def InsertValue(self, iec_path, idx=None, force=False, graph=False):
for panel in self.GraphicPanels:
if panel.GetItem(iec_path) is not None:
if graph and isinstance(panel, DebugVariableTextViewer):
self.ToggleViewerType(panel)
return
if idx is None:
idx = len(self.GraphicPanels)
item = DebugVariableItem(self, iec_path, True)
result = self.AddDataConsumer(iec_path.upper(), item, True)
if result is not None or force:
self.Freeze()
if item.IsNumVariable() and graph:
panel = DebugVariableGraphicViewer(self.GraphicsWindow, self,
[item], GRAPH_PARALLEL)
if self.CursorTick is not None:
panel.SetCursorTick(self.CursorTick)
else:
panel = DebugVariableTextViewer(self.GraphicsWindow, self,
[item])
if idx is not None:
self.GraphicPanels.insert(idx, panel)
else:
self.GraphicPanels.append(panel)
self.ResetVariableNameMask()
self.RefreshGraphicsSizer()
self.Thaw()
self.ForceRefresh()
def MoveValue(self, iec_path, idx=None, graph=False):
if idx is None:
idx = len(self.GraphicPanels)
source_panel = None
item = None
for panel in self.GraphicPanels:
item = panel.GetItem(iec_path)
if item is not None:
source_panel = panel
break
if source_panel is not None:
source_panel_idx = self.GraphicPanels.index(source_panel)
if len(source_panel.GetItems()) == 1:
if source_panel_idx < idx:
self.GraphicPanels.insert(idx, source_panel)
self.GraphicPanels.pop(source_panel_idx)
elif source_panel_idx > idx:
self.GraphicPanels.pop(source_panel_idx)
self.GraphicPanels.insert(idx, source_panel)
else:
return
else:
source_panel.RemoveItem(item)
source_size = source_panel.GetSize()
if item.IsNumVariable() and graph:
panel = DebugVariableGraphicViewer(self.GraphicsWindow,
self, [item],
GRAPH_PARALLEL)
panel.SetCanvasHeight(source_size.height)
if self.CursorTick is not None:
panel.SetCursorTick(self.CursorTick)
else:
panel = DebugVariableTextViewer(self.GraphicsWindow, self,
[item])
self.GraphicPanels.insert(idx, panel)
if source_panel.ItemsIsEmpty():
if source_panel.HasCapture():
source_panel.ReleaseMouse()
source_panel.Destroy()
self.GraphicPanels.remove(source_panel)
self.ResetVariableNameMask()
self.RefreshGraphicsSizer()
self.ForceRefresh()
def ToggleViewerType(self, panel):
panel_idx = self.GetViewerIndex(panel)
if panel_idx is not None:
self.GraphicPanels.remove(panel)
items = panel.GetItems()
if isinstance(panel, DebugVariableGraphicViewer):
for idx, item in enumerate(items):
new_panel = DebugVariableTextViewer(
self.GraphicsWindow, self, [item])
self.GraphicPanels.insert(panel_idx + idx, new_panel)
else:
new_panel = DebugVariableGraphicViewer(self.GraphicsWindow,
self, items,
GRAPH_PARALLEL)
self.GraphicPanels.insert(panel_idx, new_panel)
panel.Destroy()
self.RefreshGraphicsSizer()
self.ForceRefresh()
def StartDragNDrop(self, panel, item, x_mouse, y_mouse, x_mouse_start,
y_mouse_start):
if len(panel.GetItems()) > 1:
self.DraggingAxesPanel = DebugVariableGraphicViewer(
self.GraphicsWindow, self, [item], GRAPH_PARALLEL)
self.DraggingAxesPanel.SetCursorTick(self.CursorTick)
width, height = panel.GetSize()
self.DraggingAxesPanel.SetSize(wx.Size(width, height))
self.DraggingAxesPanel.ResetGraphics()
self.DraggingAxesPanel.SetPosition(wx.Point(0, -height))
else:
self.DraggingAxesPanel = panel
self.DraggingAxesBoundingBox = panel.GetAxesBoundingBox(
parent_coordinate=True)
self.DraggingAxesMousePos = wx.Point(
x_mouse_start - self.DraggingAxesBoundingBox.x,
y_mouse_start - self.DraggingAxesBoundingBox.y)
self.MoveDragNDrop(x_mouse, y_mouse)