v_sim.UiSelection¶

Subclasses:: None

Methods¶

Inherited:: Gtk.ListStore (18), GObject.Object (37), Gtk.Buildable (10), Gtk.TreeDragDest (2), Gtk.TreeDragSource (3), Gtk.TreeModel (28), Gtk.TreeSortable (6)
Structs:: GObject.ObjectClass (5)

class	`new` ()
	`add` (id)
	`append` (ids)
	`appendHighlightedNodes` ()
	`at` (iter, id)
	`clear` ()
	`get` ()
	`highlight` (iter, status)
	`remove` (ids)
	`removeAt` (iter)
	`removePaths` (paths)
	`set` (ids)
	`setHighlightModel` (marks)
	`setNodeModel` (data)

Virtual Methods¶

Inherited:: GObject.Object (7), Gtk.Buildable (10), Gtk.TreeDragDest (2), Gtk.TreeDragSource (3), Gtk.TreeModel (19), Gtk.TreeSortable (6)

Properties¶

Name	Type	Flags	Short Description
`highlight`	`bool`	r/w	highlight the selection.
`marks`	`v_sim.GlExtMarks`	r/w	highlight model.
`model`	`v_sim.Data`	r/w	node model.
`selection`	`GLib.Array`	r/w	ids of selected nodes.

Signals¶

Inherited:: GObject.Object (1), Gtk.TreeModel (5), Gtk.TreeSortable (1)

Fields¶

Inherited:: GObject.Object (1), Gtk.TreeModel (5), Gtk.TreeSortable (1)

Name	Type	Access	Description
parent	`Gtk.ListStore`	r
priv	`v_sim.UiSelectionPrivate`	r

Class Details¶

class v_sim.UiSelection(*column_types)¶

Bases:: Gtk.ListStore
Abstract:: No
Structure:: v_sim.UiSelectionClass

Common name to refer to a #_VisuUiSelection.

classmethod new()¶

Returns:: a newly created object.
Return type:: v_sim.UiSelection

Create a new Gtk.ListStore to store planes.

New in version 3.8.

add(id)¶

Parameters:: id (int) – a node id.
Returns:: True if id can be added to the model.
Return type:: bool

Add the node identified by id to self. If the node already exists or if self has no current node model, nothing is done. If there are several nodes to insert at once, use v_sim.UiSelection.append() instead to ensure that the selection signalis only emitted once.

New in version 3.8.

append(ids)¶

Parameters:: ids ([int]) – a list of node ids.

Inserts every node from ids into self. The selection signal is only emitted once.

New in version 3.8.

appendHighlightedNodes()¶: A convenient method to get the highlighted nodes and add them to the self.

New in version 3.8.

at(iter, id)¶

Parameters:

iter (Gtk.TreeIter) – a Gtk.TreeIter structure.
id (int) – a node id.

Returns:

True if node id is set at iter.

Return type:

bool

Inquires if the model self is storing node id at iter.

New in version 3.8.

clear()¶: An overloaded method of Gtk.ListStore.clear() to ensure that the selection signal is properly emitted.

New in version 3.8.

get()¶

Returns:: a list of node ids.
Return type:: [int]

Retrieves the list of node ids in the selection.

New in version 3.8.

highlight(iter, status)¶

Parameters:

iter (Gtk.TreeIter or None) – a Gtk.TreeIter structure.
status (v_sim.GlExtMarksStatus) – a mark status.

Apply the new status to nodes. If iter is None, all nodes stored in self are modified, otherwise, only the node at iter.

New in version 3.8.

remove(ids)¶

Parameters:: ids ([int]) – a list of node ids.

Remove a list of nodes from self.

New in version 3.8.

removeAt(iter)¶

Parameters:: iter (Gtk.TreeIter) – a Gtk.TreeIter structure.
Returns:: True if iter was actually removed.
Return type:: bool

Remove the node stored at iter from self. This is an overloaded function of Gtk.ListStore.remove() to emit the selection signal after change.

New in version 3.8.

removePaths(paths)¶

Parameters:: paths ([Gtk.TreePath]) – a list of Gtk.TreePath

Remove all given paths from self.

New in version 3.8.

set(ids)¶

Parameters:: ids ([int]) – a list of node ids.

Clear the self and update it with the nodes from ids.

New in version 3.8.

setHighlightModel(marks)¶

Parameters:: marks (v_sim.GlExtMarks or None) – a v_sim.GlExtMarks object.
Returns:: True if set is changed
Return type:: bool

Bind the set object to list.

setNodeModel(data)¶

Parameters:: data (v_sim.Data or None) – a v_sim.Data object.
Returns:: True if set is changed
Return type:: bool

Bind the set object to list.

Property Details¶

v_sim.UiSelection.props.highlight¶

Name:: highlight
Type:: bool
Default Value:: False
Flags:: READABLE, WRITABLE

highlight the selection.

v_sim.UiSelection.props.marks¶

Name:: marks
Type:: v_sim.GlExtMarks
Default Value:: None
Flags:: READABLE, WRITABLE

highlight model.

v_sim.UiSelection.props.model¶

Name:: model
Type:: v_sim.Data
Default Value:: None
Flags:: READABLE, WRITABLE

node model.

v_sim.UiSelection.props.selection¶

Name:: selection
Type:: GLib.Array
Default Value:: None
Flags:: READABLE, WRITABLE

ids of selected nodes.