def test_remove_nested_paned_with_one_child(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paneds = (DockPaned(), DockPaned()) groups = (DockGroup(), DockGroup()) item = DockItem() layout = self.layout layout.add(frame) win.add(frame) frame.add(paneds[0]) paneds[0].add(groups[0]) paneds[0].add(paneds[1]) paneds[1].add(groups[1]) #groups[0].add(item) win.set_default_size(200, 200) win.show_all() # simulate end of DnD on group, where group is removed and only one # paned remains. context = StubContext(groups[0], None) layout.on_widget_drag_end(paneds[1], context) assert not paneds[1].get_parent() assert groups[1].get_parent() is paneds[0], (paneds, groups[1].get_parent())
def test_remove_empty_groups_recursively(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paneds = (DockPaned(), DockPaned(), DockPaned()) group = DockGroup() item = DockItem() layout = self.layout layout.add(frame) win.add(frame) frame.add(paneds[0]) paneds[0].add(paneds[1]) paneds[1].add(paneds[2]) paneds[2].add(group) win.set_default_size(200, 200) win.show_all() context = StubContext(group, None) layout.on_widget_drag_end(group, context) # TODO: check is paned[0] assert not paneds[0].get_parent()
def test_remove_paned_with_one_child(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() groups = (DockGroup(), DockGroup()) item = DockItem() layout = self.layout layout.add(frame) win.add(frame) frame.add(paned) list(map(paned.add, groups)) #groups[0].add(item) win.set_default_size(200, 200) win.show_all() # simulate end of DnD on group context = StubContext(groups[0], None) layout.on_widget_drag_end(groups[0], context) assert not paned.get_parent() assert groups[1].get_parent() is frame
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)
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_drag_drop_on_paned(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() groups = (DockGroup(), DockGroup()) item = DockItem() layout = self.layout layout.add(frame) win.add(frame) frame.add(paned) list(map(paned.add, groups)) groups[0].add(item) win.set_default_size(200, 200) win.show_all() x, y = 10, 10 context = StubContext(groups[0], [groups[0].items[0]]) layout.on_widget_drag_motion(paned, context, x, y, 0) assert layout._drag_data assert layout._drag_data.drop_widget is paned, '%s != %s' % ( layout._drag_data.drop_widget, paned)
def test_drag_drop_on_paned(self): win = gtk.Window(gtk.WINDOW_TOPLEVEL) frame = DockFrame() paned = DockPaned() groups = (DockGroup(), DockGroup()) item = DockItem() layout = self.layout layout.add(frame) win.add(frame) frame.add(paned) list(map(paned.add, groups)) groups[0].add(item) win.set_default_size(200, 200) win.show_all() x, y = 10, 10 context = StubContext(groups[0], [groups[0].items[0]]) layout.on_widget_drag_motion(paned, context, x, y, 0) assert layout._drag_data assert layout._drag_data.drop_widget is paned, '%s != %s' % (layout._drag_data.drop_widget, paned)
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_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_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
class PlacementTest(unittest.TestCase): def setUp(self): self.layout = DockLayout() self.window = gtk.Window(gtk.WINDOW_TOPLEVEL) self.frame = DockFrame() self.group = DockGroup() self.layout.add(self.frame) self.window.add(self.frame) self.frame.add(self.group) def test_placement_left(self): g1, g2 = DockGroup(), DockGroup() docklayout.add_new_group_left(self.group, g1) paned = g1.get_parent() assert isinstance(paned, DockPaned), paned assert self.group.get_parent() is paned assert paned.get_nth_item(0) is g1 assert paned.get_nth_item(1) is self.group docklayout.add_new_group_left(self.group, g2) assert self.group.get_parent() is paned assert g2.get_parent() is paned assert paned.get_nth_item(0) is g1 assert paned.get_nth_item(1) is g2 assert paned.get_nth_item(2) is self.group def test_placement_right(self): g1, g2 = DockGroup(), DockGroup() docklayout.add_new_group_right(self.group, g1) paned = g1.get_parent() assert isinstance(paned, DockPaned), paned assert self.group.get_parent() is paned assert paned.get_nth_item(0) is self.group assert paned.get_nth_item(1) is g1 docklayout.add_new_group_right(self.group, g2) assert self.group.get_parent() is paned assert g2.get_parent() is paned assert paned.get_nth_item(0) is self.group assert paned.get_nth_item(1) is g2 assert paned.get_nth_item(2) is g1 def test_placement_above(self): g1, g2 = DockGroup(), DockGroup() docklayout.add_new_group_above(self.group, g1) paned = g1.get_parent() assert isinstance(paned, DockPaned), paned assert self.group.get_parent() is paned assert paned.get_nth_item(0) is g1 assert paned.get_nth_item(1) is self.group docklayout.add_new_group_above(self.group, g2) assert self.group.get_parent() is paned assert g2.get_parent() is paned assert paned.get_nth_item(0) is g1 assert paned.get_nth_item(1) is g2 assert paned.get_nth_item(2) is self.group def test_placement_below(self): g1, g2 = DockGroup(), DockGroup() docklayout.add_new_group_below(self.group, g1) paned = g1.get_parent() assert isinstance(paned, DockPaned), paned assert self.group.get_parent() is paned assert paned.get_nth_item(0) is self.group assert paned.get_nth_item(1) is g1 docklayout.add_new_group_below(self.group, g2) assert self.group.get_parent() is paned assert g2.get_parent() is paned assert paned.get_nth_item(0) is self.group assert paned.get_nth_item(1) is g2 assert paned.get_nth_item(2) is g1
class MainWindow(gtk.Window): def __init__(self, docklayout=None, dockframe=None): gtk.Window.__init__(self) self.set_default_size(500, 150) self.set_title('etk.docking demo') self.set_border_width(4) self.file_counter = 1 self.subwindows = [] vbox = gtk.VBox() vbox.set_spacing(4) self.add(vbox) ######################################################################## # Docking ######################################################################## if docklayout and dockframe: self.dockframe = dockframe self.docklayout = docklayout else: self.dockframe = DockFrame() self.dockframe.set_border_width(8) g = DockGroup() g.set_name('main') self.dockframe.add(g) self.docklayout = DockLayout() self.docklayout.add(self.dockframe) settings['main'].auto_remove = False settings['main'].can_float = True settings['main'].inherit_settings = False settings['main'].expand = False # To change default group behaviour: # self.docklayout.settings[None].inherit_settings = False vbox.pack_start(self.dockframe) def on_item_closed(layout, group, item): item.destroy() print 'closed item:', item.title self.docklayout.connect('item-closed', on_item_closed) def on_item_selected(layout, group, item): print 'Selected item:', item.title self.docklayout.connect('item-selected', on_item_selected) ######################################################################## # 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) orientationbutton = gtk.Button('Switch Orientation') orientationbutton.child.set_ellipsize(pango.ELLIPSIZE_MIDDLE) orientationbutton.connect('clicked', self._on_orientation_button_clicked) vbox.pack_start(orientationbutton, False, False) hbox = gtk.HBox() savebutton = gtk.Button('Save layout') savebutton.child.set_ellipsize(pango.ELLIPSIZE_MIDDLE) savebutton.connect('clicked', self._on_save_button_clicked) hbox.pack_start(savebutton, True, True) loadbutton = gtk.Button('Load layout') loadbutton.child.set_ellipsize(pango.ELLIPSIZE_MIDDLE) loadbutton.connect('clicked', self._on_load_button_clicked) hbox.pack_start(loadbutton, True, True) vbox.pack_start(hbox, False, False) self.show_all() # def on_has_toplevel_focus(window, pspec): # print 'Has toplevel focus', window, pspec # print 'Focus widget is', window.get_focus() # self.connect('notify::has-toplevel-focus', on_has_toplevel_focus) def _on_add_di_button_clicked(self, button): def add_dockitems(child): if isinstance(child, DockGroup): self._add_dockitems(child) elif isinstance(child, DockPaned): for child in child: add_dockitems(child) for child in self.dockframe: add_dockitems(child) def _on_orientation_button_clicked(self, button): def switch_orientation(paned): if isinstance(paned, DockPaned): if paned.get_orientation() == gtk.ORIENTATION_HORIZONTAL: paned.set_orientation(gtk.ORIENTATION_VERTICAL) else: paned.set_orientation(gtk.ORIENTATION_HORIZONTAL) for child in paned.get_children(): switch_orientation(child) paned = self.dockframe.get_children()[0] switch_orientation(paned) def _on_save_button_clicked(self, button): file = 'demo.sav' s = dockstore.serialize(self.docklayout) with open(file, 'w') as f: f.write(s) def _on_load_button_clicked(self, button): file = 'demo.sav' with open(file) as f: s = f.read() newlayout = dockstore.deserialize(s, self._create_content) main_frames = list(dockstore.get_main_frames(newlayout)) assert len(main_frames) == 1, main_frames subwindow = MainWindow(newlayout, main_frames[0]) self.subwindows.append(subwindow) dockstore.finish(newlayout, main_frames[0]) for f in newlayout.frames: f.get_toplevel().show_all() def _create_content(self, text=None): # 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) return scrolledwindow 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