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