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Fix add features dialog

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Fix #10362
This commit is contained in:
Matthias Kuhn 2014-05-27 18:09:34 +02:00
parent ee770c4f81
commit 644dd13c3a
6 changed files with 39 additions and 52 deletions
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48
src/app/qgsfeatureaction.cpp
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@ -36,6 +36,7 @@ QgsFeatureAction::QgsFeatureAction( const QString &name, QgsFeature &f, QgsVecto
, mFeature( f )
, mAction( action )
, mIdx( defaultAttr )
, mFeatureSaved( false )
{
}
@ -176,10 +177,6 @@ bool QgsFeatureAction::addFeature( const QgsAttributeMap& defaultAttributes )
}
}
bool res = false;
// show the dialog to enter attribute values
bool isDisabledAttributeValuesDlg = settings.value( "/qgis/digitizing/disable_enter_attribute_values_dialog", false ).toBool();
// override application-wide setting with any layer setting
@ -197,46 +194,51 @@ bool QgsFeatureAction::addFeature( const QgsAttributeMap& defaultAttributes )
if ( isDisabledAttributeValuesDlg )
{
mLayer->beginEditCommand( text() );
res = mLayer->addFeature( mFeature );
mFeatureSaved = mLayer->addFeature( mFeature );
if ( res )
if ( mFeatureSaved )
mLayer->endEditCommand();
else
mLayer->destroyEditCommand();
}
else
{
QgsAttributes origValues;
if ( reuseLastValues )
origValues = mFeature.attributes();
QgsAttributeDialog *dialog = newDialog( false );
dialog->setIsAddDialog( true );
dialog->setEditCommandMessage( text() );
connect( dialog->attributeForm(), SIGNAL( featureSaved( QgsFeature ) ), this, SLOT( onFeatureSaved( QgsFeature ) ) );
dialog->exec();
if ( reuseLastValues )
{
connect( dialog->dialog(), SIGNAL( featureSaved( const QgsFeature& feature ) ), this, SLOT( updateLastUsedValues( const QgsFeature& feature ) ) );
}
}
return res;
// Will be set in the onFeatureSaved SLOT
return mFeatureSaved;
}
void QgsFeatureAction::updateLastUsedValues( const QgsFeature& feature )
void QgsFeatureAction::onFeatureSaved( const QgsFeature& feature )
{
QgsAttributeForm* form = qobject_cast<QgsAttributeForm*>( sender() );
Q_ASSERT( form );
QgsFields fields = mLayer->pendingFields();
for ( int idx = 0; idx < fields.count(); ++idx )
mFeatureSaved = true;
QSettings settings;
bool reuseLastValues = settings.value( "/qgis/digitizing/reuseLastValues", false ).toBool();
QgsDebugMsg( QString( "reuseLastValues: %1" ).arg( reuseLastValues ) );
if ( reuseLastValues )
{
const QgsAttributes &newValues = feature.attributes();
QgsAttributeMap origValues = sLastUsedValues[ mLayer ];
if ( origValues[idx] != newValues[idx] )
QgsFields fields = mLayer->pendingFields();
for ( int idx = 0; idx < fields.count(); ++idx )
{
QgsDebugMsg( QString( "saving %1 for %2" ).arg( sLastUsedValues[ mLayer ][idx].toString() ).arg( idx ) );
sLastUsedValues[ mLayer ][idx] = newValues[idx];
const QgsAttributes &newValues = feature.attributes();
QgsAttributeMap origValues = sLastUsedValues[ mLayer ];
if ( origValues[idx] != newValues[idx] )
{
QgsDebugMsg( QString( "saving %1 for %2" ).arg( sLastUsedValues[ mLayer ][idx].toString() ).arg( idx ) );
sLastUsedValues[ mLayer ][idx] = newValues[idx];
}
}
}
}

4
src/app/qgsfeatureaction.h
View File

@ -53,7 +53,7 @@ class APP_EXPORT QgsFeatureAction : public QAction
bool addFeature( const QgsAttributeMap& defaultAttributes = QgsAttributeMap() );
private slots:
void updateLastUsedValues( const QgsFeature& feature );
void onFeatureSaved( const QgsFeature& feature );
private:
QgsAttributeDialog *newDialog( bool cloneFeature );
@ -63,6 +63,8 @@ class APP_EXPORT QgsFeatureAction : public QAction
int mAction;
int mIdx;
bool mFeatureSaved;
static QMap<QgsVectorLayer *, QgsAttributeMap> sLastUsedValues;
};

25
src/app/qgsmaptooladdfeature.cpp
View File

@ -133,7 +133,7 @@ void QgsMapToolAddFeature::canvasReleaseEvent( QMouseEvent * e )
//grass provider has its own mechanism of feature addition
if ( provider->capabilities() & QgsVectorDataProvider::AddFeatures )
{
QgsFeature* f = new QgsFeature( vlayer->pendingFields(), 0 );
QgsFeature f( vlayer->pendingFields(), 0 );
QgsGeometry *g = 0;
if ( layerWKBType == QGis::WKBPoint || layerWKBType == QGis::WKBPoint25D )
@ -145,19 +145,9 @@ void QgsMapToolAddFeature::canvasReleaseEvent( QMouseEvent * e )
g = QgsGeometry::fromMultiPoint( QgsMultiPoint() << savePoint );
}
f->setGeometry( g );
f.setGeometry( g );
vlayer->beginEditCommand( tr( "Feature added" ) );
if ( addFeature( vlayer, f ) )
{
vlayer->endEditCommand();
}
else
{
delete f;
vlayer->destroyEditCommand();
}
addFeature( vlayer, &f );
mCanvas->refresh();
}
@ -307,8 +297,6 @@ void QgsMapToolAddFeature::canvasReleaseEvent( QMouseEvent * e )
}
}
vlayer->beginEditCommand( tr( "Feature added" ) );
if ( addFeature( vlayer, f ) )
{
//add points to other features to keep topology up-to-date
@ -336,13 +324,6 @@ void QgsMapToolAddFeature::canvasReleaseEvent( QMouseEvent * e )
{
vlayer->addTopologicalPoints( f->geometry() );
}
vlayer->endEditCommand();
}
else
{
delete f;
vlayer->destroyEditCommand();
}
stopCapturing();

4
src/gui/qgsattributedialog.cpp
View File

@ -149,6 +149,6 @@ void QgsAttributeDialog::init( QgsVectorLayer* layer, QgsFeature* feature, QgsAt
mAttributeForm = new QgsAttributeForm( layer, *feature, context, parent );
mDialog->layout()->addWidget( mAttributeForm );
QDialogButtonBox* buttonBox = mAttributeForm->findChild<QDialogButtonBox*>();
connect( buttonBox, SIGNAL( rejected() ), mDialog, SLOT( close() ) );
connect( buttonBox, SIGNAL( accepted() ), mDialog, SLOT( close() ) );
connect( buttonBox, SIGNAL( rejected() ), mDialog, SLOT( reject() ) );
connect( buttonBox, SIGNAL( accepted() ), mDialog, SLOT( accept() ) );
}

2
src/gui/qgsattributedialog.h
View File

@ -84,6 +84,8 @@ class GUI_EXPORT QgsAttributeDialog : public QObject
QDialog* dialog() { return mDialog; }
QgsAttributeForm* attributeForm() { return mAttributeForm; }
const QgsFeature* feature() { return &mAttributeForm->feature(); }
/**

8
src/gui/qgsattributeform.cpp
View File

@ -132,6 +132,7 @@ bool QgsAttributeForm::save()
if ( !success )
return false;
QgsFeature updatedFeature = QgsFeature( mFeature );
if ( mFeature.isValid() || mIsAddDialog )
{
@ -161,7 +162,6 @@ bool QgsAttributeForm::save()
}
}
QgsFeature updatedFeature = QgsFeature( mFeature );
updatedFeature.setAttributes( dst );
Q_FOREACH( QgsAttributeFormInterface* iface, mInterfaces )
@ -174,8 +174,6 @@ bool QgsAttributeForm::save()
if ( doUpdate )
{
mLayer->beginEditCommand( mEditCommandMessage );
if ( mIsAddDialog )
{
mFeature.setValid( true );
@ -188,6 +186,8 @@ bool QgsAttributeForm::save()
}
else
{
mLayer->beginEditCommand( mEditCommandMessage );
for ( int i = 0; i < dst.count(); ++i )
{
if ( dst[i] == src[i] || !src[i].isValid() )
@ -209,7 +209,7 @@ bool QgsAttributeForm::save()
}
}
emit featureSaved( mFeature );
emit featureSaved( updatedFeature );
mIsSaving = false;