spinetoolbox.widgets.custom_qtreeview

Classes for custom QTreeView.

author:

13. Marin (KTH)

date:

25.4.2018

Module Contents

class spinetoolbox.widgets.custom_qtreeview.CopyTreeView(parent)

Bases: PySide2.QtWidgets.QTreeView

Custom QTreeView class with copy support.

Initialize the view.

copy(self)

Copy current selection to clipboard in excel format.

class spinetoolbox.widgets.custom_qtreeview.EntityTreeView(parent)

Bases: spinetoolbox.widgets.custom_qtreeview.CopyTreeView

Custom QTreeView class for object tree in DataStoreForm.

parent

The parent of this view

Type:QWidget

Initialize the view.

edit_key_pressed

edit(self, index, trigger, event)

Send signal instead of editing item, so DataStoreForm can catch this signal and open a custom QDialog for edition.

class spinetoolbox.widgets.custom_qtreeview.StickySelectionEntityTreeView

Bases: spinetoolbox.widgets.custom_qtreeview.EntityTreeView

Custom QTreeView class for object tree in DataStoreForm.

parent

The parent of this view

Type:QWidget

mousePressEvent(self, event)

Overrides selection behaviour if the user has selected sticky selection in Settings. If sticky selection is enabled, multi-selection is enabled when selecting items in the Object tree. Pressing the Ctrl-button down, enables single selection. If sticky selection is disabled, single selection is enabled and pressing the Ctrl-button down enables multi-selection.

Parameters:event (QMouseEvent) –

class spinetoolbox.widgets.custom_qtreeview.ReferencesTreeView(parent)

Bases: PySide2.QtWidgets.QTreeView

Custom QTreeView class for ‘References’ in Data Connection properties.

parent

The parent of this view

Type:QWidget

Initialize the view.

files_dropped

del_key_pressed

dragEnterEvent(self, event)

Accept file drops from the filesystem.

dragMoveEvent(self, event)

Accept event.

dropEvent(self, event)

Emit files_dropped signal with a list of files for each dropped url.

keyPressEvent(self, event)

Overridden method to make the view support deleting items with a delete key.

class spinetoolbox.widgets.custom_qtreeview.DataTreeView(parent)

Bases: PySide2.QtWidgets.QTreeView

Custom QTreeView class for ‘Data’ in Data Connection properties.

parent

The parent of this view

Type:QWidget

Initialize the view.

files_dropped

del_key_pressed

dragEnterEvent(self, event)

Accept file drops from the filesystem.

dragMoveEvent(self, event)

Accept event.

dropEvent(self, event)

Emit files_dropped signal with a list of files for each dropped url.

mousePressEvent(self, event)

Register drag start position.

mouseMoveEvent(self, event)

Start dragging action if needed.

mouseReleaseEvent(self, event)

Forget drag start position

keyPressEvent(self, event)

Overridden method to make the view support deleting items with a delete key.

class spinetoolbox.widgets.custom_qtreeview.SourcesTreeView(parent)

Bases: PySide2.QtWidgets.QTreeView

Custom QTreeView class for ‘Sources’ in Tool specification editor widget.

parent

The parent of this view

Type:QWidget

Initialize the view.

files_dropped

del_key_pressed

dragEnterEvent(self, event)

Accept file and folder drops from the filesystem.

dragMoveEvent(self, event)

Accept event.

dropEvent(self, event)

Emit files_dropped signal with a list of files for each dropped url.

keyPressEvent(self, event)

Overridden method to make the view support deleting items with a delete key.

class spinetoolbox.widgets.custom_qtreeview.CustomTreeView(parent)

Bases: PySide2.QtWidgets.QTreeView

Custom QTreeView class for Tool specification editor form to enable keyPressEvent.

parent

The parent of this view

Type:QWidget

Initialize the view.

del_key_pressed

keyPressEvent(self, event)

Overridden method to make the view support deleting items with a delete key.