void CProject::updateMainSourceDepend()
{
// mainSourceDependMap
QString mainSourceDependValue = settings->value("MainSourceDepend").toString();
if (mainSourceDependValue.isEmpty())
return;
// 将分组保存在dependList中
QStringList dependList = mainSourceDependValue.split(QRegExp("\\s*:\\s*"), QString::SkipEmptyParts);
QStringList::const_iterator constIterator = dependList.constBegin();
QStringList::const_iterator endIterator = dependList.constEnd();
// 分析组内的依赖关系, 保存在dependMap中
while (constIterator != endIterator) {
// 将组内文件名保存在childList中
QStringList childList = (*constIterator).split(QRegExp("\\s+"), QString::SkipEmptyParts);
// 如果组内的单词个数小于2, 则无效, 放弃它处理下一个.
if (childList.count() < 2) {
++constIterator;
continue;
}
// 主内第一个名称是main文件的依赖方式标志, "all"表示所有, "only"表示不依赖其它源文件, "part"标示依赖指定的源文件
QString mode = childList.at(0);
// 组内的第二个文件名是含main() 的源文件, 保存在mainSource中
QString mainSource = childList.at(1);
mainSource.remove(QRegExp("^./"));
// 如果mainSourceList 中没有该mainSource, 则放弃该mainSource处理下一个.
if (!mainSourceList.contains(mainSource)) {
++constIterator;
continue;
}
// 若mode = "only", 则它不依赖于任何其它源文件, dependSources为"only";
// 若mode = "part", 则它依赖于指定的源文件, dependSources, 为 "part" 和 mainSource后面的文件
// 若mode 不是上面两种情况, 则保持mainSourceDependMap中原来的值"all"
QFileInfo fileInfo(mainSource);
QString executeFile = fileInfo.path() + "/" + fileInfo.completeBaseName();
executeFile.remove(QRegExp("^./"));
if (mode == "only") {
mainSourceDependMap[mainSource] = QStringList() << "only";
executeFileDependMap[executeFile].removeAt(0);
executeFileDependMap[executeFile].insert(0, "only");
} else if (mode == "part") {
QStringList dependSources;
QStringList objects;
dependSources << "part";
objects << "part" << executeFile + ".o";
QString source = QString();
QString object = QString();
int count = childList.count();
int i = 2;
while (i < count) {
source = childList.at(i);
source.remove(QRegExp("^./"));
dependSources << source;
fileInfo.setFile(source);
object = fileInfo.path() + "/" + fileInfo.completeBaseName() + ".o";
object.remove(QRegExp("^./"));
objects << object;
++i;
}
mainSourceDependMap[mainSource] = dependSources;
executeFileDependMap[executeFile] = objects;
}
++constIterator;
}
}
void QgsSimpleLineSymbolLayerV2::applyDataDefinedSymbology( QgsSymbolV2RenderContext& context, QPen& pen, QPen& selPen, double& offset )
{
if ( mDataDefinedProperties.isEmpty() )
return; // shortcut
//data defined properties
double scaledWidth = 0;
QgsExpression* strokeWidthExpression = expression( "width" );
if ( strokeWidthExpression )
{
scaledWidth = strokeWidthExpression->evaluate( const_cast<QgsFeature*>( context.feature() ) ).toDouble()
* QgsSymbolLayerV2Utils::lineWidthScaleFactor( context.renderContext(), mWidthUnit, mWidthMapUnitScale );
pen.setWidthF( scaledWidth );
selPen.setWidthF( scaledWidth );
}
else if ( context.renderHints() & QgsSymbolV2::DataDefinedSizeScale )
{
scaledWidth = mWidth * QgsSymbolLayerV2Utils::lineWidthScaleFactor( context.renderContext(), mWidthUnit, mWidthMapUnitScale );
pen.setWidthF( scaledWidth );
selPen.setWidthF( scaledWidth );
}
//color
QgsExpression* strokeColorExpression = expression( "color" );
if ( strokeColorExpression )
{
pen.setColor( QgsSymbolLayerV2Utils::decodeColor( strokeColorExpression->evaluate( const_cast<QgsFeature*>( context.feature() ) ).toString() ) );
}
//offset
QgsExpression* lineOffsetExpression = expression( "offset" );
if ( lineOffsetExpression )
{
offset = lineOffsetExpression->evaluate( const_cast<QgsFeature*>( context.feature() ) ).toDouble();
}
//dash dot vector
QgsExpression* dashPatternExpression = expression( "customdash" );
if ( dashPatternExpression )
{
double scaledWidth = mWidth * QgsSymbolLayerV2Utils::lineWidthScaleFactor( context.renderContext(), mWidthUnit, mWidthMapUnitScale );
double dashWidthDiv = mPen.widthF();
if ( strokeWidthExpression )
{
dashWidthDiv = pen.widthF();
scaledWidth = pen.widthF();
}
//fix dash pattern width in Qt 4.8
QStringList versionSplit = QString( qVersion() ).split( "." );
if ( versionSplit.size() > 1
&& versionSplit.at( 1 ).toInt() >= 8
&& ( scaledWidth * context.renderContext().rasterScaleFactor() ) < 1.0 )
{
dashWidthDiv = 1.0;
}
QVector<qreal> dashVector;
QStringList dashList = dashPatternExpression->evaluate( const_cast<QgsFeature*>( context.feature() ) ).toString().split( ";" );
QStringList::const_iterator dashIt = dashList.constBegin();
for ( ; dashIt != dashList.constEnd(); ++dashIt )
{
dashVector.push_back( dashIt->toDouble() * QgsSymbolLayerV2Utils::lineWidthScaleFactor( context.renderContext(), mCustomDashPatternUnit, mCustomDashPatternMapUnitScale ) / dashWidthDiv );
}
pen.setDashPattern( dashVector );
}
//join style
QgsExpression* joinStyleExpression = expression( "joinstyle" );
if ( joinStyleExpression )
{
QString joinStyleString = joinStyleExpression->evaluate( const_cast<QgsFeature*>( context.feature() ) ).toString();
pen.setJoinStyle( QgsSymbolLayerV2Utils::decodePenJoinStyle( joinStyleString ) );
}
//cap style
QgsExpression* capStyleExpression = expression( "capstyle" );
if ( capStyleExpression )
{
QString capStyleString = capStyleExpression->evaluate( const_cast<QgsFeature*>( context.feature() ) ).toString();
pen.setCapStyle( QgsSymbolLayerV2Utils::decodePenCapStyle( capStyleString ) );
}
}
QgsAbstractGeometryV2* QgsGeometryEditUtils::avoidIntersections( const QgsAbstractGeometryV2& geom, QMap<QgsVectorLayer*, QSet<QgsFeatureId> > ignoreFeatures )
{
QScopedPointer<QgsGeometryEngine> geomEngine( QgsGeometry::createGeometryEngine( &geom ) );
if ( geomEngine.isNull() )
{
return nullptr;
}
QgsWKBTypes::Type geomTypeBeforeModification = geom.wkbType();
//check if g has polygon type
if ( QgsWKBTypes::geometryType( geomTypeBeforeModification ) != QgsWKBTypes::PolygonGeometry )
{
return nullptr;
}
//read avoid intersections list from project properties
bool listReadOk;
QStringList avoidIntersectionsList = QgsProject::instance()->readListEntry( "Digitizing", "/AvoidIntersectionsList", QStringList(), &listReadOk );
if ( !listReadOk )
return nullptr; //no intersections stored in project does not mean error
QList< QgsAbstractGeometryV2* > nearGeometries;
//go through list, convert each layer to vector layer and call QgsVectorLayer::removePolygonIntersections for each
QgsVectorLayer* currentLayer = nullptr;
QStringList::const_iterator aIt = avoidIntersectionsList.constBegin();
for ( ; aIt != avoidIntersectionsList.constEnd(); ++aIt )
{
currentLayer = dynamic_cast<QgsVectorLayer*>( QgsMapLayerRegistry::instance()->mapLayer( *aIt ) );
if ( currentLayer )
{
QgsFeatureIds ignoreIds;
QMap<QgsVectorLayer*, QSet<qint64> >::const_iterator ignoreIt = ignoreFeatures.find( currentLayer );
if ( ignoreIt != ignoreFeatures.constEnd() )
ignoreIds = ignoreIt.value();
QgsFeatureIterator fi = currentLayer->getFeatures( QgsFeatureRequest( geom.boundingBox() )
.setFlags( QgsFeatureRequest::ExactIntersect )
.setSubsetOfAttributes( QgsAttributeList() ) );
QgsFeature f;
while ( fi.nextFeature( f ) )
{
if ( ignoreIds.contains( f.id() ) )
continue;
if ( !f.hasGeometry() )
continue;
nearGeometries << f.geometry().geometry()->clone();
}
}
}
if ( nearGeometries.isEmpty() )
{
return nullptr;
}
QgsAbstractGeometryV2* combinedGeometries = geomEngine.data()->combine( nearGeometries );
qDeleteAll( nearGeometries );
if ( !combinedGeometries )
{
return nullptr;
}
QgsAbstractGeometryV2* diffGeom = geomEngine.data()->difference( *combinedGeometries );
delete combinedGeometries;
return diffGeom;
}
static void mergeKeySets(NameSet *dest, const QStringList &src)
{
QStringList::const_iterator it = src.constBegin();
for (; it != src.constEnd(); ++it)
dest->insert(unescapedKey(*it), QString());
}
void FileBrowser::addItems(const QString & path )
{
if( m_dirsAsItems )
{
m_l->addTopLevelItem( new Directory( path, QString::null, m_filter ) );
return;
}
QDir cdir( path );
QStringList files = cdir.entryList( QDir::Dirs, QDir::Name );
for( QStringList::const_iterator it = files.constBegin();
it != files.constEnd(); ++it )
{
QString cur_file = *it;
if( cur_file[0] != '.' )
{
bool orphan = true;
for( int i = 0; i < m_l->topLevelItemCount(); ++i )
{
Directory * d = dynamic_cast<Directory *>(
m_l->topLevelItem( i ) );
if( d == NULL || cur_file < d->text( 0 ) )
{
Directory *dd = new Directory( cur_file, path,
m_filter );
m_l->insertTopLevelItem( i,dd );
dd->update();
orphan = false;
break;
}
else if( cur_file == d->text( 0 ) )
{
d->addDirectory( path );
d->update();
orphan = false;
break;
}
}
if( orphan )
{
Directory *d = new Directory( cur_file,
path, m_filter );
d->update();
m_l->addTopLevelItem( d );
}
}
}
files = cdir.entryList( QDir::Files, QDir::Name );
for( QStringList::const_iterator it = files.constBegin();
it != files.constEnd(); ++it )
{
QString cur_file = *it;
if( cur_file[0] != '.' )
{
// TODO: don't insert instead of removing, order changed
// remove existing file-items
QList<QTreeWidgetItem *> existing = m_l->findItems(
cur_file, Qt::MatchFixedString );
if( !existing.empty() )
{
delete existing.front();
}
(void) new FileItem( m_l, cur_file, path );
}
}
}
///////////////////////////
// //
// PACKING OPERATIONS //
// //
///////////////////////////
void
ProjectPackager::runPack()
{
RG_DEBUG << "ProjectPackager::runPack()";
m_info->setText(tr("Packing project..."));
// go into spinner mode
m_progress->setMaximum(0);
QStringList audioFiles = getAudioFiles();
// the base tmp directory where we'll assemble all the files
m_packTmpDirName = QString("%1/rosegarden-project-packager-tmp").arg(QDir::homePath());
// the data directory where audio and other files will go
QFileInfo fi(m_filename);
m_packDataDirName = fi.baseName();
RG_DEBUG << "using tmp data directory: " << m_packTmpDirName << "/" <<
m_packDataDirName;
QDir tmpDir(m_packTmpDirName);
// get the original filename saved by RosegardenMainWindow and the name of
// the new one we'll be including in the bundle (name isn't changing, path
// component changes from one to the other)
// QFileInfo::baseName() given /tmp/foo/bar/rat.rgp returns rat
//
// m_filename comes in already having an .rgp extension, but the file
// was saved .rg
QString oldName = QString("%1/%2.rg").arg(fi.path()).arg(fi.baseName());
QString newName = QString("%1/%2.rg").arg(m_packTmpDirName).arg(fi.baseName());
// if the tmp directory already exists, just hose it
rmdirRecursive(m_packTmpDirName);
// make the temporary working directory
if (tmpDir.mkdir(m_packTmpDirName)) {
} else {
puke(tr("<qt><p>Could not create temporary working directory.</p>%1</qt>").arg(m_abortText));
return;
}
m_info->setText(tr("Copying audio files..."));
// leave spinner mode
m_progress->setMaximum(100);
m_progress->setValue(0);
// count total audio files
int af = 0;
QStringList::const_iterator si;
for (si = audioFiles.constBegin(); si != audioFiles.constEnd(); ++si)
af++;
int afStep = ((af == 0) ? 1 : (100 / af));
// make the data subdir
tmpDir.mkdir(m_packDataDirName);
// copy the audio files (do not remove the originals!)
af = 0;
for (si = audioFiles.constBegin(); si != audioFiles.constEnd(); ++si) {
// comes in with full path and filename
QString srcFile = (*si);
QString srcFilePk = QString("%1.pk").arg(srcFile);
// needs the filename split away from the path, so we can replace the
// path with the new one
QFileInfo fi(*si);
QString filename = QString("%1.%2").arg(fi.baseName()).arg(fi.completeSuffix());
QString dstFile = QString("%1/%2/%3").arg(m_packTmpDirName).arg(m_packDataDirName).arg(filename);
QString dstFilePk = QString("%1.pk").arg(dstFile);
RG_DEBUG << "cp " << srcFile << " " << dstFile;
RG_DEBUG << "cp " << srcFilePk << " " << dstFilePk;
if (!QFile::copy(srcFile, dstFile)) {
puke(tr("<qt>Could not copy<br>%1<br> to<br>%2<br><br>Processing aborted.</qt>").arg(srcFile).arg(dstFile));
return;
}
// Try to copy the .wav.pk file derived from transforming the name of
// the .wav file. We don't trap the fail condition for this one and
// allow it to fail silently without complaining or aborting. If the
// .wav.pk files are missing, they will be generated again as needed.
//
// Legacy .rgp files ship with improperly named .wav.pk files, from
// a bug in the original rosegarden-project-package script. You'd wind
// up with an .rgp that contained, for example:
//
// emergence-rg-0014.wav.pk
// RG-AUDIO-0014.wav.pk
//
// That is why this version of the project packager doesn't screw around
// with the original filenames!
QFile::copy(srcFilePk, dstFilePk);
m_progress->setValue(afStep * ++af);
}
// deal with adding any extra files
QStringList extraFiles;
// first, if the composition includes synth plugins, there may be assorted
// random audio files, soundfonts, and who knows what else in use by these
// plugins
//
// obtain a list of these files, and rewrite the XML to update the referring
// path from its original source to point to our bundled copy instead
QString newPath = QString("%1/%2").arg(m_packTmpDirName).arg(m_packDataDirName);
extraFiles = getPluginFilesAndRewriteXML(oldName, newPath);
// If we do the above here and add it to extraFiles then if the user has any
// other extra files to add by hand, it all processes out the same way with
// no extra bundling code required (unless we want to flac any random extra
// .wav files, and I say no, let's not get that complicated)
// Copy the modified .rg file to the working tmp dir
RG_DEBUG << "cp " << oldName << " " << newName;
// copy m_filename(.rgp) as $tmp/m_filename.rg
if (!QFile::copy(oldName, newName)) {
puke(tr("<qt>Could not copy<br>%1<br> to<br>%2<br><br>Processing aborted.</qt>").arg(oldName).arg(newName));
return;
}
QMessageBox::StandardButton reply = QMessageBox::information(this,
tr("Rosegarden"),
tr("<qt><p>Rosegarden can add any number of extra files you may desire to a project package. For example, you may wish to include an explanatory text file, a soundfont, a bank definition for ZynAddSubFX, or perhaps some cover art.</p><p>Would you like to include any additional files?</p></qt>"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
while (reply == QMessageBox::Yes) {
// it would take some trouble to make the last used paths thing work
// here, where we're building a list of files from potentially anywhere,
// so we'll just use the open_file path as it was last set elsewhere,
// and leave it at that until somebody complains
QSettings settings;
settings.beginGroup(LastUsedPathsConfigGroup);
QString directory = settings.value("open_file", QDir::homePath()).toString();
settings.endGroup();
// must iterate over a copy of the QStringList returned by
// (Q)FileDialog::getOpenFileNames for some reason
//
// NOTE: This still doesn't work. I can only add one filename.
// Something broken in the subclass of QFileDialog? Bad code? I'm just
// leaving it unresolved for now. One file at a time at least satisfies
// the bare minimum requirements
QStringList files = FileDialog::getOpenFileNames(this, "Open File", directory, tr("All files") + " (*)", 0, 0);
extraFiles << files;
//!!! It would be nice to show the list of files already chosen and
// added, in some nice little accumulator list widget, but this would
// require doing something more complicated than using QMessageBox
// static convenience functions, and it's probably just not worth it
reply = QMessageBox::information(this,
tr("Rosegarden"),
tr("<qt><p>Would you like to include any additional files?</p></qt>"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
}
m_info->setText(tr("Copying plugin data and extra files..."));
// reset progress bar
m_progress->setValue(0);
// count total audio files
int ef = 0;
for (si = extraFiles.constBegin(); si != extraFiles.constEnd(); ++si)
ef++;
int efStep = ((ef == 0) ? 1 : (100 / ef));
// copy the extra files (do not remove the originals!)
// (iterator previously declared)
ef = 0;
for (si = extraFiles.constBegin(); si != extraFiles.constEnd(); ++si) {
// each QStringList item from the FileDialog will include the full path
QString srcFile = (*si);
// so we cut it up to swap the source dir for the dest dir while leaving
// the complete filename stuck on the end
QFileInfo efi(*si);
QString basename = QString("%1.%2").arg(efi.baseName()).arg(efi.completeSuffix());
QString dstFile = QString("%1/%2/%3").arg(m_packTmpDirName).arg(m_packDataDirName).arg(basename);
RG_DEBUG << "cp " << srcFile << " " << dstFile;
if (!QFile::copy(srcFile, dstFile)) {
puke(tr("<qt>Could not copy<br>%1<br> to<br>%2<br><br>Processing aborted.</qt>").arg(srcFile).arg(dstFile));
return;
}
m_progress->setValue(efStep * ++ef);
}
// and now we have everything discovered, uncovered, added, smothered,
// scattered and splattered, and we're ready to pack the files and
// get the hell out of here!
startAudioEncoder(audioFiles);
}
bool QgsWFSProvider::addFeatures( QgsFeatureList &flist )
{
//create <Transaction> xml
QDomDocument transactionDoc;
QDomElement transactionElem = createTransactionElement( transactionDoc );
transactionDoc.appendChild( transactionElem );
//find out typename from uri and strip namespace prefix
QString tname = mShared->mURI.typeName();
if ( tname.isNull() )
{
return false;
}
removeNamespacePrefix( tname );
//Add the features
QgsFeatureList::iterator featureIt = flist.begin();
for ( ; featureIt != flist.end(); ++featureIt )
{
//Insert element
QDomElement insertElem = transactionDoc.createElementNS( QgsWFSConstants::WFS_NAMESPACE, "Insert" );
transactionElem.appendChild( insertElem );
QDomElement featureElem = transactionDoc.createElementNS( mApplicationNamespace, tname );
QgsAttributes featureAttributes = featureIt->attributes();
int nAttrs = featureAttributes.size();
for ( int i = 0; i < nAttrs; ++i )
{
const QVariant& value = featureAttributes.at( i );
if ( value.isValid() && !value.isNull() )
{
QDomElement fieldElem = transactionDoc.createElementNS( mApplicationNamespace, mShared->mFields.at( i ).name() );
QDomText fieldText = transactionDoc.createTextNode( value.toString() );
fieldElem.appendChild( fieldText );
featureElem.appendChild( fieldElem );
}
}
//add geometry column (as gml)
const QgsGeometry* geometry = featureIt->constGeometry();
if ( geometry != nullptr )
{
QDomElement geomElem = transactionDoc.createElementNS( mApplicationNamespace, mShared->mGeometryAttribute );
QgsGeometry the_geom( *geometry );
// convert to multi if the layer geom type is multi and the geom is not
if ( QGis::isMultiType( this->geometryType( ) ) && ! the_geom.isMultipart( ) )
{
the_geom.convertToMultiType();
}
QDomElement gmlElem = QgsOgcUtils::geometryToGML( &the_geom, transactionDoc );
if ( !gmlElem.isNull() )
{
gmlElem.setAttribute( "srsName", crs().authid() );
geomElem.appendChild( gmlElem );
featureElem.appendChild( geomElem );
}
}
insertElem.appendChild( featureElem );
}
QDomDocument serverResponse;
bool success = sendTransactionDocument( transactionDoc, serverResponse );
if ( !success )
{
return false;
}
if ( transactionSuccess( serverResponse ) )
{
//transaction successful. Add the features to the cache
QStringList idList = insertedFeatureIds( serverResponse );
QStringList::const_iterator idIt = idList.constBegin();
featureIt = flist.begin();
QVector<QgsWFSFeatureGmlIdPair> serializedFeatureList;
for ( ; idIt != idList.constEnd() && featureIt != flist.end(); ++idIt, ++featureIt )
{
serializedFeatureList.push_back( QgsWFSFeatureGmlIdPair( *featureIt, *idIt ) );
}
mShared->serializeFeatures( serializedFeatureList );
// And now set the feature id from the one got from the database
QMap< QString, QgsFeatureId > map;
for ( int idx = 0; idx < serializedFeatureList.size(); idx++ )
map[ serializedFeatureList[idx].second ] = serializedFeatureList[idx].first.id();
idIt = idList.constBegin();
featureIt = flist.begin();
for ( ; idIt != idList.constEnd() && featureIt != flist.end(); ++idIt, ++featureIt )
{
if ( map.find( *idIt ) != map.end() )
featureIt->setFeatureId( map[*idIt] );
}
return true;
}
else
{
handleException( serverResponse );
return false;
}
}
int QgsMapCanvasSnapper::snapToBackgroundLayers( const QgsPoint& point, QList<QgsSnappingResult>& results, const QList<QgsPoint>& excludePoints )
{
results.clear();
if ( !mSnapper )
return 5;
//topological editing on?
int topologicalEditing = QgsProject::instance()->readNumEntry( "Digitizing", "/TopologicalEditing", 0 );
//snapping on intersection on?
int intersectionSnapping = QgsProject::instance()->readNumEntry( "Digitizing", "/IntersectionSnapping", 0 );
if ( topologicalEditing == 0 )
{
if ( intersectionSnapping == 0 )
mSnapper->setSnapMode( QgsSnapper::SnapWithOneResult );
else
mSnapper->setSnapMode( QgsSnapper::SnapWithResultsWithinTolerances );
}
else if ( intersectionSnapping == 0 )
{
mSnapper->setSnapMode( QgsSnapper::SnapWithResultsForSamePosition );
}
else
{
mSnapper->setSnapMode( QgsSnapper::SnapWithResultsWithinTolerances );
}
//read snapping settings from project
bool snappingDefinedInProject, ok;
QStringList layerIdList = QgsProject::instance()->readListEntry( "Digitizing", "/LayerSnappingList", QStringList(), &snappingDefinedInProject );
QStringList enabledList = QgsProject::instance()->readListEntry( "Digitizing", "/LayerSnappingEnabledList", QStringList(), &ok );
QStringList toleranceList = QgsProject::instance()->readListEntry( "Digitizing", "/LayerSnappingToleranceList", QStringList(), &ok );
QStringList toleranceUnitList = QgsProject::instance()->readListEntry( "Digitizing", "/LayerSnappingToleranceUnitList", QStringList(), &ok );
QStringList snapToList = QgsProject::instance()->readListEntry( "Digitizing", "/LayerSnapToList", QStringList(), &ok );
if ( !( layerIdList.size() == enabledList.size() &&
layerIdList.size() == toleranceList.size() &&
layerIdList.size() == toleranceUnitList.size() &&
layerIdList.size() == snapToList.size() ) )
{
// lists must have the same size, otherwise something is wrong
return 1;
}
QList<QgsSnapper::SnapLayer> snapLayers;
QgsSnapper::SnapLayer snapLayer;
// Use snapping information from the project
if ( snappingDefinedInProject )
{
// set layers, tolerances, snap to segment/vertex to QgsSnapper
QStringList::const_iterator layerIt( layerIdList.constBegin() );
QStringList::const_iterator tolIt( toleranceList.constBegin() );
QStringList::const_iterator tolUnitIt( toleranceUnitList.constBegin() );
QStringList::const_iterator snapIt( snapToList.constBegin() );
QStringList::const_iterator enabledIt( enabledList.constBegin() );
for ( ; layerIt != layerIdList.constEnd(); ++layerIt, ++tolIt, ++tolUnitIt, ++snapIt, ++enabledIt )
{
if ( *enabledIt != "enabled" )
{
// skip layer if snapping is not enabled
continue;
}
//layer
QgsVectorLayer *vlayer = qobject_cast<QgsVectorLayer *>( QgsMapLayerRegistry::instance()->mapLayer( *layerIt ) );
if ( !vlayer || !vlayer->hasGeometryType() )
continue;
snapLayer.mLayer = vlayer;
//tolerance
snapLayer.mTolerance = tolIt->toDouble();
snapLayer.mUnitType = ( QgsTolerance::UnitType ) tolUnitIt->toInt();
// segment or vertex
if ( *snapIt == "to_vertex" )
{
snapLayer.mSnapTo = QgsSnapper::SnapToVertex;
}
else if ( *snapIt == "to_segment" )
{
snapLayer.mSnapTo = QgsSnapper::SnapToSegment;
}
else
{
// to vertex and segment
snapLayer.mSnapTo = QgsSnapper::SnapToVertexAndSegment;
}
snapLayers.append( snapLayer );
}
}
else
{
// nothing in project. Use default snapping tolerance to vertex of current layer
QgsMapLayer* currentLayer = mMapCanvas->currentLayer();
if ( !currentLayer )
return 2;
QgsVectorLayer* currentVectorLayer = qobject_cast<QgsVectorLayer *>( currentLayer );
if ( !currentVectorLayer )
return 3;
snapLayer.mLayer = currentVectorLayer;
//default snap mode
QSettings settings;
QString defaultSnapString = settings.value( "/qgis/digitizing/default_snap_mode", "off" ).toString();
if ( defaultSnapString == "to segment" )
{
snapLayer.mSnapTo = QgsSnapper::SnapToSegment;
}
else if ( defaultSnapString == "to vertex and segment" )
{
snapLayer.mSnapTo = QgsSnapper::SnapToVertexAndSegment;
}
else if ( defaultSnapString == "to vertex" )
{
snapLayer.mSnapTo = QgsSnapper::SnapToVertex;
}
else
{
return 0;
}
//default snapping tolerance (returned in map units)
snapLayer.mTolerance = QgsTolerance::defaultTolerance( currentVectorLayer, mMapCanvas->mapSettings() );
snapLayer.mUnitType = QgsTolerance::LayerUnits;
snapLayers.append( snapLayer );
}
mSnapper->setSnapLayers( snapLayers );
if ( mSnapper->snapMapPoint( point, results, excludePoints ) != 0 )
return 4;
if ( intersectionSnapping != 1 )
return 0;
QList<QgsSnappingResult> segments;
QList<QgsSnappingResult> points;
for ( QList<QgsSnappingResult>::const_iterator it = results.constBegin();
it != results.constEnd();
++it )
{
if ( it->snappedVertexNr == -1 )
{
QgsDebugMsg( "segment" );
segments.push_back( *it );
}
else
{
QgsDebugMsg( "no segment" );
points.push_back( *it );
}
}
if ( segments.length() < 2 )
return 0;
QList<QgsSnappingResult> myResults;
for ( QList<QgsSnappingResult>::const_iterator oSegIt = segments.constBegin();
oSegIt != segments.constEnd();
++oSegIt )
{
QgsDebugMsg( QString::number( oSegIt->beforeVertexNr ) );
QVector<QgsPoint> vertexPoints;
vertexPoints.append( oSegIt->beforeVertex );
vertexPoints.append( oSegIt->afterVertex );
QgsGeometry* lineA = QgsGeometry::fromPolyline( vertexPoints );
for ( QList<QgsSnappingResult>::iterator iSegIt = segments.begin();
iSegIt != segments.end();
++iSegIt )
{
QVector<QgsPoint> vertexPoints;
vertexPoints.append( iSegIt->beforeVertex );
vertexPoints.append( iSegIt->afterVertex );
QgsGeometry* lineB = QgsGeometry::fromPolyline( vertexPoints );
QgsGeometry* intersectionPoint = lineA->intersection( lineB );
delete lineB;
if ( intersectionPoint && intersectionPoint->type() == QGis::Point )
{
//We have to check the intersection point is inside the tolerance distance for both layers
double toleranceA = 0;
double toleranceB = 0;
for ( int i = 0 ;i < snapLayers.size();++i )
{
if ( snapLayers[i].mLayer == oSegIt->layer )
{
toleranceA = QgsTolerance::toleranceInMapUnits( snapLayers[i].mTolerance, snapLayers[i].mLayer, mMapCanvas->mapSettings(), snapLayers[i].mUnitType );
}
if ( snapLayers[i].mLayer == iSegIt->layer )
{
toleranceB = QgsTolerance::toleranceInMapUnits( snapLayers[i].mTolerance, snapLayers[i].mLayer, mMapCanvas->mapSettings(), snapLayers[i].mUnitType );
}
}
QgsGeometry* cursorPoint = QgsGeometry::fromPoint( point );
double distance = intersectionPoint->distance( *cursorPoint );
if ( distance < toleranceA && distance < toleranceB )
{
iSegIt->snappedVertex = intersectionPoint->asPoint();
myResults.append( *iSegIt );
}
delete cursorPoint;
}
delete intersectionPoint;
}
delete lineA;
}
if ( myResults.length() > 0 )
{
results.clear();
results = myResults;
}
return 0;
}
bool FileSystemInfo::FromStringList(const QStringList &slist)
{
QStringList::const_iterator it = slist.constBegin();
return FromStringList(it, slist.constEnd());
}
void TestRegressionWindow::directoryListingFinished(KJob *)
{
QTreeWidgetItem *topLevelItem = m_ui.treeWidget->topLevelItem(0);
// Gather a lot of statistics...
unsigned long availableDomFiles = 0;
unsigned long availableDumpFiles = 0;
unsigned long availableRenderFiles = 0;
unsigned long ignoredJSTests = 0;
unsigned long availableJSTests = 0;
unsigned long ignoredXMLTests = 0;
unsigned long availableXMLTests = 0;
unsigned long ignoredHTMLTests = 0;
unsigned long availableHTMLTests = 0;
unsigned long ignoredDOMTSTests = 0;
unsigned long availableDOMTSTests = 0;
// Start the actual data processing...
QMap<QString, QStringList>::const_iterator it = m_directoryMap.constBegin();
const QMap<QString, QStringList>::const_iterator end = m_directoryMap.constEnd();
for(; it != end; ++it)
{
QString directory = it.key();
QStringList filenames = it.value();
if(filenames.isEmpty()) // Do not add empty directories at all...
continue;
bool hasIgnores = (m_ignoreMap.constFind(directory) != m_directoryMap.constEnd());
bool hasFailures = (m_failureMap.constFind(directory) != m_failureMap.constEnd());
// Extract parent directory...
int position = directory.lastIndexOf('/');
QString parentDirectory = directory.mid(0, (position == -1 ? 0 : position));
QString parentDirectoryItem = directory.mid(position + 1);
bool hasParentIgnores = (m_ignoreMap.constFind(parentDirectory) != m_directoryMap.constEnd());
bool hasParentFailures = (m_failureMap.constFind(parentDirectory) != m_failureMap.constEnd());
// Sort in ascending order...
filenames.sort();
QStringList::const_iterator it2 = filenames.constBegin();
const QStringList::const_iterator end2 = filenames.constEnd();
// Create new tree widget item for the active directory...
QTreeWidgetItem *parent = topLevelItem;
if(!directory.isEmpty())
{
parent = new QTreeWidgetItem(topLevelItem, QStringList(directory));
// Directory is completely ignored, mark it 'yellow'...
if(hasParentIgnores && m_ignoreMap[parentDirectory].contains(parentDirectoryItem))
parent->setIcon(0, m_ignorePixmap);
// Directory is completely known to fail, mark it 'red'...
if(hasParentFailures && m_failureMap[parentDirectory].contains(parentDirectoryItem))
parent->setIcon(0, m_failKnownPixmap);
}
// Add all contained files as new items below 'parent'...
for(; it2 != end2; ++it2)
{
QString test = (*it2);
QString cacheName = directory + "/" + test; //krazy:exclude=duoblequote_chars DOM demands chars
QTreeWidgetItem *testItem = new QTreeWidgetItem(parent, QStringList(KUrl(test).path()));
// Remember name <-> item pair...
assert(m_itemMap.contains(cacheName));
m_itemMap.insert(cacheName, testItem);
bool ignore = (hasIgnores && m_ignoreMap[directory].contains(test));
bool ignoreParent = (hasParentIgnores && m_ignoreMap[parentDirectory].contains(parentDirectoryItem));
bool failure = (hasFailures && m_failureMap[directory].contains(test));
// Check baseline directory for this test...
QString baseLinePath = m_testsUrl.path() + "/baseline/" + cacheName;
bool dom[9], render[9];
for(unsigned int i = 0; i < 9; ++i)
{
if(i == 0)
{
dom[i] = (QFileInfo(baseLinePath + "-dom").exists());
render[i] = (QFileInfo(baseLinePath + "-render").exists());
}
else
{
dom[i] = (QFileInfo(baseLinePath + "-" + QString::number(i) + "-dom").exists()); //krazy:exclude=duoblequote_chars DOM demands chars
render[i] = (QFileInfo(baseLinePath + "-" + QString::number(i) + "-render").exists()); //krazy:exclude=duoblequote_chars DOM demands chars
}
}
bool dump = (QFileInfo(baseLinePath + "-dump.png").exists());
// Ignored tests are marked 'yellow'...
if(ignore)
testItem->setIcon(0, m_ignorePixmap);
// Tests, known to fail, are marked 'red'...
if(failure)
testItem->setIcon(0, m_failKnownPixmap);
// Detect whether the tests has no corresponding baseline items...
if(!ignore && !failure)
{
if(!dom[0] && !dump && !render && !cacheName.endsWith(".js") && !cacheName.startsWith("domts"))
{
// See if parent directory is completely ignored...
if(!ignoreParent)
testItem->setIcon(0, m_noBaselinePixmap);
}
}
// Update statistics...
if(dump)
availableDumpFiles++;
for(unsigned i = 0; i < 9; ++i)
{
if(dom[i])
availableDomFiles++;
if(render[i])
availableRenderFiles++;
}
// Count DOM Testsuite files separated... (these have no baseline items!)
if(cacheName.startsWith("domts"))
{
// See if parent directory is completely ignored...
if(ignore || ignoreParent)
ignoredDOMTSTests++;
else
availableDOMTSTests++;
}
if(cacheName.endsWith(".html") || cacheName.endsWith(".htm") || cacheName.endsWith(".xhtml"))
{
if(ignore || ignoreParent)
ignoredHTMLTests++;
else
availableHTMLTests++;
}
else if(cacheName.endsWith(".xml"))
{
if(ignore || ignoreParent)
ignoredXMLTests++;
else
availableXMLTests++;
}
else if(cacheName.endsWith(".js"))
{
unsigned long containedTests = 0;
// Try hard to _ESTIMATE_ the number of tests...
// I really meant estimate, no way to calculate it perfectly.
QString jsFilePath = m_testsUrl.path() + "/tests/" + cacheName;
assert(QFileInfo(jsFilePath).exists() == true);
QStringList fileList = readListFile(jsFilePath);
QString fileContent = fileList.join("");
// #1 -> Check js file for the 'reportResult' calls...
containedTests = fileContent.count("reportResult");
// #2 -> Check js file for 'openPage' calls...
containedTests += fileContent.count("openPage");
// #3 -> Check js file for 'checkOutput' calls...
containedTests += fileContent.count("checkOutput");
// #4 -> Fallback for ie. mozilla/ecma files...
if(containedTests == 0) // Doesn't use 'reportResult' scheme...
containedTests++;
if(ignore || ignoreParent)
ignoredJSTests += containedTests;
else
availableJSTests += containedTests;
}
}
}
// Now we can calculate all ignored/available tests...
unsigned long ignoredTests = ignoredJSTests + ignoredXMLTests + ignoredHTMLTests;
unsigned long availableTests = availableJSTests + availableXMLTests + availableHTMLTests;
// This estimates the number of total tests, depending on the mode...
m_totalTests = availableDomFiles + availableDumpFiles + availableRenderFiles +
availableDOMTSTests + availableJSTests;
m_totalTestsJS = availableJSTests;
m_totalTestsDOMTS = availableDOMTSTests;
// Update progress bar range...
updateProgressBarRange();
QString statistics = QString("<body><table border='0' align='center' cellspacing='15'>") +
QString("<tr valign='top'><td colspan='3'><center><b>Statistics</b></center></td></tr>") +
QString("<tr valign='middle'><td>JS Tests</td><td>" + QString::number(availableJSTests) + "</td><td>(" + QString::number(ignoredJSTests) + " ignored)</td></tr>") +
QString("<tr valign='middle'><td>XML Tests</td><td>" + QString::number(availableXMLTests) + "</td><td>(" + QString::number(ignoredXMLTests) + " ignored)</td></tr>") +
QString("<tr valign='middle'><td>HTML Tests</td><td>" + QString::number(availableHTMLTests) + "</td><td>(" + QString::number(ignoredHTMLTests) + " ignored)</td></tr>") +
QString("</table></body>");
// Go to end...
QTextCursor cursor = m_ui.textEdit->textCursor();
cursor.movePosition(QTextCursor::End);
m_ui.textEdit->setTextCursor(cursor);
// Insert statistics...
m_ui.textEdit->insertHtml(statistics);
// Update treeview...
m_ui.treeWidget->headerItem()->setText(0, i18n("Available Tests: %1 (ignored: %2)", availableTests, ignoredTests));
}
KTRMRequestHandler()
{
m_pimp = tp_New("KTRM", "0.1");
//tp_SetDebug(m_pimp, true);
tp_SetTRMCollisionThreshold(m_pimp, 100);
tp_SetAutoSaveThreshold(m_pimp, -1);
tp_SetMoveFiles(m_pimp, false);
tp_SetRenameFiles(m_pimp, false);
#if HAVE_MUSICBRAINZ >= 4
tp_SetFileNameEncoding(m_pimp, "UTF-8");
#else
tp_SetUseUTF8(m_pimp, true);
#endif
tp_SetNotifyCallback(m_pimp, TRMNotifyCallback, 0);
// Re-read proxy config.
KProtocolManager::reparseConfiguration();
if(KProtocolManager::useProxy()) {
// split code copied from kcm_kio.
QString noProxiesFor = KProtocolManager::noProxyFor();
QStringList noProxies = QStringList::split(QRegExp("[',''\t'' ']"), noProxiesFor);
bool useProxy = true;
// Host that libtunepimp will contact.
QString tunepimpHost = "www.musicbrainz.org";
QString tunepimpHostWithPort = "www.musicbrainz.org:80";
// Check what hosts are allowed to proceed without being proxied,
// or is using reversed proxy, what hosts must be proxied.
for(QStringList::ConstIterator it = noProxies.constBegin(); it != noProxies.constEnd(); ++it) {
QString normalizedHost = KNetwork::KResolver::normalizeDomain(*it);
if(normalizedHost == tunepimpHost ||
tunepimpHost.endsWith("." + normalizedHost))
{
useProxy = false;
break;
}
// KDE's proxy mechanism also supports exempting a specific
// host/port combo, check that also.
if(normalizedHost == tunepimpHostWithPort ||
tunepimpHostWithPort.endsWith("." + normalizedHost))
{
useProxy = false;
break;
}
}
// KDE supports a reverse proxy mechanism. Uh, yay.
if(KProtocolManager::useReverseProxy())
useProxy = !useProxy;
if(useProxy) {
KURL proxy = KProtocolManager::proxyFor("http");
QString proxyHost = proxy.host();
kdDebug(65432) << "Using proxy server " << proxyHost << " for www.musicbrainz.org.\n";
tp_SetProxy(m_pimp, proxyHost.latin1(), short(proxy.port()));
}
}
}
void QgsSvgCache::containsElemParams( const QDomElement& elem, bool& hasFillParam, QColor& defaultFill, bool& hasOutlineParam, QColor& defaultOutline,
bool& hasOutlineWidthParam, double& defaultOutlineWidth ) const
{
if ( elem.isNull() )
{
return;
}
//we already have all the information, no need to go deeper
if ( hasFillParam && hasOutlineParam && hasOutlineWidthParam )
{
return;
}
//check this elements attribute
QDomNamedNodeMap attributes = elem.attributes();
int nAttributes = attributes.count();
QStringList valueSplit;
for ( int i = 0; i < nAttributes; ++i )
{
QDomAttr attribute = attributes.item( i ).toAttr();
if ( attribute.name().compare( "style", Qt::CaseInsensitive ) == 0 )
{
//entries separated by ';'
QStringList entryList = attribute.value().split( ';' );
QStringList::const_iterator entryIt = entryList.constBegin();
for ( ; entryIt != entryList.constEnd(); ++entryIt )
{
QStringList keyValueSplit = entryIt->split( ':' );
if ( keyValueSplit.size() < 2 )
{
continue;
}
QString key = keyValueSplit.at( 0 );
QString value = keyValueSplit.at( 1 );
valueSplit = value.split( " " );
if ( !hasFillParam && value.startsWith( "param(fill)" ) )
{
hasFillParam = true;
if ( valueSplit.size() > 1 )
{
defaultFill = QColor( valueSplit.at( 1 ) );
}
}
else if ( !hasOutlineParam && value.startsWith( "param(outline)" ) )
{
hasOutlineParam = true;
if ( valueSplit.size() > 1 )
{
defaultOutline = QColor( valueSplit.at( 1 ) );
}
}
else if ( !hasOutlineWidthParam && value.startsWith( "param(outline-width)" ) )
{
hasOutlineWidthParam = true;
if ( valueSplit.size() > 1 )
{
defaultOutlineWidth = valueSplit.at( 1 ).toDouble();
}
}
}
}
else
{
QString value = attribute.value();
valueSplit = value.split( " " );
if ( !hasFillParam && value.startsWith( "param(fill)" ) )
{
hasFillParam = true;
if ( valueSplit.size() > 1 )
{
defaultFill = QColor( valueSplit.at( 1 ) );
}
}
else if ( !hasOutlineParam && value.startsWith( "param(outline)" ) )
{
hasOutlineParam = true;
if ( valueSplit.size() > 1 )
{
defaultOutline = QColor( valueSplit.at( 1 ) );
}
}
else if ( !hasOutlineWidthParam && value.startsWith( "param(outline-width)" ) )
{
hasOutlineWidthParam = true;
if ( valueSplit.size() > 1 )
{
defaultOutlineWidth = valueSplit.at( 1 ).toDouble();
}
}
}
}
//pass it further to child items
QDomNodeList childList = elem.childNodes();
int nChildren = childList.count();
for ( int i = 0; i < nChildren; ++i )
{
QDomElement childElem = childList.at( i ).toElement();
containsElemParams( childElem, hasFillParam, defaultFill, hasOutlineParam, defaultOutline, hasOutlineWidthParam, defaultOutlineWidth );
}
}
void QgsSvgCache::replaceElemParams( QDomElement& elem, const QColor& fill, const QColor& outline, double outlineWidth )
{
if ( elem.isNull() )
{
return;
}
//go through attributes
QDomNamedNodeMap attributes = elem.attributes();
int nAttributes = attributes.count();
for ( int i = 0; i < nAttributes; ++i )
{
QDomAttr attribute = attributes.item( i ).toAttr();
//e.g. style="fill:param(fill);param(stroke)"
if ( attribute.name().compare( "style", Qt::CaseInsensitive ) == 0 )
{
//entries separated by ';'
QString newAttributeString;
QStringList entryList = attribute.value().split( ';' );
QStringList::const_iterator entryIt = entryList.constBegin();
for ( ; entryIt != entryList.constEnd(); ++entryIt )
{
QStringList keyValueSplit = entryIt->split( ':' );
if ( keyValueSplit.size() < 2 )
{
continue;
}
QString key = keyValueSplit.at( 0 );
QString value = keyValueSplit.at( 1 );
if ( value.startsWith( "param(fill" ) )
{
value = fill.name();
}
else if ( value.startsWith( "param(outline)" ) )
{
value = outline.name();
}
else if ( value.startsWith( "param(outline-width)" ) )
{
value = QString::number( outlineWidth );
}
if ( entryIt != entryList.constBegin() )
{
newAttributeString.append( ";" );
}
newAttributeString.append( key + ":" + value );
}
elem.setAttribute( attribute.name(), newAttributeString );
}
else
{
QString value = attribute.value();
if ( value.startsWith( "param(fill)" ) )
{
elem.setAttribute( attribute.name(), fill.name() );
}
else if ( value.startsWith( "param(outline)" ) )
{
elem.setAttribute( attribute.name(), outline.name() );
}
else if ( value.startsWith( "param(outline-width)" ) )
{
elem.setAttribute( attribute.name(), QString::number( outlineWidth ) );
}
}
}
QDomNodeList childList = elem.childNodes();
int nChildren = childList.count();
for ( int i = 0; i < nChildren; ++i )
{
QDomElement childElem = childList.at( i ).toElement();
replaceElemParams( childElem, fill, outline, outlineWidth );
}
}
void QgsDiagramSettings::readXml( const QDomElement& elem, const QgsVectorLayer* layer )
{
Q_UNUSED( layer );
enabled = ( elem.attribute( "enabled", "1" ) != "0" );
if ( !QgsFontUtils::setFromXmlChildNode( font, elem, "fontProperties" ) )
{
font.fromString( elem.attribute( "font" ) );
}
backgroundColor.setNamedColor( elem.attribute( "backgroundColor" ) );
backgroundColor.setAlpha( elem.attribute( "backgroundAlpha" ).toInt() );
size.setWidth( elem.attribute( "width" ).toDouble() );
size.setHeight( elem.attribute( "height" ).toDouble() );
transparency = elem.attribute( "transparency", "0" ).toInt();
penColor.setNamedColor( elem.attribute( "penColor" ) );
int penAlpha = elem.attribute( "penAlpha", "255" ).toInt();
penColor.setAlpha( penAlpha );
penWidth = elem.attribute( "penWidth" ).toDouble();
minScaleDenominator = elem.attribute( "minScaleDenominator", "-1" ).toDouble();
maxScaleDenominator = elem.attribute( "maxScaleDenominator", "-1" ).toDouble();
if ( elem.hasAttribute( "scaleBasedVisibility" ) )
{
scaleBasedVisibility = ( elem.attribute( "scaleBasedVisibility", "1" ) != "0" );
}
else
{
scaleBasedVisibility = minScaleDenominator >= 0 && maxScaleDenominator >= 0;
}
//diagram size unit type and scale
if ( elem.attribute( "sizeType" ) == "MapUnits" )
{
//compatibility with pre-2.16 project files
sizeType = QgsUnitTypes::RenderMapUnits;
}
else
{
sizeType = QgsUnitTypes::decodeRenderUnit( elem.attribute( "sizeType" ) );
}
sizeScale = QgsSymbolLayerUtils::decodeMapUnitScale( elem.attribute( "sizeScale" ) );
//line width unit type and scale
lineSizeUnit = QgsUnitTypes::decodeRenderUnit( elem.attribute( "lineSizeType" ) );
lineSizeScale = QgsSymbolLayerUtils::decodeMapUnitScale( elem.attribute( "lineSizeScale" ) );
//label placement method
if ( elem.attribute( "labelPlacementMethod" ) == "Height" )
{
labelPlacementMethod = Height;
}
else
{
labelPlacementMethod = XHeight;
}
// orientation
if ( elem.attribute( "diagramOrientation" ) == "Left" )
{
diagramOrientation = Left;
}
else if ( elem.attribute( "diagramOrientation" ) == "Right" )
{
diagramOrientation = Right;
}
else if ( elem.attribute( "diagramOrientation" ) == "Down" )
{
diagramOrientation = Down;
}
else
{
diagramOrientation = Up;
}
// scale dependency
if ( elem.attribute( "scaleDependency" ) == "Diameter" )
{
scaleByArea = false;
}
else
{
scaleByArea = true;
}
barWidth = elem.attribute( "barWidth" ).toDouble();
angleOffset = elem.attribute( "angleOffset" ).toInt();
minimumSize = elem.attribute( "minimumSize" ).toDouble();
//colors
categoryColors.clear();
QDomNodeList attributes = elem.elementsByTagName( "attribute" );
if ( attributes.length() > 0 )
{
for ( int i = 0; i < attributes.size(); i++ )
{
QDomElement attrElem = attributes.at( i ).toElement();
QColor newColor( attrElem.attribute( "color" ) );
newColor.setAlpha( 255 - transparency );
categoryColors.append( newColor );
categoryAttributes.append( attrElem.attribute( "field" ) );
categoryLabels.append( attrElem.attribute( "label" ) );
if ( categoryLabels.back().isEmpty() )
{
categoryLabels.back() = categoryAttributes.back();
}
}
}
else
{
// Restore old format attributes and colors
QStringList colorList = elem.attribute( "colors" ).split( '/' );
QStringList::const_iterator colorIt = colorList.constBegin();
for ( ; colorIt != colorList.constEnd(); ++colorIt )
{
QColor newColor( *colorIt );
newColor.setAlpha( 255 - transparency );
categoryColors.append( QColor( newColor ) );
}
//attribute indices
categoryAttributes.clear();
QStringList catList = elem.attribute( "categories" ).split( '/' );
QStringList::const_iterator catIt = catList.constBegin();
for ( ; catIt != catList.constEnd(); ++catIt )
{
categoryAttributes.append( *catIt );
categoryLabels.append( *catIt );
}
}
}
void
ProjectPackager::startAudioDecoder(QStringList flacFiles, QStringList wavpackFiles)
{
// we can't do a oneliner bash script straight out of a QProcess command
// line, so we'll have to create a purpose built script and run that
QString scriptName("/tmp/rosegarden-audio-decoder-backend");
m_script.setFileName(scriptName);
// remove any lingering copy from a previous run
if (m_script.exists()) m_script.remove();
if (!m_script.open(QIODevice::WriteOnly | QIODevice::Text)) {
puke(tr("<qt><p>Unable to write to temporary backend processing script %1.</p>%2</qt>").arg(scriptName).arg(m_abortText));
return;
}
QTextStream out(&m_script);
out << "# This script was generated by Rosegarden to combine multiple external processing" << endl
<< "# operations so they could be managed by a single QProcess. If you find this script" << endl
<< "# it is likely that something has gone terribly wrong. See http://rosegardenmusic.com" << endl;
int errorPoint = 1;
// The working directory must be the key to why tar is not failing, but
// failing to do anything detectable. Let's cut apart m_filename...
QFileInfo fi(m_filename);
QString dirname = fi.path();
QString basename = QString("%1.%2").arg(fi.baseName()).arg(fi.completeSuffix());
// There were mysterious stupid problems running tar xf in a separate
// QProcess step, so screw it, let's just throw it into this script!
out << "tar xzf \"" << basename << "\" || exit " << errorPoint++ << endl;
// Decode FLAC files
QStringList::const_iterator si;
for (si = flacFiles.constBegin(); si != flacFiles.constEnd(); ++si) {
QString o1 = (*si);
// the file strings are things like xxx.wav.rgp.flac
// without specifying the output file they will turn into xxx.wav.rgp.wav
// thus it is best to specify the output as xxx.wav
//
// files from new project packages have rg-23324234.flac files, files
// from old project packages have rg-2343242.wav.rgp.flac files, so we
// want a robust solution to this one... QFileInfo::baseName() should
// get it
QFileInfo fi(o1);
QString o2 = QString("%1/%2.wav").arg(fi.path()).arg(fi.baseName());
// we'll eschew anything fancy or pretty in this disposable script and
// just write a command on each line, terminating with an || exit n
// which can be used to figure out at which point processing broke, for
// cheap and easy error reporting without a lot of fancy stream wiring
//
// (let's just try escaping spaces &c. with surrounding " and see if
// that is good enough)
RG_DEBUG << "flad -d " << o1 << " -o " << o2;
out << "flac -d \"" << o1 << "\" -o \"" << o2 << "\" && rm \"" << o1 << "\" || exit " << errorPoint << endl;
errorPoint++;
}
// Decode WavPack files
for (si = wavpackFiles.constBegin(); si != wavpackFiles.constEnd(); ++si) {
QString o = (*si);
// NOTE: wvunpack -d means "delete the file if successful" not "decode"
out << "wvunpack -d \"" << o << "\" || exit " << errorPoint << endl;
errorPoint++;
}
m_script.close();
// run the assembled script
m_process = new QProcess;
// set to the working directory extracted from m_filename above, as this is
// was apparently the reason why tar always failed to do anything
m_process->setWorkingDirectory(dirname);
m_process->start("bash", QStringList() << scriptName);
connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
this, SLOT(finishUnpack(int, QProcess::ExitStatus)));
// wait up to 30 seconds for process to start
m_info->setText(tr("Decoding audio files..."));
if (!m_process->waitForStarted()) {
puke(tr("<qt>Could not start backend processing script %1.</qt>").arg(scriptName));
return;
}
}
void BackendGoogleMaps::slotHTMLEvents(const QStringList& events)
{
// for some events, we just note that they appeared and then process them later on:
bool centerProbablyChanged = false;
bool mapTypeChanged = false;
bool zoomProbablyChanged = false;
bool mapBoundsProbablyChanged = false;
QIntList movedClusters;
QList<QPersistentModelIndex> movedMarkers;
QIntList clickedClusters;
// TODO: verify that the order of the events is still okay
// or that the order does not matter
for (QStringList::const_iterator it = events.constBegin(); it != events.constEnd(); ++it)
{
const QString eventCode = it->left(2);
const QString eventParameter = it->mid(2);
const QStringList eventParameters = eventParameter.split(QLatin1Char( '/' ));
if (eventCode == QLatin1String("MT"))
{
// map type changed
mapTypeChanged = true;
d->cacheMapType = eventParameter;
}
else if (eventCode == QLatin1String("MB"))
{ // NOTE: event currently disabled in javascript part
// map bounds changed
centerProbablyChanged = true;
zoomProbablyChanged = true;
mapBoundsProbablyChanged = true;
}
else if (eventCode == QLatin1String("ZC"))
{ // NOTE: event currently disabled in javascript part
// zoom changed
zoomProbablyChanged = true;
mapBoundsProbablyChanged = true;
}
else if (eventCode == QLatin1String("id"))
{
// idle after drastic map changes
centerProbablyChanged = true;
zoomProbablyChanged = true;
mapBoundsProbablyChanged = true;
}
else if (eventCode == QLatin1String("cm"))
{
/// @todo buffer this event type!
// cluster moved
bool okay = false;
const int clusterIndex = eventParameter.toInt(&okay);
KGEOMAP_ASSERT(okay);
if (!okay)
continue;
KGEOMAP_ASSERT(clusterIndex >= 0);
KGEOMAP_ASSERT(clusterIndex<s->clusterList.size());
if ((clusterIndex<0)||(clusterIndex>s->clusterList.size()))
continue;
// re-read the marker position:
GeoCoordinates clusterCoordinates;
const bool isValid = d->htmlWidget->runScript2Coordinates(
QString::fromLatin1("kgeomapGetClusterPosition(%1);").arg(clusterIndex),
&clusterCoordinates
);
KGEOMAP_ASSERT(isValid);
if (!isValid)
continue;
/// @todo this discards the altitude!
/// @todo is this really necessary? clusters should be regenerated anyway...
s->clusterList[clusterIndex].coordinates = clusterCoordinates;
movedClusters << clusterIndex;
}
else if (eventCode == QLatin1String("cs"))
{
/// @todo buffer this event type!
// cluster snapped
bool okay = false;
const int clusterIndex = eventParameters.first().toInt(&okay);
KGEOMAP_ASSERT(okay);
if (!okay)
continue;
KGEOMAP_ASSERT(clusterIndex >= 0);
KGEOMAP_ASSERT(clusterIndex<s->clusterList.size());
if ((clusterIndex<0)||(clusterIndex>s->clusterList.size()))
continue;
// determine to which marker we snapped:
okay = false;
const int snapModelId = eventParameters.at(1).toInt(&okay);
KGEOMAP_ASSERT(okay);
if (!okay)
continue;
okay = false;
const int snapMarkerId = eventParameters.at(2).toInt(&okay);
KGEOMAP_ASSERT(okay);
if (!okay)
continue;
/// @todo emit signal here or later?
ModelHelper* const modelHelper = s->ungroupedModels.at(snapModelId);
QAbstractItemModel* const model = modelHelper->model();
QPair<int, QModelIndex> snapTargetIndex(snapModelId, model->index(snapMarkerId, 0));
emit(signalClustersMoved(QIntList()<<clusterIndex, snapTargetIndex));
}
else if (eventCode == QLatin1String("cc"))
{
/// @todo buffer this event type!
// cluster clicked
bool okay = false;
const int clusterIndex = eventParameter.toInt(&okay);
KGEOMAP_ASSERT(okay);
if (!okay)
continue;
KGEOMAP_ASSERT(clusterIndex>=0);
KGEOMAP_ASSERT(clusterIndex<s->clusterList.size());
if ((clusterIndex<0)||(clusterIndex>s->clusterList.size()))
continue;
clickedClusters << clusterIndex;
}
else if (eventCode == QLatin1String("mm"))
{
// // TODO: buffer this event type!
// // marker moved
// bool okay = false;
// const int markerRow = eventParameter.toInt(&okay);
// KGEOMAP_ASSERT(okay);
//
// if (!okay)
// continue;
//
// KGEOMAP_ASSERT(markerRow >= 0);
// KGEOMAP_ASSERT(markerRow<s->specialMarkersModel->rowCount());
//
// if ((markerRow<0)||(markerRow>=s->specialMarkersModel->rowCount()))
// continue;
//
// // re-read the marker position:
// GeoCoordinates markerCoordinates;
// const bool isValid = d->htmlWidget->runScript2Coordinates(
// QString::fromLatin1("kgeomapGetMarkerPosition(%1);").arg(markerRow),
// &markerCoordinates
// );
//
// KGEOMAP_ASSERT(isValid);
//
// if (!isValid)
// continue;
//
// // TODO: this discards the altitude!
// const QModelIndex markerIndex = s->specialMarkersModel->index(markerRow, 0);
// s->specialMarkersModel->setData(markerIndex, QVariant::fromValue(markerCoordinates), s->specialMarkersCoordinatesRole);
//
// movedMarkers << QPersistentModelIndex(markerIndex);
}
else if (eventCode == QLatin1String("do"))
{
// debug output:
kDebug() << QString::fromLatin1("javascript:%1").arg(eventParameter);
}
}
if (!movedClusters.isEmpty())
{
kDebug()<<movedClusters;
emit(signalClustersMoved(movedClusters, QPair<int, QModelIndex>(-1, QModelIndex())));
}
if (!movedMarkers.isEmpty())
{
kDebug()<<movedMarkers;
// emit(signalSpecialMarkersMoved(movedMarkers));
}
if (!clickedClusters.isEmpty())
{
kDebug()<<clickedClusters;
emit(signalClustersClicked(clickedClusters));
}
// now process the buffered events:
if (mapTypeChanged)
{
updateZoomMinMaxCache();
}
if (zoomProbablyChanged)
{
d->cacheZoom = d->htmlWidget->runScript(QLatin1String("kgeomapGetZoom();")).toInt();
emit(signalZoomChanged(QString::fromLatin1("googlemaps:%1").arg(d->cacheZoom)));
}
if (centerProbablyChanged)
{
// there is nothing we can do if the coordinates are invalid
/*const bool isValid = */d->htmlWidget->runScript2Coordinates(QLatin1String("kgeomapGetCenter();"), &(d->cacheCenter));
}
// update the actions if necessary:
if (zoomProbablyChanged || mapTypeChanged || centerProbablyChanged)
{
updateActionAvailability();
}
if (mapBoundsProbablyChanged)
{
const QString mapBoundsString = d->htmlWidget->runScript(QLatin1String("kgeomapGetBounds();")).toString();
KGeoMapHelperParseBoundsString(mapBoundsString, &d->cacheBounds);
}
if (mapBoundsProbablyChanged||!movedClusters.isEmpty())
{
s->worldMapWidget->markClustersAsDirty();
s->worldMapWidget->updateClusters();
}
}
QStringList
ProjectPackager::getPluginFilesAndRewriteXML(const QString fileToModify, const QString newPath)
{
// yet another miserable wrinkle in this whole wretched thing: we
// automatically ignore audio files not actually used by segments, but
// Rosegarden wants to hunt for the missing (but useless) files when we load
// the result, so we have to strip them out of the XML too
//
// ARGH!!!
QStringList usedAudioFiles;
if (m_mode == ProjectPackager::Pack) usedAudioFiles = getAudioFiles();
QStringList list;
// read the input file
QString inText;
bool readOK = GzipFile::readFromFile(fileToModify, inText);
if (!readOK) {
puke(tr("<qt><p>Unable to read %1.</p>%2</qt>").arg(fileToModify).arg(m_abortText));
return QStringList();
}
// the pre-process input stream
QString preText = inText;
QTextStream preIn(&preText, QIODevice::ReadOnly);
// the pre-process output steram
QString postText;
QTextStream preOut(&postText, QIODevice::WriteOnly);
// insert \n between tags
do {
QString l = preIn.readLine();
l.replace(QRegExp("><"), ">\n<");
preOut << l << endl;
} while (!preIn.atEnd());
// the input stream
QTextStream inStream(&postText, QIODevice::ReadOnly);
// the output stream
QString outText;
QTextStream outStream(&outText, QIODevice::WriteOnly);
outStream.setCodec("UTF-8");
// synth plugin XML:
//
// <synth identifier="dssi:/usr/lib/dssi/fluidsynth-dssi.so:FluidSynth-DSSI" bypassed="false" >
// <configure key="__ROSEGARDEN__:__RESERVED__:ProjectDirectoryKey" value="/home/michael/rosegarden/"/>
// <configure key="load" value="/home/michael/data/soundfonts/PC51f.sf2"/>
// </synth>
QString pluginAudioPathKey("<configure key=\"__ROSEGARDEN__:__RESERVED__:ProjectDirectoryKey\" value=\"");
QString pluginAudioDataKey("<configure key=\"load\" value=\"");
// audio path XML:
//
// <audiofiles>
// <audioPath value="~/rosegarden/"/>
// </audiofiles>
QString audioPathKey("<audioPath value=\"");
// audio file XML:
// <audio id="4" file="rg-20071210-214212-5.wav" label="rg-20071210-214212-5.wav"/>
// -or-
// <audio file="asdfasdf" id="0" label="asdfasdf"/>
//
// only common thread is "audio "
QString audioFileKey("<audio ");
QString valueTagEndKey("\"/>");
// process the input line by line and stream it all back out, making any
// necessary modifications along the way
QString line;
int c = 0;
do {
line = inStream.readLine();
// don't flood the console
if (c < 10) {
RG_DEBUG << "LINE: " << ++c << " BUFFER SIZE: " << line.size();
}
if (line.contains(pluginAudioPathKey)) {
RG_DEBUG << "rewriting plugin audio path tag...";
// we don't care what the old path was at all, this was the bug;
// just write the new path straight up
QString extract = newPath;
extract.prepend(pluginAudioPathKey);
extract.append(valueTagEndKey);
RG_DEBUG << "old line: " << line;
line = extract;
RG_DEBUG << "new line: " << line;
} else if (line.contains(pluginAudioDataKey)) {
// note that "plugin audio data" is a bit of a misnomer, as this
// could contain a soundfont or who knows what else; they're handled
// the same way regardless, as "extra files" to add to the package
RG_DEBUG << "rewriting the path for a plugin data item...";
int s = line.indexOf(pluginAudioDataKey) + pluginAudioDataKey.length();
int e = line.indexOf(valueTagEndKey);
QString extract = line.mid(s, e - s);
RG_DEBUG << "extracted value string: value=\"" << extract << "\"";
// save the extracted path to the list of extra files (and this is
// the one part of these three block copied implementations that
// differs significantly--really should refactor this into some
// function, but I decided just not to bother)
list << extract;
// alter the path component (note that we added extract to files
// BEFORE changing its path)
QFileInfo fi(extract);
extract = QString("%1/%2.%3").arg(newPath).arg(fi.baseName()).arg(fi.completeSuffix());
// construct a new line around the altered substring
extract.prepend(pluginAudioDataKey);
extract.append(valueTagEndKey);
RG_DEBUG << "old line: " << line;
line = extract;
RG_DEBUG << "new line: " << line;
} else if (line.contains(audioPathKey)) {
RG_DEBUG << "rewriting document audio path...";
// we don't care what the old path was at all, this was the bug;
// just write the new path straight up
//
QString extract = newPath;
extract.prepend(audioPathKey);
extract.append(valueTagEndKey);
RG_DEBUG << "old line: " << line;
line = extract;
RG_DEBUG << "new line: " << line;
} else if (line.contains(audioFileKey) &&
m_mode == ProjectPackager::Pack) {
// sigh... more and more brittle, on the pack, but only the PACK
// step, we have to strip the unused audio files out of the XML,
// since we're not including them
//
// RG doesn't write the tags in the same order (I have files with
// the tags in different orders) so all we can do is iterate through
// the list of used files and see if this line contains that string
// somewhere, and if so, keep it, else ditch it
QStringList::const_iterator si;
bool keep = false;
QFileInfo fileInfo;
for (si = usedAudioFiles.constBegin();
si != usedAudioFiles.constEnd();
++si) {
fileInfo.setFile(*si);
RG_DEBUG << "\"" << line << "\" contains? \"" << (fileInfo.baseName()) << "\"";
RG_DEBUG << "Qt says " << (line.contains(fileInfo.baseName()) ? "yes" : "no");
RG_DEBUG;
if (line.contains(fileInfo.baseName())) {
keep = true;
break;
}
}
if (!keep) {
RG_DEBUG << "Removed the following line referring to unused audio file: ";
RG_DEBUG << " " << line;
continue;
}
}
outStream << line << endl;
} while (!inStream.atEnd());
// write the modified data to the output file
QString ofileName = QString("%1.tmp").arg(fileToModify);
bool writeOK = GzipFile::writeToFile(ofileName, outText);
if (!writeOK) {
puke(tr("<qt><p>Could not write<br>%1.</p>%2</qt>").arg(ofileName).arg(m_abortText));
return QStringList();
}
// swap the .tmp modified copy back to the original filename
if (!QFile::remove(fileToModify)) {
puke(tr("<qt>Could not remove<br>%1<br><br>%2</qt>").arg(fileToModify).arg(m_abortText));
return QStringList();
}
if (!QFile::copy(ofileName, fileToModify)) {
puke(tr("<qt>Could not copy<br>%1<br> to<br>%2<br><br>%3</qt>").arg(ofileName).arg(fileToModify).arg(m_abortText));
return QStringList();
}
if (!QFile::remove(ofileName)) {
puke(tr("<qt><p>Could not remove<br>%1.</p>%2</qt>").arg(ofileName).arg(m_abortText));
return QStringList();
}
return list;
}
//==================================================================================
//Use this as our connection instead of connect
bool pqxxSqlConnection::drv_useDatabase( const QString &dbName, bool *cancelled,
MessageHandler* msgHandler )
{
Q_UNUSED(cancelled);
Q_UNUSED(msgHandler);
KexiDBDrvDbg << "pqxxSqlConnection::drv_useDatabase: " << dbName << endl;
QString conninfo;
QString socket;
QStringList sockets;
if (data()->hostName.isEmpty() || data()->hostName == "localhost")
{
if (data()->localSocketFileName.isEmpty())
{
sockets.append("/tmp/.s.PGSQL.5432");
for(QStringList::ConstIterator it = sockets.constBegin(); it != sockets.constEnd(); it++)
{
if(QFile(*it).exists())
{
socket = (*it);
break;
}
}
}
else
{
socket=data()->localSocketFileName; //data()->fileName();
}
}
else
{
conninfo = "host='" + data()->hostName + "'";
}
//Build up the connection string
if (data()->port == 0)
data()->port = 5432;
conninfo += QString::fromLatin1(" port='%1'").arg(data()->port);
conninfo += QString::fromLatin1(" dbname='%1'").arg(dbName);
if (!data()->userName.isNull())
conninfo += QString::fromLatin1(" user='******'").arg(data()->userName);
if (!data()->password.isNull())
conninfo += QString::fromLatin1(" password='******'").arg(data()->password);
try
{
d->pqxxsql = new pqxx::connection( conninfo.latin1() );
drv_executeSQL( "SET DEFAULT_WITH_OIDS TO ON" ); //Postgres 8.1 changed the default to no oids but we need them
if (d->version) {
//! @todo set version using the connection pointer when we drop libpqxx for libpq
}
return true;
}
catch(const std::exception &e)
{
KexiDBDrvDbg << "pqxxSqlConnection::drv_useDatabase:exception - " << e.what() << endl;
d->errmsg = QString::fromUtf8( e.what() );
}
catch(...)
{
d->errmsg = i18n("Unknown error.");
}
return false;
}
void
ProjectPackager::startAudioEncoder(QStringList files)
{
m_info->setText(tr("Packing project..."));
// (we could do some kind of QProcess monitoring, but I'm feeling lazy at
// the moment and this will at least make us look busy while we chew)
// go into spinner mode
m_progress->setMaximum(0);
// we can't do a oneliner bash script straight out of a QProcess command
// line, so we'll have to create a purpose built script and run that
QString scriptName("/tmp/rosegarden-audio-encoder-backend");
m_script.setFileName(scriptName);
// remove any lingering copy from a previous run
if (m_script.exists()) m_script.remove();
if (!m_script.open(QIODevice::WriteOnly | QIODevice::Text)) {
puke(tr("<qt><p>Unable to write to temporary backend processing script %1.</p>%2</qt>").arg(m_abortText));
return;
}
// build the script
QTextStream out(&m_script);
out << "# This script was generated by Rosegarden to combine multiple external processing" << endl
<< "# operations so they could be managed by a single QProcess. If you find this script" << endl
<< "# it is likely that something has gone terribly wrong. See http://rosegardenmusic.com" << endl;
QStringList::const_iterator si;
int errorPoint = 1;
for (si = files.constBegin(); si != files.constEnd(); ++si) {
QFileInfo fi(*si);
QString filename = QString("%1.%2").arg(fi.baseName()).arg(fi.completeSuffix());
QString o = QString("%1/%2").arg(m_packDataDirName).arg(filename);
// we'll eschew anything fancy or pretty in this disposable script and
// just write a command on each line, terminating with an || exit n
// which can be used to figure out at which point processing broke, for
// cheap and easy error reporting without a lot of fancy stream wiring
out << "wavpack -d \"" << o << "\" || exit " << errorPoint << endl;
errorPoint++;
}
// Throw tar on the ass end of this script and save an extra processing step
//
// first cheap trick, m_packDataDirName.rg is our boy and we know it
QString rgFile = QString("%1.rg").arg(m_packDataDirName);
// second cheap trick, don't make a tarball in tmpdir and move it, just
// write it at m_filename and shazam, nuke the tmpdir behind us and peace out
out << "tar czf \"" << m_filename << "\" " << rgFile.toLocal8Bit() << " " << m_packDataDirName.toLocal8Bit() << "/ || exit " << errorPoint++ << endl;
m_script.close();
// run the assembled script
m_process = new QProcess;
m_process->setWorkingDirectory(m_packTmpDirName);
m_process->start("bash", QStringList() << scriptName);
connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)),
this, SLOT(finishPack(int, QProcess::ExitStatus)));
}
void QgsSearchQueryBuilder::loadQuery()
{
QgsSettings s;
QString lastQueryFileDir = s.value( QStringLiteral( "/UI/lastQueryFileDir" ), QDir::homePath() ).toString();
QString queryFileName = QFileDialog::getOpenFileName( nullptr, tr( "Load query from file" ), lastQueryFileDir, tr( "Query files" ) + " (*.qqf);;" + tr( "All files" ) + " (*)" );
if ( queryFileName.isNull() )
{
return;
}
QFile queryFile( queryFileName );
if ( !queryFile.open( QIODevice::ReadOnly ) )
{
QMessageBox::critical( nullptr, tr( "Error" ), tr( "Could not open file for reading" ) );
return;
}
QDomDocument queryDoc;
if ( !queryDoc.setContent( &queryFile ) )
{
QMessageBox::critical( nullptr, tr( "Error" ), tr( "File is not a valid xml document" ) );
return;
}
QDomElement queryElem = queryDoc.firstChildElement( QStringLiteral( "Query" ) );
if ( queryElem.isNull() )
{
QMessageBox::critical( nullptr, tr( "Error" ), tr( "File is not a valid query document" ) );
return;
}
QString query = queryElem.text();
//todo: test if all the attributes are valid
QgsExpression search( query );
if ( search.hasParserError() )
{
QMessageBox::critical( this, tr( "Search string parsing error" ), search.parserErrorString() );
return;
}
QString newQueryText = query;
#if 0
// TODO: implement with visitor pattern in QgsExpression
QStringList attributes = searchTree->referencedColumns();
QMap< QString, QString> attributesToReplace;
QStringList existingAttributes;
//get all existing fields
QMap<QString, int>::const_iterator fieldIt = mFieldMap.constBegin();
for ( ; fieldIt != mFieldMap.constEnd(); ++fieldIt )
{
existingAttributes.push_back( fieldIt.key() );
}
//if a field does not exist, ask what field should be used instead
QStringList::const_iterator attIt = attributes.constBegin();
for ( ; attIt != attributes.constEnd(); ++attIt )
{
//test if attribute is there
if ( !mFieldMap.contains( *attIt ) )
{
bool ok;
QString replaceAttribute = QInputDialog::getItem( 0, tr( "Select attribute" ), tr( "There is no attribute '%1' in the current vector layer. Please select an existing attribute" ).arg( *attIt ),
existingAttributes, 0, false, &ok );
if ( !ok || replaceAttribute.isEmpty() )
{
return;
}
attributesToReplace.insert( *attIt, replaceAttribute );
}
}
//Now replace all the string in the query
QList<QgsSearchTreeNode *> columnRefList = searchTree->columnRefNodes();
QList<QgsSearchTreeNode *>::iterator columnIt = columnRefList.begin();
for ( ; columnIt != columnRefList.end(); ++columnIt )
{
QMap< QString, QString>::const_iterator replaceIt = attributesToReplace.find( ( *columnIt )->columnRef() );
if ( replaceIt != attributesToReplace.constEnd() )
{
( *columnIt )->setColumnRef( replaceIt.value() );
}
}
if ( attributesToReplace.size() > 0 )
{
newQueryText = query;
}
#endif
txtSQL->clear();
txtSQL->insertText( newQueryText );
}
KisImportExportFilter::ConversionStatus KisImportExportManager::exportDocument(const QString& url, QByteArray& mimeType)
{
bool userCancelled = false;
// The import url should already be set correctly (null if we have a KisDocument
// file manager and to the correct URL if we have an embedded manager)
m_direction = Export; // vital information!
m_exportUrl = url;
KisFilterChain::Ptr chain;
if (m_document) {
// We have to pick the right native mimetype as source.
QStringList nativeMimeTypes;
nativeMimeTypes.append(m_document->nativeFormatMimeType());
nativeMimeTypes += m_document->extraNativeMimeTypes();
QStringList::ConstIterator it = nativeMimeTypes.constBegin();
const QStringList::ConstIterator end = nativeMimeTypes.constEnd();
for (; !chain && it != end; ++it) {
m_graph.setSourceMimeType((*it).toLatin1());
if (m_graph.isValid())
chain = m_graph.chain(this, mimeType);
}
} else if (!m_importUrlMimetypeHint.isEmpty()) {
dbgFile << "Using the mimetype hint:" << m_importUrlMimetypeHint;
m_graph.setSourceMimeType(m_importUrlMimetypeHint);
} else {
QUrl u;
u.setPath(m_importUrl);
QMimeDatabase db;
QMimeType t = db.mimeTypeForFile(u.path(), QMimeDatabase::MatchExtension);
if (!t.isValid() || t.isDefault()) {
errFile << "No mimetype found for" << m_importUrl;
return KisImportExportFilter::BadMimeType;
}
m_graph.setSourceMimeType(t.name().toLatin1());
if (!m_graph.isValid()) {
warnFile << "Can't open" << t.name() << ", trying filter chooser";
QApplication::setOverrideCursor(Qt::ArrowCursor);
KisFilterChooser chooser(0, KisImportExportManager::mimeFilter(), QString(), u);
if (chooser.exec())
m_graph.setSourceMimeType(chooser.filterSelected().toLatin1());
else
userCancelled = true;
QApplication::restoreOverrideCursor();
}
}
if (!m_graph.isValid()) {
errFile << "Couldn't create a valid graph for this source mimetype.";
if (!d->batch && !userCancelled) {
QMessageBox::critical(0, i18nc("@title:window", "Krita"), i18n("Could not export file: the export filter is missing."));
}
return KisImportExportFilter::BadConversionGraph;
}
if (!chain) // already set when coming from the m_document case
chain = m_graph.chain(this, mimeType);
if (!chain) {
errFile << "Couldn't create a valid filter chain to " << mimeType << " !" << endl;
if (!d->batch) {
QMessageBox::critical(0, i18nc("@title:window", "Krita"), i18n("Could not export file: the export filter is missing."));
}
return KisImportExportFilter::BadConversionGraph;
}
return chain->invokeChain();
}
//moved from KFormDesigner::FormManager
void KexiFormManager::createActions(KActionCollection* collection)
{
d->collection = collection;
// KXMLGUIClient* client = (KXMLGUIClient*)d->collection->parentGUIClient();
d->lib->createWidgetActions(d->widgetActionGroup);
//! @todo insertWidget() slot?
//2.0 d->lib->createWidgetActions(client, d->collection,
//2.0 this, SLOT(insertWidget(const QByteArray &)));
#ifdef KFD_SIGSLOTS
if (d->features & KFormDesigner::Form::EnableConnections) {
// nothing
}
else {
d->dragConnectionAction = new KToggleAction(
KIcon("signalslot"), i18n("Connect Signals/Slots"), d->collection);
d->dragConnectionAction->setObjectName("drag_connection");
// d->widgetActionGroup->addAction(d->dragConnectionAction);
connect(d->dragConnectionAction, SIGNAL(triggered()),
this, SLOT(startCreatingConnection()));
d->dragConnectionAction->setChecked(false);
}
#endif
d->pointerAction = new KToggleAction(
KIcon("mouse_pointer"), i18n("Pointer"), d->collection);
d->pointerAction->setObjectName("edit_pointer");
d->widgetActionGroup->addAction(d->pointerAction);
connect(d->pointerAction, SIGNAL(triggered()),
this, SLOT(slotPointerClicked()));
d->pointerAction->setChecked(true);
d->snapToGridAction = new KToggleAction(
i18n("Snap to Grid"), d->collection);
d->snapToGridAction->setObjectName("snap_to_grid");
// d->widgetActionGroup->addAction(d->snapToGridAction);
// d->snapToGridAction->setChecked(true);
#if 0 // 2.0: todo
// Create the Style selection action (with a combo box in toolbar and submenu items)
KSelectAction *styleAction = new KSelectAction(
i18n("Style"), d->collection);
styleAction->setObjectName("change_style");
connect(styleAction, SIGNAL(triggered()),
this, SLOT(slotStyle()));
styleAction->setEditable(false);
//js: unused? KGlobalGroup cg = KGlobal::config()->group("General");
QString currentStyle(kapp->style()->objectName().toLower());
const QStringList styles = QStyleFactory::keys();
styleAction->setItems(styles);
styleAction->setCurrentItem(0);
QStringList::ConstIterator endIt = styles.constEnd();
int idx = 0;
for (QStringList::ConstIterator it = styles.constBegin(); it != endIt; ++it, ++idx) {
if ((*it).toLower() == currentStyle) {
styleAction->setCurrentItem(idx);
break;
}
}
styleAction->setToolTip(i18n("Set the current view style."));
styleAction->setMenuAccelsEnabled(true);
#endif
d->lib->addCustomWidgetActions(d->collection);
#ifdef KEXI_DEBUG_GUI
KConfigGroup generalGroup(KGlobal::config()->group("General"));
if (generalGroup.readEntry("ShowInternalDebugger", false)) {
KAction *a = new KAction(KIcon("run-build-file"), i18n("Show Form UI Code"), this);
d->collection->addAction("show_form_ui", a);
a->setShortcut(Qt::CTRL + Qt::Key_U);
connect(a, SIGNAL(triggered()), this, SLOT(showFormUICode()));
}
#endif
//! @todo move elsewhere
{
// (from obsolete kexiformpartinstui.rc)
QStringList formActions;
formActions
<< "edit_pointer"
<< QString() //sep
#ifndef KEXI_NO_AUTOFIELD_WIDGET
<< ":library_widget_KexiDBAutoField"
#endif
<< ":library_widget_KexiDBLabel"
<< ":library_widget_KexiDBImageBox"
<< ":library_widget_KexiDBLineEdit"
<< ":library_widget_KexiDBTextEdit"
<< ":library_widget_KPushButton"
<< ":library_widget_KexiDBComboBox"
<< ":library_widget_KexiDBCheckBox"
#ifndef KEXI_NO_FORM_LAYOUTS
<< ":library_widget_Spacer"
#endif
<< ":library_widget_Line"
<< ":library_widget_KexiFrame"
<< ":library_widget_QGroupBox"
<< ":library_widget_KFDTabWidget"
#ifndef KEXI_NO_FORM_SPRING_ELEMENT
<< ":library_widget_Spring"
#endif
<< QString() //sep
;
KexiMainWindowIface *win = KexiMainWindowIface::global();
foreach( const QString& actionName_, formActions ) {
QAction *a;
const QString actionName(actionName_.startsWith(':') ? actionName_.mid(1) : actionName_);
if (actionName.isEmpty()) {
a = new QAction(this);
a->setSeparator(true);
}
else {
a = d->widgetActionGroup->action(actionName);
}
if (actionName_.startsWith(':')) { // icon only
KexiSmallToolButton *btn = new KexiSmallToolButton(a, win->toolBar("form"));
btn->setToolButtonStyle(Qt::ToolButtonIconOnly);
win->appendWidgetToToolbar("form", btn);
}
else {
win->addToolBarAction("form", a);
}
}
QSet<QString> iconOnlyActions;
iconOnlyActions << "widget_assign_action" << "show_form_ui";
const QList<QAction*> actions( d->collection->actions() );
foreach( QAction *a, actions ) {
if (iconOnlyActions.contains(a->objectName())) { // icon only
KexiSmallToolButton *btn = new KexiSmallToolButton(a, win->toolBar("form"));
btn->setToolButtonStyle(Qt::ToolButtonIconOnly);
win->appendWidgetToToolbar("form", btn);
}
else {
win->addToolBarAction("form", a);
}
}
}
void QWinSettingsPrivate::set(const QString &uKey, const QVariant &value)
{
if (writeHandle() == 0) {
setStatus(QSettings::AccessError);
return;
}
QString rKey = escapedKey(uKey);
HKEY handle = createOrOpenKey(writeHandle(), registryPermissions, keyPath(rKey));
if (handle == 0) {
setStatus(QSettings::AccessError);
return;
}
DWORD type;
QByteArray regValueBuff;
// Determine the type
switch (value.type()) {
case QVariant::List:
case QVariant::StringList: {
// If none of the elements contains '\0', we can use REG_MULTI_SZ, the
// native registry string list type. Otherwise we use REG_BINARY.
type = REG_MULTI_SZ;
QStringList l = variantListToStringList(value.toList());
QStringList::const_iterator it = l.constBegin();
for (; it != l.constEnd(); ++it) {
if ((*it).length() == 0 || stringContainsNullChar(*it)) {
type = REG_BINARY;
break;
}
}
if (type == REG_BINARY) {
QString s = variantToString(value);
regValueBuff = QByteArray((const char*)s.utf16(), s.length() * 2);
} else {
QStringList::const_iterator it = l.constBegin();
for (; it != l.constEnd(); ++it) {
const QString &s = *it;
regValueBuff += QByteArray((const char*)s.utf16(), (s.length() + 1) * 2);
}
regValueBuff.append((char)0);
regValueBuff.append((char)0);
}
break;
}
case QVariant::Int:
case QVariant::UInt: {
type = REG_DWORD;
qint32 i = value.toInt();
regValueBuff = QByteArray((const char*)&i, sizeof(qint32));
break;
}
case QVariant::LongLong:
case QVariant::ULongLong: {
type = REG_QWORD;
qint64 i = value.toLongLong();
regValueBuff = QByteArray((const char*)&i, sizeof(qint64));
break;
}
case QVariant::ByteArray:
// fallthrough intended
default: {
// If the string does not contain '\0', we can use REG_SZ, the native registry
// string type. Otherwise we use REG_BINARY.
QString s = variantToString(value);
type = stringContainsNullChar(s) ? REG_BINARY : REG_SZ;
if (type == REG_BINARY) {
regValueBuff = QByteArray((const char*)s.utf16(), s.length() * 2);
} else {
regValueBuff = QByteArray((const char*)s.utf16(), (s.length() + 1) * 2);
}
break;
}
}
// set the value
LONG res = RegSetValueEx(handle, reinterpret_cast<const wchar_t *>(keyName(rKey).utf16()), 0, type,
reinterpret_cast<const unsigned char*>(regValueBuff.constData()),
regValueBuff.size());
if (res == ERROR_SUCCESS) {
deleteWriteHandleOnExit = false;
} else {
qWarning("QSettings: failed to set subkey \"%s\": %s",
rKey.toLatin1().data(), errorCodeToString(res).toLatin1().data());
setStatus(QSettings::AccessError);
}
RegCloseKey(handle);
}
QgsInvertedPolygonRendererWidget::QgsInvertedPolygonRendererWidget( QgsVectorLayer* layer, QgsStyleV2* style, QgsFeatureRendererV2* renderer )
: QgsRendererV2Widget( layer, style )
{
if ( !layer )
{
return;
}
// the renderer only applies to polygon vector layers
if ( layer->wkbType() != QGis::WKBPolygon &&
layer->wkbType() != QGis::WKBPolygon25D &&
layer->wkbType() != QGis::WKBMultiPolygon &&
layer->wkbType() != QGis::WKBMultiPolygon25D )
{
//setup blank dialog
mRenderer.reset( 0 );
QGridLayout* layout = new QGridLayout( this );
QLabel* label = new QLabel( tr( "The inverted polygon renderer only applies to polygon and multipolygon layers. \n"
"'%1' is not a polygon layer and then cannot be displayed" )
.arg( layer->name() ), this );
layout->addWidget( label );
return;
}
setupUi( this );
// try to recognize the previous renderer
// (null renderer means "no previous renderer")
if ( renderer )
{
mRenderer.reset( QgsInvertedPolygonRenderer::convertFromRenderer( renderer ) );
}
if ( ! mRenderer )
{
mRenderer.reset( new QgsInvertedPolygonRenderer() );
}
mMergePolygonsCheckBox->blockSignals( true );
mMergePolygonsCheckBox->setCheckState( mRenderer->preprocessingEnabled() ? Qt::Checked : Qt::Unchecked );
mMergePolygonsCheckBox->blockSignals( false );
int currentEmbeddedIdx = 0;
//insert possible renderer types
QStringList rendererList = QgsRendererV2Registry::instance()->renderersList();
QStringList::const_iterator it = rendererList.constBegin();
int idx = 0;
mRendererComboBox->blockSignals( true );
for ( ; it != rendererList.constEnd(); ++it, ++idx )
{
if (( *it != "invertedPolygonRenderer" ) && //< an inverted renderer cannot contain another inverted renderer
( *it != "pointDisplacement" ) ) //< an inverted renderer can only contain a polygon renderer
{
QgsRendererV2AbstractMetadata* m = QgsRendererV2Registry::instance()->rendererMetadata( *it );
mRendererComboBox->addItem( m->icon(), m->visibleName(), /* data */ *it );
const QgsFeatureRendererV2* embeddedRenderer = mRenderer->embeddedRenderer();
if ( embeddedRenderer && embeddedRenderer->type() == m->name() )
{
// store the combo box index of the current renderer
currentEmbeddedIdx = idx;
}
}
}
mRendererComboBox->blockSignals( false );
int oldIdx = mRendererComboBox->currentIndex();
mRendererComboBox->setCurrentIndex( currentEmbeddedIdx );
if ( oldIdx == currentEmbeddedIdx )
{
// force update
on_mRendererComboBox_currentIndexChanged( currentEmbeddedIdx );
}
}
bool Directory::addItems(const QString & path )
{
QDir thisDir( path );
if( !thisDir.isReadable() )
{
return false;
}
treeWidget()->setUpdatesEnabled( false );
bool added_something = false;
QStringList files = thisDir.entryList( QDir::Dirs, QDir::Name );
for( QStringList::const_iterator it = files.constBegin();
it != files.constEnd(); ++it )
{
QString cur_file = *it;
if( cur_file[0] != '.' )
{
bool orphan = true;
for( int i = 0; i < childCount(); ++i )
{
Directory * d = dynamic_cast<Directory *>(
child( i ) );
if( d == NULL || cur_file < d->text( 0 ) )
{
insertChild( i, new Directory( cur_file,
path, m_filter ) );
orphan = false;
m_dirCount++;
break;
}
else if( cur_file == d->text( 0 ) )
{
d->addDirectory( path );
orphan = false;
break;
}
}
if( orphan )
{
addChild( new Directory( cur_file, path,
m_filter ) );
m_dirCount++;
}
added_something = true;
}
}
QList<QTreeWidgetItem*> items;
files = thisDir.entryList( QDir::Files, QDir::Name );
for( QStringList::const_iterator it = files.constBegin();
it != files.constEnd(); ++it )
{
QString cur_file = *it;
if( cur_file[0] != '.' &&
thisDir.match( m_filter, cur_file.toLower() ) )
{
items << new FileItem( cur_file, path );
added_something = true;
}
}
addChildren( items );
treeWidget()->setUpdatesEnabled( true );
return added_something;
}
KNMusicPlaylistModel *KNMusicPlaylistiTunesXMLParser::read(
const QString &filePath)
{
//Get the plist file.
QFile plistFile(filePath);
//Open the playlist file first.
if(!plistFile.open(QIODevice::ReadOnly))
{
return nullptr;
}
//Generate a dom document to parse the file.
QDomDocument plistDocument;
//Use QDomDocument to parse the file.
if(!plistDocument.setContent(&plistFile, true))
{
//If there's any error, return nullptr.
return nullptr;
}
//Close the playlist file.
plistFile.close();
//Get the 'plist' element from the document.
QDomElement plistRoot=plistDocument.documentElement();
//Check the 'plist' element.
if(plistRoot.nodeName()!="plist" ||
!plistRoot.hasAttribute("version") ||
plistRoot.attribute("version")!="1.0")
{
return nullptr;
}
//Get the dict elements from the 'plist'.
QDomNodeList root=plistRoot.elementsByTagName("dict");
//Check the list data.
if(root.isEmpty())
{
return nullptr;
}
//Pick out the 'dict' element.
QDomNodeList dictElement=root.at(0).toElement().childNodes();
//Check 'dict' childe nodes size.
if(dictElement.isEmpty())
{
return nullptr;
}
//Initial the track info hash.
QHash<QString, QString> musicLocateHash;
QStringList playlistIndexList;
//Prepare the playlist.
KNMusicPlaylistModel *model=new KNMusicPlaylistModel(thread());
//Get the first node.
QDomElement keyNode=dictElement.at(0).toElement(),
valueNode=keyNode.nextSiblingElement();
//Check the current key node.
while(!keyNode.isNull() && !keyNode.isNull())
{
//Check the name of the node.
//For 'tracks':
if(keyNode.text()=="Tracks")
{
//Check whether the child nodes is empty.
if(!valueNode.childNodes().isEmpty())
{
//Get all the tracks information.
QDomElement trackKeyNode=
valueNode.childNodes().at(0).toElement(),
trackValueNode=
trackKeyNode.nextSiblingElement();
//Pick out all the tracks.
while(!trackKeyNode.isNull() && !trackValueNode.isNull())
{
//Parse the track dict information.
QDomElement songKeyNode=
trackValueNode.childNodes().at(0).toElement(),
songValueNode=
songKeyNode.nextSiblingElement();
//If all the information is valid.
while(!songKeyNode.isNull() && !songValueNode.isNull())
{
//Get the location of the song.
if(songKeyNode.text()=="Location")
{
//Get the url from the file.
//Use QUrl to translate it to a readable string.
QString rawUrlText=
QUrl::fromPercentEncoding(
songValueNode.text().toUtf8());
//Remove the protocol name.
if(rawUrlText.length()>17 &&
rawUrlText.left(17)=="file://localhost/")
{
rawUrlText.remove(0, 17);
}
else
{
rawUrlText=QUrl(rawUrlText).path();
}
//Set the hash.
musicLocateHash.insert(
trackKeyNode.text(),
QFileInfo(rawUrlText).absoluteFilePath()
);
break;
}
//Switch to the next song elements.
songKeyNode=songValueNode.nextSiblingElement();
songValueNode=songKeyNode.nextSiblingElement();
}
//Switch to the track elements.
trackKeyNode=trackValueNode.nextSiblingElement();
trackValueNode=trackKeyNode.nextSiblingElement();
}
}
}
//For 'Playlists'.
else if(keyNode.text()=="Playlists")
{
//Check the node size.
if(valueNode.childNodes().size()!=0)
{
//Get the dict of the playlist.
QDomElement playlistDict=
valueNode.childNodes().at(0).toElement();
//Check the size of playlist dict.
if(playlistDict.childNodes().size()!=0)
{
//Get the playlist keys.
QDomElement playlistKey=
playlistDict.childNodes().at(0).toElement(),
playlistValue=
playlistKey.nextSiblingElement();
//Read the playlist information.
while(!playlistKey.isNull() && !playlistValue.isNull())
{
//For 'Name' element, it stored the name of the
//playlist.
if(playlistKey.text()=="Name")
{
//Set the title to model.
model->setTitle(playlistValue.text());
}
//For 'Playlist Items' element, it stored the file path
//information of the songs.
else if(playlistKey.text()=="Playlist Items")
{
//Check the array is empty or not.
QDomNodeList itemsArray=playlistValue.childNodes();
if(!itemsArray.isEmpty())
{
//Get all the information from the items array.
for(int i=0; i<itemsArray.size(); i++)
{
QDomElement currentTrack=
itemsArray.at(i).toElement();
if(currentTrack.childNodes().size()==2)
{
QDomElement trackElement=
currentTrack.
childNodes().
at(0).toElement(),
trackIndex=
trackElement.
nextSiblingElement();
//Check if the track element is
//'Track ID' we will save track info.
if(trackElement.text()=="Track ID")
{
//Insert the track.
playlistIndexList.append(
trackIndex.text());
}
}
}
}
}
//Switch to the next playlist key.
playlistKey=playlistValue.nextSiblingElement();
playlistValue=playlistKey.nextSiblingElement();
}
}
}
}
//Switch to the next elements.
keyNode=valueNode.nextSiblingElement();
valueNode=keyNode.nextSiblingElement();
}
//Prepare the file list.
QStringList fileList;
//Translate the index list to file list.
for(auto i=playlistIndexList.constBegin();
i!=playlistIndexList.constEnd();
++i)
{
//Get the file path according to the hash table.
QString filePath=musicLocateHash.value((*i), QString());
//If the file is not empty,
if(!filePath.isEmpty())
{
//Add to file list.
fileList.append(filePath);
}
}
//Add the file list to model.
model->appendFiles(fileList);
//Set the changed flag.
model->setChanged(true);
//Give back the model.
return model;
}
int ScanDir::scan(ScanItem* si, ScanItemList& list, int data)
{
clear();
_dirsFinished = 0;
_fileSize = 0;
_dirty = true;
if (isForbiddenDir(si->absPath)) {
if (_parent)
_parent->subScanFinished();
return 0;
}
KUrl u;
u.setPath(si->absPath);
if (!KAuthorized::authorizeUrlAction("list", KUrl(), u)) {
if (_parent)
_parent->subScanFinished();
return 0;
}
QDir d(si->absPath);
const QStringList fileList = d.entryList( QDir::Files |
QDir::Hidden | QDir::NoSymLinks );
if (fileList.count()>0) {
KDE_struct_stat buff;
_files.reserve(fileList.count());
QStringList::ConstIterator it;
for (it = fileList.constBegin(); it != fileList.constEnd(); ++it ) {
if (KDE::lstat( si->absPath + QLatin1Char('/') + (*it), &buff ) != 0)
continue;
_files.append( ScanFile(*it, buff.st_size) );
_fileSize += buff.st_size;
}
}
const QStringList dirList = d.entryList( QDir::Dirs |
QDir::Hidden | QDir::NoSymLinks | QDir::NoDotAndDotDot );
if (dirList.count()>0) {
_dirs.reserve(dirList.count());
QStringList::ConstIterator it;
for (it = dirList.constBegin(); it != dirList.constEnd(); ++it ) {
_dirs.append( ScanDir(*it, _manager, this, data) );
QString newpath = si->absPath;
if (!newpath.endsWith(QChar('/'))) newpath.append("/");
newpath.append(*it);
list.append( new ScanItem( newpath, &(_dirs.last()) ));
}
_dirCount += _dirs.count();
}
callScanStarted();
callSizeChanged();
if (_dirs.count() == 0) {
callScanFinished();
if (_parent)
_parent->subScanFinished();
}
return _dirs.count();
}
CodaClientApplication::ParseArgsResult CodaClientApplication::parseArguments(QString *errorMessage)
{
int argNumber = 1;
const QStringList args = QCoreApplication::arguments();
const QStringList::const_iterator cend = args.constEnd();
QStringList::const_iterator it = args.constBegin();
bool optionsEnd = false;
for (++it; it != cend; ++it) {
if (!optionsEnd && *it == QLatin1String("--")) {
optionsEnd = true;
continue;
}
if (!optionsEnd && it->startsWith(QLatin1Char('-')) && it->size() == 2) {
switch (it->at(1).toAscii()) {
case 'v':
m_verbose++;
break;
case 'd':
m_launchDebug = true;
break;
case 's':
m_installSilently = true;
break;
case 'c':
if (++it == cend) {
*errorMessage = QString::fromLatin1("Parameter missing for -c");
return ParseArgsError;
}
m_putChunkSize = it->toULongLong() * 1024;
if (!m_putChunkSize) {
*errorMessage = QString::fromLatin1("Invalid chunk size.");
return ParseArgsError;
}
break;
default:
*errorMessage = QString::fromLatin1("Invalid option %1").arg(*it);
return ParseArgsError;
}
} else {
if (!parseArgument(*it, argNumber++, errorMessage))
return ParseArgsError;
}
} //for loop
// Basic Check & init
switch (m_mode) {
case Invalid:
return ParseArgsError;
case Launch:
if (m_address.isEmpty() || !m_launchUID || m_launchBinary.isEmpty()) {
*errorMessage = QString::fromLatin1("Not enough parameters for launch.");
return ParseInitError;
}
break;
case Ping:
if (m_address.isEmpty()) {
*errorMessage = QString::fromLatin1("Not enough parameters for ping.");
return ParseInitError;
}
if (!isSerialPort(m_address)) {
*errorMessage = QString::fromLatin1("'ping' not supported for TCP/IP.");
return ParseInitError;
}
break;
case Install:
if (m_address.isEmpty() || m_installSisFile.isEmpty()) {
*errorMessage = QString::fromLatin1("Not enough parameters for install.");
return ParseInitError;
}
break;
case Uninstall:
if (!m_uninstallPackage) {
*errorMessage = QString::fromLatin1("Not enough parameters for uninstall.");
return ParseInitError;
}
break;
case Put: {
if (m_address.isEmpty() || m_putLocalFile.isEmpty() || m_putRemoteFile.isEmpty()) {
*errorMessage = QString::fromLatin1("Not enough parameters for put.");
return ParseInitError;
}
const QFileInfo fi(m_putLocalFile);
if (!fi.isFile() || !fi.isReadable()) {
*errorMessage = QString::fromLatin1("Local file '%1' not readable.").arg(m_putLocalFile);
return ParseInitError;
}
}
break;
default:
break;
}
return ParseArgsOk;
}
static QFontEngine::FaceId fontFile(const QByteArray &_xname, QFreetypeFace **freetype, int *synth)
{
*freetype = 0;
*synth = 0;
QByteArray xname = _xname.toLower();
int pos = 0;
int minus = 0;
while (minus < 5 && (pos = xname.indexOf('-', pos + 1)))
++minus;
QByteArray searchname = xname.left(pos);
while (minus < 12 && (pos = xname.indexOf('-', pos + 1)))
++minus;
QByteArray encoding = xname.mid(pos + 1);
//qDebug("xname='%s', searchname='%s', encoding='%s'", xname.data(), searchname.data(), encoding.data());
QStringList fontpath = fontPath();
QFontEngine::FaceId face_id;
face_id.index = 0;
QByteArray best_mapping;
for (QStringList::ConstIterator it = fontpath.constBegin(); it != fontpath.constEnd(); ++it) {
if (!(*it).startsWith(QLatin1Char('/')))
continue; // not a path name, a font server
QString fontmapname;
int num = 0;
// search font.dir and font.scale for the right file
while (num < 2) {
if (num == 0)
fontmapname = (*it) + QLatin1String("/fonts.scale");
else
fontmapname = (*it) + QLatin1String("/fonts.dir");
++num;
//qWarning(fontmapname);
QFile fontmap(fontmapname);
if (!fontmap.open(QIODevice::ReadOnly))
continue;
while (!fontmap.atEnd()) {
QByteArray mapping = fontmap.readLine();
QByteArray lmapping = mapping.toLower();
//qWarning(xfontname);
//qWarning(mapping);
if (!lmapping.contains(searchname))
continue;
int index = mapping.indexOf(' ');
QByteArray ffn = mapping.mid(0,index);
// remove bitmap formats freetype can't handle
if (ffn.contains(".spd") || ffn.contains(".phont"))
continue;
bool best_match = false;
if (!best_mapping.isEmpty()) {
if (lmapping.contains("-0-0-0-0-")) { // scalable font
best_match = true;
goto found;
}
if (lmapping.contains(encoding) && !best_mapping.toLower().contains(encoding))
goto found;
continue;
}
found:
int colon = ffn.lastIndexOf(':');
if (colon != -1) {
QByteArray s = ffn.left(colon);
ffn = ffn.mid(colon + 1);
if (s.contains("ds="))
*synth |= QFontEngine::SynthesizedBold;
if (s.contains("ai="))
*synth |= QFontEngine::SynthesizedItalic;
}
face_id.filename = (*it).toLocal8Bit() + '/' + ffn;
best_mapping = mapping;
if (best_match)
goto end;
}
}
}
end:
// qDebug("fontfile for %s is from '%s'\n got %s synth=%d", xname.data(),
// best_mapping.data(), face_id.filename.data(), *synth);
*freetype = QFreetypeFace::getFace(face_id);
if (!*freetype) {
face_id.index = 0;
face_id.filename = QByteArray();
}
return face_id;
}
void CProject::setMainSourceDepend(const QStringList &list)
{
update();
// 首先根据list中依赖关系修改原来的依赖关系, 然后将list中没有包含的mainSource的依赖关系重置为all
QStringList resetedDepend;
// 根据list中依赖关系修改原来的依赖关系
QStringList dependList = list;
QStringList::const_iterator constIterator = dependList.constBegin();
QStringList::const_iterator endIterator = dependList.constEnd();
// 分析组内的依赖关系, 保存在dependMap中
while (constIterator != endIterator) {
// 将组内文件名保存在childList中
QStringList childList = (*constIterator).split(QRegExp("\\s+"), QString::SkipEmptyParts);
// 如果组内的单词个数小于2, 则无效, 放弃它处理下一个.
if (childList.count() < 2) {
++constIterator;
continue;
}
// 主内第一个名称是main文件的依赖方式标志, "all"表示所有, "only"表示不依赖其它源文件, "part"标示依赖指定的源文件
QString mode = childList.at(0).toLower();
if (!(mode == "all" || mode == "part" || mode == "only")) {
++constIterator;
continue;
}
// 组内的第二个文件名是含main() 的源文件, 保存在mainSource中
QString mainSource = childList.at(1);
mainSource.remove(QRegExp("^./"));
// 如果mainSourceList 中没有该mainSource, 则放弃该mainSource处理下一个.
if (!mainSourceList.contains(mainSource)) {
++constIterator;
continue;
}
resetedDepend << mainSource; // 标记不需要重置为依赖"all"
// 若mode = "part", 则它依赖于指定的源文件, dependSources, 为 "part" 和 mainSource后面的文件
// 若mode = "only", 则它不依赖于任何其它源文件, dependSources为"only";
// 若mode 不是上面两种情况, 则保持mainSourceDependMap中原来的值"all"
QFileInfo fileInfo(mainSource);
QString executeFile = fileInfo.path() + "/" + fileInfo.completeBaseName();
executeFile.remove(QRegExp("^./"));
if (mode == "part") {
QStringList dependSources;
QStringList objects;
dependSources << "part";
objects << "part" << executeFile + ".o";
QString source = QString();
QString object = QString();
int count = childList.count();
int i = 2;
while (i < count) {
source = childList.at(i);
source.remove(QRegExp("^./"));
dependSources << source;
fileInfo.setFile(source);
object = fileInfo.path() + "/" + fileInfo.completeBaseName() + ".o";
object.remove(QRegExp("^./"));
objects << object;
++i;
}
mainSourceDependMap[mainSource] = dependSources;
executeFileDependMap[executeFile] = objects;
} else if (mode == "only") {
mainSourceDependMap[mainSource] = QStringList() << "only";
executeFileDependMap[executeFile] = QStringList() << "only" << executeFile + ".o";
} else {
mainSourceDependMap[mainSource] = QStringList() << "all";
executeFileDependMap[executeFile] = QStringList() << "all" << executeFile + ".o";
}
++constIterator;
}
// 将list中没有包含的mainSource的依赖关系重置为all
constIterator = mainSourceList.constBegin();
endIterator = mainSourceList.constEnd();
while (constIterator != endIterator) {
if (!resetedDepend.contains(*constIterator)) {
mainSourceDependMap[*constIterator] = QStringList() << "all";
QFileInfo fileInfo(*constIterator);
QString executeFile = fileInfo.path() + "/" + fileInfo.completeBaseName();
executeFile.remove(QRegExp("./"));
executeFileDependMap[executeFile] = QStringList() << "all" << executeFile + ".o";
}
++constIterator;
}
// 将新的设置转化为字符串, 并写入settings中
QString mainSourceDependValue = QString();
constIterator = mainSourceList.constBegin();
endIterator = mainSourceList.constEnd();
while (constIterator != endIterator) {
QStringList list = mainSourceDependMap[*constIterator];
mainSourceDependValue += list.at(0);
mainSourceDependValue += " " + *constIterator + " ";
list.removeAt(0);
mainSourceDependValue += list.join(" ") + ":";
++constIterator;
}
mainSourceDependValue.remove(QRegExp(":$"));
settings->setValue("MainSourceDepend", mainSourceDependValue);
settings->sync();
settingsFileInfo.refresh();
lastUpdateTime = settingsFileInfo.lastModified();
emit updated(nameStr);
}