kde-extraapps/kdeplasma-addons/applets/lancelot/parts/LancelotPart.h
2015-01-15 17:07:43 +00:00

118 lines
3.2 KiB
C++

/*
* Copyright (C) 2009, 2010 Ivan Cukic <ivan.cukic(at)kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
* or (at your option) any later version, as published by the Free
* Software Foundation
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef LANCELOT_PARTS_H
#define LANCELOT_PARTS_H
#include <QBasicTimer>
#include <QGraphicsLinearLayout>
#include <KConfigDialog>
#include <KCompletion>
#include <Plasma/Applet>
#include <Plasma/PopupApplet>
#include <Plasma/LineEdit>
#include <Lancelot/Global>
#include <Lancelot/Widget>
#include <Lancelot/ActionListView>
#include <Lancelot/FullBorderLayout>
#include <Lancelot/Models/Runner>
#include "PartsMergedModel.h"
#include "LancelotPartConfig.h"
class IconOverlay;
class LancelotPart : public Plasma::PopupApplet
{
Q_OBJECT
public:
LancelotPart(QObject * parent, const QVariantList &args);
~LancelotPart();
void init();
L_Override void dragEnterEvent(QGraphicsSceneDragDropEvent * event);
L_Override void dropEvent(QGraphicsSceneDragDropEvent * event);
L_Override void setGeometry(const QRectF & rect);
public Q_SLOTS:
void configChanged();
void activated();
void togglePopup();
void setPopupVisible(bool show = true);
void toolTipAboutToShow();
private Q_SLOTS:
void configAccepted();
void search(const QString & query);
void fixFocus();
protected:
L_Override void createConfigurationInterface(KConfigDialog *parent);
L_Override void resizeEvent(QGraphicsSceneResizeEvent * event);
L_Override QGraphicsWidget * graphicsWidget();
L_Override void timerEvent(QTimerEvent * event);
L_Override bool eventFilter(QObject * object, QEvent * event);
private Q_SLOTS:
void removeModel(int index);
void immutabilityChanged(Plasma::ImmutabilityType value);
void modelContentsUpdated();
void resetSearch();
void listSizeChanged();
void updateShowingSize();
void updateOverlay();
private:
bool loadFromList(const QStringList & list);
void showSearchBox(bool value);
void updateIcon();
void saveConfig();
void loadConfig();
void applyConfig();
QGraphicsWidget * m_root;
QGraphicsLinearLayout * m_layout;
Lancelot::ActionListView * m_list;
Plasma::LineEdit * m_searchText;
Models::PartsMergedModel * m_model;
Lancelot::Models::Runner * m_runnnerModel;
QString m_cmdarg;
Plasma::IconWidget * m_icon;
IconOverlay * m_iconOverlay;
bool m_iconClickActivation;
QBasicTimer m_timer;
int m_rootHeight;
KCompletion * m_completion;
LancelotPartConfig m_config;
};
K_EXPORT_PLASMA_APPLET(lancelot-part, LancelotPart)
#endif // LANCELOT_PARTS_H