.xbutton.x_root <= omenu->frame_x + MENUW(omenu) &&
-                ev.xbutton.y_root >= omenu->frame_y &&
-                ev.xbutton.y_root <= omenu->frame_y + omenu->frame->top_width;
-            WMHandleEvent(&ev);
-            smenu = wMenuUnderPointer(scr);
-            if (smenu == NULL || (smenu && smenu->flags.buttoned && smenu != omenu))
-                done = 1;
-            else if (smenu==omenu && on_title) {
-                jump_back = 0;
-                done = 1;
-            }
-            break;
-        case KeyPress:
-            done = 1;
-        default:
-            WMHandleEvent(&ev);
-            break;
-        }
-    }
-
-    if (menu->timer) {
-        WMDeleteTimerHandler(menu->timer);
-        menu->timer = NULL;
-    }
-
-    if (jump_back) {
-        _delay *delayer;
-        if (!omenu->jump_back) {
-            delayer = wmalloc(sizeof(_delay));
-            delayer->menu=omenu;
-            delayer->ox=old_frame_x;
-            delayer->oy=old_frame_y;
-            omenu->jump_back = delayer;
-            scr->flags.jump_back_pending = 1;
-        }
-        else delayer = omenu->jump_back;
-        WMAddTimerHandler(MENU_JUMP_BACK_DELAY,(WMCallback*)leaving, delayer);
-    }
-}
-
-
-
-static void
-menuExpose(WObjDescriptor *desc, XEvent *event)
-{
-    wMenuPaint(desc->parent);
-}
-
-typedef struct {
-    int *delayed_select;
-    WMenu *menu;
-    WMHandlerID magic;
-} delay_data;
-
-
-static void
-delaySelection(void *data)
-{
-    delay_data *d = (delay_data*)data;
-    int x, y, entry_no;
-    WMenu *menu;
-
-    d->magic = NULL;
-
-    menu = findMenu(d->menu->menu->screen_ptr, &x, &y);
-    if (menu && (d->menu == menu || d->delayed_select)) {
-        entry_no = getEntryAt(menu, x, y);
-        selectEntry(menu, entry_no);
-    }
-    if (d->delayed_select)
-        *(d->delayed_select) = 0;
-}
-
-
-static void
-menuMouseDown(WObjDescriptor *desc, XEvent *event)
-{
-    XButtonEvent *bev = &event->xbutton;
-    WMenu *menu = desc->parent;
-    WMenu *smenu;
-    WScreen *scr=menu->frame->screen_ptr;
-    WMenuEntry *entry=NULL;
-    XEvent ev;
-    int close_on_exit=0;
-    int done=0;
-    int delayed_select = 0;
-    int entry_no;
-    int x, y;
-    int prevx, prevy;
-    int old_frame_x = 0;
-    int old_frame_y = 0;
-    delay_data d_data = {NULL, NULL, NULL};
-
-    /* Doesn't seem to be needed anymore (if delayed selection handler is
-     * added only if not present). there seem to be no other side effects
-     * from removing this and it is also possible that it was only added
-     * to avoid problems with adding the delayed selection timer handler
-     * multiple times
-     */
-    /*if (menu->flags.inside_handler) {
-     return;
-     }*/
-    menu->flags.inside_handler = 1;
-
-    if (!wPreferences.wrap_menus) {
-        smenu = parentMenu(menu);
-        old_frame_x = smenu->frame_x;
-        old_frame_y = smenu->frame_y;
-    } else if (event->xbutton.window == menu->frame->core->window) {
-        /* This is true if the menu was launched with right click on root window */
-        if (!d_data.magic) {
-            delayed_select = 1;
-            d_data.delayed_select = &delayed_select;
-            d_data.menu = menu;
-            d_data.magic = WMAddTimerHandler(wPreferences.dblclick_time,
-                                             delaySelection, &d_data);
-        }
-    }
-
-    wRaiseFrame(menu->frame->core);
-
-    close_on_exit = (bev->send_event || menu->flags.brother);
-
-    smenu = findMenu(scr, &x, &y);
-    if (!smenu) {
-        x = -1;
-        y = -1;
-    } else {
-        menu = smenu;
-    }
-
-    if (menu->flags.editing) {
-        goto byebye;
-    }
-    entry_no = getEntryAt(menu, x, y);
-    if (entry_no>=0) {
-        entry = menu->entries[entry_no];
-
-        if (!close_on_exit && (bev->state & ControlMask) && smenu
-            && entry->flags.editable) {
-            editEntry(smenu, entry);
-            goto byebye;
-        } else if (bev->state & ControlMask) {
-            goto byebye;
-        }
-
-        if (entry->flags.enabled && entry->cascade>=0 && menu->cascades) {
-            WMenu *submenu = menu->cascades[entry->cascade];
-            /* map cascade */
-            if (submenu->flags.mapped && !submenu->flags.buttoned &&
-                menu->selected_entry!=entry_no) {
-                wMenuUnmap(submenu);
-            }
-            if (!submenu->flags.mapped && !delayed_select) {
-                selectEntry(menu, entry_no);
-            } else if (!submenu->flags.buttoned) {
-                selectEntry(menu, -1);
-            }
-
-        } else if (!delayed_select) {
-            selectEntry(menu, entry_no);
-        }
-
-        if (!wPreferences.wrap_menus && !wPreferences.scrollable_menus) {
-            if (!menu->timer)
-                dragScrollMenuCallback(menu);
-        }
-    }
-
-#ifdef VIRTUAL_DESKTOP
-    if (wPreferences.vdesk_enable) {
-        wWorkspaceLowerEdge(scr);
-    }
-#endif
-
-    prevx = bev->x_root;
-    prevy = bev->y_root;
-    while (!done) {
-        int x, y;
-
-        XAllowEvents(dpy, AsyncPointer|SyncPointer, CurrentTime);
-
-        WMMaskEvent(dpy, ExposureMask|ButtonMotionMask|ButtonReleaseMask
-                    |ButtonPressMask, &ev);
-        switch (ev.type) {
-        case MotionNotify:
-            smenu = findMenu(scr, &x, &y);
-
-            if (smenu == NULL) {
-                /* moved mouse out of menu */
-
-                if (!delayed_select && d_data.magic) {
-                    WMDeleteTimerHandler(d_data.magic);
-                    d_data.magic = NULL;
-                }
-                if (menu==NULL
-                    || (menu->selected_entry>=0
-                        && menu->entries[menu->selected_entry]->cascade>=0)) {
-                    prevx = ev.xmotion.x_root;
-                    prevy = ev.xmotion.y_root;
-
-                    break;
-                }
-                selectEntry(menu, -1);
-                menu = smenu;
-                prevx = ev.xmotion.x_root;
-                prevy = ev.xmotion.y_root;
-                break;
-            } else if (menu && menu!=smenu
-                       && (menu->selected_entry<0
-                           || menu->entries[menu->selected_entry]->cascade<0)) {
-                selectEntry(menu, -1);
-
-                if (!delayed_select && d_data.magic) {
-                    WMDeleteTimerHandler(d_data.magic);
-                    d_data.magic = NULL;
-                }
-            } else {
-
-                /* hysteresis for item selection */
-
-                /* check if the motion was to the side, indicating that
-                 * the user may want to cross to a submenu */
-                if (!delayed_select && menu) {
-                    int dx;
-                    Bool moved_to_submenu;/* moved to direction of submenu */
-
-                    dx = abs(prevx - ev.xmotion.x_root);
-
-                    moved_to_submenu = False;
-                    if (dx > 0 /* if moved enough to the side */
-                        /* maybe a open submenu */
-                        && menu->selected_entry>=0
-                        /* moving to the right direction */
-                        && (wPreferences.align_menus
-                            || ev.xmotion.y_root >= prevy)) {
-                        int index;
-
-                        index = menu->entries[menu->selected_entry]->cascade;
-                        if (index>=0) {
-                            if (menu->cascades[index]->frame_x>menu->frame_x) {
-                                if (prevx < ev.xmotion.x_root)
-                                    moved_to_submenu = True;
-                            } else {
-                                if (prevx > ev.xmotion.x_root)
-                                    moved_to_submenu = True;
-                            }
-                        }
-                    }
-
-
-                    if (menu != smenu) {
-                        if (d_data.magic) {
-                            WMDeleteTimerHandler(d_data.magic);
-                            d_data.magic = NULL;
-                        }
-                    } else if (moved_to_submenu) {
-                        /* while we are moving, postpone the selection */
-                        if (d_data.magic) {
-                            WMDeleteTimerHandler(d_data.magic);
-                        }
-                        d_data.delayed_select = NULL;
-                        d_data.menu = menu;
-                        d_data.magic = WMAddTimerHandler(MENU_SELECT_DELAY,
-                                                         delaySelection,
-                                                         &d_data);
-                        prevx = ev.xmotion.x_root;
-                        prevy = ev.xmotion.y_root;
-                        break;
-                    } else {
-                        if (d_data.magic) {
-                            WMDeleteTimerHandler(d_data.magic);
-                            d_data.magic = NULL;
-                        }
-                    }
-                }
-            }
-            prevx = ev.xmotion.x_root;
-            prevy = ev.xmotion.y_root;
-            if (menu!=smenu) {
-                /* pointer crossed menus */
-                if (menu && menu->timer) {
-                    WMDeleteTimerHandler(menu->timer);
-                    menu->timer = NULL;
-                }
-                if (smenu)
-                    dragScrollMenuCallback(smenu);
-            }
-            menu = smenu;
-            if (!menu->timer)
-                dragScrollMenuCallback(menu);
-
-            if (!delayed_select) {
-                entry_no = getEntryAt(menu, x, y);
-                if (entry_no>=0) {
-                    entry = menu->entries[entry_no];
-                    if (entry->flags.enabled && entry->cascade>=0 &&
-                        menu->cascades) {
-                        WMenu *submenu = menu->cascades[entry->cascade];
-                        if (submenu->flags.mapped && !submenu->flags.buttoned
-                            && menu->selected_entry!=entry_no) {
-                            wMenuUnmap(submenu);
-                        }
-                    }
-                }
-                selectEntry(menu, entry_no);
-            }
-            break;
-
-        case ButtonPress:
-            break;
-
-        case ButtonRelease:
-            if (ev.xbutton.button == event->xbutton.button)
-                done=1;
-            break;
-
-        case Expose:
-            WMHandleEvent(&ev);
-#ifdef VIRTUAL_DESKTOP
-            /* since expose will raise edge up.. I need another ugly hack here */
-            if (wPreferences.vdesk_enable) {
-                wWorkspaceLowerEdge(scr);
-            }
-#endif
-            break;
-        }
-    }
-
-    if (menu && menu->timer) {
-        WMDeleteTimerHandler(menu->timer);
-        menu->timer = NULL;
-    }
-    if (d_data.magic!=NULL) {
-        WMDeleteTimerHandler(d_data.magic);
-        d_data.magic = NULL;
-    }
-
-    if (menu && menu->selected_entry>=0) {
-        entry = menu->entries[menu->selected_entry];
-        if (entry->callback!=NULL && entry->flags.enabled
-            && entry->cascade < 0) {
-            /* blink and erase menu selection */
-#if (MENU_BLINK_DELAY > 0)
-            int sel = menu->selected_entry;
-            int i;
-
-            for (i=0; i<MENU_BLINK_COUNT; i++) {
-                paintEntry(menu, sel, False);
-                XSync(dpy, 0);
-                wusleep(MENU_BLINK_DELAY);
-                paintEntry(menu, sel, True);
-                XSync(dpy, 0);
-                wusleep(MENU_BLINK_DELAY);
-            }
-#endif
-            /* unmap the menu, it's parents and call the callback */
-            if (!menu->flags.buttoned &&
-                (!menu->flags.app_menu||menu->parent!=NULL)) {
-                closeCascade(menu);
-            } else {
-                selectEntry(menu, -1);
-            }
-            (*entry->callback)(menu, entry);
-
-            /* If the user double clicks an entry, the entry will
-             * be executed twice, which is not good for things like
-             * the root menu. So, ignore any clicks that were generated
-             * while the entry was being executed */
-            while (XCheckTypedWindowEvent(dpy, menu->menu->window,
-                                          ButtonPress, &ev));
-        } else if (entry->callback!=NULL && entry->cascade<0) {
-            selectEntry(menu, -1);
-        } else {
-            if (entry->cascade>=0 && menu->cascades
-                && menu->cascades[entry->cascade]->flags.brother) {
-                selectEntry(menu, -1);
-            }
-        }
-    }
-
-    if (((WMenu*)desc->parent)->flags.brother || close_on_exit || !smenu)
-        closeCascade(desc->parent);
-
-    /* close the cascade windows that should not remain opened */
-    closeBrotherCascadesOf(desc->parent);
-
-    if (!wPreferences.wrap_menus)
-        wMenuMove(parentMenu(desc->parent), old_frame_x, old_frame_y, True);
-
-byebye:
-    /* Just to be sure in case we skip the 2 above because of a goto byebye */
-    if (menu && menu->timer) {
-        WMDeleteTimerHandler(menu->timer);
-        menu->timer = NULL;
-    }
-    if (d_data.magic!=NULL) {
-        WMDeleteTimerHandler(d_data.magic);
-        d_data.magic = NULL;
-    }
-
-    ((WMenu*)desc->parent)->flags.inside_handler = 0;
-#ifdef VIRTUAL_DESKTOP
-    wWorkspaceRaiseEdge(scr);
-#endif
-}
-
-
-void
-wMenuMove(WMenu *menu, int x, int y, int submenus)
-{
-    WMenu *submenu;
-    int i;
-
-    if (!menu) return;
-
-    menu->frame_x = x;
-    menu->frame_y = y;
-    XMoveWindow(dpy, menu->frame->core->window, x, y);
-
-    if (submenus>0 && menu->selected_entry>=0) {
-        i = menu->entries[menu->selected_entry]->cascade;
-
-        if (i>=0 && menu->cascades) {
-            submenu = menu->cascades[i];
-            if (submenu->flags.mapped && !submenu->flags.buttoned) {
-                if (wPreferences.align_menus) {
-                    wMenuMove(submenu, x + MENUW(menu), y, submenus);
-                } else {
-                    wMenuMove(submenu, x+ MENUW(menu),
-                              y + submenu->entry_height*menu->selected_entry,
-                              submenus);
-                }
-            }
-        }
-    }
-    if (submenus<0 && menu->parent!=NULL && menu->parent->flags.mapped &&
-        !menu->parent->flags.buttoned) {
-        if (wPreferences.align_menus) {
-            wMenuMove(menu->parent, x - MENUW(menu->parent), y, submenus);
-        } else {
-            wMenuMove(menu->parent, x - MENUW(menu->parent), menu->frame_y
-                      - menu->parent->entry_height*menu->parent->selected_entry,
-                      submenus);
-        }
-    }
-}
-
-
-static void
-changeMenuLevels(WMenu *menu, int lower)
-{
-    int i;
-
-    if (!lower) {
-        ChangeStackingLevel(menu->frame->core, (!menu->parent ? WMMainMenuLevel
-                                                : WMSubmenuLevel));
-        wRaiseFrame(menu->frame->core);
-        menu->flags.lowered = 0;
-    } else {
-        ChangeStackingLevel(menu->frame->core, WMNormalLevel);
-        wLowerFrame(menu->frame->core);
-        menu->flags.lowered = 1;
-    }
-    for (i=0; i<menu->cascade_no; i++) {
-        if (menu->cascades[i]
-            && !menu->cascades[i]->flags.buttoned
-            && menu->cascades[i]->flags.lowered!=lower) {
-            changeMenuLevels(menu->cascades[i], lower);
-        }
-    }
-}
-
-
-
-static void
-menuTitleDoubleClick(WCoreWindow *sender, void *data, XEvent *event)
-{
-    WMenu *menu = data;
-    int lower;
-
-    if (event->xbutton.state & MOD_MASK) {
-        if (menu->flags.lowered) {
-            lower = 0;
-        } else {
-            lower = 1;
-        }
-        changeMenuLevels(menu, lower);
-    }
-}
-
-
-static void
-menuTitleMouseDown(WCoreWindow *sender, void *data, XEvent *event)
-{
-    WMenu *menu = data;
-    WMenu *tmp;
-    XEvent ev;
-    int x=menu->frame_x, y=menu->frame_y;
-    int dx=event->xbutton.x_root, dy=event->xbutton.y_root;
-    int i, lower;
-    Bool started;
-
-    /* can't touch the menu copy */
-    if (menu->flags.brother)
-        return;
-
-    if (event->xbutton.button != Button1 && event->xbutton.button != Button2)
-        return;
-
-    if (event->xbutton.state & MOD_MASK) {
-        wLowerFrame(menu->frame->core);
-        lower = 1;
-    } else {
-        wRaiseFrame(menu->frame->core);
-        lower = 0;
-    }
-    tmp = menu;
-
-    /* lower/raise all submenus */
-    while (1) {
-        if (tmp->selected_entry>=0 && tmp->cascades
-            && tmp->entries[tmp->selected_entry]->cascade>=0) {
-            tmp = tmp->cascades[tmp->entries[tmp->selected_entry]->cascade];
-            if (!tmp || !tmp->flags.mapped)
-                break;
-            if (lower)
-                wLowerFrame(tmp->frame->core);
-            else
-                wRaiseFrame(tmp->frame->core);
-        } else {
-            break;
-        }
-    }
-
-    /* tear off the menu if it's a root menu or a cascade
-     application menu */
-    if (!menu->flags.buttoned && !menu->flags.brother
-        && (!menu->flags.app_menu||menu->parent!=NULL)) {
-        menu->flags.buttoned=1;
-        wFrameWindowShowButton(menu->frame, WFF_RIGHT_BUTTON);
-        if (menu->parent) {
-            /* turn off selected menu entry in parent menu */
-            selectEntry(menu->parent, -1);
-
-            /* make parent map the copy in place of the original */
-            for (i=0; i<menu->parent->cascade_no; i++) {
-                if (menu->parent->cascades[i] == menu) {
-                    menu->parent->cascades[i] = menu->brother;
-                    break;
-                }
-            }
-        }
-    }
-
-    started = False;
-    while(1) {
-        WMMaskEvent(dpy, ButtonMotionMask|ButtonReleaseMask|ButtonPressMask
-                    |ExposureMask, &ev);
-        switch (ev.type) {
-        case MotionNotify:
-            if (started) {
-                x += ev.xmotion.x_root - dx;
-                y += ev.xmotion.y_root - dy;
-                dx = ev.xmotion.x_root;
-                dy = ev.xmotion.y_root;
-                wMenuMove(menu, x, y, True);
-            } else {
-                if (abs(ev.xmotion.x_root - dx) > MOVE_THRESHOLD
-                    || abs(ev.xmotion.y_root - dy) > MOVE_THRESHOLD) {
-                    started = True;
-                    XGrabPointer(dpy, menu->frame->titlebar->window, False,
-                                 ButtonMotionMask|ButtonReleaseMask
-                                 |ButtonPressMask,
-                                 GrabModeAsync, GrabModeAsync, None,
-                                 wCursor[WCUR_MOVE], CurrentTime);
-                }
-            }
-            break;
-
-        case ButtonPress:
-            break;
-
-        case ButtonRelease:
-            if (ev.xbutton.button != event->xbutton.button)
-                break;
-            XUngrabPointer(dpy, CurrentTime);
-            return;
-
-        default:
-            WMHandleEvent(&ev);
-            break;
-        }
-    }
-}
-
-/*
- *----------------------------------------------------------------------
- * menuCloseClick--
- *     Handles mouse click on the close button of menus. The menu is
- * closed when the button is clicked.
- *
- * Side effects:
- *     The closed menu is reinserted at it's parent menus
- * cascade list.
- *----------------------------------------------------------------------
- */
-static void
-menuCloseClick(WCoreWindow *sender, void *data, XEvent *event)
-{
-    WMenu *menu = (WMenu*)data;
-    WMenu *parent = menu->parent;
-    int i;
-
-    if (parent) {
-        for (i=0; i<parent->cascade_no; i++) {
-            /* find the entry that points to the copy */
-            if (parent->cascades[i] == menu->brother) {
-                /* make it point to the original */
-                parent->cascades[i] = menu;
-                menu->parent = parent;
-                break;
-            }
-        }
-    }
-    wMenuUnmap(menu);
-}
-
-
-static void
-saveMenuInfo(WMPropList *dict, WMenu *menu, WMPropList *key)
-{
-    WMPropList *value, *list;
-    char buffer[256];
-
-    snprintf(buffer, sizeof(buffer), "%i,%i", menu->frame_x, menu->frame_y);
-    value = WMCreatePLString(buffer);
-    list = WMCreatePLArray(value, NULL);
-    if (menu->flags.lowered)
-        WMAddToPLArray(list, WMCreatePLString("lowered"));
-    WMPutInPLDictionary(dict, key, list);
-    WMReleasePropList(value);
-    WMReleasePropList(list);
-}
-
-
-void
-wMenuSaveState(WScreen *scr)
-{
-    WMPropList *menus, *key;
-    int save_menus = 0;
-
-    menus = WMCreatePLDictionary(NULL, NULL);
-
-#ifndef LITE
-    if (scr->switch_menu && scr->switch_menu->flags.buttoned) {
-        key = WMCreatePLString("SwitchMenu");
-        saveMenuInfo(menus, scr->switch_menu, key);
-        WMReleasePropList(key);
-        save_menus = 1;
-    }
-
-    if (saveMenuRecurs(menus, scr, scr->root_menu))
-        save_menus = 1;
-
-#endif /* !LITE */
-    if (scr->workspace_menu && scr->workspace_menu->flags.buttoned) {
-        key = WMCreatePLString("WorkspaceMenu");
-        saveMenuInfo(menus, scr->workspace_menu, key);
-        WMReleasePropList(key);
-        save_menus = 1;
-    }
-
-    if (save_menus) {
-        key = WMCreatePLString("Menus");
-        WMPutInPLDictionary(scr->session_state, key, menus);
-        WMReleasePropList(key);
-    }
-    WMReleasePropList(menus);
-}
-
-
-#ifndef LITE
-
-static Bool
-getMenuPath(WMenu *menu, char *buffer, int bufSize)
-{
-    Bool ok = True;
-    int len = 0;
-
-    if (!menu->flags.titled || !menu->frame->title[0])
-        return False;
-
-    len = strlen(menu->frame->title);
-    if (len >= bufSize)
-        return False;
-
-    if (menu->parent) {
-        ok = getMenuPath(menu->parent, buffer, bufSize - len - 1);
-        if (!ok)
-            return False;
-    }
-
-    strcat(buffer, "\\");
-    strcat(buffer, menu->frame->title);
-
-    return True;
-}
-
-
-static Bool
-saveMenuRecurs(WMPropList *menus, WScreen *scr, WMenu *menu)
-{
-    WMPropList *key;
-    int save_menus = 0, i;
-    char buffer[512];
-    Bool ok = True;
-
-
-    if (menu->flags.brother)
-        menu = menu->brother;
-
-    if (menu->flags.buttoned && menu != scr->switch_menu) {
-
-        buffer[0] = '\0';
-        ok = getMenuPath(menu, buffer, 510);
-
-        if (ok) {
-            key = WMCreatePLString(buffer);
-            saveMenuInfo(menus, menu, key);
-            WMReleasePropList(key);
-            save_menus = 1;
-        }
-    }
-
-    if (ok) {
-        for (i = 0; i < menu->cascade_no; i++) {
-            if (saveMenuRecurs(menus, scr, menu->cascades[i]))
-                save_menus = 1;
-        }
-    }
-    return save_menus;
-}
-#endif /* !LITE */
-
-
-#define COMPLAIN(key) wwarning(_("bad value in menus state info: %s"), key)
-
-
-static Bool
-getMenuInfo(WMPropList *info, int *x, int *y, Bool *lowered)
-{
-    WMPropList *pos;
-
-    *lowered = False;
-
-    if (WMIsPLArray(info)) {
-        WMPropList *flags;
-        pos = WMGetFromPLArray(info, 0);
-        flags = WMGetFromPLArray(info, 1);
-        if (flags != NULL && WMIsPLString(flags) && WMGetFromPLString(flags) != NULL
-            && strcmp(WMGetFromPLString(flags), "lowered") == 0) {
-            *lowered = True;
-        }
-    } else {
-        pos = info;
-    }
-
-    if (pos != NULL && WMIsPLString(pos)) {
-        if (sscanf(WMGetFromPLString(pos), "%i,%i", x, y)!=2)
-            COMPLAIN("Position");
-    } else {
-        COMPLAIN("(position, flags...)");
-        return False;
-    }
-
-    return True;
-}
-
-
-static int
-restoreMenu(WScreen *scr, WMPropList *menu, int which)
-{
-    int x, y;
-    Bool lowered = False;
-    WMenu *pmenu = NULL;
-
-    if (!menu)
-        return False;
-
-    if (!getMenuInfo(menu, &x, &y, &lowered))
-        return False;
-
-
-#ifndef LITE
-    if (which & WSS_SWITCHMENU) {
-        OpenSwitchMenu(scr, x, y, False);
-        pmenu = scr->switch_menu;
-    }
-#endif /* !LITE */
-
-    if (pmenu) {
-        int width = MENUW(pmenu);
-        int height = MENUH(pmenu);
-        WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
-
-        if (lowered) {
-            changeMenuLevels(pmenu, True);
-        }
-
-        if (x < rect.pos.x - width) x = rect.pos.x;
-        if (x > rect.pos.x + rect.size.width) x = rect.pos.x + rect.size.width - width;
-        if (y < rect.pos.y) y = rect.pos.y;
-        if (y > rect.pos.y + rect.size.height) y = rect.pos.y + rect.size.height - height;
-
-        wMenuMove(pmenu, x, y, True);
-        pmenu->flags.buttoned = 1;
-        wFrameWindowShowButton(pmenu->frame, WFF_RIGHT_BUTTON);
-        return True;
-    }
-    return False;
-}
-
-
-#ifndef LITE
-static int
-restoreMenuRecurs(WScreen *scr, WMPropList *menus, WMenu *menu, char *path)
-{
-    WMPropList *key, *entry;
-    char buffer[512];
-    int i, x, y, res;
-    Bool lowered;
-
-    if (strlen(path) + strlen(menu->frame->title) > 510)
-        return False;
-
-    snprintf(buffer, sizeof(buffer), "%s\\%s", path, menu->frame->title);
-    key = WMCreatePLString(buffer);
-    entry = WMGetFromPLDictionary(menus, key);
-    res = False;
-
-    if (entry && getMenuInfo(entry, &x, &y, &lowered)) {
-
-        if (!menu->flags.mapped) {
-            int width = MENUW(menu);
-            int height = MENUH(menu);
-            WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
-
-            wMenuMapAt(menu, x, y, False);
-
-            if (menu->parent) {
-                /* make parent map the copy in place of the original */
-                for (i=0; i<menu->parent->cascade_no; i++) {
-                    if (menu->parent->cascades[i] == menu) {
-                        menu->parent->cascades[i] = menu->brother;
-                        break;
-                    }
-                }
-            }
-            if (lowered) {
-                changeMenuLevels(menu, True);
-            }
-
-            if (x < rect.pos.x - width) x = rect.pos.x;
-            if (x > rect.pos.x + rect.size.width) x = rect.pos.x + rect.size.width - width;
-            if (y < rect.pos.y) y = rect.pos.y;
-            if (y > rect.pos.y + rect.size.height) y = rect.pos.y + rect.size.height - height;
-
-            wMenuMove(menu, x, y, True);
-            menu->flags.buttoned = 1;
-            wFrameWindowShowButton(menu->frame, WFF_RIGHT_BUTTON);
-            res = True;
-        }
-    }
-
-    WMReleasePropList(key);
-
-    for (i=0; i<menu->cascade_no; i++) {
-        if (restoreMenuRecurs(scr, menus, menu->cascades[i], buffer) != False)
-            res = True;
-    }
-
-    return res;
-}
-#endif /* !LITE */
-
-
-void
-wMenuRestoreState(WScreen *scr)
-{
-    WMPropList *menus, *menu, *key, *skey;
-
-    if (!scr->session_state) {
-        return;
-    }
-
-    key = WMCreatePLString("Menus");
-    menus = WMGetFromPLDictionary(scr->session_state, key);
-    WMReleasePropList(key);
-
-    if (!menus)
-        return;
-
-    /* restore menus */
-
-    skey = WMCreatePLString("SwitchMenu");
-    menu = WMGetFromPLDictionary(menus, skey);
-    WMReleasePropList(skey);
-    restoreMenu(scr, menu, WSS_SWITCHMENU);
-
-#ifndef LITE
-    if (!scr->root_menu) {
-        OpenRootMenu(scr, scr->scr_width*2, 0, False);
-        wMenuUnmap(scr->root_menu);
-    }
-    restoreMenuRecurs(scr, menus, scr->root_menu, "");
-#endif /* !LITE */
-}
-
-
-void
-OpenWorkspaceMenu(WScreen *scr, int x, int y)
-{
-    WMenu *menu, *parent;
-    WMenuEntry *entry;
-
-#ifndef LITE
-    if (!scr->root_menu) {
-        OpenRootMenu(scr, scr->scr_width*2, 0, False);
-        wMenuUnmap(scr->root_menu);
-    }
-#endif
-    menu = scr->workspace_menu;
-    if (menu) {
-        if (menu->flags.mapped) {
-            if (!menu->flags.buttoned) {
-                wMenuUnmap(menu);
-                parent = menu->parent;
-                if (parent && parent->selected_entry >= 0) {
-                    entry = parent->entries[parent->selected_entry];
-                    if (parent->cascades[entry->cascade] == menu) {
-                        selectEntry(parent, -1);
-                        wMenuMapAt(menu, x, y, False);
-                    }
-                }
-            } else {
-                wRaiseFrame(menu->frame->core);
-                wMenuMapCopyAt(menu, x, y);
-            }
-        } else {
-            wMenuMapAt(menu, x, y, False);
-        }
-    }
-}
-
-
+/* menu.c- generic menu, used for root menu, application menus etc.
+ *
+ *  Window Maker window manager
+ *
+ *  Copyright (c) 1997-2003 Alfredo K. Kojima
+ *  Copyright (c) 1998-2003 Dan Pascu
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ *  USA.
+ */
+
+#include "wconfig.h"
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/keysym.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <ctype.h>
+#if 0
+#include <nana.h>
+#endif
+#include "WindowMaker.h"
+#include "wcore.h"
+#include "framewin.h"
+#include "menu.h"
+#include "actions.h"
+#include "funcs.h"
+#include "stacking.h"
+#include "text.h"
+#include "xinerama.h"
+#include "workspace.h"
+
+/****** Global Variables ******/
+
+extern Cursor wCursor[WCUR_LAST];
+
+extern XContext wWinContext;
+
+extern WPreferences wPreferences;
+
+#define MOD_MASK wPreferences.modifier_mask
+
+#define MENU_SCROLL_STEP  menuScrollParameters[(int)wPreferences.menu_scroll_speed].steps
+#define MENU_SCROLL_DELAY menuScrollParameters[(int)wPreferences.menu_scroll_speed].delay
+
+#define MENUW(m)       ((m)->frame->core->width+2*FRAME_BORDER_WIDTH)
+#define MENUH(m)       ((m)->frame->core->height+2*FRAME_BORDER_WIDTH)
+
+/***** Local Stuff ******/
+
+#define WSS_ROOTMENU   (1<<0)
+#define WSS_SWITCHMENU (1<<1)
+#define WSS_WSMENU     (1<<2)
+
+static struct {
+       int steps;
+       int delay;
+} menuScrollParameters[5] = {
+       {
+       MENU_SCROLL_STEPS_UF, MENU_SCROLL_DELAY_UF}, {
+       MENU_SCROLL_STEPS_F, MENU_SCROLL_DELAY_F}, {
+       MENU_SCROLL_STEPS_M, MENU_SCROLL_DELAY_M}, {
+       MENU_SCROLL_STEPS_S, MENU_SCROLL_DELAY_S}, {
+MENU_SCROLL_STEPS_US, MENU_SCROLL_DELAY_US}};
+
+static void menuMouseDown(WObjDescriptor * desc, XEvent * event);
+static void menuExpose(WObjDescriptor * desc, XEvent * event);
+
+static void menuTitleDoubleClick(WCoreWindow * sender, void *data, XEvent * event);
+static void menuTitleMouseDown(WCoreWindow * sender, void *data, XEvent * event);
+
+static void menuCloseClick(WCoreWindow * sender, void *data, XEvent * event);
+
+static void updateTexture(WMenu * menu);
+
+#ifndef LITE
+static int saveMenuRecurs(WMPropList * menus, WScreen * scr, WMenu * menu);
+static int restoreMenuRecurs(WScreen * scr, WMPropList * menus, WMenu * menu, char *path);
+#endif                         /* !LITE */
+
+static void selectEntry(WMenu * menu, int entry_no);
+static void closeCascade(WMenu * menu);
+
+/****** Notification Observers ******/
+
+static void appearanceObserver(void *self, WMNotification * notif)
+{
+       WMenu *menu = (WMenu *) self;
+       int flags = (int)(uintptr_t) WMGetNotificationClientData(notif);
+
+       if (!menu->flags.realized)
+               return;
+
+       if (WMGetNotificationName(notif) == WNMenuAppearanceSettingsChanged) {
+               if (flags & WFontSettings) {
+                       menu->flags.realized = 0;
+                       wMenuRealize(menu);
+               }
+               if (flags & WTextureSettings) {
+                       if (!menu->flags.brother)
+                               updateTexture(menu);
+               }
+               if (flags & (WTextureSettings | WColorSettings)) {
+                       wMenuPaint(menu);
+               }
+       } else if (menu->flags.titled) {
+
+               if (flags & WFontSettings) {
+                       menu->flags.realized = 0;
+                       wMenuRealize(menu);
+               }
+               if (flags & WTextureSettings) {
+                       menu->frame->flags.need_texture_remake = 1;
+               }
+               if (flags & (WColorSettings | WTextureSettings)) {
+                       wFrameWindowPaint(menu->frame);
+               }
+       }
+}
+
+/************************************/
+
+/*
+ *----------------------------------------------------------------------
+ * wMenuCreate--
+ *     Creates a new empty menu with the specified title. If main_menu
+ * is True, the created menu will be a main menu, which has some special
+ * properties such as being placed over other normal menus.
+ *     If title is NULL, the menu will have no titlebar.
+ *
+ * Returns:
+ *     The created menu.
+ *----------------------------------------------------------------------
+ */
+WMenu *wMenuCreate(WScreen * screen, char *title, int main_menu)
+{
+       WMenu *menu;
+       static int brother = 0;
+       int tmp, flags;
+
+       menu = wmalloc(sizeof(WMenu));
+
+       memset(menu, 0, sizeof(WMenu));
+
+#ifdef SINGLE_MENULEVEL
+       tmp = WMSubmenuLevel;
+#else
+       tmp = (main_menu ? WMMainMenuLevel : WMSubmenuLevel);
+#endif
+
+       flags = WFF_SINGLE_STATE | WFF_BORDER;
+       if (title) {
+               flags |= WFF_TITLEBAR | WFF_RIGHT_BUTTON;
+               menu->flags.titled = 1;
+       }
+       menu->frame =
+           wFrameWindowCreate(screen, tmp, 8, 2, 1, 1, &wPreferences.menu_title_clearance, flags,
+                              screen->menu_title_texture, NULL,
+                              screen->menu_title_color, &screen->menu_title_font);
+
+       menu->frame->core->descriptor.parent = menu;
+       menu->frame->core->descriptor.parent_type = WCLASS_MENU;
+       menu->frame->core->descriptor.handle_mousedown = menuMouseDown;
+
+       wFrameWindowHideButton(menu->frame, WFF_RIGHT_BUTTON);
+
+       if (title) {
+               menu->frame->title = wstrdup(title);
+       }
+
+       menu->frame->flags.justification = WTJ_LEFT;
+
+       menu->frame->rbutton_image = screen->b_pixmaps[WBUT_CLOSE];
+
+       menu->entry_no = 0;
+       menu->alloced_entries = 0;
+       menu->selected_entry = -1;
+       menu->entries = NULL;
+
+       menu->frame_x = screen->app_menu_x;
+       menu->frame_y = screen->app_menu_y;
+
+       menu->frame->child = menu;
+
+       menu->flags.lowered = 0;
+
+       /* create borders */
+       if (title) {
+               /* setup object descriptors */
+               menu->frame->on_mousedown_titlebar = menuTitleMouseDown;
+               menu->frame->on_dblclick_titlebar = menuTitleDoubleClick;
+       }
+
+       menu->frame->on_click_right = menuCloseClick;
+
+       menu->menu = wCoreCreate(menu->frame->core, 0, menu->frame->top_width, menu->frame->core->width, 10);
+
+       menu->menu->descriptor.parent = menu;
+       menu->menu->descriptor.parent_type = WCLASS_MENU;
+       menu->menu->descriptor.handle_expose = menuExpose;
+       menu->menu->descriptor.handle_mousedown = menuMouseDown;
+
+       menu->menu_texture_data = None;
+
+       XMapWindow(dpy, menu->menu->window);
+
+       XFlush(dpy);
+
+       if (!brother) {
+               brother = 1;
+               menu->brother = wMenuCreate(screen, title, main_menu);
+               brother = 0;
+               menu->brother->flags.brother = 1;
+               menu->brother->brother = menu;
+       }
+       WMAddNotificationObserver(appearanceObserver, menu, WNMenuAppearanceSettingsChanged, menu);
+
+       WMAddNotificationObserver(appearanceObserver, menu, WNMenuTitleAppearanceSettingsChanged, menu);
+
+       return menu;
+}
+
+WMenu *wMenuCreateForApp(WScreen * screen, char *title, int main_menu)
+{
+       WMenu *menu;
+
+       menu = wMenuCreate(screen, title, main_menu);
+       if (!menu)
+               return NULL;
+       menu->flags.app_menu = 1;
+       menu->brother->flags.app_menu = 1;
+
+       return menu;
+}
+
+static void insertEntry(WMenu * menu, WMenuEntry * entry, int index)
+{
+       int i;
+
+       for (i = menu->entry_no - 1; i >= index; i--) {
+               menu->entries[i]->order++;
+               menu->entries[i + 1] = menu->entries[i];
+       }
+       menu->entries[index] = entry;
+}
+
+WMenuEntry *wMenuInsertCallback(WMenu * menu, int index, char *text,
+                               void (*callback) (WMenu * menu, WMenuEntry * entry), void *clientdata)
+{
+       WMenuEntry *entry;
+
+       menu->flags.realized = 0;
+       menu->brother->flags.realized = 0;
+
+       /* reallocate array if it's too small */
+       if (menu->entry_no >= menu->alloced_entries) {
+               void *tmp;
+
+               tmp = wrealloc(menu->entries, sizeof(WMenuEntry) * (menu->alloced_entries + 5));
+
+               menu->entries = tmp;
+               menu->alloced_entries += 5;
+
+               menu->brother->entries = tmp;
+               menu->brother->alloced_entries = menu->alloced_entries;
+       }
+       entry = wmalloc(sizeof(WMenuEntry));
+       memset(entry, 0, sizeof(WMenuEntry));
+       entry->flags.enabled = 1;
+       entry->text = wstrdup(text);
+       entry->cascade = -1;
+       entry->clientdata = clientdata;
+       entry->callback = callback;
+       if (index < 0 || index >= menu->entry_no) {
+               entry->order = menu->entry_no;
+               menu->entries[menu->entry_no] = entry;
+       } else {
+               entry->order = index;
+               insertEntry(menu, entry, index);
+       }
+
+       menu->entry_no++;
+       menu->brother->entry_no = menu->entry_no;
+
+       return entry;
+}
+
+void wMenuEntrySetCascade(WMenu * menu, WMenuEntry * entry, WMenu * cascade)
+{
+       WMenu *brother = menu->brother;
+       int i, done;
+
+       assert(menu->flags.brother == 0);
+
+       if (entry->cascade >= 0) {
+               menu->flags.realized = 0;
+               brother->flags.realized = 0;
+       }
+
+       cascade->parent = menu;
+
+       cascade->brother->parent = brother;
+
+       done = 0;
+       for (i = 0; i < menu->cascade_no; i++) {
+               if (menu->cascades[i] == NULL) {
+                       menu->cascades[i] = cascade;
+                       brother->cascades[i] = cascade->brother;
+                       done = 1;
+                       entry->cascade = i;
+                       break;
+               }
+       }
+       if (!done) {
+               entry->cascade = menu->cascade_no;
+
+               menu->cascades = wrealloc(menu->cascades, sizeof(WMenu) * (menu->cascade_no + 1));
+               menu->cascades[menu->cascade_no++] = cascade;
+
+               brother->cascades = wrealloc(brother->cascades, sizeof(WMenu) * (brother->cascade_no + 1));
+               brother->cascades[brother->cascade_no++] = cascade->brother;
+       }
+
+       if (menu->flags.lowered) {
+
+               cascade->flags.lowered = 1;
+               ChangeStackingLevel(cascade->frame->core, WMNormalLevel);
+
+               cascade->brother->flags.lowered = 1;
+               ChangeStackingLevel(cascade->brother->frame->core, WMNormalLevel);
+       }
+
+       if (!menu->flags.realized)
+               wMenuRealize(menu);
+}
+
+void wMenuEntryRemoveCascade(WMenu * menu, WMenuEntry * entry)
+{
+       assert(menu->flags.brother == 0);
+
+       /* destroy cascade menu */
+       if (entry->cascade >= 0 && menu->cascades && menu->cascades[entry->cascade] != NULL) {
+
+               wMenuDestroy(menu->cascades[entry->cascade], True);
+
+               menu->cascades[entry->cascade] = NULL;
+               menu->brother->cascades[entry->cascade] = NULL;
+
+               entry->cascade = -1;
+       }
+}
+
+void wMenuRemoveItem(WMenu * menu, int index)
+{
+       int i;
+
+       if (menu->flags.brother) {
+               wMenuRemoveItem(menu->brother, index);
+               return;
+       }
+
+       if (index >= menu->entry_no)
+               return;
+
+       /* destroy cascade menu */
+       wMenuEntryRemoveCascade(menu, menu->entries[index]);
+
+       /* destroy unshared data */
+
+       if (menu->entries[index]->text)
+               wfree(menu->entries[index]->text);
+
+       if (menu->entries[index]->rtext)
+               wfree(menu->entries[index]->rtext);
+
+       if (menu->entries[index]->free_cdata && menu->entries[index]->clientdata)
+               (*menu->entries[index]->free_cdata) (menu->entries[index]->clientdata);
+
+       wfree(menu->entries[index]);
+
+       for (i = index; i < menu->entry_no - 1; i++) {
+               menu->entries[i + 1]->order--;
+               menu->entries[i] = menu->entries[i + 1];
+       }
+       menu->entry_no--;
+       menu->brother->entry_no--;
+}
+
+static Pixmap renderTexture(WMenu * menu)
+{
+       RImage *img;
+       Pixmap pix;
+       int i;
+       RColor light;
+       RColor dark;
+       RColor mid;
+       WScreen *scr = menu->menu->screen_ptr;
+       WTexture *texture = scr->menu_item_texture;
+
+       if (wPreferences.menu_style == MS_NORMAL) {
+               img = wTextureRenderImage(texture, menu->menu->width, menu->entry_height, WREL_MENUENTRY);
+       } else {
+               img = wTextureRenderImage(texture, menu->menu->width, menu->menu->height + 1, WREL_MENUENTRY);
+       }
+       if (!img) {
+               wwarning(_("could not render texture: %s"), RMessageForError(RErrorCode));
+
+               return None;
+       }
+
+       if (wPreferences.menu_style == MS_SINGLE_TEXTURE) {
+               light.alpha = 0;
+               light.red = light.green = light.blue = 80;
+
+               dark.alpha = 255;
+               dark.red = dark.green = dark.blue = 0;
+
+               mid.alpha = 0;
+               mid.red = mid.green = mid.blue = 40;
+
+               for (i = 1; i < menu->entry_no; i++) {
+                       ROperateLine(img, RSubtractOperation, 0, i * menu->entry_height - 2,
+                                    menu->menu->width - 1, i * menu->entry_height - 2, &mid);
+
+                       RDrawLine(img, 0, i * menu->entry_height - 1,
+                                 menu->menu->width - 1, i * menu->entry_height - 1, &dark);
+
+                       ROperateLine(img, RAddOperation, 0, i * menu->entry_height,
+                                    menu->menu->width - 1, i * menu->entry_height, &light);
+               }
+       }
+       if (!RConvertImage(scr->rcontext, img, &pix)) {
+               wwarning(_("error rendering image:%s"), RMessageForError(RErrorCode));
+       }
+       RReleaseImage(img);
+
+       return pix;
+}
+
+static void updateTexture(WMenu * menu)
+{
+       WScreen *scr = menu->menu->screen_ptr;
+
+       /* setup background texture */
+       if (scr->menu_item_texture->any.type != WTEX_SOLID) {
+               if (!menu->flags.brother) {
+                       FREE_PIXMAP(menu->menu_texture_data);
+
+                       menu->menu_texture_data = renderTexture(menu);
+
+                       XSetWindowBackgroundPixmap(dpy, menu->menu->window, menu->menu_texture_data);
+                       XClearWindow(dpy, menu->menu->window);
+
+                       XSetWindowBackgroundPixmap(dpy, menu->brother->menu->window, menu->menu_texture_data);
+                       XClearWindow(dpy, menu->brother->menu->window);
+               }
+       } else {
+               XSetWindowBackground(dpy, menu->menu->window, scr->menu_item_texture->any.color.pixel);
+               XClearWindow(dpy, menu->menu->window);
+       }
+}
+
+void wMenuRealize(WMenu * menu)
+{
+       int i;
+       int width, rwidth, mrwidth, mwidth;
+       int theight, twidth, eheight;
+       WScreen *scr = menu->frame->screen_ptr;
+       static int brother_done = 0;
+       int flags;
+
+       if (!brother_done) {
+               brother_done = 1;
+               wMenuRealize(menu->brother);
+               brother_done = 0;
+       }
+
+       flags = WFF_SINGLE_STATE | WFF_BORDER;
+       if (menu->flags.titled)
+               flags |= WFF_TITLEBAR | WFF_RIGHT_BUTTON;
+
+       wFrameWindowUpdateBorders(menu->frame, flags);
+
+       if (menu->flags.titled) {
+               twidth = WMWidthOfString(scr->menu_title_font, menu->frame->title, strlen(menu->frame->title));
+               theight = menu->frame->top_width;
+               twidth += theight + (wPreferences.new_style ? 16 : 8);
+       } else {
+               twidth = 0;
+               theight = 0;
+       }
+       eheight = WMFontHeight(scr->menu_entry_font) + 6 + wPreferences.menu_text_clearance * 2;
+       menu->entry_height = eheight;
+       mrwidth = 0;
+       mwidth = 0;
+       for (i = 0; i < menu->entry_no; i++) {
+               char *text;
+
+               /* search widest text */
+               text = menu->entries[i]->text;
+               width = WMWidthOfString(scr->menu_entry_font, text, strlen(text)) + 10;
+
+               if (menu->entries[i]->flags.indicator) {
+                       width += MENU_INDICATOR_SPACE;
+               }
+
+               if (width > mwidth)
+                       mwidth = width;
+
+               /* search widest text on right */
+               text = menu->entries[i]->rtext;
+               if (text)
+                       rwidth = WMWidthOfString(scr->menu_entry_font, text, strlen(text))
+                           + 10;
+               else if (menu->entries[i]->cascade >= 0)
+                       rwidth = 16;
+               else
+                       rwidth = 4;
+
+               if (rwidth > mrwidth)
+                       mrwidth = rwidth;
+       }
+       mwidth += mrwidth;
+
+       if (mwidth < twidth)
+               mwidth = twidth;
+
+       wCoreConfigure(menu->menu, 0, theight, mwidth, menu->entry_no * eheight - 1);
+
+       wFrameWindowResize(menu->frame, mwidth, menu->entry_no * eheight - 1
+                          + menu->frame->top_width + menu->frame->bottom_width);
+
+       updateTexture(menu);
+
+       menu->flags.realized = 1;
+
+       if (menu->flags.mapped)
+               wMenuPaint(menu);
+       if (menu->brother->flags.mapped)
+               wMenuPaint(menu->brother);
+}
+
+void wMenuDestroy(WMenu * menu, int recurse)
+{
+       int i;
+
+       WMRemoveNotificationObserver(menu);
+
+       /* remove any pending timers */
+       if (menu->timer)
+               WMDeleteTimerHandler(menu->timer);
+       menu->timer = NULL;
+
+       /* call destroy handler */
+       if (menu->on_destroy)
+               (*menu->on_destroy) (menu);
+
+       /* Destroy items if this menu own them. If this is the "brother" menu,
+        * leave them alone as it is shared by them.
+        */
+       if (!menu->flags.brother) {
+               for (i = 0; i < menu->entry_no; i++) {
+
+                       wfree(menu->entries[i]->text);
+
+                       if (menu->entries[i]->rtext)
+                               wfree(menu->entries[i]->rtext);
+#ifdef USER_MENU
+
+                       if (menu->entries[i]->instances) {
+                               WMReleasePropList(menu->entries[i]->instances);
+                       }
+#endif                         /* USER_MENU */
+
+                       if (menu->entries[i]->free_cdata && menu->entries[i]->clientdata) {
+                               (*menu->entries[i]->free_cdata) (menu->entries[i]->clientdata);
+                       }
+                       wfree(menu->entries[i]);
+               }
+
+               if (recurse) {
+                       for (i = 0; i < menu->cascade_no; i++) {
+                               if (menu->cascades[i]) {
+                                       if (menu->cascades[i]->flags.brother)
+                                               wMenuDestroy(menu->cascades[i]->brother, recurse);
+                                       else
+                                               wMenuDestroy(menu->cascades[i], recurse);
+                               }
+                       }
+               }
+
+               if (menu->entries)
+                       wfree(menu->entries);
+
+       }
+
+       FREE_PIXMAP(menu->menu_texture_data);
+
+       if (menu->cascades)
+               wfree(menu->cascades);
+
+       wCoreDestroy(menu->menu);
+       wFrameWindowDestroy(menu->frame);
+
+       /* destroy copy of this menu */
+       if (!menu->flags.brother && menu->brother)
+               wMenuDestroy(menu->brother, False);
+
+       wfree(menu);
+}
+
+#define F_NORMAL       0
+#define F_TOP          1
+#define F_BOTTOM       2
+#define F_NONE         3
+
+static void drawFrame(WScreen * scr, Drawable win, int y, int w, int h, int type)
+{
+       XSegment segs[2];
+       int i;
+
+       i = 0;
+       segs[i].x1 = segs[i].x2 = w - 1;
+       segs[i].y1 = y;
+       segs[i].y2 = y + h - 1;
+       i++;
+       if (type != F_TOP && type != F_NONE) {
+               segs[i].x1 = 1;
+               segs[i].y1 = segs[i].y2 = y + h - 2;
+               segs[i].x2 = w - 1;
+               i++;
+       }
+       XDrawSegments(dpy, win, scr->menu_item_auxtexture->dim_gc, segs, i);
+
+       i = 0;
+       segs[i].x1 = 0;
+       segs[i].y1 = y;
+       segs[i].x2 = 0;
+       segs[i].y2 = y + h - 1;
+       i++;
+       if (type != F_BOTTOM && type != F_NONE) {
+               segs[i].x1 = 0;
+               segs[i].y1 = y;
+               segs[i].x2 = w - 1;
+               segs[i].y2 = y;
+               i++;
+       }
+       XDrawSegments(dpy, win, scr->menu_item_auxtexture->light_gc, segs, i);
+
+       if (type != F_TOP && type != F_NONE)
+               XDrawLine(dpy, win, scr->menu_item_auxtexture->dark_gc, 0, y + h - 1, w - 1, y + h - 1);
+}
+
+static void paintEntry(WMenu * menu, int index, int selected)
+{
+       WScreen *scr = menu->frame->screen_ptr;
+       Window win = menu->menu->window;
+       WMenuEntry *entry = menu->entries[index];
+       GC light, dim, dark;
+       WMColor *color;
+       int x, y, w, h, tw;
+       int type;
+
+       if (!menu->flags.realized)
+               return;
+       h = menu->entry_height;
+       w = menu->menu->width;
+       y = index * h;
+
+       light = scr->menu_item_auxtexture->light_gc;
+       dim = scr->menu_item_auxtexture->dim_gc;
+       dark = scr->menu_item_auxtexture->dark_gc;
+
+       if (wPreferences.menu_style == MS_FLAT && menu->entry_no > 1) {
+               if (index == 0)
+                       type = F_TOP;
+               else if (index == menu->entry_no - 1)
+                       type = F_BOTTOM;
+               else
+                       type = F_NONE;
+       } else {
+               type = F_NORMAL;
+       }
+
+       /* paint background */
+       if (selected) {
+               XFillRectangle(dpy, win, WMColorGC(scr->select_color), 1, y + 1, w - 2, h - 3);
+               if (scr->menu_item_texture->any.type == WTEX_SOLID)
+                       drawFrame(scr, win, y, w, h, type);
+       } else {
+               if (scr->menu_item_texture->any.type == WTEX_SOLID) {
+                       XClearArea(dpy, win, 0, y + 1, w - 1, h - 3, False);
+                       /* draw the frame */
+                       drawFrame(scr, win, y, w, h, type);
+               } else {
+                       XClearArea(dpy, win, 0, y, w, h, False);
+               }
+       }
+
+       if (selected) {
+               if (entry->flags.enabled)
+                       color = scr->select_text_color;
+               else
+                       color = scr->dtext_color;
+       } else if (!entry->flags.enabled) {
+               color = scr->dtext_color;
+       } else {
+               color = scr->mtext_color;
+       }
+       /* draw text */
+       x = 5;
+       if (entry->flags.indicator)
+               x += MENU_INDICATOR_SPACE + 2;
+
+       WMDrawString(scr->wmscreen, win, color, scr->menu_entry_font,
+                    x, 3 + y + wPreferences.menu_text_clearance, entry->text, strlen(entry->text));
+
+       if (entry->cascade >= 0) {
+               /* draw the cascade indicator */
+               XDrawLine(dpy, win, dim, w - 11, y + 6, w - 6, y + h / 2 - 1);
+               XDrawLine(dpy, win, light, w - 11, y + h - 8, w - 6, y + h / 2 - 1);
+               XDrawLine(dpy, win, dark, w - 12, y + 6, w - 12, y + h - 8);
+       }
+
+       /* draw indicator */
+       if (entry->flags.indicator && entry->flags.indicator_on) {
+               int iw, ih;
+               WPixmap *indicator;
+
+               switch (entry->flags.indicator_type) {
+               case MI_CHECK:
+                       indicator = scr->menu_check_indicator;
+                       break;
+               case MI_MINIWINDOW:
+                       indicator = scr->menu_mini_indicator;
+                       break;
+               case MI_HIDDEN:
+                       indicator = scr->menu_hide_indicator;
+                       break;
+               case MI_SHADED:
+                       indicator = scr->menu_shade_indicator;
+                       break;
+               case MI_DIAMOND:
+               default:
+                       indicator = scr->menu_radio_indicator;
+                       break;
+               }
+
+               iw = indicator->width;
+               ih = indicator->height;
+               XSetClipMask(dpy, scr->copy_gc, indicator->mask);
+               XSetClipOrigin(dpy, scr->copy_gc, 5, y + (h - ih) / 2);
+               if (selected) {
+                       if (entry->flags.enabled) {
+                               XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->select_text_color));
+                       } else {
+                               XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->dtext_color));
+                       }
+               } else {
+                       if (entry->flags.enabled) {
+                               XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->mtext_color));
+                       } else {
+                               XSetForeground(dpy, scr->copy_gc, WMColorPixel(scr->dtext_color));
+                       }
+               }
+               XFillRectangle(dpy, win, scr->copy_gc, 5, y + (h - ih) / 2, iw, ih);
+               /*
+                  XCopyArea(dpy, indicator->image, win, scr->copy_gc, 0, 0,
+                  iw, ih, 5, y+(h-ih)/2);
+                */
+               XSetClipOrigin(dpy, scr->copy_gc, 0, 0);
+       }
+
+       /* draw right text */
+
+       if (entry->rtext && entry->cascade < 0) {
+               tw = WMWidthOfString(scr->menu_entry_font, entry->rtext, strlen(entry->rtext));
+
+               WMDrawString(scr->wmscreen, win, color, scr->menu_entry_font, w - 6 - tw,
+                            y + 3 + wPreferences.menu_text_clearance, entry->rtext, strlen(entry->rtext));
+       }
+}
+
+static void move_menus(WMenu * menu, int x, int y)
+{
+       while (menu->parent) {
+               menu = menu->parent;
+               x -= MENUW(menu);
+               if (!wPreferences.align_menus && menu->selected_entry >= 0) {
+                       y -= menu->selected_entry * menu->entry_height;
+               }
+       }
+       wMenuMove(menu, x, y, True);
+}
+
+static void makeVisible(WMenu * menu)
+{
+       WScreen *scr = menu->frame->screen_ptr;
+       int x1, y1, x2, y2, new_x, new_y, move;
+       WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
+
+       if (menu->entry_no < 0)
+               return;
+
+       x1 = menu->frame_x;
+       y1 = menu->frame_y + menu->frame->top_width + menu->selected_entry * menu->entry_height;
+       x2 = x1 + MENUW(menu);
+       y2 = y1 + menu->entry_height;
+
+       new_x = x1;
+       new_y = y1;
+       move = 0;
+
+       if (x1 < rect.pos.x) {
+               new_x = rect.pos.x;
+               move = 1;
+       } else if (x2 >= rect.pos.x + rect.size.width) {
+               new_x = rect.pos.x + rect.size.width - MENUW(menu) - 1;
+               move = 1;
+       }
+
+       if (y1 < rect.pos.y) {
+               new_y = rect.pos.y;
+               move = 1;
+       } else if (y2 >= rect.pos.y + rect.size.height) {
+               new_y = rect.pos.y + rect.size.height - menu->entry_height - 1;
+               move = 1;
+       }
+
+       new_y = new_y - menu->frame->top_width - menu->selected_entry * menu->entry_height;
+       move_menus(menu, new_x, new_y);
+}
+
+static int check_key(WMenu * menu, XKeyEvent * event)
+{
+       int i, ch, s;
+       char buffer[32];
+
+       if (XLookupString(event, buffer, 32, NULL, NULL) < 1)
+               return -1;
+
+       ch = toupper(buffer[0]);
+
+       s = (menu->selected_entry >= 0 ? menu->selected_entry + 1 : 0);
+
+ again:
+       for (i = s; i < menu->entry_no; i++) {
+               if (ch == toupper(menu->entries[i]->text[0])) {
+                       return i;
+               }
+       }
+       /* no match. Retry from start, if previous started from a selected entry */
+       if (s != 0) {
+               s = 0;
+               goto again;
+       }
+       return -1;
+}
+
+static int keyboardMenu(WMenu * menu)
+{
+       XEvent event;
+       KeySym ksym = NoSymbol;
+       int done = 0;
+       int index;
+       WMenuEntry *entry;
+       int old_pos_x = menu->frame_x;
+       int old_pos_y = menu->frame_y;
+       int new_x = old_pos_x, new_y = old_pos_y;
+       WMRect rect = wGetRectForHead(menu->frame->screen_ptr,
+                                     wGetHeadForPointerLocation(menu->frame->screen_ptr));
+
+       if (menu->flags.editing)
+               return False;
+
+       XGrabKeyboard(dpy, menu->frame->core->window, True, GrabModeAsync, GrabModeAsync, CurrentTime);
+
+       if (menu->frame_y + menu->frame->top_width >= rect.pos.y + rect.size.height)
+               new_y = rect.pos.y + rect.size.height - menu->frame->top_width;
+
+       if (menu->frame_x + MENUW(menu) >= rect.pos.x + rect.size.width)
+               new_x = rect.pos.x + rect.size.width - MENUW(menu) - 1;
+
+       move_menus(menu, new_x, new_y);
+
+       while (!done && menu->flags.mapped) {
+               XAllowEvents(dpy, AsyncKeyboard, CurrentTime);
+               WMMaskEvent(dpy, ExposureMask | ButtonMotionMask | ButtonPressMask
+                           | ButtonReleaseMask | KeyPressMask | KeyReleaseMask | SubstructureNotifyMask, &event);
+
+               switch (event.type) {
+               case KeyPress:
+                       ksym = XLookupKeysym(&event.xkey, 0);
+                       switch (ksym) {
+                       case XK_Escape:
+                               done = 1;
+                               break;
+
+                       case XK_Home:
+#ifdef XK_KP_Home
+                       case XK_KP_Home:
+#endif
+                               selectEntry(menu, 0);
+                               makeVisible(menu);
+                               break;
+
+                       case XK_End:
+#ifdef XK_KP_End
+                       case XK_KP_End:
+#endif
+                               selectEntry(menu, menu->entry_no - 1);
+                               makeVisible(menu);
+                               break;
+
+                       case XK_Up:
+#ifdef ARROWLESS_KBD
+                       case XK_k:
+#endif
+#ifdef XK_KP_Up
+                       case XK_KP_Up:
+#endif
+                               if (menu->selected_entry <= 0)
+                                       selectEntry(menu, menu->entry_no - 1);
+                               else
+                                       selectEntry(menu, menu->selected_entry - 1);
+                               makeVisible(menu);
+                               break;
+
+                       case XK_Down:
+#ifdef ARROWLESS_KBD
+                       case XK_j:
+#endif
+#ifdef XK_KP_Down
+                       case XK_KP_Down:
+#endif
+                               if (menu->selected_entry < 0)
+                                       selectEntry(menu, 0);
+                               else if (menu->selected_entry == menu->entry_no - 1)
+                                       selectEntry(menu, 0);
+                               else if (menu->selected_entry < menu->entry_no - 1)
+                                       selectEntry(menu, menu->selected_entry + 1);
+                               makeVisible(menu);
+                               break;
+
+                       case XK_Right:
+#ifdef ARROWLESS_KBD
+                       case XK_l:
+#endif
+#ifdef XK_KP_Right
+                       case XK_KP_Right:
+#endif
+                               if (menu->selected_entry >= 0) {
+                                       WMenuEntry *entry;
+                                       entry = menu->entries[menu->selected_entry];
+
+                                       if (entry->cascade >= 0 && menu->cascades
+                                           && menu->cascades[entry->cascade]->entry_no > 0) {
+
+                                               XUngrabKeyboard(dpy, CurrentTime);
+
+                                               selectEntry(menu->cascades[entry->cascade], 0);
+                                               if (!keyboardMenu(menu->cascades[entry->cascade]))
+                                                       done = 1;
+
+                                               XGrabKeyboard(dpy, menu->frame->core->window, True,
+                                                             GrabModeAsync, GrabModeAsync, CurrentTime);
+                                       }
+                               }
+                               break;
+
+                       case XK_Left:
+#ifdef ARROWLESS_KBD
+                       case XK_h:
+#endif
+#ifdef XK_KP_Left
+                       case XK_KP_Left:
+#endif
+                               if (menu->parent != NULL && menu->parent->selected_entry >= 0) {
+                                       selectEntry(menu, -1);
+                                       move_menus(menu, old_pos_x, old_pos_y);
+                                       return True;
+                               }
+                               break;
+
+                       case XK_Return:
+#ifdef XK_KP_Enter
+                       case XK_KP_Enter:
+#endif
+                               done = 2;
+                               break;
+
+                       default:
+                               index = check_key(menu, &event.xkey);
+                               if (index >= 0) {
+                                       selectEntry(menu, index);
+                               }
+                       }
+                       break;
+
+               default:
+                       if (event.type == ButtonPress)
+                               done = 1;
+
+                       WMHandleEvent(&event);
+               }
+       }
+
+       XUngrabKeyboard(dpy, CurrentTime);
+
+       if (done == 2 && menu->selected_entry >= 0) {
+               entry = menu->entries[menu->selected_entry];
+       } else {
+               entry = NULL;
+       }
+
+       if (entry && entry->callback != NULL && entry->flags.enabled && entry->cascade < 0) {
+#if (MENU_BLINK_COUNT > 0)
+               int sel = menu->selected_entry;
+               int i;
+
+               for (i = 0; i < MENU_BLINK_COUNT; i++) {
+                       paintEntry(menu, sel, False);
+                       XSync(dpy, 0);
+                       wusleep(MENU_BLINK_DELAY);
+                       paintEntry(menu, sel, True);
+                       XSync(dpy, 0);
+                       wusleep(MENU_BLINK_DELAY);
+               }
+#endif
+               selectEntry(menu, -1);
+
+               if (!menu->flags.buttoned) {
+                       wMenuUnmap(menu);
+                       move_menus(menu, old_pos_x, old_pos_y);
+               }
+               closeCascade(menu);
+
+               (*entry->callback) (menu, entry);
+       } else {
+               if (!menu->flags.buttoned) {
+                       wMenuUnmap(menu);
+                       move_menus(menu, old_pos_x, old_pos_y);
+               }
+               selectEntry(menu, -1);
+       }
+
+       /* returns True if returning from a submenu to a parent menu,
+        * False if exiting from menu */
+       return False;
+}
+
+void wMenuMapAt(WMenu * menu, int x, int y, int keyboard)
+{
+       WMRect rect = wGetRectForHead(menu->frame->screen_ptr,
+                                     wGetHeadForPointerLocation(menu->frame->screen_ptr));
+
+       if (!menu->flags.realized) {
+               menu->flags.realized = 1;
+               wMenuRealize(menu);
+       }
+       if (!menu->flags.mapped) {
+               if (wPreferences.wrap_menus) {
+                       if (x < rect.pos.x)
+                               x = rect.pos.x;
+                       if (y < rect.pos.y)
+                               y = rect.pos.y;
+                       if (x + MENUW(menu) > rect.pos.x + rect.size.width)
+                               x = rect.pos.x + rect.size.width - MENUW(menu);
+                       if (y + MENUH(menu) > rect.pos.y + rect.size.height)
+                               y = rect.pos.y + rect.size.height - MENUH(menu);
+               }
+
+               XMoveWindow(dpy, menu->frame->core->window, x, y);
+               menu->frame_x = (x < 0) ? 0 : x;
+               menu->frame_y = (y < 0) ? 0 : y;
+               XMapWindow(dpy, menu->frame->core->window);
+               wRaiseFrame(menu->frame->core);
+               menu->flags.mapped = 1;
+       } else {
+               selectEntry(menu, 0);
+       }
+
+       if (keyboard)
+               keyboardMenu(menu);
+}
+
+void wMenuMap(WMenu * menu)
+{
+       if (!menu->flags.realized) {
+               menu->flags.realized = 1;
+               wMenuRealize(menu);
+       }
+       if (menu->flags.app_menu && menu->parent == NULL) {
+               menu->frame_x = menu->frame->screen_ptr->app_menu_x;
+               menu->frame_y = menu->frame->screen_ptr->app_menu_y;
+               XMoveWindow(dpy, menu->frame->core->window, menu->frame_x, menu->frame_y);
+       }
+       XMapWindow(dpy, menu->frame->core->window);
+       wRaiseFrame(menu->frame->core);
+       menu->flags.mapped = 1;
+}
+
+void wMenuUnmap(WMenu * menu)
+{
+       int i;
+
+       XUnmapWindow(dpy, menu->frame->core->window);
+       if (menu->flags.titled && menu->flags.buttoned) {
+               wFrameWindowHideButton(menu->frame, WFF_RIGHT_BUTTON);
+       }
+       menu->flags.buttoned = 0;
+       menu->flags.mapped = 0;
+       menu->flags.open_to_left = 0;
+
+       for (i = 0; i < menu->cascade_no; i++) {
+               if (menu->cascades[i] != NULL
+                   && menu->cascades[i]->flags.mapped && !menu->cascades[i]->flags.buttoned) {
+
+                       wMenuUnmap(menu->cascades[i]);
+               }
+       }
+       menu->selected_entry = -1;
+}
+
+void wMenuPaint(WMenu * menu)
+{
+       int i;
+
+       if (!menu->flags.mapped) {
+               return;
+       }
+
+       /* paint entries */
+       for (i = 0; i < menu->entry_no; i++) {
+               paintEntry(menu, i, i == menu->selected_entry);
+       }
+}
+
+void wMenuSetEnabled(WMenu * menu, int index, int enable)
+{
+       if (index >= menu->entry_no)
+               return;
+       menu->entries[index]->flags.enabled = enable;
+       paintEntry(menu, index, index == menu->selected_entry);
+       paintEntry(menu->brother, index, index == menu->selected_entry);
+}
+
+/* ====================================================================== */
+
+static void editEntry(WMenu * menu, WMenuEntry * entry)
+{
+       WTextInput *text;
+       XEvent event;
+       WObjDescriptor *desc;
+       char *t;
+       int done = 0;
+       Window old_focus;
+       int old_revert;
+
+       menu->flags.editing = 1;
+
+       text = wTextCreate(menu->menu, 1, menu->entry_height * entry->order,
+                          menu->menu->width - 2, menu->entry_height - 1);
+
+       wTextPutText(text, entry->text);
+       XGetInputFocus(dpy, &old_focus, &old_revert);
+       XSetInputFocus(dpy, text->core->window, RevertToNone, CurrentTime);
+
+       if (XGrabKeyboard(dpy, text->core->window, True, GrabModeAsync, GrabModeAsync, CurrentTime) != GrabSuccess) {
+               wwarning(_("could not grab keyboard"));
+               wTextDestroy(text);
+
+               wSetFocusTo(menu->frame->screen_ptr, menu->frame->screen_ptr->focused_window);
+               return;
+       }
+
+       while (!done && !text->done) {
+               XSync(dpy, 0);
+               XAllowEvents(dpy, AsyncKeyboard | AsyncPointer, CurrentTime);
+               XSync(dpy, 0);
+               WMNextEvent(dpy, &event);
+
+               if (XFindContext(dpy, event.xany.window, wWinContext, (XPointer *) & desc) == XCNOENT)
+                       desc = NULL;
+
+               if ((desc != NULL) && (desc->handle_anything != NULL)) {
+
+                       (*desc->handle_anything) (desc, &event);
+
+               } else {
+                       switch (event.type) {
+                       case ButtonPress:
+                               XAllowEvents(dpy, ReplayPointer, CurrentTime);
+                               done = 1;
+
+                       default:
+                               WMHandleEvent(&event);
+                               break;
+                       }
+               }
+       }
+
+       XSetInputFocus(dpy, old_focus, old_revert, CurrentTime);
+
+       wSetFocusTo(menu->frame->screen_ptr, menu->frame->screen_ptr->focused_window);
+
+       t = wTextGetText(text);
+       /* if !t, the user has canceled editing */
+       if (t) {
+               if (entry->text)
+                       wfree(entry->text);
+               entry->text = wstrdup(t);
+
+               menu->flags.realized = 0;
+       }
+       wTextDestroy(text);
+
+       XUngrabKeyboard(dpy, CurrentTime);
+
+       if (t && menu->on_edit)
+               (*menu->on_edit) (menu, entry);
+
+       menu->flags.editing = 0;
+
+       if (!menu->flags.realized)
+               wMenuRealize(menu);
+}
+
+static void selectEntry(WMenu * menu, int entry_no)
+{
+       WMenuEntry *entry;
+       WMenu *submenu;
+       int old_entry;
+
+       if (menu->entries == NULL)
+               return;
+
+       if (entry_no >= menu->entry_no)
+               return;
+
+       old_entry = menu->selected_entry;
+       menu->selected_entry = entry_no;
+
+       if (old_entry != entry_no) {
+
+               /* unselect previous entry */
+               if (old_entry >= 0) {
+                       paintEntry(menu, old_entry, False);
+                       entry = menu->entries[old_entry];
+
+                       /* unmap cascade */
+                       if (entry->cascade >= 0 && menu->cascades) {
+                               if (!menu->cascades[entry->cascade]->flags.buttoned) {
+                                       wMenuUnmap(menu->cascades[entry->cascade]);
+                               }
+                       }
+               }
+
+               if (entry_no < 0) {
+                       menu->selected_entry = -1;
+                       return;
+               }
+               entry = menu->entries[entry_no];
+
+               if (entry->cascade >= 0 && menu->cascades && entry->flags.enabled) {
+                       /* Callback for when the submenu is opened.
+                        */
+                       submenu = menu->cascades[entry->cascade];
+                       if (submenu && submenu->flags.brother)
+                               submenu = submenu->brother;
+
+                       if (entry->callback) {
+                               /* Only call the callback if the submenu is not yet mapped.
+                                */
+                               if (menu->flags.brother) {
+                                       if (!submenu || !submenu->flags.mapped)
+                                               (*entry->callback) (menu->brother, entry);
+                               } else {
+                                       if (!submenu || !submenu->flags.buttoned)
+                                               (*entry->callback) (menu, entry);
+                               }
+                       }
+
+                       /* the submenu menu might have changed */
+                       submenu = menu->cascades[entry->cascade];
+
+                       /* map cascade */
+                       if (!submenu->flags.mapped) {
+                               int x, y;
+
+                               if (!submenu->flags.realized)
+                                       wMenuRealize(submenu);
+                               if (wPreferences.wrap_menus) {
+                                       if (menu->flags.open_to_left)
+                                               submenu->flags.open_to_left = 1;
+
+                                       if (submenu->flags.open_to_left) {
+                                               x = menu->frame_x - MENUW(submenu);
+                                               if (x < 0) {
+                                                       x = 0;
+                                                       submenu->flags.open_to_left = 0;
+                                               }
+                                       } else {
+                                               x = menu->frame_x + MENUW(menu);
+
+                                               if (x + MENUW(submenu)
+                                                   >= menu->frame->screen_ptr->scr_width) {
+
+                                                       x = menu->frame_x - MENUW(submenu);
+                                                       submenu->flags.open_to_left = 1;
+                                               }
+                                       }
+                               } else {
+                                       x = menu->frame_x + MENUW(menu);
+                               }
+
+                               if (wPreferences.align_menus) {
+                                       y = menu->frame_y;
+                               } else {
+                                       y = menu->frame_y + menu->entry_height * entry_no;
+                                       if (menu->flags.titled)
+                                               y += menu->frame->top_width;
+                                       if (menu->cascades[entry->cascade]->flags.titled)
+                                               y -= menu->cascades[entry->cascade]->frame->top_width;
+                               }
+
+                               wMenuMapAt(menu->cascades[entry->cascade], x, y, False);
+                               menu->cascades[entry->cascade]->parent = menu;
+                       } else {
+                               return;
+                       }
+               }
+               paintEntry(menu, entry_no, True);
+       }
+}
+
+static WMenu *findMenu(WScreen * scr, int *x_ret, int *y_ret)
+{
+       WMenu *menu;
+       WObjDescriptor *desc;
+       Window root_ret, win, junk_win;
+       int x, y, wx, wy;
+       unsigned int mask;
+
+       XQueryPointer(dpy, scr->root_win, &root_ret, &win, &x, &y, &wx, &wy, &mask);
+
+       if (win == None)
+               return NULL;
+
+       if (XFindContext(dpy, win, wWinContext, (XPointer *) & desc) == XCNOENT)
+               return NULL;
+
+       if (desc->parent_type == WCLASS_MENU) {
+               menu = (WMenu *) desc->parent;
+               XTranslateCoordinates(dpy, root_ret, menu->menu->window, wx, wy, x_ret, y_ret, &junk_win);
+               return menu;
+       }
+       return NULL;
+}
+
+static void closeCascade(WMenu * menu)
+{
+       WMenu *parent = menu->parent;
+
+       if (menu->flags.brother || (!menu->flags.buttoned && (!menu->flags.app_menu || menu->parent != NULL))) {
+
+               selectEntry(menu, -1);
+               XSync(dpy, 0);
+#if (MENU_BLINK_DELAY > 2)
+               wusleep(MENU_BLINK_DELAY / 2);
+#endif
+               wMenuUnmap(menu);
+               while (parent != NULL
+                      && (parent->parent != NULL || !parent->flags.app_menu || parent->flags.brother)
+                      && !parent->flags.buttoned) {
+                       selectEntry(parent, -1);
+                       wMenuUnmap(parent);
+                       parent = parent->parent;
+               }
+               if (parent)
+                       selectEntry(parent, -1);
+       }
+}
+
+static void closeBrotherCascadesOf(WMenu * menu)
+{
+       WMenu *tmp;
+       int i;
+
+       for (i = 0; i < menu->cascade_no; i++) {
+               if (menu->cascades[i]->flags.brother) {
+                       tmp = menu->cascades[i];
+               } else {
+                       tmp = menu->cascades[i]->brother;
+               }
+               if (tmp->flags.mapped) {
+                       selectEntry(tmp->parent, -1);
+                       closeBrotherCascadesOf(tmp);
+                       break;
+               }
+       }
+}
+
+#define getEntryAt(menu, x, y)   ((y)<0 ? -1 : (y)/(menu->entry_height))
+
+static WMenu *parentMenu(WMenu * menu)
+{
+       WMenu *parent;
+       WMenuEntry *entry;
+
+       if (menu->flags.buttoned)
+               return menu;
+
+       while (menu->parent && menu->parent->flags.mapped) {
+               parent = menu->parent;
+               if (parent->selected_entry < 0)
+                       break;
+               entry = parent->entries[parent->selected_entry];
+               if (!entry->flags.enabled || entry->cascade < 0 || !parent->cascades ||
+                   parent->cascades[entry->cascade] != menu)
+                       break;
+               menu = parent;
+               if (menu->flags.buttoned)
+                       break;
+       }
+
+       return menu;
+}
+
+/*
+ * Will raise the passed menu, if submenu = 0
+ * If submenu > 0 will also raise all mapped submenus
+ * until the first buttoned one
+ * If submenu < 0 will also raise all mapped parent menus
+ * until the first buttoned one
+ */
+
+static void raiseMenus(WMenu * menu, int submenus)
+{
+       WMenu *submenu;
+       int i;
+
+       if (!menu)
+               return;
+
+       wRaiseFrame(menu->frame->core);
+
+       if (submenus > 0 && menu->selected_entry >= 0) {
+               i = menu->entries[menu->selected_entry]->cascade;
+               if (i >= 0 && menu->cascades) {
+                       submenu = menu->cascades[i];
+                       if (submenu->flags.mapped && !submenu->flags.buttoned)
+                               raiseMenus(submenu, submenus);
+               }
+       }
+       if (submenus < 0 && !menu->flags.buttoned && menu->parent && menu->parent->flags.mapped)
+               raiseMenus(menu->parent, submenus);
+}
+
+WMenu *wMenuUnderPointer(WScreen * screen)
+{
+       WObjDescriptor *desc;
+       Window root_ret, win;
+       int dummy;
+       unsigned int mask;
+
+       XQueryPointer(dpy, screen->root_win, &root_ret, &win, &dummy, &dummy, &dummy, &dummy, &mask);
+
+       if (win == None)
+               return NULL;
+
+       if (XFindContext(dpy, win, wWinContext, (XPointer *) & desc) == XCNOENT)
+               return NULL;
+
+       if (desc->parent_type == WCLASS_MENU)
+               return (WMenu *) desc->parent;
+       return NULL;
+}
+
+static void getPointerPosition(WScreen * scr, int *x, int *y)
+{
+       Window root_ret, win;
+       int wx, wy;
+       unsigned int mask;
+
+       XQueryPointer(dpy, scr->root_win, &root_ret, &win, x, y, &wx, &wy, &mask);
+}
+
+static void getScrollAmount(WMenu * menu, int *hamount, int *vamount)
+{
+       WScreen *scr = menu->menu->screen_ptr;
+       int menuX1 = menu->frame_x;
+       int menuY1 = menu->frame_y;
+       int menuX2 = menu->frame_x + MENUW(menu);
+       int menuY2 = menu->frame_y + MENUH(menu);
+       int xroot, yroot;
+       WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
+
+       *hamount = 0;
+       *vamount = 0;
+
+       getPointerPosition(scr, &xroot, &yroot);
+
+       if (xroot <= (rect.pos.x + 1) && menuX1 < rect.pos.x) {
+               /* scroll to the right */
+               *hamount = WMIN(MENU_SCROLL_STEP, abs(menuX1));
+
+       } else if (xroot >= (rect.pos.x + rect.size.width - 2) && menuX2 > (rect.pos.x + rect.size.width - 1)) {
+               /* scroll to the left */
+               *hamount = WMIN(MENU_SCROLL_STEP, abs(menuX2 - rect.pos.x - rect.size.width - 1));
+
+               if (*hamount == 0)
+                       *hamount = 1;
+
+               *hamount = -*hamount;
+       }
+
+       if (yroot <= (rect.pos.y + 1) && menuY1 < rect.pos.y) {
+               /* scroll down */
+               *vamount = WMIN(MENU_SCROLL_STEP, abs(menuY1));
+
+       } else if (yroot >= (rect.pos.y + rect.size.height - 2) && menuY2 > (rect.pos.y + rect.size.height - 1)) {
+               /* scroll up */
+               *vamount = WMIN(MENU_SCROLL_STEP, abs(menuY2 - rect.pos.y - rect.size.height - 2));
+
+               *vamount = -*vamount;
+       }
+}
+
+static void dragScrollMenuCallback(void *data)
+{
+       WMenu *menu = (WMenu *) data;
+       WScreen *scr = menu->menu->screen_ptr;
+       WMenu *parent = parentMenu(menu);
+       int hamount, vamount;
+       int x, y;
+       int newSelectedEntry;
+
+       getScrollAmount(menu, &hamount, &vamount);
+
+       if (hamount != 0 || vamount != 0) {
+               wMenuMove(parent, parent->frame_x + hamount, parent->frame_y + vamount, True);
+               if (findMenu(scr, &x, &y)) {
+                       newSelectedEntry = getEntryAt(menu, x, y);
+                       selectEntry(menu, newSelectedEntry);
+               } else {
+                       /* Pointer fell outside of menu. If the selected entry is
+                        * not a submenu, unselect it */
+                       if (menu->selected_entry >= 0 && menu->entries[menu->selected_entry]->cascade < 0)
+                               selectEntry(menu, -1);
+                       newSelectedEntry = 0;
+               }
+
+               /* paranoid check */
+               if (newSelectedEntry >= 0) {
+                       /* keep scrolling */
+                       menu->timer = WMAddTimerHandler(MENU_SCROLL_DELAY, dragScrollMenuCallback, menu);
+               } else {
+                       menu->timer = NULL;
+               }
+       } else {
+               /* don't need to scroll anymore */
+               menu->timer = NULL;
+               if (findMenu(scr, &x, &y)) {
+                       newSelectedEntry = getEntryAt(menu, x, y);
+                       selectEntry(menu, newSelectedEntry);
+               }
+       }
+}
+
+static void scrollMenuCallback(void *data)
+{
+       WMenu *menu = (WMenu *) data;
+       WMenu *parent = parentMenu(menu);
+       int hamount = 0;        /* amount to scroll */
+       int vamount = 0;
+
+#ifdef VIRTUAL_DESKTOP
+       /* don't scroll if it is in vdesk mode */
+       if (!wPreferences.vdesk_enable)
+#endif
+               getScrollAmount(menu, &hamount, &vamount);
+
+       if (hamount != 0 || vamount != 0) {
+               wMenuMove(parent, parent->frame_x + hamount, parent->frame_y + vamount, True);
+
+               /* keep scrolling */
+               menu->timer = WMAddTimerHandler(MENU_SCROLL_DELAY, scrollMenuCallback, menu);
+       } else {
+               /* don't need to scroll anymore */
+               menu->timer = NULL;
+       }
+}
+
+#define MENU_SCROLL_BORDER   5
+
+static int isPointNearBoder(WMenu * menu, int x, int y)
+{
+       int menuX1 = menu->frame_x;
+       int menuY1 = menu->frame_y;
+       int menuX2 = menu->frame_x + MENUW(menu);
+       int menuY2 = menu->frame_y + MENUH(menu);
+       int flag = 0;
+       int head = wGetHeadForPoint(menu->frame->screen_ptr, wmkpoint(x, y));
+       WMRect rect = wGetRectForHead(menu->frame->screen_ptr, head);
+
+       /* XXX: handle screen joins properly !! */
+
+       if (x >= menuX1 && x <= menuX2 &&
+           (y < rect.pos.y + MENU_SCROLL_BORDER || y >= rect.pos.y + rect.size.height - MENU_SCROLL_BORDER))
+               flag = 1;
+       else if (y >= menuY1 && y <= menuY2 &&
+                (x < rect.pos.x + MENU_SCROLL_BORDER || x >= rect.pos.x + rect.size.width - MENU_SCROLL_BORDER))
+               flag = 1;
+
+       return flag;
+}
+
+typedef struct _delay {
+       WMenu *menu;
+       int ox, oy;
+} _delay;
+
+static void leaving(_delay * dl)
+{
+       wMenuMove(dl->menu, dl->ox, dl->oy, True);
+       dl->menu->jump_back = NULL;
+       dl->menu->menu->screen_ptr->flags.jump_back_pending = 0;
+       wfree(dl);
+}
+
+void wMenuScroll(WMenu * menu, XEvent * event)
+{
+       WMenu *smenu;
+       WMenu *omenu = parentMenu(menu);
+       WScreen *scr = menu->frame->screen_ptr;
+       int done = 0;
+       int jump_back = 0;
+       int old_frame_x = omenu->frame_x;
+       int old_frame_y = omenu->frame_y;
+       XEvent ev;
+
+       if (omenu->jump_back)
+               WMDeleteTimerWithClientData(omenu->jump_back);
+
+       if (( /*omenu->flags.buttoned && */ !wPreferences.wrap_menus)
+           || omenu->flags.app_menu) {
+               jump_back = 1;
+       }
+
+       if (!wPreferences.wrap_menus)
+               raiseMenus(omenu, True);
+       else
+               raiseMenus(menu, False);
+
+       if (!menu->timer)
+               scrollMenuCallback(menu);
+
+       while (!done) {
+               int x, y, on_border, on_x_edge, on_y_edge, on_title;
+               WMRect rect;
+
+               WMNextEvent(dpy, &ev);
+               switch (ev.type) {
+               case EnterNotify:
+                       WMHandleEvent(&ev);
+               case MotionNotify:
+                       x = (ev.type == MotionNotify) ? ev.xmotion.x_root : ev.xcrossing.x_root;
+                       y = (ev.type == MotionNotify) ? ev.xmotion.y_root : ev.xcrossing.y_root;
+
+                       /* on_border is != 0 if the pointer is between the menu
+                        * and the screen border and is close enough to the border */
+                       on_border = isPointNearBoder(menu, x, y);
+
+                       smenu = wMenuUnderPointer(scr);
+
+                       if ((smenu == NULL && !on_border) || (smenu && parentMenu(smenu) != omenu)) {
+                               done = 1;
+                               break;
+                       }
+
+                       rect = wGetRectForHead(scr, wGetHeadForPoint(scr, wmkpoint(x, y)));
+                       on_x_edge = x <= rect.pos.x + 1 || x >= rect.pos.x + rect.size.width - 2;
+                       on_y_edge = y <= rect.pos.y + 1 || y >= rect.pos.y + rect.size.height - 2;
+                       on_border = on_x_edge || on_y_edge;
+
+                       if (!on_border && !jump_back) {
+                               done = 1;
+                               break;
+                       }
+
+                       if (menu->timer && (smenu != menu || (!on_y_edge && !on_x_edge))) {
+                               WMDeleteTimerHandler(menu->timer);
+                               menu->timer = NULL;
+                       }
+
+                       if (smenu != NULL)
+                               menu = smenu;
+
+                       if (!menu->timer)
+                               scrollMenuCallback(menu);
+                       break;
+               case ButtonPress:
+                       /* True if we push on title, or drag the omenu to other position */
+                       on_title = ev.xbutton.x_root >= omenu->frame_x &&
+                           ev.xbutton.x_root <= omenu->frame_x + MENUW(omenu) &&
+                           ev.xbutton.y_root >= omenu->frame_y &&
+                           ev.xbutton.y_root <= omenu->frame_y + omenu->frame->top_width;
+                       WMHandleEvent(&ev);
+                       smenu = wMenuUnderPointer(scr);
+                       if (smenu == NULL || (smenu && smenu->flags.buttoned && smenu != omenu))
+                               done = 1;
+                       else if (smenu == omenu && on_title) {
+                               jump_back = 0;
+                               done = 1;
+                       }
+                       break;
+               case KeyPress:
+                       done = 1;
+               default:
+                       WMHandleEvent(&ev);
+                       break;
+               }
+       }
+
+       if (menu->timer) {
+               WMDeleteTimerHandler(menu->timer);
+               menu->timer = NULL;
+       }
+
+       if (jump_back) {
+               _delay *delayer;
+               if (!omenu->jump_back) {
+                       delayer = wmalloc(sizeof(_delay));
+                       delayer->menu = omenu;
+                       delayer->ox = old_frame_x;
+                       delayer->oy = old_frame_y;
+                       omenu->jump_back = delayer;
+                       scr->flags.jump_back_pending = 1;
+               } else
+                       delayer = omenu->jump_back;
+               WMAddTimerHandler(MENU_JUMP_BACK_DELAY, (WMCallback *) leaving, delayer);
+       }
+}
+
+static void menuExpose(WObjDescriptor * desc, XEvent * event)
+{
+       wMenuPaint(desc->parent);
+}
+
+typedef struct {
+       int *delayed_select;
+       WMenu *menu;
+       WMHandlerID magic;
+} delay_data;
+
+static void delaySelection(void *data)
+{
+       delay_data *d = (delay_data *) data;
+       int x, y, entry_no;
+       WMenu *menu;
+
+       d->magic = NULL;
+
+       menu = findMenu(d->menu->menu->screen_ptr, &x, &y);
+       if (menu && (d->menu == menu || d->delayed_select)) {
+               entry_no = getEntryAt(menu, x, y);
+               selectEntry(menu, entry_no);
+       }
+       if (d->delayed_select)
+               *(d->delayed_select) = 0;
+}
+
+static void menuMouseDown(WObjDescriptor * desc, XEvent * event)
+{
+       XButtonEvent *bev = &event->xbutton;
+       WMenu *menu = desc->parent;
+       WMenu *smenu;
+       WScreen *scr = menu->frame->screen_ptr;
+       WMenuEntry *entry = NULL;
+       XEvent ev;
+       int close_on_exit = 0;
+       int done = 0;
+       int delayed_select = 0;
+       int entry_no;
+       int x, y;
+       int prevx, prevy;
+       int old_frame_x = 0;
+       int old_frame_y = 0;
+       delay_data d_data = { NULL, NULL, NULL };
+
+       /* Doesn't seem to be needed anymore (if delayed selection handler is
+        * added only if not present). there seem to be no other side effects
+        * from removing this and it is also possible that it was only added
+        * to avoid problems with adding the delayed selection timer handler
+        * multiple times
+        */
+       /*if (menu->flags.inside_handler) {
+          return;
+          } */
+       menu->flags.inside_handler = 1;
+
+       if (!wPreferences.wrap_menus) {
+               smenu = parentMenu(menu);
+               old_frame_x = smenu->frame_x;
+               old_frame_y = smenu->frame_y;
+       } else if (event->xbutton.window == menu->frame->core->window) {
+               /* This is true if the menu was launched with right click on root window */
+               if (!d_data.magic) {
+                       delayed_select = 1;
+                       d_data.delayed_select = &delayed_select;
+                       d_data.menu = menu;
+                       d_data.magic = WMAddTimerHandler(wPreferences.dblclick_time, delaySelection, &d_data);
+               }
+       }
+
+       wRaiseFrame(menu->frame->core);
+
+       close_on_exit = (bev->send_event || menu->flags.brother);
+
+       smenu = findMenu(scr, &x, &y);
+       if (!smenu) {
+               x = -1;
+               y = -1;
+       } else {
+               menu = smenu;
+       }
+
+       if (menu->flags.editing) {
+               goto byebye;
+       }
+       entry_no = getEntryAt(menu, x, y);
+       if (entry_no >= 0) {
+               entry = menu->entries[entry_no];
+
+               if (!close_on_exit && (bev->state & ControlMask) && smenu && entry->flags.editable) {
+                       editEntry(smenu, entry);
+                       goto byebye;
+               } else if (bev->state & ControlMask) {
+                       goto byebye;
+               }
+
+               if (entry->flags.enabled && entry->cascade >= 0 && menu->cascades) {
+                       WMenu *submenu = menu->cascades[entry->cascade];
+                       /* map cascade */
+                       if (submenu->flags.mapped && !submenu->flags.buttoned && menu->selected_entry != entry_no) {
+                               wMenuUnmap(submenu);
+                       }
+                       if (!submenu->flags.mapped && !delayed_select) {
+                               selectEntry(menu, entry_no);
+                       } else if (!submenu->flags.buttoned) {
+                               selectEntry(menu, -1);
+                       }
+
+               } else if (!delayed_select) {
+                       selectEntry(menu, entry_no);
+               }
+
+               if (!wPreferences.wrap_menus && !wPreferences.scrollable_menus) {
+                       if (!menu->timer)
+                               dragScrollMenuCallback(menu);
+               }
+       }
+#ifdef VIRTUAL_DESKTOP
+       if (wPreferences.vdesk_enable) {
+               wWorkspaceLowerEdge(scr);
+       }
+#endif
+
+       prevx = bev->x_root;
+       prevy = bev->y_root;
+       while (!done) {
+               int x, y;
+
+               XAllowEvents(dpy, AsyncPointer | SyncPointer, CurrentTime);
+
+               WMMaskEvent(dpy, ExposureMask | ButtonMotionMask | ButtonReleaseMask | ButtonPressMask, &ev);
+               switch (ev.type) {
+               case MotionNotify:
+                       smenu = findMenu(scr, &x, &y);
+
+                       if (smenu == NULL) {
+                               /* moved mouse out of menu */
+
+                               if (!delayed_select && d_data.magic) {
+                                       WMDeleteTimerHandler(d_data.magic);
+                                       d_data.magic = NULL;
+                               }
+                               if (menu == NULL
+                                   || (menu->selected_entry >= 0
+                                       && menu->entries[menu->selected_entry]->cascade >= 0)) {
+                                       prevx = ev.xmotion.x_root;
+                                       prevy = ev.xmotion.y_root;
+
+                                       break;
+                               }
+                               selectEntry(menu, -1);
+                               menu = smenu;
+                               prevx = ev.xmotion.x_root;
+                               prevy = ev.xmotion.y_root;
+                               break;
+                       } else if (menu && menu != smenu
+                                  && (menu->selected_entry < 0
+                                      || menu->entries[menu->selected_entry]->cascade < 0)) {
+                               selectEntry(menu, -1);
+
+                               if (!delayed_select && d_data.magic) {
+                                       WMDeleteTimerHandler(d_data.magic);
+                                       d_data.magic = NULL;
+                               }
+                       } else {
+
+                               /* hysteresis for item selection */
+
+                               /* check if the motion was to the side, indicating that
+                                * the user may want to cross to a submenu */
+                               if (!delayed_select && menu) {
+                                       int dx;
+                                       Bool moved_to_submenu;  /* moved to direction of submenu */
+
+                                       dx = abs(prevx - ev.xmotion.x_root);
+
+                                       moved_to_submenu = False;
+                                       if (dx > 0      /* if moved enough to the side */
+                                           /* maybe a open submenu */
+                                           && menu->selected_entry >= 0
+                                           /* moving to the right direction */
+                                           && (wPreferences.align_menus || ev.xmotion.y_root >= prevy)) {
+                                               int index;
+
+                                               index = menu->entries[menu->selected_entry]->cascade;
+                                               if (index >= 0) {
+                                                       if (menu->cascades[index]->frame_x > menu->frame_x) {
+                                                               if (prevx < ev.xmotion.x_root)
+                                                                       moved_to_submenu = True;
+                                                       } else {
+                                                               if (prevx > ev.xmotion.x_root)
+                                                                       moved_to_submenu = True;
+                                                       }
+                                               }
+                                       }
+
+                                       if (menu != smenu) {
+                                               if (d_data.magic) {
+                                                       WMDeleteTimerHandler(d_data.magic);
+                                                       d_data.magic = NULL;
+                                               }
+                                       } else if (moved_to_submenu) {
+                                               /* while we are moving, postpone the selection */
+                                               if (d_data.magic) {
+                                                       WMDeleteTimerHandler(d_data.magic);
+                                               }
+                                               d_data.delayed_select = NULL;
+                                               d_data.menu = menu;
+                                               d_data.magic = WMAddTimerHandler(MENU_SELECT_DELAY,
+                                                                                delaySelection, &d_data);
+                                               prevx = ev.xmotion.x_root;
+                                               prevy = ev.xmotion.y_root;
+                                               break;
+                                       } else {
+                                               if (d_data.magic) {
+                                                       WMDeleteTimerHandler(d_data.magic);
+                                                       d_data.magic = NULL;
+                                               }
+                                       }
+                               }
+                       }
+                       prevx = ev.xmotion.x_root;
+                       prevy = ev.xmotion.y_root;
+                       if (menu != smenu) {
+                               /* pointer crossed menus */
+                               if (menu && menu->timer) {
+                                       WMDeleteTimerHandler(menu->timer);
+                                       menu->timer = NULL;
+                               }
+                               if (smenu)
+                                       dragScrollMenuCallback(smenu);
+                       }
+                       menu = smenu;
+                       if (!menu->timer)
+                               dragScrollMenuCallback(menu);
+
+                       if (!delayed_select) {
+                               entry_no = getEntryAt(menu, x, y);
+                               if (entry_no >= 0) {
+                                       entry = menu->entries[entry_no];
+                                       if (entry->flags.enabled && entry->cascade >= 0 && menu->cascades) {
+                                               WMenu *submenu = menu->cascades[entry->cascade];
+                                               if (submenu->flags.mapped && !submenu->flags.buttoned
+                                                   && menu->selected_entry != entry_no) {
+                                                       wMenuUnmap(submenu);
+                                               }
+                                       }
+                               }
+                               selectEntry(menu, entry_no);
+                       }
+                       break;
+
+               case ButtonPress:
+                       break;
+
+               case ButtonRelease:
+                       if (ev.xbutton.button == event->xbutton.button)
+                               done = 1;
+                       break;
+
+               case Expose:
+                       WMHandleEvent(&ev);
+#ifdef VIRTUAL_DESKTOP
+                       /* since expose will raise edge up.. I need another ugly hack here */
+                       if (wPreferences.vdesk_enable) {
+                               wWorkspaceLowerEdge(scr);
+                       }
+#endif
+                       break;
+               }
+       }
+
+       if (menu && menu->timer) {
+               WMDeleteTimerHandler(menu->timer);
+               menu->timer = NULL;
+       }
+       if (d_data.magic != NULL) {
+               WMDeleteTimerHandler(d_data.magic);
+               d_data.magic = NULL;
+       }
+
+       if (menu && menu->selected_entry >= 0) {
+               entry = menu->entries[menu->selected_entry];
+               if (entry->callback != NULL && entry->flags.enabled && entry->cascade < 0) {
+                       /* blink and erase menu selection */
+#if (MENU_BLINK_DELAY > 0)
+                       int sel = menu->selected_entry;
+                       int i;
+
+                       for (i = 0; i < MENU_BLINK_COUNT; i++) {
+                               paintEntry(menu, sel, False);
+                               XSync(dpy, 0);
+                               wusleep(MENU_BLINK_DELAY);
+                               paintEntry(menu, sel, True);
+                               XSync(dpy, 0);
+                               wusleep(MENU_BLINK_DELAY);
+                       }
+#endif
+                       /* unmap the menu, it's parents and call the callback */
+                       if (!menu->flags.buttoned && (!menu->flags.app_menu || menu->parent != NULL)) {
+                               closeCascade(menu);
+                       } else {
+                               selectEntry(menu, -1);
+                       }
+                       (*entry->callback) (menu, entry);
+
+                       /* If the user double clicks an entry, the entry will
+                        * be executed twice, which is not good for things like
+                        * the root menu. So, ignore any clicks that were generated
+                        * while the entry was being executed */
+                       while (XCheckTypedWindowEvent(dpy, menu->menu->window, ButtonPress, &ev)) ;
+               } else if (entry->callback != NULL && entry->cascade < 0) {
+                       selectEntry(menu, -1);
+               } else {
+                       if (entry->cascade >= 0 && menu->cascades && menu->cascades[entry->cascade]->flags.brother) {
+                               selectEntry(menu, -1);
+                       }
+               }
+       }
+
+       if (((WMenu *) desc->parent)->flags.brother || close_on_exit || !smenu)
+               closeCascade(desc->parent);
+
+       /* close the cascade windows that should not remain opened */
+       closeBrotherCascadesOf(desc->parent);
+
+       if (!wPreferences.wrap_menus)
+               wMenuMove(parentMenu(desc->parent), old_frame_x, old_frame_y, True);
+
+ byebye:
+       /* Just to be sure in case we skip the 2 above because of a goto byebye */
+       if (menu && menu->timer) {
+               WMDeleteTimerHandler(menu->timer);
+               menu->timer = NULL;
+       }
+       if (d_data.magic != NULL) {
+               WMDeleteTimerHandler(d_data.magic);
+               d_data.magic = NULL;
+       }
+
+       ((WMenu *) desc->parent)->flags.inside_handler = 0;
+#ifdef VIRTUAL_DESKTOP
+       wWorkspaceRaiseEdge(scr);
+#endif
+}
+
+void wMenuMove(WMenu * menu, int x, int y, int submenus)
+{
+       WMenu *submenu;
+       int i;
+
+       if (!menu)
+               return;
+
+       menu->frame_x = x;
+       menu->frame_y = y;
+       XMoveWindow(dpy, menu->frame->core->window, x, y);
+
+       if (submenus > 0 && menu->selected_entry >= 0) {
+               i = menu->entries[menu->selected_entry]->cascade;
+
+               if (i >= 0 && menu->cascades) {
+                       submenu = menu->cascades[i];
+                       if (submenu->flags.mapped && !submenu->flags.buttoned) {
+                               if (wPreferences.align_menus) {
+                                       wMenuMove(submenu, x + MENUW(menu), y, submenus);
+                               } else {
+                                       wMenuMove(submenu, x + MENUW(menu),
+                                                 y + submenu->entry_height * menu->selected_entry, submenus);
+                               }
+                       }
+               }
+       }
+       if (submenus < 0 && menu->parent != NULL && menu->parent->flags.mapped && !menu->parent->flags.buttoned) {
+               if (wPreferences.align_menus) {
+                       wMenuMove(menu->parent, x - MENUW(menu->parent), y, submenus);
+               } else {
+                       wMenuMove(menu->parent, x - MENUW(menu->parent), menu->frame_y
+                                 - menu->parent->entry_height * menu->parent->selected_entry, submenus);
+               }
+       }
+}
+
+static void changeMenuLevels(WMenu * menu, int lower)
+{
+       int i;
+
+       if (!lower) {
+               ChangeStackingLevel(menu->frame->core, (!menu->parent ? WMMainMenuLevel : WMSubmenuLevel));
+               wRaiseFrame(menu->frame->core);
+               menu->flags.lowered = 0;
+       } else {
+               ChangeStackingLevel(menu->frame->core, WMNormalLevel);
+               wLowerFrame(menu->frame->core);
+               menu->flags.lowered = 1;
+       }
+       for (i = 0; i < menu->cascade_no; i++) {
+               if (menu->cascades[i]
+                   && !menu->cascades[i]->flags.buttoned && menu->cascades[i]->flags.lowered != lower) {
+                       changeMenuLevels(menu->cascades[i], lower);
+               }
+       }
+}
+
+static void menuTitleDoubleClick(WCoreWindow * sender, void *data, XEvent * event)
+{
+       WMenu *menu = data;
+       int lower;
+
+       if (event->xbutton.state & MOD_MASK) {
+               if (menu->flags.lowered) {
+                       lower = 0;
+               } else {
+                       lower = 1;
+               }
+               changeMenuLevels(menu, lower);
+       }
+}
+
+static void menuTitleMouseDown(WCoreWindow * sender, void *data, XEvent * event)
+{
+       WMenu *menu = data;
+       WMenu *tmp;
+       XEvent ev;
+       int x = menu->frame_x, y = menu->frame_y;
+       int dx = event->xbutton.x_root, dy = event->xbutton.y_root;
+       int i, lower;
+       Bool started;
+
+       /* can't touch the menu copy */
+       if (menu->flags.brother)
+               return;
+
+       if (event->xbutton.button != Button1 && event->xbutton.button != Button2)
+               return;
+
+       if (event->xbutton.state & MOD_MASK) {
+               wLowerFrame(menu->frame->core);
+               lower = 1;
+       } else {
+               wRaiseFrame(menu->frame->core);
+               lower = 0;
+       }
+       tmp = menu;
+
+       /* lower/raise all submenus */
+       while (1) {
+               if (tmp->selected_entry >= 0 && tmp->cascades && tmp->entries[tmp->selected_entry]->cascade >= 0) {
+                       tmp = tmp->cascades[tmp->entries[tmp->selected_entry]->cascade];
+                       if (!tmp || !tmp->flags.mapped)
+                               break;
+                       if (lower)
+                               wLowerFrame(tmp->frame->core);
+                       else
+                               wRaiseFrame(tmp->frame->core);
+               } else {
+                       break;
+               }
+       }
+
+       /* tear off the menu if it's a root menu or a cascade
+          application menu */
+       if (!menu->flags.buttoned && !menu->flags.brother && (!menu->flags.app_menu || menu->parent != NULL)) {
+               menu->flags.buttoned = 1;
+               wFrameWindowShowButton(menu->frame, WFF_RIGHT_BUTTON);
+               if (menu->parent) {
+                       /* turn off selected menu entry in parent menu */
+                       selectEntry(menu->parent, -1);
+
+                       /* make parent map the copy in place of the original */
+                       for (i = 0; i < menu->parent->cascade_no; i++) {
+                               if (menu->parent->cascades[i] == menu) {
+                                       menu->parent->cascades[i] = menu->brother;
+                                       break;
+                               }
+                       }
+               }
+       }
+
+       started = False;
+       while (1) {
+               WMMaskEvent(dpy, ButtonMotionMask | ButtonReleaseMask | ButtonPressMask | ExposureMask, &ev);
+               switch (ev.type) {
+               case MotionNotify:
+                       if (started) {
+                               x += ev.xmotion.x_root - dx;
+                               y += ev.xmotion.y_root - dy;
+                               dx = ev.xmotion.x_root;
+                               dy = ev.xmotion.y_root;
+                               wMenuMove(menu, x, y, True);
+                       } else {
+                               if (abs(ev.xmotion.x_root - dx) > MOVE_THRESHOLD
+                                   || abs(ev.xmotion.y_root - dy) > MOVE_THRESHOLD) {
+                                       started = True;
+                                       XGrabPointer(dpy, menu->frame->titlebar->window, False,
+                                                    ButtonMotionMask | ButtonReleaseMask
+                                                    | ButtonPressMask,
+                                                    GrabModeAsync, GrabModeAsync, None,
+                                                    wCursor[WCUR_MOVE], CurrentTime);
+                               }
+                       }
+                       break;
+
+               case ButtonPress:
+                       break;
+
+               case ButtonRelease:
+                       if (ev.xbutton.button != event->xbutton.button)
+                               break;
+                       XUngrabPointer(dpy, CurrentTime);
+                       return;
+
+               default:
+                       WMHandleEvent(&ev);
+                       break;
+               }
+       }
+}
+
+/*
+ *----------------------------------------------------------------------
+ * menuCloseClick--
+ *     Handles mouse click on the close button of menus. The menu is
+ * closed when the button is clicked.
+ *
+ * Side effects:
+ *     The closed menu is reinserted at it's parent menus
+ * cascade list.
+ *----------------------------------------------------------------------
+ */
+static void menuCloseClick(WCoreWindow * sender, void *data, XEvent * event)
+{
+       WMenu *menu = (WMenu *) data;
+       WMenu *parent = menu->parent;
+       int i;
+
+       if (parent) {
+               for (i = 0; i < parent->cascade_no; i++) {
+                       /* find the entry that points to the copy */
+                       if (parent->cascades[i] == menu->brother) {
+                               /* make it point to the original */
+                               parent->cascades[i] = menu;
+                               menu->parent = parent;
+                               break;
+                       }
+               }
+       }
+       wMenuUnmap(menu);
+}
+
+static void saveMenuInfo(WMPropList * dict, WMenu * menu, WMPropList * key)
+{
+       WMPropList *value, *list;
+       char buffer[256];
+
+       snprintf(buffer, sizeof(buffer), "%i,%i", menu->frame_x, menu->frame_y);
+       value = WMCreatePLString(buffer);
+       list = WMCreatePLArray(value, NULL);
+       if (menu->flags.lowered)
+               WMAddToPLArray(list, WMCreatePLString("lowered"));
+       WMPutInPLDictionary(dict, key, list);
+       WMReleasePropList(value);
+       WMReleasePropList(list);
+}
+
+void wMenuSaveState(WScreen * scr)
+{
+       WMPropList *menus, *key;
+       int save_menus = 0;
+
+       menus = WMCreatePLDictionary(NULL, NULL);
+
+#ifndef LITE
+       if (scr->switch_menu && scr->switch_menu->flags.buttoned) {
+               key = WMCreatePLString("SwitchMenu");
+               saveMenuInfo(menus, scr->switch_menu, key);
+               WMReleasePropList(key);
+               save_menus = 1;
+       }
+
+       if (saveMenuRecurs(menus, scr, scr->root_menu))
+               save_menus = 1;
+
+#endif                         /* !LITE */
+       if (scr->workspace_menu && scr->workspace_menu->flags.buttoned) {
+               key = WMCreatePLString("WorkspaceMenu");
+               saveMenuInfo(menus, scr->workspace_menu, key);
+               WMReleasePropList(key);
+               save_menus = 1;
+       }
+
+       if (save_menus) {
+               key = WMCreatePLString("Menus");
+               WMPutInPLDictionary(scr->session_state, key, menus);
+               WMReleasePropList(key);
+       }
+       WMReleasePropList(menus);
+}
+
+#ifndef LITE
+
+static Bool getMenuPath(WMenu * menu, char *buffer, int bufSize)
+{
+       Bool ok = True;
+       int len = 0;
+
+       if (!menu->flags.titled || !menu->frame->title[0])
+               return False;
+
+       len = strlen(menu->frame->title);
+       if (len >= bufSize)
+               return False;
+
+       if (menu->parent) {
+               ok = getMenuPath(menu->parent, buffer, bufSize - len - 1);
+               if (!ok)
+                       return False;
+       }
+
+       strcat(buffer, "\\");
+       strcat(buffer, menu->frame->title);
+
+       return True;
+}
+
+static Bool saveMenuRecurs(WMPropList * menus, WScreen * scr, WMenu * menu)
+{
+       WMPropList *key;
+       int save_menus = 0, i;
+       char buffer[512];
+       Bool ok = True;
+
+       if (menu->flags.brother)
+               menu = menu->brother;
+
+       if (menu->flags.buttoned && menu != scr->switch_menu) {
+
+               buffer[0] = '\0';
+               ok = getMenuPath(menu, buffer, 510);
+
+               if (ok) {
+                       key = WMCreatePLString(buffer);
+                       saveMenuInfo(menus, menu, key);
+                       WMReleasePropList(key);
+                       save_menus = 1;
+               }
+       }
+
+       if (ok) {
+               for (i = 0; i < menu->cascade_no; i++) {
+                       if (saveMenuRecurs(menus, scr, menu->cascades[i]))
+                               save_menus = 1;
+               }
+       }
+       return save_menus;
+}
+#endif                         /* !LITE */
+
+#define COMPLAIN(key) wwarning(_("bad value in menus state info: %s"), key)
+
+static Bool getMenuInfo(WMPropList * info, int *x, int *y, Bool * lowered)
+{
+       WMPropList *pos;
+
+       *lowered = False;
+
+       if (WMIsPLArray(info)) {
+               WMPropList *flags;
+               pos = WMGetFromPLArray(info, 0);
+               flags = WMGetFromPLArray(info, 1);
+               if (flags != NULL && WMIsPLString(flags) && WMGetFromPLString(flags) != NULL
+                   && strcmp(WMGetFromPLString(flags), "lowered") == 0) {
+                       *lowered = True;
+               }
+       } else {
+               pos = info;
+       }
+
+       if (pos != NULL && WMIsPLString(pos)) {
+               if (sscanf(WMGetFromPLString(pos), "%i,%i", x, y) != 2)
+                       COMPLAIN("Position");
+       } else {
+               COMPLAIN("(position, flags...)");
+               return False;
+       }
+
+       return True;
+}
+
+static int restoreMenu(WScreen * scr, WMPropList * menu, int which)
+{
+       int x, y;
+       Bool lowered = False;
+       WMenu *pmenu = NULL;
+
+       if (!menu)
+               return False;
+
+       if (!getMenuInfo(menu, &x, &y, &lowered))
+               return False;
+
+#ifndef LITE
+       if (which & WSS_SWITCHMENU) {
+               OpenSwitchMenu(scr, x, y, False);
+               pmenu = scr->switch_menu;
+       }
+#endif                         /* !LITE */
+
+       if (pmenu) {
+               int width = MENUW(pmenu);
+               int height = MENUH(pmenu);
+               WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
+
+               if (lowered) {
+                       changeMenuLevels(pmenu, True);
+               }
+
+               if (x < rect.pos.x - width)
+                       x = rect.pos.x;
+               if (x > rect.pos.x + rect.size.width)
+                       x = rect.pos.x + rect.size.width - width;
+               if (y < rect.pos.y)
+                       y = rect.pos.y;
+               if (y > rect.pos.y + rect.size.height)
+                       y = rect.pos.y + rect.size.height - height;
+
+               wMenuMove(pmenu, x, y, True);
+               pmenu->flags.buttoned = 1;
+               wFrameWindowShowButton(pmenu->frame, WFF_RIGHT_BUTTON);
+               return True;
+       }
+       return False;
+}
+
+#ifndef LITE
+static int restoreMenuRecurs(WScreen * scr, WMPropList * menus, WMenu * menu, char *path)
+{
+       WMPropList *key, *entry;
+       char buffer[512];
+       int i, x, y, res;
+       Bool lowered;
+
+       if (strlen(path) + strlen(menu->frame->title) > 510)
+               return False;
+
+       snprintf(buffer, sizeof(buffer), "%s\\%s", path, menu->frame->title);
+       key = WMCreatePLString(buffer);
+       entry = WMGetFromPLDictionary(menus, key);
+       res = False;
+
+       if (entry && getMenuInfo(entry, &x, &y, &lowered)) {
+
+               if (!menu->flags.mapped) {
+                       int width = MENUW(menu);
+                       int height = MENUH(menu);
+                       WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
+
+                       wMenuMapAt(menu, x, y, False);
+
+                       if (menu->parent) {
+                               /* make parent map the copy in place of the original */
+                               for (i = 0; i < menu->parent->cascade_no; i++) {
+                                       if (menu->parent->cascades[i] == menu) {
+                                               menu->parent->cascades[i] = menu->brother;
+                                               break;
+                                       }
+                               }
+                       }
+                       if (lowered) {
+                               changeMenuLevels(menu, True);
+                       }
+
+                       if (x < rect.pos.x - width)
+                               x = rect.pos.x;
+                       if (x > rect.pos.x + rect.size.width)
+                               x = rect.pos.x + rect.size.width - width;
+                       if (y < rect.pos.y)
+                               y = rect.pos.y;
+                       if (y > rect.pos.y + rect.size.height)
+                               y = rect.pos.y + rect.size.height - height;
+
+                       wMenuMove(menu, x, y, True);
+                       menu->flags.buttoned = 1;
+                       wFrameWindowShowButton(menu->frame, WFF_RIGHT_BUTTON);
+                       res = True;
+               }
+       }
+
+       WMReleasePropList(key);
+
+       for (i = 0; i < menu->cascade_no; i++) {
+               if (restoreMenuRecurs(scr, menus, menu->cascades[i], buffer) != False)
+                       res = True;
+       }
+
+       return res;
+}
+#endif                         /* !LITE */
+
+void wMenuRestoreState(WScreen * scr)
+{
+       WMPropList *menus, *menu, *key, *skey;
+
+       if (!scr->session_state) {
+               return;
+       }
+
+       key = WMCreatePLString("Menus");
+       menus = WMGetFromPLDictionary(scr->session_state, key);
+       WMReleasePropList(key);
+
+       if (!menus)
+               return;
+
+       /* restore menus */
+
+       skey = WMCreatePLString("SwitchMenu");
+       menu = WMGetFromPLDictionary(menus, skey);
+       WMReleasePropList(skey);
+       restoreMenu(scr, menu, WSS_SWITCHMENU);
+
+#ifndef LITE
+       if (!scr->root_menu) {
+               OpenRootMenu(scr, scr->scr_width * 2, 0, False);
+               wMenuUnmap(scr->root_menu);
+       }
+       restoreMenuRecurs(scr, menus, scr->root_menu, "");
+#endif                         /* !LITE */
+}
+
+void OpenWorkspaceMenu(WScreen * scr, int x, int y)
+{
+       WMenu *menu, *parent;
+       WMenuEntry *entry;
+
+#ifndef LITE
+       if (!scr->root_menu) {
+               OpenRootMenu(scr, scr->scr_width * 2, 0, False);
+               wMenuUnmap(scr->root_menu);
+       }
+#endif
+       menu = scr->workspace_menu;
+       if (menu) {
+               if (menu->flags.mapped) {
+                       if (!menu->flags.buttoned) {
+                               wMenuUnmap(menu);
+                               parent = menu->parent;
+                               if (parent && parent->selected_entry >= 0) {
+                                       entry = parent->entries[parent->selected_entry];
+                                       if (parent->cascades[entry->cascade] == menu) {
+                                               selectEntry(parent, -1);
+                                               wMenuMapAt(menu, x, y, False);
+                                       }
+                               }
+                       } else {
+                               wRaiseFrame(menu->frame->core);
+                               wMenuMapCopyAt(menu, x, y);
+                       }
+               } else {
+                       wMenuMapAt(menu, x, y, False);
+               }
+       }
+}