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GraphEditor is a subclass of GraphDisplay providing an user interface
for editing options. Core edit operations are defined in GraphDisplay.
GraphEditor is not designed for direct consumption, use
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Bindings:
- Mouse, button 1 down/up: Add a vertex if nothing underneath mouse
else select for move vertex
- Mouse, move: move vertex
- Mouse, button 2 down: select tail for adding an edge
- Mouse, button 2 up: select head for adding an edge
- Mouse, button 3 up: delete vertex/edge underneath mouse
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Methods
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AddEdgeDown
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AddEdgeDown ( self, event )
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AddEdgeMove
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AddEdgeMove ( self, event )
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AddEdgeUp
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AddEdgeUp ( self, event )
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AddOrMoveVertexDown
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AddOrMoveVertexDown ( self, event )
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AddOrMoveVertexMove
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AddOrMoveVertexMove ( self, event )
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AddOrMoveVertexUp
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AddOrMoveVertexUp ( self, event )
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CreateWidgets
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CreateWidgets ( self )
Add additional bindings with proper callbacks to canvas
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DeleteEdgeOrVertexUp
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DeleteEdgeOrVertexUp ( self, event )
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EditWeightUp
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EditWeightUp ( self, event )
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Mouse2Down
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Mouse2Down ( self, event )
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Mouse2Move
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Mouse2Move ( self, event )
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Mouse2Up
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Mouse2Up ( self, event )
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Mouse3Up
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Mouse3Up ( self, event )
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MouseDown
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MouseDown ( self, event )
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MouseMove
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MouseMove ( self, event )
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MouseUp
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MouseUp ( self, event )
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SetEditMode
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SetEditMode ( self, mode )
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SwapOrientationUp
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SwapOrientationUp ( self, event )
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ToggleGridding
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ToggleGridding ( self )
Toggle gridding
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WindowToCanvasCoords
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WindowToCanvasCoords ( self, event )
Given an event return the (x,y) in canvas coordinates while
using gridding if a gridsize is specified in gGridSize
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Zoom
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Zoom (
self,
percent,
doUpdate=1,
)
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__init__
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__init__ ( self )
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