legendiface_ext.patch
| python/gui/qgslegendinterface.sip (working copy) | ||
|---|---|---|
| 39 | 39 |
//! Move a layer to a group |
| 40 | 40 |
virtual void moveLayer( QgsMapLayer * layer, int groupIndex ) =0; |
| 41 | 41 | |
| 42 |
//! Collapse or expand a group |
|
| 43 |
//! @note added in 1.5 |
|
| 44 |
virtual void setGroupExpanded( int groupIndex, bool expand ) =0; |
|
| 45 | ||
| 46 |
//! Set visibility of a layer or group |
|
| 47 |
//! @note added in 1.5 |
|
| 48 |
virtual void setItemVisible( int index, bool visible ) =0; |
|
| 49 | ||
| 42 | 50 |
//! refresh layer symbology |
| 43 |
//! \note added in 1.5
|
|
| 51 |
//! @note added in 1.5
|
|
| 44 | 52 |
virtual void refreshLayerSymbology( QgsMapLayer *layer ) =0; |
| 45 | 53 |
}; |
| 46 | 54 | |
| src/app/legend/qgsapplegendinterface.h (working copy) | ||
|---|---|---|
| 61 | 61 |
//! Update an index |
| 62 | 62 |
void updateIndex( QModelIndex oldIndex, QModelIndex newIndex ); |
| 63 | 63 | |
| 64 |
//! Collapse or expand a group |
|
| 65 |
void setGroupExpanded( int groupIndex, bool expand ); |
|
| 66 | ||
| 67 |
//! Set the visibility of a layer or group |
|
| 68 |
void setItemVisible( int index, bool visible ); |
|
| 69 | ||
| 64 | 70 |
//! refresh layer symbology |
| 65 | 71 |
void refreshLayerSymbology( QgsMapLayer *ml ); |
| 66 | 72 | |
| src/app/legend/qgsapplegendinterface.cpp (working copy) | ||
|---|---|---|
| 54 | 54 |
} |
| 55 | 55 |
} |
| 56 | 56 | |
| 57 |
void QgsAppLegendInterface::setGroupExpanded( int groupIndex, bool expand ) |
|
| 58 |
{
|
|
| 59 |
mLegend->setExpanded( mLegend->model()->index( groupIndex, 0 ), expand ); |
|
| 60 |
} |
|
| 61 | ||
| 62 |
void QgsAppLegendInterface::setItemVisible( int index, bool visible ) |
|
| 63 |
{
|
|
| 64 |
if ( mLegend->topLevelItemCount() <= index || 0 > index ) |
|
| 65 |
{
|
|
| 66 |
return; |
|
| 67 |
} |
|
| 68 | ||
| 69 |
Qt::CheckState state = visible ? Qt::Checked : Qt::Unchecked; |
|
| 70 |
mLegend->topLevelItem( index )->setCheckState( 0, state ); |
|
| 71 |
} |
|
| 72 | ||
| 57 | 73 |
QStringList QgsAppLegendInterface::groups() |
| 58 | 74 |
{
|
| 59 | 75 |
return mLegend->groups(); |
| src/gui/qgslegendinterface.h (working copy) | ||
|---|---|---|
| 64 | 64 |
//! Move a layer to a group |
| 65 | 65 |
virtual void moveLayer( QgsMapLayer * ml, int groupIndex ) = 0; |
| 66 | 66 | |
| 67 |
//! Collapse or expand a group |
|
| 68 |
//! @note added in 1.5 |
|
| 69 |
virtual void setGroupExpanded( int groupIndex, bool expand ) = 0; |
|
| 70 | ||
| 71 |
//! Set the visibility of a layer or group |
|
| 72 |
//! @note added in 1.5 |
|
| 73 |
virtual void setItemVisible( int index, bool visible ) = 0; |
|
| 74 | ||
| 67 | 75 |
//! Refresh layer symbology |
| 68 |
// @noted added in 1.5
|
|
| 76 |
//! @note added in 1.5
|
|
| 69 | 77 |
virtual void refreshLayerSymbology( QgsMapLayer *ml ) = 0; |
| 70 | 78 |
}; |
| 71 | 79 | |