list_functions.py

from PyQt5.QtCore import *
#from PyQt5.QtGui import QColor, QIcon
from PyQt5.QtWidgets import *
from confirm_widget import *

#---grab currently selected editor info from table selections
def editor_list_clicked(main):
    main.selectedEditors=[]
    selectedEditorIndexes=main.editorTable.selectedItems()
    for index in selectedEditorIndexes:
        index=main.editorTable.indexOfTopLevelItem(index)
        main.selectedEditors.append(main.currentEditorsOrdered[index])
    for editor in main.selectedEditors:
        print(editor.username)

#---remove editor/s from table & editor list
def remove_editors(main):
    proceed=confirmationWidget(main,"Remove selectededitors","Are you sure you want to remove selected editors?")
    if proceed:
        for editor in main.selectedEditors:
            main.currentEditorsOrdered.remove(editor)
        selectedEditorIndexes=main.editorTable.selectedItems()
        for index in selectedEditorIndexes:
            index=main.editorTable.indexOfTopLevelItem(index)
            main.editorTable.takeTopLevelItem(index)


#--remove ALL editors from table & editor list
def remove_all_editors(main):
    proceed=confirmationWidget(main,"Remove all editors","Are you sure you want to remove all editors?")
    if proceed:
        main.selectedEditors=[]
        main.currentEditorsOrdered=[]
        main.editorTable.clear()

#---move editor/s up in the editor table
def move_up(main):
    for editor in main.selectedEditors:
        moving_up_index=main.currentEditorsOrdered.index(editor)
        moving_down_index=main.currentEditorsOrdered.index(editor)-1
        moving_up_editor=main.currentEditorsOrdered[moving_up_index]
        moving_down_editor=main.currentEditorsOrdered[moving_down_index] 
        main.currentEditorsOrdered[moving_up_index]=moving_down_editor
        main.currentEditorsOrdered[moving_down_index]=moving_up_editor
    main.editorTable.clear()
    for editor in main.currentEditorsOrdered:
        editor.construct_list_item(main)

#---move editor/s down in the editor table (move down requires extra index handling)
def move_down(main):
    counter=1
    for editor in main.selectedEditors:
        if len(main.selectedEditors)>1:
            moving_up_index=main.currentEditorsOrdered.index(editor)
            moving_down_index=main.currentEditorsOrdered.index(editor)+counter
        else:
            moving_down_index=main.currentEditorsOrdered.index(editor)+1
        if moving_down_index>len(main.currentEditorsOrdered)-1:
            moving_down_index=0
        moving_down_editor=main.currentEditorsOrdered[moving_down_index] 
        moving_up_index=main.currentEditorsOrdered.index(editor)
        moving_up_editor=main.currentEditorsOrdered[moving_up_index]

        main.currentEditorsOrdered[moving_down_index]=moving_up_editor
        main.currentEditorsOrdered[moving_up_index]=moving_down_editor
        counter+=1
    main.editorTable.clear()
    for editor in main.currentEditorsOrdered:
        editor.construct_list_item(main)