def setup_ui(self):
"""Sets up the UI."""
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "greeter.ui"))
self.toplevel_widget = builder.get_object("toplevel_vbox")
self.__topvbox = builder.get_object("topvbox")
self.__welcome_vbox = builder.get_object("welcome_vbox")
self.__recent_projects_vbox = builder.get_object("recent_projects_vbox")
self.__recent_projects_labelbox = builder.get_object("recent_projects_labelbox")
self.__search_entry = builder.get_object("search_entry")
self.__search_entry.connect("search-changed", self.__search_changed_cb)
self.__recent_projects_listbox = builder.get_object("recent_projects_listbox")
self.__recent_projects_listbox.set_selection_mode(Gtk.SelectionMode.NONE)
self.__recent_projects_listbox.connect(
"row_activated", self.__projects_row_activated_cb)
self.__infobar = builder.get_object("infobar")
fix_infobar(self.__infobar)
self.__infobar.hide()
self.__infobar.connect("response", self.__infobar_response_cb)
self.__actionbar = builder.get_object("actionbar")
self.__remove_projects_button = builder.get_object("remove_projects_button")
self.__remove_projects_button.get_style_context().add_class("destructive-action")
self.__remove_projects_button.connect("clicked", self.__remove_projects_clicked_cb)
self.__setup_css()
self.headerbar = self.__create_headerbar()
self.__set_keyboard_shortcuts()
def _createUI(self):
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "titleeditor.ui"))
builder.connect_signals(self)
self.widget = builder.get_object("box1") # To be used by tabsmanager
self.infobar = builder.get_object("infobar")
fix_infobar(self.infobar)
self.editing_box = builder.get_object("editing_box")
self.textarea = builder.get_object("textview")
toolbar = builder.get_object("toolbar")
toolbar.get_style_context().add_class(Gtk.STYLE_CLASS_INLINE_TOOLBAR)
self.textbuffer = self.textarea.props.buffer
self.textbuffer.connect("changed", self._textChangedCb)
self.font_button = builder.get_object("fontbutton1")
self.foreground_color_button = builder.get_object("fore_text_color")
self.background_color_button = builder.get_object("back_color")
settings = ["valignment", "halignment", "x-absolute", "y-absolute"]
for setting in settings:
self.settings[setting] = builder.get_object(setting)
for n, en in list({_("Absolute"): "absolute",
_("Top"): "top",
_("Center"): "center",
_("Bottom"): "bottom",
_("Baseline"): "baseline"}.items()):
self.settings["valignment"].append(en, n)
for n, en in list({_("Absolute"): "absolute",
_("Left"): "left",
_("Center"): "center",
_("Right"): "right"}.items()):
self.settings["halignment"].append(en, n)
def _createUI(self):
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "titleeditor.ui"))
builder.connect_signals(self)
self.widget = builder.get_object("box1") # To be used by tabsmanager
self.infobar = builder.get_object("infobar")
fix_infobar(self.infobar)
self.editing_box = builder.get_object("editing_box")
self.textarea = builder.get_object("textview")
toolbar = builder.get_object("toolbar")
toolbar.get_style_context().add_class(Gtk.STYLE_CLASS_INLINE_TOOLBAR)
self.textbuffer = self.textarea.props.buffer
self.textbuffer.connect("changed", self._textChangedCb)
self.font_button = builder.get_object("fontbutton1")
self.foreground_color_button = builder.get_object("fore_text_color")
self.background_color_button = builder.get_object("back_color")
settings = ["valignment", "halignment", "x-absolute", "y-absolute"]
for setting in settings:
self.settings[setting] = builder.get_object(setting)
for n, en in list({_("Absolute"): "absolute",
_("Top"): "top",
_("Center"): "center",
_("Bottom"): "bottom",
_("Baseline"): "baseline"}.items()):
self.settings["valignment"].append(en, n)
for n, en in list({_("Absolute"): "absolute",
_("Left"): "left",
_("Center"): "center",
_("Right"): "right"}.items()):
self.settings["halignment"].append(en, n)
def _createUI(self):
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "titleeditor.ui"))
builder.connect_signals(self)
self.widget = builder.get_object("box1") # To be used by tabsmanager
self.infobar = builder.get_object("infobar")
fix_infobar(self.infobar)
self.editing_box = builder.get_object("base_table")
self.textarea = builder.get_object("textview")
self.textbuffer = self.textarea.props.buffer
self.textbuffer.connect("changed", self._textChangedCb)
self.font_button = builder.get_object("fontbutton1")
self.foreground_color_button = builder.get_object("fore_text_color")
self.background_color_button = builder.get_object("back_color")
self.color_picker_foreground_widget = ColorPickerButton()
self.color_picker_foreground_widget.show()
self.color_picker_foreground = builder.get_object(
"color_picker_foreground")
self.color_picker_foreground.add(self.color_picker_foreground_widget)
self.color_picker_foreground_widget.connect(
"value-changed", self._color_picker_value_changed_cb,
self.foreground_color_button, "color")
self.color_picker_background_widget = ColorPickerButton()
self.color_picker_background_widget.show()
self.background_color_picker = builder.get_object(
"color_picker_background")
self.background_color_picker.add(self.color_picker_background_widget)
self.color_picker_background_widget.connect(
"value-changed", self._color_picker_value_changed_cb,
self.background_color_button, "foreground-color")
settings = ["valignment", "halignment", "x-absolute", "y-absolute"]
for setting in settings:
self.settings[setting] = builder.get_object(setting)
for n, en in list({
_("Absolute"): "absolute",
_("Top"): "top",
_("Center"): "center",
_("Bottom"): "bottom",
_("Baseline"): "baseline"
}.items()):
self.settings["valignment"].append(en, n)
for n, en in list({
_("Absolute"): "absolute",
_("Left"): "left",
_("Center"): "center",
_("Right"): "right"
}.items()):
self.settings["halignment"].append(en, n)
def createInfoBar(self, text):
"""Creates an infobar to be displayed at the top."""
label = Gtk.Label(label=text)
label.set_line_wrap(True)
infobar = Gtk.InfoBar()
fix_infobar(infobar)
infobar.props.message_type = Gtk.MessageType.OTHER
infobar.get_content_area().add(label)
self.infobar_box.pack_start(infobar, False, False, 0)
return infobar
def createInfoBar(self, text):
"""Creates an infobar to be displayed at the top."""
label = Gtk.Label(label=text)
label.set_line_wrap(True)
infobar = Gtk.InfoBar()
fix_infobar(infobar)
infobar.props.message_type = Gtk.MessageType.OTHER
infobar.get_content_area().add(label)
self.infobar_box.pack_start(infobar, False, False, 0)
return infobar
def setup_ui(self):
"""Sets up the UI."""
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "greeter.ui"))
logo = builder.get_object("logo")
icon_theme = Gtk.IconTheme.get_default()
pixbuf = icon_theme.load_icon("org.pitivi.Pitivi", 256,
Gtk.IconLookupFlags.FORCE_SIZE)
logo.set_from_pixbuf(pixbuf)
self.toplevel_widget = builder.get_object("toplevel_vbox")
self.toplevel_widget.drag_dest_set(Gtk.DestDefaults.ALL,
[URI_TARGET_ENTRY],
Gdk.DragAction.COPY)
self.toplevel_widget.connect("drag-data-received",
self.__drag_data_received_cb)
self.__topvbox = builder.get_object("topvbox")
self.__welcome_vbox = builder.get_object("welcome_vbox")
self.__recent_projects_vbox = builder.get_object(
"recent_projects_vbox")
self.__recent_projects_labelbox = builder.get_object(
"recent_projects_labelbox")
self.__search_entry = builder.get_object("search_entry")
self.__search_entry.connect("search-changed", self.__search_changed_cb)
self.__recent_projects_listbox = builder.get_object(
"recent_projects_listbox")
self.__recent_projects_listbox.set_selection_mode(
Gtk.SelectionMode.NONE)
self.__recent_projects_listbox.connect(
"row_activated", self.__projects_row_activated_cb)
self.__recent_projects_listbox.connect("button-press-event",
self.__projects_button_press_cb)
self.__infobar = builder.get_object("infobar")
fix_infobar(self.__infobar)
self.__infobar.hide()
self.__infobar.connect("response", self.__infobar_response_cb)
self.__actionbar = builder.get_object("actionbar")
self.__remove_projects_button = builder.get_object(
"remove_projects_button")
self.__remove_projects_button.get_style_context().add_class(
"destructive-action")
self.__remove_projects_button.connect(
"clicked", self.__remove_projects_clicked_cb)
self.__setup_css()
self.headerbar = self.__create_headerbar()
self._create_actions()
def __add_proxies_section(self):
"""Adds a section for proxy settings."""
prefs = self._prepare_prefs_widgets(self.prefs["_proxies"])
self.proxy_width_widget = widgets.NumericWidget(lower=1, width_chars=4)
self.proxy_width_widget.set_widget_value(
self.app.settings.default_scaled_proxy_width)
self.widgets["default_scaled_proxy_width"] = self.proxy_width_widget
self.proxy_height_widget = widgets.NumericWidget(lower=1,
width_chars=4)
self.proxy_height_widget.set_widget_value(
self.app.settings.default_scaled_proxy_height)
self.widgets["default_scaled_proxy_height"] = self.proxy_height_widget
size_box = Gtk.Box(spacing=SPACING)
size_box.pack_start(self.proxy_width_widget, False, False, 0)
size_box.pack_start(Gtk.Label("×"), False, False, 0)
size_box.pack_start(self.proxy_height_widget, False, False, 0)
size_box.set_tooltip_text(
_("This resolution will be used as the"
" default target resolution for new projects and projects missing"
" scaled proxy meta-data."))
self.scaled_proxy_size_revert_button = self._create_revert_button()
self.proxy_infobar = Gtk.InfoBar.new()
fix_infobar(self.proxy_infobar)
self.proxy_infobar.set_message_type(Gtk.MessageType.WARNING)
self.proxy_infobar.add_button(_("Project Settings"),
Gtk.ResponseType.OK)
self.scaled_proxies_infobar_label = Gtk.Label.new()
self.proxy_infobar.get_content_area().add(
self.scaled_proxies_infobar_label)
self.proxy_infobar.show_all()
prefs.append((_("Initial proxy size for new projects"), size_box,
self.scaled_proxy_size_revert_button, None))
container = self._create_props_container(prefs)
container.pack_start(self.proxy_infobar, False, False, 0)
self._add_page("_proxies", container)
self.__update_scaled_proxies_infobar()
self.__update_proxy_size_revert_button()
self.proxy_width_widget.connect_value_changed(
self.__scaled_proxy_size_change_cb)
self.proxy_height_widget.connect_value_changed(
self.__scaled_proxy_size_change_cb)
self.scaled_proxy_size_revert_button.connect(
"clicked", self.__reset_option_cb, "default_scaled_proxy_width",
"default_scaled_proxy_height")
self.proxy_infobar.connect("response", self.__proxy_infobar_cb)
def __init__(self, app, preferences_dialog):
Gtk.ScrolledWindow.__init__(self)
list_store = PluginManagerStore.new(app, preferences_dialog)
if list_store.get_n_items():
plugins_box = PluginsBox(list_store)
else:
# We could use Gtk.ListBox.set_placeholder, but it
# appears bad inside the list widget.
placeholder_label = Gtk.Label.new(_("No plugins available"))
placeholder_label.props.margin = 4 * PADDING
placeholder_label.props.margin_top = 10 * PADDING
placeholder_label.show()
plugins_box = placeholder_label
self._infobar_revealer = Gtk.Revealer()
self._infobar = Gtk.InfoBar()
fix_infobar(self._infobar)
self._infobar_label = Gtk.Label()
self._setup_infobar()
note_label = Gtk.Label.new()
note_label.set_markup(
_("You can create <a href='{doc_url}'>plugins</a> into your <a href='{dir_url}'>plugins directory</a>."
).format(doc_url="http://developer.pitivi.org/Plugins.html",
dir_url=GLib.filename_to_uri(get_user_plugins_dir(),
None)))
note_label.props.margin_top = PADDING * 4
note_label.props.margin_bottom = PADDING * 2
wrapper_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self.add(wrapper_box)
self.set_min_content_height(500)
self.set_min_content_width(600)
wrapper_box.pack_start(self._infobar_revealer,
expand=False,
fill=False,
padding=0)
wrapper_box.pack_start(plugins_box,
expand=False,
fill=False,
padding=0)
wrapper_box.pack_start(note_label, expand=False, fill=False, padding=0)
# Helpers
self._infobar_timer = None
def _createUI(self):
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "titleeditor.ui"))
builder.connect_signals(self)
self.widget = builder.get_object("box1") # To be used by tabsmanager
self.infobar = builder.get_object("infobar")
fix_infobar(self.infobar)
self.editing_box = builder.get_object("base_table")
self.textarea = builder.get_object("textview")
self.textbuffer = self.textarea.props.buffer
self.textbuffer.connect("changed", self._textChangedCb)
self.font_button = builder.get_object("fontbutton1")
self.foreground_color_button = builder.get_object("fore_text_color")
self.background_color_button = builder.get_object("back_color")
self.color_picker_foreground_widget = ColorPickerButton()
self.color_picker_foreground_widget.show()
self.color_picker_foreground = builder.get_object("color_picker_foreground")
self.color_picker_foreground.add(self.color_picker_foreground_widget)
self.color_picker_foreground_widget.connect("value-changed", self._color_picker_value_changed_cb, self.foreground_color_button, "color")
self.color_picker_background_widget = ColorPickerButton()
self.color_picker_background_widget.show()
self.background_color_picker = builder.get_object("color_picker_background")
self.background_color_picker.add(self.color_picker_background_widget)
self.color_picker_background_widget.connect("value-changed", self._color_picker_value_changed_cb, self.background_color_button, "foreground-color")
settings = ["valignment", "halignment", "x-absolute", "y-absolute"]
for setting in settings:
self.settings[setting] = builder.get_object(setting)
for n, en in list({_("Absolute"): "absolute",
_("Top"): "top",
_("Center"): "center",
_("Bottom"): "bottom",
_("Baseline"): "baseline"}.items()):
self.settings["valignment"].append(en, n)
for n, en in list({_("Absolute"): "absolute",
_("Left"): "left",
_("Center"): "center",
_("Right"): "right"}.items()):
self.settings["halignment"].append(en, n)
def setup_ui(self):
"""Sets up the UI."""
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "greeter.ui"))
self.toplevel_widget = builder.get_object("scrolled_window")
self.__recent_projects_listbox = builder.get_object("recent_projects_listbox")
self.__recent_projects_listbox.set_selection_mode(Gtk.SelectionMode.NONE)
self.__recent_projects_listbox.connect(
"row_activated", self.__projects_row_activated_cb)
self.__infobar = builder.get_object("infobar")
fix_infobar(self.__infobar)
self.__infobar.hide()
self.__infobar.connect("response", self.__infobar_response_cb)
self.__setup_css()
self.headerbar = self.__create_headerbar()
self.__set_keyboard_shortcuts()
def __init__(self, app):
self.app = app
self.builder = Gtk.Builder()
self.builder.add_from_file(
os.path.join(get_ui_dir(), "startupwizard.ui"))
self.builder.connect_signals(self)
self.window = self.builder.get_object("window1")
# The line below is supremely important, it will NOT work if set
# only by the GtkBuilder file. The DIALOG TypeHint allows proper
# attachment (visually, behaviorally) to MainWindow, and
# prevents other windows from showing on top too easily.
self.window.set_type_hint(Gdk.WindowTypeHint.DIALOG)
self.recent_chooser = self.builder.get_object("recentchooser2")
# FIXME: gtk creates a combo box with only one item, but there is no
# simple way to hide it.
_filter = Gtk.RecentFilter()
_filter.set_name(_("Projects"))
for asset in GES.list_assets(GES.Formatter):
_filter.add_pattern('*.' +
asset.get_meta(GES.META_FORMATTER_EXTENSION))
self.recent_chooser.add_filter(_filter)
missing_button = self.builder.get_object("missing_deps_button")
if not missing_soft_deps:
missing_button.hide()
vbox = self.builder.get_object("topvbox")
self.infobar = Gtk.InfoBar()
fix_infobar(self.infobar)
vbox.pack_start(self.infobar, True, True, 0)
if self.app.getLatest():
self._appVersionInfoReceivedCb(self.app, None)
else:
self.app.connect("version-info-received",
self._appVersionInfoReceivedCb)
def __init__(self, app):
self.app = app
self.builder = Gtk.Builder()
self.builder.add_from_file(
os.path.join(get_ui_dir(), "startupwizard.ui"))
self.builder.connect_signals(self)
self.window = self.builder.get_object("window1")
# The line below is supremely important, it will NOT work if set
# only by the GtkBuilder file. The DIALOG TypeHint allows proper
# attachment (visually, behaviorally) to MainWindow, and
# prevents other windows from showing on top too easily.
self.window.set_type_hint(Gdk.WindowTypeHint.DIALOG)
self.recent_chooser = self.builder.get_object("recentchooser2")
# FIXME: gtk creates a combo box with only one item, but there is no
# simple way to hide it.
_filter = Gtk.RecentFilter()
_filter.set_name(_("Projects"))
for asset in GES.list_assets(GES.Formatter):
_filter.add_pattern(
'*.' + asset.get_meta(GES.META_FORMATTER_EXTENSION))
self.recent_chooser.add_filter(_filter)
missing_button = self.builder.get_object("missing_deps_button")
if not missing_soft_deps:
missing_button.hide()
vbox = self.builder.get_object("topvbox")
self.infobar = Gtk.InfoBar()
fix_infobar(self.infobar)
vbox.pack_start(self.infobar, True, True, 0)
if self.app.getLatest():
self._appVersionInfoReceivedCb(self.app, None)
else:
self.app.connect(
"version-info-received", self._appVersionInfoReceivedCb)
def setup_ui(self):
"""Sets up the UI."""
builder = Gtk.Builder()
builder.add_from_file(os.path.join(get_ui_dir(), "greeter.ui"))
self.toplevel_widget = builder.get_object("toplevel_vbox")
self.toplevel_widget.drag_dest_set(
Gtk.DestDefaults.ALL, [URI_TARGET_ENTRY], Gdk.DragAction.COPY)
self.toplevel_widget.connect("drag-data-received", self.__drag_data_received_cb)
self.__topvbox = builder.get_object("topvbox")
self.__welcome_vbox = builder.get_object("welcome_vbox")
self.__recent_projects_vbox = builder.get_object("recent_projects_vbox")
self.__recent_projects_labelbox = builder.get_object("recent_projects_labelbox")
self.__search_entry = builder.get_object("search_entry")
self.__search_entry.connect("search-changed", self.__search_changed_cb)
self.__recent_projects_listbox = builder.get_object("recent_projects_listbox")
self.__recent_projects_listbox.set_selection_mode(Gtk.SelectionMode.NONE)
self.__recent_projects_listbox.connect(
"row_activated", self.__projects_row_activated_cb)
self.__recent_projects_listbox.connect(
"button-press-event", self.__projects_button_press_cb)
self.__infobar = builder.get_object("infobar")
fix_infobar(self.__infobar)
self.__infobar.hide()
self.__infobar.connect("response", self.__infobar_response_cb)
self.__actionbar = builder.get_object("actionbar")
self.__remove_projects_button = builder.get_object("remove_projects_button")
self.__remove_projects_button.get_style_context().add_class("destructive-action")
self.__remove_projects_button.connect("clicked", self.__remove_projects_clicked_cb)
self.__setup_css()
self.headerbar = self.__create_headerbar()
self.__set_keyboard_shortcuts()
def __init__(self, app, preferences_dialog):
Gtk.ScrolledWindow.__init__(self)
list_store = PluginManagerStore.new(app, preferences_dialog)
viewport = Gtk.Viewport()
self._wrapper_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
plugins_box = PluginsBox(list_store)
viewport.add(self._wrapper_box)
self._infobar_revealer = Gtk.Revealer()
self._infobar = Gtk.InfoBar()
fix_infobar(self._infobar)
self._infobar_label = Gtk.Label()
self._setup_infobar()
self.add_with_viewport(viewport)
self.set_min_content_height(500)
self.set_min_content_width(600)
self._wrapper_box.pack_start(self._infobar_revealer, False, False, 0)
self._wrapper_box.pack_start(plugins_box, False, False, 0)
# Helpers
self._infobar_timer = None
def __init__(self, app, preferences_dialog):
Gtk.ScrolledWindow.__init__(self)
list_store = PluginManagerStore.new(app, preferences_dialog)
viewport = Gtk.Viewport()
self._wrapper_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
plugins_box = PluginsBox(list_store)
viewport.add(self._wrapper_box)
self._infobar_revealer = Gtk.Revealer()
self._infobar = Gtk.InfoBar()
fix_infobar(self._infobar)
self._infobar_label = Gtk.Label()
self._setup_infobar()
self.add_with_viewport(viewport)
self.set_min_content_height(500)
self.set_min_content_width(600)
self._wrapper_box.pack_start(self._infobar_revealer, False, False, 0)
self._wrapper_box.pack_start(plugins_box, False, False, 0)
# Helpers
self._infobar_timer = None
def __init__(self, app, clip_properties):
Gtk.Expander.__init__(self)
self.set_expanded(True)
self.set_label(_("Effects"))
Loggable.__init__(self)
# Global variables related to effects
self.app = app
self._project = None
self._selection = None
self.clip = None
self._effect_config_ui = None
self.effects_properties_manager = EffectsPropertiesManager(app)
setup_custom_effect_widgets(self.effects_properties_manager)
self.clip_properties = clip_properties
no_effect_label = Gtk.Label(
_("To apply an effect to the clip, drag it from the Effect Library."))
no_effect_label.set_line_wrap(True)
self.no_effect_infobar = Gtk.InfoBar()
fix_infobar(self.no_effect_infobar)
self.no_effect_infobar.props.message_type = Gtk.MessageType.OTHER
self.no_effect_infobar.get_content_area().add(no_effect_label)
# The toolbar that will go between the list of effects and properties
buttons_box = Gtk.ButtonBox()
buttons_box.set_halign(Gtk.Align.END)
buttons_box.set_margin_end(SPACING)
buttons_box.props.margin_top = SPACING / 2
remove_effect_button = Gtk.Button()
remove_icon = Gtk.Image.new_from_icon_name("list-remove-symbolic",
Gtk.IconSize.BUTTON)
remove_effect_button.set_image(remove_icon)
remove_effect_button.set_always_show_image(True)
remove_effect_button.set_label(_("Remove effect"))
buttons_box.pack_start(remove_effect_button,
expand=False, fill=False, padding=0)
# We need to specify Gtk.TreeDragSource because otherwise we are hitting
# bug https://bugzilla.gnome.org/show_bug.cgi?id=730740.
class EffectsListStore(Gtk.ListStore, Gtk.TreeDragSource):
"""Just a work around!"""
# pylint: disable=non-parent-init-called
def __init__(self, *args):
Gtk.ListStore.__init__(self, *args)
# Set the source index on the storemodel directly,
# to avoid issues with the selection_data API.
# FIXME: Work around
# https://bugzilla.gnome.org/show_bug.cgi?id=737587
self.source_index = None
def do_drag_data_get(self, path, unused_selection_data):
self.source_index = path.get_indices()[0]
self.storemodel = EffectsListStore(bool, str, str, str, str, object)
self.treeview = Gtk.TreeView(model=self.storemodel)
self.treeview.set_property("has_tooltip", True)
self.treeview.set_headers_visible(False)
self.treeview.props.margin_top = SPACING
self.treeview.props.margin_left = SPACING
# Without this, the treeview hides the border of its parent.
# I should file a bug about this.
self.treeview.props.margin_right = 1
activated_cell = Gtk.CellRendererToggle()
activated_cell.props.xalign = 0
activated_cell.props.xpad = 0
activated_cell.connect("toggled", self._effectActiveToggleCb)
self.treeview.insert_column_with_attributes(-1,
_("Active"), activated_cell,
active=COL_ACTIVATED)
type_col = Gtk.TreeViewColumn(_("Type"))
type_col.set_spacing(SPACING)
type_col.set_sizing(Gtk.TreeViewColumnSizing.AUTOSIZE)
type_cell = Gtk.CellRendererText()
type_cell.props.xpad = PADDING
type_col.pack_start(type_cell, expand=True)
type_col.add_attribute(type_cell, "text", COL_TYPE)
self.treeview.append_column(type_col)
name_col = Gtk.TreeViewColumn(_("Effect name"))
name_col.set_spacing(SPACING)
name_cell = Gtk.CellRendererText()
name_cell.props.xpad = PADDING
name_cell.set_property("ellipsize", Pango.EllipsizeMode.END)
name_col.pack_start(name_cell, expand=True)
name_col.add_attribute(name_cell, "text", COL_NAME_TEXT)
self.treeview.append_column(name_col)
# Allow the entire expander to accept EFFECT_TARGET_ENTRY when
# drag&dropping.
self.drag_dest_set(Gtk.DestDefaults.DROP, [EFFECT_TARGET_ENTRY],
Gdk.DragAction.COPY)
# Allow also the treeview to accept EFFECT_TARGET_ENTRY when
# drag&dropping so the effect can be dragged at a specific position.
self.treeview.enable_model_drag_dest([EFFECT_TARGET_ENTRY],
Gdk.DragAction.COPY)
# Enable reordering by drag&drop.
self.treeview.enable_model_drag_source(Gdk.ModifierType.BUTTON1_MASK,
[EFFECT_TARGET_ENTRY],
Gdk.DragAction.MOVE)
self.treeview_selection = self.treeview.get_selection()
self.treeview_selection.set_mode(Gtk.SelectionMode.SINGLE)
self._infobar = clip_properties.createInfoBar(
_("Select a clip on the timeline to configure its associated effects"))
self._infobar.show_all()
# Prepare the main container widgets and lay out everything
self._expander_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self._vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self._vbox.pack_start(self.treeview, expand=False, fill=False, padding=0)
self._vbox.pack_start(buttons_box, expand=False, fill=False, padding=0)
separator = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL)
separator.set_margin_top(SPACING)
separator.set_margin_left(SPACING)
separator.set_margin_right(SPACING)
self._vbox.pack_start(separator, expand=False, fill=False, padding=0)
self._vbox.show_all()
self._expander_box.pack_start(self.no_effect_infobar, expand=False, fill=False, padding=0)
self._expander_box.pack_start(self._vbox, expand=False, fill=False, padding=0)
self._expander_box.show_all()
self.add(self._expander_box)
self.hide()
effects_actions_group = Gio.SimpleActionGroup()
self.treeview.insert_action_group("clipproperties-effects", effects_actions_group)
buttons_box.insert_action_group("clipproperties-effects", effects_actions_group)
self.app.shortcuts.register_group("clipproperties-effects", _("Clip Effects"), position=60)
self.remove_effect_action = Gio.SimpleAction.new("remove-effect", None)
self.remove_effect_action.connect("activate", self._removeEffectCb)
effects_actions_group.add_action(self.remove_effect_action)
self.app.shortcuts.add("clipproperties-effects.remove-effect", ["Delete"],
_("Remove the selected effect"))
self.remove_effect_action.set_enabled(False)
remove_effect_button.set_action_name("clipproperties-effects.remove-effect")
# Connect all the widget signals
self.treeview_selection.connect("changed", self._treeviewSelectionChangedCb)
self.connect("drag-motion", self._drag_motion_cb)
self.connect("drag-leave", self._drag_leave_cb)
self.connect("drag-data-received", self._drag_data_received_cb)
self.treeview.connect("drag-motion", self._drag_motion_cb)
self.treeview.connect("drag-leave", self._drag_leave_cb)
self.treeview.connect("drag-data-received", self._drag_data_received_cb)
self.treeview.connect("query-tooltip", self._treeViewQueryTooltipCb)
self.app.project_manager.connect_after(
"new-project-loaded", self._newProjectLoadedCb)
self.connect('notify::expanded', self._expandedCb)
def __init__(self, app):
Gtk.Box.__init__(self)
Loggable.__init__(self)
self.app = app
self.element = None
self._pixdir = os.path.join(get_pixmap_dir(), "transitions")
icon_theme = Gtk.IconTheme.get_default()
self._question_icon = icon_theme.load_icon("dialog-question", 48, 0)
self.set_orientation(Gtk.Orientation.VERTICAL)
# Whether a child widget has the focus.
self.container_focused = False
# Tooltip handling
self._current_transition_name = None
self._current_tooltip_icon = None
# Searchbox
self.searchbar = Gtk.Box()
self.searchbar.set_orientation(Gtk.Orientation.HORIZONTAL)
# Prevents being flush against the notebook
self.searchbar.set_border_width(3)
self.searchEntry = Gtk.Entry()
self.searchEntry.set_icon_from_icon_name(
Gtk.EntryIconPosition.SECONDARY, "edit-clear-symbolic")
self.searchEntry.set_placeholder_text(_("Search..."))
self.searchbar.pack_end(self.searchEntry, True, True, 0)
self.props_widgets = Gtk.Grid()
self.props_widgets.props.margin = PADDING
self.props_widgets.props.column_spacing = SPACING
self.border_mode_normal = Gtk.RadioButton(
group=None, label=_("Normal"))
self.border_mode_normal.set_active(True)
self.props_widgets.attach(self.border_mode_normal, 0, 0, 1, 1)
self.border_mode_loop = Gtk.RadioButton(
group=self.border_mode_normal, label=_("Loop"))
self.props_widgets.attach(self.border_mode_loop, 0, 1, 1, 1)
self.border_scale = Gtk.Scale.new(Gtk.Orientation.HORIZONTAL, None)
self.border_scale.set_draw_value(False)
self.props_widgets.attach(self.border_scale, 1, 0, 1, 2)
self.invert_checkbox = Gtk.CheckButton(label=_("Reverse direction"))
self.invert_checkbox.props.margin_top = SPACING
self.props_widgets.attach(self.invert_checkbox, 1, 2, 1, 1)
# Set the default values
self.__updateBorderScale()
self.infobar = Gtk.InfoBar()
fix_infobar(self.infobar)
self.infobar.props.message_type = Gtk.MessageType.OTHER
txtlabel = Gtk.Label()
txtlabel.set_line_wrap(True)
txtlabel.set_text(
_("Create a transition by overlapping two adjacent clips on the "
"same layer. Click the transition on the timeline to change "
"the transition type."))
self.infobar.get_content_area().add(txtlabel)
self.storemodel = Gtk.ListStore(GES.Asset, str, str, GdkPixbuf.Pixbuf)
self.iconview_scrollwin = Gtk.ScrolledWindow()
self.iconview_scrollwin.set_shadow_type(Gtk.ShadowType.ETCHED_IN)
# FIXME: the "never" horizontal scroll policy in GTK2 messes up iconview
# Re-enable this when we switch to GTK3
# See also http://python.6.n6.nabble.com/Cannot-shrink-width-of-scrolled-textview-tp1945060.html
# self.iconview_scrollwin.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
self.iconview = Gtk.IconView(model=self.storemodel)
self.iconview.set_pixbuf_column(COL_ICON)
# We don't show text because we have a searchbar and the names are ugly
# self.iconview.set_text_column(COL_NAME_TEXT)
self.iconview.set_item_width(48 + 10)
self.iconview_scrollwin.add(self.iconview)
self.iconview.set_property("has_tooltip", True)
self.searchEntry.connect("changed", self._searchEntryChangedCb)
self.searchEntry.connect("icon-press", self._searchEntryIconClickedCb)
self.iconview.connect("query-tooltip", self._queryTooltipCb)
# Speed-up startup by only checking available transitions on idle
GLib.idle_add(self._loadAvailableTransitionsCb)
self.pack_start(self.infobar, False, False, 0)
self.pack_start(self.searchbar, False, False, 0)
self.pack_start(self.iconview_scrollwin, True, True, 0)
self.pack_start(self.props_widgets, False, False, 0)
# Create the filterModel for searching
self.modelFilter = self.storemodel.filter_new()
self.iconview.set_model(self.modelFilter)
self.infobar.show_all()
self.iconview_scrollwin.show_all()
self.iconview.hide()
self.props_widgets.set_sensitive(False)
self.props_widgets.hide()
self.searchbar.hide()
def __init__(self, app, clip_properties):
Gtk.Expander.__init__(self)
self.set_expanded(True)
self.set_label(_("Effects"))
Loggable.__init__(self)
# Global variables related to effects
self.app = app
self._project = None
self._selection = None
self.clip = None
self._effect_config_ui = None
self.effects_properties_manager = EffectsPropertiesManager(app)
setup_custom_effect_widgets(self.effects_properties_manager)
self.clip_properties = clip_properties
no_effect_label = Gtk.Label(
_("To apply an effect to the clip, drag it from the Effect Library."))
no_effect_label.set_line_wrap(True)
self.no_effect_infobar = Gtk.InfoBar()
fix_infobar(self.no_effect_infobar)
self.no_effect_infobar.props.message_type = Gtk.MessageType.OTHER
self.no_effect_infobar.get_content_area().add(no_effect_label)
# The toolbar that will go between the list of effects and properties
buttons_box = Gtk.ButtonBox()
buttons_box.set_halign(Gtk.Align.END)
buttons_box.set_margin_end(SPACING)
buttons_box.props.margin_top = SPACING / 2
remove_effect_button = Gtk.Button()
remove_icon = Gtk.Image.new_from_icon_name("list-remove-symbolic",
Gtk.IconSize.BUTTON)
remove_effect_button.set_image(remove_icon)
remove_effect_button.set_always_show_image(True)
remove_effect_button.set_label(_("Remove effect"))
buttons_box.pack_start(remove_effect_button,
expand=False, fill=False, padding=0)
# We need to specify Gtk.TreeDragSource because otherwise we are hitting
# bug https://bugzilla.gnome.org/show_bug.cgi?id=730740.
class EffectsListStore(Gtk.ListStore, Gtk.TreeDragSource):
"""Just a work around!"""
# pylint: disable=non-parent-init-called
def __init__(self, *args):
Gtk.ListStore.__init__(self, *args)
# Set the source index on the storemodel directly,
# to avoid issues with the selection_data API.
# FIXME: Work around
# https://bugzilla.gnome.org/show_bug.cgi?id=737587
self.source_index = None
def do_drag_data_get(self, path, unused_selection_data):
self.source_index = path.get_indices()[0]
self.storemodel = EffectsListStore(bool, str, str, str, str, object)
self.treeview = Gtk.TreeView(model=self.storemodel)
self.treeview.set_property("has_tooltip", True)
self.treeview.set_headers_visible(False)
self.treeview.props.margin_top = SPACING
self.treeview.props.margin_left = SPACING
# Without this, the treeview hides the border of its parent.
# I should file a bug about this.
self.treeview.props.margin_right = 1
activated_cell = Gtk.CellRendererToggle()
activated_cell.props.xalign = 0
activated_cell.props.xpad = 0
activated_cell.connect("toggled", self._effectActiveToggleCb)
self.treeview.insert_column_with_attributes(-1,
_("Active"), activated_cell,
active=COL_ACTIVATED)
type_col = Gtk.TreeViewColumn(_("Type"))
type_col.set_spacing(SPACING)
type_col.set_sizing(Gtk.TreeViewColumnSizing.AUTOSIZE)
type_cell = Gtk.CellRendererText()
type_cell.props.xpad = PADDING
type_col.pack_start(type_cell, expand=True)
type_col.add_attribute(type_cell, "text", COL_TYPE)
self.treeview.append_column(type_col)
name_col = Gtk.TreeViewColumn(_("Effect name"))
name_col.set_spacing(SPACING)
name_cell = Gtk.CellRendererText()
name_cell.props.xpad = PADDING
name_cell.set_property("ellipsize", Pango.EllipsizeMode.END)
name_col.pack_start(name_cell, expand=True)
name_col.add_attribute(name_cell, "text", COL_NAME_TEXT)
self.treeview.append_column(name_col)
# Allow the entire expander to accept EFFECT_TARGET_ENTRY when
# drag&dropping.
self.drag_dest_set(Gtk.DestDefaults.DROP, [EFFECT_TARGET_ENTRY],
Gdk.DragAction.COPY)
# Allow also the treeview to accept EFFECT_TARGET_ENTRY when
# drag&dropping so the effect can be dragged at a specific position.
self.treeview.enable_model_drag_dest([EFFECT_TARGET_ENTRY],
Gdk.DragAction.COPY)
# Enable reordering by drag&drop.
self.treeview.enable_model_drag_source(Gdk.ModifierType.BUTTON1_MASK,
[EFFECT_TARGET_ENTRY],
Gdk.DragAction.MOVE)
self.treeview_selection = self.treeview.get_selection()
self.treeview_selection.set_mode(Gtk.SelectionMode.SINGLE)
self._infobar = clip_properties.createInfoBar(
_("Select a clip on the timeline to configure its associated effects"))
self._infobar.show_all()
# Prepare the main container widgets and lay out everything
self._expander_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self._vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
self._vbox.pack_start(self.treeview, expand=False, fill=False, padding=0)
self._vbox.pack_start(buttons_box, expand=False, fill=False, padding=0)
separator = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL)
separator.set_margin_top(SPACING)
separator.set_margin_left(SPACING)
separator.set_margin_right(SPACING)
self._vbox.pack_start(separator, expand=False, fill=False, padding=0)
self._vbox.show_all()
self._expander_box.pack_start(self.no_effect_infobar, expand=False, fill=False, padding=0)
self._expander_box.pack_start(self._vbox, expand=False, fill=False, padding=0)
self._expander_box.show_all()
self.add(self._expander_box)
self.hide()
effects_actions_group = Gio.SimpleActionGroup()
self.treeview.insert_action_group("clipproperties-effects", effects_actions_group)
buttons_box.insert_action_group("clipproperties-effects", effects_actions_group)
self.app.shortcuts.register_group("clipproperties-effects", _("Clip Effects"), position=60)
self.remove_effect_action = Gio.SimpleAction.new("remove-effect", None)
self.remove_effect_action.connect("activate", self._removeEffectCb)
effects_actions_group.add_action(self.remove_effect_action)
self.app.shortcuts.add("clipproperties-effects.remove-effect", ["Delete"],
_("Remove the selected effect"))
self.remove_effect_action.set_enabled(False)
remove_effect_button.set_action_name("clipproperties-effects.remove-effect")
# Connect all the widget signals
self.treeview_selection.connect("changed", self._treeviewSelectionChangedCb)
self.connect("drag-motion", self._drag_motion_cb)
self.connect("drag-leave", self._drag_leave_cb)
self.connect("drag-data-received", self._drag_data_received_cb)
self.treeview.connect("drag-motion", self._drag_motion_cb)
self.treeview.connect("drag-leave", self._drag_leave_cb)
self.treeview.connect("drag-data-received", self._drag_data_received_cb)
self.treeview.connect("query-tooltip", self._treeViewQueryTooltipCb)
self.app.project_manager.connect_after(
"new-project-loaded", self._newProjectLoadedCb)
self.connect('notify::expanded', self._expandedCb)
