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* FlowLayout comes from: http://doc.trolltech.com/4.1/layouts-flowlayout.html git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16004 a592a061-630c-0410-9148-cb99ea01b6c8
76 lines
1.4 KiB
C++
76 lines
1.4 KiB
C++
// -*- C++ -*-
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/**
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* \file iconpalette.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef ICONPALETTE_H
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#define ICONPALETTE_H
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#include <QWidget>
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#include <QLayout>
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#include <QRect>
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#include <QWidgetItem>
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#include <string>
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#include <utility>
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#include <vector>
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class QPushButton;
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namespace lyx {
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namespace frontend {
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class FlowLayout : public QLayout
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{
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public:
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FlowLayout(QWidget *parent);
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~FlowLayout();
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void addItem(QLayoutItem *item);
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Qt::Orientations expandingDirections() const;
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bool hasHeightForWidth() const;
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int heightForWidth(int) const;
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QSize minimumSize() const;
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void setGeometry(const QRect &rect);
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QSize sizeHint() const;
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QLayoutItem * takeAt(int index);
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QLayoutItem * itemAt(int index) const;
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int count() const;
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private:
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int doLayout(const QRect &rect, bool testOnly) const;
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QList<QLayoutItem *> itemList;
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};
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/**
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* For holding an arbitrary set of icons.
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*/
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class IconPalette : public QWidget {
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Q_OBJECT
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public:
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IconPalette(QWidget * parent, char const ** entries);
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Q_SIGNALS:
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void button_clicked(const std::string &);
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protected Q_SLOTS:
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virtual void clicked();
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private:
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typedef std::pair<QPushButton *, std::string> Button;
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std::vector<Button> buttons_;
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};
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} // namespace frontend
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} // namespace lyx
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#endif // ICONPALETTE_H
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