def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
if isinstance(node, Edge):
node = node.end
ctrl.free_drawing.add_sibling_for_constituentnode(node, add_left=False)
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
ctrl.free_drawing.unary_add_child_for_constituentnode(node,
add_left=False)
ctrl.forest.forest_edited()
def method(self):
""" Remove selected node
:return:
"""
ctrl.release_editor_focus()
node = self.get_host()
ctrl.remove_from_selection(node)
ctrl.free_drawing.delete_node(node, ignore_consequences=False)
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
if isinstance(node, Edge):
node = node.end
ctrl.free_drawing.add_sibling_for_constituentnode(node, add_left=False)
ctrl.forest.forest_edited()
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
ctrl.free_drawing.merge_to_top(node.get_top_node(),
node,
merge_to_left=True)
ctrl.forest.forest_edited()
def method(self):
""" Remove selected node
:return:
"""
ctrl.release_editor_focus()
node = self.get_host()
ctrl.remove_from_selection(node)
ctrl.free_drawing.delete_node(node, touch_edges=True)
ctrl.forest.forest_edited()
def method(self, node_uid, left=True):
""" Merge this node to left of topmost node of node's tree. It's internal merge!
:param node_uid: int or str, node_uid for node to merge.
"""
ctrl.release_editor_focus()
node = ctrl.forest.nodes[node_uid]
tops = node.get_highest()
if len(tops) == 1:
ctrl.drawing.merge_to_top(tops[0], node, merge_to_left=left)
ctrl.forest.forest_edited()
def method(self, node_uid: int):
""" If triggered node is triangle node, restore it to normal
:param node_uid: int or string, node's unique identifier
:return: None
"""
ctrl.release_editor_focus()
node = ctrl.forest.nodes[node_uid]
Triangle.remove_triangle_from(node)
ctrl.deselect_objects()
node.update_label()
def method(self, node_uid):
""" Turn triggering node into triangle node
:param node_uid: int or string, node's unique identifier
:return: None
"""
ctrl.release_editor_focus()
node = ctrl.forest.nodes[node_uid]
Triangle.add_or_update_triangle_for(node)
ctrl.deselect_objects()
node.update_label()
def method(self, node_uid):
""" Remove given node
:param node_uid: int or string, node's unique identifier
:return:
"""
ctrl.release_editor_focus()
node = ctrl.forest.nodes[node_uid]
ctrl.remove_from_selection(node)
ctrl.drawing.delete_node(node, touch_edges=True)
ctrl.forest.forest_edited()
def method(self):
""" """
ctrl.release_editor_focus()
top = self.get_host()
label = ctrl.free_drawing.next_free_label()
new_node = ctrl.free_drawing.create_node(label=label, relative=top)
ctrl.free_drawing.merge_to_top(top,
new_node,
merge_to_left=False,
pos=new_node.current_position)
ctrl.forest.forest_edited()
def method(self):
""" If triggered node is triangle node, restore it to normal
:return: None
"""
ctrl.release_editor_focus()
node = self.get_host()
if not node:
return
log.info('unfolding from %s' % node.as_bracket_string())
ctrl.free_drawing.remove_triangle_from(node)
ctrl.deselect_objects()
def method(self, node_uid):
""" In cases where there another part of binary merge is removed,
and a stub edge is left dangling, there is an option to remove the unnecessary
merge -- this is the triggering host.
:param node_uid: int or string, node's unique identifier
:return: None
"""
ctrl.release_editor_focus()
node = ctrl.forest.nodes[node_uid]
node.rotate_children()
ctrl.forest.forest_edited()
def method(self):
""" Turn triggering node into triangle node
:return: None
"""
ctrl.release_editor_focus()
node = self.get_host()
if not node:
return
log.info('folding in %s' % node.as_bracket_string())
ctrl.free_drawing.add_triangle_to(node)
node.update_label()
ctrl.deselect_objects()
def set_quick_editing(self, value):
""" Toggle quick editing on and off for this label. Quick editing is toggled on when
the label is clicked or navigated into with the keyboard. The label and its editor takes
focus and many things behave differently while editing, so please keep make sure that
quick editing is switched off properly, using this method.
:param value:
:return:
"""
if value:
if self._quick_editing:
return
self._quick_editing = True
self._host.update_label_visibility()
if ctrl.text_editor_focus:
ctrl.release_editor_focus()
ctrl.text_editor_focus = self
self.editable_part.setTextInteractionFlags(
QtCore.Qt.TextEditorInteraction)
self.prepareGeometryChange()
if self.is_card():
self.editable_doc.setTextWidth(self.card_size[0])
else:
self.editable_doc.setTextWidth(-1)
self.edited_field, self.editable_html = \
self._host.compose_html_for_editing()
self.setCursor(QtGui.QCursor(QtCore.Qt.IBeamCursor))
ctrl.ui.add_quick_edit_buttons_for(self._host, self.editable_doc)
self.editable_part.setHtml(self.editable_html)
self.editable_doc.cursorPositionChanged.connect(
self.cursor_position_changed)
self.resize_label()
self.editable_part.setAcceptDrops(True)
ctrl.graph_view.setFocus()
self.editable_part.setFocus()
self._fresh_focus = True
elif self._quick_editing:
if self.editable_doc.isModified():
self.parse_document_to_field()
self.editable_doc.setModified(False)
ctrl.text_editor_focus = None
self._quick_editing = False
ctrl.ui.remove_quick_edit_buttons()
self._host.update_label()
self.editable_part.setCursor(
QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.editable_part.setAcceptDrops(False)
self.editable_part.setTextInteractionFlags(
QtCore.Qt.NoTextInteraction)
self.editable_part.clearFocus()
self._fresh_focus = False
def method(self):
""" If triggered node is triangle node, restore it to normal
:return: None
"""
ctrl.release_editor_focus()
node = self.get_host()
if not node:
return
log.info('unfolding from %s' % node.as_bracket_string())
ctrl.free_drawing.remove_triangle_from(node)
ctrl.deselect_objects()
node.update_label()
def method(self):
""" Turn triggering node into triangle node
:return: None
"""
ctrl.release_editor_focus()
node = self.get_host()
if not node:
return
log.info('folding in %s' % node.as_bracket_string())
ctrl.free_drawing.add_or_update_triangle_for(node)
ctrl.deselect_objects()
node.update_label()
def method(self):
""" In cases where there another part of binary merge is removed,
and a stub edge is left dangling,
there is an option to remove the unnecessary merge -- it is the
triggering host.
:return: None
"""
ctrl.release_editor_focus()
node = self.get_host()
if not node:
return
ctrl.remove_from_selection(node)
ctrl.free_drawing.delete_unnecessary_merger(node)
def method(self):
""" In cases where there another part of binary merge is removed,
and a stub edge is left dangling,
there is an option to remove the unnecessary merge -- it is the
triggering host.
:return: None
"""
ctrl.release_editor_focus()
node = self.get_host()
if not node:
return
ctrl.remove_from_selection(node)
ctrl.free_drawing.delete_unnecessary_merger(node)
ctrl.forest.forest_edited()
def update_label_shape(self):
shape = ctrl.settings.get('label_shape')
ctrl.release_editor_focus()
for node in self.nodes.values():
if node.node_type == g.CONSTITUENT_NODE:
node.label_object.label_shape = shape
node.label_object.update_label()
parents = []
for node in self.nodes.values():
node.update_relations(parents)
for parent in parents:
parent.gather_children()
self.prepare_width_map()
def set_quick_editing(self, value):
""" Toggle quick editing on and off for this label. Quick editing is toggled on when
the label is clicked or navigated into with the keyboard. The label and its editor takes
focus and many things behave differently while editing, so please keep make sure that
quick editing is switched off properly, using this method.
:param value:
:return:
"""
if value:
if self._quick_editing:
return
self._quick_editing = True
self._host.update_label_visibility()
if ctrl.text_editor_focus:
ctrl.release_editor_focus()
ctrl.text_editor_focus = self
self.editable_part.setTextInteractionFlags(QtCore.Qt.TextEditorInteraction)
self.prepareGeometryChange()
if self.is_card():
self.editable_doc.setTextWidth(self.card_size[0])
else:
self.editable_doc.setTextWidth(-1)
self.edited_field, self.editable_html = self._host.compose_html_for_editing()
self.editable_html = self.editable_html.replace('\n', '<br/>')
self.setCursor(QtGui.QCursor(QtCore.Qt.IBeamCursor))
ctrl.ui.add_quick_edit_buttons_for(self._host, self.editable_doc)
self.editable_part.setHtml(self.editable_html)
self.editable_doc.cursorPositionChanged.connect(self.cursor_position_changed)
self.resize_label()
self.editable_part.setAcceptDrops(True)
ctrl.graph_view.setFocus()
self.editable_part.setFocus()
self._fresh_focus = True
elif self._quick_editing:
if self.editable_doc.isModified():
self.parse_document_to_field()
self.editable_doc.setModified(False)
ctrl.text_editor_focus = None
self._quick_editing = False
ctrl.ui.remove_quick_edit_buttons()
self._host.update_label()
self.editable_part.setCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
self.editable_part.setAcceptDrops(False)
self.editable_part.setTextInteractionFlags(QtCore.Qt.NoTextInteraction)
self.editable_part.clearFocus()
self._fresh_focus = False
def update_label_shape(self):
shape = ctrl.settings.get('label_shape')
ctrl.release_editor_focus()
for node in self.nodes.values():
if node.node_type == g.CONSTITUENT_NODE:
node.label_object.label_shape = shape
node.update_label()
if node.is_triangle_host():
ctrl.free_drawing.add_or_update_triangle_for(node)
parents = []
for node in self.nodes.values():
node.update_relations(parents)
for parent in parents:
parent.gather_children()
self.prepare_width_map()
def method(self, node_uid):
""" In cases where there another part of binary merge is removed,
and a stub edge is left dangling, there is an option to remove the unnecessary
merge -- this is the triggering host.
:param node_uid: int or string, node's unique identifier
:return: None
"""
ctrl.release_editor_focus()
node = ctrl.forest.nodes[node_uid]
children = node.get_children(similar=True)
if len(children) != 1:
log.warn('Trying to remove an intermediate monobranch node, but node "%s" '
'is not such node.' % node)
ctrl.remove_from_selection(node)
ctrl.drawing.delete_unnecessary_merger(node)
ctrl.forest.forest_edited()
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
ctrl.free_drawing.merge_to_top(node.get_top_node(), node, merge_to_left=True)
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
ctrl.free_drawing.add_sibling_for_constituentnode(node, add_left=False)
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
ctrl.free_drawing.unary_add_child_for_constituentnode(node, add_left=True)
def method(self):
""" """
ctrl.release_editor_focus()
top = self.get_host()
new_node = ctrl.free_drawing.create_node(relative=top)
ctrl.free_drawing.merge_to_top(top, new_node, merge_to_left=False, pos=new_node.current_position)
def method(self):
""" """
ctrl.release_editor_focus()
node = self.get_host()
ctrl.free_drawing.add_sibling_for_constituentnode(node, add_left=True)
ctrl.forest.forest_edited()