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Don't copy the context menu of ViewBoxes.

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This allows customization of the context menu of a ViewBox simply by
calling viewbox.menu.addAction(...).  See issue #13.  Also some cleanup.
This commit is contained in:
Antony Lee 2013-11-17 14:17:01 -08:00
parent 1e82104986
commit 2e61be739f
2 changed files with 5 additions and 16 deletions
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15
pyqtgraph/graphicsItems/ViewBox/ViewBox.py
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@ -1056,23 +1056,12 @@ class ViewBox(GraphicsWidget):
self.raiseContextMenu(ev) self.raiseContextMenu(ev)
def raiseContextMenu(self, ev): def raiseContextMenu(self, ev):
#print "viewbox.raiseContextMenu called."
#menu = self.getMenu(ev)
menu = self.getMenu(ev) menu = self.getMenu(ev)
self.scene().addParentContextMenus(self, menu, ev) self.scene().addParentContextMenus(self, menu, ev)
#print "2:", [str(a.text()) for a in self.menu.actions()] menu.popup(ev.screenPos().toPoint())
pos = ev.screenPos()
#pos2 = ev.scenePos()
#print "3:", [str(a.text()) for a in self.menu.actions()]
#self.sigActionPositionChanged.emit(pos2)
menu.popup(QtCore.QPoint(pos.x(), pos.y()))
#print "4:", [str(a.text()) for a in self.menu.actions()]
def getMenu(self, ev): def getMenu(self, ev):
self._menuCopy = self.menu.copy() ## temporary storage to prevent menu disappearing return self.menu
return self._menuCopy
def getContextMenus(self, event): def getContextMenus(self, event):
if self.menuEnabled(): if self.menuEnabled():