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labeling: fix missing fonts warning

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This commit is contained in:
Juergen E. Fischer 2013-07-27 21:33:07 +02:00
parent 8b5f22eef5
commit 51dbbe1357
4 changed files with 16 additions and 11 deletions
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20
src/app/qgslabelinggui.cpp
View File

@ -48,7 +48,8 @@
QgsLabelingGui::QgsLabelingGui( QgsPalLabeling* lbl, QgsVectorLayer* layer, QgsMapCanvas* mapCanvas, QWidget* parent )
: QWidget( parent ), mLBL( lbl ), mLayer( layer ), mMapCanvas( mapCanvas )
{
if ( !layer ) return;
if ( !layer )
return;
setupUi( this );
mCharDlg = new QgsCharacterSelectorDialog( this );
@ -111,8 +112,8 @@ QgsLabelingGui::QgsLabelingGui( QgsPalLabeling* lbl, QgsVectorLayer* layer, QgsM
break;
case QGis::NoGeometry:
break;
default:
Q_ASSERT( 0 && "NOOOO!" );
case QGis::UnknownGeometry:
qFatal( "unknown geometry type unexpected" );
}
// show/hide options based upon geometry type
@ -281,8 +282,6 @@ void QgsLabelingGui::init()
case QgsPalLayerSettings::Free:
radPolygonFree->setChecked( true );
break;
default:
Q_ASSERT( 0 && "NOOO!" );
}
if ( lyr.placement == QgsPalLayerSettings::Line || lyr.placement == QgsPalLayerSettings::Curved )
@ -366,9 +365,9 @@ void QgsLabelingGui::init()
updateFont( mRefFont );
// show 'font not found' if substitution has occurred (should come after updateFont())
mFontMissingLabel->setVisible( !lyr.mTextFontFound );
if ( !lyr.mTextFontFound )
{
mFontMissingLabel->setVisible( true );
QString missingTxt = tr( "%1 not found. Default substituted." );
QString txtPrepend = tr( "Chosen font" );
if ( !lyr.mTextFontFamily.isEmpty() )
@ -565,7 +564,9 @@ QgsPalLayerSettings QgsLabelingGui::layerSettings()
lyr.placement = QgsPalLayerSettings::Free;
}
else
Q_ASSERT( 0 && "NOOO!" );
{
qFatal( "Invalid settings" );
}
lyr.textColor = btnTextColor->color();
@ -1048,7 +1049,7 @@ void QgsLabelingGui::updateFont( QFont font )
}
// test if font is actually available
mFontMissingLabel->setVisible( QgsFontUtils::fontMatchOnSystem( mRefFont ) );
mFontMissingLabel->setVisible( !QgsFontUtils::fontMatchOnSystem( mRefFont ) );
mDirectSymbLeftLineEdit->setFont( mRefFont );
mDirectSymbRightLineEdit->setFont( mRefFont );
@ -1115,7 +1116,8 @@ void QgsLabelingGui::updatePreview()
}
else // in points
{
previewFont.setPointSize( fontSize );
if ( fontSize > 0 )
previewFont.setPointSize( fontSize );
mPreviewSizeSlider->setEnabled( false );
grpboxtitle = sampleTxt;

3
src/core/qgsfontutils.cpp
View File

@ -53,7 +53,8 @@ bool QgsFontUtils::fontFamilyMatchOnSystem( const QString& family, QString* chos
{
// full 'family [foundry]' strings have to match
*match = ( *it == family );
if ( match ) { break; }
if ( *match )
break;
}
else
{

2
src/core/qgspallabeling.cpp
View File

@ -1778,6 +1778,7 @@ void QgsPalLayerSettings::registerFeature( QgsVectorLayer* layer, QgsFeature& f
}
catch ( QgsCsException &cse )
{
Q_UNUSED( cse );
QgsDebugMsgLevel( QString( "Ignoring feature %1 due transformation exception" ).arg( f.id() ), 4 );
return;
}
@ -2085,6 +2086,7 @@ void QgsPalLayerSettings::registerFeature( QgsVectorLayer* layer, QgsFeature& f
}
catch ( QgsCsException &e )
{
Q_UNUSED( e );
QgsDebugMsgLevel( QString( "Ignoring feature %1 due transformation exception on data-defined position" ).arg( f.id() ), 4 );
return;
}

2
src/ui/qgslabelingguibase.ui
View File

@ -1287,7 +1287,7 @@
font-style: italic;</string>
</property>
<property name="text">
<string notr="true">missing font text</string>
<string>Font is missing.</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>