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Make size assistant more prominent in dd buttons, allow control of

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assistant menu text
This commit is contained in:
Nyall Dawson 2015-06-15 07:21:27 +10:00
parent e2e6a1351f
commit 084c4558b6
6 changed files with 15 additions and 8 deletions
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3
python/gui/qgsdatadefinedbutton.sip
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@ -171,11 +171,12 @@ class QgsDataDefinedButton : QToolButton
/**
* Sets an assistant used to define the data defined object properties.
* Ownership of the assistant is transferred to the widget.
* @param title menu title for the assistant
* @param assistant data defined assistant. Set to null to remove the assistant
* option from the button.
* @note added in 2.10
*/
void setAssistant( QgsDataDefinedAssistant * assistant /Transfer/ );
void setAssistant( const QString& title, QgsDataDefinedAssistant * assistant /Transfer/ );
/**
* Common descriptions for expected input values

7
src/gui/qgsdatadefinedbutton.cpp
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@ -85,6 +85,10 @@ QgsDataDefinedButton::QgsDataDefinedButton( QWidget* parent,
mActionCopyExpr = new QAction( tr( "Copy" ), this );
mActionClearExpr = new QAction( tr( "Clear" ), this );
mActionAssistant = new QAction( tr( "Assistant..." ), this );
QFont assistantFont = mActionAssistant->font();
assistantFont.setBold( true );
mActionAssistant->setFont( assistantFont );
mDefineMenu->addAction( mActionAssistant );
// set up sibling widget connections
connect( this, SIGNAL( dataDefinedActivated( bool ) ), this, SLOT( disableEnabledWidgets( bool ) ) );
@ -628,8 +632,9 @@ QList<QWidget*> QgsDataDefinedButton::registeredCheckedWidgets()
return wdgtList;
}
void QgsDataDefinedButton::setAssistant( QgsDataDefinedAssistant *assistant )
void QgsDataDefinedButton::setAssistant( const QString& title, QgsDataDefinedAssistant *assistant )
{
mActionAssistant->setText( title.isEmpty() ? tr( "Assistant..." ) : title );
mAssistant.reset( assistant );
mAssistant.data()->setParent( this, Qt::Dialog );
}

3
src/gui/qgsdatadefinedbutton.h
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@ -197,11 +197,12 @@ class GUI_EXPORT QgsDataDefinedButton: public QToolButton
/**
* Sets an assistant used to define the data defined object properties.
* Ownership of the assistant is transferred to the widget.
* @param title menu title for the assistant
* @param assistant data defined assistant. Set to null to remove the assistant
* option from the button.
* @note added in 2.10
*/
void setAssistant( QgsDataDefinedAssistant * assistant );
void setAssistant( const QString& title, QgsDataDefinedAssistant * assistant );
/**
* Common descriptions for expected input values

2
src/gui/symbology-ng/qgsrendererv2widget.h
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@ -174,7 +174,7 @@ class GUI_EXPORT QgsDataDefinedSizeDialog : public QgsDataDefinedValueDialog
{
init( tr( "Symbol size" ) );
if ( symbolList.length() )
mDDBtn->setAssistant( new QgsSizeScaleWidget( mLayer, static_cast<const QgsMarkerSymbolV2*>( symbolList[0] ) ) );
mDDBtn->setAssistant( tr( "Size Assistant..." ), new QgsSizeScaleWidget( mLayer, static_cast<const QgsMarkerSymbolV2*>( symbolList[0] ) ) );
}
protected:

6
src/gui/symbology-ng/qgssymbollayerv2widget.cpp
View File

@ -338,7 +338,7 @@ QgsSimpleMarkerSymbolLayerV2Widget::QgsSimpleMarkerSymbolLayerV2Widget( const Qg
//make a temporary symbol for the size assistant preview
mAssistantPreviewSymbol = new QgsMarkerSymbolV2();
mSizeDDBtn->setAssistant( new QgsSizeScaleWidget( mVectorLayer, mAssistantPreviewSymbol ) );
mSizeDDBtn->setAssistant( tr( "Size Assistant..." ), new QgsSizeScaleWidget( mVectorLayer, mAssistantPreviewSymbol ) );
QSize size = lstNames->iconSize();
QStringList names;
@ -1538,7 +1538,7 @@ QgsSvgMarkerSymbolLayerV2Widget::QgsSvgMarkerSymbolLayerV2Widget( const QgsVecto
//make a temporary symbol for the size assistant preview
mAssistantPreviewSymbol = new QgsMarkerSymbolV2();
mSizeDDBtn->setAssistant( new QgsSizeScaleWidget( mVectorLayer, mAssistantPreviewSymbol ) );
mSizeDDBtn->setAssistant( tr( "Size Assistant..." ), new QgsSizeScaleWidget( mVectorLayer, mAssistantPreviewSymbol ) );
}
QgsSvgMarkerSymbolLayerV2Widget::~QgsSvgMarkerSymbolLayerV2Widget()
@ -2504,7 +2504,7 @@ QgsFontMarkerSymbolLayerV2Widget::QgsFontMarkerSymbolLayerV2Widget( const QgsVec
//make a temporary symbol for the size assistant preview
mAssistantPreviewSymbol = new QgsMarkerSymbolV2();
mSizeDDBtn->setAssistant( new QgsSizeScaleWidget( mVectorLayer, mAssistantPreviewSymbol ) );
mSizeDDBtn->setAssistant( tr( "Size Assistant..." ), new QgsSizeScaleWidget( mVectorLayer, mAssistantPreviewSymbol ) );
connect( cboFont, SIGNAL( currentFontChanged( const QFont & ) ), this, SLOT( setFontFamily( const QFont& ) ) );
connect( spinSize, SIGNAL( valueChanged( double ) ), this, SLOT( setSize( double ) ) );

2
src/gui/symbology-ng/qgssymbolslistwidget.cpp
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@ -107,7 +107,7 @@ QgsSymbolsListWidget::QgsSymbolsListWidget( QgsSymbolV2* symbol, QgsStyleV2* sty
connect( mWidthDDBtn, SIGNAL( dataDefinedActivated( bool ) ), this, SLOT( updateDataDefinedLineWidth() ) );
if ( mSymbol->type() == QgsSymbolV2::Marker && mLayer )
mSizeDDBtn->setAssistant( new QgsSizeScaleWidget( mLayer, static_cast<const QgsMarkerSymbolV2*>( mSymbol ) ) );
mSizeDDBtn->setAssistant( tr( "Size Assistant..." ), new QgsSizeScaleWidget( mLayer, static_cast<const QgsMarkerSymbolV2*>( mSymbol ) ) );
// Live color updates are not undoable to child symbol layers
btnColor->setAcceptLiveUpdates( false );