def _startupCb(self, unused_app):
# Init logging as early as possible so we can log startup code
enable_color = not os.environ.get('PITIVI_DEBUG_NO_COLOR',
'0') in ('', '1')
# Let's show a human-readable Pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsManager()
self.system = getSystem()
self.action_log.connect("commit", self._actionLogCommit)
self.action_log.connect("undo", self._actionLogUndo)
self.action_log.connect("redo", self._actionLogRedo)
self.action_log.connect("cleaned", self._actionLogCleaned)
self.timeline_log_observer = TimelineLogObserver(self.action_log)
self.project_log_observer = ProjectLogObserver(self.action_log)
self.project_manager.connect("new-project-loaded",
self._newProjectLoaded)
self.project_manager.connect("project-closed", self._projectClosed)
self._createActions()
self._checkVersion()
def __create_settings(proxyingStrategy=ProxyingStrategy.NOTHING,
numTranscodingJobs=4,
**additional_settings):
settings = GlobalSettings()
settings.proxyingStrategy = proxyingStrategy
settings.numTranscodingJobs = numTranscodingJobs
for key, value in additional_settings.items():
setattr(settings, key, value)
return settings
def __create_settings(proxyingStrategy=ProxyingStrategy.NOTHING,
numTranscodingJobs=4,
**additional_settings):
settings = GlobalSettings()
settings.proxyingStrategy = proxyingStrategy
settings.numTranscodingJobs = numTranscodingJobs
for key, value in additional_settings.items():
setattr(settings, key, value)
return settings
def test_read_config_file(self):
GlobalSettings.addConfigSection("section-1")
GlobalSettings.addConfigOption("section1OptionA",
section="section-1",
key="option-a",
default=50)
GlobalSettings.addConfigOption("section1OptionB",
section="section-1",
key="option-b",
default=False)
GlobalSettings.addConfigOption("section1OptionC",
section="section-1",
key="option-c",
default="")
self.assertEqual(GlobalSettings.section1OptionA, 50)
self.assertEqual(GlobalSettings.section1OptionB, False)
self.assertEqual(GlobalSettings.section1OptionC, "")
conf_file_content = ("[section-1]\n"
"option-a = 10\n"
"option-b = True\n"
"option-c = Pigs fly\n")
with mock.patch("pitivi.settings.xdg_config_home") as xdg_config_home,\
tempfile.TemporaryDirectory() as temp_dir:
with open(os.path.join(temp_dir, "pitivi.conf"), "w") as tmp_file:
tmp_file.write(conf_file_content)
xdg_config_home.return_value = temp_dir
settings = GlobalSettings()
self.assertEqual(settings.section1OptionA, 10)
self.assertEqual(settings.section1OptionB, True)
self.assertEqual(settings.section1OptionC, "Pigs fly")
def test_add_config_option(self):
def add_option():
GlobalSettings.addConfigOption("optionA1", section="section-a",
key="option-a-1", default=False)
# "section-a" does not exist.
with self.assertRaises(ConfigError):
add_option()
GlobalSettings.addConfigSection("section-a")
add_option()
self.assertFalse(GlobalSettings.optionA1)
with self.assertRaises(ConfigError):
add_option()
def test_read_config_file(self):
GlobalSettings.addConfigSection("section-1")
GlobalSettings.addConfigOption("section1OptionA", section="section-1",
key="option-a", default=50)
GlobalSettings.addConfigOption("section1OptionB", section="section-1",
key="option-b", default=False)
GlobalSettings.addConfigOption("section1OptionC", section="section-1",
key="option-c", default="")
self.assertEqual(GlobalSettings.section1OptionA, 50)
self.assertEqual(GlobalSettings.section1OptionB, False)
self.assertEqual(GlobalSettings.section1OptionC, "")
conf_file_content = ("[section-1]\n"
"option-a = 10\n"
"option-b = True\n"
"option-c = Pigs fly\n")
with mock.patch("pitivi.settings.xdg_config_home") as xdg_config_home,\
tempfile.TemporaryDirectory() as temp_dir:
with open(os.path.join(temp_dir, "pitivi.conf"), "w") as tmp_file:
tmp_file.write(conf_file_content)
xdg_config_home.return_value = temp_dir
settings = GlobalSettings()
self.assertEqual(settings.section1OptionA, 10)
self.assertEqual(settings.section1OptionB, True)
self.assertEqual(settings.section1OptionC, "Pigs fly")
def _setup(self):
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsManager()
self.proxy_manager = ProxyManager(self)
self.system = get_system()
self.project_manager.connect("new-project-loading",
self._newProjectLoadingCb)
self.project_manager.connect("new-project-loaded",
self._newProjectLoaded)
self.project_manager.connect("project-closed", self._projectClosed)
self._createActions()
self._syncDoUndo()
def _startupCb(self, unused_app):
# Init logging as early as possible so we can log startup code
enable_color = not os.environ.get(
'PITIVI_DEBUG_NO_COLOR', '0') in ('', '1')
# Let's show a human-readable Pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsManager()
self.system = getSystem()
self.action_log.connect("commit", self._actionLogCommit)
self.action_log.connect("undo", self._actionLogUndo)
self.action_log.connect("redo", self._actionLogRedo)
self.action_log.connect("cleaned", self._actionLogCleaned)
self.timeline_log_observer = TimelineLogObserver(self.action_log)
self.project_log_observer = ProjectLogObserver(self.action_log)
self.project_manager.connect(
"new-project-loading", self._newProjectLoadingCb)
self.project_manager.connect(
"new-project-loaded", self._newProjectLoaded)
self.project_manager.connect("project-closed", self._projectClosed)
self._createActions()
self._checkVersion()
def __init__(self):
Loggable.__init__(self)
# Init logging as early as possible so we can log startup code
enable_color = not os.environ.get('PITIVI_DEBUG_NO_COLOR', '0') in ('', '1')
# Let's show a human-readable pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsHandler()
self.system = getSystem()
self.current_project = None
self.projectManager = ProjectManager(self)
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
# TODO reimplement the observing after GES port
#self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self._version_information = {}
self._checkVersion()
def __init__(self):
"""
initialize pitivi with the command line arguments
"""
Loggable.__init__(self)
# init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR',
'0') in ('', '0')
# Let's show a human-readable pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
# store ourself in the instance global
if instance.PiTiVi:
raise RuntimeWarning(
_("There is already a %s instance, please inform "
"the developers by filing a bug at "
"http://bugzilla.gnome.org/enter_bug.cgi?product=pitivi") %
APPNAME)
instance.PiTiVi = self
self.current = None
# get settings
self.settings = GlobalSettings()
self.threads = ThreadMaster()
#self.screencast = False
self.effects = EffectsHandler()
self.system = getSystem()
self.projectManager = ProjectManager(self)
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
# TODO reimplement the observing after GES port
#self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self.version_information = {}
self._checkVersion()
def _setup(self):
# pylint: disable=attribute-defined-outside-init
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsManager()
self.proxy_manager = ProxyManager(self)
self.system = get_system()
self.plugin_manager = PluginManager(self)
self.project_manager.connect("new-project-loaded",
self._new_project_loaded_cb)
self.project_manager.connect_after("project-closed",
self._project_closed_cb)
self.project_manager.connect("project-saved", self.__project_saved_cb)
self._create_actions()
self._sync_do_undo()
def test_write_config_file(self):
GlobalSettings.addConfigSection("section-new")
GlobalSettings.addConfigOption("sectionNewOptionA",
section="section-new",
key="option-a",
default="elmo")
with mock.patch("pitivi.settings.xdg_config_home") as xdg_config_home,\
tempfile.TemporaryDirectory() as temp_dir:
xdg_config_home.return_value = temp_dir
settings1 = GlobalSettings()
settings1.sectionNewOptionA = "kermit"
settings1.storeSettings()
settings2 = GlobalSettings()
self.assertEqual(settings2.sectionNewOptionA, "kermit")
def __init__(self):
"""
initialize pitivi with the command line arguments
"""
Loggable.__init__(self)
# init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR',
'0') in ('', '0')
log.init('PITIVI_DEBUG', enable_color)
self.info('starting up')
# store ourself in the instance global
if instance.PiTiVi:
raise RuntimeWarning(
_("There is already a %s instance, please inform the developers by filing a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=pitivi"
) % APPNAME)
instance.PiTiVi = self
self.projects = []
self.current = None
# get settings
self.settings = GlobalSettings()
self.threads = ThreadMaster()
#self.screencast = False
self.plugin_manager = PluginManager(
self.settings.get_local_plugin_path(),
self.settings.get_plugin_settings_path())
self.effects = Magician()
self.deviceprobe = get_probe()
self.projectManager = ProjectManager()
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.sourcelist_log_observer = SourceListLogObserver(self.action_log)
def test_write_config_file(self):
GlobalSettings.addConfigSection("section-new")
GlobalSettings.addConfigOption("sectionNewOptionA",
section="section-new", key="option-a",
default="elmo")
with mock.patch("pitivi.settings.xdg_config_home") as xdg_config_home,\
tempfile.TemporaryDirectory() as temp_dir:
xdg_config_home.return_value = temp_dir
settings1 = GlobalSettings()
settings1.sectionNewOptionA = "kermit"
settings1.storeSettings()
settings2 = GlobalSettings()
self.assertEqual(settings2.sectionNewOptionA, "kermit")
def _value_changed_cb(self, unused_fake_widget, real_widget, attrname):
value = getattr(self.settings, attrname)
if attrname not in self.original_values:
self.original_values[attrname] = value
if not GlobalSettings.notifies_config_option(attrname):
self.restart_warning.show()
self.revert_button.set_sensitive(True)
value = real_widget.get_widget_value()
setattr(self.settings, attrname, value)
# adjust controls as appropriate
self.resets[attrname].set_sensitive(
not self.settings.is_default(attrname))
self.factory_settings.set_sensitive(True)
def _setup(self):
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsManager()
self.proxy_manager = ProxyManager(self)
self.system = get_system()
self.project_manager.connect(
"new-project-loading", self._newProjectLoadingCb)
self.project_manager.connect(
"new-project-loaded", self._newProjectLoaded)
self.project_manager.connect("project-closed", self._projectClosed)
self._createActions()
self._syncDoUndo()
def _valueChanged(self, fake_widget, real_widget, attrname):
value = getattr(self.settings, attrname)
if attrname not in self.original_values:
self.original_values[attrname] = value
if attrname + "Changed" not in GlobalSettings.get_signals():
self.restart_warning.show()
self.revert_button.set_sensitive(True)
# convert the value of the widget to whatever type it is currently
if value is not None:
value = type(value)(real_widget.getWidgetValue())
setattr(self.settings, attrname, value)
# adjust controls as appropriate
self.resets[attrname].set_sensitive(not self.settings.isDefault(attrname))
self.factory_settings.set_sensitive(True)
def _valueChanged(self, fake_widget, real_widget, attrname):
value = getattr(self.settings, attrname)
if attrname not in self.original_values:
self.original_values[attrname] = value
if attrname + "Changed" not in GlobalSettings.get_signals():
self.restart_warning.show()
self.revert_button.set_sensitive(True)
# convert the value of the widget to whatever type it is currently
if value is not None:
value = type(value)(real_widget.getWidgetValue())
setattr(self.settings, attrname, value)
# adjust controls as appropriate
self.resets[attrname].set_sensitive(
not self.settings.isDefault(attrname))
self.factory_settings.set_sensitive(True)
def __init__(self):
"""
initialize pitivi with the command line arguments
"""
Loggable.__init__(self)
# init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR', '0') in ('', '0')
# Let's show a human-readable pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
# store ourself in the instance global
if instance.PiTiVi:
raise RuntimeWarning(_("There is already a %s instance, please inform "
"the developers by filing a bug at "
"http://bugzilla.gnome.org/enter_bug.cgi?product=pitivi")
% APPNAME)
instance.PiTiVi = self
self.current = None
# get settings
self.settings = GlobalSettings()
self.threads = ThreadMaster()
#self.screencast = False
self.effects = EffectsHandler()
self.system = getSystem()
self.projectManager = ProjectManager(self.effects)
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
# TODO reimplement the observing after GES port
#self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self.medialibrary_log_observer = MediaLibraryLogObserver(self.action_log)
self.version_information = {}
self._checkVersion()
def _valueChangedCb(self, unused_fake_widget, real_widget, attrname):
# Disable missing docstring
# pylint: disable=C0111
value = getattr(self.settings, attrname)
if attrname not in self.original_values:
self.original_values[attrname] = value
if not GlobalSettings.notifiesConfigOption(attrname):
self.restart_warning.show()
self.revert_button.set_sensitive(True)
value = real_widget.getWidgetValue()
setattr(self.settings, attrname, value)
# adjust controls as appropriate
self.resets[attrname].set_sensitive(
not self.settings.isDefault(attrname))
self.factory_settings.set_sensitive(True)
def _valueChanged(self, unused_fake_widget, real_widget, attrname):
# Disable missing docstring
#pylint: disable=C0111
value = getattr(self.settings, attrname)
if attrname not in self.original_values:
self.original_values[attrname] = value
if not GlobalSettings.notifiesConfigOption(attrname):
self.restart_warning.show()
self.revert_button.set_sensitive(True)
# convert the value of the widget to whatever type it is currently
if value is not None:
value = type(value)(real_widget.getWidgetValue())
setattr(self.settings, attrname, value)
# adjust controls as appropriate
self.resets[attrname].set_sensitive(not self.settings.isDefault(attrname))
self.factory_settings.set_sensitive(True)
def __init__(self):
"""
initialize pitivi with the command line arguments
"""
Loggable.__init__(self)
# init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR', '0') in ('', '0')
log.init('PITIVI_DEBUG', enable_color)
self.info('starting up')
# store ourself in the instance global
if instance.PiTiVi:
raise RuntimeWarning(
_("There is already a %s instance, please inform the developers by filing a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=pitivi")
% APPNAME)
instance.PiTiVi = self
self.projects = []
self.current = None
# get settings
self.settings = GlobalSettings()
self.threads = ThreadMaster()
#self.screencast = False
self.plugin_manager = PluginManager(
self.settings.get_local_plugin_path(),
self.settings.get_plugin_settings_path())
self.effects = Magician()
self.deviceprobe = get_probe()
self.projectManager = ProjectManager()
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self.sourcelist_log_observer = SourceListLogObserver(self.action_log)
def test_read_config_file(self):
GlobalSettings.addConfigSection("section-1")
GlobalSettings.addConfigOption("section1OptionA", section="section-1",
key="option-a", default=50)
GlobalSettings.addConfigOption("section1OptionB", section="section-1",
key="option-b", default=False)
GlobalSettings.addConfigOption("section1OptionC", section="section-1",
key="option-c", default="")
GlobalSettings.addConfigOption("section1OptionD", section="section-1",
key="option-d", default=[])
GlobalSettings.addConfigOption("section1OptionE", section="section-1",
key="option-e", default=["foo"])
GlobalSettings.addConfigOption("section1OptionF", section="section-1",
key="option-f", default=Gdk.RGBA())
self.assertEqual(GlobalSettings.section1OptionA, 50)
self.assertEqual(GlobalSettings.section1OptionB, False)
self.assertEqual(GlobalSettings.section1OptionC, "")
self.assertEqual(GlobalSettings.section1OptionD, [])
self.assertEqual(GlobalSettings.section1OptionE, ["foo"])
self.assertEqual(GlobalSettings.section1OptionF, Gdk.RGBA())
self.assertIs(GlobalSettings.options["section-1"]["section1OptionA"][0], int)
self.assertIs(GlobalSettings.options["section-1"]["section1OptionB"][0], bool)
self.assertIs(GlobalSettings.options["section-1"]["section1OptionC"][0], str)
self.assertIs(GlobalSettings.options["section-1"]["section1OptionD"][0], list)
self.assertIs(GlobalSettings.options["section-1"]["section1OptionE"][0], list)
self.assertIs(GlobalSettings.options["section-1"]["section1OptionF"][0], Gdk.RGBA)
conf_file_content = ("[section-1]\n"
"option-a = 10\n"
"option-b = True\n"
"option-c = Pigs fly\n"
"option-d=\n"
"option-e=\n"
" elmo\n"
" knows\n"
" where you live\n"
"option-f=rgba(51,102,255,0.4)")
with mock.patch("pitivi.settings.xdg_config_home") as xdg_config_home,\
tempfile.TemporaryDirectory() as temp_dir:
with open(os.path.join(temp_dir, "pitivi.conf"), "w") as tmp_file:
tmp_file.write(conf_file_content)
xdg_config_home.return_value = temp_dir
settings = GlobalSettings()
self.assertEqual(settings.section1OptionA, 10)
self.assertEqual(settings.section1OptionB, True)
self.assertEqual(settings.section1OptionC, "Pigs fly")
self.assertEqual(settings.section1OptionD, [])
expected_e_value = [
"elmo",
"knows",
"where you live"
]
self.assertEqual(settings.section1OptionE, expected_e_value)
self.assertEqual(settings.section1OptionF, Gdk.RGBA(0.2, 0.4, 1.0, 0.4))
from pitivi.medialibrary import MediaLibraryWidget
from pitivi.perspective import Perspective
from pitivi.project import ProjectSettingsDialog
from pitivi.settings import GlobalSettings
from pitivi.tabsmanager import BaseTabs
from pitivi.timeline.previewers import ThumbnailCache
from pitivi.timeline.timeline import TimelineContainer
from pitivi.transitions import TransitionsListWidget
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import path_from_uri
from pitivi.utils.ui import beautify_time_delta
from pitivi.utils.ui import EDITOR_PERSPECTIVE_CSS
from pitivi.utils.ui import info_name
from pitivi.viewer.viewer import ViewerContainer
GlobalSettings.add_config_section("main-window")
GlobalSettings.add_config_option('mainWindowHPanePosition',
section="main-window",
key="hpane-position",
type_=int)
GlobalSettings.add_config_option('mainWindowMainHPanePosition',
section="main-window",
key="main-hpane-position",
type_=int)
GlobalSettings.add_config_option('mainWindowVPanePosition',
section="main-window",
key="vpane-position",
type_=int)
GlobalSettings.add_config_option('lastProjectFolder',
section="main-window",
key="last-folder",
def _createDefaultConfig(self, child_name):
"""
If they do not exist already, create default settings
to save the state of a detachable widget.
"""
GlobalSettings.addConfigSection(child_name)
GlobalSettings.addConfigOption(child_name + "docked",
section=child_name,
key="docked",
default=True)
GlobalSettings.addConfigOption(child_name + "width",
section=child_name,
key="width",
default=320)
GlobalSettings.addConfigOption(child_name + "height",
section=child_name,
key="height",
default=400)
GlobalSettings.addConfigOption(child_name + "x",
section=child_name,
key="x",
default=0)
GlobalSettings.addConfigOption(child_name + "y",
section=child_name,
key="y",
default=0)
GlobalSettings.readSettingSectionFromFile(self.settings, child_name)
try:
# We can afford to scale the images here, the impact is negligible
icon = GdkPixbuf.Pixbuf.new_from_file_at_size(
os.path.join(self._pixdir, effect_name + ".png"),
ICON_WIDTH, ICON_WIDTH)
# An empty except clause is bad, but "gi._glib.GError" is not helpful.
except:
icon = GdkPixbuf.Pixbuf.new_from_file(
os.path.join(self._pixdir, "defaultthumbnail.svg"))
return icon
# ----------------------- UI classes to manage effects -------------------------#
HIDDEN_EFFECTS = ["frei0r-filter-scale0tilt"]
GlobalSettings.addConfigSection('effect-library')
(COL_NAME_TEXT,
COL_DESC_TEXT,
COL_EFFECT_TYPE,
COL_EFFECT_CATEGORIES,
COL_FACTORY,
COL_ELEMENT_NAME,
COL_ICON) = list(range(7))
class EffectListWidget(Gtk.VBox, Loggable):
""" Widget for listing effects """
def __init__(self, instance, unused_uiman):
from pitivi.settings import GlobalSettings
import cairo
from pitivi.stream import VideoStream, AudioStream, TextStream, \
MultimediaStream
from xml.sax.saxutils import escape
from urllib import unquote
from gettext import gettext as _
from gettext import ngettext
GlobalSettings.addConfigSection("user-interface")
LAYER_HEIGHT_EXPANDED = 50
LAYER_HEIGHT_COLLAPSED = 15
LAYER_SPACING = 5
TRACK_SPACING = 5
def pack_color_32(red, green, blue, alpha=0xFFFF):
red = red >> 8
green = green >> 8
blue = blue >> 8
alpha = alpha >> 8
return (red << 24 | green << 16 | blue << 8 | alpha)
def pack_color_64(red, green, blue, alpha=0xFFFF):
return (red << 48 | green << 32 | blue << 16 | alpha)
def unpack_color(value):
if not (value >> 32):
return unpack_color_32(value)
# -*- coding: utf-8 -*-
from pitivi.settings import GlobalSettings
import cairo
from pitivi.stream import VideoStream, AudioStream, TextStream, \
MultimediaStream
from xml.sax.saxutils import escape
from urllib import unquote
from gettext import gettext as _
from gettext import ngettext
import gst
import gtk
GlobalSettings.addConfigSection("user-interface")
LAYER_HEIGHT_EXPANDED = 50
LAYER_HEIGHT_COLLAPSED = 15
LAYER_SPACING = 15
TRACK_SPACING = 8
SPACING = 6
PADDING = 6
def pack_color_32(red, green, blue, alpha=0xFFFF):
"""Packs the specified 16bit color values in a 32bit RGBA value."""
red = red >> 8
green = green >> 8
blue = blue >> 8
alpha = alpha >> 8
return (red << 24 | green << 16 | blue << 8 | alpha)
from pitivi.ui.filelisterrordialog import FileListErrorDialog
from pitivi.configure import get_pixmap_dir
from pitivi.signalgroup import SignalGroup
from pitivi.stream import VideoStream, AudioStream, TextStream, \
MultimediaStream
from pitivi.settings import GlobalSettings
from pitivi.utils import beautify_length
from pitivi.ui.common import beautify_factory, factory_name, \
beautify_stream, PADDING
from pitivi.log.loggable import Loggable
from pitivi.sourcelist import SourceListError
SHOW_TREEVIEW = 1
SHOW_ICONVIEW = 2
GlobalSettings.addConfigSection('clip-library')
GlobalSettings.addConfigOption('lastImportFolder',
section='clip-library',
key='last-folder',
environment='PITIVI_IMPORT_FOLDER',
default=os.path.expanduser("~"))
GlobalSettings.addConfigOption('closeImportDialog',
section='clip-library',
key='close-import-dialog-after-import',
default=True)
GlobalSettings.addConfigOption('lastClipView',
section='clip-library',
key='last-clip-view',
type_=int,
default=SHOW_ICONVIEW)
class Pitivi(Loggable, Signallable):
"""
Pitivi's main application class.
Signals:
- C{new-project} : A new C{Project} is loaded and ready to use.
- C{new-project-loading} : Pitivi is attempting to load a new project.
- C{new-project-loaded} : A new L{Project} has been loaded, and the UI should refresh it's view.
- C{new-project-failed} : A new L{Project} failed to load.
- C{closing-project} : pitivi would like to close a project. handlers should return false
if they do not want this project to close. by default, assumes
true. This signal should only be used by classes that might want to abort
the closing of a project.
- C{project-closed} : The project is closed, it will be freed when the callback returns.
Classes should connect to this instance when they want to know that
data related to that project is no longer going to be used.
- C{shutdown} : Used internally, do not use this signal.`
@ivar settings: Application-wide settings.
@type settings: L{GlobalSettings}.
@ivar projects: List of used projects
@type projects: List of L{Project}.
@ivar current: Currently used project.
@type current: L{Project}.
"""
__signals__ = {
"new-project": ["project"],
"new-project-loading": ["uri"],
"new-project-created": ["project"],
"new-project-loaded": ["project"],
"new-project-failed": ["uri", "exception"],
"closing-project": ["project"],
"project-closed": ["project"],
"missing-uri": ["formatter", "uri"],
"shutdown": None}
def __init__(self):
"""
initialize pitivi with the command line arguments
"""
Loggable.__init__(self)
# init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR', '0') in ('', '0')
log.init('PITIVI_DEBUG', enable_color)
self.info('starting up')
# store ourself in the instance global
if instance.PiTiVi:
raise RuntimeWarning(
_("There is already a %s instance, please inform the developers by filing a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=pitivi")
% APPNAME)
instance.PiTiVi = self
self.projects = []
self.current = None
# get settings
self.settings = GlobalSettings()
self.threads = ThreadMaster()
#self.screencast = False
self.plugin_manager = PluginManager(
self.settings.get_local_plugin_path(),
self.settings.get_plugin_settings_path())
self.effects = EffectsHandler()
self.projectManager = ProjectManager(self.effects)
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self.sourcelist_log_observer = SourceListLogObserver(self.action_log)
def shutdown(self):
"""
Close PiTiVi.
@return: C{True} if PiTiVi was successfully closed, else C{False}.
@rtype: C{bool}
"""
self.debug("shutting down")
# we refuse to close if we're running a user interface and the user
# doesn't want us to close the current project.
if self.current and not self.projectManager.closeRunningProject():
self.warning("Not closing since running project doesn't want to close")
return False
self.threads.stopAllThreads()
self.settings.storeSettings()
self.current = None
instance.PiTiVi = None
self.emit("shutdown")
return True
def _connectToProjectManager(self, projectManager):
projectManager.connect("new-project-loading",
self._projectManagerNewProjectLoading)
projectManager.connect("new-project-created",
self._projectManagerNewProjectCreated)
projectManager.connect("new-project-loaded",
self._projectManagerNewProjectLoaded)
projectManager.connect("new-project-failed",
self._projectManagerNewProjectFailed)
projectManager.connect("closing-project",
self._projectManagerClosingProject)
projectManager.connect("project-closed",
self._projectManagerProjectClosed)
def _projectManagerNewProjectLoading(self, projectManager, uri):
self.emit("new-project-loading", uri)
def _projectManagerNewProjectCreated(self, projectManager, project):
self.current = project
self.emit("new-project-created", project)
def _newProjectLoaded(self, project):
pass
def _projectManagerNewProjectLoaded(self, projectManager, project):
self.current = project
self.action_log.clean()
self.timelineLogObserver.startObserving(project.timeline)
self.projectLogObserver.startObserving(project)
self.sourcelist_log_observer.startObserving(project.sources)
self._newProjectLoaded(project)
self.emit("new-project-loaded", project)
def _projectManagerNewProjectFailed(self, projectManager, uri, exception):
self.emit("new-project-failed", uri, exception)
def _projectManagerClosingProject(self, projectManager, project):
return self.emit("closing-project", project)
def _projectManagerProjectClosed(self, projectManager, project):
self.timelineLogObserver.stopObserving(project.timeline)
self.projectLogObserver.stopObserving(project)
self.current = None
self.emit("project-closed", project)
from pitivi.check import missing_soft_deps
from pitivi.configure import get_ui_dir, get_pixmap_dir
from pitivi.dialogs.clipmediaprops import ClipMediaPropsDialog
from pitivi.dialogs.filelisterrordialog import FileListErrorDialog
from pitivi.mediafilespreviewer import PreviewWidget
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import PathWalker, quote_uri, path_from_uri
from pitivi.utils.ui import beautify_info, beautify_length, info_name, \
URI_TARGET_ENTRY, FILE_TARGET_ENTRY, SPACING
# Values used in the settings file.
SHOW_TREEVIEW = 1
SHOW_ICONVIEW = 2
GlobalSettings.addConfigSection('clip-library')
GlobalSettings.addConfigOption('lastImportFolder',
section='clip-library',
key='last-folder',
environment='PITIVI_IMPORT_FOLDER',
default=os.path.expanduser("~"))
GlobalSettings.addConfigOption('closeImportDialog',
section='clip-library',
key='close-import-dialog-after-import',
default=True)
GlobalSettings.addConfigOption('lastClipView',
section='clip-library',
key='last-clip-view',
type_=int,
default=SHOW_ICONVIEW)
from pitivi.configure import get_pixmap_dir
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import uri_is_valid
from pitivi.utils.ui import beautify_length, beautify_stream,\
SPACING
from pitivi.viewer import ViewerWidget
DEFAULT_AUDIO_IMAGE = os.path.join(get_pixmap_dir(), "pitivi-sound.png")
PREVIEW_WIDTH = 250
PREVIEW_HEIGHT = 100
GlobalSettings.addConfigSection('filechooser-preview')
GlobalSettings.addConfigOption('FCEnablePreview',
section='filechooser-preview',
key='do-preview-on-clip-import',
default=True)
GlobalSettings.addConfigOption('FCpreviewWidth',
section='filechooser-preview',
key='video-preview-width',
default=PREVIEW_WIDTH)
GlobalSettings.addConfigOption('FCpreviewHeight',
section='filechooser-preview',
key='video-preview-height',
default=PREVIEW_HEIGHT)
class PreviewWidget(gtk.VBox, Loggable):
RIGHT_SIDE = gtk.gdk.Cursor(gtk.gdk.RIGHT_SIDE)
ARROW = gtk.gdk.Cursor(gtk.gdk.ARROW)
TRIMBAR_PIXBUF = gtk.gdk.pixbuf_new_from_file(
os.path.join(configure.get_pixmap_dir(), "trimbar-normal.png"))
TRIMBAR_PIXBUF_FOCUS = gtk.gdk.pixbuf_new_from_file(
os.path.join(configure.get_pixmap_dir(), "trimbar-focused.png"))
NAME_HOFFSET = 10
NAME_VOFFSET = 5
NAME_PADDING = 2
NAME_PADDING2X = 2 * NAME_PADDING
import gst
GlobalSettings.addConfigOption('videoClipBg',
section='user-interface',
key='videoclip-background',
default=0x3182bdC0,
notify=True)
PreferencesDialog.addColorPreference(
'videoClipBg',
section=_("Appearance"),
label=_("Clip Background (Video)"),
description=_("The background color for clips in video tracks."))
GlobalSettings.addConfigOption('audioClipBg',
section='user-interface',
key='audioclip-background',
default=0x3182bdC0,
notify=True)
class Pitivi(Gtk.Application, Loggable):
"""Hello world.
Attributes:
action_log (UndoableActionLog): The undo/redo log for the current project.
effects (EffectsManager): The effects which can be applied to a clip.
gui (MainWindow): The main window of the app.
recent_manager (Gtk.RecentManager): Manages recently used projects.
project_manager (ProjectManager): The holder of the current project.
settings (GlobalSettings): The application-wide settings.
system (pitivi.utils.system.System): The system running the app.
"""
__gsignals__ = {
"version-info-received":
(GObject.SignalFlags.RUN_LAST, None, (object, ))
}
def __init__(self):
Gtk.Application.__init__(self,
application_id="org.pitivi.Pitivi",
flags=Gio.ApplicationFlags.NON_UNIQUE
| Gio.ApplicationFlags.HANDLES_OPEN)
Loggable.__init__(self)
self.settings = None
self.threads = None
self.effects = None
self.system = None
self.project_manager = ProjectManager(self)
self.action_log = None
self.project_observer = None
self._last_action_time = Gst.util_get_timestamp()
self.gui = None
self.recent_manager = Gtk.RecentManager.get_default()
self.__inhibit_cookies = {}
self._version_information = {}
self._scenario_file = None
self._first_action = True
Zoomable.app = self
self.shortcuts = ShortcutsManager(self)
def write_action(self, action, **kwargs):
if self._scenario_file is None:
return
if self._first_action:
self._scenario_file.write(
"description, seek=true, handles-states=true\n")
self._first_action = False
now = Gst.util_get_timestamp()
if now - self._last_action_time > 0.05 * Gst.SECOND:
# We need to make sure that the waiting time was more than 50 ms.
st = Gst.Structure.new_empty("wait")
st["duration"] = float((now - self._last_action_time) / Gst.SECOND)
self._scenario_file.write(st.to_string())
self._scenario_file.write("\n")
self._last_action_time = now
if not isinstance(action, Gst.Structure):
structure = Gst.Structure.new_empty(action)
for key, value in kwargs.items():
key = key.replace("_", "-")
structure[key] = value
action = structure
self._scenario_file.write(action.to_string())
self._scenario_file.write("\n")
self._scenario_file.flush()
def do_startup(self):
Gtk.Application.do_startup(self)
# Init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR',
'0') not in ('', '1')
# Let's show a human-readable Pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
loggable.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
self._setup()
self._check_version()
def _setup(self):
# pylint: disable=attribute-defined-outside-init
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsManager()
self.proxy_manager = ProxyManager(self)
self.system = get_system()
self.plugin_manager = PluginManager(self)
self.project_manager.connect("new-project-loaded",
self._new_project_loaded_cb)
self.project_manager.connect_after("project-closed",
self._project_closed_cb)
self.project_manager.connect("project-saved", self.__project_saved_cb)
self._create_actions()
self._sync_do_undo()
def _create_actions(self):
self.shortcuts.register_group("app", _("General"), position=10)
# pylint: disable=attribute-defined-outside-init
self.undo_action = Gio.SimpleAction.new("undo", None)
self.undo_action.connect("activate", self._undo_cb)
self.add_action(self.undo_action)
self.shortcuts.add("app.undo", ["<Primary>z"], self.undo_action,
_("Undo the most recent action"))
self.redo_action = Gio.SimpleAction.new("redo", None)
self.redo_action.connect("activate", self._redo_cb)
self.add_action(self.redo_action)
self.shortcuts.add("app.redo", ["<Primary><Shift>z"], self.redo_action,
_("Redo the most recent action"))
self.quit_action = Gio.SimpleAction.new("quit", None)
self.quit_action.connect("activate", self._quit_cb)
self.add_action(self.quit_action)
self.shortcuts.add("app.quit", ["<Primary>q"], self.quit_action,
_("Quit"))
self.show_shortcuts_action = Gio.SimpleAction.new(
"shortcuts_window", None)
self.show_shortcuts_action.connect("activate", self._show_shortcuts_cb)
self.add_action(self.show_shortcuts_action)
self.shortcuts.add("app.shortcuts_window",
["<Primary>F1", "<Primary>question"],
self.show_shortcuts_action,
_("Show the Shortcuts Window"))
def do_activate(self):
if self.gui:
# The app is already started and the window already created.
# Present the already existing window.
if self.system.has_x11():
# TODO: Use present() instead of present_with_time() when
# https://bugzilla.gnome.org/show_bug.cgi?id=688830 is fixed.
from gi.repository import GdkX11
x11_server_time = GdkX11.x11_get_server_time(
self.gui.get_window())
self.gui.present_with_time(x11_server_time)
else:
# On Wayland or Quartz (Mac OS X) backend there is no GdkX11,
# so just use present() directly here.
self.gui.present()
# No need to show the welcome wizard.
return
self.create_main_window()
self.gui.show_perspective(self.gui.greeter)
def create_main_window(self):
if self.gui:
return
self.gui = MainWindow(self)
self.gui.setup_ui()
self.add_window(self.gui)
def do_open(self, giofiles, unused_count, unused_hint):
assert giofiles
self.create_main_window()
if len(giofiles) > 1:
self.warning(
"Opening only one project at a time. Ignoring the rest!")
project_file = giofiles[0]
self.project_manager.load_project(quote_uri(project_file.get_uri()))
return True
def shutdown(self):
"""Closes the app.
Returns:
bool: True if successful, False otherwise.
"""
self.debug("shutting down")
# Refuse to close if we are not done with the current project.
if not self.project_manager.close_running_project():
self.warning(
"Not closing since running project doesn't want to close")
return False
if self.gui:
self.gui.destroy()
self.threads.wait_all_threads()
self.settings.store_settings()
self.quit()
return True
def _set_scenario_file(self, uri):
if uri:
project_path = path_from_uri(uri)
else:
# New project.
project_path = None
if 'PITIVI_SCENARIO_FILE' in os.environ:
scenario_path = os.environ['PITIVI_SCENARIO_FILE']
else:
cache_dir = xdg_cache_home("scenarios")
scenario_name = str(time.strftime("%Y%m%d-%H%M%S"))
if project_path:
scenario_name += os.path.splitext(
project_path.replace(os.sep, "_"))[0]
scenario_path = os.path.join(cache_dir,
scenario_name + ".scenario")
scenario_path = path_from_uri(quote_uri(scenario_path))
self._scenario_file = open(scenario_path, "w")
if project_path and not project_path.endswith(".scenario"):
# It's an xges file probably.
with open(project_path) as project:
content = project.read().replace("\n", "")
self.write_action("load-project", serialized_content=content)
def _new_project_loaded_cb(self, unused_project_manager, project):
uri = project.get_uri()
if uri:
# We remove the project from recent projects list
# and then re-add it to this list to make sure it
# gets positioned at the top of the recent projects list.
try:
self.recent_manager.remove_item(uri)
except GLib.Error as e:
if e.domain != "gtk-recent-manager-error-quark":
raise e
self.recent_manager.add_item(uri)
self.action_log = UndoableActionLog()
self.action_log.connect("pre-push", self._action_log_pre_push_cb)
self.action_log.connect("commit", self._action_log_commit)
self.action_log.connect("move", self._action_log_move_cb)
self.project_observer = ProjectObserver(project, self.action_log)
self._set_scenario_file(project.get_uri())
def __project_saved_cb(self, unused_project_manager, unused_project, uri):
if uri:
self.recent_manager.add_item(uri)
def _project_closed_cb(self, unused_project_manager, project):
if project.loaded:
self.action_log = None
self._sync_do_undo()
if self._scenario_file:
self.write_action("stop")
self._scenario_file.close()
self._scenario_file = None
def _check_version(self):
"""Checks online for new versions of the app."""
self.info("Requesting version information async")
giofile = Gio.File.new_for_uri(RELEASES_URL)
giofile.load_contents_async(None, self._version_info_received_cb, None)
def _version_info_received_cb(self, giofile, result, user_data):
# pylint: disable=broad-except
try:
raw = giofile.load_contents_finish(result)[1]
if not isinstance(raw, str):
raw = raw.decode()
raw = raw.split("\n")
# Split line at '=' if the line is not empty or a comment line
data = [
element.split("=") for element in raw
if element and not element.startswith("#")
]
# search newest version and status
status = "UNSUPPORTED"
current_version = None
for version, version_status in data:
if VERSION == version:
status = version_status
if version_status.upper() == "CURRENT":
# This is the latest.
current_version = version
self.info("Latest software version is %s", current_version)
version_split = [int(i) for i in VERSION.split(".")]
current_version_split = [
int(i) for i in current_version.split(".")
]
if version_split > current_version_split:
status = "CURRENT"
self.info(
"Running version %s, which is newer than the latest known version. Considering it as the latest current version.",
VERSION)
elif status == "UNSUPPORTED":
self.warning("Using an outdated version of Pitivi (%s)",
VERSION)
self._version_information["current"] = current_version
self._version_information["status"] = status
self.emit("version-info-received", self._version_information)
except Exception as e:
self.warning("Version info could not be read: %s", e)
def is_latest(self):
"""Whether the app's version is the latest as far as we know."""
status = self._version_information.get("status")
return status is None or status.upper() == "CURRENT"
def get_latest(self):
"""Get the latest version of the app or None."""
return self._version_information.get("current")
def _quit_cb(self, unused_action, unused_param):
self.shutdown()
def _undo_cb(self, unused_action, unused_param):
self.action_log.undo()
def _redo_cb(self, unused_action, unused_param):
self.action_log.redo()
def _show_shortcuts_cb(self, unused_action, unused_param):
show_shortcuts(self)
def _action_log_pre_push_cb(self, unused_action_log, action):
scenario_action = action.as_scenario_action()
if scenario_action:
self.write_action(scenario_action)
def _action_log_commit(self, action_log, unused_stack):
if action_log.is_in_transaction():
return
self._sync_do_undo()
def _action_log_move_cb(self, action_log, unused_stack):
self._sync_do_undo()
def _sync_do_undo(self):
can_undo = self.action_log and bool(self.action_log.undo_stacks)
self.undo_action.set_enabled(bool(can_undo))
can_redo = self.action_log and bool(self.action_log.redo_stacks)
self.redo_action.set_enabled(bool(can_redo))
if not self.project_manager.current_project:
return
dirty = self.action_log and self.action_log.dirty()
self.project_manager.current_project.set_modification_state(dirty)
# In the tests we do not want to create any gui
if self.gui is not None:
self.gui.editor.show_project_status()
def simple_inhibit(self, reason, flags):
"""Informs the session manager about actions to be inhibited.
Keeps track of the reasons received. A specific reason should always
be accompanied by the same flags. Calling the method a second time
with the same reason has no effect unless `simple_uninhibit` has been
called in the meanwhile.
Args:
reason (str): The reason for which to perform the inhibition.
flags (Gtk.ApplicationInhibitFlags): What should be inhibited.
"""
if reason in self.__inhibit_cookies:
self.debug("Inhibit reason already active: %s", reason)
return
self.debug("Inhibiting %s for %s", flags, reason)
cookie = self.inhibit(self.gui, flags, reason)
self.__inhibit_cookies[reason] = cookie
def simple_uninhibit(self, reason):
"""Informs the session manager that an inhibition is not needed anymore.
Args:
reason (str): The reason which is not valid anymore.
"""
try:
cookie = self.__inhibit_cookies.pop(reason)
except KeyError:
self.debug("Inhibit reason not active: %s", reason)
return
self.debug("Uninhibiting %s", reason)
self.uninhibit(cookie)
def _createDefaultConfig(self, child_name):
"""
If they do not exist already, create default settings
to save the state of a detachable widget.
"""
GlobalSettings.addConfigSection(child_name)
GlobalSettings.addConfigOption(child_name + "docked",
section=child_name,
key="docked",
default=True)
GlobalSettings.addConfigOption(child_name + "width",
section=child_name,
key="width",
default=320)
GlobalSettings.addConfigOption(child_name + "height",
section=child_name,
key="height",
default=400)
GlobalSettings.addConfigOption(child_name + "x",
section=child_name,
key="x",
default=0)
GlobalSettings.addConfigOption(child_name + "y",
section=child_name,
key="y",
default=0)
GlobalSettings.readSettingSectionFromFile(self.settings, child_name)
class Pitivi(Loggable, Signallable):
"""
Pitivi's main application class.
Signals:
- C{new-project} : A new C{Project} is loaded and ready to use.
- C{new-project-loading} : Pitivi is attempting to load a new project.
- C{new-project-loaded} : A new L{Project} has been loaded, and the UI should refresh it's view.
- C{new-project-failed} : A new L{Project} failed to load.
- C{closing-project} : pitivi would like to close a project. handlers should return false
if they do not want this project to close. by default, assumes
true. This signal should only be used by classes that might want to abort
the closing of a project.
- C{project-closed} : The project is closed, it will be freed when the callback returns.
Classes should connect to this instance when they want to know that
data related to that project is no longer going to be used.
- C{shutdown} : Used internally, do not use this signal.`
@ivar settings: Application-wide settings.
@type settings: L{GlobalSettings}.
@ivar current: Currently used project.
@type current: L{Project}.
"""
__signals__ = {
"new-project": ["project"],
"new-project-loading": ["uri"],
"new-project-created": ["project"],
"new-project-loaded": ["project"],
"new-project-failed": ["uri", "exception"],
"closing-project": ["project"],
"project-closed": ["project"],
"missing-uri": ["formatter", "uri"],
"version-info-received": ["versions"],
"shutdown": None}
def __init__(self):
"""
initialize pitivi with the command line arguments
"""
Loggable.__init__(self)
# init logging as early as possible so we can log startup code
enable_color = os.environ.get('PITIVI_DEBUG_NO_COLOR', '0') in ('', '0')
# Let's show a human-readable pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
# store ourself in the instance global
if instance.PiTiVi:
raise RuntimeWarning(_("There is already a %s instance, please inform "
"the developers by filing a bug at "
"http://bugzilla.gnome.org/enter_bug.cgi?product=pitivi")
% APPNAME)
instance.PiTiVi = self
self.current = None
# get settings
self.settings = GlobalSettings()
self.threads = ThreadMaster()
#self.screencast = False
self.effects = EffectsHandler()
self.system = getSystem()
self.projectManager = ProjectManager(self.effects)
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
# TODO reimplement the observing after GES port
#self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self.medialibrary_log_observer = MediaLibraryLogObserver(self.action_log)
self.version_information = {}
self._checkVersion()
def shutdown(self):
"""
Close PiTiVi.
@return: C{True} if PiTiVi was successfully closed, else C{False}.
@rtype: C{bool}
"""
self.debug("shutting down")
# we refuse to close if we're running a user interface and the user
# doesn't want us to close the current project.
if self.current and not self.projectManager.closeRunningProject():
self.warning("Not closing since running project doesn't want to close")
return False
self.threads.stopAllThreads()
self.settings.storeSettings()
self.current = None
instance.PiTiVi = None
self.emit("shutdown")
return True
def _connectToProjectManager(self, projectManager):
projectManager.connect("new-project-loading",
self._projectManagerNewProjectLoading)
projectManager.connect("new-project-created",
self._projectManagerNewProjectCreated)
projectManager.connect("new-project-loaded",
self._projectManagerNewProjectLoaded)
projectManager.connect("new-project-failed",
self._projectManagerNewProjectFailed)
projectManager.connect("closing-project",
self._projectManagerClosingProject)
projectManager.connect("project-closed",
self._projectManagerProjectClosed)
def _projectManagerNewProjectLoading(self, projectManager, uri):
self.emit("new-project-loading", uri)
def _projectManagerNewProjectCreated(self, projectManager, project):
self.current = project
self.emit("new-project-created", project)
def _newProjectLoaded(self, project):
pass
def _projectManagerNewProjectLoaded(self, projectManager, project):
self.current = project
self.action_log.clean()
#self.timelineLogObserver.startObserving(project.timeline)
self.projectLogObserver.startObserving(project)
self.medialibrary_log_observer.startObserving(project.medialibrary)
self._newProjectLoaded(project)
self.emit("new-project-loaded", project)
def _projectManagerNewProjectFailed(self, projectManager, uri, exception):
self.emit("new-project-failed", uri, exception)
def _projectManagerClosingProject(self, projectManager, project):
return self.emit("closing-project", project)
def _projectManagerProjectClosed(self, projectManager, project):
#self.timelineLogObserver.stopObserving(project.timeline)
self.projectLogObserver.stopObserving(project)
self.current = None
self.emit("project-closed", project)
# check if for version information online
def _checkVersion(self):
giofile = Gio.File.new_for_uri(RELEASES_URL)
self.info("Requesting version information")
giofile.load_contents_async(None, self._versionInfoReceivedCb, None)
def _versionInfoReceivedCb(self, giofile, result, data):
try:
# split data in lines
raw = giofile.load_contents_finish(result)[0].split("\n")
# split line at '=' if not empty or comment
data = [element.split("=") for element in raw
if element and not element.startswith("#")]
# search newest version and status
status = "UNSUPPORTED"
for version, version_status in data:
if pitivi_version == version:
status = version_status
if version_status.upper() == "CURRENT":
current_version = version
self.info("Version information received")
self.version_information["current"] = current_version
self.version_information["status"] = status
self.emit("version-info-received", self.version_information)
except:
self.warning("Version information could not be read")
from urllib.parse import unquote
from gi.repository import Gio
from gi.repository import Gtk
from pitivi.configure import get_pixmap_dir
from pitivi.dialogs.about import AboutDialog
from pitivi.editorperspective import EditorPerspective
from pitivi.greeterperspective import GreeterPerspective
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import show_user_manual
GlobalSettings.addConfigOption('mainWindowX',
section="main-window",
key="X",
default=0,
type_=int)
GlobalSettings.addConfigOption('mainWindowY',
section="main-window",
key="Y",
default=0,
type_=int)
GlobalSettings.addConfigOption('mainWindowWidth',
section="main-window",
key="width",
default=-1,
type_=int)
GlobalSettings.addConfigOption('mainWindowHeight',
section="main-window",
key="height",
from pitivi.ui.sourcelist import SourceList
from pitivi.ui.effectlist import EffectList
from pitivi.ui.clipproperties import ClipProperties
from pitivi.ui.common import beautify_factory
from pitivi.utils import beautify_length
from pitivi.ui.zoominterface import Zoomable
from pitivi.ui.startupwizard import StartUpWizard
if HAVE_GCONF:
D_G_INTERFACE = "/desktop/gnome/interface"
for gconf_dir in (D_G_INTERFACE, ):
gconf.client_get_default ().add_dir (gconf_dir, gconf.CLIENT_PRELOAD_NONE)
GlobalSettings.addConfigOption("fileSupportEnabled",
environment="PITIVI_FILE_SUPPORT",
default=False)
GlobalSettings.addConfigSection("main-window")
GlobalSettings.addConfigOption('mainWindowFullScreen',
section="main-window",
key="full-screen",
default=False)
GlobalSettings.addConfigOption('mainWindowHPanePosition',
section="main-window",
key="hpane-position",
type_=int)
GlobalSettings.addConfigOption('mainWindowMainHPanePosition',
section="main-window",
key="main-hpane-position",
type_=int)
from gi.repository import Gst
from gi.repository import Gtk
from gi.repository import Pango
from pitivi.configure import get_ui_dir
from pitivi.dialogs.prefs import PreferencesDialog
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.timeline import SELECT
from pitivi.utils.ui import argb_to_gdk_rgba
from pitivi.utils.ui import fix_infobar
from pitivi.utils.ui import gdk_rgba_to_argb
GlobalSettings.addConfigOption('titleClipLength',
section="user-interface",
key="title-clip-length",
default=5000,
notify=True)
PreferencesDialog.addNumericPreference('titleClipLength',
section="timeline",
label=_("Title clip duration"),
description=_(
"Default clip length (in milliseconds) of titles when inserting on the timeline."),
lower=1)
FOREGROUND_DEFAULT_COLOR = 0xFFFFFFFF # White
BACKGROUND_DEFAULT_COLOR = 0x00000000 # Transparent
DEFAULT_FONT_DESCRIPTION = "Sans 36"
DEFAULT_VALIGNMENT = GES.TextVAlign.ABSOLUTE
DEFAULT_HALIGNMENT = GES.TextHAlign.ABSOLUTE
class Pitivi(Loggable, Signallable):
"""
Pitivi's main application class.
Signals:
- C{new-project} : A new C{Project} is loaded and ready to use.
- C{new-project-loading} : Pitivi is attempting to load a new project.
- C{new-project-loaded} : A new L{Project} has been loaded, and the UI should refresh it's view.
- C{new-project-failed} : A new L{Project} failed to load.
- C{project-closed} : The project is closed, it will be freed when the callback returns.
Classes should connect to this instance when they want to know that
data related to that project is no longer going to be used.
- C{shutdown} : Used internally, do not use this signal.`
@ivar settings: Application-wide settings.
@type settings: L{GlobalSettings}.
@ivar current: Currently used project.
@type current: L{Project}.
"""
__signals__ = {
"new-project": ["project"],
"new-project-loading": ["uri"],
"new-project-created": ["project"],
"new-project-loaded": ["project"],
"new-project-failed": ["uri", "exception"],
"project-closed": ["project"],
"missing-uri": ["formatter", "uri"],
"version-info-received": ["versions"],
"shutdown": None}
def __init__(self):
Loggable.__init__(self)
# Init logging as early as possible so we can log startup code
enable_color = not os.environ.get('PITIVI_DEBUG_NO_COLOR', '0') in ('', '1')
# Let's show a human-readable pitivi debug output by default, and only
# show a crazy unreadable mess when surrounded by gst debug statements.
enable_crack_output = "GST_DEBUG" in os.environ
log.init('PITIVI_DEBUG', enable_color, enable_crack_output)
self.info('starting up')
self.settings = GlobalSettings()
self.threads = ThreadMaster()
self.effects = EffectsHandler()
self.system = getSystem()
self.current_project = None
self.projectManager = ProjectManager(self)
self._connectToProjectManager(self.projectManager)
self.action_log = UndoableActionLog()
self.debug_action_log_observer = DebugActionLogObserver()
self.debug_action_log_observer.startObserving(self.action_log)
# TODO reimplement the observing after GES port
#self.timelineLogObserver = TimelineLogObserver(self.action_log)
self.projectLogObserver = ProjectLogObserver(self.action_log)
self._version_information = {}
self._checkVersion()
def shutdown(self):
"""
Close Pitivi.
@return: C{True} if Pitivi was successfully closed, else C{False}.
@rtype: C{bool}
"""
self.debug("shutting down")
# we refuse to close if we're running a user interface and the user
# doesn't want us to close the current project.
if self.current_project and not self.projectManager.closeRunningProject():
self.warning("Not closing since running project doesn't want to close")
return False
self.threads.stopAllThreads()
self.settings.storeSettings()
self.current_project = None
self.emit("shutdown")
return True
def _connectToProjectManager(self, projectManager):
pm = projectManager
pm.connect("new-project-loading", self._projectManagerNewProjectLoading)
pm.connect("new-project-created", self._projectManagerNewProjectCreated)
pm.connect("new-project-loaded", self._projectManagerNewProjectLoaded)
pm.connect("new-project-failed", self._projectManagerNewProjectFailed)
pm.connect("project-closed", self._projectManagerProjectClosed)
def _projectManagerNewProjectLoading(self, unused_project_manager, uri):
self.emit("new-project-loading", uri)
def _projectManagerNewProjectCreated(self, unused_project_manager, project):
self.current_project = project
self.emit("new-project-created", project)
def _newProjectLoaded(self, unused_project):
pass
def _projectManagerNewProjectLoaded(self, unused_project_manager, project, unused_fully_loaded):
self.current_project = project
self.action_log.clean()
#self.timelineLogObserver.startObserving(project.timeline)
self.projectLogObserver.startObserving(project)
self._newProjectLoaded(project)
self.emit("new-project-loaded", project)
def _projectManagerNewProjectFailed(self, unused_project_manager, uri, exception):
self.emit("new-project-failed", uri, exception)
def _projectManagerProjectClosed(self, unused_project_manager, project):
#self.timelineLogObserver.stopObserving(project.timeline)
self.projectLogObserver.stopObserving(project)
self.current_project = None
self.emit("project-closed", project)
def _checkVersion(self):
# Check online for release versions information
giofile = Gio.File.new_for_uri(RELEASES_URL)
self.info("Requesting version information")
giofile.load_contents_async(None, self._versionInfoReceivedCb, None)
def _versionInfoReceivedCb(self, giofile, result, user_data):
try:
raw = giofile.load_contents_finish(result)[1]
raw = raw.split("\n")
# Split line at '=' if the line is not empty or a comment line
data = [element.split("=") for element in raw
if element and not element.startswith("#")]
# search newest version and status
status = "UNSUPPORTED"
current_version = None
for version, version_status in data:
if VERSION == version:
status = version_status
if version_status.upper() == "CURRENT":
# This is the latest.
current_version = version
self.info("Latest software version is %s", current_version)
if status is "UNSUPPORTED":
self.warning("Using an outdated version of Pitivi (%s)", VERSION)
self._version_information["current"] = current_version
self._version_information["status"] = status
self.emit("version-info-received", self._version_information)
except Exception, e:
self.warning("Version info could not be read: %s", e)
# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
# Boston, MA 02110-1301, USA.
"""User preferences."""
import os
from gettext import gettext as _
from gi.repository import Gtk
from pitivi.configure import get_ui_dir
from pitivi.settings import GlobalSettings
from pitivi.utils import widgets
from pitivi.utils.loggable import Loggable
from pitivi.utils.ui import SPACING
GlobalSettings.addConfigSection("user-interface")
GlobalSettings.addConfigOption('prefsDialogWidth',
section="user-interface",
key="prefs-dialog-width",
default=600)
GlobalSettings.addConfigOption('prefsDialogHeight',
section="user-interface",
key="prefs-dialog-height",
default=400)
class PreferencesDialog(Loggable):
"""Preferences for how the app works."""
from pitivi.ui.zoominterface import Zoomable
from pitivi.settings import GlobalSettings
from pitivi.ui.prefs import PreferencesDialog
from pitivi.ui.common import TRACK_SPACING, unpack_cairo_pattern, \
LAYER_HEIGHT_EXPANDED, LAYER_SPACING
from pitivi.ui.controller import Controller
from pitivi.ui.curve import KW_LABEL_Y_OVERFLOW
# cursors to be used for resizing objects
ARROW = gtk.gdk.Cursor(gtk.gdk.ARROW)
# TODO: replace this with custom cursor
PLAYHEAD_CURSOR = gtk.gdk.Cursor(gtk.gdk.SB_H_DOUBLE_ARROW)
GlobalSettings.addConfigOption('edgeSnapDeadband',
section = "user-interface",
key = "edge-snap-deadband",
default = 5,
notify = True)
PreferencesDialog.addNumericPreference('edgeSnapDeadband',
section = _("Behavior"),
label = _("Snap Distance (pixels)"),
description = _("Threshold distance (in pixels) used for all snapping "
"operations"),
lower = 0)
class PlayheadController(Controller, Zoomable):
_cursor = PLAYHEAD_CURSOR
SAMPLE_DURATION = Gst.SECOND / 100
THUMB_MARGIN_PX = 3
# For the waveforms, ensures we always have a little extra surface when
# scrolling while playing.
MARGIN = 500
PREVIEW_GENERATOR_SIGNALS = {
"done": (GObject.SIGNAL_RUN_LAST, None, ()),
"error": (GObject.SIGNAL_RUN_LAST, None, ()),
}
THUMB_HEIGHT = EXPANDED_SIZE - 2 * THUMB_MARGIN_PX
GlobalSettings.addConfigSection("previewers")
GlobalSettings.addConfigOption("previewers_max_cpu",
section="previewers",
key="max-cpu-usage",
default=90)
class PreviewerBin(Gst.Bin, Loggable):
"""Baseclass for elements gathering datas to create previews."""
def __init__(self, bin_desc):
Gst.Bin.__init__(self)
Loggable.__init__(self)
self.internal_bin = Gst.parse_bin_from_description(bin_desc, True)
self.add(self.internal_bin)
from pitivi.configure import get_gstpresets_dir
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
# Make sure gst knowns about our own GstPresets
Gst.preset_set_app_dir(get_gstpresets_dir())
class ProxyingStrategy:
AUTOMATIC = "automatic"
ALL = "all"
NOTHING = "nothing"
GlobalSettings.addConfigSection("proxy")
GlobalSettings.addConfigOption('proxyingStrategy',
section='proxy',
key='proxying-strategy',
default=ProxyingStrategy.AUTOMATIC)
GlobalSettings.addConfigOption('numTranscodingJobs',
section='proxy',
key='num-proxying-jobs',
default=4)
GlobalSettings.addConfigOption("max_cpu_usage",
section="proxy",
key="max-cpu-usage",
default=10)
ENCODING_FORMAT_PRORES = "prores-raw-in-matroska.gep"
ENCODING_FORMAT_JPEG = "jpeg-raw-in-matroska.gep"
import pitivi.utils as utils
from pitivi.configure import get_pixmap_dir
from pitivi.elements.singledecodebin import SingleDecodeBin
from pitivi.elements.thumbnailsink import CairoSurfaceThumbnailSink
from pitivi.elements.arraysink import ArraySink
from pitivi.signalinterface import Signallable
import pitivi.stream as stream
from pitivi.settings import GlobalSettings
from pitivi.ui.zoominterface import Zoomable
from pitivi.log.loggable import Loggable
from pitivi.factories.file import PictureFileSourceFactory
from pitivi.thumbnailcache import ThumbnailCache
from pitivi.ui.prefs import PreferencesDialog
from pitivi.receiver import receiver, handler
GlobalSettings.addConfigSection("thumbnailing")
GlobalSettings.addConfigOption(
"thumbnailSpacingHint", section="thumbnailing", key="spacing-hint", default=2, notify=True
)
PreferencesDialog.addNumericPreference(
"thumbnailSpacingHint",
section=_("Appearance"),
label=_("Thumbnail Gap (pixels)"),
lower=0,
description=_("The gap between thumbnails"),
)
# this default works out to a maximum of ~ 1.78 MiB per factory, assuming:
# 4:3 aspect ratio
# 4 bytes per pixel
from gi.repository import Gio
from gi.repository import Gtk
from pitivi.configure import get_pixmap_dir
from pitivi.dialogs.about import AboutDialog
from pitivi.dialogs.prefs import PreferencesDialog
from pitivi.editorperspective import EditorPerspective
from pitivi.greeterperspective import GreeterPerspective
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import show_user_manual
GlobalSettings.addConfigOption('mainWindowX',
section="main-window",
key="X", default=0, type_=int)
GlobalSettings.addConfigOption('mainWindowY',
section="main-window",
key="Y", default=0, type_=int)
GlobalSettings.addConfigOption('mainWindowWidth',
section="main-window",
key="width", default=-1, type_=int)
GlobalSettings.addConfigOption('mainWindowHeight',
section="main-window",
key="height", default=-1, type_=int)
GlobalSettings.addConfigSection('export')
GlobalSettings.addConfigOption('lastExportFolder',
section='export',
key="last-export-folder",
from gi.repository import Gtk
from gi.repository import Pango
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import uri_is_valid
from pitivi.utils.pipeline import AssetPipeline
from pitivi.utils.ui import beautify_length
from pitivi.utils.ui import beautify_stream
from pitivi.utils.ui import SPACING
from pitivi.viewer.viewer import ViewerWidget
PREVIEW_WIDTH = 250
PREVIEW_HEIGHT = 100
GlobalSettings.add_config_section('filechooser-preview')
GlobalSettings.add_config_option('FCEnablePreview',
section='filechooser-preview',
key='do-preview-on-clip-import',
default=True)
GlobalSettings.add_config_option('FCpreviewWidth',
section='filechooser-preview',
key='video-preview-width',
default=PREVIEW_WIDTH)
GlobalSettings.add_config_option('FCpreviewHeight',
section='filechooser-preview',
key='video-preview-height',
default=PREVIEW_HEIGHT)
ACCEPTABLE_TAGS = [
Gst.TAG_ALBUM_ARTIST, Gst.TAG_ARTIST, Gst.TAG_TITLE, Gst.TAG_ALBUM,
from pitivi.sourcelist import SourceListError
from pitivi.ui.sourcelist import SourceList
from pitivi.ui.effectlist import EffectList
from pitivi.ui.clipproperties import ClipProperties
from pitivi.ui.common import beautify_factory
from pitivi.utils import beautify_length
from pitivi.ui.zoominterface import Zoomable
if HAVE_GCONF:
D_G_INTERFACE = "/desktop/gnome/interface"
for gconf_dir in (D_G_INTERFACE, ):
gconf.client_get_default ().add_dir (gconf_dir, gconf.CLIENT_PRELOAD_NONE)
GlobalSettings.addConfigOption("fileSupportEnabled",
environment="PITIVI_FILE_SUPPORT",
default=False)
GlobalSettings.addConfigSection("main-window")
GlobalSettings.addConfigOption('mainWindowFullScreen',
section="main-window",
key="full-screen",
default=False)
GlobalSettings.addConfigOption('mainWindowHPanePosition',
section="main-window",
key="hpane-position",
type_=int)
GlobalSettings.addConfigOption('mainWindowMainHPanePosition',
section="main-window",
key="main-hpane-position",
type_=int)
from pitivi.ui.trackobject import TrackObject
from pitivi.ui.point import Point
from pitivi.ui.zoominterface import Zoomable
from pitivi.settings import GlobalSettings
from pitivi.ui.prefs import PreferencesDialog
from pitivi.ui.common import TRACK_SPACING, unpack_cairo_pattern, \
LAYER_HEIGHT_EXPANDED, LAYER_SPACING
# cursors to be used for resizing objects
ARROW = gtk.gdk.Cursor(gtk.gdk.ARROW)
# TODO: replace this with custom cursor
RAZOR_CURSOR = gtk.gdk.Cursor(gtk.gdk.XTERM)
GlobalSettings.addConfigOption('edgeSnapDeadband',
section = "user-interface",
key = "edge-snap-deadband",
default = 5,
notify = True)
PreferencesDialog.addNumericPreference('edgeSnapDeadband',
section = _("Behavior"),
label = _("Snap Distance (pixels)"),
description = _("Threshold distance (in pixels) used for all snapping "
"operations"),
lower = 0)
class TimelineCanvas(goocanvas.Canvas, Zoomable, Loggable):
__gsignals__ = {
"scroll-event":"override"
}
SAMPLE_DURATION = Gst.SECOND / 100
THUMB_MARGIN_PX = 3
THUMB_HEIGHT = EXPANDED_SIZE - 2 * THUMB_MARGIN_PX
THUMB_PERIOD = int(Gst.SECOND / 2)
assert Gst.SECOND % THUMB_PERIOD == 0
# For the waveforms, ensures we always have a little extra surface when
# scrolling while playing.
MARGIN = 500
PREVIEW_GENERATOR_SIGNALS = {
"done": (GObject.SIGNAL_RUN_LAST, None, ()),
"error": (GObject.SIGNAL_RUN_LAST, None, ()),
}
GlobalSettings.addConfigSection("previewers")
GlobalSettings.addConfigOption("previewers_max_cpu",
section="previewers",
key="max-cpu-usage",
default=90)
class PreviewerBin(Gst.Bin, Loggable):
"""Baseclass for elements gathering data to create previews."""
def __init__(self, bin_desc):
Gst.Bin.__init__(self)
Loggable.__init__(self)
self.internal_bin = Gst.parse_bin_from_description(bin_desc, True)
self.add(self.internal_bin)
from gi.repository import Gst
from gi.repository import Gtk
from gi.repository import Pango
from pitivi.configure import get_ui_dir
from pitivi.dialogs.prefs import PreferencesDialog
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.timeline import SELECT
from pitivi.utils.ui import argb_to_gdk_rgba
from pitivi.utils.ui import fix_infobar
from pitivi.utils.ui import gdk_rgba_to_argb
GlobalSettings.addConfigOption('titleClipLength',
section="user-interface",
key="title-clip-length",
default=5000,
notify=True)
PreferencesDialog.addNumericPreference('titleClipLength',
section="timeline",
label=_("Title clip duration"),
description=_(
"Default clip length (in milliseconds) of titles when inserting on the timeline."),
lower=1)
FOREGROUND_DEFAULT_COLOR = 0xFFFFFFFF # White
BACKGROUND_DEFAULT_COLOR = 0x00000000 # Transparent
DEFAULT_FONT_DESCRIPTION = "Sans 36"
DEFAULT_VALIGNMENT = GES.TextVAlign.ABSOLUTE
DEFAULT_HALIGNMENT = GES.TextHAlign.ABSOLUTE
import pitivi.utils as utils
from pitivi.configure import get_pixmap_dir
from pitivi.elements.singledecodebin import SingleDecodeBin
from pitivi.elements.thumbnailsink import CairoSurfaceThumbnailSink
from pitivi.elements.arraysink import ArraySink
from pitivi.signalinterface import Signallable
import pitivi.stream as stream
from pitivi.settings import GlobalSettings
from pitivi.ui.zoominterface import Zoomable
from pitivi.log.loggable import Loggable
from pitivi.factories.file import PictureFileSourceFactory
from pitivi.thumbnailcache import ThumbnailCache
from pitivi.ui.prefs import PreferencesDialog
from pitivi.receiver import receiver, handler
GlobalSettings.addConfigSection("thumbnailing")
GlobalSettings.addConfigOption("thumbnailSpacingHint",
section="thumbnailing",
key="spacing-hint",
default=2,
notify=True)
PreferencesDialog.addNumericPreference(
"thumbnailSpacingHint",
section=_("Appearance"),
label=_("Thumbnail Gap (pixels)"),
lower=0,
description=_("The gap between thumbnails"))
# this default works out to a maximum of ~ 1.78 MiB per factory, assuming:
# 4:3 aspect ratio
from pitivi.utils.misc import asset_get_duration
# Remove check when we depend on Gst >= 1.20
HAS_GST_1_19 = GstDependency("Gst", apiversion="1.0",
version_required="1.19").check()
# Make sure gst knowns about our own GstPresets
Gst.preset_set_app_dir(get_gstpresets_dir())
class ProxyingStrategy:
AUTOMATIC = "automatic"
ALL = "all"
NOTHING = "nothing"
GlobalSettings.add_config_section("proxy")
GlobalSettings.add_config_option('proxying_strategy',
section='proxy',
key='proxying-strategy',
default=ProxyingStrategy.AUTOMATIC)
GlobalSettings.add_config_option('num_transcoding_jobs',
section='proxy',
key='num-proxying-jobs',
default=4,
notify=True)
PreferencesDialog.add_numeric_preference(
'num_transcoding_jobs',
description="",
section="_proxies",
label=_("Max number of parallel transcoding jobs"),
# Private stuff #
LEFT_SIDE = Gdk.Cursor.new(Gdk.CursorType.LEFT_SIDE)
RIGHT_SIDE = Gdk.Cursor.new(Gdk.CursorType.RIGHT_SIDE)
ARROW = Gdk.Cursor.new(Gdk.CursorType.ARROW)
TRIMBAR_PIXBUF = GdkPixbuf.Pixbuf.new_from_file(
os.path.join(configure.get_pixmap_dir(), "trimbar-normal.png"))
TRIMBAR_PIXBUF_FOCUS = GdkPixbuf.Pixbuf.new_from_file(
os.path.join(configure.get_pixmap_dir(), "trimbar-focused.png"))
NAME_HOFFSET = 10
NAME_VOFFSET = 5
NAME_PADDING = 2
NAME_PADDING2X = 2 * NAME_PADDING
GlobalSettings.addConfigOption('videoClipBg',
section='user-interface',
key='videoclip-background',
default=993737707,
notify=True)
PreferencesDialog.addColorPreference('videoClipBg',
section=_("Appearance"),
label=_("Color for video clips"),
description=_("The background color for clips in video tracks."))
GlobalSettings.addConfigOption('audioClipBg',
section='user-interface',
key='audioclip-background',
default=996806336,
notify=True)
PreferencesDialog.addColorPreference('audioClipBg',
import pitivi.settings as settings
from pitivi.settings import GlobalSettings
from pitivi.configure import get_pixmap_dir
import pitivi.utils as utils
from pitivi.utils.misc import big_to_cairo_alpha_mask, big_to_cairo_red_mask, big_to_cairo_green_mask, big_to_cairo_blue_mask
from pitivi.utils.receiver import receiver, handler
from pitivi.utils.timeline import Zoomable
from pitivi.utils.signal import Signallable
from pitivi.utils.loggable import Loggable
from pitivi.dialogs.prefs import PreferencesDialog
GlobalSettings.addConfigSection("thumbnailing")
GlobalSettings.addConfigOption("thumbnailSpacingHint",
section="thumbnailing",
key="spacing-hint",
default=5,
notify=True)
GlobalSettings.addConfigOption("thumbnailPeriod",
section="thumbnailing",
key="thumbnail-period",
default=gst.SECOND,
notify=True)
PreferencesDialog.addNumericPreference("thumbnailSpacingHint",
section=_("Appearance"),
label=_("Thumbnail gap"),
from math import pi
import cairo
from gettext import gettext as _
from pitivi.action import ViewAction
from pitivi.stream import VideoStream
from pitivi.utils import time_to_string, Seeker
from pitivi.log.loggable import Loggable
from pitivi.pipeline import PipelineError
from pitivi.ui.common import SPACING, hex_to_rgb
from pitivi.settings import GlobalSettings
from pitivi.ui.dynamic import TimeWidget
GlobalSettings.addConfigSection("viewer")
GlobalSettings.addConfigOption("viewerDocked",
section="viewer",
key="docked",
default=True)
GlobalSettings.addConfigOption("viewerWidth",
section="viewer",
key="width",
default=320)
GlobalSettings.addConfigOption("viewerHeight",
section="viewer",
key="height",
default=240)
GlobalSettings.addConfigOption("viewerX",
section="viewer",
key="x-pos",
import cairo
from gettext import gettext as _
from time import time
from math import pi
from pitivi.settings import GlobalSettings
from pitivi.utils.loggable import Loggable
from pitivi.utils.misc import format_ns
from pitivi.utils.pipeline import AssetPipeline, Seeker
from pitivi.utils.ui import SPACING, hex_to_rgb
from pitivi.utils.widgets import TimeWidget
import platform
GlobalSettings.addConfigSection("viewer")
GlobalSettings.addConfigOption("viewerDocked",
section="viewer",
key="docked",
default=True)
GlobalSettings.addConfigOption("viewerWidth",
section="viewer",
key="width",
default=320)
GlobalSettings.addConfigOption("viewerHeight",
section="viewer",
key="height",
default=240)
GlobalSettings.addConfigOption("viewerX",
section="viewer",
key="x-pos",
from gtk import gdk
import gst
from gettext import gettext as _
from pitivi.action import ViewAction
from pitivi.stream import VideoStream
from pitivi.utils import time_to_string, Seeker
from pitivi.log.loggable import Loggable
from pitivi.pipeline import PipelineError
from pitivi.ui.common import SPACING
from pitivi.settings import GlobalSettings
from pitivi.ui.dynamic import TimeWidget
GlobalSettings.addConfigSection("viewer")
GlobalSettings.addConfigOption("viewerDocked",
section="viewer",
key="docked",
default=True)
GlobalSettings.addConfigOption("viewerWidth",
section="viewer",
key="width",
default=320)
GlobalSettings.addConfigOption("viewerHeight",
section="viewer",
key="height",
default=240)
GlobalSettings.addConfigOption("viewerX",
section="viewer",
key="x-pos",
