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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kpovmodeler/pmtextedit.cpp
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
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/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kpovmodeler/pmtextedit.cpp')
-rw-r--r--kpovmodeler/pmtextedit.cpp138
1 files changed, 138 insertions, 0 deletions
diff --git a/kpovmodeler/pmtextedit.cpp b/kpovmodeler/pmtextedit.cpp
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+/*
+**************************************************************************
+ description
+ --------------------
+ copyright : (C) 2002 by Andreas Zehender
+ email : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+* *
+* This program is free software; you can redistribute it and/or modify *
+* it under the terms of the GNU General Public License as published by *
+* the Free Software Foundation; either version 2 of the License, or *
+* (at your option) any later version. *
+* *
+**************************************************************************/
+
+
+#include "pmtextedit.h"
+#include "pmtext.h"
+#include "pmvectoredit.h"
+#include "pmlineedits.h"
+
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qlineedit.h>
+#include <qpushbutton.h>
+#include <klocale.h>
+#include <kiconloader.h>
+#include <kfiledialog.h>
+
+PMTextEdit::PMTextEdit( QWidget* parent, const char* name )
+ : Base( parent, name )
+{
+ m_pDisplayedObject = 0;
+}
+
+void PMTextEdit::createTopWidgets( )
+{
+ Base::createTopWidgets( );
+
+ QHBoxLayout* hl = new QHBoxLayout( topLayout( ) );
+ hl->addWidget( new QLabel( i18n( "Font:" ), this ) );
+ m_pFont = new QLineEdit( this );
+ hl->addWidget( m_pFont );
+ m_pChooseFont = new QPushButton( this );
+ m_pChooseFont->setPixmap( SmallIcon( "fileopen" ) );
+ hl->addWidget( m_pChooseFont );
+
+ hl = new QHBoxLayout( topLayout( ) );
+ hl->addWidget( new QLabel( i18n( "Text:" ), this ) );
+ m_pText = new QLineEdit( this );
+ hl->addWidget( m_pText );
+
+ hl = new QHBoxLayout( topLayout( ) );
+ hl->addWidget( new QLabel( i18n( "Thickness:" ), this ) );
+ m_pThickness = new PMFloatEdit( this );
+ hl->addWidget( m_pThickness );
+ hl->addStretch( 1 );
+
+ hl = new QHBoxLayout( topLayout( ) );
+ hl->addWidget( new QLabel( i18n( "Offset:" ), this ) );
+ m_pOffset = new PMVectorEdit( "x", "y", this );
+ hl->addWidget( m_pOffset );
+
+ connect( m_pFont, SIGNAL( textChanged( const QString& ) ),
+ SLOT( slotTextChanged( const QString& ) ) );
+ connect( m_pChooseFont, SIGNAL( clicked( ) ),
+ SLOT( slotChooseFont( ) ) );
+ connect( m_pText, SIGNAL( textChanged( const QString& ) ),
+ SLOT( slotTextChanged( const QString& ) ) );
+ connect( m_pThickness, SIGNAL( dataChanged( ) ),
+ SIGNAL( dataChanged( ) ) );
+ connect( m_pOffset, SIGNAL( dataChanged( ) ),
+ SIGNAL( dataChanged( ) ) );
+}
+
+void PMTextEdit::displayObject( PMObject* o )
+{
+ if( o->isA( "Text" ) )
+ {
+ bool readOnly = o->isReadOnly( );
+ m_pDisplayedObject = ( PMText* ) o;
+
+ m_pFont->setText( m_pDisplayedObject->font( ) );
+ m_pText->setText( m_pDisplayedObject->text( ) );
+ m_pThickness->setValue( m_pDisplayedObject->thickness( ) );
+ m_pOffset->setVector( m_pDisplayedObject->offset( ) );
+
+ m_pFont->setReadOnly( readOnly );
+ m_pChooseFont->setEnabled( !readOnly );
+ m_pText->setReadOnly( readOnly );
+ m_pThickness->setReadOnly( readOnly );
+ m_pOffset->setReadOnly( readOnly );
+
+ Base::displayObject( o );
+ }
+ else
+ kdError( PMArea ) << "PMTextEdit: Can't display object\n";
+}
+
+void PMTextEdit::saveContents( )
+{
+ if( m_pDisplayedObject )
+ {
+ Base::saveContents( );
+ m_pDisplayedObject->setFont( m_pFont->text( ) );
+ m_pDisplayedObject->setText( m_pText->text( ) );
+ m_pDisplayedObject->setThickness( m_pThickness->value( ) );
+ m_pDisplayedObject->setOffset( m_pOffset->vector( ) );
+ }
+}
+
+bool PMTextEdit::isDataValid( )
+{
+ if( m_pThickness->isDataValid( ) )
+ if( m_pOffset->isDataValid( ) )
+ return Base::isDataValid( );
+ return false;
+}
+
+void PMTextEdit::slotTextChanged( const QString& )
+{
+ emit dataChanged( );
+}
+
+void PMTextEdit::slotChooseFont( )
+{
+ QString str = KFileDialog::getOpenFileName( QString::null, QString::null );
+
+ if( !str.isEmpty() )
+ {
+ m_pFont->setText( str );
+ emit dataChanged( );
+ }
+}
+
+#include "pmtextedit.moc"