def __init__(self, position, image):
super(PillowImageDrawer, self).__init__()
self.size = image.size
self.img_size = self.size
self.position = position
self.angle = 0
self.surface = image2surface(image)
def __init__(self, position, image):
super(PillowImageDrawer, self).__init__()
self.size = image.size
self.img_size = self.size
self.position = position
self.angle = 0
self.surface = image2surface(image)
def __init__(self, position, image):
Drawer.__init__(self)
self.size = image.size
self.img_size = self.size
self.position = position
self.angle = 0
self.surface = image2surface(image)
def add_chunk(self, line, img_chunk):
# big images take more time to draw
# --> we resize it now
img_size = fit(img_chunk.size, self.size)
if (img_size[0] <= 0 or img_size[1] <= 0):
return
img_chunk = img_chunk.resize(img_size)
surface = image2surface(img_chunk)
self.surfaces.append((line * self.ratio, surface))
self.on_tick()
def add_chunk(self, line, img_chunk):
# big images take more time to draw
# --> we resize it now
img_size = fit(img_chunk.size, self.size)
if (img_size[0] <= 0 or img_size[1] <= 0):
return
img_chunk = img_chunk.resize(img_size)
surface = image2surface(img_chunk)
self.surfaces.append((line * self.ratio, surface))
self.on_tick()
def __init__(self, position):
Animation.__init__(self)
self.visible = True
self.position = position
self.size = (self.ICON_SIZE, self.ICON_SIZE)
img = load_image("waiting.png")
factor = self.ICON_SIZE / self.src_size
img = img.resize((int(img.size[0] * factor), int(img.size[1] * factor)),
PIL.Image.ANTIALIAS)
img.load()
self.icon_surface = image2surface(img)
self.frame = 1
self.nb_frames = (
(max(1, img.size[0] / self.ICON_SIZE)),
(max(1, img.size[1] / self.ICON_SIZE)),
)
def __init__(self, position):
Animation.__init__(self)
self.visible = True
self.position = position
self.size = (self.ICON_SIZE, self.ICON_SIZE)
img = load_image("waiting.png", pkg="paperwork.frontend")
factor = self.ICON_SIZE / self.src_size
img = img.resize((int(img.size[0] * factor),
int(img.size[1] * factor)),
PIL.Image.ANTIALIAS)
img.load()
self.icon_surface = image2surface(img)
self.frame = 1
self.nb_frames = (
(max(1, img.size[0] / self.ICON_SIZE)),
(max(1, img.size[1] / self.ICON_SIZE)),
)
def do(self):
self.__cond.acquire()
try:
self.can_run = True
self.emit('page-loading-start')
self.__cond.wait(0.1)
finally:
self.__cond.release()
try:
if not self.can_run:
return
use_thumbnail = True
if self.size[1] > (BasicPage.DEFAULT_THUMB_HEIGHT * 1.5):
use_thumbnail = False
if not self.can_run:
return
if not use_thumbnail:
img = self.page.img
else:
img = self.page.get_thumbnail(BasicPage.DEFAULT_THUMB_WIDTH,
BasicPage.DEFAULT_THUMB_HEIGHT)
if not self.can_run:
return
if self.size != img.size:
img = img.resize(self.size, PIL.Image.ANTIALIAS)
if not self.can_run:
return
img.load()
if not self.can_run:
return
self.emit('page-loading-img', image2surface(img))
finally:
self.emit('page-loading-done')