def test_item_added_signal(self): add_events = [] item_added_events = [] def on_add(self, widget): add_events.append(widget) def on_item_added(dockgroup, child): item_added_events.append(child) dockitem1 = DockItem() dockitem2 = DockItem() dockgroup = DockGroup() dockgroup.connect('add', on_add) dockgroup.connect('item-added', on_item_added) dockgroup.add(dockitem1) dockgroup.insert_item(dockitem2) self.assertTrue(dockitem1 in item_added_events) self.assertTrue(dockitem1 in add_events) self.assertTrue(dockitem2 in item_added_events) self.assertFalse(dockitem2 in add_events) dockitem2.destroy() dockitem1.destroy() dockgroup.destroy()
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 test_construction(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() group = DockGroup() item = DockItem() win.add(frame) frame.add(paned) paned.add(group) group.add(item) layout = DockLayout() layout.add(frame) assert frame in layout.frames print(layout._signal_handlers) self.assertEquals(4, len(layout._signal_handlers)) self.assertEquals(9, len(layout._signal_handlers[frame])) layout.remove(frame) assert not layout._signal_handlers, layout._signal_handlers assert frame not in layout.frames
def test_construction_after_setting_layout(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() group = DockGroup() item = DockItem() layout = DockLayout() layout.add(frame) win.add(frame) frame.add(paned) paned.add(group) group.add(item) assert frame in layout.frames self.assertEquals(4, len(layout._signal_handlers)) self.assertEquals(9, len(layout._signal_handlers[frame])) paned.remove(group) self.assertEquals(2, len(layout._signal_handlers), layout._signal_handlers) assert frame in list(layout._signal_handlers.keys()), layout._signal_handlers assert paned in list(layout._signal_handlers.keys()), layout._signal_handlers assert group not in list(layout._signal_handlers.keys()), layout._signal_handlers assert item not in list(layout._signal_handlers.keys()), layout._signal_handlers assert frame in layout.frames
def test_add_signal(self): events = [] item_in = [] item_in_after = [] def event_handler(self, w): events.append(w) item_in.append(w in self.items) def event_handler_after(self, w): item_in_after.append(w in self.items) dockgroup = DockGroup() dockgroup.connect('add', event_handler) dockgroup.connect_after('add', event_handler_after) dockitem1 = DockItem() dockgroup.add(dockitem1) self.assertEquals([dockitem1], events) self.assertEquals([True], item_in) self.assertEquals([True], item_in_after) dockitem2 = DockItem() dockgroup.insert_item(dockitem2) self.assertEquals([dockitem1], events) self.assertEquals([True], item_in) self.assertEquals([True], item_in_after)
def test_construction_after_setting_layout(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() group = DockGroup() item = DockItem() layout = DockLayout() layout.add(frame) win.add(frame) frame.add(paned) paned.add(group) group.add(item) assert frame in layout.frames self.assertEquals(4, len(layout._signal_handlers)) self.assertEquals(9, len(layout._signal_handlers[frame])) paned.remove(group) self.assertEquals(2, len(layout._signal_handlers), layout._signal_handlers) assert frame in list( layout._signal_handlers.keys()), layout._signal_handlers assert paned in list( layout._signal_handlers.keys()), layout._signal_handlers assert group not in list( layout._signal_handlers.keys()), layout._signal_handlers assert item not in list( layout._signal_handlers.keys()), layout._signal_handlers assert frame in layout.frames
def test_drag_drop_on_group(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() group = DockGroup() item = DockItem() layout = self.layout layout.add(frame) win.add(frame) frame.add(paned) paned.add(group) group.add(item) win.set_default_size(200, 200) win.show_all() while gtk.events_pending(): gtk.main_iteration() context = StubContext(group, [group.items[0]]) group.do_drag_begin(context) x, y = 30, 30 layout.on_widget_drag_motion(group, context, x, y, 0) assert layout._drag_data assert layout._drag_data.drop_widget is group layout.on_widget_drag_drop(group, context, x, y, 0)
class MainWindow(gtk.Window): def __init__(self): gtk.Window.__init__(self) self.set_default_size(500, 150) self.set_title('DockGroup Demo') self.set_border_width(4) self.file_counter = 1 vbox = gtk.VBox() vbox.set_spacing(4) self.add(vbox) ######################################################################## # Docking ######################################################################## self.dg = DockGroup() vbox.pack_start(self.dg) ######################################################################## # Testing Tools ######################################################################## adddibutton = gtk.Button('Create docked items') adddibutton.child.set_ellipsize(pango.ELLIPSIZE_MIDDLE) adddibutton.connect('clicked', self._on_add_di_button_clicked) vbox.pack_start(adddibutton, False, False) self.show_all() 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 test_add(self): dockitem = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem) self.assertTrue(dockitem in dockgroup) dockitem.destroy() dockgroup.destroy()
def test_get_n_items(self): dockgroup = DockGroup() self.assertTrue(dockgroup.get_n_items() == len(dockgroup) == 0) dockitem = DockItem() dockgroup.add(dockitem) self.assertTrue(dockgroup.get_n_items() == len(dockgroup) == 1) dockitem.destroy() dockgroup.destroy()
def test_item_num(self): dockitem1 = DockItem() dockitem2 = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem1) self.assertTrue(dockgroup.item_num(dockitem1) == 0) self.assertTrue(dockgroup.item_num(dockitem2) is None) dockitem1.destroy() dockgroup.destroy()
def test_drag_begin(self): dockitem1 = DockItem() dockitem2 = DockItem() dockitem3 = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem1) dockgroup.add(dockitem2) dockgroup.add(dockitem3) window = gtk.Window() window.add(dockgroup) window.set_size_request(200, 200) self.assertEquals(dockitem3, dockgroup._current_tab.item)
def test_get_nth_item(self): dockitem1 = DockItem() dockitem2 = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem1) dockgroup.add(dockitem2) self.assertTrue(dockgroup.get_nth_item(0) is dockitem1) self.assertTrue(dockgroup.get_nth_item(1) is dockitem2) self.assertTrue(dockgroup.get_nth_item(2) is None) self.assertTrue(dockgroup.get_nth_item(-1) is None) dockitem1.destroy() dockitem2.destroy() dockgroup.destroy()
def test_remove_item(self): dockitem1 = DockItem() dockitem2 = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem1) dockgroup.add(dockitem2) dockgroup.remove_item(0) dockgroup.remove_item(None) self.assertTrue(dockitem1 not in dockgroup) self.assertTrue(dockitem2 not in dockgroup) dockitem1.destroy() dockitem2.destroy() dockgroup.destroy()
def test_item_destroy(self): win = gtk.Window() dockitem = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem) win.add(dockgroup) win.show_all() assert len(dockgroup.items) == 1 dockitem.destroy() self.assertTrue(dockitem not in dockgroup) assert len(dockgroup.items) == 0 win.destroy() dockgroup.destroy()
def test_prev_item(self): dockitem1 = DockItem() dockitem2 = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem1) dockgroup.add(dockitem2) self.assertTrue(dockgroup.get_current_item() == 1) dockgroup.prev_item() self.assertTrue(dockgroup.get_current_item() == 0) dockgroup.prev_item() self.assertTrue(dockgroup.get_current_item() == 0) dockitem1.destroy() dockitem2.destroy() dockgroup.destroy()
def test_remove(self): win = gtk.Window() dockitem = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem) win.add(dockgroup) win.show_all() assert dockitem.flags() & gtk.REALIZED dockgroup.remove(dockitem) self.assertTrue(dockitem not in dockgroup) win.destroy() assert not dockitem.flags() & gtk.REALIZED assert not dockgroup.flags() & gtk.REALIZED
def test_item_closed_event_is_emited_on_close(self): dockitem = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem) tab = dockgroup._tabs[0] item_closed = [] def item_closed_handler(item): item_closed.append(item) dockitem.connect('close', item_closed_handler) # Simulate clicking the close button tab.button.emit('clicked') assert [dockitem] == item_closed
def test_reorder_item(self): dockitem1 = DockItem() dockitem2 = DockItem() dockitem3 = DockItem() dockgroup = DockGroup() dockgroup.add(dockitem1) dockgroup.add(dockitem2) dockgroup.add(dockitem3) dockgroup.reorder_item(dockitem3, 0) dockgroup.reorder_item(dockitem1, 2) self.assertTrue(dockgroup.item_num(dockitem1) == 2) self.assertTrue(dockgroup.item_num(dockitem2) == 1) self.assertTrue(dockgroup.item_num(dockitem3) == 0) dockitem1.destroy() dockitem2.destroy() dockitem3.destroy() dockgroup.destroy()
def test_serialize(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) layout = DockLayout() frame = DockFrame() win.add(frame) layout.add(frame) paned = DockPaned() frame.add(paned) group = DockGroup() paned.add(group) item = DockItem(title='t', title_tooltip_text='xx', icon_name='icon', stock_id="") item.set_name('fillme') group.add(item) s = serialize(layout) print(s) assert bytes(b'<layout><dockframe height="1" width="1">' b'<dockpaned orientation="horizontal">' b'<dockgroup weight="100">' b'<dockitem icon_name="icon" title="t" tooltip="xx" />' b'</dockgroup></dockpaned></dockframe></layout>' ) == s, s
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()