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128 lines
3.4 KiB
128 lines
3.4 KiB
15 years ago
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/*
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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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#include "kfontrequester.h"
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#include <qlabel.h>
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#include <qpushbutton.h>
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#include <qlayout.h>
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#include <qtooltip.h>
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#include <qwhatsthis.h>
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#include <kfontdialog.h>
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#include <klocale.h>
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KFontRequester::KFontRequester( QWidget *parent, const char *name,
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bool onlyFixed ) : QWidget( parent, name ),
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m_onlyFixed( onlyFixed )
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{
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QHBoxLayout *layout = new QHBoxLayout( this, 0, KDialog::spacingHint() );
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m_sampleLabel = new QLabel( this, "m_sampleLabel" );
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m_button = new QPushButton( i18n( "Choose..." ), this, "m_button" );
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m_sampleLabel->setFrameStyle( QFrame::StyledPanel | QFrame::Sunken );
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setFocusProxy( m_button );
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layout->addWidget( m_sampleLabel, 1 );
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layout->addWidget( m_button );
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connect( m_button, SIGNAL( clicked() ), SLOT( buttonClicked() ) );
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displaySampleText();
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setToolTip();
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}
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void KFontRequester::setFont( const QFont &font, bool onlyFixed )
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{
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m_selFont = font;
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m_onlyFixed = onlyFixed;
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displaySampleText();
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emit fontSelected( m_selFont );
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}
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void KFontRequester::setSampleText( const QString &text )
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{
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m_sampleText = text;
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displaySampleText();
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}
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void KFontRequester::setTitle( const QString &title )
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{
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m_title = title;
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setToolTip();
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}
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void KFontRequester::buttonClicked()
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{
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int result = KFontDialog::getFont( m_selFont, m_onlyFixed, parentWidget() );
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if ( result == KDialog::Accepted )
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{
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displaySampleText();
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emit fontSelected( m_selFont );
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}
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}
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void KFontRequester::displaySampleText()
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{
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m_sampleLabel->setFont( m_selFont );
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int size = m_selFont.pointSize();
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if(size == -1)
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size = m_selFont.pixelSize();
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if ( m_sampleText.isEmpty() )
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m_sampleLabel->setText( QString( "%1 %2" ).arg( m_selFont.family() )
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.arg( size ) );
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else
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m_sampleLabel->setText( m_sampleText );
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}
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void KFontRequester::setToolTip()
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{
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QToolTip::remove( m_button );
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QToolTip::add( m_button, i18n( "Click to select a font" ) );
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QToolTip::remove( m_sampleLabel );
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QWhatsThis::remove( m_sampleLabel );
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if ( m_title.isNull() )
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{
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QToolTip::add( m_sampleLabel, i18n( "Preview of the selected font" ) );
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QWhatsThis::add( m_sampleLabel,
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i18n( "This is a preview of the selected font. You can change it"
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" by clicking the \"Choose...\" button." ) );
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}
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else
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{
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QToolTip::add( m_sampleLabel,
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i18n( "Preview of the \"%1\" font" ).arg( m_title ) );
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QWhatsThis::add( m_sampleLabel,
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i18n( "This is a preview of the \"%1\" font. You can change it"
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" by clicking the \"Choose...\" button." ).arg( m_title ) );
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}
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}
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#include "kfontrequester.moc"
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/* vim: et sw=2 ts=2
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*/
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