52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2013 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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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 GNU
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* 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; see the file COPYING. 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 "menubutton.h"
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#include "icon.h"
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#include "icons.h"
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#include "localize.h"
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#include <QAction>
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#include <QMenu>
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MenuButton::MenuButton(QWidget *parent)
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: ToolButton(parent)
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{
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setPopupMode(QToolButton::InstantPopup);
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setIcon(Icons::self()->menuIcon);
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setToolTip(i18n("Other Actions"));
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}
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void MenuButton::controlState()
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{
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if (!menu()) {
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return;
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}
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foreach (QAction *a, menu()->actions()) {
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if (a->isEnabled()) {
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setEnabled(true);
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return;
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}
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}
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setEnabled(false);
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}
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