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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>
144 lines
3.9 KiB
C++
144 lines
3.9 KiB
C++
/*
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Copyright (C) 2003 Nadeem Hasan <nhasan@kde.org>
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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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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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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 KFONTREQUESTER_H
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#define KFONTREQUESTER_H
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#include <QtGui/QWidget>
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#include <QtGui/QFont>
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#include <QtCore/QString>
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#include <kdeui_export.h>
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#include <QLabel>
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#include <QPushButton>
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/**
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* This class provides a widget with a lineedit and a button, which invokes
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* a font dialog (KFontDialog).
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*
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* The lineedit provides a preview of the selected font. The preview text can
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* be customized. You can also have the font dialog show only the fixed fonts.
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*
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* \image html kfontrequester.png "KDE Font Requester"
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*
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* @author Nadeem Hasan <nhasan@kde.org>
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*
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*/
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class KDEUI_EXPORT KFontRequester : public QWidget
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{
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Q_OBJECT
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Q_PROPERTY( QString title READ title WRITE setTitle )
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Q_PROPERTY( QString sampleText READ sampleText WRITE setSampleText )
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Q_PROPERTY( QFont font READ font WRITE setFont NOTIFY fontSelected USER true)
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public:
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/**
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* Constructs a font requester widget.
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*
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* @param parent The parent widget.
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* @param onlyFixed Only display fonts which have fixed-width character
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* sizes.
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*/
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explicit KFontRequester( QWidget *parent=0L, bool onlyFixed=false );
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~KFontRequester();
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/**
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* @return The currently selected font in the requester.
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*/
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QFont font() const;
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/**
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* @return Returns true if only fixed fonts are displayed.
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*/
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bool isFixedOnly() const;
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/**
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* @return The current text in the sample text input area.
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*/
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QString sampleText() const;
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/**
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* @return The current title of the widget.
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*/
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QString title() const;
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/**
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* @return Pointer to the label used for preview.
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*/
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QLabel *label() const;
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/**
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* @return Pointer to the pushbutton in the widget.
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*/
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QPushButton *button() const;
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/**
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* Sets the currently selected font in the requester.
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*
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* @param font The font to select.
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* @param onlyFixed Display only fixed-width fonts in the font dialog
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* if @p true, or vice-versa.
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*/
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virtual void setFont( const QFont &font, bool onlyFixed=false );
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/**
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* Sets the sample text.
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*
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* Normally you should not change this
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* text, but it can be better to do this if the default text is
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* too large for the edit area when using the default font of your
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* application. Default text is current font name and size. Setting
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* the text to QString() will restore the default.
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*
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* @param text The new sample text. The current will be removed.
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*/
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virtual void setSampleText( const QString &text );
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/**
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* Set the title for the widget that will be used in the tooltip and
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* what's this text.
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*
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* @param title The title to be set.
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*/
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virtual void setTitle( const QString & title );
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Q_SIGNALS:
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/**
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* Emitted when a new @p font has been selected in the underlying dialog
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*/
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void fontSelected( const QFont &font );
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private:
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class KFontRequesterPrivate;
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friend class KFontRequesterPrivate;
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KFontRequesterPrivate *const d;
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Q_PRIVATE_SLOT( d, void _k_buttonClicked() )
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Q_DISABLE_COPY(KFontRequester)
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};
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#endif // KFONTREQUESTER_H
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/* vim: et sw=2 ts=2
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*/
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