def __init__(self, title, canvas_width, canvas_height, control_width=None):
# type: (str, int, int, Optional[int]) -> None
super().__init__()
# Basic window layout - title, colour, sizing
self.setWindowTitle(title)
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
palette = self.palette()
palette.setColor(palette.Window, get_colour('white'))
self.setPalette(palette)
# Widgets layout
self.__main_layout = QHBoxLayout()
self.__main_layout.setSizeConstraint(QHBoxLayout.SetFixedSize)
self.__main_layout.setSpacing(DEFAULT_FRAME_MARGIN.left())
self.__main_layout.setContentsMargins(DEFAULT_FRAME_MARGIN)
self.__controls = ControlPanelWidget(self, canvas_height, control_width)
self.__drawing_area = DrawingAreaContainer(self, canvas_width, canvas_height)
total_height = self.__drawing_area.height() + DEFAULT_FRAME_MARGIN.top() * 2
self.setFixedHeight(total_height)
self.__main_layout.addWidget(self.__controls, alignment=Qt.Alignment(Qt.AlignLeft | Qt.AlignTop))
self.__main_layout.addWidget(self.__drawing_area, alignment=Qt.AlignCenter)
self.setLayout(self.__main_layout)
# Setup for key handling
self.setFocusProxy(self.__drawing_area.canvas)
self.setFocusPolicy(Qt.StrongFocus)
self.__drawing_area.canvas.setFocus()
def _render_gui(self):
self.getConfig()
box = QGridLayout()
img_banner = QLabel()
if os.path.isfile(self.banner):
img = QtGui.QPixmap(self.banner)
img_banner.setPixmap(img)
img_banner.setAlignment(Qt.AlignCenter)
img_banner.setObjectName("banner")
box.addWidget(img_banner, 0, 0, 1, 2)
self.lst_options = QListWidget()
self.stk_widget = QStackedWidget()
idx = 0
if len(self.stacks) > 2:
l_panel = self._left_panel()
box.addWidget(l_panel, 1, 0, 1, 1, Qt.Alignment(1) | Qt.AlignTop)
# self.stk_widget.setCurrentIndex(0)
else:
idx = 1
# self.stk_widget.setCurrentIndex(1)
r_panel = self._right_panel()
self.stk_widget.setCurrentIndex(idx)
#self.gotoStack(idx,"")
box.addWidget(r_panel, 1, 1, 1, 1)
self.setLayout(box)
self.show()
def __init__(self):
QWidget.__init__(self)
self.hello = ["Hallo Welt","Ciao Mondo","Hei Maailma!","Hola Mundo!","Hei Verden!"]
self.button = QPushButton("Click Me!")
self.text = QLabel("Hello World")
self.text.setAlignment(Qt.Alignment(Qt.AlignCenter))
self.layout = QVBoxLayout()
self.layout.addWidget(self.text)
self.layout.addWidget(self.button)
self.setLayout(self.layout)
self.button.clicked.connect(self.magic)
def __init__(self,scene):
QGraphicsView.__init__(self)
#Graphics
self.scene=scene
self.alignment = Qt.Alignment(Qt.AlignVCenter, Qt.AlignHCenter)
self.setAlignment(self.alignment)
self.itemSelected=False
self.mousePressedForRect=False
self.mousePressedForPainting=False
self.rectItemPressed=False
self.ellipseItemPressed=False
self.mouseMovedForDrawing=False
self.mousePressedForCreatingTemplate=False
self.paintEventEnabled=False
self.createTemplateEventEnabled=False
self.drawRect=False
self.advancedMode=False
self.rectMoved=False
self.rectResized=False
self.listOfItems=[]
self.pos1 = [0,0]
self.pos2 = [0,0]
self.viewWidth=0
self.viewHeight=0
self.widthMargin=0
self.heightMargin=0
self.zoomOutFactor=1
self.zoomInFactor=1
self.netZoomFactor=1
self.netDeltaX=0
self.totalDelta=QPointF(0,0)
self.delta=0
self.ellipseRadius=10
self.paintingEnabled=False
self.createTemplateEnabled=False
self.paintingColor=QColor()
self.setRenderHints(QPainter.Antialiasing
| QPainter.SmoothPixmapTransform
| QPainter.TextAntialiasing)
