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Initial revision
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scottc
306
src/switchmenu.c
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306
src/switchmenu.c
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/*
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* WindowMaker window manager
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*
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* Copyright (c) 1997 Shige Abe and
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* Alfredo K. Kojima
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#include "wconfig.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include "WindowMaker.h"
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#include "window.h"
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#include "actions.h"
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#include "client.h"
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#include "funcs.h"
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#include "stacking.h"
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#include "workspace.h"
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#include "framewin.h"
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/********* Global Variables *******/
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extern WPreferences wPreferences;
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extern Time LastTimestamp;
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/*
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* FocusWindow
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*
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* - Needs to check if already in the right workspace before
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* calling wChangeWorkspace?
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*
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* Order:
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* Switch to correct workspace
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* Unshade if shaded
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* If iconified then deiconify else focus/raise.
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*/
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static void
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focusWindow(WMenu *menu, WMenuEntry *entry)
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{
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WWindow *wwin;
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WScreen *scr;
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int x, y, move=0;
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wwin = (WWindow*)entry->clientdata;
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scr = wwin->screen_ptr;
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wWorkspaceChange(menu->frame->screen_ptr, wwin->frame->workspace);
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if (wwin->flags.shaded) {
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wUnshadeWindow(wwin);
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}
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if (wwin->flags.hidden) {
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wUnhideApplication(wApplicationOf(wwin->main_window), False, False);
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} else if (wwin->flags.miniaturized) {
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wDeiconifyWindow(wwin);
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} else {
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wSetFocusTo(menu->frame->screen_ptr, wwin);
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wRaiseFrame(wwin->frame->core);
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}
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x = wwin->frame_x;
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y = wwin->frame_y;
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/* bring window back to visible area */
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move = wScreenBringInside(scr, &x, &y, wwin->frame->core->width,
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wwin->frame->core->height);
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if (move) {
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wWindowConfigure(wwin, x, y, wwin->client.width, wwin->client.height);
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}
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}
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/*
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*
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* Open switch menu
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*
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*/
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void
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OpenSwitchMenu(WScreen *scr, int x, int y, int keyboard)
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{
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WMenu *switchmenu = scr->switch_menu;
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WWindow *wwin;
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if (switchmenu) {
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if (switchmenu->flags.mapped) {
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if (!switchmenu->flags.buttoned) {
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wMenuUnmap(switchmenu);
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} else {
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wRaiseFrame(switchmenu->frame->core);
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if (keyboard)
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wMenuMapAt(switchmenu, 0, 0, True);
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else
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wMenuMapCopyAt(switchmenu, x-switchmenu->frame->core->width/2,
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y-switchmenu->frame->top_width/2);
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}
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} else {
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wMenuMapAt(switchmenu, x-switchmenu->frame->core->width/2,
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y-switchmenu->frame->top_width/2, keyboard);
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}
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return;
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}
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switchmenu = wMenuCreate(scr,_("Windows"),True);
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scr->switch_menu = switchmenu;
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wwin = scr->focused_window;
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while (wwin) {
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UpdateSwitchMenu(scr, wwin, ACTION_ADD);
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wwin = wwin->prev;
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}
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if (switchmenu) {
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if (!switchmenu->flags.realized)
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wMenuRealize(switchmenu);
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wMenuMapAt(switchmenu, x-switchmenu->frame->core->width/2,
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y-switchmenu->frame->top_width/2, keyboard);
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}
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}
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/*
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*
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* Update switch menu
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*
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*
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*/
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void
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UpdateSwitchMenu(WScreen *scr, WWindow *wwin, int action)
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{
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WMenu *switchmenu = scr->switch_menu;
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WMenuEntry *entry;
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char title[MAX_MENU_TEXT_LENGTH+6];
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int i;
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int checkVisibility = 0;
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if (!wwin->screen_ptr->switch_menu)
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return;
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/*
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* This menu is updated under the following conditions:
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*
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* 1. When a window is created.
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* 2. When a window is destroyed.
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*
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* 3. When a window changes it's title.
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*/
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if (action == ACTION_ADD) {
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char *t;
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if (wwin->flags.internal_window
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|| wwin->window_flags.skip_window_list)
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return;
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if (wwin->frame->title)
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sprintf(title, "%s", wwin->frame->title);
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else
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sprintf(title, "%s", DEF_WINDOW_TITLE);
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t = ShrinkString(scr->menu_entry_font, title, MAX_WINDOWLIST_WIDTH);
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entry = wMenuAddCallback(switchmenu, t, focusWindow, wwin);
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free(t);
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entry->flags.indicator = 1;
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entry->rtext = wmalloc(MAX_WORKSPACENAME_WIDTH+8);
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if (wwin->window_flags.omnipresent)
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sprintf(entry->rtext, "[*]");
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else
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sprintf(entry->rtext, "[%s]",
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scr->workspaces[wwin->frame->workspace]->name);
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if (wwin->flags.hidden) {
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entry->flags.indicator_type = MI_HIDDEN;
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entry->flags.indicator_on = 1;
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} else if (wwin->flags.miniaturized) {
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entry->flags.indicator_type = MI_MINIWINDOW;
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entry->flags.indicator_on = 1;
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} else if (wwin->flags.focused) {
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entry->flags.indicator_type = MI_DIAMOND;
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entry->flags.indicator_on = 1;
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} else if (wwin->flags.shaded) {
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entry->flags.indicator_type = MI_SHADED;
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entry->flags.indicator_on = 1;
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}
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wMenuRealize(switchmenu);
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checkVisibility = 1;
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} else {
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char *t;
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for (i=0; i<switchmenu->entry_no; i++) {
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entry = switchmenu->entries[i];
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/* this is the entry that was changed */
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if (entry->clientdata == wwin) {
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switch (action) {
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case ACTION_REMOVE:
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wMenuRemoveItem(switchmenu, i);
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wMenuRealize(switchmenu);
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checkVisibility = 1;
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break;
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case ACTION_CHANGE:
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if (entry->text)
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free(entry->text);
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if (wwin->frame->title)
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sprintf(title, "%s", wwin->frame->title);
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else
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sprintf(title, "%s", DEF_WINDOW_TITLE);
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t = ShrinkString(scr->menu_entry_font, title,
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MAX_WINDOWLIST_WIDTH);
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entry->text = t;
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/* fall through to update workspace number */
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case ACTION_CHANGE_WORKSPACE:
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if (entry->rtext) {
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if (wwin->window_flags.omnipresent)
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sprintf(entry->rtext, "[*]");
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else
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sprintf(entry->rtext, "[%s]",
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scr->workspaces[wwin->frame->workspace]->name);
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}
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wMenuRealize(switchmenu);
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checkVisibility = 1;
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break;
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case ACTION_CHANGE_STATE:
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if (wwin->flags.hidden) {
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entry->flags.indicator_type = MI_HIDDEN;
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entry->flags.indicator_on = 1;
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} else if (wwin->flags.miniaturized) {
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entry->flags.indicator_type = MI_MINIWINDOW;
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entry->flags.indicator_on = 1;
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} else if (wwin->flags.shaded && !wwin->flags.focused) {
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entry->flags.indicator_type = MI_SHADED;
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entry->flags.indicator_on = 1;
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} else {
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entry->flags.indicator_on = wwin->flags.focused;
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entry->flags.indicator_type = MI_DIAMOND;
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}
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wMenuPaint(switchmenu);
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break;
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}
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break;
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}
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}
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}
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if (checkVisibility) {
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int tmp;
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tmp = switchmenu->frame->top_width + 5;
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/* if menu got unreachable, bring it to a visible place */
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if (switchmenu->frame_x < tmp - (int)switchmenu->frame->core->width) {
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wMenuMove(switchmenu, tmp - (int)switchmenu->frame->core->width,
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switchmenu->frame_y, False);
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}
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}
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wMenuPaint(switchmenu);
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}
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void
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UpdateSwitchMenuWorkspace(WScreen *scr, int workspace)
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{
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WMenu *menu = scr->switch_menu;
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int i;
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WWindow *wwin;
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if (!menu)
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return;
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for (i=0; i<menu->entry_no; i++) {
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wwin = (WWindow*)menu->entries[i]->clientdata;
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if (wwin->frame->workspace==workspace
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&& !wwin->window_flags.omnipresent) {
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if (wwin->window_flags.omnipresent)
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sprintf(menu->entries[i]->rtext, "[*]");
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else
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sprintf(menu->entries[i]->rtext, "[%s]",
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scr->workspaces[wwin->frame->workspace]->name);
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menu->flags.realized = 0;
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}
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}
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if (!menu->flags.realized)
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wMenuRealize(menu);
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}
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