spinetoolbox.spine_db_editor.widgets.custom_qtableview

Custom QTableView classes that support copy-paste and the like.

author:

13. Marin (KTH)

date:

18.5.2018

Module Contents

Classes

ParameterTableView	Custom QTableView class with autofilter functionality.
ObjectParameterTableMixin
RelationshipParameterTableMixin
ParameterDefinitionTableView	Custom QTableView class with autofilter functionality.
ParameterValueTableView	Custom QTableView class with autofilter functionality.
ObjectParameterDefinitionTableView	A custom QTableView for the object parameter_definition pane in Spine db editor.
RelationshipParameterDefinitionTableView	A custom QTableView for the relationship parameter_definition pane in Spine db editor.
ObjectParameterValueTableView	A custom QTableView for the object parameter_value pane in Spine db editor.
RelationshipParameterValueTableView	A custom QTableView for the relationship parameter_value pane in Spine db editor.
PivotTableView	Custom QTableView class with pivot capabilities.
FrozenTableView

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterTableView(parent)

Bases: spinetoolbox.widgets.custom_qtableview.AutoFilterCopyPasteTableView

Custom QTableView class with autofilter functionality.

parent

The parent of this view

Type:QWidget

Initialize the view.

value_column_header

Either “default value” or “value”. Used to identifiy the value column for advanced editting and plotting.

connect_data_store_form(self, spine_db_editor)

Connects a Spine db editor to work with this view.

Parameters:spine_db_editor (SpineDBEditor) –

_make_delegate(self, column_name, delegate_class)

Creates a delegate for the given column and returns it.

Parameters:

• column_name (str) –
• delegate_class (ParameterDelegate) –

Returns:

ParameterDelegate

create_delegates(self)

Creates delegates for this view

open_in_editor(self)

Opens the current index in a parameter_value editor using the connected Spine db editor.

plot(self, checked=False)

Plots current index.

plot_in_window(self, action)

Plots current index in the window given by action’s name.

create_context_menu(self)

Creates a context menu for this view.

contextMenuEvent(self, event)

Shows context menu.

Parameters:event (QContextMenuEvent) –

_selected_rows_per_column(self)

Computes selected rows per column.

Returns:Mapping columns to selected rows in that column. Return type:dict

filter_by_selection(self, checked=False)

filter_excluding_selection(self, checked=False)

remove_selected(self)

Removes selected indexes.

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.ObjectParameterTableMixin

create_delegates(self)

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.RelationshipParameterTableMixin

create_delegates(self)

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterDefinitionTableView(parent)

Bases: spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterTableView

Custom QTableView class with autofilter functionality.

parent

The parent of this view

Type:QWidget

Initialize the view.

value_column_header

Either “default value” or “value”. Used to identifiy the value column for advanced editting and plotting.

create_delegates(self)

Creates delegates for this view

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterValueTableView(parent)

Bases: spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterTableView

Custom QTableView class with autofilter functionality.

parent

The parent of this view

Type:QWidget

Initialize the view.

value_column_header

Either “default value” or “value”. Used to identifiy the value column for advanced editting and plotting.

create_delegates(self)

Creates delegates for this view

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.ObjectParameterDefinitionTableView(parent)

Bases: spinetoolbox.spine_db_editor.widgets.custom_qtableview.ObjectParameterTableMixin, spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterDefinitionTableView

A custom QTableView for the object parameter_definition pane in Spine db editor.

Initialize the view.

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.RelationshipParameterDefinitionTableView(parent)

Bases: spinetoolbox.spine_db_editor.widgets.custom_qtableview.RelationshipParameterTableMixin, spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterDefinitionTableView

A custom QTableView for the relationship parameter_definition pane in Spine db editor.

Initialize the view.

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.ObjectParameterValueTableView(parent)

Bases: spinetoolbox.spine_db_editor.widgets.custom_qtableview.ObjectParameterTableMixin, spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterValueTableView

A custom QTableView for the object parameter_value pane in Spine db editor.

Initialize the view.

create_delegates(self)

Creates delegates for this view

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.RelationshipParameterValueTableView(parent)

Bases: spinetoolbox.spine_db_editor.widgets.custom_qtableview.RelationshipParameterTableMixin, spinetoolbox.spine_db_editor.widgets.custom_qtableview.ParameterValueTableView

A custom QTableView for the relationship parameter_value pane in Spine db editor.

Initialize the view.

create_delegates(self)

Creates delegates for this view

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.PivotTableView(parent=None)

Bases: spinetoolbox.widgets.custom_qtableview.CopyPasteTableView

Custom QTableView class with pivot capabilities.

Initialize the class.

_REMOVE_OBJECT = Remove selected objects

_REMOVE_RELATIONSHIP = Remove selected relationships

_REMOVE_PARAMETER = Remove selected parameter definitions

source_model

db_mngr

db_map

connect_data_store_form(self, spine_db_editor)

create_context_menu(self)

remove_selected(self)

remove_values(self)

remove_objects(self)

remove_relationships(self)

remove_parameters(self)

open_in_editor(self)

Opens the parameter_value editor for the first selected cell.

plot(self)

Plots the selected cells in the pivot table.

contextMenuEvent(self, event)

Shows context menu.

Parameters:event (QContextMenuEvent) –

_find_selected_indexes(self)

_update_actions_availability(self)

_update_actions_text(self)

_plot_in_window(self, action)

class spinetoolbox.spine_db_editor.widgets.custom_qtableview.FrozenTableView(parent=None)

Bases: PySide2.QtWidgets.QTableView

header_dropped

area

dragEnterEvent(self, event)

dragMoveEvent(self, event)

dropEvent(self, event)