def restore_tabs(self, old_value, new_value, add_tabs,
remove_tabs): # called for undo/redo
# add_tabs: (index, xml_data) each, where the indices refer to the new_value
# removed_tabs are (index, xml_data) each, where the indices refer to the old_value
new_labels = [v[0] for v in new_value]
tabs_p = self.properties["tabs"]
# remove tabs: index is highest first
for index, xml_data in remove_tabs:
self.children[index].recursive_remove(level=0)
# insert/add tabs: index is lowest first
set_selected_page = None
rebuild = []
for index, xml_data in add_tabs:
# actually add/insert
tabs_p.value.insert(index,
[new_labels[index]]) # placeholder for pasting
self.children.insert(index, None)
import clipboard
clipboard._paste(self, index, xml_data)
if self.widget:
set_selected_page = index # remember last added index for selection
# select the last added tab
if set_selected_page is not None:
self.widget.SetSelection(set_selected_page)
for index in rebuild:
common.app_tree.build(self.children[index], recursive=True)
common.app_tree.build(self, recursive=False)
def simulate_paste(self, parent, pos, data):
# accepts XML data; returns True on success
import clipboard
ret = clipboard._paste(parent, pos, data)
wx.SafeYield()
return ret
def clipboard_paste(self, clipboard_data):
"Insert a widget from the clipboard to the current destination"
if self.widget: size = self.widget.GetSize()
ret = clipboard._paste(self, 0, clipboard_data)
if self.widget: self.widget.SetSize(size)
return ret
def clipboard_paste(self, clipboard_data):
"Insert a widget from the clipboard to the current destination"
return clipboard._paste(self.parent, self.pos, clipboard_data)
def clipboard_paste(self, clipboard_data):
"Insert a widget from the clipboard to the current destination"
if self.parent.CHILDREN == -1:
# e.g. Panel has special treatment
return self.parent.clipboard_paste(clipboard_data)
return clipboard._paste(self.parent, self.index, clipboard_data)
def clipboard_paste(self, clipboard_data):
"Insert a widget from the clipboard to the current destination"
import clipboard
return clipboard._paste(None, 0, clipboard_data)
def redo(self):
slot = common.root.find_widget_from_path(self.slot_path)
clipboard._paste(slot.parent,
slot.index,
self.xml_data,
rebuild_tree=True)
