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 fillLastMeldCombo(self):
"""fill the drop down list with all possible melds.
If the drop down had content before try to preserve the
current index. Even if the meld changed state meanwhile."""
with BlockSignals(self.cbLastMeld): # we only want to emit the changed signal once
showCombo = False
idx = self.cbLastMeld.currentIndex()
if idx < 0:
idx = 0
indexedMeld = str(variantValue(self.cbLastMeld.itemData(idx)))
self.cbLastMeld.clear()
self.__meldPixMaps = []
if not self.game.winner:
return
if self.cbLastTile.count() == 0:
return
lastTile = Internal.scene.computeLastTile()
winnerMelds = [m for m in self.game.winner.hand.melds if len(m) < 4 and lastTile in m]
assert len(winnerMelds), "lastTile %s missing in %s" % (lastTile, self.game.winner.hand.melds)
if len(winnerMelds) == 1:
self.cbLastMeld.addItem(QIcon(), "", toQVariant(str(winnerMelds[0])))
self.cbLastMeld.setCurrentIndex(0)
return
showCombo = True
self.__fillLastMeldComboWith(winnerMelds, indexedMeld, lastTile)
self.lblLastMeld.setVisible(showCombo)
self.cbLastMeld.setVisible(showCombo)
self.cbLastMeld.currentIndexChanged.emit(0)
def __getSelectedGame(self):
"""returns the game id of the selected game"""
rows = self.selection.selectedRows()
if rows:
return variantValue(self.model.data(rows[0], 0))
else:
return 0
def __idxForGame(self, game):
"""returns the model index for game"""
for row in range(self.model.rowCount()):
idx = self.model.index(row, 0)
if variantValue(self.model.data(idx, 0)) == game:
return idx
return self.model.index(0, 0)
def computeLastMeld(self):
"""compile hand info into a string as needed by the scoring engine"""
if self.scoringDialog:
# is None while ScoringGame is created
cbLastMeld = self.scoringDialog.cbLastMeld
idx = cbLastMeld.currentIndex()
if idx >= 0:
return Meld(nativeString(
variantValue(cbLastMeld.itemData(idx))))
return Meld()
def headerData(self, section, orientation, role):
"""tell the view about the wanted headers"""
if Qt is None:
# happens when kajongg exits unexpectedly
return
if role == Qt.DisplayRole and orientation == Qt.Horizontal:
if section >= self.rootItem.columnCount():
return toQVariant()
result = variantValue(self.rootItem.content(section))
if result == 'doubles':
result = 'x2'
return m18n(result)
elif role == Qt.TextAlignmentRole:
leftRight = Qt.AlignLeft if section == 0 else Qt.AlignRight
return toQVariant(int(leftRight | Qt.AlignVCenter))
else:
return toQVariant()
def _toggleWidget(self, checked):
"""user has toggled widget visibility with an action"""
assert self.scene
action = self.sender()
actionData = variantValue(action.data())
if checked:
if isinstance(actionData, type):
clsName = actionData.__name__
actionData = actionData(scene=self.scene)
action.setData(toQVariant(actionData))
setattr(
self.scene,
clsName[0].lower() + clsName[1:],
actionData)
actionData.show()
actionData.raise_()
else:
assert actionData
actionData.hide()
def delete(self):
"""delete a game"""
def answered(result, games):
"""question answered, result is True or False"""
if result:
for game in games:
Query("DELETE FROM score WHERE game = ?", (game, ))
Query("DELETE FROM game WHERE id = ?", (game, ))
self.setQuery() # just reload entire table
allGames = self.view.selectionModel().selectedRows(0)
deleteGames = list(variantValue(x.data()) for x in allGames)
if len(deleteGames) == 0:
# should never happen
logException('delete: 0 rows selected')
WarningYesNo(
m18n(
"Do you really want to delete <numid>%1</numid> games?<br>"
"This will be final, you cannot cancel it with "
"the cancel button",
len(deleteGames))).addCallback(answered, deleteGames)
def __fillLastMeldComboWith(self, winnerMelds, indexedMeld, lastTile):
"""fill last meld combo with prepared content"""
winner = self.game.winner
faceWidth = winner.handBoard.tileset.faceSize.width() * 0.5
faceHeight = winner.handBoard.tileset.faceSize.height() * 0.5
restoredIdx = None
for meld in winnerMelds:
pixMap = QPixmap(faceWidth * len(meld), faceHeight)
pixMap.fill(Qt.transparent)
self.__meldPixMaps.append(pixMap)
painter = QPainter(pixMap)
for element in meld:
painter.drawPixmap(
0,
0,
winner.handBoard.tilesByElement(element)[0].pixmapFromSvg(
QSize(faceWidth, faceHeight), withBorders=False
),
)
painter.translate(QPointF(faceWidth, 0.0))
self.cbLastMeld.addItem(QIcon(pixMap), "", toQVariant(str(meld)))
if indexedMeld == str(meld):
restoredIdx = self.cbLastMeld.count() - 1
if not restoredIdx and indexedMeld:
# try again, maybe the meld changed between concealed and exposed
indexedMeld = indexedMeld.lower()
for idx in range(self.cbLastMeld.count()):
meldContent = str(variantValue(self.cbLastMeld.itemData(idx)))
if indexedMeld == meldContent.lower():
restoredIdx = idx
if lastTile not in meldContent:
lastTile = lastTile.swapped
assert lastTile in meldContent
with BlockSignals(self.cbLastTile): # we want to continue right here
idx = self.cbLastTile.findData(toQVariant(lastTile))
self.cbLastTile.setCurrentIndex(idx)
break
if not restoredIdx:
restoredIdx = 0
self.cbLastMeld.setCurrentIndex(restoredIdx)
self.cbLastMeld.setIconSize(QSize(faceWidth * 3, faceHeight))
def chooseVariant(self, uiTile, lowerHalf=False):
"""make the user choose from a list of possible melds for the target.
The melds do not contain real Tiles, just the scoring strings."""
variants = self.meldVariants(uiTile, lowerHalf)
idx = 0
if len(variants) > 1:
menu = QMenu(m18n('Choose from'))
for idx, variant in enumerate(variants):
action = menu.addAction(variant.typeName())
action.setData(toQVariant(idx))
if Internal.scene.mainWindow.centralView.dragObject:
menuPoint = QCursor.pos()
else:
menuPoint = uiTile.board.tileFaceRect().bottomRight()
view = Internal.scene.mainWindow.centralView
menuPoint = view.mapToGlobal(
view.mapFromScene(uiTile.mapToScene(menuPoint)))
action = menu.exec_(menuPoint)
if not action:
return None
idx = variantValue(action.data())
return variants[idx]
def computeLastTile(self):
"""returns the currently selected last tile"""
idx = self.cbLastTile.currentIndex()
if idx >= 0:
return variantValue(self.cbLastTile.itemData(idx))
