diff options
Diffstat (limited to 'src/main/python/utils/canvas.py')
| -rw-r--r-- | src/main/python/utils/canvas.py | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/main/python/utils/canvas.py b/src/main/python/utils/canvas.py index 4d1fda4..f8d71d6 100644 --- a/src/main/python/utils/canvas.py +++ b/src/main/python/utils/canvas.py @@ -30,7 +30,8 @@ class canvas(customView): # when we will draw items on this, this might be changed if QGraphicScene is subclassed. #set layout and background color - self.painter = customScene() + self.painter = customScene() + self.painter.labelAdded.connect(self.updateStreamTable) self.painter.setBackgroundBrush(QBrush(Qt.white)) #set white background self.setScene(self.painter) @@ -41,17 +42,19 @@ class canvas(customView): self.customContextMenuRequested.connect(self.sideViewContextMenu) def addStreamTable(self, pos=QPointF(0, 0), table=None): - self.streamTable = table if table else streamTable(5, 5, canvas=self) + self.streamTable = table if table else streamTable(self.labelItems, canvas=self) - self.streamTableRect = moveRect(-10, -10, 10, 10) + self.streamTableRect = moveRect() self.streamTableRect.setFlags(moveRect.ItemIsMovable | moveRect.ItemIsSelectable) self.streamTableProxy = QGraphicsProxyWidget(self.streamTableRect) self.streamTableProxy.setWidget(self.streamTable) self.painter.addItem(self.streamTableRect) self.streamTableRect.setPos(pos) - # proxy = self.painter.addWidget(self.streamTable) - # proxy.setPos(pos) + + def updateStreamTable(self, item): + if self.streamTable: + self.streamTable.model.insertRow(name=item.toPlainText()) def sideViewContextMenu(self, pos): self.parentFileWindow.sideViewContextMenu(self.mapTo(self.parentFileWindow, pos)) @@ -94,7 +97,12 @@ class canvas(customView): # generator to filter out certain items for i in self.painter.items(): yield i - + + @property + def labelItems(self): + for i in self.items: + if isinstance(i, (shapes.ItemLabel, shapes.LineLabel)): + yield i @property def canvasSize(self): return self._canvasSize |