#!/usr/bin/env python
# -*- mode: python; coding: utf-8; -*-
# ---------------------------------------------------------------------------#
#
# Copyright (C) 1998-2003 Markus Franz Xaver Johannes Oberhumer
# Copyright (C) 2003 Mt. Hood Playing Card Co.
# Copyright (C) 2005-2009 Skomoroh
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# ---------------------------------------------------------------------------#
from pysollib.acard import AbstractCard
from pysollib.kivy.LApp import LImage
from pysollib.kivy.LApp import LImageItem
from pysollib.kivy.tkcanvas import MfxCanvasGroup, MfxCanvasImage
class _HideableCard(AbstractCard):
def hide(self, stack):
if stack is self.hide_stack:
return
self.item.config(state="hidden")
self.hide_stack = stack
# print "hide:", self.id, self.item.coords()
def unhide(self):
if self.hide_stack is None:
return 0
# print "unhide:", self.id, self.item.coords()
self.item.config(state="normal")
self.hide_stack = None
return 1
# moveBy aus Basisklasse überschreiben.
def moveBy(self, dx, dy):
# wir verwenden direkt den float Wert.
if dx or dy:
self.x = self.x + dx
self.y = self.y + dy
self.item.move(dx, dy)
# ************************************************************************
# * New implemetation since 2.10
# *
# * We use a single CanvasImage and call CanvasImage.config() to
# * turn the card.
# * This makes turning cards a little bit slower, but dragging cards
# * around is noticeable faster as the total number of images is
# * reduced by half.
# ************************************************************************
# * Kivy Implementation
# * Wir verwenden ein BoxLayout und installieren je nach Status das
# * face oder das back Image.
# ************************************************************************
class _OneImageCard(_HideableCard):
def __init__(self, id, deck, suit, rank, game, x=0, y=0):
_HideableCard.__init__(self, id, deck, suit, rank, game, x=x, y=y)
fimage = game.getCardFaceImage(deck, suit, rank)
bimage = game.getCardBackImage(deck, suit, rank)
self._face_image = LImage(texture=fimage.texture)
self._back_image = LImage(texture=bimage.texture)
# self._face_image = Image(source=fimage.source)
# self._back_image = Image(source=bimage.source)
self._shade_image = game.getCardShadeImage()
aimage = LImageItem(
pos=(x, -y), size=self._face_image.size, game=game, card=self)
aimage.add_widget(self._back_image)
self._active_image = aimage
self.item = MfxCanvasImage(
game.canvas, self.x, self.y, image=aimage, anchor="nw")
self.shade_item = None
# print ('card: face = %s xy=%s/%s' % (self._face_image.source, x, y))
# print ('card: back = %s xy=%s/%s' % (self._back_image.source, x, y))
# y = self.yy
def _setImage(self, image):
self._active_image.clear_widgets()
self._active_image.add_widget(image)
def showFace(self, unhide=1):
# print ('card: showFace = %s' % self._face_image.source)
if not self.face_up:
self._setImage(image=self._face_image)
self.tkraise(unhide)
self.face_up = 1
def showBack(self, unhide=1):
# print ('card: showBack = %s' % self._back_image.source)
if self.face_up:
self._setImage(image=self._back_image)
self.tkraise(unhide)
self.face_up = 0
def updateCardBackground(self, image):
print('card: updateCardBackground = %s' % image.source)
self._back_image = LImage(texture=image.texture)
if not self.face_up:
self._setImage(image=self._back_image)
def setSelected(self, s, group=None):
print('card: setselected(%s, %s)' % (s, group))
# wird nicht bedient.
pass
def animatedMove(self, dx, dy, duration=0.2):
self.item.animatedMove(dx, dy, duration)
# ************************************************************************
# * New idea since 3.00
# *
# * Hide a card by configuring the canvas image to None.
# ************************************************************************
class _OneImageCardWithHideByConfig(_OneImageCard):
def hide(self, stack):
if stack is self.hide_stack:
return
self._setImage(image=None)
self.hide_stack = stack
def unhide(self):
if self.hide_stack is None:
return 0
if self.face_up:
self._setImage(image=self._face_image)
else:
self._setImage(image=self._back_image)
self.hide_stack = None
return 1
#
# much like in _OneImageCard
#
def showFace(self, unhide=1):
if not self.face_up:
if unhide:
self._setImage(image=self._face_image)
self.item.tkraise()
self.face_up = 1
def showBack(self, unhide=1):
if self.face_up:
if unhide:
self._setImage(image=self._back_image)
self.item.tkraise()
self.face_up = 0
def updateCardBackground(self, image):
self._back_image = image
if not self.face_up and not self.hide_stack:
self._setImage(image=image)
# ************************************************************************
# * Old implemetation prior to 2.10
# *
# * The card consists of two CanvasImages. To show the card face up,
# * the face item is placed in front of the back. To show it face
# * down, this is reversed.
# ************************************************************************
class _TwoImageCard(_HideableCard):
# Private instance variables:
# __face, __back -- the canvas items making up the card
def __init__(self, id, deck, suit, rank, game, x=0, y=0):
_HideableCard.__init__(self, id, deck, suit, rank, game, x=x, y=y)
self.item = MfxCanvasGroup(game.canvas)
self.__face = MfxCanvasImage(
game.canvas, self.x, self.y,
image=game.getCardFaceImage(deck, suit, rank), anchor="nw")
self.__back = MfxCanvasImage(
game.canvas, self.x, self.y,
image=game.getCardBackImage(deck, suit, rank), anchor="nw")
self.__face.addtag(self.item)
self.__back.addtag(self.item)
def showFace(self, unhide=1):
if not self.face_up:
self.__face.tkraise()
self.tkraise(unhide)
self.face_up = 1
def showBack(self, unhide=1):
if self.face_up:
self.__back.tkraise()
self.tkraise(unhide)
self.face_up = 0
def updateCardBackground(self, image):
self.__back.config(image=image)
# ************************************************************************
# * New idea since 2.90
# *
# * The card consists of two CanvasImages. Instead of raising
# * one image above the other we move the inactive image out
# * of the visible canvas.
# ************************************************************************
class _TwoImageCardWithHideItem(_HideableCard):
# Private instance variables:
# __face, __back -- the canvas items making up the card
def __init__(self, id, deck, suit, rank, game, x=0, y=0):
_HideableCard.__init__(self, id, deck, suit, rank, game, x=x, y=y)
self.item = MfxCanvasGroup(game.canvas)
self.__face = MfxCanvasImage(
game.canvas, self.x, self.y + 11000,
image=game.getCardFaceImage(deck, suit, rank), anchor="nw")
self.__back = MfxCanvasImage(
game.canvas, self.x, self.y,
image=game.getCardBackImage(deck, suit, rank), anchor="nw")
self.__face.addtag(self.item)
self.__back.addtag(self.item)
def showFace(self, unhide=1):
if not self.face_up:
self.__back.move(0, 10000)
# self.__face.tkraise()
self.__face.move(0, -11000)
self.tkraise(unhide)
self.face_up = 1
def showBack(self, unhide=1):
if self.face_up:
self.__face.move(0, 11000)
# self.__back.tkraise()
self.__back.move(0, -10000)
self.tkraise(unhide)
self.face_up = 0
def updateCardBackground(self, image):
self.__back.config(image=image)
# choose the implementation
# Card = _TwoImageCardWithHideItem
# Card = _TwoImageCard
# Card = _OneImageCardWithHideByConfig
Card = _OneImageCard
'''end of file'''