Macro ExpandTreeItem/fr

File:Macro ExpandTreeItem Macro ExpandTreeItem
Description
Cette macro déroule les item sélectionnés. Version macro : 00.00 Date dernière modification : 2018-07-11 Auteur: wmayer, UR_
Auteur
wmayer, UR_
Téléchargement
None
Liens
Page des macros Comment installer une macro Comment créer une barre d'outils
Version Macro
00.00
Dernière modification
2018-07-11
Version(s) FreeCAD
None
Raccourci clavier
None
Voir aussi
None

Description

Déroule/enroule les items sélectionnés

if selected tree is already expanded this tree and all sub trees are collapsed

if there is no selection all trees are collapse True/False

Use

Copy the macro in your macro directory, create your tool bar and launch.

Script

The icon for the tool bar the .png and the .SVG

# -*- coding: utf-8 -*-
#
# Expands selected tree and all sub trees in the tree view.
# if selected tree is already expanded this tree and all sub trees are collapsed
# if there is no selection all trees are collapse True / False
#
__Title__    = "Macro ExpandTreeItem"
__Author__   = "wmayer, UR_"
__Version__  = "00.00"
__Date__     = "2018-07-11"

import PySide
from PySide import QtGui ,QtCore
from PySide.QtGui import *
from PySide.QtCore import *

def toggleAll(tree, item, collapse):
    if collapse == False:
        tree.expandItem(item)
    elif collapse == True:  
        tree.collapseItem(item)

    for i in range(item.childCount()):
        toggleAll(tree, item.child(i), collapse)

mw = Gui.getMainWindow()
trees = mw.findChildren(QtGui.QTreeWidget)

for tree in trees:
    items = tree.selectedItems()

    try:
        if items == []:
            #tree.selectAll()                          # select all object
            for obj in FreeCAD.ActiveDocument.Objects: # select obj.OutList
                if len(obj.OutList) != 0:
                    Gui.Selection.addSelection(obj)
                    items = tree.selectedItems()
    except Exception:
        None

    for item in items:
            if item.isExpanded() == True:
                toggleAll(tree, item, True)
        #            print ("collapsing")
            else:
                toggleAll(tree, item, False)
        #            print ("expanding")

Link

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