def __init__(self):
GObject.GObject.__init__(self)
self.set_title(_("Titler"))
self.connect("delete-event", lambda w, e: close_titler())
if editorstate.screen_size_small_height() == True:
global TEXT_LAYER_LIST_HEIGHT, TEXT_VIEW_HEIGHT, VIEW_EDITOR_HEIGHT
TEXT_LAYER_LIST_HEIGHT = 150
TEXT_VIEW_HEIGHT = 180
VIEW_EDITOR_HEIGHT = 450
if editorstate.screen_size_small_height() == True:
global VIEW_EDITOR_WIDTH
VIEW_EDITOR_WIDTH = 680
self.block_updates = False
self.view_editor = vieweditor.ViewEditor(PLAYER().profile,
VIEW_EDITOR_WIDTH,
VIEW_EDITOR_HEIGHT)
self.view_editor.active_layer_changed_listener = self.active_layer_changed
self.guides_toggle = vieweditor.GuidesViewToggle(self.view_editor)
add_b = Gtk.Button(_("Add"))
del_b = Gtk.Button(_("Delete"))
add_b.connect("clicked", lambda w: self._add_layer_pressed())
del_b.connect("clicked", lambda w: self._del_layer_pressed())
add_del_box = Gtk.HBox()
add_del_box = Gtk.HBox(True, 1)
add_del_box.pack_start(add_b, True, True, 0)
add_del_box.pack_start(del_b, True, True, 0)
center_h_icon = Gtk.Image.new_from_file(respaths.IMAGE_PATH +
"center_horizontal.png")
center_v_icon = Gtk.Image.new_from_file(respaths.IMAGE_PATH +
"center_vertical.png")
center_h = Gtk.Button()
center_h.set_image(center_h_icon)
center_h.connect("clicked", lambda w: self._center_h_pressed())
center_v = Gtk.Button()
center_v.set_image(center_v_icon)
center_v.connect("clicked", lambda w: self._center_v_pressed())
self.layer_list = TextLayerListView(self._layer_selection_changed,
self._layer_visibility_toggled)
self.layer_list.set_size_request(TEXT_LAYER_LIST_WIDTH,
TEXT_LAYER_LIST_HEIGHT)
self.text_view = Gtk.TextView()
self.text_view.set_pixels_above_lines(2)
self.text_view.set_left_margin(2)
self.text_view.get_buffer().connect("changed", self._text_changed)
self.sw = Gtk.ScrolledWindow()
self.sw.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.ALWAYS)
self.sw.add(self.text_view)
self.sw.set_size_request(TEXT_VIEW_WIDTH, TEXT_VIEW_HEIGHT)
scroll_frame = Gtk.Frame()
scroll_frame.add(self.sw)
self.tc_display = guicomponents.MonitorTCDisplay()
self.tc_display.use_internal_frame = True
self.tc_display.widget.set_valign(Gtk.Align.CENTER)
self.pos_bar = positionbar.PositionBar()
self.pos_bar.set_listener(self.position_listener)
self.pos_bar.update_display_from_producer(PLAYER().producer)
self.pos_bar.mouse_release_listener = self.pos_bar_mouse_released
pos_bar_frame = Gtk.Frame()
pos_bar_frame.add(self.pos_bar.widget)
pos_bar_frame.set_shadow_type(Gtk.ShadowType.ETCHED_IN)
pos_bar_frame.set_valign(Gtk.Align.CENTER)
font_map = PangoCairo.font_map_get_default()
unsorted_families = font_map.list_families()
if len(unsorted_families) == 0:
print "No font families found in system! Titler will not work."
self.font_families = sorted(unsorted_families,
key=lambda family: family.get_name())
self.font_family_indexes_for_name = {}
combo = Gtk.ComboBoxText()
indx = 0
for family in self.font_families:
combo.append_text(family.get_name())
self.font_family_indexes_for_name[family.get_name()] = indx
indx += 1
combo.set_active(0)
self.font_select = combo
self.font_select.connect("changed", self._edit_value_changed)
adj = Gtk.Adjustment(float(DEFAULT_FONT_SIZE), float(1), float(300),
float(1))
self.size_spin = Gtk.SpinButton()
self.size_spin.set_adjustment(adj)
self.size_spin.connect("changed", self._edit_value_changed)
self.size_spin.connect("key-press-event", self._key_pressed_on_widget)
font_main_row = Gtk.HBox()
font_main_row.pack_start(self.font_select, True, True, 0)
font_main_row.pack_start(guiutils.pad_label(5, 5), False, False, 0)
font_main_row.pack_start(self.size_spin, False, False, 0)
self.bold_font = Gtk.ToggleButton()
self.italic_font = Gtk.ToggleButton()
bold_icon = Gtk.Image.new_from_stock(Gtk.STOCK_BOLD,
Gtk.IconSize.BUTTON)
italic_icon = Gtk.Image.new_from_stock(Gtk.STOCK_ITALIC,
Gtk.IconSize.BUTTON)
self.bold_font.set_image(bold_icon)
self.italic_font.set_image(italic_icon)
self.bold_font.connect("clicked", self._edit_value_changed)
self.italic_font.connect("clicked", self._edit_value_changed)
self.left_align = Gtk.RadioButton(None)
self.center_align = Gtk.RadioButton.new_from_widget(self.left_align)
self.right_align = Gtk.RadioButton.new_from_widget(self.left_align)
left_icon = Gtk.Image.new_from_stock(Gtk.STOCK_JUSTIFY_LEFT,
Gtk.IconSize.BUTTON)
center_icon = Gtk.Image.new_from_stock(Gtk.STOCK_JUSTIFY_CENTER,
Gtk.IconSize.BUTTON)
right_icon = Gtk.Image.new_from_stock(Gtk.STOCK_JUSTIFY_RIGHT,
Gtk.IconSize.BUTTON)
self.left_align.set_image(left_icon)
self.center_align.set_image(center_icon)
self.right_align.set_image(right_icon)
self.left_align.set_mode(False)
self.center_align.set_mode(False)
self.right_align.set_mode(False)
self.left_align.connect("clicked", self._edit_value_changed)
self.center_align.connect("clicked", self._edit_value_changed)
self.right_align.connect("clicked", self._edit_value_changed)
self.color_button = Gtk.ColorButton.new_with_rgba(
Gdk.RGBA(red=1.0, green=1.0, blue=1.0, alpha=1.0))
self.color_button.connect("color-set", self._edit_value_changed)
buttons_box = Gtk.HBox()
buttons_box.pack_start(Gtk.Label(), True, True, 0)
buttons_box.pack_start(self.bold_font, False, False, 0)
buttons_box.pack_start(self.italic_font, False, False, 0)
buttons_box.pack_start(guiutils.pad_label(5, 5), False, False, 0)
buttons_box.pack_start(self.left_align, False, False, 0)
buttons_box.pack_start(self.center_align, False, False, 0)
buttons_box.pack_start(self.right_align, False, False, 0)
buttons_box.pack_start(guiutils.pad_label(5, 5), False, False, 0)
buttons_box.pack_start(self.color_button, False, False, 0)
buttons_box.pack_start(Gtk.Label(), True, True, 0)
load_layers = Gtk.Button(_("Load Layers"))
load_layers.connect("clicked", lambda w: self._load_layers_pressed())
save_layers = Gtk.Button(_("Save Layers"))
save_layers.connect("clicked", lambda w: self._save_layers_pressed())
clear_layers = Gtk.Button(_("Clear All"))
clear_layers.connect("clicked", lambda w: self._clear_layers_pressed())
layers_save_buttons_row = Gtk.HBox()
layers_save_buttons_row.pack_start(save_layers, False, False, 0)
layers_save_buttons_row.pack_start(load_layers, False, False, 0)
layers_save_buttons_row.pack_start(Gtk.Label(), True, True, 0)
adj = Gtk.Adjustment(float(0), float(0), float(3000), float(1))
self.x_pos_spin = Gtk.SpinButton()
self.x_pos_spin.set_adjustment(adj)
self.x_pos_spin.connect("changed", self._position_value_changed)
self.x_pos_spin.connect("key-press-event", self._key_pressed_on_widget)
adj = Gtk.Adjustment(float(0), float(0), float(3000), float(1))
self.y_pos_spin = Gtk.SpinButton()
self.y_pos_spin.set_adjustment(adj)
self.y_pos_spin.connect("changed", self._position_value_changed)
self.y_pos_spin.connect("key-press-event", self._key_pressed_on_widget)
adj = Gtk.Adjustment(float(0), float(0), float(3000), float(1))
self.rotation_spin = Gtk.SpinButton()
self.rotation_spin.set_adjustment(adj)
self.rotation_spin.connect("changed", self._position_value_changed)
self.rotation_spin.connect("key-press-event",
self._key_pressed_on_widget)
undo_pos = Gtk.Button()
undo_icon = Gtk.Image.new_from_stock(Gtk.STOCK_UNDO,
Gtk.IconSize.BUTTON)
undo_pos.set_image(undo_icon)
next_icon = Gtk.Image.new_from_file(respaths.IMAGE_PATH +
"next_frame_s.png")
prev_icon = Gtk.Image.new_from_file(respaths.IMAGE_PATH +
"prev_frame_s.png")
prev_frame = Gtk.Button()
prev_frame.set_image(prev_icon)
prev_frame.connect("clicked", lambda w: self._prev_frame_pressed())
next_frame = Gtk.Button()
next_frame.set_image(next_icon)
next_frame.connect("clicked", lambda w: self._next_frame_pressed())
self.scale_selector = vieweditor.ScaleSelector(self)
timeline_box = Gtk.HBox()
timeline_box.pack_start(self.tc_display.widget, False, False, 0)
timeline_box.pack_start(guiutils.pad_label(12, 12), False, False, 0)
timeline_box.pack_start(pos_bar_frame, True, True, 0)
timeline_box.pack_start(guiutils.pad_label(12, 12), False, False, 0)
timeline_box.pack_start(prev_frame, False, False, 0)
timeline_box.pack_start(next_frame, False, False, 0)
timeline_box.pack_start(self.guides_toggle, False, False, 0)
timeline_box.pack_start(self.scale_selector, False, False, 0)
timeline_box.set_margin_top(6)
timeline_box.set_margin_bottom(6)
positions_box = Gtk.HBox()
positions_box.pack_start(Gtk.Label(), True, True, 0)
positions_box.pack_start(Gtk.Label(label="X:"), False, False, 0)
positions_box.pack_start(self.x_pos_spin, False, False, 0)
positions_box.pack_start(guiutils.pad_label(40, 5), False, False, 0)
positions_box.pack_start(Gtk.Label(label="Y:"), False, False, 0)
positions_box.pack_start(self.y_pos_spin, False, False, 0)
#positions_box.pack_start(Gtk.Label(label=_("Angle")), False, False, 0)
#positions_box.pack_start(self.rotation_spin, False, False, 0)
positions_box.pack_start(guiutils.pad_label(40, 5), False, False, 0)
positions_box.pack_start(center_h, False, False, 0)
positions_box.pack_start(center_v, False, False, 0)
positions_box.pack_start(Gtk.Label(), True, True, 0)
controls_panel_1 = Gtk.VBox()
controls_panel_1.pack_start(add_del_box, False, False, 0)
controls_panel_1.pack_start(self.layer_list, False, False, 0)
controls_panel_1.pack_start(layers_save_buttons_row, False, False, 0)
controls_panel_2 = Gtk.VBox()
controls_panel_2.pack_start(scroll_frame, True, True, 0)
controls_panel_2.pack_start(font_main_row, False, False, 0)
controls_panel_2.pack_start(buttons_box, False, False, 0)
controls_panel = Gtk.VBox()
controls_panel.pack_start(
guiutils.get_named_frame(_("Active Layer"), controls_panel_2),
True, True, 0)
controls_panel.pack_start(
guiutils.get_named_frame(_("Layers"), controls_panel_1), False,
False, 0)
view_editor_editor_buttons_row = Gtk.HBox()
view_editor_editor_buttons_row.pack_start(positions_box, False, False,
0)
view_editor_editor_buttons_row.pack_start(Gtk.Label(), True, True, 0)
keep_label = Gtk.Label(label=_("Keep Layers When Closed"))
self.keep_layers_check = Gtk.CheckButton()
self.keep_layers_check.set_active(_keep_titler_data)
self.keep_layers_check.connect("toggled", self._keep_layers_toggled)
open_label = Gtk.Label(label=_("Open Saved Title In Bin"))
self.open_in_current_check = Gtk.CheckButton()
self.open_in_current_check.set_active(_open_saved_in_bin)
self.open_in_current_check.connect("toggled", self._open_saved_in_bin)
exit_b = guiutils.get_sized_button(_("Close"), 150, 32)
exit_b.connect("clicked", lambda w: close_titler())
save_titles_b = guiutils.get_sized_button(_("Save Title Graphic"), 150,
32)
save_titles_b.connect("clicked", lambda w: self._save_title_pressed())
editor_buttons_row = Gtk.HBox()
editor_buttons_row.pack_start(Gtk.Label(), True, True, 0)
editor_buttons_row.pack_start(keep_label, False, False, 0)
editor_buttons_row.pack_start(self.keep_layers_check, False, False, 0)
editor_buttons_row.pack_start(guiutils.pad_label(24, 2), False, False,
0)
editor_buttons_row.pack_start(open_label, False, False, 0)
editor_buttons_row.pack_start(self.open_in_current_check, False, False,
0)
editor_buttons_row.pack_start(guiutils.pad_label(24, 2), False, False,
0)
editor_buttons_row.pack_start(exit_b, False, False, 0)
editor_buttons_row.pack_start(save_titles_b, False, False, 0)
editor_panel = Gtk.VBox()
editor_panel.pack_start(self.view_editor, True, True, 0)
editor_panel.pack_start(timeline_box, False, False, 0)
editor_panel.pack_start(
guiutils.get_in_centering_alignment(
view_editor_editor_buttons_row), False, False, 0)
editor_panel.pack_start(guiutils.pad_label(2, 24), True, True, 0)
editor_panel.pack_start(editor_buttons_row, False, False, 0)
editor_row = Gtk.HBox()
editor_row.pack_start(controls_panel, False, False, 0)
editor_row.pack_start(editor_panel, True, True, 0)
alignment = guiutils.set_margins(editor_row, 8, 8, 8, 8)
self.add(alignment)
self.layer_list.fill_data_model()
self._update_gui_with_active_layer_data()
self.show_all()
self.connect("size-allocate", lambda w, e: self.window_resized())
self.connect("window-state-event", lambda w, e: self.window_resized())
def __init__(self):
GObject.GObject.__init__(self)
self.connect("delete-event", lambda w, e:_shutdown())
app_icon = GdkPixbuf.Pixbuf.new_from_file(respaths.IMAGE_PATH + "flowbladetoolicon.png")
self.set_icon(app_icon)
#---- LEFT PANEL
hamburger_launcher_surface = cairo.ImageSurface.create_from_png(respaths.IMAGE_PATH + "hamburger.png")
self.hamburger_launcher = guicomponents.PressLaunch(_hamburger_launch_pressed, hamburger_launcher_surface)
guiutils.set_margins(self.hamburger_launcher.widget, 0, 8, 0, 8)
# Animation selector menu launcher row
self.animation_label = Gtk.Label(_animation_instance.info.name)
self.present_event_box = Gtk.EventBox()
self.present_event_box.add(self.animation_label)
self.present_event_box.connect("button-press-event", animations_menu_launched)
self.script_menu = toolguicomponents.PressLaunch(animations_menu_launched)
selector_row = Gtk.HBox(False, 2)
selector_row.pack_start(self.hamburger_launcher.widget, False, False, 0)
selector_row.pack_start(self.present_event_box, False, False, 0)
selector_row.pack_start(self.script_menu.widget, False, False, 0)
selector_row.set_margin_top(2)
# Edit area
self.value_edit_frame = Gtk.Frame()
self.value_edit_frame.set_shadow_type(Gtk.ShadowType.IN)
self.value_edit_frame.set_size_request(EDIT_PANEL_WIDTH+ 10, EDIT_PANEL_HEIGHT + 10)
self.value_edit_box = None
#---- RIGHT PANEL
self.preview_info = Gtk.Label()
self.preview_info.set_markup("<small>" + _("no preview") + "</small>" )
preview_info_row = Gtk.HBox()
preview_info_row.pack_start(self.preview_info, False, False, 0)
preview_info_row.pack_start(Gtk.Label(), True, True, 0)
preview_info_row.set_margin_top(6)
preview_info_row.set_margin_bottom(8)
preview_info_row.set_size_request(200, 10)
# Monitor
self.preview_monitor = cairoarea.CairoDrawableArea2(MONITOR_WIDTH, MONITOR_HEIGHT, self._draw_preview)
# Position control panel
self.pos_bar = positionbar.PositionBar(False)
self.pos_bar.set_listener(self.position_listener)
pos_bar_frame = Gtk.Frame()
pos_bar_frame.add(self.pos_bar.widget)
pos_bar_frame.set_shadow_type(Gtk.ShadowType.ETCHED_IN)
pos_bar_frame.set_margin_top(5)
pos_bar_frame.set_margin_bottom(4)
pos_bar_frame.set_margin_left(6)
pos_bar_frame.set_margin_right(2)
self.preview_button = Gtk.Button(_("Preview Frame"))
self.preview_button.connect("clicked", lambda w: render_preview_frame())
control_panel = Gtk.HBox(False, 2)
control_panel.pack_start(pos_bar_frame, True, True, 0)
control_panel.pack_start(guiutils.pad_label(2, 2), False, False, 0)
control_panel.pack_start(self.preview_button, False, False, 0)
# Range setting
in_label = Gtk.Label(_("Start:"))
self.range_in = Gtk.SpinButton.new_with_range(1, 249, 1)
out_label = Gtk.Label(_("End:"))
self.range_out = Gtk.SpinButton.new_with_range(2, 250, 1)
self.range_in.set_value(1)
self.range_out.set_value(250)
self.range_in.connect("value-changed", self.range_changed)
self.range_out.connect("value-changed", self.range_changed)
pos_label = Gtk.Label(_("Frame:"))
self.pos_info = Gtk.Label(_("1"))
range_row = Gtk.HBox(False, 2)
range_row.pack_start(in_label, False, False, 0)
range_row.pack_start(self.range_in, False, False, 0)
range_row.pack_start(Gtk.Label(), True, True, 0)
range_row.pack_start(pos_label, False, False, 0)
range_row.pack_start(self.pos_info, False, False, 0)
range_row.pack_start(Gtk.Label(), True, True, 0)
range_row.pack_start(out_label, False, False, 0)
range_row.pack_start(self.range_out, False, False, 0)
range_row.set_margin_bottom(24)
range_row.set_margin_left(5)
# Render panel
self.out_folder = Gtk.FileChooserButton(_("Select Folder"))
self.out_folder.set_action(Gtk.FileChooserAction.SELECT_FOLDER)
self.out_folder.connect("selection-changed", self.folder_selection_changed)
self.out_label = Gtk.Label(label=_("Frames Folder:"))
self.frame_name = Gtk.Entry()
self.frame_name.set_text("frame")
self.extension_label = Gtk.Label()
self.extension_label.set_markup("<small>XXXX.png</small>")
out_folder_row = guiutils.get_left_justified_box([self.out_label, guiutils.pad_label(12, 2), \
self.out_folder, guiutils.pad_label(24, 2), self.frame_name, \
guiutils.pad_label(2, 2), self.extension_label])
self.encode_check_label = Gtk.Label(_("Encode Video"))
self.encode_check = Gtk.CheckButton()
self.encode_check.set_active(False)
self.encode_check.connect("toggled", lambda w:self.update_encode_sensitive())
self.encode_settings_button = Gtk.Button(_("Encoding settings"))
self.encode_settings_button.connect("clicked", lambda w:_encode_settings_clicked())
self.encode_desc = Gtk.Label()
self.encode_desc.set_markup("<small>" + _("not set") + "</small>")
self.encode_desc.set_ellipsize(Pango.EllipsizeMode.END)
self.encode_desc.set_max_width_chars(32)
encode_row = Gtk.HBox(False, 2)
encode_row.pack_start(self.encode_check, False, False, 0)
encode_row.pack_start(self.encode_check_label, False, False, 0)
encode_row.pack_start(guiutils.pad_label(48, 12), False, False, 0)
encode_row.pack_start(self.encode_settings_button, False, False, 0)
encode_row.pack_start(guiutils.pad_label(6, 12), False, False, 0)
encode_row.pack_start(self.encode_desc, False, False, 0)
encode_row.pack_start(Gtk.Label(), True, True, 0)
encode_row.set_margin_bottom(6)
format_label = Gtk.Label(_("Natron Render Format:"))
self.format_selector = Gtk.ComboBoxText() # filled later when current sequence known
for format_desc in NATRON_RENDER_FORMATS:
self.format_selector.append_text(format_desc)
self.format_selector.set_active(NATRON_DEFAULT_RENDER_FORMAT)
format_select_row = Gtk.HBox(False, 2)
format_select_row.pack_start(format_label, False, False, 0)
format_select_row.pack_start(guiutils.pad_label(12, 2), False, False, 0)
format_select_row.pack_start(self.format_selector, False, False, 0)
format_select_row.set_margin_top(24)
self.render_percentage = Gtk.Label("")
self.status_no_render = _("Set Frames Folder for valid render")
self.render_status_info = Gtk.Label()
self.render_status_info.set_markup("<small>" + self.status_no_render + "</small>")
render_status_row = Gtk.HBox(False, 2)
render_status_row.pack_start(self.render_percentage, False, False, 0)
render_status_row.pack_start(Gtk.Label(), True, True, 0)
render_status_row.pack_start(self.render_status_info, False, False, 0)
render_status_row.set_margin_bottom(6)
self.render_progress_bar = Gtk.ProgressBar()
self.render_progress_bar.set_valign(Gtk.Align.CENTER)
self.stop_button = guiutils.get_sized_button(_("Stop"), 100, 32)
#self.stop_button.connect("clicked", lambda w:abort_render())
self.render_button = guiutils.get_sized_button(_("Render"), 100, 32)
self.render_button.connect("clicked", lambda w:render_output())
render_row = Gtk.HBox(False, 2)
render_row.pack_start(self.render_progress_bar, True, True, 0)
render_row.pack_start(guiutils.pad_label(12, 2), False, False, 0)
render_row.pack_start(self.stop_button, False, False, 0)
render_row.pack_start(self.render_button, False, False, 0)
render_vbox = Gtk.VBox(False, 2)
render_vbox.pack_start(encode_row, False, False, 0)
render_vbox.pack_start(Gtk.Label(), True, True, 0)
render_vbox.pack_start(out_folder_row, False, False, 0)
render_vbox.pack_start(format_select_row, False, False, 0)
render_vbox.pack_start(Gtk.Label(), True, True, 0)
render_vbox.pack_start(render_status_row, False, False, 0)
render_vbox.pack_start(render_row, False, False, 0)
render_vbox.pack_start(guiutils.pad_label(24, 24), False, False, 0)
render_vbox.set_margin_left(8)
# Bottomrow
self.load_anim = Gtk.Button(_("Load Animation"))
self.load_anim.connect("clicked", lambda w:load_script_dialog(_load_script_dialog_callback))
self.save_anim = Gtk.Button(_("Save Animation"))
self.save_anim.connect("clicked", lambda w:save_script_dialog(_save_script_dialog_callback))
exit_b = guiutils.get_sized_button(_("Close"), 150, 32)
exit_b.connect("clicked", lambda w:_shutdown())
editor_buttons_row = Gtk.HBox()
editor_buttons_row.pack_start(self.load_anim, False, False, 0)
editor_buttons_row.pack_start(self.save_anim, False, False, 0)
editor_buttons_row.pack_start(Gtk.Label(), True, True, 0)
editor_buttons_row.pack_start(exit_b, False, False, 0)
# Build window
left_panel = Gtk.VBox(False, 2)
left_panel.pack_start(selector_row, False, False, 0)
left_panel.pack_start(self.value_edit_frame, True, True, 0)
right_panel = Gtk.VBox(False, 0)
right_panel.pack_start(preview_info_row, False, False, 0)
right_panel.pack_start(self.preview_monitor, False, False, 0)
right_panel.pack_start(control_panel, False, False, 0)
right_panel.pack_start(range_row, False, False, 0)
right_panel.pack_start(render_vbox, True, True, 0)
right_panel.set_margin_left(4)
sides_pane = Gtk.HBox(False, 2)
sides_pane.pack_start(left_panel, False, False, 0)
sides_pane.pack_start(right_panel, False, False, 0)
pane = Gtk.VBox(False, 2)
pane.pack_start(sides_pane, False, False, 0)
pane.pack_start(editor_buttons_row, False, False, 0)
align = guiutils.set_margins(pane, 2, 12, 12, 12)
# Connect global key listener
#self.connect("key-press-event", _global_key_down_listener)
# Set pane and show window
self.add(align)
self.set_title(_("Natron Animations"))
self.set_position(Gtk.WindowPosition.CENTER)
#self.set_widgets_sensitive(False)
self.show_all()
self.set_resizable(False)
#self.set_active_state(False)
self.update_render_status_info()
self.change_animation()