def build_pixbuf(self):
if self.annotation is None:
pixbuf=png_to_pixbuf(self.controller.package.imagecache.not_yet_available_image,
width=self.width)
elif 'overlay' in self.presentation:
pixbuf=overlay_svg_as_pixbuf(self.annotation.rootPackage.imagecache[self.annotation.fragment.begin],
self.annotation.content.data,
width=self.width)
elif 'snapshot' in self.presentation:
if 'timestamp' in self.presentation:
pixbuf=overlay_svg_as_pixbuf(self.annotation.rootPackage.imagecache[self.annotation.fragment.begin],
helper.format_time(self.annotation.fragment.begin),
width=self.width)
else:
pixbuf=png_to_pixbuf(self.annotation.rootPackage.imagecache[self.annotation.fragment.begin],
width=self.width)
elif 'timestamp' in self.presentation:
# Generate only a timestamp
pixbuf = self.render_text(helper.format_time(self.annotation.fragment.begin))
elif 'content' in self.presentation:
# Display text
pixbuf = self.render_text(self.controller.get_title(self.annotation))
else:
pixbuf=png_to_pixbuf(self.controller.package.imagecache.not_yet_available_image,
width=self.width)
pixbuf.as_html=self.as_html
pixbuf._placeholder=self
pixbuf._tag='span'
pixbuf._attr=[]
return pixbuf
def build_pixbuf(self):
if self.annotation is None:
pixbuf=png_to_pixbuf(self.controller.package.imagecache.not_yet_available_image,
width=self.width)
elif 'overlay' in self.presentation:
pixbuf=overlay_svg_as_pixbuf(self.annotation.rootPackage.imagecache[self.annotation.fragment.begin],
self.annotation.content.data,
width=self.width)
elif 'snapshot' in self.presentation:
if 'timestamp' in self.presentation:
pixbuf=overlay_svg_as_pixbuf(self.annotation.rootPackage.imagecache[self.annotation.fragment.begin],
helper.format_time(self.annotation.fragment.begin),
width=self.width)
else:
pixbuf=png_to_pixbuf(self.annotation.rootPackage.imagecache[self.annotation.fragment.begin],
width=self.width)
elif 'timestamp' in self.presentation:
# Generate only a timestamp
pixbuf = self.render_text(helper.format_time(self.annotation.fragment.begin))
elif 'content' in self.presentation:
# Display text
pixbuf = self.render_text(self.controller.get_title(self.annotation))
else:
pixbuf=png_to_pixbuf(self.controller.package.imagecache.not_yet_available_image,
width=self.width)
pixbuf.as_html=self.as_html
pixbuf._placeholder=self
pixbuf._tag='span'
pixbuf._attr=[]
return pixbuf
def set_cursor(wid, t=None, precision=None):
if t is None:
t=self.annotation
if precision is None:
precision=config.data.preferences['bookmark-snapshot-precision']
# FIXME not multi-media compatible
cache=self.controller.gui.imagecache
if self.no_image_pixbuf is None:
self.no_image_pixbuf=png_to_pixbuf(ImageCache.not_yet_available_image, width=config.data.preferences['drag-snapshot-width'])
if not t == w._current:
if isinstance(t, long) or isinstance(t, int):
if cache.is_initialized(t, epsilon=precision):
begin.set_from_pixbuf(png_to_pixbuf (cache.get(t, epsilon=precision), width=config.data.preferences['drag-snapshot-width']))
elif begin.get_pixbuf() != self.no_image_pixbuf:
begin.set_from_pixbuf(self.no_image_pixbuf)
end.hide()
padding.hide()
l.set_text(helper.format_time(t))
elif isinstance(t, Annotation):
cache=self.controller.imagecache[t.media.url]
# It can be an annotation
begin.set_from_pixbuf(png_to_pixbuf (cache.get(t.begin), width=config.data.preferences['drag-snapshot-width']))
end.set_from_pixbuf(png_to_pixbuf (cache.get(t.end), width=config.data.preferences['drag-snapshot-width']))
end.show()
padding.show()
if widgets:
l.set_text(_("Set of %s annotations") % len(widgets))
else:
l.set_text(self.controller.get_title(t))
wid._current=t
return True
def set_cursor(wid, t=None, precision=None):
if t is None:
t=self.annotation
if precision is None:
precision=config.data.preferences['bookmark-snapshot-precision']
cache=self.controller.package.imagecache
if self.no_image_pixbuf is None:
self.no_image_pixbuf=png_to_pixbuf(ImageCache.not_yet_available_image, width=config.data.preferences['drag-snapshot-width'])
if not t == w._current:
if isinstance(t, long) or isinstance(t, int):
if cache.is_initialized(t, epsilon=precision):
begin.set_from_pixbuf(png_to_pixbuf (cache.get(t, epsilon=precision), width=config.data.preferences['drag-snapshot-width']))
elif begin.get_pixbuf() != self.no_image_pixbuf:
begin.set_from_pixbuf(self.no_image_pixbuf)
end.hide()
padding.hide()
l.set_text(helper.format_time(t))
elif isinstance(t, Annotation):
# It can be an annotation
begin.set_from_pixbuf(png_to_pixbuf (cache.get(t.fragment.begin), width=config.data.preferences['drag-snapshot-width']))
end.set_from_pixbuf(png_to_pixbuf (cache.get(t.fragment.end), width=config.data.preferences['drag-snapshot-width']))
end.show()
padding.show()
if widgets:
l.set_text(_("Set of %s annotations") % len(widgets))
else:
l.set_text(self.controller.get_title(t))
wid._current=t
return True
def set_cursor(wid, t=None, precision=None):
if t is None:
t = self.annotation
if precision is None:
precision = config.data.preferences['bookmark-snapshot-precision']
if self.no_image_pixbuf is None:
self.no_image_pixbuf = png_to_pixbuf(self.controller.get_snapshot(position=-1), width=config.data.preferences['drag-snapshot-width'])
if not t == w._current:
if isinstance(t, int):
snap = self.controller.get_snapshot(position=t, annotation=self.annotation, precision=precision)
if snap.is_default:
pixbuf = self.no_image_pixbuf
else:
pixbuf = png_to_pixbuf(snap, width=config.data.preferences['drag-snapshot-width'])
begin.set_from_pixbuf(pixbuf)
end.hide()
padding.hide()
l.set_text(helper.format_time(t))
elif isinstance(t, Annotation):
# It can be an annotation
begin.set_from_pixbuf(png_to_pixbuf(self.controller.get_snapshot(annotation=t),
width=config.data.preferences['drag-snapshot-width']))
end.set_from_pixbuf(png_to_pixbuf(self.controller.get_snapshot(annotation=t, position=t.fragment.end),
width=config.data.preferences['drag-snapshot-width']))
end.show()
padding.show()
if widgets:
l.set_text(_("Set of %s annotations") % len(widgets))
else:
l.set_text(self.controller.get_title(t))
wid._current=t
return True
def set_cursor(wid, t=None, precision=None):
if t is None:
t = self.annotation
if precision is None:
precision = config.data.preferences[
'bookmark-snapshot-precision']
if self.no_image_pixbuf is None:
self.no_image_pixbuf = png_to_pixbuf(
self.controller.get_snapshot(position=-1),
width=config.data.preferences['drag-snapshot-width'])
if not t == w._current:
if isinstance(t, int):
snap = self.controller.get_snapshot(
position=t,
annotation=self.annotation,
precision=precision)
if snap.is_default:
pixbuf = self.no_image_pixbuf
else:
pixbuf = png_to_pixbuf(
snap,
width=config.data.
preferences['drag-snapshot-width'])
begin.set_from_pixbuf(pixbuf)
if resize:
end.set_from_pixbuf(resize_pixbuf[resize])
l.set_text(helper.format_time(t))
else:
end.hide()
padding.hide()
l.set_text(helper.format_time(t))
elif isinstance(t, Annotation):
# It can be an annotation
begin.set_from_pixbuf(
png_to_pixbuf(
self.controller.get_snapshot(annotation=t),
width=config.data.
preferences['drag-snapshot-width']))
end.set_from_pixbuf(
png_to_pixbuf(self.controller.get_snapshot(
annotation=t, position=t.fragment.end),
width=config.data.
preferences['drag-snapshot-width']))
end.show()
padding.show()
if widgets:
l.set_text(_("Set of %s annotations") % len(widgets))
else:
l.set_text(self.controller.get_title(t))
wid._current = t
return True
def refresh(self):
"""Update the display of the widget according to self._value and self.width
"""
if self._value is None:
v=-1
else:
v=self._value
if self.width < 9:
self.image.hide()
self.set_size_request(6, 12)
else:
ic=self.controller.gui.imagecache
if ic is None:
png=ImageCache.not_yet_available_image
else:
png=ic.get(v, epsilon=self.epsilon)
if png == ImageCache.not_yet_available_image and 'async-snapshot' in self.controller.player.player_capabilities:
self.controller.queue_action(self.controller.update_snapshot, v)
self.image.set_from_pixbuf(png_to_pixbuf(png, width=self.width))
self.set_size_request(-1, -1)
self.image.show()
ts=helper.format_time(self._value)
self.label.set_markup(self._text % { 'timestamp': ts })
if self.visible_label and self.label.get_child_requisition()[0] <= 1.2 * self.image.get_child_requisition()[0]:
self.label.show()
else:
self.label.hide()
self.set_tooltip_text(ts)
return True
def refresh(self):
"""Update the display of the widget according to self._value and self.width
"""
if self._value is None:
v=-1
else:
v=self._value
if self.width < 9:
self.image.hide()
self.set_size_request(6, 12)
else:
ic=self.controller.package.imagecache
png = ic.get(v, epsilon=self.epsilon)
if png == ic.not_yet_available_image and 'async-snapshot' in self.controller.player.player_capabilities:
self.controller.queue_action(self.controller.update_snapshot, v)
self.image.set_from_pixbuf(png_to_pixbuf(png, width=self.width))
self.set_size_request(-1, -1)
self.image.show()
ts=helper.format_time(self._value)
self.label.set_markup(self._text % { 'timestamp': ts })
if self.visible_label and self.label.get_child_requisition()[0] <= 1.2 * self.image.get_child_requisition()[0]:
self.label.show()
else:
self.label.hide()
self.set_tooltip_text(ts)
return True
def refresh(self):
"""Update the display of the widget according to self._value and self.width
"""
if self._value is None:
v = -1
else:
v = self._value
if self.width < 9:
self.image.hide()
self.set_size_request(6, 12)
else:
png = self.controller.get_snapshot(position=v,
media=self._media,
precision=self.precision)
self.valid_screenshot = not png.is_default
self.image.set_from_pixbuf(
png_to_pixbuf(bytes(png), width=self.width))
self.set_size_request(-1, -1)
self.image.show()
ts = helper.format_time(self._value)
self.label.set_markup(self._text % {'timestamp': ts})
self.label.get_style_context().add_class("timestamp_label")
if (self.visible_label and self.label.get_child_requisition().width <=
1.2 * self.image.get_child_requisition().width):
self.label.show()
else:
self.label.hide()
self.set_tooltip_text(ts)
return True
def build_model(self, elements, custom_data=None):
"""Build the ListStore containing the data.
See set_element docstring for the custom_data method explanation.
"""
if custom_data is not None:
custom = custom_data
else:
def custom(a):
return tuple()
args = (object, str, str, str, int, int, str, str, str, GdkPixbuf.Pixbuf, str, str) + custom(None)
l=Gtk.ListStore(*args)
if not elements:
return l
for a in elements:
if isinstance(a, Annotation):
l.append( (a,
self.controller.get_title(a),
self.controller.get_title(a.type),
a.id,
a.fragment.begin,
a.fragment.end,
helper.format_time(a.fragment.duration),
helper.format_time(a.fragment.begin),
helper.format_time(a.fragment.end),
png_to_pixbuf(self.controller.get_snapshot(annotation=a),
height=32),
self.controller.get_element_color(a),
a.ownerPackage.getTitle()
) + custom(a),
)
return l
def refresh(self):
"""Update the display of the widget according to self._value and self.width
"""
if self._value is None:
v=-1
else:
v=self._value
if self.width < 9:
self.image.hide()
self.set_size_request(6, 12)
else:
png = self.controller.get_snapshot(position=v, media=self._media, precision=self.precision)
self.valid_screenshot = not png.is_default
self.image.set_from_pixbuf(png_to_pixbuf(bytes(png), width=self.width))
self.set_size_request(-1, -1)
self.image.show()
ts=helper.format_time(self._value)
self.label.set_markup(self._text % { 'timestamp': ts })
self.label.get_style_context().add_class("timestamp_label")
if self.visible_label and self.label.get_child_requisition().width <= 1.2 * self.image.get_child_requisition().width:
self.label.show()
else:
self.label.hide()
self.set_tooltip_text(ts)
return True
def build_model(self, elements, custom_data=None):
"""Build the ListStore containing the data.
See set_element docstring for the custom_data method explanation.
"""
if custom_data is not None:
custom = custom_data
else:
def custom(a):
return tuple()
args = (object, str, str, str, int, int, str, str, str,
GdkPixbuf.Pixbuf, str, str) + custom(None)
l = Gtk.ListStore(*args)
if not elements:
return l
for a in elements:
if isinstance(a, Annotation):
l.append(
(a, self.controller.get_title(a),
self.controller.get_title(a.type), a.id, a.fragment.begin,
a.fragment.end, helper.format_time(a.fragment.duration),
helper.format_time(
a.fragment.begin), helper.format_time(a.fragment.end),
png_to_pixbuf(self.controller.get_snapshot(annotation=a),
height=32),
self.controller.get_element_color(a),
a.ownerPackage.getTitle()) + custom(a), )
return l
def update_snapshot(self, context, parameters):
pos=long(context.globals['position'])
eps=self.controller.gui.imagecache.epsilon
for r in self.widget.treeview.get_model():
if abs(r[4] - pos) <= eps:
# Update pixbuf
r[9] = png_to_pixbuf(self.controller.gui.imagecache[pos],
height=32)
def update_snapshot(self, context, parameters):
pos = int(context.globals['position'])
media = context.globals['media']
eps = self.controller.package.imagecache.precision
for r in self.widget.treeview.get_model():
if (r[COLUMN_ELEMENT].media == media
and abs(r[COLUMN_BEGIN] - pos) <= eps):
# Update pixbuf
r[COLUMN_PIXBUF] = png_to_pixbuf(self.controller.package.imagecache[pos],
height=32)
def update_snapshot(self, context, parameters):
pos = int(context.globals['position'])
media = context.globals['media']
eps = self.controller.package.imagecache.precision
for r in self.widget.treeview.get_model():
if (r[COLUMN_ELEMENT].media == media
and abs(r[COLUMN_BEGIN] - pos) <= eps):
# Update pixbuf
r[COLUMN_PIXBUF] = png_to_pixbuf(
self.controller.package.imagecache[pos], height=32)
def build_pixbuf(self):
if self.annotation is None:
pixbuf=png_to_pixbuf(self.controller.gui.imagecache.not_yet_available_image,
width=self.width)
elif 'overlay' in self.presentation:
pixbuf=overlay_svg_as_pixbuf(self.controller.imagecache[self.annotation.media.url][self.annotation.begin],
self.annotation.content.data,
width=self.width)
elif 'snapshot' in self.presentation:
if 'timestamp' in self.presentation:
pixbuf=overlay_svg_as_pixbuf(self.controller.imagecache[self.annotation.media.url][self.annotation.begin],
helper.format_time(self.annotation.begin),
width=self.width)
else:
pixbuf=png_to_pixbuf(self.controller.imagecache[self.annotation.media.url][self.annotation.begin],
width=self.width)
elif 'timestamp' in self.presentation:
# Generate only a timestamp
# FIXME: hardcoded value in viewBox is bad... We should find out the appropriate size.
loader = gtk.gdk.PixbufLoader('svg')
loader.write("""<svg version='1'> preserveAspectRatio="xMinYMin meet" viewBox="0 0 220 20">
<text x='0' y='10' fill="black" font-size="12" stroke="black" font-family="sans-serif">
%s
</text>
</svg>
""" % helper.format_time(self.annotation.begin))
loader.close ()
pixbuf = loader.get_pixbuf ()
else:
pixbuf=png_to_pixbuf(self.controller.gui.imagecache.not_yet_available_image,
width=self.width)
pixbuf.as_html=self.as_html
pixbuf._placeholder=self
pixbuf._tag='span'
pixbuf._attr=[]
return pixbuf
def build_model(self, elements):
"""Build the ListStore containing the data.
"""
l=gtk.ListStore(object, str, str, str, long, long, str, str, str, gtk.gdk.Pixbuf, str)
if not elements:
return l
for a in elements:
if isinstance(a, Annotation):
l.append( (a,
self.controller.get_title(a),
self.controller.get_title(a.type),
a.id,
a.begin,
a.end,
helper.format_time(a.duration),
helper.format_time(a.begin),
helper.format_time(a.end),
png_to_pixbuf(self.controller.imagecache[a.media.url][a.begin],
height=32),
self.controller.get_element_color(a),
) )
return l