def __init__(self, parent, items, font_size=None, border="black",
color='black', bgcolor='white', alt_bgcolor='eee',
active_bgcolor='ffc', item_pad=0, **kw):
super().__init__(parent, **kw)
# specific attributes for Options
self.color = util.parse_color(color)
self.base_bgcolor = self.bgcolor
self.alt_bgcolor = util.parse_color(alt_bgcolor)
self.active_bgcolor = util.parse_color(active_bgcolor)
self.font_size = font_size
lf = Frame(self)
lf.layout = layouts.Horizontal(lf, halign='left', valign='top')
# TODO: add a an editable flag, and use a TextInput if it's true
self.label = Label(lf, items[0][0], font_size=font_size,
color=color, bgcolor=bgcolor, border=border)
Image(lf, self.arrow, color=(0, 0, 0, 1), bgcolor=bgcolor,
border=border)
# set up the popup item - try to make it appear in front
self.contents = Frame(self, is_visible=False,
bgcolor=bgcolor, border=border, z=.5)
self.contents.layout = layouts.Vertical(self.contents)
self.layout.ignore = set([self.contents])
# add the options
for label, id, kw in items:
Option(self.contents, text=label, id=id, **kw)
self.value = self.contents.children[0].id
def __init__(self, parent, file=None, source=None, playing=False,
x=0, y=0, z=0, width=None, height=None, scale=True, **kw):
self.parent = parent
self.scale = scale
if file is not None:
source = self.source = media.load(file, streaming=True)
else:
assert source is not None, 'one of file or source is required'
self.player = media.Player()
self.player.eos_action = self.player.EOS_PAUSE
self.player.on_eos = self.on_eos
# poke at the video format
if not source.video_format:
raise ValueError("Movie file doesn't contain video")
video_format = source.video_format
if width is None:
width = video_format.width
if video_format.sample_aspect > 1:
width *= video_format.sample_aspect
if height is None:
height = video_format.height
if video_format.sample_aspect < 1:
height /= video_format.sample_aspect
super().__init__(parent, x, y, z, width, height, **kw)
# control frame top-level
c = self.control = Frame(self, bgcolor=(1, 1, 1, .5),
is_visible=False, width='100%', height=64)
# controls underlay
f = Frame(c, is_transparent=True, width='100%', height='100%')
f.layout = layouts.Horizontal(f, valign='center', halign='center',
padding=10)
c.play = Image(f, data.load_gui_image('media-play.png'),
classes=('-play-button',), is_visible=not playing)
c.pause = Image(f, data.load_gui_image('media-pause.png'),
bgcolor=None, classes=('-pause-button',),
is_visible=playing)
fi = Frame(f, is_transparent=True)
c.range = Image(fi, data.load_gui_image('media-range.png'))
im = data.load_gui_image('media-position.png')
c.position = Image(fi, im, x=0, y=-2, classes=('-position',))
c.time = Label(f, '00:00', font_size=20)
c.anim = None
# make sure we get at least one frame to display
self.player.queue(source)
clock.schedule(self.update)
self.playing = False
if playing:
self.play()
def __init__(self, parent, file=None, source=None, title=None,
playing=False, bgcolor=(1, 1, 1, 1), color=(0, 0, 0, 1),
font_size=20, **kw):
"""Pass in a filename as "file" or a pyglet Source as "source".
"""
self.parent = parent
if file is not None:
source = media.load(file, streaming=True)
else:
assert source is not None, 'one of file or source is required'
self.player = media.Player()
# poke at the audio format
if not source.audio_format:
raise ValueError("File doesn't contain audio")
super().__init__(parent, bgcolor=bgcolor, **kw)
# lay it out
# control frame top-level
c = self.control = Frame(self, width='100%', height=64)
ft = Frame(c, is_transparent=True, width='100%', height='100%')
ft.layout = layouts.Vertical(ft)
Label(ft, title or 'unknown', color=color, bgcolor=bgcolor,
padding=2, font_size=font_size)
# controls underlay
f = Frame(ft, is_transparent=True, width='100%', height='100%')
f.layout = layouts.Horizontal(f, valign='center', halign='center',
padding=10)
c.play = Image(f, data.load_gui_image('media-play.png'),
classes=('-play-button',), is_visible=not playing)
c.pause = Image(f, data.load_gui_image('media-pause.png'),
bgcolor=None, classes=('-pause-button',),
is_visible=playing)
fi = Frame(f, is_transparent=True)
c.range = Image(fi, data.load_gui_image('media-range.png'))
c.position = Image(fi, data.load_gui_image('media-position.png'),
y=-2, classes=('-position',))
c.time = Label(f, '00:00', font_size=20)
c.anim = None
# make sure we get at least one frame to display
self.player.queue(source)
clock.schedule(self.update)
self.playing = False
if playing:
self.play()
def addElement(self, label, element, **kw):
from wydget.widgets.frame import Frame
row = Frame(self.parent, is_transparent=True)
if label:
element._label = Label(row, label, **kw)
else:
element._label = None
Frame(row, is_transparent=True, width=0, height=0)
# move the element to the row
element.parent.children.remove(element)
row.children.append(element)
element.parent = row
def __init__(self,
parent,
items,
font_size=None,
border="black",
color='black',
bgcolor='white',
alt_bgcolor='eee',
active_bgcolor='ffc',
item_pad=0,
**kw):
super(ComboBox, self).__init__(parent, **kw)
# specific attributes for Options
self.color = util.parse_color(color)
self.base_bgcolor = self.bgcolor
self.alt_bgcolor = util.parse_color(alt_bgcolor)
self.active_bgcolor = util.parse_color(active_bgcolor)
self.font_size = font_size
lf = Frame(self)
lf.layout = layouts.Horizontal(lf, halign='left', valign='top')
# XXX add a an editable flag, and use a TextInput if it's true
self.label = Label(lf,
items[0][0],
font_size=font_size,
color=color,
bgcolor=bgcolor,
border=border)
Image(lf,
self.arrow,
color=(0, 0, 0, 1),
bgcolor=bgcolor,
border=border)
# set up the popup item - try to make it appear in front
self.contents = Frame(self,
is_visible=False,
bgcolor=bgcolor,
border=border,
z=.5)
self.contents.layout = layouts.Vertical(self.contents)
self.layout.ignore = set([self.contents])
# add the options
for label, id, kw in items:
Option(self.contents, text=label, id=id, **kw)
self.value = self.contents.children[0].id
def __init__(self, parent, file=None, source=None, title=None,
playing=False, bgcolor=(1, 1, 1, 1), color=(0, 0, 0, 1),
font_size=20, **kw):
'''Pass in a filename as "file" or a pyglet Source as "source".
'''
self.parent = parent
if file is not None:
source = media.load(file, streaming=True)
else:
assert source is not None, 'one of file or source is required'
self.player = media.Player()
# poke at the audio format
if not source.audio_format:
raise ValueError("File doesn't contain audio")
super(Music, self).__init__(parent, bgcolor=bgcolor, **kw)
# lay it out
# control frame top-level
c = self.control = Frame(self, width='100%', height=64)
ft = Frame(c, is_transparent=True, width='100%', height='100%')
ft.layout = layouts.Vertical(ft)
Label(ft, title or 'unknown', color=color, bgcolor=bgcolor,
padding=2, font_size=font_size)
# controls underlay
f = Frame(ft, is_transparent=True, width='100%', height='100%')
f.layout = layouts.Horizontal(f, valign='center', halign='center',
padding=10)
c.play = Image(f, data.load_gui_image('media-play.png'),
classes=('-play-button',), is_visible=not playing)
c.pause = Image(f, data.load_gui_image('media-pause.png'),
bgcolor=None, classes=('-pause-button',), is_visible=playing)
fi = Frame(f, is_transparent=True)
c.range = Image(fi, data.load_gui_image('media-range.png'))
c.position = Image(fi, data.load_gui_image('media-position.png'),
y=-2, classes=('-position',))
c.time = Label(f, '00:00', font_size=20)
c.anim = None
# make sure we get at least one frame to display
self.player.queue(source)
clock.schedule(self.update)
self.playing = False
if playing:
self.play()
def __init__(self,
parent,
file=None,
source=None,
playing=False,
x=0,
y=0,
z=0,
width=None,
height=None,
scale=True,
**kw):
self.parent = parent
self.scale = scale
if file is not None:
source = self.source = media.load(file, streaming=True)
else:
assert source is not None, 'one of file or source is required'
self.player = media.Player()
self.player.eos_action = self.player.EOS_PAUSE
self.player.on_eos = self.on_eos
# poke at the video format
if not source.video_format:
raise ValueError("Movie file doesn't contain video")
video_format = source.video_format
if width is None:
width = video_format.width
if video_format.sample_aspect > 1:
width *= video_format.sample_aspect
if height is None:
height = video_format.height
if video_format.sample_aspect < 1:
height /= video_format.sample_aspect
super().__init__(parent, x, y, z, width, height, **kw)
# control frame top-level
c = self.control = Frame(self,
bgcolor=(1, 1, 1, .5),
is_visible=False,
width='100%',
height=64)
# controls underlay
f = Frame(c, is_transparent=True, width='100%', height='100%')
f.layout = layouts.Horizontal(f,
valign='center',
halign='center',
padding=10)
c.play = Image(f,
data.load_gui_image('media-play.png'),
classes=('-play-button', ),
is_visible=not playing)
c.pause = Image(f,
data.load_gui_image('media-pause.png'),
bgcolor=None,
classes=('-pause-button', ),
is_visible=playing)
fi = Frame(f, is_transparent=True)
c.range = Image(fi, data.load_gui_image('media-range.png'))
im = data.load_gui_image('media-position.png')
c.position = Image(fi, im, x=0, y=-2, classes=('-position', ))
c.time = Label(f, '00:00', font_size=20)
c.anim = None
# make sure we get at least one frame to display
self.player.queue(source)
clock.schedule(self.update)
self.playing = False
if playing:
self.play()
class ComboBox(SelectionCommon):
name = 'combo-box'
is_focusable = True
is_vertical = True
def __init__(self,
parent,
items,
font_size=None,
border="black",
color='black',
bgcolor='white',
alt_bgcolor='eee',
active_bgcolor='ffc',
item_pad=0,
**kw):
super(ComboBox, self).__init__(parent, **kw)
# specific attributes for Options
self.color = util.parse_color(color)
self.base_bgcolor = self.bgcolor
self.alt_bgcolor = util.parse_color(alt_bgcolor)
self.active_bgcolor = util.parse_color(active_bgcolor)
self.font_size = font_size
lf = Frame(self)
lf.layout = layouts.Horizontal(lf, halign='left', valign='top')
# XXX add a an editable flag, and use a TextInput if it's true
self.label = Label(lf,
items[0][0],
font_size=font_size,
color=color,
bgcolor=bgcolor,
border=border)
Image(lf,
self.arrow,
color=(0, 0, 0, 1),
bgcolor=bgcolor,
border=border)
# set up the popup item - try to make it appear in front
self.contents = Frame(self,
is_visible=False,
bgcolor=bgcolor,
border=border,
z=.5)
self.contents.layout = layouts.Vertical(self.contents)
self.layout.ignore = set([self.contents])
# add the options
for label, id, kw in items:
Option(self.contents, text=label, id=id, **kw)
self.value = self.contents.children[0].id
def resize(self):
while self.contents.width is None or self.contents.height is None:
self.contents.resize()
# fix label width so it fits largest selection
self.label.width = self.contents.width
if not super(ComboBox, self).resize(): return False
self.contents.y = -(self.contents.height - self.height)
self.contents.x = 0
return True
@classmethod
def get_arrow(cls):
if not hasattr(cls, 'image_object'):
cls.image_object = data.load_gui_image('slider-arrow-down.png')
return cls.image_object
def _get_arrow(self):
return self.get_arrow()
arrow = property(_get_arrow)
def get_value(self):
return self._value
def set_value(self, value):
for item in self.contents.children:
if item.id == value: break
else:
raise ValueError, '%r not a valid child item id' % (value, )
self.label.text = item.text
self._value = value
value = property(get_value, set_value)
def addOption(self, label, id=None, **kw):
Option(self.contents, text=label, id=id or label, **kw)
@event.default('combo-box')
def on_click(widget, x, y, button, modifiers, click_count):
if not button & mouse.LEFT:
return event.EVENT_UNHANDLED
# XXX position contents so the active item is over the label
label = widget.label
contents = widget.contents
if contents.is_visible:
label.setVisible(True)
contents.setVisible(False)
contents.loseFocus()
else:
label.setVisible(False)
contents.setVisible(True)
contents.gainFocus()
# reposition the selection drop down
contents.y = -(contents.height - widget.height)
contents.x = 0
return event.EVENT_HANDLED
@event.default('combo-box', 'on_gain_focus')
def on_gain_focus(widget, source):
if source == 'mouse':
# don't focus on mouse clicks
return event.EVENT_UNHANDLED
# catch focus
return event.EVENT_HANDLED
@event.default('combo-box', 'on_lose_focus')
def on_lose_focus(widget):
widget.contents.setVisible(False)
return event.EVENT_HANDLED
@event.default('combo-box')
def on_text_motion(widget, motion):
options = widget.contents.children
for i, option in enumerate(options):
if option.id == widget.value:
break
if motion == key.MOTION_DOWN and i + 1 != len(options):
widget.value = options[i + 1].id
elif motion == key.MOTION_UP and i - 1 != -1:
widget.value = options[i - 1].id
return event.EVENT_HANDLED
class ComboBox(SelectionCommon):
name = 'combo-box'
is_focusable = True
is_vertical = True
def __init__(self, parent, items, font_size=None, border="black",
color='black', bgcolor='white', alt_bgcolor='eee',
active_bgcolor='ffc', item_pad=0, **kw):
super().__init__(parent, **kw)
# specific attributes for Options
self.color = util.parse_color(color)
self.base_bgcolor = self.bgcolor
self.alt_bgcolor = util.parse_color(alt_bgcolor)
self.active_bgcolor = util.parse_color(active_bgcolor)
self.font_size = font_size
lf = Frame(self)
lf.layout = layouts.Horizontal(lf, halign='left', valign='top')
# TODO: add a an editable flag, and use a TextInput if it's true
self.label = Label(lf, items[0][0], font_size=font_size,
color=color, bgcolor=bgcolor, border=border)
Image(lf, self.arrow, color=(0, 0, 0, 1), bgcolor=bgcolor,
border=border)
# set up the popup item - try to make it appear in front
self.contents = Frame(self, is_visible=False,
bgcolor=bgcolor, border=border, z=.5)
self.contents.layout = layouts.Vertical(self.contents)
self.layout.ignore = set([self.contents])
# add the options
for label, id, kw in items:
Option(self.contents, text=label, id=id, **kw)
self.value = self.contents.children[0].id
def resize(self):
while self.contents.width is None or self.contents.height is None:
self.contents.resize()
# fix label width so it fits largest selection
self.label.width = self.contents.width
if not super().resize():
return False
self.contents.y = -(self.contents.height - self.height)
self.contents.x = 0
return True
@classmethod
def get_arrow(cls):
if not hasattr(cls, 'image_object'):
cls.image_object = data.load_gui_image('slider-arrow-down.png')
return cls.image_object
def _get_arrow(self):
return self.get_arrow()
arrow = property(_get_arrow)
def get_value(self):
return self._value
def set_value(self, value):
for item in self.contents.children:
if item.id == value:
break
else:
raise ValueError('%r not a valid child item id' % (value,))
self.label.text = item.text
self._value = value
value = property(get_value, set_value)
def addOption(self, label, id=None, **kw):
Option(self.contents, text=label, id=id or label, **kw)
@event.default('combo-box')
def on_click(widget, x, y, button, modifiers, click_count):
if not button & mouse.LEFT:
return event.EVENT_UNHANDLED
# TODO: position contents so the active item is over the label
label = widget.label
contents = widget.contents
if contents.is_visible:
label.setVisible(True)
contents.setVisible(False)
contents.loseFocus()
else:
label.setVisible(False)
contents.setVisible(True)
contents.gainFocus()
# reposition the selection drop down
contents.y = -(contents.height - widget.height)
contents.x = 0
return event.EVENT_HANDLED
@event.default('combo-box', 'on_gain_focus')
def on_gain_focus(widget, source):
if source == 'mouse':
# don't focus on mouse clicks
return event.EVENT_UNHANDLED
# catch focus
return event.EVENT_HANDLED
@event.default('combo-box', 'on_lose_focus')
def on_lose_focus(widget):
widget.contents.setVisible(False)
return event.EVENT_HANDLED
@event.default('combo-box')
def on_text_motion(widget, motion):
options = widget.contents.children
for i, option in enumerate(options):
if option.id == widget.value:
break
if motion == key.MOTION_DOWN and i + 1 != len(options):
widget.value = options[i + 1].id
elif motion == key.MOTION_UP and i - 1 != -1:
widget.value = options[i - 1].id
return event.EVENT_HANDLED
