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-rw-r--r--kdesktop/kcustommenu.cpp111
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diff --git a/kdesktop/kcustommenu.cpp b/kdesktop/kcustommenu.cpp
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+/* This file is part of the KDE project
+ Copyright (C) 2001 Waldo Bastian <bastian@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include <tqimage.h>
+#include <tqregexp.h>
+
+#include <tdeconfig.h>
+#include <kiconloader.h>
+#include <tdeapplication.h>
+
+#include "kcustommenu.h"
+
+class KCustomMenu::KCustomMenuPrivate
+{
+public:
+ TQMap<int,KService::Ptr> entryMap;
+};
+
+KCustomMenu::KCustomMenu(const TQString &configfile, TQWidget *parent)
+ : TQPopupMenu(parent, "kcustom_menu")
+{
+ d = new KCustomMenuPrivate;
+
+ TDEConfig cfg(configfile, true, false);
+ int count = cfg.readNumEntry("NrOfItems");
+ for(int i = 0; i < count; i++)
+ {
+ TQString entry = cfg.readEntry(TQString("Item%1").arg(i+1));
+ if (entry.isEmpty())
+ continue;
+
+ // Try KSycoca first.
+ KService::Ptr menuItem = KService::serviceByDesktopPath( entry );
+ if (!menuItem)
+ menuItem = KService::serviceByDesktopName( entry );
+ if (!menuItem)
+ menuItem = new KService( entry );
+
+ if (!menuItem->isValid())
+ continue;
+
+ insertMenuItem( menuItem, -1 );
+ }
+ connect(this, TQT_SIGNAL(activated(int)), this, TQT_SLOT(slotActivated(int)));
+}
+
+KCustomMenu::~KCustomMenu()
+{
+ delete d;
+}
+
+void
+KCustomMenu::slotActivated(int id)
+{
+ KService::Ptr s = d->entryMap[id];
+ if (!s)
+ return;
+ kapp->startServiceByDesktopPath(s->desktopEntryPath());
+}
+
+// The following is copied from kicker's PanelServiceMenu
+void
+KCustomMenu::insertMenuItem(KService::Ptr & s, int nId, int nIndex/*= -1*/)
+{
+ TQString serviceName = s->name();
+
+ // item names may contain ampersands. To avoid them being converted
+ // to accelators, replace them with two ampersands.
+ serviceName.replace("&", "&&");
+
+ TQPixmap normal = TDEGlobal::instance()->iconLoader()->loadIcon(s->icon(), TDEIcon::Small,
+ 0, TDEIcon::DefaultState, 0L, true);
+ TQPixmap active = TDEGlobal::instance()->iconLoader()->loadIcon(s->icon(), TDEIcon::Small,
+ 0, TDEIcon::ActiveState, 0L, true);
+ // make sure they are not larger than 16x16
+ if (normal.width() > 16 || normal.height() > 16) {
+ TQImage tmp = normal.convertToImage();
+ tmp = tmp.smoothScale(16, 16);
+ normal.convertFromImage(tmp);
+ }
+ if (active.width() > 16 || active.height() > 16) {
+ TQImage tmp = active.convertToImage();
+ tmp = tmp.smoothScale(16, 16);
+ active.convertFromImage(tmp);
+ }
+
+ TQIconSet iconset;
+ iconset.setPixmap(normal, TQIconSet::Small, TQIconSet::Normal);
+ iconset.setPixmap(active, TQIconSet::Small, TQIconSet::Active);
+
+ int newId = insertItem(iconset, serviceName, nId, nIndex);
+ d->entryMap.insert(newId, s);
+}
+
+#include "kcustommenu.moc"