128 lines
3.4 KiB
C++
128 lines
3.4 KiB
C++
/*
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* Copyright 2008 Aaron Seigo <aseigo@kde.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU 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
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef PLASMA_TEXTEDIT_H
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#define PLASMA_TEXTEDIT_H
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#include <QtGui/QGraphicsProxyWidget>
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class KTextEdit;
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#include <plasma/plasma_export.h>
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#include <plasma/dataengine.h>
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namespace Plasma
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{
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class TextEditPrivate;
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/**
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* @class TextEdit plasma/widgets/textedit.h <Plasma/Widgets/TextEdit>
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*
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* @short Provides a plasma-themed KTextEdit.
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*/
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class PLASMA_EXPORT TextEdit : public QGraphicsProxyWidget
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{
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Q_OBJECT
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Q_PROPERTY(QGraphicsWidget *parentWidget READ parentWidget)
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Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
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Q_PROPERTY(QString styleSheet READ styleSheet WRITE setStyleSheet)
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Q_PROPERTY(KTextEdit *nativeWidget READ nativeWidget WRITE setNativeWidget)
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Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
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public:
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explicit TextEdit(QGraphicsWidget *parent = 0);
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~TextEdit();
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/**
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* Sets the display text for this TextEdit
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*
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* @arg text the text to display; should be translated.
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*/
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void setText(const QString &text);
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/**
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* @return the display text
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*/
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QString text() const;
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/**
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* Sets the text area to be read only or interactive
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* @arg true to make it read only, false for interactive
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* @since 4.4
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*/
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void setReadOnly(bool readOnly);
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/**
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* @return true if the text area is non-interacive
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*/
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bool isReadOnly() const;
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/**
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* Sets the stylesheet used to control the visual display of this TextEdit
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*
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* @arg stylesheet a CSS string
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*/
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void setStyleSheet(const QString &stylesheet);
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/**
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* @return the stylesheet currently used with this widget
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*/
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QString styleSheet();
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/**
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* Sets the text edit wrapped by this TextEdit (widget must inherit KTextEdit), ownership is transferred to the TextEdit
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*
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* @arg text edit that will be wrapped by this TextEdit
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* @since KDE4.4
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*/
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void setNativeWidget(KTextEdit *nativeWidget);
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/**
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* @return the native widget wrapped by this TextEdit
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*/
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KTextEdit *nativeWidget() const;
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public Q_SLOTS:
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/**
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* Allows appending text to the text browser
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* @since 4.4
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*/
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void append(const QString &text);
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void dataUpdated(const QString &sourceName, const Plasma::DataEngine::Data &data);
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Q_SIGNALS:
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void textChanged();
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protected:
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void resizeEvent(QGraphicsSceneResizeEvent *event);
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void changeEvent(QEvent *event);
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void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
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private:
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TextEditPrivate * const d;
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Q_PRIVATE_SLOT(d, void setPalette())
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};
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} // namespace Plasma
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#endif // multiple inclusion guard
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