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129 lines
6.4 KiB
Plaintext
129 lines
6.4 KiB
Plaintext
/***************************************************************************
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qgswmsconfigparser.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 QgsWMSConfigParser
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{
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%TypeHeaderCode
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#include "qgswmsconfigparser.h"
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%End
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public:
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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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virtual void layersAndStylesCapabilities( QDomElement& parentElement, QDomDocument& doc, const QString& version, bool fullProjectSettings = false ) const = 0;
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/** Returns one or possibly several maplayers for a given layer name and style. If no layers/style are found, an empty list is returned*/
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virtual QList<QgsMapLayer*> mapLayerFromStyle( const QString& lName, const QString& styleName, bool useCache = true ) const = 0;
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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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virtual int layersAndStyles( QStringList& layers, QStringList& styles ) const = 0;
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/** Returns the xml fragment of a style*/
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virtual QDomDocument getStyle( const QString& styleName, const QString& layerName ) const = 0;
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/** Returns the xml fragment of layers styles*/
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virtual QDomDocument getStyles( QStringList& layerList ) const = 0;
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/** Returns the xml fragment of layers styles description*/
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virtual QDomDocument describeLayer( QStringList& layerList, const QString& hrefString ) const = 0;
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/** Returns if output are MM or PIXEL*/
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virtual QgsMapRenderer::OutputUnits outputUnits() const = 0;
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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 = 0;
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/** True if the feature info response should contain the wkt geometry for vector features*/
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virtual bool featureInfoWithWktGeometry() const = 0;
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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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virtual QHash<QString, QString> featureInfoLayerAliasMap() const = 0;
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virtual QString featureInfoDocumentElement( const QString& defaultValue ) const = 0;
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virtual QString featureInfoDocumentElementNS() const = 0;
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virtual QString featureInfoSchema() const = 0;
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/** Return feature info in format SIA2045?*/
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virtual bool featureInfoFormatSIA2045() const = 0;
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/** Draw text annotation items from the QGIS projectfile*/
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virtual void drawOverlays( QPainter* p, int dpi, int width, int height ) const = 0;
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/** Load PAL engine settings from the QGIS projectfile*/
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virtual void loadLabelSettings( QgsLabelingEngineInterface* lbl ) const = 0;
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virtual QString serviceUrl() const = 0;
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virtual QStringList wfsLayerNames() const = 0;
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virtual void owsGeneralAndResourceList( QDomElement& parentElement, QDomDocument& doc, const QString& strHref ) const = 0;
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//legend
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virtual double legendBoxSpace() const = 0;
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virtual double legendLayerSpace() const = 0;
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virtual double legendLayerTitleSpace() const = 0;
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virtual double legendSymbolSpace() const = 0;
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virtual double legendIconLabelSpace() const = 0;
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virtual double legendSymbolWidth() const = 0;
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virtual double legendSymbolHeight() const = 0;
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virtual const QFont& legendLayerFont() const = 0;
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virtual const QFont& legendItemFont() const = 0;
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virtual double maxWidth() const = 0;
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virtual double maxHeight() const = 0;
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virtual double imageQuality() const = 0;
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// WMS GetFeatureInfo precision (decimal places)
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virtual int WMSPrecision() const = 0;
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//printing
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/** Creates a print composition, usually for a GetPrint request. Replaces map and label parameters*/
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QgsComposition* createPrintComposition( const QString& composerTemplate, QgsMapRenderer* mapRenderer, const QMap< QString, QString >& parameterMap ) const;
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/** Creates a print composition, usually for a GetPrint request. Replaces map and label parameters*/
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QgsComposition* createPrintComposition( const QString& composerTemplate, QgsMapRenderer* mapRenderer, const QMap< QString, QString >& parameterMap, QStringList& highlightLayers ) const;
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/** Creates a composition from the project file (probably delegated to the fallback parser)*/
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//virtual QgsComposition* initComposition( const QString& composerTemplate, QgsMapRenderer* mapRenderer, QList< QgsComposerMap*>& mapList /Out/, QList< QgsComposerLegend* >& legendList /Out/, QList< QgsComposerLabel* >& labelList /Out/, QList<const QgsComposerHtml *>& htmlFrameList /Out/ ) const = 0;
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/** Adds print capabilities to xml document. ParentElem usually is the <Capabilities> element*/
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virtual void printCapabilities( QDomElement& parentElement, QDomDocument& doc ) const = 0;
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virtual void setScaleDenominator( double denom ) = 0;
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virtual void addExternalGMLData( const QString& layerName, QDomDocument* gmlDoc ) = 0;
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virtual QList< QPair< QString, QgsLayerCoordinateTransform > > layerCoordinateTransforms() const = 0;
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virtual int nLayers() const = 0;
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virtual void serviceCapabilities( QDomElement& parentElement, QDomDocument& doc ) const = 0;
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virtual bool useLayerIDs() const = 0;
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private:
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QgsWMSConfigParser();
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virtual ~QgsWMSConfigParser();
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};
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