def updateLineSymbolMarker(self): if (not self.mArrow): return icon = QgsSymbolLayerV2Utils.symbolPreviewIcon( self.mArrow.lineSymbol(), self.mLineStyleButton.iconSize()) self.mLineStyleButton.setIcon(icon)
def updateShapeStyle(self): if (self.mComposerShape): self.mComposerShape.refreshSymbol() icon = QgsSymbolLayerV2Utils.symbolPreviewIcon( self.mComposerShape.shapeStyleSymbol(), self.mShapeStyleButton.iconSize()) self.mShapeStyleButton.setIcon(icon)
def updateCenterIcon(self): if (self.mMarkerSymbol == None): return icon = QgsSymbolLayerV2Utils.symbolPreviewIcon( self.mMarkerSymbol, self.mMapMarkerButton.iconSize()) self.mMapMarkerButton.setIcon(icon)
def updatePageStyle(self): if ( self.mComposition ): icon = QgsSymbolLayerV2Utils.symbolPreviewIcon( self.mComposition.pageStyleSymbol(), self.mPageStyleButton.iconSize() ) self.mPageStyleButton.setIcon( icon )