QGIS API Documentation
2.12.0-Lyon
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QgsPropertyValue node. More...
#include <qgsprojectproperty.h>
Public Member Functions | |
QgsPropertyValue () | |
QgsPropertyValue (const QVariant &value) | |
virtual | ~QgsPropertyValue () |
int | count () const |
void | dump (int tabs=0) const override |
Dumps out the keys and values. More... | |
void | entryList (QStringList &keyName, QStringList &entries) const |
Return keys that do not contain other keys. More... | |
virtual bool | isKey () const override |
Returns true if is a QgsPropertyKey. More... | |
bool | isLeaf () const override |
Returns true if is a leaf node. More... | |
virtual bool | isValue () const override |
Returns true if is a QgsPropertyValue. More... | |
bool | readXML (QDomNode &keyNode) override |
restores property hierarchy to given Dom node More... | |
QVariant | value () const override |
Return the node's value. More... | |
bool | writeXML (const QString &nodeName, QDomElement &element, QDomDocument &document) override |
keyElement created by parent QgsPropertyKey More... | |
Public Member Functions inherited from QgsProperty | |
QgsProperty () | |
virtual | ~QgsProperty () |
QgsPropertyValue node.
Contains a QgsPropertyKey's value
Definition at line 119 of file qgsprojectproperty.h.
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inline |
Definition at line 122 of file qgsprojectproperty.h.
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inline |
Definition at line 124 of file qgsprojectproperty.h.
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inlinevirtual |
Definition at line 128 of file qgsprojectproperty.h.
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inline |
Definition at line 153 of file qgsprojectproperty.h.
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overridevirtual |
Dumps out the keys and values.
tabs | is number of tabs to print; used for pretty-printing hierarchy |
Implements QgsProperty.
Definition at line 24 of file qgsprojectproperty.cpp.
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inline |
Return keys that do not contain other keys.
Since QgsPropertyValue isn't a key, don't do anything.
Definition at line 159 of file qgsprojectproperty.h.
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inlineoverridevirtual |
Returns true if is a QgsPropertyKey.
Implements QgsProperty.
Definition at line 131 of file qgsprojectproperty.h.
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inlineoverridevirtual |
Returns true if is a leaf node.
Implements QgsProperty.
Definition at line 143 of file qgsprojectproperty.h.
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inlineoverridevirtual |
Returns true if is a QgsPropertyValue.
Implements QgsProperty.
Definition at line 134 of file qgsprojectproperty.h.
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overridevirtual |
restores property hierarchy to given Dom node
Used for restoring properties from project file
Implements QgsProperty.
Definition at line 45 of file qgsprojectproperty.cpp.
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inlineoverridevirtual |
Return the node's value.
For QgsPropertyValue nodes, this is straightforward – just return the embedded QVariant, _value. For QgsPropertyKey, this means returning the QgsPropertyValue _value that is keyed by its name, if it exists; i.e., QgsPropertyKey "foo" will return the property value mapped to its name, "foo", in its QHash of QProperties.
Implements QgsProperty.
Definition at line 136 of file qgsprojectproperty.h.
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overridevirtual |
keyElement created by parent QgsPropertyKey
Implements QgsProperty.
Definition at line 226 of file qgsprojectproperty.cpp.