def __init__(self, action=None, pipeline=None):
"""
@param action: Specific action to use instead of auto-created one
@type action: L{ViewAction}
"""
gtk.VBox.__init__(self)
self.set_border_width(SPACING)
Loggable.__init__(self)
self.log("New PitiviViewer")
self.seeker = Seeker(80)
self.seeker.connect('seek', self._seekerSeekCb)
self.action = action
self.pipeline = pipeline
self.current_time = long(0)
self._initial_seek = None
self.current_frame = -1
self.currentState = gst.STATE_PAUSED
self._haveUI = False
self._createUi()
self.setAction(action)
self.setPipeline(pipeline)
def __init__(self, name="", uri=None, **kwargs):
"""
@param name: the name of the project
@param uri: the uri of the project
"""
Loggable.__init__(self)
self.log("name:%s, uri:%s", name, uri)
self.name = name
self.settings = None
self.description = ""
self.uri = uri
self.urichanged = False
self.format = None
self.sources = SourceList()
self.sources.connect("source-added", self._sourceAddedCb)
self.sources.connect("source-removed", self._sourceRemovedCb)
self._dirty = False
self.timeline = Timeline()
self.factory = TimelineSourceFactory(self.timeline)
self.pipeline = Pipeline()
self.view_action = ViewAction()
self.view_action.addProducers(self.factory)
self.seeker = Seeker(80)
self.settings = ExportSettings()
self._videocaps = self.settings.getVideoCaps()
def __init__(self, hadj):
gtk.Layout.__init__(self)
Zoomable.__init__(self)
Loggable.__init__(self)
self.log("Creating new ScaleRule")
self.add_events(gtk.gdk.POINTER_MOTION_MASK | gtk.gdk.BUTTON_PRESS_MASK
| gtk.gdk.BUTTON_RELEASE_MASK)
self.set_hadjustment(hadj)
# double-buffering properties
self.pixmap = None
# all values are in pixels
self.pixmap_offset = 0
self.pixmap_visible_width = 0
self.pixmap_allocated_width = 0
self.pixmap_old_allocated_width = -1
# This is the number of visible_width we allocate for the pixmap
self.pixmap_multiples = 2
# position is in nanoseconds
self.position = 0
self.pressed = False
self.shaded_duration = gst.CLOCK_TIME_NONE
self.max_duration = gst.CLOCK_TIME_NONE
self.seeker = Seeker(80)
self.seeker.connect('seek', self._seekerSeekCb)
self.min_frame_spacing = 5.0
self.frame_height = 5.0
self.frame_rate = gst.Fraction(1 / 1)
def __init__(self, instance, ui_manager):
gtk.Table.__init__(self, rows=2, columns=1, homogeneous=False)
Loggable.__init__(self)
Zoomable.__init__(self)
self.log("Creating Timeline")
self.project = None
self.ui_manager = ui_manager
self.app = instance
self._temp_objects = None
self._factories = None
self._finish_drag = False
self._position = 0
self._state = gst.STATE_NULL
self._createUI()
self._prev_duration = 0
self.shrink = True
self.rate = gst.Fraction(1, 1)
self._seeker = Seeker(80)
self._seeker.connect('seek', self._seekerSeekCb)
def __init__(self, app, undock_action=None, action=None, pipeline=None):
"""
@param action: Specific action to use instead of auto-created one
@type action: L{ViewAction}
"""
gtk.VBox.__init__(self)
self.set_border_width(SPACING)
self.settings = app.settings
self.app = app
Loggable.__init__(self)
self.log("New PitiviViewer")
self.seeker = Seeker(80)
self.seeker.connect('seek', self._seekerSeekCb)
self.action = action
self.pipeline = pipeline
self.sink = None
self.docked = True
self.current_time = long(0)
self._initial_seek = None
self.current_frame = -1
self.currentState = gst.STATE_PAUSED
self._haveUI = False
self._createUi()
self.target = self.internal
self.setAction(action)
self.setPipeline(pipeline)
self.undock_action = undock_action
if undock_action:
self.undock_action.connect("activate", self._toggleDocked)
if not self.settings.viewerDocked:
self.undock()
