Source code for camelot.view.controls.editors.manytomanyeditor

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from PyQt4 import QtGui

from one2manyeditor import One2ManyEditor
from abstractmanytooneeditor import AbstractManyToOneEditor

from camelot.view.art import Icon
from camelot.view.model_thread import model_function, post
from camelot.core.utils import ugettext as _

[docs]class ManyToManyEditor( One2ManyEditor, AbstractManyToOneEditor ): remove_icon = Icon( 'tango/16x16/actions/list-remove.png' ) add_icon = Icon( 'tango/16x16/actions/list-add.png' )
[docs] def setupButtons( self, layout, _table ): button_layout = QtGui.QVBoxLayout() button_layout.setSpacing( 0 ) self.remove_button = QtGui.QToolButton() self.remove_button.setIcon( self.remove_icon.getQIcon() ) self.remove_button.setAutoRaise( True ) self.remove_button.setToolTip(_('Remove')) self.remove_button.setFixedHeight( self.get_height() ) self.remove_button.clicked.connect(self.removeSelectedRows) self.add_button = QtGui.QToolButton() self.add_button.setIcon( self.add_icon.getQIcon() ) self.add_button.setAutoRaise( True ) self.add_button.setToolTip(_('Add')) self.add_button.setFixedHeight( self.get_height() ) self.add_button.clicked.connect(self.createSelectView) """ self.delete_button = QtGui.QToolButton() self.delete_button.setIcon( self.delete_icon.getQIcon() ) self.delete_button.setAutoRaise( True ) self.delete_button.setToolTip(_('Delete')) table = self.findChild(QtGui.QWidget, 'table') if table: self.delete_button.clicked.connect( table.delete_selected_rows ) """ self.new_button = QtGui.QToolButton() self.new_button.setIcon( self.new_icon.getQIcon() ) self.new_button.setAutoRaise( True ) self.new_button.setToolTip(_('New')) self.new_button.clicked.connect(self.newRow) """ self.copy_button = QtGui.QToolButton() self.copy_button.setIcon( self.copy_icon.getQIcon() ) self.copy_button.setAutoRaise( True ) self.copy_button.setToolTip(_('Copy')) if table: self.copy_button.clicked.connect( table.copy_selected_rows ) """ export_button = QtGui.QToolButton() export_button.setIcon( self.spreadsheet_icon.getQIcon() ) export_button.setAutoRaise( True ) export_button.setToolTip(_('Export as spreadsheet')) export_button.clicked.connect(self.exportToExcel) button_layout.addStretch() button_layout.addWidget( self.add_button ) button_layout.addWidget( self.remove_button ) button_layout.addSpacing( 8 ) button_layout.addWidget( self.new_button ) #button_layout.addWidget( self.copy_button ) #button_layout.addWidget( self.delete_button ) button_layout.addWidget( export_button ) layout.addLayout( button_layout )
[docs] def set_field_attributes(self, editable=True, **kwargs): self.add_button.setEnabled(editable) self.remove_button.setEnabled(editable)
[docs] def selectEntity( self, entity_instance_getter ): @model_function def insert(): o = entity_instance_getter() self.model.append_object( o ) post( insert, self.emit_editing_finished )
[docs] def emit_editing_finished(self, *args): self.editingFinished.emit()
[docs] def removeSelectedRows( self ): """Remove the selected rows in this tableview, but don't delete them""" table = self.findChild(QtGui.QWidget, 'table') if table: self.model.remove_rows( set( map( lambda x: x.row(), table.selectedIndexes() ) ), delete=False) self.editingFinished.emit()

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