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fix advanced digitizing panel display issue after panning

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panning would cause the rubberbands of the adv. digit. panel to be invisible.
update the canvas item is now done after each extent changes
This commit is contained in:
Denis Rouzaud 2017-06-15 15:01:45 +02:00
parent c25744853a
commit 40e5ddad30
1 changed files with 2 additions and 9 deletions
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11
src/gui/qgsmapcanvas.cpp
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@ -183,6 +183,8 @@ QgsMapCanvas::QgsMapCanvas( QWidget *parent )
connect( &mAutoRefreshTimer, &QTimer::timeout, this, &QgsMapCanvas::autoRefreshTriggered );
connect( this, &QgsMapCanvas::extentsChanged, this, &QgsMapCanvas::updateCanvasItemPositions );
setInteractive( false );
refresh();
@ -790,9 +792,6 @@ void QgsMapCanvas::setExtent( const QgsRectangle &r, bool magnified )
// update controls' enabled state
emit zoomLastStatusChanged( mLastExtentIndex > 0 );
emit zoomNextStatusChanged( mLastExtentIndex < mLastExtent.size() - 1 );
// notify canvas items of change
updateCanvasItemPositions();
} // setExtent
void QgsMapCanvas::setCenter( const QgsPointXY &center )
@ -831,10 +830,6 @@ void QgsMapCanvas::setRotation( double degrees )
mSettings.setRotation( degrees );
emit rotationChanged( degrees );
emit extentsChanged(); // visible extent changes with rotation
// notify canvas items of change (needed?)
updateCanvasItemPositions();
} // setRotation
@ -890,8 +885,6 @@ void QgsMapCanvas::zoomToNextExtent()
// update controls' enabled state
emit zoomLastStatusChanged( mLastExtentIndex > 0 );
emit zoomNextStatusChanged( mLastExtentIndex < mLastExtent.size() - 1 );
// notify canvas items of change
updateCanvasItemPositions();
}
}// zoomToNextExtent