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61333c4671
most of the changes were done trought Katie's namefsck script which convertes forward class declarations to include directives, however other fixes here and there were needed as well as some questionable changes to Q_DECLARE_TYPEINFO() macro calls because they most likely have to do the namespacing themselfs (QT_BEGIN/END_NAMESPACE, and probably will be in Katie) meaning that some of the changes may be temporary and reverted later. Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
91 lines
3.1 KiB
C++
91 lines
3.1 KiB
C++
/*****************************************************************************
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* Copyright (C) 2006-2010 by Peter Penz <peter.penz@gmx.at> *
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* Copyright (C) 2006 by Aaron J. 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 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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* *
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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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* *
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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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#ifndef KURLNAVIGATORBUTTONBASE_P_H
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#define KURLNAVIGATORBUTTONBASE_P_H
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#include <QtGui/qcolor.h>
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#include <QtGui/qpushbutton.h>
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class KUrl;
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#include <QEvent>
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namespace KDEPrivate
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{
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/**
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* @brief Base class for buttons of the URL navigator.
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*
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* Buttons of the URL navigator offer an an active/inactive
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* state and custom display hints.
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*/
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class KUrlNavigatorButtonBase : public QPushButton
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{
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Q_OBJECT
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public:
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explicit KUrlNavigatorButtonBase(QWidget* parent);
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virtual ~KUrlNavigatorButtonBase();
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/**
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* When having several URL navigator instances, it is important
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* to provide a visual difference to indicate which URL navigator
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* is active (usecase: split view in Dolphin). The activation state
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* is independent from the the focus or hover state.
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* Per default the URL navigator button is marked as active.
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*/
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void setActive(bool active);
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bool isActive() const;
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protected:
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enum DisplayHint {
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EnteredHint = 1,
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DraggedHint = 2,
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PopupActiveHint = 4
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};
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enum { BorderWidth = 2 };
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void setDisplayHintEnabled(DisplayHint hint, bool enable);
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bool isDisplayHintEnabled(DisplayHint hint) const;
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virtual void focusInEvent(QFocusEvent *event);
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virtual void focusOutEvent(QFocusEvent *event);
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virtual void enterEvent(QEvent* event);
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virtual void leaveEvent(QEvent* event);
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void drawHoverBackground(QPainter* painter);
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/** Returns the foreground color by respecting the current display hint. */
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QColor foregroundColor() const;
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private Q_SLOTS:
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/** Invokes setActive(true). */
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void activate();
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private:
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bool m_active;
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int m_displayHint;
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};
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} // namespace KDEPrivate
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#endif
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