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Dox++, unit tests

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This commit is contained in:
Nyall Dawson 2019-07-30 10:42:07 +10:00
parent 62f5f5e8e3
commit b9482dda6b
5 changed files with 26 additions and 2 deletions
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2
python/core/auto_generated/layertree/qgslayertreenode.sip.in
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@ -169,6 +169,8 @@ Returns whether a node is checked (independently of its ancestors or children)
%Docstring
Check or uncheck a node (independently of its ancestors or children)
.. seealso:: :py:func:`QgsLayerTreeView.setLayerVisible`
.. versionadded:: 3.0
%End

4
python/gui/auto_generated/layertree/qgslayertreeview.sip.in
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@ -79,7 +79,9 @@ Returns the currently selected layer, or ``None`` if no layers is selected.
void setLayerVisible( QgsMapLayer *layer, bool visible );
%Docstring
Sets the visible state of the specified layer
Convenience methods which sets the visible state of the specified map ``layer``.
.. seealso:: :py:func:`QgsLayerTreeNode.setItemVisibilityChecked`
.. versionadded:: 3.10
%End

3
src/core/layertree/qgslayertreenode.h
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@ -170,6 +170,9 @@ class CORE_EXPORT QgsLayerTreeNode : public QObject
/**
* Check or uncheck a node (independently of its ancestors or children)
*
* \see QgsLayerTreeView::setLayerVisible()
*
* \since QGIS 3.0
*/
void setItemVisibilityChecked( bool checked );

3
src/gui/layertree/qgslayertreeview.h
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@ -88,8 +88,9 @@ class GUI_EXPORT QgsLayerTreeView : public QTreeView
QgsMapLayer *currentLayer() const;
/**
* Sets the visible state of the specified layer
* Convenience methods which sets the visible state of the specified map \a layer.
*
* \see QgsLayerTreeNode::setItemVisibilityChecked()
* \since QGIS 3.10
*/
void setLayerVisible( QgsMapLayer *layer, bool visible );

16
tests/src/python/test_qgslayertreeview.py
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@ -211,6 +211,22 @@ class TestQgsLayerTreeView(unittest.TestCase):
groupname + '-' + self.layer4.name(),
])
def testSetLayerVisible(self):
view = QgsLayerTreeView()
view.setModel(self.model)
self.project.layerTreeRoot().findLayer(self.layer).setItemVisibilityChecked(True)
self.project.layerTreeRoot().findLayer(self.layer2).setItemVisibilityChecked(True)
self.assertTrue(self.project.layerTreeRoot().findLayer(self.layer).itemVisibilityChecked())
self.assertTrue(self.project.layerTreeRoot().findLayer(self.layer2).itemVisibilityChecked())
view.setLayerVisible(None, True)
view.setLayerVisible(self.layer, True)
self.assertTrue(self.project.layerTreeRoot().findLayer(self.layer).itemVisibilityChecked())
view.setLayerVisible(self.layer2, False)
self.assertFalse(self.project.layerTreeRoot().findLayer(self.layer2).itemVisibilityChecked())
view.setLayerVisible(self.layer2, True)
self.assertTrue(self.project.layerTreeRoot().findLayer(self.layer2).itemVisibilityChecked())
if __name__ == '__main__':
unittest.main()