Class: GOffice::GraphGraphView

Inherits:

GraphOutlinedView

• Object
• GraphView
• GraphOutlinedView
• GOffice::GraphGraphView

Defined in:

(unknown)

Instance Method Summary

• #handle_event(event, x_offset, y_offset) ⇒ nil

  Handle events.

• #renderer=(renderer) ⇒ GOffice::GraphRenderer

  Renderer.

• #selection ⇒ GOffice::GraphView

  Current selected view.

• #selection=(gobj) ⇒ nil

  Sets gobj as current selection.

Methods inherited from GraphView

#find_child_view, #get_natural_size, #get_tip_at_point, #get_tool_at_point, #get_view_at_point, #model, #model=, #padding_request, #parent=, #queue_redraw, #queue_resize, #render, #render_toolkit, #size_allocate, #size_child_request, #size_request, #toolkit, #update_sizes

Instance Method Details

#handle_event(event, x_offset, y_offset) ⇒ nil

Handle events.

Parameters:

• event (Gdk::Event) —

  Gdk::Event

• x_offset (Float) —

  in pixels

• y_offset (Float) —

  in pixels

Returns:

• (nil)

#renderer=(renderer) ⇒ GOffice::GraphRenderer

Returns renderer.

Parameters:

• renderer (GOffice::GraphRenderer)

Returns:

• (GOffice::GraphRenderer) —

  renderer

#selection ⇒ GOffice::GraphView

Returns current selected view.

Returns:

• (GOffice::GraphView) —

  current selected view.

#selection=(gobj) ⇒ nil

Sets gobj as current selection. If gobj is different from previously selected object, a selection-changed signal is emitted.

Parameters:

• gobj (GOffice::GraphObject) —

  new selected object

Returns:

• (nil)