C++ (Cpp) applySettingsToItem示例

示例#1

文件： qgsformannotationdialog.cpp 项目： phborba/QGIS

void QgsFormAnnotationDialog::mButtonBox_clicked( QAbstractButton *button )
{
  if ( mButtonBox->buttonRole( button ) == QDialogButtonBox::ApplyRole )
  {
    applySettingsToItem();
  }
}

示例#2

文件： qgstextannotationdialog.cpp 项目： ACorradini/QGIS

QgsTextAnnotationDialog::QgsTextAnnotationDialog( QgsTextAnnotationItem* item, QWidget * parent, Qt::WindowFlags f ): QDialog( parent, f ), mItem( item ), mTextDocument( 0 )
{
  setupUi( this );
  mEmbeddedWidget = new QgsAnnotationWidget( mItem );
  mEmbeddedWidget->show();
  mStackedWidget->addWidget( mEmbeddedWidget );
  mStackedWidget->setCurrentWidget( mEmbeddedWidget );
  if ( mItem )
  {
    mTextDocument = mItem->document();
    mTextEdit->setDocument( mTextDocument );
  }
  mFontColorButton->setColorDialogTitle( tr( "Select font color" ) );
  mFontColorButton->setAllowAlpha( true );
  mFontColorButton->setContext( "symbology" );

  setCurrentFontPropertiesToGui();

  QObject::connect( mButtonBox, SIGNAL( accepted() ), this, SLOT( applyTextToItem() ) );
  QObject::connect( mFontComboBox, SIGNAL( currentFontChanged( const QFont& ) ), this, SLOT( changeCurrentFormat() ) );
  QObject::connect( mFontSizeSpinBox, SIGNAL( valueChanged( int ) ), this, SLOT( changeCurrentFormat() ) );
  QObject::connect( mBoldPushButton, SIGNAL( toggled( bool ) ), this, SLOT( changeCurrentFormat() ) );
  QObject::connect( mItalicsPushButton, SIGNAL( toggled( bool ) ), this, SLOT( changeCurrentFormat() ) );
  QObject::connect( mTextEdit, SIGNAL( cursorPositionChanged() ), this, SLOT( setCurrentFontPropertiesToGui() ) );

  QObject::connect( mButtonBox, SIGNAL( accepted() ), this, SLOT( applySettingsToItem() ) );
  QPushButton* deleteButton = new QPushButton( tr( "Delete" ) );
  QObject::connect( deleteButton, SIGNAL( clicked() ), this, SLOT( deleteItem() ) );
  mButtonBox->addButton( deleteButton, QDialogButtonBox::RejectRole );
}

示例#3

文件： qgsformannotationdialog.cpp 项目： CzendaZdenda/qgis

QgsFormAnnotationDialog::QgsFormAnnotationDialog( QgsFormAnnotationItem* item, QWidget * parent, Qt::WindowFlags f ): \
    QDialog( parent, f ), mItem( item ), mEmbeddedWidget( 0 )
{
  setupUi( this );
  mEmbeddedWidget = new QgsAnnotationWidget( mItem );
  mEmbeddedWidget->show();
  mStackedWidget->addWidget( mEmbeddedWidget );
  mStackedWidget->setCurrentWidget( mEmbeddedWidget );

  if ( item )
  {
    mFileLineEdit->setText( item->designerForm() );
  }

  QObject::connect( mButtonBox, SIGNAL( accepted() ), this, SLOT( applySettingsToItem() ) );
  QPushButton* deleteButton = new QPushButton( tr( "Delete" ) );
  QObject::connect( deleteButton, SIGNAL( clicked() ), this, SLOT( deleteItem() ) );
  mButtonBox->addButton( deleteButton, QDialogButtonBox::RejectRole );
}