87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
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/*
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* Copyright 2010 by Marco MArtin <mart@kde.org>
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* Copyright 2008 by Alessandro Diaferia <alediaferia@gmail.com>
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* Copyright 2007 by Alexis Ménard <darktears31@gmail.com>
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* Copyright 2007 Sebastian Kuegler <sebas@kde.org>
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* Copyright 2006 Aaron Seigo <aseigo@kde.org>
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*
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef LIBS_PLASMA_DIALOG_P_H
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#define LIBS_PLASMA_DIALOG_P_H
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#include "plasma/dialog.h"
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namespace Plasma {
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class Applet;
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class FrameSvg;
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class DialogPrivate
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{
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public:
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DialogPrivate(Dialog *dialog)
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: q(dialog),
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background(0),
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view(0),
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resizeCorners(Dialog::NoCorner),
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resizeStartCorner(Dialog::NoCorner),
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moveTimer(0),
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aspectRatioMode(Plasma::IgnoreAspectRatio),
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resizeChecksWithBorderCheck(false)
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{
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}
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~DialogPrivate()
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{
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}
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void scheduleBorderCheck(bool triggeredByResize = false);
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void themeChanged();
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void updateMask();
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void checkBorders();
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void checkBorders(bool updateMaskIfNeeded);
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void updateResizeCorners();
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int calculateWidthForHeightAndRatio(int height, qreal ratio);
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void delayedAdjustSize();
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Plasma::Dialog *q;
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/**
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* Holds the background SVG, to be re-rendered when the cache is invalidated,
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* for example by resizing the dialogue.
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*/
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Plasma::FrameSvg *background;
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QGraphicsView *view;
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QWeakPointer<QGraphicsWidget> graphicsWidgetPtr;
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QWeakPointer<Applet> appletPtr;
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Dialog::ResizeCorners resizeCorners;
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QMap<Dialog::ResizeCorner, QRect> resizeAreas;
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int resizeStartCorner;
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QTimer *moveTimer;
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QTimer *adjustViewTimer;
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QTimer *adjustSizeTimer;
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QSize oldGraphicsWidgetMinimumSize;
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QSize oldGraphicsWidgetMaximumSize;
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Plasma::AspectRatioMode aspectRatioMode;
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bool resizeChecksWithBorderCheck;
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};
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}
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#endif
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