File indexing completed on 2024-05-19 04:48:56 

0001 /***************************************************************************
0002  *   Copyright (c) 2008  Jeff Mitchell <mitchell@kde.org>                  *
0003  *                                                                         *
0004  *   This program is free software; you can redistribute it and/or modify  *
0005  *   it under the terms of the GNU General Public License as published by  *
0006  *   the Free Software Foundation; either version 2 of the License, or     *
0007  *   (at your option) any later version.                                   *
0008  *                                                                         *
0009  *   This program is distributed in the hope that it will be useful,       *
0010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0012  *   GNU General Public License for more details.                          *
0013  *                                                                         *
0014  *   You should have received a copy of the GNU General Public License     *
0015  *   along with this program; if not, write to the                         *
0016  *   Free Software Foundation, Inc.,                                       *
0017  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
0018  ***************************************************************************/
0019 
0020 #ifndef POPUPDROPPER_P_H
0021 #define POPUPDROPPER_P_H
0022 
0023 #include <QList>
0024 #include <QMap>
0025 #include <QObject>
0026 #include <QRectF>
0027 #include <QTimeLine>
0028 #include <QTimer>
0029 
0030 #include "PopupDropper.h"
0031 #include "PopupDropperView.h"
0032 
0033 class QSvgRenderer;
0034 class QWidget;
0035 
0036 class PopupDropperPrivate : public QObject
0037 {
0038     Q_OBJECT
0039 
0040 public:
0041     PopupDropperPrivate( PopupDropper* parent, bool sa, QWidget* widget );
0042     ~PopupDropperPrivate() override;
0043 
0044     void newSceneView( PopupDropper* pud );
0045     void setParent( QObject* parent );
0046 
0047     bool standalone;
0048     QWidget* widget;
0049     QGraphicsScene* scene;
0050     PopupDropperView* view;
0051     PopupDropper::Fading fade;
0052     QTimeLine fadeHideTimer;
0053     QTimeLine fadeShowTimer;
0054     int fadeInTime;
0055     int fadeOutTime;
0056     QTimer deleteTimer;
0057     int deleteTimeout;
0058     int frameMax;
0059     QColor windowColor;
0060     QBrush windowBackgroundBrush;
0061     QColor baseTextColor;
0062     QColor hoveredTextColor;
0063     QPen hoveredBorderPen;
0064     QBrush hoveredFillBrush;
0065     QString file;
0066     QSvgRenderer* sharedRenderer;
0067     int horizontalOffset;
0068     QList<PopupDropperItem*> pdiItems;
0069     int overlayLevel;
0070     bool entered;
0071     QMap<QAction*, PopupDropperPrivate*> submenuMap;
0072     bool submenu;
0073     QList<QGraphicsItem*> allItems;
0074     bool quitOnDragLeave;
0075     bool onTop;
0076     QRectF widgetRect;
0077 
0078     //queuedHide: To prevent multiple hide() from being sent if it's already being hidden
0079     bool queuedHide;
0080 
0081     void dragLeft();
0082     void dragEntered();
0083     void startDeleteTimer();
0084 
0085     void reposItems();
0086     bool amIOnTop( PopupDropperView* pdv );
0087  
0088 public Q_SLOTS:
0089     void fadeHideTimerFrameChanged( int frame );
0090     void fadeShowTimerFrameChanged( int frame );
0091     void fadeShowTimerFinished();
0092     void fadeHideTimerFinished();
0093     void deleteTimerFinished();
0094 
0095 private:
0096     PopupDropper* q;
0097 };
0098 
0099 #endif //POPUPDROPPER_P_H