def construct(self): """ Create the widget. Returns: the newly created widget, a DockItem. """ assert self.diagram view = GtkView(canvas=self.diagram.canvas) view.drag_dest_set(gtk.DEST_DEFAULT_MOTION, DiagramTab.VIEW_DND_TARGETS, gtk.gdk.ACTION_MOVE | gtk.gdk.ACTION_COPY | gtk.gdk.ACTION_LINK) scrolled_window = gtk.ScrolledWindow() scrolled_window.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) scrolled_window.set_shadow_type(gtk.SHADOW_IN) scrolled_window.add(view) scrolled_window.show_all() view.connect('focus-changed', self._on_view_selection_changed) view.connect('selection-changed', self._on_view_selection_changed) view.connect_after('key-press-event', self._on_key_press_event) view.connect('drag-drop', self._on_drag_drop) view.connect('drag-data-received', self._on_drag_data_received) self.view = view self.toolbox = DiagramToolbox(self.diagram, view) item = DockItem(title=self.title, stock_id='gaphor-diagram') item.add(scrolled_window) self.widget = item return item
def test_get_widgets(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() group = DockGroup() item = DockItem() label = gtk.Label() layout = DockLayout() layout.add(frame) win.add(frame) frame.add(paned) paned.add(group) group.add(item) item.add(label) group2 = DockGroup() paned.add(group2) paned.set_name('foo') widgets = list(layout.get_widgets('foo')) assert len(widgets) == 1 assert widgets[0] is paned widgets = list(layout.get_widgets('EtkDockGroup')) assert len(widgets) == 2 assert widgets[0] is group assert widgets[1] is group2
def _on_add_di_button_clicked(self, button): examples = [('calc', 'calculator', '#!/usr/bin/env python\n\nprint \'Hello!\''), ('file-manager', 'Hi!', 'Hello!'), ('fonts', 'ABC', 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'), ('style', 'abc', 'abcdefghijklmnopqrstuvwxyz'), ('web-browser', 'browser', '0123456789'), ('date', 'today', '9876543210')] for i in range(random.randrange(1, 10, 1)): icon_name, tooltip_text, text = random.choice(examples) # Create a TextView and set some example text scrolledwindow = gtk.ScrolledWindow() scrolledwindow.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) textview = gtk.TextView() textview.get_buffer().set_text(text) scrolledwindow.add(textview) # Create a DockItem and add our TextView di = DockItem(icon_name=icon_name, title='New %s' % self.file_counter, title_tooltip_text=tooltip_text) di.add(scrolledwindow) di.show_all() # Add out DockItem to the DockGroup self.dg.add(di) # Increment file counter self.file_counter += 1
def create_item(self, ui_component): #, widget, title, placement=None): """ Create an item for a ui component. This method can be called from UIComponents. """ item = DockItem(ui_component.title) item.add(ui_component.open()) group = DockGroup() group.insert_item(item) placement = ui_component.placement if placement: if placement == 'floating': add_new_group_floating(group, self.layout, ui_component.size) else: location = self.layout.get_widgets(placement[1])[0] { 'left': add_new_group_left, 'right': add_new_group_right, 'above': add_new_group_above, 'below': add_new_group_below }[placement[0]](location, group) else: add_new_group_floating(group) item.show() item.ui_component = ui_component group.show()
def test_add(self): button = gtk.Button() dockitem = DockItem() dockitem.add(button) self.assertTrue(dockitem.child is button) button.destroy() dockitem.destroy()
def test_remove(self): button = gtk.Button() dockitem = DockItem() dockitem.add(button) dockitem.remove(button) self.assertTrue(dockitem.child is None) button.destroy() dockitem.destroy()
def setup_items(one_other, n_items): if one_other == 'one': index = 0 else: index = world.item_index + 1 for n in range(int(n_items)): button = gtk.Button() item = DockItem(icon_name='file', title='Item %s' % n, title_tooltip_text='') item.add(button) item.show() world.groups[index].add(item) world.item_index = index
def _add_dockitems(self, dockgroup): examples = [ (gtk.STOCK_EXECUTE, "calculator", "#!/usr/bin/env python\n\nprint 'Hello!'"), (gtk.STOCK_OPEN, "Hi!", "Hello!"), (gtk.STOCK_FILE, "ABC", "ABCDEFGHIJKLMNOPQRSTUVWXYZ"), (gtk.STOCK_FIND, "abc", "abcdefghijklmnopqrstuvwxyz"), (gtk.STOCK_HARDDISK, "browser", "0123456789"), (gtk.STOCK_HOME, "today", "9876543210"), gtk.Notebook, ] for i in [1]: # range(random.randrange(1, 10, 1)): example = random.choice(examples) if example is gtk.Notebook: child = gtk.Notebook() child.append_page(gtk.Button("Click me"), gtk.Label("New %s" % self.file_counter)) stock_id = "" tooltip_text = "notebook" else: stock_id, tooltip_text, text = example child = self._create_content(text) child.set_name(stock_id) # Create a DockItem and add our TextView di = DockItem(title="New %s" % self.file_counter, title_tooltip_text=tooltip_text, stock_id=stock_id) def on_close(item): print "close:", item di.connect("close", on_close) di.add(child) di.show_all() # Add out DockItem to the DockGroup dockgroup.add(di) # Increment file counter self.file_counter += 1
def test_remove_signal(self): remove_events = [] item_removed_events = [] def on_remove(self, widget): remove_events.append(widget) def on_item_removed(dockgroup, child): item_removed_events.append(child) dockitem = DockItem() dockitem.add(gtk.Button()) dockgroup = DockGroup() dockgroup.connect('remove', on_remove) dockgroup.connect('item-removed', on_item_removed) dockgroup.add(dockitem) dockgroup.remove(dockitem) self.assertTrue(dockitem in remove_events) self.assertTrue(dockitem in item_removed_events) dockitem.destroy() dockgroup.destroy()