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154 lines
7.8 KiB
Plaintext
154 lines
7.8 KiB
Plaintext
/***************************************************************************
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qgswmsprojectparser.sip
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------------------------
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begin : May 2, 2015
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copyright : (C) 2015 by Alessandro Pasotti
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email : a dot pasotti at itopen dot it
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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class QgsWmsProjectParser : public QgsWmsConfigParser
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{
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%TypeHeaderCode
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#include "qgswmsprojectparser.h"
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%End
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public:
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QgsWmsProjectParser( const QString& filePath, const QgsAccessControl* ac );
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virtual ~QgsWmsProjectParser();
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/** Adds layer and style specific capabilities elements to the parent node. This includes the individual layers and styles, their description, native CRS, bounding boxes, etc.
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@param fullProjectInformation If true: add extended project information (does not validate against WMS schema)*/
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void layersAndStylesCapabilities( QDomElement& parentElement, QDomDocument& doc, const QString& version, const QString& serviceUrl, bool fullProjectSettings = false ) const /*override*/ ;
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QList<QgsMapLayer*> mapLayerFromStyle( const QString& lName, const QString& styleName, bool useCache = true ) const /*override*/ ;
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QStringList wfsLayerNames() const /*override*/ ;
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void owsGeneralAndResourceList( QDomElement& parentElement, QDomDocument& doc, const QString& strHref ) const /*override*/ ;
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//legend
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double legendBoxSpace() const /*override*/ ;
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double legendLayerSpace() const /*override*/ ;
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double legendLayerTitleSpace() const /*override*/ ;
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double legendSymbolSpace() const /*override*/ ;
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double legendIconLabelSpace() const /*override*/ ;
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double legendSymbolWidth() const /*override*/ ;
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double legendSymbolHeight() const /*override*/ ;
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QFont legendLayerFont() const /*override*/ ;
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QFont legendItemFont() const /*override*/ ;
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double imageQuality() const /*override*/ ;
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int wmsPrecision() const /*override*/ ;
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//printing
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//QgsComposition* initComposition( const QString& composerTemplate, const QgsMapSettings& mapSettings, QList< QgsComposerMap* >& mapList, //QList< QgsComposerLegend* >& legendList, QList< QgsComposerLabel* >& labelList, QList<const QgsComposerHtml *>& htmlFrameList ) const /*override*/ ;
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void printCapabilities( QDomElement& parentElement, QDomDocument& doc ) const /*override*/ ;
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//todo: fixme
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void setScaleDenominator( double ) /*override*/;
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void addExternalGMLData( const QString&, QDomDocument* ) /*override*/ ;
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// QList< QPair< QString, QgsDatumTransformStore::Entry > > layerCoordinateTransforms() const /*override*/ ;
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/** Fills a layer and a style list. The two list have the same number of entries and the style and the layer at a position belong together (similar to the HTTP parameters 'Layers' and 'Styles'. Returns 0 in case of success*/
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int layersAndStyles( QStringList& layers, QStringList& styles ) const /*override*/ ;
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/** Returns the xml fragment of a style*/
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QDomDocument getStyle( const QString& styleName, const QString& layerName ) const /*override*/ ;
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/** Returns the xml fragment of layers styles*/
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QDomDocument getStyles( QStringList& layerList ) const /*override*/ ;
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/** Returns the xml fragment of layers styles description*/
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QDomDocument describeLayer( QStringList& layerList, const QString& wfsHrefString, const QString& wcsHrefString ) const /*override*/ ;
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/** Returns if output are MM or PIXEL*/
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QgsUnitTypes::RenderUnit outputUnits() const /*override*/ ;
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/** True if the feature info response should contain the wkt geometry for vector features*/
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bool featureInfoWithWktGeometry() const /*override*/ ;
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/** True if the feature info wkt geometry is delivered with segmentized curve types*/
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bool segmentizeFeatureInfoWktGeometry() const /*override*/ ;
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/** Returns map with layer aliases for GetFeatureInfo (or 0 pointer if not supported). Key: layer name, Value: layer alias*/
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QHash<QString, QString> featureInfoLayerAliasMap() const /*override*/ ;
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QString featureInfoDocumentElement( const QString& defaultValue ) const /*override*/ ;
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QString featureInfoDocumentElementNS() const /*override*/ ;
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QString featureInfoSchema() const /*override*/ ;
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/** Return feature info in format SIA2045?*/
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bool featureInfoFormatSIA2045() const /*override*/ ;
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/** Draw text annotation items from the QGIS projectfile*/
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void drawOverlays( QPainter* p, int dpi, int width, int height ) const /*override*/ ;
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/** Load PAL engine settings into global project instance*/
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void loadLabelSettings() const /*override*/ ;
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int nLayers() const /*override*/ ;
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void serviceCapabilities( QDomElement& parentElement, QDomDocument& doc ) const /*override*/ ;
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bool useLayerIds() const /*override*/ ;
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bool allowRequestDefinedDatasources() const;
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private:
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/** Returns an ID-list of layers which are not queryable (comes from <properties> -> <Identify> -> <disabledLayers in the project file*/
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virtual QStringList identifyDisabledLayers() const /*override*/ ;
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/** Reads layer drawing order from the legend section of the project file and appends it to the parent elemen (usually the <Capability> element)*/
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void addDrawingOrder( QDomElement& parentElem, QDomDocument& doc, const QHash<QString, QString> &idNameMap, const QStringList &layerIDList ) const;
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void addLayerStyles( QgsMapLayer* currentLayer, QDomDocument& doc, QDomElement& layerElem, const QString& version ) const;
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void addLayers( QDomDocument &doc,
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QDomElement &parentLayer,
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const QDomElement &legendElem,
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const QMap<QString, QgsMapLayer *> &layerMap,
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const QStringList &nonIdentifiableLayers,
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const QString& version, //1.1.1 or 1.3.0
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bool fullProjectSettings,
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QHash<QString, QString> &idNameMap,
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QStringList &layerIDList ) const;
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void addOWSLayerStyles( QgsMapLayer* currentLayer, QDomDocument& doc, QDomElement& layerElem ) const;
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void addOWSLayers( QDomDocument &doc, QDomElement &parentElem, const QDomElement &legendElem,
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const QMap<QString, QgsMapLayer *> &layerMap, const QStringList &nonIdentifiableLayers,
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const QString& strHref, QgsRectangle& combinedBBox, const QString& strGroup ) const;
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/** Adds layers from a legend group to list (could be embedded or a normal group)*/
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//void addLayersFromGroup( const QDomElement& legendGroupElem, QMap< int, QgsMapLayer*>& layers, bool useCache = true ) const;
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QDomElement composerByName( const QString& composerName ) const;
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QgsLayerTreeGroup* projectLayerTreeGroup() const;
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static bool annotationPosition( const QDomElement& elem, double scaleFactor, double& xPos, double& yPos );
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static void drawAnnotationRectangle( QPainter* p, const QDomElement& elem, double scaleFactor, double xPos, double yPos, int itemWidth, int itemHeight );
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void createTextAnnotationItems();
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void createSvgAnnotationItems();
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void cleanupSvgAnnotationItems();
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void cleanupTextAnnotationItems();
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QString getCapaServiceUrl( QDomDocument& doc ) const;
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};
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