def updatePreview(self, key):
if key == self.preview_key:
return
canvas = self.preview
canvas.deleteAllItems()
self.preview_images = []
cs = self.manager.get(key)
if not cs:
self.preview_key = -1
return
names, columns = cs.getPreviewCardNames()
try:
# ???names, columns = cs.getPreviewCardNames()
for n in names:
f = os.path.join(cs.dir, n + cs.ext)
self.preview_images.append(loadImage(file=f))
except Exception:
self.preview_key = -1
self.preview_images = []
return
i, x, y, sx, sy, dx, dy = 0, 10, 10, 0, 0, cs.CARDW + 10, cs.CARDH + 10
for image in self.preview_images:
MfxCanvasImage(canvas, x, y, anchor="nw", image=image)
sx, sy = max(x, sx), max(y, sy)
i += 1
if i % columns == 0:
x, y = 10, y + dy
else:
x += dx
canvas.config(width=sx+dx, height=sy+dy)
canvas.set_scroll_region(0, 0, sx+dx, sy+dy)
self.preview_key = key
def __init__(self, id, deck, suit, rank, game, x=0, y=0):
_HideableCard.__init__(self, id, deck, suit, rank, game, x=x, y=y)
images = game.app.images
self.item = MfxCanvasGroup(game.canvas)
self.__face = MfxCanvasImage(game.canvas,
self.x,
self.y,
image=images.getFace(deck, suit, rank),
anchor='nw')
self.__back = MfxCanvasImage(game.canvas,
self.x,
self.y,
image=images.getBack(),
anchor='nw')
self.__face.addtag(self.item)
self.__back.addtag(self.item)
self.__face.hide()
def __init__(self, id, deck, suit, rank, game, x=0, y=0):
_HideableCard.__init__(self, id, deck, suit, rank, game, x=x, y=y)
images = game.app.images
self.__face_image = images.getFace(deck, suit, rank)
self.__back_image = images.getBack()
self.__image = MfxCanvasImage(game.canvas,
self.x,
self.y,
image=self.__back_image,
anchor=gtk.ANCHOR_NW)
if 0:
# using a group for a single image doesn't gain much
self.item = MfxCanvasGroup(game.canvas)
self.__image.addtag(self.item)
else:
self.item = self.__image
