def __init__(self, parent=None):
super(SourceWidget, self).__init__(parent)
self.mimeData = None
imageFile = QFile(':/images/example.svg')
imageFile.open(QIODevice.ReadOnly)
self.imageData = imageFile.readAll()
imageFile.close()
imageArea = QScrollArea()
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(self.imageData)
imageArea.setWidget(self.imageLabel)
instructTopLabel = QLabel("This is an SVG drawing:")
instructBottomLabel = QLabel(
"Drag the icon to copy the drawing as a PNG file:")
dragIcon = QPushButton("Export")
dragIcon.setIcon(QIcon(':/images/drag.png'))
dragIcon.pressed.connect(self.startDrag)
layout = QGridLayout()
layout.addWidget(instructTopLabel, 0, 0, 1, 2)
layout.addWidget(imageArea, 1, 0, 2, 2)
layout.addWidget(instructBottomLabel, 3, 0)
layout.addWidget(dragIcon, 3, 1)
self.setLayout(layout)
self.setWindowTitle("Delayed Encoding")
def __init__(self, color, ip, connected_ip, name):
super().__init__()
self.setWindowTitle("LAN Chess")
self.setGeometry(300, 300, 800, 800)
self.widgetSvg = QSvgWidget(parent=self)
self.svgX = 50 # top left x-pos of chessboard
self.svgY = 50 # top left y-pos of chessboard
self.cbSize = 600 # size of chessboard
self.widgetSvg.setGeometry(self.svgX, self.svgY, self.cbSize,
self.cbSize)
self.coordinates = True
self.color = color #True for white, False for black
self.margin = 0.05 * self.cbSize if self.coordinates == True else 0
self.squareSize = (self.cbSize - 2 * self.margin) / 8.0
self.chessboard = chess.Board()
self.squareToMove = None #square of the selected piece as a string
self.selectedPiece = None #selected piece
self.squares = None #squares to be selected to show possible moves
self.lastMove = None #last move to highlight
self.check = None # not None if a player is in check
self.connected_ip = connected_ip #opponents ip
self.ip = ip #own ip
self.port = 5000 #tcp port for sending moves
self.name = name #name of the player
def __init__(self):
"""
Initialize the chessboard.
"""
super().__init__()
self.setWindowTitle("DeepChess")
self.setGeometry(300, 300, 800, 800)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 600, 600)
self.label = QLabel('---', parent=self)
self.label.setGeometry(10, 600, 600, 100)
self.boardSize = min(self.widgetSvg.width(), self.widgetSvg.height())
self.coordinates = True
self.margin = 0.05 * self.boardSize if self.coordinates else 0
self.squareSize = (self.boardSize - 2 * self.margin) / 8.0
self.playerMove = True
self.engine = DeepChess('b')
#self.board = chess.Board()
self.pieceToMove = [None, None]
self.updateBoard()
def __init__(self):
"""
Initialize the chessboard.
"""
super().__init__()
self.setWindowTitle("Chess GUI")
self.setGeometry(300, 300, 610, 610)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 600, 600)
self.boardSize = min(self.widgetSvg.width(), self.widgetSvg.height())
self.coordinates = True
self.margin = 0.05 * self.boardSize if self.coordinates else 0
self.squareSize = (self.boardSize - 2 * self.margin) / 8.0
self.pieceToMove = [None, None]
self.board = chess.Board()
self.game = chess.pgn.Game()
self.game.headers["Event"] = "test"
self.game.headers["White"] = "user"
self.game.headers["Black"] = "homemade engine"
self.game.setup(self.board)
self.node = self.game
self.drawBoard()
def visualizeAI(self):
svgBytes = self.ai.visualize()
dialog = QDialog(self)
dialog.setWindowTitle("AI Algorithm Visualization")
svgWidget = QSvgWidget(dialog)
svgWidget.load(QByteArray(svgBytes))
dialog.show()
def __init__(self, sysdat, parent=None, testcase=None):
'''Setup the Lotto Settings Dialog
:param parent:
:param testcase:
:return:
'''
super(LottoSettingsDialog, self).__init__(parent)
def loadpath(*path):
if not testcase:
return (os.path.abspath(
os.path.join(os.path.dirname(sys.argv[0]), *path)))
else:
return os.path.join(*path)
# Set up the user interface from Designer.
self.ui = uic.loadUi(
loadpath("pylottosimu", "dialog", "lottosystem.ui"))
self.ui.setWindowIcon(QtGui.QIcon(loadpath("misc", "pyLottoSimu.svg")))
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(
loadpath("pylottosimu", "lottokugel.svg"))
self.ui.scrollArea.setWidget(self.imageLabel)
self.systemdata = sysdat
for systemname in self.systemdata.data:
self.ui.combo_name.addItem(systemname['name'])
self.ui.combo_name.currentIndexChanged.connect(self.set_values)
self.ui.check_with_addit.clicked.connect(self.with_addit)
self.ui.check_sep_addit_numbers.clicked.connect(self.sep_addit_numbers)
self.set_values()
def __init__(self):
super().__init__()
self.setGeometry(500, 50, 1000, 1000)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(0, 0, 1000, 1000)
if args.board is not None:
self.chessboard = chess.Board(args.board)
else:
self.chessboard = chess.Board()
self.chessboardSvg = chess.svg.board(self.chessboard).encode("UTF-8")
self.widgetSvg.load(self.chessboardSvg)
self.widgetSvg.mousePressEvent = self.onclick
self.human_first_click = True
self.human_move = ''
with open(os.path.join(os.getcwd(), 'config.json'), 'r') as f:
self.config = json.load(f)
self.use_nn = args.nn
self.use_database = args.database
self.use_mcts = args.mcts
def __init__(self, parent, command_dict):
QWidget.__init__(self, parent)
# gets the current theme
self.active_theme = parent.active_theme
# gets the font
self.custom_font = parent.custom_font
# setting height the row
height, width = [parent.width(), 114]
self.resize(height, width)
# makes command dictionary a class variable
self.command_dict = command_dict # Stores information about the command the row will hold
# widget creation
self.icon = None # This can either be an svg or jpg file
icon_path = command_dict["icon"] # gets the icon path
if "svg" in icon_path:
self.icon = QSvgWidget(self)
self.icon.load(icon_path)
else:
pixmap = QPixmap(icon_path)
icon = QLabel(self)
icon.setPixmap(pixmap)
self.icon = icon
self.title_lbl = QLabel(command_dict["title"], self)
self.description_lbl = QLabel(command_dict["description"], self)
self.set_style()
def __init__(self, parent, suggestion: Suggestion):
QWidget.__init__(self, parent)
# defines whether the command has associated options
self.has_options = True if hasattr(suggestion,
"option_suggestions") else False
# gets the current theme
self.active_theme = parent.active_theme
# gets the font
self.custom_font = parent.custom_font
# setting height the row
width, height = [parent.width(), 57]
self.resize(width, height)
# makes command dictionary a class variable
self.suggestion = suggestion # Stores information about the command the row will hold
# widget creation
self.icon = None # This can either be an svg or jpg file
icon_path = self.suggestion.icon_name # gets the icon path
if "svg" in icon_path:
self.icon = QSvgWidget(self)
self.icon.load(icon_path)
else:
pixmap = QPixmap(icon_path)
icon = QLabel(self)
icon.setPixmap(pixmap)
self.icon = icon
self.title_lbl = QLabel(self.suggestion.title, self)
self.description_lbl = QLabel(self.suggestion.description, self)
self.option_icon = QSvgWidget(self)
self.option_icon.load(f"{ASSETS_DIR}svg{sep}ellipsis.svg")
self.set_style()
class MainWindow(QWidget):
def __init__(self):
super().__init__()
self.setGeometry(100, 100, 1100, 1100)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 1000, 1000)
class MainWindow(QWidget):
def draw(self, mainlineMove):
self.i += 1
self.chessboard.push(mainlineMove)
self.chessboardSvg = chess.svg.board(self.chessboard).encode('UTF-8')
self.widgetSvg.load(self.chessboardSvg)
def __init__(self, game):
super().__init__()
self.i = 0
if game == None:
self.chessboard = chess.Board()
else:
self.chessboard = game.board()
self.MOVES = [x for x in game.mainline_moves()]
print(self.MOVES)
self.setGeometry(100, 100, 1000, 1000)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 960, 960)
self.button = QPushButton("Next Move")
self.button.clicked.connect(self.draw(self.MOVES[self.i]))
self.chessboardSvg = chess.svg.board(self.chessboard).encode("UTF-8")
self.widgetSvg.load(self.chessboardSvg)
def paintEvent(self, event):
if len(self.main_element) > 0:
renderer = self.renderer()
bounds = renderer.boundsOnElement(self.main_element)
svg_dx = bounds.width()
svg_dy = bounds.height()
svg_ratio = svg_dy / svg_dx
widget_dx = self.width()
widget_dy = self.height()
widget_ratio = widget_dy / widget_dx
if widget_ratio > svg_ratio:
# widget is taller than svg item so pick taller view
height = svg_dx * widget_ratio
extra = (height - svg_dy) / 2
margins = QMarginsF(0, extra, 0, extra)
elif widget_ratio < svg_ratio:
# widget is wider than svg item so pick wider view
width = svg_dy / widget_ratio
extra = (width - svg_dx) / 2
margins = QMarginsF(extra, 0, extra, 0)
else:
margins = QMarginsF()
bounds = bounds.marginsAdded(margins)
renderer.setViewBox(bounds)
QSvgWidget.paintEvent(self, event)
def __init__(self, svg_board, **kwargs):
super().__init__(**kwargs)
self.svgWidget = QSvgWidget()
layout = EvenLayout(self)
layout.addWidget(self.svgWidget, 0, 0)
self.press_pos = None
self.refresh(svg_board)
def __init__(self, parent=None):
super(DisplayImageWidget, self).__init__(parent)
self.image_frame = QSvgWidget()
self.layout = QVBoxLayout()
self.layout.addWidget(self.image_frame)
self.setLayout(self.layout)
def __init__(self):
super().__init__()
self.setGeometry(100, 100, 1000, 1000)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 900, 900)
self.chessboard = chess.Board()
class MainWindow(QWidget):
def __init__(self):
super().__init__()
self.movehistory = []
self.game = chess.pgn.Game()
self.setGeometry(1050, 200, 500, 500)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(0, 0, 500, 500)
self.boardSize = min(self.widgetSvg.width(), self.widgetSvg.height())
self.squareSize = self.boardSize / 8.0
self.pieceToMove = [None, None]
self.board = chess.Board()
self.drawBoard()
@pyqtSlot(QWidget)
def mousePressEvent(self, event):
if self.board.is_game_over(claim_draw=True) is False:
if not self.board.turn:
move = select_move(self.board, DEPTH)
self.board.push(move)
self.movehistory.append(move)
elif event.x() <= self.boardSize and event.y() <= self.boardSize:
if event.buttons() == Qt.LeftButton:
file = int((event.x()) / self.squareSize)
rank = 7 - int((event.y()) / self.squareSize)
square = chess.square(file, rank)
piece = self.board.piece_at(square)
coordinates = "{}{}".format(chr(file + 97), str(rank + 1))
if self.pieceToMove[0] is not None:
move = chess.Move.from_uci("{}{}".format(
self.pieceToMove[1], coordinates))
if move in self.board.legal_moves:
self.board.push(move)
self.movehistory.append(move)
piece = None
coordinates = None
self.pieceToMove = [piece, coordinates]
self.drawBoard()
else:
self.game.add_line(self.movehistory)
print(self.game, file=open("gameresult.pgn", "w"), end="\n\n")
print("Game over")
exit()
def drawBoard(self):
lastmove = self.board.peek() if self.board.move_stack else None
self.boardSvg = chess.svg.board(board=self.board,
lastmove=lastmove).encode("UTF-8")
self.drawBoardSvg = self.widgetSvg.load(self.boardSvg)
return self.boardSvg
def __init__(self, left=100, top=100, width=500, height=500):
super().__init__()
self.left = max(0, left)
self.top = max(0, top)
self.width = max(20, width)
self.height = max(20, height)
self.update_geometry()
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, self.width - 20, self.height - 20)
def _createIconLayout(self, iconSize):
iconLayout = QHBoxLayout()
iconLayout.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
svgWidget = QSvgWidget(':loader.svg')
svgWidget.setFixedSize(iconSize, iconSize)
iconLayout.addWidget(svgWidget)
return iconLayout
def _setupPanel(self, iconSize):
layout = QHBoxLayout()
layout.setAlignment(Qt.AlignHCenter)
svgWidget = QSvgWidget(':spinnerLoader.svg')
svgWidget.setFixedSize(iconSize, iconSize)
layout.addWidget(svgWidget)
self.setLayout(layout)
class SourceWidget(QWidget):
def __init__(self, parent=None):
super(SourceWidget, self).__init__(parent)
self.mimeData = None
imageFile = QFile(':/images/example.svg')
imageFile.open(QIODevice.ReadOnly)
self.imageData = imageFile.readAll()
imageFile.close()
imageArea = QScrollArea()
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(self.imageData)
imageArea.setWidget(self.imageLabel)
instructTopLabel = QLabel("This is an SVG drawing:")
instructBottomLabel = QLabel(
"Drag the icon to copy the drawing as a PNG file:")
dragIcon = QPushButton("Export")
dragIcon.setIcon(QIcon(':/images/drag.png'))
dragIcon.pressed.connect(self.startDrag)
layout = QGridLayout()
layout.addWidget(instructTopLabel, 0, 0, 1, 2)
layout.addWidget(imageArea, 1, 0, 2, 2)
layout.addWidget(instructBottomLabel, 3, 0)
layout.addWidget(dragIcon, 3, 1)
self.setLayout(layout)
self.setWindowTitle("Delayed Encoding")
def createData(self, mimeType):
if mimeType != 'image/png':
return
image = QImage(self.imageLabel.size(), QImage.Format_RGB32)
painter = QPainter()
painter.begin(image)
self.imageLabel.renderer().render(painter)
painter.end()
data = QByteArray()
buffer = QBuffer(data)
buffer.open(QIODevice.WriteOnly)
image.save(buffer, 'PNG')
buffer.close()
self.mimeData.setData('image/png', data)
def startDrag(self):
self.mimeData = MimeData()
self.mimeData.dataRequested.connect(self.createData,
Qt.DirectConnection)
drag = QDrag(self)
drag.setMimeData(self.mimeData)
drag.setPixmap(QPixmap(':/images/drag.png'))
drag.exec_(Qt.CopyAction)
def __init__(self, board):
super().__init__()
self.setGeometry(100, 100, 520, 520)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 500, 500)
self.set_board(board)
class BoardView(QWidget):
def __init__(self, svg_board, **kwargs):
super().__init__(**kwargs)
self.svgWidget = QSvgWidget()
layout = EvenLayout(self)
layout.addWidget(self.svgWidget, 0, 0)
self.press_pos = None
self.refresh(svg_board)
def refresh(self, svg_board):
data = createQByteArray(svg_board)
self.svgWidget.load(data)
def mousePressEvent(self, event):
self.press_pos = self.calculate_board_position(event)
def mouseReleaseEvent(self, event):
if self.press_pos:
release_pos = self.calculate_board_position(event)
if release_pos:
piece = self.parent().game.get_piece_at_pos(self.press_pos)
move = self.press_pos + release_pos
if ((piece == 'P' and release_pos[1] == '8'
and self.press_pos[1] == '7'
and self.parent().game.board.turn)
or (piece == 'p' and release_pos[1] == '1'
and self.press_pos[1] == '2'
and not self.parent().game.board.turn)):
# Promotion
# TODO: player input - await, asyncio
move += 'q'
elif self.press_pos == release_pos:
move = '0000' # uci null move
self.parent().execute_game_command(move)
def mouseMoveEvent(self, event):
# TODO: Implement drag piece-icon
pass
# Returns a tuple with the board position as uci and the piece at that position,
# or None.
def calculate_board_position(self, event):
margin = self.svgWidget.size() * 0.05 + QSize(2, 2)
square = (self.svgWidget.size() - 2 * margin) / 8
offset = (self.size() - self.svgWidget.size()) / 2. + margin
x_coordinate = event.pos().x() - offset.width()
y_coordinate = offset.height() + 8 * square.height() - event.pos().y()
x_pos = int(1 + x_coordinate / square.width())
y_pos = int(1 + y_coordinate / square.height())
if (x_pos > 8 or x_pos < 1 or y_pos > 8 or y_pos < 1):
return None
else:
return 'abcdefgh'[x_pos - 1] + str(y_pos)
def create_widget_galvanometer(self):
"""
Создаёт свг_виджет, устанавливает стрелку прибора на 0 градусов,
тобишь на 0 вольт
:return: готовый к интеграции виджет
"""
svg_widget = QSvgWidget()
svg_bytes = bytearray(self.svg_str.format('0'), encoding='utf-8')
svg_widget.renderer().load(svg_bytes)
return svg_widget
def add_usb_image(self):
self.usb_image = QSvgWidget(parent=self)
self.usb_image.image0 = './images/usb-0.svg'
self.usb_image.image1 = './images/usb-1.svg'
self.usb_image.max_height = self.h / 2
self.grid.addWidget(self.usb_image, 1, 0, Qt.AlignHCenter)
self.spacing_label = QLabel(parent=self)
self.grid.addWidget(self.spacing_label, 2, 0, Qt.AlignCenter)
self.update_usb_image()
def get_svg_widget(self, element: Gui_Element, height: int,
width: int) -> QSvgWidget:
filename = self.case[element.value]
cwd = os.getcwd()
directory = ""
if sys.platform == 'win32':
directory = strWinDirectory
else:
directory = strLinuxDirectory
print(sys.platform)
file_all = cwd + directory + filename
# print("filename: " + cwd + strDirectory + filename)
file = open(file_all, "r")
data = file.read()
strbackground = "{fill:" + '#ff9900;}'
data = data.format(background=strbackground)
file.close()
svg_bytes = bytearray(data, encoding='utf-8')
svg_widget = QSvgWidget()
svg_widget.renderer().load(svg_bytes)
if height > 0 and width > 0:
size = QSize(width, height)
svg_widget.setFixedSize(size)
else:
print("else")
svg_widget.setFixedSize(svg_widget.renderer().defaultSize())
return svg_widget
class SourceWidget(QWidget):
def __init__(self, parent=None):
super(SourceWidget, self).__init__(parent)
self.mimeData = None
imageFile = QFile(':/images/example.svg')
imageFile.open(QIODevice.ReadOnly)
self.imageData = imageFile.readAll()
imageFile.close()
imageArea = QScrollArea()
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(self.imageData)
imageArea.setWidget(self.imageLabel)
instructTopLabel = QLabel("This is an SVG drawing:")
instructBottomLabel = QLabel("Drag the icon to copy the drawing as a PNG file:")
dragIcon = QPushButton("Export")
dragIcon.setIcon(QIcon(':/images/drag.png'))
dragIcon.pressed.connect(self.startDrag)
layout = QGridLayout()
layout.addWidget(instructTopLabel, 0, 0, 1, 2)
layout.addWidget(imageArea, 1, 0, 2, 2)
layout.addWidget(instructBottomLabel, 3, 0)
layout.addWidget(dragIcon, 3, 1)
self.setLayout(layout)
self.setWindowTitle("Delayed Encoding")
def createData(self, mimeType):
if mimeType != 'image/png':
return
image = QImage(self.imageLabel.size(), QImage.Format_RGB32)
painter = QPainter()
painter.begin(image)
self.imageLabel.renderer().render(painter)
painter.end()
data = QByteArray()
buffer = QBuffer(data)
buffer.open(QIODevice.WriteOnly)
image.save(buffer, 'PNG')
buffer.close()
self.mimeData.setData('image/png', data)
def startDrag(self):
self.mimeData = MimeData()
self.mimeData.dataRequested.connect(self.createData, Qt.DirectConnection)
drag = QDrag(self)
drag.setMimeData(self.mimeData)
drag.setPixmap(QPixmap(':/images/drag.png'))
drag.exec_(Qt.CopyAction)
def __init__(self, text=None):
super(SVGButton, self).__init__(text)
self.layout = QHBoxLayout()
self.setLayout(self.layout)
self.svg = QSvgWidget("./assets/loading.svg", self)
self.svg.setVisible(False)
self.layout.setContentsMargins(0, 0, 0, 0)
self.layout.addWidget(self.svg)
def __init__(self):
"""Initial user interface and slots
:returns: none
"""
super(LottoSimuDialog, self).__init__()
# Set up the user interface from Designer.
try:
self.ui = uic.loadUi(
os.path.join("pylottosimu", "lottosimu_gui.ui"))
except FileNotFoundError:
self.ui = uic.loadUi(
os.path.abspath(
os.path.join(os.path.dirname(sys.argv[0]), "pylottosimu",
"lottosimu_gui.ui")))
self.ui.setWindowIcon(
QtGui.QIcon(
os.path.abspath(
os.path.join(os.path.dirname(sys.argv[0]), "misc",
"pyLottoSimu.svg"))))
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(
os.path.abspath(
os.path.join(os.path.dirname(sys.argv[0]), "pylottosimu",
"lottokugel.svg")))
self.ui.scrollArea.setWidget(self.imageLabel)
self.actionLottoSim()
self.timer = QtCore.QTimer(self)
self.sysdat = LottoSystemData()
# Slots
self.ui.btn_random_numbers.clicked.connect(self.randomNumbersGenerator)
self.ui.clean_output_text.clicked.connect(self.cleanOutputText)
self.ui.btn_start.clicked.connect(self.onBtnStart)
self.ui.action_quit.triggered.connect(self.onClose)
self.ui.action_info.triggered.connect(self.onInfo)
self.ui.action_go_to_the_website.triggered.connect(self.openWebsite)
self.ui.action_lotto_simulation.changed.connect(self.actionLottoSim)
self.ui.btn_draw_overview.clicked.connect(self.onDrawOverview)
self.timer.timeout.connect(self.onTimer)
self.ui.statusBar().showMessage(self.tr('ready'))
self.ui.action_lotto_system.triggered.connect(self.onSystem)
self.ui.action_uniform_distribution.triggered.connect(
self.draw_distribution)
self.turn = 0
self.random_number = 0
self.delay_of_next_number = self.ui.horizontalSlider.value()
self.lottodraw = DrawLotto()
self.ui.label_numbers.setText(self.lottodraw.data['name'])
self.ui.show()
def generateCheme(self):
chemes = ChemeSvgGenerator(self.cheme)
chemes.generate()
self.shemeSvgShemeWidget = QSvgWidget("{0} {1} - Deffects.svg".format(
self.cheme.calcNumber, self.cheme.owner))
self.shemeSvgShemeWidget.setGeometry(500, 500, 850, 850)
self.shemePreviewLayout.addWidget(self.shemeSvgShemeWidget)
self.shemeSvgShemePreviewWidget = QSvgWidget(
"{0} {1} - Cheme.svg".format(self.cheme.calcNumber,
self.cheme.owner))
self.shemeSvgShemePreviewWidget.setGeometry(500, 500, 850, 850)
self.defectShemePreviewLayout.addWidget(self.shemeSvgShemeWidget)
def __init__(self):
super().__init__()
self.setGeometry(100, 100, 1100, 1100)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 1080, 1080)
self.chessboard = chess.Board()
self.chessboardSvg = chess.svg.board(self.chessboard).encode("UTF-8")
self.widgetSvg.load(self.chessboardSvg)
def __init__(self):
super().__init__()
self.setGeometry(100, 100, 850, 850)
self.widgetSvg = QSvgWidget(parent=self)
self.widgetSvg.setGeometry(10, 10, 800, 800)
self.board = chess.Board() #'8/8/8/rnbqk3/ppppp3/8/PPPPP3/RNBQK3')
self.boardSvg = chess.svg.board(self.board).encode("UTF-8")
self.widgetSvg.load(self.boardSvg)
def __init__(self, parent=None):
super(SourceWidget, self).__init__(parent)
self.mimeData = None
imageFile = QFile(':/images/example.svg')
imageFile.open(QIODevice.ReadOnly)
self.imageData = imageFile.readAll()
imageFile.close()
imageArea = QScrollArea()
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(self.imageData)
imageArea.setWidget(self.imageLabel)
instructTopLabel = QLabel("This is an SVG drawing:")
instructBottomLabel = QLabel("Drag the icon to copy the drawing as a PNG file:")
dragIcon = QPushButton("Export")
dragIcon.setIcon(QIcon(':/images/drag.png'))
dragIcon.pressed.connect(self.startDrag)
layout = QGridLayout()
layout.addWidget(instructTopLabel, 0, 0, 1, 2)
layout.addWidget(imageArea, 1, 0, 2, 2)
layout.addWidget(instructBottomLabel, 3, 0)
layout.addWidget(dragIcon, 3, 1)
self.setLayout(layout)
self.setWindowTitle("Delayed Encoding")
def __init__(self, sysdat, parent=None, testcase=None):
'''Setup the Lotto Settings Dialog
:param parent:
:param testcase:
:return:
'''
super(LottoSettingsDialog, self).__init__(parent)
def loadpath(*path):
if not testcase:
return (os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]), *path)))
else:
return os.path.join(*path)
# Set up the user interface from Designer.
self.ui = uic.loadUi(
loadpath("pylottosimu", "dialog", "lottosystem.ui"))
self.ui.setWindowIcon(
QtGui.QIcon(loadpath("misc", "pyLottoSimu.svg")))
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(
loadpath("pylottosimu", "lottokugel.svg"))
self.ui.scrollArea.setWidget(self.imageLabel)
self.systemdata = sysdat
for systemname in self.systemdata.data:
self.ui.combo_name.addItem(systemname['name'])
self.ui.combo_name.currentIndexChanged.connect(self.set_values)
self.ui.check_with_addit.clicked.connect(self.with_addit)
self.ui.check_sep_addit_numbers.clicked.connect(self.sep_addit_numbers)
self.set_values()
def __init__(self):
"""Initial user interface and slots
:returns: none
"""
super(LottoSimuDialog, self).__init__()
# Set up the user interface from Designer.
try:
self.ui = uic.loadUi(os.path.join(
"pylottosimu", "lottosimu_gui.ui"))
except FileNotFoundError:
self.ui = uic.loadUi(os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]),
"pylottosimu", "lottosimu_gui.ui")))
self.ui.setWindowIcon(
QtGui.QIcon(os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]), "misc", "pyLottoSimu.svg"))))
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]),
"pylottosimu", "lottokugel.svg")))
self.ui.scrollArea.setWidget(self.imageLabel)
self.actionLottoSim()
self.timer = QtCore.QTimer(self)
self.sysdat = LottoSystemData()
# Slots
self.ui.btn_random_numbers.clicked.connect(
self.randomNumbersGenerator)
self.ui.clean_output_text.clicked.connect(self.cleanOutputText)
self.ui.btn_start.clicked.connect(self.onBtnStart)
self.ui.action_quit.triggered.connect(self.onClose)
self.ui.action_info.triggered.connect(self.onInfo)
self.ui.action_go_to_the_website.triggered.connect(self.openWebsite)
self.ui.action_lotto_simulation.changed.connect(self.actionLottoSim)
self.ui.btn_draw_overview.clicked.connect(self.onDrawOverview)
self.timer.timeout.connect(self.onTimer)
self.ui.statusBar().showMessage(self.tr('ready'))
self.ui.action_lotto_system.triggered.connect(self.onSystem)
self.ui.action_uniform_distribution.triggered.connect(
self.draw_distribution)
self.turn = 0
self.random_number = 0
self.delay_of_next_number = self.ui.horizontalSlider.value()
self.lottodraw = DrawLotto()
self.ui.label_numbers.setText(self.lottodraw.data['name'])
self.ui.show()
def __init__(self, svgFile, parent=None, name=None):
"""
Constructor
@param svgFile filename of a SVG graphics file to show (string)
@param parent parent widget of the view (QWidget)
@param name name of the view widget (string)
"""
super(SvgDiagram, self).__init__(parent)
if name:
self.setObjectName(name)
else:
self.setObjectName("SvgDiagram")
self.setWindowTitle(self.tr("SVG-Viewer"))
self.svgWidget = QSvgWidget()
self.svgWidget.setObjectName("svgWidget")
self.svgWidget.setBackgroundRole(QPalette.Base)
self.svgWidget.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
self.svgView = QScrollArea()
self.svgView.setObjectName("svgView")
self.svgView.setBackgroundRole(QPalette.Dark)
self.svgView.setWidget(self.svgWidget)
self.setCentralWidget(self.svgView)
self.__zoomWidget = E5ZoomWidget(
UI.PixmapCache.getPixmap("zoomOut.png"),
UI.PixmapCache.getPixmap("zoomIn.png"),
UI.PixmapCache.getPixmap("zoomReset.png"), self)
self.statusBar().addPermanentWidget(self.__zoomWidget)
self.__zoomWidget.setMapping(
SvgDiagram.ZoomLevels, SvgDiagram.ZoomLevelDefault)
self.__zoomWidget.valueChanged.connect(self.__doZoom)
# polish up the dialog
self.resize(QSize(800, 600).expandedTo(self.minimumSizeHint()))
self.zoom = 1.0
self.svgFile = svgFile
self.svgWidget.load(self.svgFile)
self.svgWidget.resize(self.svgWidget.renderer().defaultSize())
self.__initActions()
self.__initContextMenu()
self.__initToolBars()
self.grabGesture(Qt.PinchGesture)
def ui_create(self):
self.pathLabel.setText(self.settings.value(self.settings_prefix + '/path', self.data['path'], type=str))
name = self.nameLabel.text()
name = name.replace('{NAME}', self.data['name'])
name = name.replace('{URL}', self.data['site'])
version = self.data['version']
if version == 'Not Found' and len(self.pathLabel.text()) > 0:
version_ = self.data['get_version'](self.pathLabel.text())
if len(version) > 0:
version = version_
self.version_pos = name.find('{VERSION}')
name = name[:self.version_pos] + version
self.nameLabel.setText(name)
if self.data['icon'].endswith('.svg'):
self.svgWidget = QSvgWidget()
self.svgWidget.load(':' + self.data['icon'])
self.svgWidget.setMaximumSize(QSize(24, 24))
self.gridLayout.addWidget(self.svgWidget, 0, 0)
else:
self.iconLabel = QLabel()
self.iconLabel.setPixmap(QPixmap(':' + self.data['icon']).scaled(24, 24))
self.gridLayout.addWidget(self.iconLabel, 0, 0)
platformText = ''
for platform in self.data['platforms'].keys():
platformText += ' • ' + platform + ' (' + ', '.join(self.data['platforms'][platform]) + ')<br/>'
self.platformLabel.setText(self.platformLabel.text().replace('{PLATFORMS}', platformText))
self.gameList.insertColumn(0)
self.gameList.insertColumn(1)
self.gameList.insertColumn(2)
self.gameList.insertColumn(3)
self.gameList.insertColumn(4)
self.gameList.setHorizontalHeaderLabels([ 'Platform', 'ID', 'Title', 'Region', 'Path' ])
self.gameList.horizontalHeader().setStretchLastSection(True)
self.gameList.setContextMenuPolicy(Qt.CustomContextMenu)
def add_svg(self, title, data):
svg = QSvgWidget()
svg.load(data)
scrollpane = QScrollArea()
scrollpane.setWidget(svg)
self.tabs.addTab(scrollpane, title)
def __init__(self, parent=None):
QSvgWidget.__init__(self, parent)
sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
sizePolicy.setHeightForWidth(True)
self.setSizePolicy(sizePolicy)
def add_svg(self, title, data):
editor = QSvgWidget()
editor.load(data)
self.tabs.addTab(editor, title)
class Emulator(QWidget, ui_emulator.Ui_Emulator):
game_found = QtCore.pyqtSignal(int, dict, str, int)
games_loaded = QtCore.pyqtSignal()
def __init__(self, data):
super(Emulator, self).__init__()
self.setupUi(self)
self.data = data
self.processes = { }
self.roms = [ ]
self.settings = QSettings('SanderTheDragon', 'Qtendo')
self.settings_prefix = 'emulation/emulator/' + self.data['name'].lower().replace(' ', '_')
self.config_files = self.get_config_files()
self.settings_dialog = emulator_settings.EmulatorSettingsDialog(parent=self, data=self.data)
self.settings_dialog.accepted.connect(lambda: self.reload_settings())
self.settings_dialog.setWindowTitle(self.data['name'] + ' Settings')
self.ui_create()
self.ui_connect()
Thread(target=self.find_games, daemon=True).start()
def ui_create(self):
self.pathLabel.setText(self.settings.value(self.settings_prefix + '/path', self.data['path'], type=str))
name = self.nameLabel.text()
name = name.replace('{NAME}', self.data['name'])
name = name.replace('{URL}', self.data['site'])
version = self.data['version']
if version == 'Not Found' and len(self.pathLabel.text()) > 0:
version_ = self.data['get_version'](self.pathLabel.text())
if len(version) > 0:
version = version_
self.version_pos = name.find('{VERSION}')
name = name[:self.version_pos] + version
self.nameLabel.setText(name)
if self.data['icon'].endswith('.svg'):
self.svgWidget = QSvgWidget()
self.svgWidget.load(':' + self.data['icon'])
self.svgWidget.setMaximumSize(QSize(24, 24))
self.gridLayout.addWidget(self.svgWidget, 0, 0)
else:
self.iconLabel = QLabel()
self.iconLabel.setPixmap(QPixmap(':' + self.data['icon']).scaled(24, 24))
self.gridLayout.addWidget(self.iconLabel, 0, 0)
platformText = ''
for platform in self.data['platforms'].keys():
platformText += ' • ' + platform + ' (' + ', '.join(self.data['platforms'][platform]) + ')<br/>'
self.platformLabel.setText(self.platformLabel.text().replace('{PLATFORMS}', platformText))
self.gameList.insertColumn(0)
self.gameList.insertColumn(1)
self.gameList.insertColumn(2)
self.gameList.insertColumn(3)
self.gameList.insertColumn(4)
self.gameList.setHorizontalHeaderLabels([ 'Platform', 'ID', 'Title', 'Region', 'Path' ])
self.gameList.horizontalHeader().setStretchLastSection(True)
self.gameList.setContextMenuPolicy(Qt.CustomContextMenu)
def ui_connect(self):
self.game_found.connect(self.add_game)
self.games_loaded.connect(self.done_loading)
self.gameList.customContextMenuRequested.connect(lambda position: self.game_list_context_menu(position))
self.gameList.cellDoubleClicked.connect(lambda row, column: self.launch_game(self.gameList.item(row, 4).text()))
self.refreshButton.pressed.connect(lambda: ( self.reset_list(), Thread(target=self.find_games, daemon=True).start() ))
self.settingsButton.pressed.connect(lambda: self.settings_dialog.exec_())
self.filterEdit.textChanged.connect(lambda text: self.search())
def find_games(self):
file_types = [ ]
for platform in self.data['platforms'].keys():
file_types += self.data['platforms'][platform]
logging.debug('[' + self.data['name'] + '] Searching for ( ' + ', '.join(file_types) + ' ) files')
paths = self.settings.value('emulation/roms/paths', [ ], type=str)
games_length = 0
for path in paths:
if not os.path.isdir(path):
continue
possible_games = utils.find_files(path, file_types)
games_length = len(possible_games)
logging.debug('[' + self.data['name'] + '] Found ' + str(games_length) + ' possible ROM' + ('s' if games_length != 1 else ''))
for game in possible_games:
index = self.gameList.rowCount()
try:
rom_ = rom.Rom(game, self.data['platforms'])
if rom_.is_rom:
logging.debug('[' + self.data['name'] + '] \'' + game + '\' is a valid ROM')
self.roms.append(rom_)
info = rom_.module.get_info(game)
self.game_found.emit(index, info, game, games_length)
else:
logging.debug('[' + self.data['name'] + '] \'' + game + '\' is not a valid ROM')
games_length -= 1
except:
traceback.print_exc()
logging.debug('[' + self.data['name'] + '] Found ' + str(games_length) + ' ROM' + ('s' if games_length != 1 else ''))
self.games_loaded.emit()
def add_game(self, index, info, path, count):
self.gameList.insertRow(index)
if len(info.keys()) > 0:
self.gameList.setItem(index, 0, QTableWidgetItem(info['platform']))
self.gameList.setItem(index, 1, QTableWidgetItem(info['id']))
self.gameList.setItem(index, 2, QTableWidgetItem(info['title']))
self.gameList.setItem(index, 3, QTableWidgetItem(info['region'] + '(' + info['region_code'] + ')'))
self.gameList.setItem(index, 4, QTableWidgetItem(path))
self.gameList.resizeColumnsToContents()
self.progressBar.setValue(int(100.0 / float(count) * float(index + 1)))
def reset_list(self):
self.refreshButton.setEnabled(False)
self.progressBar.setValue(0)
self.progressBar.setVisible(True)
self.gameList.setSortingEnabled(False)
self.gameList.setRowCount(0)
self.roms.clear()
def done_loading(self):
self.gameList.setSortingEnabled(True)
self.gameList.sortItems(1)
self.progressBar.setVisible(False)
self.refreshButton.setEnabled(True)
self.search()
def launch_game(self, path):
if path in self.processes:
return
command = self.settings.value(self.settings_prefix + '/command', '{EXEC} {ARGS} {ROM}', type=str)
command = command.replace('{EXEC}', self.settings.value(self.settings_prefix + '/path', self.data['path'], type=str))
command = command.replace('{ARGS}', ' '.join(self.data['arguments']))
command = command.replace('{ROM}', shlex.quote(path))
logging.info('[' + self.data['name'] + '] Launching: `' + command + '`')
process = QProcess(self)
process.finished.connect(functools.partial(self.end_game, path))
if self.settings.value('emulation/log/stdout', True, type=bool):
process.readyReadStandardOutput.connect(functools.partial(lambda path: self.log_game(path, bytes(self.processes[path].readAllStandardOutput()).decode('utf-8')), path))
if self.settings.value('emulation/log/stderr', True, type=bool):
process.readyReadStandardError.connect(functools.partial(lambda path: self.log_game(path, bytes(self.processes[path].readAllStandardError()).decode('utf-8'), logging.error), path))
process.errorOccurred.connect(functools.partial(lambda path, error: self.log_game(path, str(error), logging.error), path))
args = shlex.split(command)
self.processes[path] = process
self.processes[path].start(args[0], args[1:])
def log_game(self, path, message, method=logging.info):
if '\n' in message:
for line in message.split('\n'):
self.log_game(path, line, method)
else:
message = utils.ansi_trim(message.strip())
if len(message) == 0:
return
method('[' + self.data['name'] + ':' + path[path.rfind('/') + 1:] + '] ' + message)
def end_game(self, path, code, status):
if code == 0:
logging.info('[' + self.data['name'] + '] Process for \'' + path + '\' exited')
else:
logging.error('[' + self.data['name'] + '] Process for \'' + path + '\' exited with non-zero code: ' + str(code))
del self.processes[path]
def reload_settings(self):
self.pathLabel.setText(self.settings.value(self.settings_prefix + '/path', self.data['path'], type=str))
name = self.nameLabel.text()
version = self.data['get_version'](self.pathLabel.text())
if len(version) > 0:
name = name[:self.version_pos] + version
self.nameLabel.setText(name)
self.data['reload_settings']()
def game_list_context_menu(self, position):
menu = QMenu()
launchAction = menu.addAction("Launch")
menu.addSeparator()
action = menu.exec_(self.gameList.mapToGlobal(position))
if action == launchAction:
self.launch_game(self.gameList.item(self.gameList.selectionModel().selectedRows()[0].row(), 4).text())
def search(self):
text = self.filterEdit.text()
for i in range(self.gameList.rowCount()):
if text.lower() in self.gameList.item(i, 2).text().lower():
self.gameList.showRow(i)
else:
self.gameList.hideRow(i)
class LottoSettingsDialog(QtWidgets.QDialog):
"""The GUI of Settings.
:param sysdat: Lotto setting
:type sysdat: string
:param parent: parent window
:type parent: string
"""
def __init__(self, sysdat, parent=None, testcase=None):
'''Setup the Lotto Settings Dialog
:param parent:
:param testcase:
:return:
'''
super(LottoSettingsDialog, self).__init__(parent)
def loadpath(*path):
if not testcase:
return (os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]), *path)))
else:
return os.path.join(*path)
# Set up the user interface from Designer.
self.ui = uic.loadUi(
loadpath("pylottosimu", "dialog", "lottosystem.ui"))
self.ui.setWindowIcon(
QtGui.QIcon(loadpath("misc", "pyLottoSimu.svg")))
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(
loadpath("pylottosimu", "lottokugel.svg"))
self.ui.scrollArea.setWidget(self.imageLabel)
self.systemdata = sysdat
for systemname in self.systemdata.data:
self.ui.combo_name.addItem(systemname['name'])
self.ui.combo_name.currentIndexChanged.connect(self.set_values)
self.ui.check_with_addit.clicked.connect(self.with_addit)
self.ui.check_sep_addit_numbers.clicked.connect(self.sep_addit_numbers)
self.set_values()
def sep_addit_numbers(self):
"""if the checkbox with separate additional numbers is active
then enable to set the number
:return:
"""
check = self.ui.check_sep_addit_numbers.isChecked()
self.ui.label_max_addit.setEnabled(check)
self.ui.spinBox_max_addit.setEnabled(check)
def with_addit(self):
"""if the checkbox with additional numbers is active
then enable to set the number
:return:
"""
check = self.ui.check_with_addit.isChecked()
self.ui.spinBox_addit_numbers.setEnabled(check)
self.ui.label_addit_numbers.setEnabled(check)
self.ui.label_sep_addit_numbers.setEnabled(check)
self.ui.check_sep_addit_numbers.setEnabled(check)
if check is not True:
self.ui.check_sep_addit_numbers.setChecked(False)
self.sep_addit_numbers()
def set_values(self):
"""Set Values
:return:
"""
index = self.ui.combo_name.currentIndex()
self.ui.spinBox_max_draw.setValue(
self.systemdata.data[index]['max_draw'])
self.ui.spinBox_draw_numbers.setValue(
self.systemdata.data[index]['draw_numbers'])
self.ui.check_with_addit.setChecked(
self.systemdata.data[index]['with_addition'])
self.ui.spinBox_addit_numbers.setValue(
self.systemdata.data[index]['addition_numbers'])
self.ui.check_sep_addit_numbers.setChecked(
self.systemdata.data[index]['sep_addition_numbers'])
self.ui.spinBox_max_addit.setValue(
self.systemdata.data[index]['max_addition'])
self.ui.edit_name_addition.setText(
self.systemdata.data[index]['name_addition'])
self.with_addit()
def values(self):
"""Values
:return:
"""
return (str(self.ui.combo_name.currentText()),
self.ui.spinBox_max_draw.valueFromText(
self.ui.spinBox_max_draw.text()),
self.ui.spinBox_draw_numbers.valueFromText(
self.ui.spinBox_draw_numbers.text()),
self.ui.check_with_addit.isChecked(),
self.ui.spinBox_addit_numbers.valueFromText(
self.ui.spinBox_addit_numbers.text()),
self.ui.check_sep_addit_numbers.isChecked(),
self.ui.spinBox_max_addit.valueFromText(
self.ui.spinBox_max_addit.text()),
self.ui.edit_name_addition.text())
@staticmethod
def get_values(sysdat, parent=None):
"""static method to create the dialog and return
(dialog.values, accepted)
:param sysdat: Lotto setting
:type sysdat: string
:returns: dialog.values, accepted
:rtype: array of int, bool
"""
dialog = LottoSettingsDialog(sysdat, parent)
result = dialog.ui.exec_()
return (dialog.values(), result == QtWidgets.QDialog.Accepted)
class SvgDiagram(E5MainWindow):
"""
Class implementing a dialog showing a SVG graphic.
"""
ZoomLevels = [
1, 3, 5, 7, 9,
10, 20, 30, 50, 67, 80, 90,
100,
110, 120, 133, 150, 170, 200, 240, 300, 400,
500, 600, 700, 800, 900, 1000,
]
ZoomLevelDefault = 100
def __init__(self, svgFile, parent=None, name=None):
"""
Constructor
@param svgFile filename of a SVG graphics file to show (string)
@param parent parent widget of the view (QWidget)
@param name name of the view widget (string)
"""
super(SvgDiagram, self).__init__(parent)
if name:
self.setObjectName(name)
else:
self.setObjectName("SvgDiagram")
self.setWindowTitle(self.tr("SVG-Viewer"))
self.svgWidget = QSvgWidget()
self.svgWidget.setObjectName("svgWidget")
self.svgWidget.setBackgroundRole(QPalette.Base)
self.svgWidget.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
self.svgView = QScrollArea()
self.svgView.setObjectName("svgView")
self.svgView.setBackgroundRole(QPalette.Dark)
self.svgView.setWidget(self.svgWidget)
self.setCentralWidget(self.svgView)
self.__zoomWidget = E5ZoomWidget(
UI.PixmapCache.getPixmap("zoomOut.png"),
UI.PixmapCache.getPixmap("zoomIn.png"),
UI.PixmapCache.getPixmap("zoomReset.png"), self)
self.statusBar().addPermanentWidget(self.__zoomWidget)
self.__zoomWidget.setMapping(
SvgDiagram.ZoomLevels, SvgDiagram.ZoomLevelDefault)
self.__zoomWidget.valueChanged.connect(self.__doZoom)
# polish up the dialog
self.resize(QSize(800, 600).expandedTo(self.minimumSizeHint()))
self.zoom = 1.0
self.svgFile = svgFile
self.svgWidget.load(self.svgFile)
self.svgWidget.resize(self.svgWidget.renderer().defaultSize())
self.__initActions()
self.__initContextMenu()
self.__initToolBars()
self.grabGesture(Qt.PinchGesture)
def __initActions(self):
"""
Private method to initialize the view actions.
"""
self.closeAct = \
QAction(UI.PixmapCache.getIcon("close.png"),
self.tr("Close"), self)
self.closeAct.triggered.connect(self.close)
self.printAct = \
QAction(UI.PixmapCache.getIcon("print.png"),
self.tr("Print"), self)
self.printAct.triggered.connect(self.__printDiagram)
self.printPreviewAct = \
QAction(UI.PixmapCache.getIcon("printPreview.png"),
self.tr("Print Preview"), self)
self.printPreviewAct.triggered.connect(self.__printPreviewDiagram)
def __initContextMenu(self):
"""
Private method to initialize the context menu.
"""
self.__menu = QMenu(self)
self.__menu.addAction(self.closeAct)
self.__menu.addSeparator()
self.__menu.addAction(self.printPreviewAct)
self.__menu.addAction(self.printAct)
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self.__showContextMenu)
def __showContextMenu(self, coord):
"""
Private slot to show the context menu of the listview.
@param coord the position of the mouse pointer (QPoint)
"""
self.__menu.popup(self.mapToGlobal(coord))
def __initToolBars(self):
"""
Private method to populate the toolbars with our actions.
"""
self.windowToolBar = QToolBar(self.tr("Window"), self)
self.windowToolBar.setIconSize(UI.Config.ToolBarIconSize)
self.windowToolBar.addAction(self.closeAct)
self.graphicsToolBar = QToolBar(self.tr("Graphics"), self)
self.graphicsToolBar.setIconSize(UI.Config.ToolBarIconSize)
self.graphicsToolBar.addAction(self.printPreviewAct)
self.graphicsToolBar.addAction(self.printAct)
self.addToolBar(Qt.TopToolBarArea, self.windowToolBar)
self.addToolBar(Qt.TopToolBarArea, self.graphicsToolBar)
def getDiagramName(self):
"""
Public method to retrieve a name for the diagram.
@return name for the diagram
"""
return self.svgFile
def wheelEvent(self, evt):
"""
Protected method to handle wheel events.
@param evt reference to the wheel event (QWheelEvent)
"""
if evt.modifiers() & Qt.ControlModifier:
if qVersion() >= "5.0.0":
delta = evt.angleDelta().y()
else:
delta = evt.delta()
if delta < 0:
self.__zoomOut()
else:
self.__zoomIn()
evt.accept()
return
super(SvgDiagram, self).wheelEvent(evt)
def event(self, evt):
"""
Public method handling events.
@param evt reference to the event (QEvent)
@return flag indicating, if the event was handled (boolean)
"""
if evt.type() == QEvent.Gesture:
self.gestureEvent(evt)
return True
return super(SvgDiagram, self).event(evt)
def gestureEvent(self, evt):
"""
Protected method handling gesture events.
@param evt reference to the gesture event (QGestureEvent
"""
pinch = evt.gesture(Qt.PinchGesture)
if pinch:
if pinch.state() == Qt.GestureStarted:
pinch.setScaleFactor(self.__zoom() / 100)
else:
self.__doZoom(int(pinch.scaleFactor() * 100))
evt.accept()
###########################################################################
## Private menu handling methods below.
###########################################################################
def __adjustScrollBar(self, scrollBar, factor):
"""
Private method to adjust a scrollbar by a certain factor.
@param scrollBar reference to the scrollbar object (QScrollBar)
@param factor factor to adjust by (float)
"""
scrollBar.setValue(
int(factor * scrollBar.value() +
((factor - 1) * scrollBar.pageStep() / 2)))
def __levelForZoom(self, zoom):
"""
Private method determining the zoom level index given a zoom factor.
@param zoom zoom factor (integer)
@return index of zoom factor (integer)
"""
try:
index = SvgDiagram.ZoomLevels.index(zoom)
except ValueError:
for index in range(len(SvgDiagram.ZoomLevels)):
if zoom <= SvgDiagram.ZoomLevels[index]:
break
return index
def __doZoom(self, value):
"""
Private method to set the zoom value in percent.
@param value zoom value in percent (integer)
"""
oldValue = self.__zoom()
if value != oldValue:
self.svgWidget.resize(value / 100 * self.svgWidget.sizeHint())
factor = value / oldValue
self.__adjustScrollBar(self.svgView.horizontalScrollBar(), factor)
self.__adjustScrollBar(self.svgView.verticalScrollBar(), factor)
self.__zoomWidget.setValue(value)
def __zoomIn(self):
"""
Private method to zoom into the SVG.
"""
index = self.__levelForZoom(self.__zoom())
if index < len(SvgDiagram.ZoomLevels) - 1:
self.__doZoom(SvgDiagram.ZoomLevels[index + 1])
def __zoomOut(self):
"""
Private method to zoom out of the SVG.
"""
index = self.__levelForZoom(self.__zoom())
if index > 0:
self.__doZoom(SvgDiagram.ZoomLevels[index - 1])
def __zoomReset(self):
"""
Private method to reset the zoom value.
"""
self.__doZoom(SvgDiagram.ZoomLevels[SvgDiagram.ZoomLevelDefault])
def __zoom(self):
"""
Private method to get the current zoom factor in percent.
@return current zoom factor in percent (integer)
"""
return int(self.svgWidget.width() /
self.svgWidget.sizeHint().width() * 100.0)
def __printDiagram(self):
"""
Private slot called to print the diagram.
"""
printer = QPrinter(mode=QPrinter.ScreenResolution)
printer.setFullPage(True)
if Preferences.getPrinter("ColorMode"):
printer.setColorMode(QPrinter.Color)
else:
printer.setColorMode(QPrinter.GrayScale)
if Preferences.getPrinter("FirstPageFirst"):
printer.setPageOrder(QPrinter.FirstPageFirst)
else:
printer.setPageOrder(QPrinter.LastPageFirst)
printerName = Preferences.getPrinter("PrinterName")
if printerName:
printer.setPrinterName(printerName)
printDialog = QPrintDialog(printer, self)
if printDialog.exec_():
self.__print(printer)
def __printPreviewDiagram(self):
"""
Private slot called to show a print preview of the diagram.
"""
from PyQt5.QtPrintSupport import QPrintPreviewDialog
printer = QPrinter(mode=QPrinter.ScreenResolution)
printer.setFullPage(True)
if Preferences.getPrinter("ColorMode"):
printer.setColorMode(QPrinter.Color)
else:
printer.setColorMode(QPrinter.GrayScale)
if Preferences.getPrinter("FirstPageFirst"):
printer.setPageOrder(QPrinter.FirstPageFirst)
else:
printer.setPageOrder(QPrinter.LastPageFirst)
printer.setPageMargins(
Preferences.getPrinter("LeftMargin") * 10,
Preferences.getPrinter("TopMargin") * 10,
Preferences.getPrinter("RightMargin") * 10,
Preferences.getPrinter("BottomMargin") * 10,
QPrinter.Millimeter
)
printerName = Preferences.getPrinter("PrinterName")
if printerName:
printer.setPrinterName(printerName)
preview = QPrintPreviewDialog(printer, self)
preview.paintRequested[QPrinter].connect(self.__print)
preview.exec_()
def __print(self, printer):
"""
Private slot to the actual printing.
@param printer reference to the printer object (QPrinter)
"""
painter = QPainter()
painter.begin(printer)
# calculate margin and width of printout
font = QFont("times", 10)
painter.setFont(font)
fm = painter.fontMetrics()
fontHeight = fm.lineSpacing()
marginX = printer.pageRect().x() - printer.paperRect().x()
marginX = Preferences.getPrinter("LeftMargin") * \
int(printer.resolution() / 2.54) - marginX
marginY = printer.pageRect().y() - printer.paperRect().y()
marginY = Preferences.getPrinter("TopMargin") * \
int(printer.resolution() / 2.54) - marginY
width = printer.width() - marginX - \
Preferences.getPrinter("RightMargin") * \
int(printer.resolution() / 2.54)
height = printer.height() - fontHeight - 4 - marginY - \
Preferences.getPrinter("BottomMargin") * \
int(printer.resolution() / 2.54)
# write a foot note
s = self.tr("Diagram: {0}").format(self.getDiagramName())
tc = QColor(50, 50, 50)
painter.setPen(tc)
painter.drawRect(marginX, marginY, width, height)
painter.drawLine(marginX, marginY + height + 2,
marginX + width, marginY + height + 2)
painter.setFont(font)
painter.drawText(marginX, marginY + height + 4, width,
fontHeight, Qt.AlignRight, s)
# render the diagram
painter.setViewport(marginX, marginY, width, height)
self.svgWidget.renderer().render(painter)
painter.end()
class LottoSimuDialog(QtWidgets.QMainWindow):
"""The GUI and program of the pyLottoSimu.
"""
def __init__(self):
"""Initial user interface and slots
:returns: none
"""
super(LottoSimuDialog, self).__init__()
# Set up the user interface from Designer.
self.ui = qt_loadui(os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]),
"pylottosimu", "lottosimu_gui.ui")))
self.ui.setWindowIcon(
QtGui.QIcon(os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]), "misc", "pyLottoSimu.svg"))))
self.imageLabel = QSvgWidget()
self.imageLabel.renderer().load(os.path.abspath(os.path.join(
os.path.dirname(sys.argv[0]),
"pylottosimu", "lottokugel.svg")))
self.ui.scrollArea.setWidget(self.imageLabel)
self.action_lottosim()
self.timer = QtCore.QTimer(self)
self.sysdat = LottoSystemData()
# Slots
self.ui.btn_random_numbers.clicked.connect(
self.onrandom_numbers_generator)
self.ui.clean_output_text.clicked.connect(self.onclean_output_text)
self.ui.btn_start.clicked.connect(self.onbtn_start)
self.ui.action_quit.triggered.connect(self.onclose)
self.ui.action_info.triggered.connect(self.oninfo)
self.ui.action_go_to_the_website.triggered.connect(self.onwebsite)
self.ui.action_lotto_simulation.changed.connect(self.action_lottosim)
self.ui.btn_draw_overview.clicked.connect(self.onbtn_draw_overview)
self.timer.timeout.connect(self.ontimer)
self.ui.statusBar().showMessage(self.tr('ready'))
self.ui.actionLotto_system.triggered.connect(self.onsystem)
self.turn = 0
self.random_number = 0
self.LastTextnumber = -1
self.delay_of_next_number = self.ui.horizontalSlider.value()
self.lottodraw = DrawLotto()
self.ui.label_numbers.setText(self.lottodraw.data['name'])
self.ui.show()
def ontimer(self):
"""Start time to show a number.
:returns: none
"""
self.timer.stop()
verz = self.ui.horizontalSlider.value()
if self.delay_of_next_number >= verz:
self.delay_of_next_number = verz
self.delay_of_next_number -= 1
if (self.delay_of_next_number < 10 or
(self.delay_of_next_number < 17 and
(self.delay_of_next_number % 2) == 0) or
(self.delay_of_next_number < 25 and
(self.delay_of_next_number % 3) == 0) or
(self.delay_of_next_number % 4) == 0):
self.ui.label_big_number.setText(str(
random.sample(range(1, int(
self.lottodraw.data['max_draw']) + 1), 1)[0]))
self.timer.start(100)
if self.delay_of_next_number < 0:
self.show_next_number()
self.delay_of_next_number = verz
def show_next_number(self):
"""Simulation of the draw and show the next Number on the Screen.
:returns: none
"""
if self.turn == 0:
self.ui.btn_draw_overview.setVisible(False)
self.LastTextnumber = -1
if self.turn >= len((self.lottodraw.random_number +
self.lottodraw.random_addit)):
self.timer.stop()
if self.ui.rdbtn_show_draw_after.isChecked():
self.onbtn_draw_overview()
self.ui.btn_draw_overview.setVisible(True)
else:
self.ui.label_last_draw_number.setText(str((
self.lottodraw.random_number +
self.lottodraw.random_addit)[self.turn]))
self.ui.label_big_number.setText(str((
self.lottodraw.random_number +
self.lottodraw.random_addit)[self.turn]))
self.ui.plaintextedit.appendPlainText(self.lottodraw.picknumber(
self.turn))
self.turn += 1
def onbtn_draw_overview(self):
"""show dialog of the draw
:returns: none
"""
separetebonus = False
if self.lottodraw.data['sep_addit_numbers']:
separetebonus = self.lottodraw.data['max_addit']
dlgdraw = DlgShowDrawing(self.lottodraw.ballnumber,
self.lottodraw.data['max_draw'],
self.lottodraw.ballbonus,
highestbonus=separetebonus
)
dlgdraw.exec_()
def onsystem(self):
"""show dialog of the draw
:returns: none
"""
system = LottoSettingsDialog.get_values(self.sysdat)
if system[1]:
self.lottodraw.data['name'] = system[0][0]
self.lottodraw.data['max_draw'] = system[0][1]
self.lottodraw.data['draw_numbers'] = system[0][2]
self.lottodraw.data['with_addit'] = system[0][3]
self.lottodraw.data['addit_numbers'] = system[0][4]
self.lottodraw.data['sep_addit_numbers'] = system[0][5]
self.lottodraw.data['max_addit'] = system[0][6]
self.ui.label_numbers.setText(self.lottodraw.data['name'])
self.ui.btn_draw_overview.setVisible(False)
def onbtn_start(self):
"""Start simulation with the first drawing
init timer with the valve from the Scrollbar
the next drawing starts with the timer event.
:returns: none
"""
self.ui.label_last_draw_number.setText("")
self.turn = 0
self.lottodraw.draw()
self.ui.plaintextedit.setPlainText(self.lottodraw.picknumber(-1))
self.timer.start(100)
self.delay_of_next_number = self.ui.horizontalSlider.value()
def action_lottosim(self):
"""Changing the layout for simulation or generation
and change the visible of the buttons.
:returns: none
"""
self.ui.plaintextedit.setPlainText("")
if self.ui.action_lotto_simulation.isChecked():
# lotto simulation
self.ui.statusBar().showMessage(self.tr('lotto simulation'))
self.ui.plaintextedit.setGeometry(QtCore.QRect(20, 180, 441, 136))
self.ui.btn_random_numbers.setVisible(False)
self.ui.clean_output_text.setVisible(False)
self.ui.label_Lottozahlen.setVisible(False)
self.ui.label_big_number.setVisible(True)
self.ui.label_last_draw_number.setVisible(True)
self.ui.label_speed.setVisible(True)
self.ui.label_big_number.setText("")
self.ui.label_last_draw_number.setText("")
self.ui.btn_start.setVisible(True)
self.ui.horizontalSlider.setVisible(True)
self.ui.btn_draw_overview.setVisible(False)
self.ui.rdbtn_show_draw_after.setVisible(True)
else:
# random numbers
self.ui.statusBar().showMessage(self.tr('random numbers'))
self.ui.plaintextedit.setGeometry(QtCore.QRect(20, 20, 441, 111))
self.ui.btn_random_numbers.setVisible(True)
self.ui.clean_output_text.setVisible(True)
self.ui.label_Lottozahlen.setVisible(True)
self.ui.label_big_number.setVisible(False)
self.ui.label_last_draw_number.setVisible(False)
self.ui.label_speed.setVisible(False)
self.ui.btn_start.setVisible(False)
self.ui.horizontalSlider.setVisible(False)
self.ui.btn_draw_overview.setVisible(False)
self.ui.rdbtn_show_draw_after.setVisible(False)
self.timer.stop()
def onrandom_numbers_generator(self):
"""Show the output from the random number generator.
:returns: none
"""
self.lottodraw.draw()
if self.lottodraw.random_number:
text = "".join(map(" {0:02d}".format, sorted(
self.lottodraw.random_number)))
else:
text = self.tr("Error, no valid numbers available!")
dt = datetime.now()
texttr = self.tr("{} {} out of {}: {}")
text = str(texttr).format(dt.strftime("%H:%M:%S:"),
self.lottodraw.data['draw_numbers'],
self.lottodraw.data['max_draw'], text)
self.ui.plaintextedit.appendPlainText(text)
def onclean_output_text(self):
"""Clean the output text
:returns: none
"""
self.ui.plaintextedit.setPlainText("")
def oninfo(self):
"""Set the text for the info message box in html format
:returns: none
"""
infobox = QtWidgets.QMessageBox()
infobox.setWindowTitle(self.tr('Info'))
infobox.setText(self.tr(
'The simulation of a lottery draw based on an idea of '
'<a href="http://www.m-i-u.de/">my-image-upload.de</a>,<br><br>'
'pyLottoSimu is free software and use GNU General Public License '
'<a href="http://www.gnu.org/licenses/">www.gnu.org/licenses</a>'))
infobox.setInformativeText(self.tr(
'More Information about the program at '
'<a href="http://pylottosimu.readthedocs.io">'
'pylottosimu.readthedocs.io</a>'))
infobox.exec_()
@staticmethod
def onwebsite():
"""Open website
:returns: none
"""
webbrowser.open_new_tab(
"http://pylottosimu.readthedocs.io")
def onclose(self):
"""Close the GUI
:returns: none"""
self.ui.close()
