QGIS » QGIS Application

/***************************************************************************

                         qgscomposerlabelwidget.cpp

                         --------------------------

    begin                : June 10, 2008

    copyright            : (C) 2008 by Marco Hugentobler

    email                : marco dot hugentobler at karto dot baug dot ethz dot ch

 ***************************************************************************/

/***************************************************************************

 *                                                                         *

 *   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 "qgscomposerlabelwidget.h"

#include "qgscomposerlabel.h"

#include "qgscomposeritemwidget.h"

#include <QFontDialog>

#include <QWidget>

QgsComposerLabelWidget::QgsComposerLabelWidget( QgsComposerLabel* label ): QWidget(), mComposerLabel( label )

{

  setupUi( this );

  //add widget for general composer item properties

  QgsComposerItemWidget* itemPropertiesWidget = new QgsComposerItemWidget( this, label );

  gridLayout->addWidget( itemPropertiesWidget, 5, 0, 1, 2 );

  if ( mComposerLabel )

  {

    mTextEdit->setText( mComposerLabel->text() );

    mMarginDoubleSpinBox->setValue( mComposerLabel->margin() );

  }

}

void QgsComposerLabelWidget::on_mTextEdit_textChanged()

{

  if ( mComposerLabel )

  {

    mComposerLabel->setText( mTextEdit->toPlainText() );

    mComposerLabel->update();

  }

}

void QgsComposerLabelWidget::on_mFontButton_clicked()

{

  if ( mComposerLabel )

  {

    bool ok;

        #if defined(Q_WS_MAC) && QT_VERSION >= 0x040500 && !defined(__LP64__) 

          // Native Mac dialog works only for 64 bit Cocoa (observed in Qt 4.5.2, probably a Qt bug) 

          QFont newFont = QFontDialog::getFont( &ok, mComposerLabel->font(), this, QString(), QFontDialog::DontUseNativeDialog ); 

        #else

      QFont newFont = QFontDialog::getFont( &ok, mComposerLabel->font(), this );

    #endif

        if ( ok )

    {

      mComposerLabel->setFont( newFont );

      mComposerLabel->update();

    }

  }

}

void QgsComposerLabelWidget::on_mMarginDoubleSpinBox_valueChanged( double d )

{

  if ( mComposerLabel )

  {

    mComposerLabel->setMargin( d );

    mComposerLabel->update();

  }

}