def _display_compositor_edit_box():
# This gets called on startup before edit_frame is filled
try:
widgets.value_edit_frame.remove(widgets.value_edit_box)
except:
pass
global keyframe_editor_widgets
keyframe_editor_widgets = []
vbox = Gtk.VBox()
# Case: Empty edit frame
global compositor
if compositor == None:
widgets.empty_label = Gtk.Label(label=_("No Compositor"))
vbox.pack_start(widgets.empty_label, True, True, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
widgets.value_edit_box = vbox
widgets.value_edit_frame.add(vbox)
return
# Case: Filled frame
compositor_name_label = Gtk.Label(label="<b>" + compositor.name + "</b>")
compositor_name_label.set_use_markup(True)
vbox.pack_start(compositor_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Track editor
target_combo = guicomponents.get_compositor_track_select_combo(
current_sequence().tracks[compositor.transition.b_track],
current_sequence().tracks[compositor.transition.a_track],
_target_track_changed)
target_row = Gtk.HBox()
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(Gtk.Label(label=_("Destination Track:")), False,
False, 0)
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(target_combo, False, False, 0)
target_row.pack_start(Gtk.Label(), True, True, 0)
vbox.pack_start(target_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Transition editors
t_editable_properties = propertyedit.get_transition_editable_properties(
compositor)
for ep in t_editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row != None: # Some properties don't have editors
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
# Add keyframe editor widget to be updated for frame changes if such is created.
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR) or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type == propertyeditorbuilder.FADE_LENGTH)
or (editor_type == propertyeditorbuilder.GEOMETRY_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# Extra editors. Editable properties have already been created with "editor=no_editor"
# and will be looked up by editors from clip
editor_rows = propertyeditorbuilder.get_transition_extra_editor_rows(
compositor, t_editable_properties)
for editor_row in editor_rows:
# These are added to keyframe editor based on editor type, not based on EditableProperty type as above
# because one editor sets values for multiple EditableProperty objects
if editor_row.__class__ == keyframeeditor.RotatingGeometryEditor:
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False,
0)
hamburger_launcher_surface = cairo.ImageSurface.create_from_png(
respaths.IMAGE_PATH + "hamburger_big.png")
hamburger_launcher = guicomponents.PressLaunch(_hamburger_launch_pressed,
hamburger_launcher_surface,
24, 24)
sl_row = guiutils.get_right_justified_box([hamburger_launcher.widget])
vbox.pack_start(sl_row, False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
def _display_compositor_edit_box():
# This gets called on startup before edit_frame is filled
try:
widgets.value_edit_frame.remove(widgets.value_edit_box)
except:
pass
global keyframe_editor_widgets
keyframe_editor_widgets = []
vbox = Gtk.VBox()
# Case: Empty edit frame
global compositor
if compositor == None:
#widgets.empty_label = Gtk.Label(label=_("No Compositor"))
filler = Gtk.EventBox()
filler.add(Gtk.Label())
vbox.pack_start(filler, True, True, 0)
info = Gtk.Label(label=_("No Compositor"))
info.set_sensitive(False)
filler = Gtk.EventBox()
filler.add(info)
vbox.pack_start(filler, False, False, 0)
filler = Gtk.EventBox()
filler.add(Gtk.Label())
vbox.pack_start(filler, True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
return
# Case: Filled frame
compositor_name_label = Gtk.Label(label="<b>" + compositor.name + "</b>")
compositor_name_label.set_use_markup(True)
vbox.pack_start(compositor_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Track editor
target_combo = guicomponents.get_compositor_track_select_combo(
current_sequence().tracks[compositor.transition.b_track],
current_sequence().tracks[compositor.transition.a_track],
_target_track_changed)
target_row = Gtk.HBox()
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(Gtk.Label(label=_("Destination Track:")), False,
False, 0)
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(target_combo, False, False, 0)
target_row.pack_start(Gtk.Label(), True, True, 0)
vbox.pack_start(target_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Fade buttons
compositor_info = guicomponents.CompositorInfoPanel()
fade_in_b = Gtk.Button(_("Add Fade In"))
fade_in_b.connect("clicked", lambda w, e: _add_fade_in_pressed(), None)
fade_out_b = Gtk.Button(_("Add Fade Out"))
fade_out_b.connect("clicked", lambda w, e: _add_fade_out_pressed(), None)
widgets.fade_in_spin = Gtk.SpinButton.new_with_range(0, 150, 1)
widgets.fade_in_spin.set_value(10)
widgets.fade_out_spin = Gtk.SpinButton.new_with_range(0, 150, 1)
widgets.fade_out_spin.set_value(10)
fades_row = Gtk.HBox()
fades_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
fades_row.pack_start(fade_in_b, False, False, 0)
fades_row.pack_start(widgets.fade_in_spin, False, False, 0)
fades_row.pack_start(fade_out_b, False, False, 0)
fades_row.pack_start(widgets.fade_out_spin, False, False, 0)
fades_row.pack_start(Gtk.Label(), True, True, 0)
if _compositor_uses_fade_buttons(compositor) == True:
vbox.pack_start(fades_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False,
0)
# Transition editors
t_editable_properties = propertyedit.get_transition_editable_properties(
compositor)
for ep in t_editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row != None: # Some properties don't have editors
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
# Add keyframe editor widget to be updated for frame changes if such is created.
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR) or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type == propertyeditorbuilder.FADE_LENGTH)
or (editor_type == propertyeditorbuilder.GEOMETRY_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# Extra editors. Editable properties have already been created with "editor=no_editor"
# and will be looked up by editors from clip
editor_rows = propertyeditorbuilder.get_transition_extra_editor_rows(
compositor, t_editable_properties)
for editor_row in editor_rows:
# These are added to keyframe editor based on editor type, not based on EditableProperty type as above
# because one editor sets values for multiple EditableProperty objects
if editor_row.__class__ == keyframeeditor.RotatingGeometryEditor:
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False,
0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
def effect_selection_changed():
global keyframe_editor_widgets
# Check we have clip
if clip == None:
keyframe_editor_widgets = []
return
# Check we actually have filters so we can display one.
# If not, clear previous filters from view.
if len(clip.filters) == 0:
vbox = Gtk.VBox(False, 0)
vbox.pack_start(Gtk.Label(), False, False, 0)
widgets.value_edit_frame.remove(widgets.value_edit_box)
widgets.value_edit_frame.add(vbox)
vbox.show_all()
widgets.value_edit_box = vbox
keyframe_editor_widgets = []
return
# "changed" get's called twice when adding filter and selecting last
# so we use this do this only once
if block_changed_update == True:
return
keyframe_editor_widgets = []
# Get selected row which is also index of filter in clip.filters
treeselection = widgets.effect_stack_view.treeview.get_selection()
(model, rows) = treeselection.get_selected_rows()
# If we don't get legal selection select first filter
try:
row = rows[0]
filter_index = max(row)
except:
filter_index = 0
filter_object = clip.filters[filter_index]
global current_filter_index
current_filter_index = filter_index
# Create EditableProperty wrappers for properties
editable_properties = propertyedit.get_filter_editable_properties(
clip, filter_object, filter_index, track, clip_index)
# Get editors and set them displayed
vbox = Gtk.VBox(False, 0)
try:
filter_name = translations.filter_names[filter_object.info.name]
except KeyError:
filter_name = filter_object.info.name
filter_name_label = Gtk.Label(label="<b>" + filter_name + "</b>")
filter_name_label.set_use_markup(True)
vbox.pack_start(filter_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
if len(editable_properties) > 0:
# Create editor row for each editable property
for ep in editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row == None:
continue
# Set keyframe editor widget to be updated for frame changes if such is created
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR) or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)):
keyframe_editor_widgets.append(editor_row)
# if slider property is being dedited as keyrame property
if hasattr(editor_row, "is_kf_editor"):
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
# Create NonMltEditableProperty wrappers for properties
non_mlteditable_properties = propertyedit.get_non_mlt_editable_properties(
clip, filter_object, filter_index)
# Extra editors. Editable properties may have already been created
# with "editor=no_editor" and now extra editors may be created to edit those
# Non mlt properties are added as these are only need with extraeditors
editable_properties.extend(non_mlteditable_properties)
editor_rows = propertyeditorbuilder.get_filter_extra_editor_rows(
filter_object, editable_properties)
for editor_row in editor_rows:
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
vbox.pack_start(guiutils.pad_label(12, 12), False, False, 0)
hamburger_launcher_surface = cairo.ImageSurface.create_from_png(
respaths.IMAGE_PATH + "hamburger_big.png")
hamburger_launcher = guicomponents.PressLaunch(
_hamburger_launch_pressed, hamburger_launcher_surface, 24, 24)
sl_row = guiutils.get_left_justified_box([hamburger_launcher.widget])
vbox.pack_start(sl_row, False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
else:
vbox.pack_start(Gtk.Label(label=_("No editable parameters")), True,
True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_frame.remove(widgets.value_edit_box)
widgets.value_edit_frame.add(scroll_window)
widgets.value_edit_box = scroll_window
def change_animation(self):
# global _animation_instance has been set elsewhere
self.animation_label.set_text(_animation_instance.info.name)
# We are using existing property edit code to create value editors.
# We will need present a lot of dummy data and monkeypatch objects to make that
# pipeline do our bidding for natron animations value editing.
clip = None
filter_index = -1
track = None
clip_index = -1
editable_properties = propertyedit.get_filter_editable_properties(
clip,
_animation_instance,
filter_index,
track,
clip_index,
compositor_filter=False)
self.editable_properties = editable_properties
edit_panel = Gtk.VBox(False, 2)
edit_panel.set_size_request(EDIT_PANEL_WIDTH, EDIT_PANEL_HEIGHT)
guiutils.set_margins(edit_panel, 4, 4, 4, 4)
if len(editable_properties) > 0:
# Create editor row for each editable property
for ep in editable_properties:
# We are not interfacing with mlt objects or clip's filter arrays
# and we need make functions accessing those no-ops.
# We are only interested in saving value as string and then later interpreting
# it somehow to use as input when modifying natron project.
self.modify_editable_properties(ep)
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row == None:
continue
# Set keyframe editor widget to be updated for frame changes if such is created
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
edit_panel.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
edit_panel.pack_start(
guicomponents.EditorSeparator().widget, False, False,
0)
edit_panel.pack_start(Gtk.Label(), True, True, 0)
edit_panel.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(edit_panel)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
if self.value_edit_box != None:
self.value_edit_frame.remove(self.value_edit_box)
self.value_edit_frame.add(scroll_window)
self.value_edit_box = scroll_window
def _display_compositor_edit_box():
# This gets called on startup before edit_frame is filled
try:
widgets.value_edit_frame.remove(widgets.value_edit_box)
except:
pass
global keyframe_editor_widgets
keyframe_editor_widgets = []
vbox = Gtk.VBox()
# case: Empty edit frame
global compositor
if compositor == None:
widgets.empty_label = Gtk.Label(label=_("No Compositor"))
vbox.pack_start(widgets.empty_label, True, True, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
widgets.value_edit_box = vbox
widgets.value_edit_frame.add(vbox)
return
compositor_name_label = Gtk.Label(label= "<b>" + compositor.name + "</b>")
compositor_name_label.set_use_markup(True)
vbox.pack_start(compositor_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Track editor
target_combo = guicomponents.get_compositor_track_select_combo(
current_sequence().tracks[compositor.transition.b_track],
current_sequence().tracks[compositor.transition.a_track],
_target_track_changed)
target_row = Gtk.HBox()
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(Gtk.Label(label=_("Destination Track:")), False, False, 0)
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(target_combo, False, False, 0)
target_row.pack_start(Gtk.Label(), True, True, 0)
vbox.pack_start(target_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Transition editors
t_editable_properties = propertyedit.get_transition_editable_properties(compositor)
for ep in t_editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row != None: # Some properties don't have editors
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Add keyframe editor widget to be updated for frame changes if such is created.
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type == propertyeditorbuilder.GEOMETRY_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# Extra editors. Editable properties have already been created with "editor=no_editor"
# and will be looked up by editors from clip
editor_rows = propertyeditorbuilder.get_transition_extra_editor_rows(compositor, t_editable_properties)
for editor_row in editor_rows:
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
def effect_selection_changed(use_current_filter_index=False):
global keyframe_editor_widgets, current_filter_index
# Check we have clip
if clip == None:
keyframe_editor_widgets = []
show_text_in_edit_area(_("No Clip"))
return
# Check we actually have filters so we can display one.
# If not, clear previous filters from view.
if len(clip.filters) == 0:
show_text_in_edit_area(_("Clip Has No Filters"))
keyframe_editor_widgets = []
return
# "changed" get's called twice when adding filter and selecting last
# so we use this do this only once
if block_changed_update == True:
return
# We need this update on clip load into editor
if _clip_has_filter_mask_filter() == True:
widgets.add_filter_mask.set_sensitive(False)
else:
widgets.add_filter_mask.set_sensitive(True)
keyframe_editor_widgets = []
# Get selected row which is also index of filter in clip.filters
treeselection = widgets.effect_stack_view.treeview.get_selection()
(model, rows) = treeselection.get_selected_rows()
# If we don't get legal selection select first filter
try:
row = rows[0]
filter_index = max(row)
except:
filter_index = 0
# use_current_filter_index == False is used when user changes edited filter or clip.
if use_current_filter_index == True:
filter_index = current_filter_index
filter_object = clip.filters[filter_index]
current_filter_index = filter_index
# Create EditableProperty wrappers for properties
editable_properties = propertyedit.get_filter_editable_properties(
clip, filter_object, filter_index, track, clip_index)
# Get editors and set them displayed
vbox = Gtk.VBox(False, 0)
try:
filter_name = translations.filter_names[filter_object.info.name]
except KeyError:
filter_name = filter_object.info.name
filter_name_label = Gtk.Label(label="<b>" + filter_name + "</b>")
filter_name_label.set_use_markup(True)
vbox.pack_start(filter_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
if len(editable_properties) > 0:
# Create editor row for each editable property
for ep in editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row == None:
continue
# Set keyframe editor widget to be updated for frame changes if such is created
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR) or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type
== propertyeditorbuilder.FILTER_RECT_GEOM_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# if slider property is being dedited as keyrame property
if hasattr(editor_row, "is_kf_editor"):
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
# Create NonMltEditableProperty wrappers for properties
non_mlteditable_properties = propertyedit.get_non_mlt_editable_properties(
clip, filter_object, filter_index)
# Extra editors. Editable properties may have already been created
# with "editor=no_editor" and now extra editors may be created to edit those
# Non mlt properties are added as these are only need with extraeditors
editable_properties.extend(non_mlteditable_properties)
editor_rows = propertyeditorbuilder.get_filter_extra_editor_rows(
filter_object, editable_properties)
for editor_row in editor_rows:
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
vbox.pack_start(guiutils.pad_label(12, 12), False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
else:
vbox.pack_start(Gtk.Label(label=_("No editable parameters")), True,
True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_frame.remove(widgets.value_edit_box)
widgets.value_edit_frame.add(scroll_window)
widgets.value_edit_box = scroll_window
def _display_compositor_edit_box():
# This gets called on startup before edit_frame is filled
try:
widgets.value_edit_frame.remove(widgets.value_edit_box)
except:
pass
global keyframe_editor_widgets
keyframe_editor_widgets = []
vbox = Gtk.VBox()
# case: Empty edit frame
global compositor
if compositor == None:
widgets.empty_label = Gtk.Label(label=_("No Compositor"))
vbox.pack_start(widgets.empty_label, True, True, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
widgets.value_edit_box = vbox
widgets.value_edit_frame.add(vbox)
return
compositor_name_label = Gtk.Label(label="<b>" + compositor.name + "</b>")
compositor_name_label.set_use_markup(True)
vbox.pack_start(compositor_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Track editor
target_combo = guicomponents.get_compositor_track_select_combo(
current_sequence().tracks[compositor.transition.b_track],
current_sequence().tracks[compositor.transition.a_track],
_target_track_changed)
target_row = Gtk.HBox()
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(Gtk.Label(label=_("Destination Track:")), False,
False, 0)
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(target_combo, False, False, 0)
target_row.pack_start(Gtk.Label(), True, True, 0)
vbox.pack_start(target_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Transition editors
t_editable_properties = propertyedit.get_transition_editable_properties(
compositor)
for ep in t_editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row != None: # Some properties don't have editors
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
# Add keyframe editor widget to be updated for frame changes if such is created.
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR) or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type == propertyeditorbuilder.GEOMETRY_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# Extra editors. Editable properties have already been created with "editor=no_editor"
# and will be looked up by editors from clip
editor_rows = propertyeditorbuilder.get_transition_extra_editor_rows(
compositor, t_editable_properties)
for editor_row in editor_rows:
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False,
0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC,
Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
def effect_selection_changed(use_current_filter_index=False):
global keyframe_editor_widgets
# Check we have clip
if clip == None:
keyframe_editor_widgets = []
show_text_in_edit_area(_("No Clip"))
return
# Check we actually have filters so we can display one.
# If not, clear previous filters from view.
if len(clip.filters) == 0:
show_text_in_edit_area(_("Clip Has No Filters"))
keyframe_editor_widgets = []
return
# "changed" get's called twice when adding filter and selecting last
# so we use this do this only once
if block_changed_update == True:
return
keyframe_editor_widgets = []
# Get selected row which is also index of filter in clip.filters
treeselection = widgets.effect_stack_view.treeview.get_selection()
(model, rows) = treeselection.get_selected_rows()
# If we don't get legal selection select first filter
try:
row = rows[0]
filter_index = max(row)
except:
filter_index = 0
# use_current_filter_index == False is used when user changes edited filter or clip.
if use_current_filter_index == True:
filter_index = current_filter_index
filter_object = clip.filters[filter_index]
global current_filter_index
current_filter_index = filter_index
# Create EditableProperty wrappers for properties
editable_properties = propertyedit.get_filter_editable_properties(
clip,
filter_object,
filter_index,
track,
clip_index)
# Get editors and set them displayed
vbox = Gtk.VBox(False, 0)
try:
filter_name = translations.filter_names[filter_object.info.name]
except KeyError:
filter_name = filter_object.info.name
filter_name_label = Gtk.Label(label= "<b>" + filter_name + "</b>")
filter_name_label.set_use_markup(True)
vbox.pack_start(filter_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
if len(editable_properties) > 0:
# Create editor row for each editable property
for ep in editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row == None:
continue
# Set keyframe editor widget to be updated for frame changes if such is created
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)):
keyframe_editor_widgets.append(editor_row)
# if slider property is being dedited as keyrame property
if hasattr(editor_row, "is_kf_editor"):
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Create NonMltEditableProperty wrappers for properties
non_mlteditable_properties = propertyedit.get_non_mlt_editable_properties( clip,
filter_object,
filter_index)
# Extra editors. Editable properties may have already been created
# with "editor=no_editor" and now extra editors may be created to edit those
# Non mlt properties are added as these are only need with extraeditors
editable_properties.extend(non_mlteditable_properties)
editor_rows = propertyeditorbuilder.get_filter_extra_editor_rows(filter_object, editable_properties)
for editor_row in editor_rows:
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
vbox.pack_start(guiutils.pad_label(12,12), False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
else:
vbox.pack_start(Gtk.Label(label=_("No editable parameters")), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_frame.remove(widgets.value_edit_box)
widgets.value_edit_frame.add(scroll_window)
widgets.value_edit_box = scroll_window
def _display_compositor_edit_box():
# This gets called on startup before edit_frame is filled
try:
widgets.value_edit_frame.remove(widgets.value_edit_box)
except:
pass
global keyframe_editor_widgets
keyframe_editor_widgets = []
vbox = Gtk.VBox()
# Case: Empty edit frame
global compositor
if compositor == None:
filler = Gtk.EventBox()
filler.add(Gtk.Label())
vbox.pack_start(filler, True, True, 0)
if current_sequence().compositing_mode != appconsts.COMPOSITING_MODE_STANDARD_FULL_TRACK:
info = Gtk.Label(label=_("No Compositor"))
info.set_sensitive(False)
else:
info = Gtk.Label(label=_("This panel not used in\n Compositing Mode Standard Full Track."))
info.set_justify(Gtk.Justification.CENTER)
info.set_sensitive(False)
filler = Gtk.EventBox()
filler.add(info)
vbox.pack_start(filler, False, False, 0)
filler = Gtk.EventBox()
filler.add(Gtk.Label())
vbox.pack_start(filler, True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
return
# Case: Filled frame
compositor_name_label = Gtk.Label(label= "<b>" + compositor.name + "</b>")
compositor_name_label.set_use_markup(True)
vbox.pack_start(compositor_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Track editor
if editorstate.get_compositing_mode() != appconsts.COMPOSITING_MODE_STANDARD_AUTO_FOLLOW:
target_combo = guicomponents.get_compositor_track_select_combo(
current_sequence().tracks[compositor.transition.b_track],
current_sequence().tracks[compositor.transition.a_track],
_target_track_changed)
target_row = Gtk.HBox()
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(Gtk.Label(label=_("Destination Track:")), False, False, 0)
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(target_combo, False, False, 0)
target_row.pack_start(Gtk.Label(), True, True, 0)
vbox.pack_start(target_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Transition editors
t_editable_properties = propertyedit.get_transition_editable_properties(compositor)
for ep in t_editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row != None: # Some properties don't have editors
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Add keyframe editor widget to be updated for frame changes if such is created.
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP_FADE)
or (editor_type == propertyeditorbuilder.FADE_LENGTH)
or (editor_type == propertyeditorbuilder.GEOMETRY_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# Extra editors. Editable properties have already been created with "editor=no_editor"
# and will be looked up by editors from clip
editor_rows = propertyeditorbuilder.get_transition_extra_editor_rows(compositor, t_editable_properties)
for editor_row in editor_rows:
# These are added to keyframe editors list based on editor type, not based on EditableProperty type as above
# because one editor sets values for multiple EditableProperty objects
if editor_row.__class__ == keyframeeditor.RotatingGeometryEditor:
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
def _get_filter_panel(clip, filter_object, filter_index, track, clip_index):
# Create EditableProperty wrappers for properties
editable_properties = propertyedit.get_filter_editable_properties(
clip, filter_object, filter_index, track, clip_index)
# Get editors and set them displayed
vbox = Gtk.VBox(False, 0)
try:
filter_name = translations.filter_names[filter_object.info.name]
except KeyError:
filter_name = filter_object.info.name
filter_keyframe_editor_widgets = []
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
if len(editable_properties) > 0:
# Create editor row for each editable property
for ep in editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row == None:
continue
# Set keyframe editor widget to be updated for frame changes if such is created
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR) or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or
(editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP) or
(editor_type == propertyeditorbuilder.FILTER_RECT_GEOM_EDITOR)
or
(editor_type
== propertyeditorbuilder.KEYFRAME_EDITOR_CLIP_FADE_FILTER)):
keyframe_editor_widgets.append(editor_row)
filter_keyframe_editor_widgets.append(editor_row)
# if slider property is being edited as keyrame property
if hasattr(editor_row, "is_kf_editor"):
keyframe_editor_widgets.append(editor_row)
filter_keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
# Create NonMltEditableProperty wrappers for properties
non_mlteditable_properties = propertyedit.get_non_mlt_editable_properties(
clip, filter_object, filter_index)
# Extra editors. Editable properties may have already been created
# with "editor=no_editor" and now extra editors may be created to edit those
# Non mlt properties are added as these are only needed with extraeditors
editable_properties.extend(non_mlteditable_properties)
editor_rows = propertyeditorbuilder.get_filter_extra_editor_rows(
filter_object, editable_properties)
for editor_row in editor_rows:
vbox.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
vbox.pack_start(guicomponents.EditorSeparator().widget, False,
False, 0)
else:
vbox.pack_start(Gtk.Label(label=_("No editable parameters")), True,
True, 0)
vbox.show_all()
return (vbox, filter_keyframe_editor_widgets)
def _display_compositor_edit_box():
# This gets called on startup before edit_frame is filled
try:
widgets.value_edit_frame.remove(widgets.value_edit_box)
except:
pass
global keyframe_editor_widgets
keyframe_editor_widgets = []
vbox = Gtk.VBox()
# Case: Empty edit frame
global compositor
if compositor == None:
#widgets.empty_label = Gtk.Label(label=_("No Compositor"))
filler = Gtk.EventBox()
filler.add(Gtk.Label())
vbox.pack_start(filler, True, True, 0)
info = Gtk.Label(label=_("No Compositor"))
info.set_sensitive(False)
filler = Gtk.EventBox()
filler.add(info)
vbox.pack_start(filler, False, False, 0)
filler = Gtk.EventBox()
filler.add(Gtk.Label())
vbox.pack_start(filler, True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
return
# Case: Filled frame
compositor_name_label = Gtk.Label(label= "<b>" + compositor.name + "</b>")
compositor_name_label.set_use_markup(True)
vbox.pack_start(compositor_name_label, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Track editor
target_combo = guicomponents.get_compositor_track_select_combo(
current_sequence().tracks[compositor.transition.b_track],
current_sequence().tracks[compositor.transition.a_track],
_target_track_changed)
target_row = Gtk.HBox()
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(Gtk.Label(label=_("Destination Track:")), False, False, 0)
target_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
target_row.pack_start(target_combo, False, False, 0)
target_row.pack_start(Gtk.Label(), True, True, 0)
vbox.pack_start(target_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Fade buttons
compositor_info = guicomponents.CompositorInfoPanel()
fade_in_b = Gtk.Button(_("Add Fade In"))
fade_in_b.connect("clicked", lambda w,e: _add_fade_in_pressed(), None)
fade_out_b = Gtk.Button(_("Add Fade Out"))
fade_out_b.connect("clicked", lambda w,e: _add_fade_out_pressed(), None)
widgets.fade_in_spin = Gtk.SpinButton.new_with_range(0, 150, 1)
widgets.fade_in_spin.set_value(10)
widgets.fade_out_spin = Gtk.SpinButton.new_with_range(0, 150, 1)
widgets.fade_out_spin.set_value(10)
fades_row = Gtk.HBox()
fades_row.pack_start(guiutils.get_pad_label(5, 3), False, False, 0)
fades_row.pack_start(fade_in_b, False, False, 0)
fades_row.pack_start(widgets.fade_in_spin, False, False, 0)
fades_row.pack_start(fade_out_b, False, False, 0)
fades_row.pack_start(widgets.fade_out_spin, False, False, 0)
fades_row.pack_start(Gtk.Label(), True, True, 0)
if _compositor_uses_fade_buttons(compositor) == True:
vbox.pack_start(fades_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Transition editors
t_editable_properties = propertyedit.get_transition_editable_properties(compositor)
for ep in t_editable_properties:
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row != None: # Some properties don't have editors
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
# Add keyframe editor widget to be updated for frame changes if such is created.
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
if ((editor_type == propertyeditorbuilder.KEYFRAME_EDITOR)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_RELEASE)
or (editor_type == propertyeditorbuilder.KEYFRAME_EDITOR_CLIP)
or (editor_type == propertyeditorbuilder.FADE_LENGTH)
or (editor_type == propertyeditorbuilder.GEOMETRY_EDITOR)):
keyframe_editor_widgets.append(editor_row)
# Extra editors. Editable properties have already been created with "editor=no_editor"
# and will be looked up by editors from clip
editor_rows = propertyeditorbuilder.get_transition_extra_editor_rows(compositor, t_editable_properties)
for editor_row in editor_rows:
# These are added to keyframe editor based on editor type, not based on EditableProperty type as above
# because one editor sets values for multiple EditableProperty objects
if editor_row.__class__ == keyframeeditor.RotatingGeometryEditor:
keyframe_editor_widgets.append(editor_row)
vbox.pack_start(editor_row, False, False, 0)
vbox.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
vbox.pack_start(Gtk.Label(), True, True, 0)
vbox.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(vbox)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
widgets.value_edit_box = scroll_window
widgets.value_edit_frame.add(scroll_window)
def change_animation(self):
# ---------------- PROPERTY EDITING
# We are using existing property edit code to create value editors.
# We will need present a lot of dummy data and monkeypatch objects to make that
# pipeline do our bidding for natron animations value editing.
clip = None
filter_index = -1
track = None
clip_index = -1
editable_properties = propertyedit.get_filter_editable_properties(clip, _animation_instance, filter_index,
track, clip_index, compositor_filter=False)
self.editable_properties = editable_properties
edit_panel = Gtk.VBox(False, 2)
edit_panel.set_size_request(EDIT_PANEL_WIDTH, EDIT_PANEL_HEIGHT)
guiutils.set_margins(edit_panel, 4, 4, 4, 4)
if len(editable_properties) > 0:
# Create editor row for each editable property
for ep in editable_properties:
# We are not interfacing with mlt objects or clip's filter arrays
# and we need make functions accessing those no-ops.
# We are only interested in saving value as string and then later interpreting
# it somehow to use as input when modifying natron project.
self.modify_editable_properties(ep)
editor_row = propertyeditorbuilder.get_editor_row(ep)
if editor_row == None:
continue
# Set keyframe editor widget to be updated for frame changes if such is created
try:
editor_type = ep.args[propertyeditorbuilder.EDITOR]
except KeyError:
editor_type = propertyeditorbuilder.SLIDER # this is the default value
edit_panel.pack_start(editor_row, False, False, 0)
if not hasattr(editor_row, "no_separator"):
edit_panel.pack_start(guicomponents.EditorSeparator().widget, False, False, 0)
edit_panel.pack_start(Gtk.Label(), True, True, 0)
edit_panel.show_all()
scroll_window = Gtk.ScrolledWindow()
scroll_window.add_with_viewport(edit_panel)
scroll_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
scroll_window.show_all()
if self.value_edit_box != None:
self.value_edit_frame.remove(self.value_edit_box)
self.value_edit_frame.add(scroll_window)
self.value_edit_box = scroll_window
# ---------------- GUI UPDATES
global _current_preview_surface
_current_preview_surface = None
self.animation_label.set_text(_animation_instance.info.name)
self.render_status_info.set_markup("<small>" + self.status_no_render + "</small>")
self.pos_bar.update_display_from_producer(_animation_instance) # duck typing as mlt.Producer for pos bar, need data methods are in NatronAnimationInstance
self.range_in.set_value(_animation_instance.range_in)
self.range_out.set_value(_animation_instance.range_out)
_animation_instance.current_frame = _animation_instance.range_in
self.set_position(_animation_instance.range_in)
self.preview_monitor.queue_draw()
