1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
/***************************************************************************
qgsserverprojectparser.sip
------------------------
begin : March 2, 2015
copyright : (C) 2015 by Alessandro Pasotti
email : a dot pasotti at itopen dot it
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
class QgsServerProjectParser
{
%TypeHeaderCode
#include "qgsserverprojectparser.h"
%End
public:
/** Takes ownership of the document*/
QgsServerProjectParser( QDomDocument* xmlDoc, const QString& filePath );
QString projectPath();
const QDomDocument* xmlDocument();
/** Returns project layers by id*/
void projectLayerMap( QMap<QString, QgsMapLayer*>& layerMap ) const;
/** Converts a (possibly relative) path to absolute*/
QString convertToAbsolutePath( const QString& file ) const;
/** Creates a maplayer object from <maplayer> element. The layer cash owns the maplayer, so don't delete it
@return the maplayer or 0 in case of error*/
QgsMapLayer* createLayerFromElement( const QDomElement& elem, bool useCache = true ) const;
QgsMapLayer* mapLayerFromLayerId( const QString& lId, bool useCache = true ) const;
/** Returns the layer id under a <legendlayer> tag in the QGIS projectfile*/
QString layerIdFromLegendLayer( const QDomElement& legendLayer ) const;
/** @param considerMapExtent Take user-defined map extent instead of data-calculated extent if present in project file*/
void combineExtentAndCrsOfGroupChildren( QDomElement& groupElement, QDomDocument& doc, bool considerMapExtent = false ) const;
void addLayerProjectSettings( QDomElement& layerElem, QDomDocument& doc, QgsMapLayer* currentLayer ) const;
QgsRectangle layerBoundingBoxInProjectCRS( const QDomElement& layerElem, const QDomDocument &doc ) const;
bool crsSetForLayer( const QDomElement& layerElement, QSet<QString> &crsSet ) const;
const QgsCoordinateReferenceSystem& projectCRS() const;
QgsRectangle mapRectangle() const;
QStringList supportedOutputCrsList() const;
const QList<QDomElement>& projectLayerElements() const;
const QList<QDomElement>& legendGroupElements() const;
QString projectTitle() const;
QDomElement legendElem() const;
QDomElement propertiesElem() const;
const QSet<QString>& restrictedLayers() const;
bool useLayerIDs() const;
const QHash< QString, QDomElement >& projectLayerElementsByName() const;
const QHash< QString, QDomElement >& projectLayerElementsById() const;
// SIP doesn't like QMap:
// void layerFromLegendLayer( const QDomElement& legendLayerElem, QMap< int, QgsMapLayer*>& layers, bool useCache = true ) const;
QStringList wfsLayerNames() const;
QStringList wcsLayerNames() const;
QDomElement firstComposerLegendElement() const;
QList<QDomElement> publishedComposerElements() const;
//QList< QPair< QString, QgsLayerCoordinateTransform > > layerCoordinateTransforms() const;
/** Returns the text of the <layername> element for a layer element
@return id or a null string in case of error*/
QString layerName( const QDomElement& layerElem ) const;
QString serviceUrl() const;
QString wfsServiceUrl() const;
QString wcsServiceUrl() const;
QStringList wfsLayers() const;
QStringList wcsLayers() const;
void addJoinLayersForElement( const QDomElement& layerElem ) const;
void addValueRelationLayersForLayer( const QgsVectorLayer *vl ) const;
/** Add layers which are necessary for the evaluation of the expression function 'getFeature( layer, attributField, value)'*/
void addGetFeatureLayers( const QDomElement& layerElem ) const;
/** Returns the text of the <id> element for a layer element
@return id or a null string in case of error*/
QString layerId( const QDomElement& layerElem ) const;
QgsRectangle projectExtent() const;
int numberOfLayers() const;
bool updateLegendDrawingOrder() const;
void serviceCapabilities( QDomElement& parentElement, QDomDocument& doc, const QString& service, bool sia2045 = false ) const;
};
|
