Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 127 insertions, 0 deletions

diff --git a/kdeui/kfontrequester.cpp b/kdeui/kfontrequester.cpp
new file mode 100644
index 000000000..d32b9d9d7
--- /dev/null
+++ b/kdeui/kfontrequester.cpp
@@ -0,0 +1,127 @@
+/*
+    Copyright (C) 2003 Nadeem Hasan <[email protected]>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "kfontrequester.h"
+
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qlayout.h>
+#include <qtooltip.h>
+#include <qwhatsthis.h>
+
+#include <kfontdialog.h>
+#include <klocale.h>
+
+KFontRequester::KFontRequester( QWidget *parent, const char *name,
+    bool onlyFixed ) : QWidget( parent, name ),
+    m_onlyFixed( onlyFixed )
+{
+  QHBoxLayout *layout = new QHBoxLayout( this, 0, KDialog::spacingHint() );
+
+  m_sampleLabel = new QLabel( this, "m_sampleLabel" );
+  m_button = new QPushButton( i18n( "Choose..." ), this, "m_button" );
+
+  m_sampleLabel->setFrameStyle( QFrame::StyledPanel | QFrame::Sunken );
+  setFocusProxy( m_button );
+
+  layout->addWidget( m_sampleLabel, 1 );
+  layout->addWidget( m_button );
+
+  connect( m_button, SIGNAL( clicked() ), SLOT( buttonClicked() ) );
+
+  displaySampleText();
+  setToolTip();
+}
+
+void KFontRequester::setFont( const QFont &font, bool onlyFixed )
+{
+  m_selFont = font;
+  m_onlyFixed = onlyFixed;
+
+  displaySampleText();
+  emit fontSelected( m_selFont );
+}
+
+void KFontRequester::setSampleText( const QString &text )
+{
+  m_sampleText = text;
+  displaySampleText();
+}
+
+void KFontRequester::setTitle( const QString &title )
+{
+  m_title = title;
+  setToolTip();
+}
+
+void KFontRequester::buttonClicked()
+{
+  int result = KFontDialog::getFont( m_selFont, m_onlyFixed, parentWidget() );
+
+  if ( result == KDialog::Accepted )
+  {
+    displaySampleText();
+    emit fontSelected( m_selFont );
+  }
+}
+
+void KFontRequester::displaySampleText()
+{
+  m_sampleLabel->setFont( m_selFont );
+
+  int size = m_selFont.pointSize();
+  if(size == -1)
+    size = m_selFont.pixelSize();
+
+  if ( m_sampleText.isEmpty() )
+    m_sampleLabel->setText( QString( "%1 %2" ).arg( m_selFont.family() )
+      .arg( size ) );
+  else
+    m_sampleLabel->setText( m_sampleText );
+}
+
+void KFontRequester::setToolTip()
+{
+  QToolTip::remove( m_button );
+  QToolTip::add( m_button, i18n( "Click to select a font" ) );
+
+  QToolTip::remove( m_sampleLabel );
+  QWhatsThis::remove( m_sampleLabel );
+
+  if ( m_title.isNull() )
+  {
+    QToolTip::add( m_sampleLabel, i18n( "Preview of the selected font" ) );
+    QWhatsThis::add( m_sampleLabel, 
+        i18n( "This is a preview of the selected font. You can change it"
+        " by clicking the \"Choose...\" button." ) );
+  }
+  else
+  {
+    QToolTip::add( m_sampleLabel, 
+        i18n( "Preview of the \"%1\" font" ).arg( m_title ) );
+    QWhatsThis::add( m_sampleLabel, 
+        i18n( "This is a preview of the \"%1\" font. You can change it"
+        " by clicking the \"Choose...\" button." ).arg( m_title ) );
+  }
+}
+
+#include "kfontrequester.moc"
+
+/* vim: et sw=2 ts=2
+*/