diff options
Diffstat (limited to 'src/main/python/utils/canvas.py')
| -rw-r--r-- | src/main/python/utils/canvas.py | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/main/python/utils/canvas.py b/src/main/python/utils/canvas.py index 2332087..5da4487 100644 --- a/src/main/python/utils/canvas.py +++ b/src/main/python/utils/canvas.py @@ -15,7 +15,7 @@ class canvas(QWidget): for context menu and dialogs. """ - def __init__(self, parent=None, size= 'A4', ppi= '72'): + def __init__(self, parent=None, size= 'A4', ppi= '72' , parentMdiArea = None, parentFileWindow = None): super(canvas, self).__init__(parent) #Store values for the canvas dimensions for ease of access, these are here just to be @@ -38,11 +38,11 @@ class canvas(QWidget): self.setLayout(self.layout) #set initial paper size for the scene - self.painter.setSceneRect(0, 0, *paperSizes[self.canvasSize][self.ppi]) - - #set pointers to necessary parents for ease of reference - self.parentMdiArea = self.parent().parentWidget().parentWidget().parentWidget().parentWidget() - self.parentFileWindow = self.parent().parentWidget().parentWidget() + self.painter.setSceneRect(0, 0, *paperSizes[self._canvasSize][self._ppi]) + # self.parentMdiArea = self.parent().parentWidget().parentWidget().parentWidget().parentWidget() + # self.parentFileWindow = self.parent().parentWidget().parentWidget() + self.parentMdiArea = parentMdiArea + self.parentFileWindow = parentFileWindow def resizeView(self, w, h): #helper function to resize canvas @@ -95,6 +95,7 @@ class canvas(QWidget): def dimensions(self): #returns the dimension of the current scene return self.painter.sceneRect().width(), self.painter.sceneRect().height() + @property def items(self): # generator to filter out certain items @@ -132,7 +133,6 @@ class canvas(QWidget): } def __setstate__(self, dict): - self.__init__() self._ppi = dict['ppi'] self._canvasSize = dict['canvasSize'] self.setObjectName(dict['ObjectName']) |