def __fillLastTileComboWith(self, lastTiles, winnerTiles):
"""fill last meld combo with prepared content"""
self.comboTilePairs = lastTiles
idx = self.cbLastTile.currentIndex()
if idx < 0:
idx = 0
indexedTile = variantValue(self.cbLastTile.itemData(idx))
restoredIdx = None
self.cbLastTile.clear()
if not winnerTiles:
return
pmSize = winnerTiles[0].board.tileset.faceSize
pmSize = QSize(pmSize.width() * 0.5, pmSize.height() * 0.5)
self.cbLastTile.setIconSize(pmSize)
QPixmapCache.clear()
self.__tilePixMaps = []
shownTiles = set()
for tile in winnerTiles:
if tile.tile in lastTiles and tile.tile not in shownTiles:
shownTiles.add(tile.tile)
self.cbLastTile.addItem(QIcon(tile.pixmapFromSvg(pmSize, withBorders=False)), "", toQVariant(tile.tile))
if indexedTile is tile.tile:
restoredIdx = self.cbLastTile.count() - 1
if not restoredIdx and indexedTile:
# try again, maybe the tile changed between concealed and exposed
indexedTile = indexedTile.exposed
for idx in range(self.cbLastTile.count()):
if indexedTile is variantValue(self.cbLastTile.itemData(idx)).exposed:
restoredIdx = idx
break
if not restoredIdx:
restoredIdx = 0
self.cbLastTile.setCurrentIndex(restoredIdx)
self.prevLastTile = self.computeLastTile()
def pixmap(self, size):
"""returns a background pixmap or None for isPlain"""
self.__pmap = QBrush()
if not self.isPlain:
width = size.width()
height = size.height()
if self.tiled:
width = self.imageWidth
height = self.imageHeight
cachekey = '{name}W{width}H{height}'.format(name=self.name,
width=width,
height=height)
self.__pmap = QPixmapCache.find(cachekey)
if not self.__pmap:
renderer = QSvgRenderer(self.graphicsPath)
if not renderer.isValid():
logException(
i18n(
'file <filename>%1</filename> contains no valid SVG',
self.graphicsPath))
self.__pmap = QPixmap(width, height)
self.__pmap.fill(Qt.transparent)
painter = QPainter(self.__pmap)
renderer.render(painter)
QPixmapCache.insert(cachekey, self.__pmap)
return self.__pmap
def __init__(self, desktopFileName=None):
if desktopFileName is None:
desktopFileName = 'default'
self.__svg = None
self.__pmap = None
QPixmapCache.setCacheLimit(20480) # the chinese landscape needs much
self.defineCatalog()
self.desktopFileName = desktopFileName
self.path = locatebackground(desktopFileName + '.desktop')
if self.path.isEmpty():
self.path = locatebackground('default.desktop')
if self.path.isEmpty():
directories = '\n\n' + \
'\n'.join(str(x)
for x in KGlobal.dirs().resourceDirs("kmahjonggbackground"))
logException(BackgroundException(m18n(
'cannot find any background in the following directories, is libkmahjongg installed?')
+ directories))
else:
logWarning(
m18n(
'cannot find background %1, using default',
desktopFileName))
self.desktopFileName = 'default'
config = KConfig(self.path)
group = config.group("KMahjonggBackground")
self.name = group.readEntry("Name") or m18n("unknown background")
# Version control
backgroundversion = int(group.readEntry("VersionFormat")) or 0
# Format is increased when we have incompatible changes, meaning that
# older clients are not able to use the remaining information safely
if backgroundversion > BACKGROUNDVERSIONFORMAT:
logException(BackgroundException('backgroundversion file / program: %d/%d' %
(backgroundversion, BACKGROUNDVERSIONFORMAT)))
self.tiled = group.readEntry('Tiled') == '1'
if self.tiled:
self.imageWidth, entryOk = group.readEntry('Width').toInt()
if not entryOk:
raise Exception('cannot scan Width from background file')
self.imageHeight, entryOk = group.readEntry('Height').toInt()
if not entryOk:
raise Exception('cannot scan Height from background file')
self.isPlain = bool(group.readEntry('Plain'))
if not self.isPlain:
graphName = QString(group.readEntry("FileName"))
self.__graphicspath = locatebackground(graphName)
if self.__graphicspath.isEmpty():
logException(BackgroundException(
'cannot find kmahjongglib/backgrounds/%s for %s' %
(graphName, self.desktopFileName)))
def pixmap(self, size):
"""returns a background pixmap or None for isPlain"""
self.__pmap = None
if not self.isPlain:
width = size.width()
height = size.height()
if self.tiled:
width = self.imageWidth
height = self.imageHeight
cachekey = QString(u'{name}W{width}H{height}'.format(
name=self.name, width=width, height=height))
self.__pmap = QPixmapCache.find(cachekey)
if not self.__pmap:
renderer = QSvgRenderer(self.__graphicspath)
if not renderer.isValid():
logException(BackgroundException(
m18n('file <filename>%1</filename> contains no valid SVG', self.__graphicspath)))
self.__pmap = QPixmap(width, height)
self.__pmap.fill(Qt.transparent)
painter = QPainter(self.__pmap)
renderer.render(painter)
QPixmapCache.insert(cachekey, self.__pmap)
return self.__pmap
def __init__(self, name):
"""continue __build"""
super(Background, self).__init__(name)
self.__svg = None
self.__pmap = None
self.graphicsPath = None
QPixmapCache.setCacheLimit(20480) # the chinese landscape needs much
self.tiled = self.group.readEntry('Tiled') == '1'
if self.tiled:
try:
self.imageWidth = self.group.readInteger('Width')
self.imageHeight = self.group.readInteger('Height')
except Exception as exc:
logException(
exc) # TODO: simplify if we switch to twisted logger
raise
self.isPlain = bool(self.group.readEntry('Plain'))
if not self.isPlain:
graphName = self.group.readEntry("FileName")
self.graphicsPath = self.locate(graphName)
if not self.graphicsPath:
logException('cannot find kmahjongglib/backgrounds/%s for %s' %
(graphName, self.desktopFileName))
def __fillLastTileComboWith(self, lastTiles, winnerTiles):
"""fill last meld combo with prepared content"""
self.comboTilePairs = lastTiles
idx = self.cbLastTile.currentIndex()
if idx < 0:
idx = 0
indexedTile = self.cbLastTile.itemData(idx)
restoredIdx = None
self.cbLastTile.clear()
if not winnerTiles:
return
pmSize = winnerTiles[0].board.tileset.faceSize
pmSize = QSize(pmSize.width() * 0.5, pmSize.height() * 0.5)
self.cbLastTile.setIconSize(pmSize)
QPixmapCache.clear()
self.__tilePixMaps = []
shownTiles = set()
for tile in winnerTiles:
if tile.tile in lastTiles and tile.tile not in shownTiles:
shownTiles.add(tile.tile)
self.cbLastTile.addItem(
QIcon(tile.pixmapFromSvg(pmSize, withBorders=False)), '',
tile.tile)
if indexedTile is tile.tile:
restoredIdx = self.cbLastTile.count() - 1
if not restoredIdx and indexedTile:
# try again, maybe the tile changed between concealed and exposed
indexedTile = indexedTile.exposed
for idx in range(self.cbLastTile.count()):
if indexedTile is self.cbLastTile.itemData(idx).exposed:
restoredIdx = idx
break
if not restoredIdx:
restoredIdx = 0
self.cbLastTile.setCurrentIndex(restoredIdx)
self.prevLastTile = self.computeLastTile()