| 28 | |
| 29 | class StockDialog(QWidget): |
| 30 | def __init__(self, parent=None): |
| 31 | super(StockDialog, self).__init__(parent) |
| 32 | self.setWindowTitle("QPainter绘制各种图形") |
| 33 | |
| 34 | mainSplitter = QSplitter(Qt.Horizontal) |
| 35 | mainSplitter.setOpaqueResize(True) |
| 36 | frame = QFrame(mainSplitter) |
| 37 | mainLayout = QGridLayout(frame) |
| 38 | mainLayout.setSpacing(6) |
| 39 | |
| 40 | label1 = QLabel("形状：") |
| 41 | label2 = QLabel("画笔线宽：") |
| 42 | label3 = QLabel("画笔颜色：") |
| 43 | label4 = QLabel("画笔风格：") |
| 44 | label5 = QLabel("画笔顶端：") |
| 45 | label6 = QLabel("画笔连接点：") |
| 46 | label7 = QLabel("画刷风格：") |
| 47 | label8 = QLabel("画刷颜色：") |
| 48 | |
| 49 | self.shapeComboBox = QComboBox() |
| 50 | self.shapeComboBox.addItem("Line", "Line") |
| 51 | self.shapeComboBox.addItem("Rectangle", "Rectangle") |
| 52 | self.shapeComboBox.addItem('Rounded Rectangle', 'Rounded Rectangle') |
| 53 | self.shapeComboBox.addItem('Ellipse', 'Ellipse') |
| 54 | self.shapeComboBox.addItem('Pie', 'Pie') |
| 55 | self.shapeComboBox.addItem('Chord', 'Chord') |
| 56 | self.shapeComboBox.addItem('Path', 'Path') |
| 57 | self.shapeComboBox.addItem('Polygon', 'Polygon') |
| 58 | self.shapeComboBox.addItem('Polyline', 'Polyline') |
| 59 | self.shapeComboBox.addItem('Arc', 'Arc') |
| 60 | self.shapeComboBox.addItem('Points', 'Points') |
| 61 | self.shapeComboBox.addItem('Text', 'Text') |
| 62 | self.shapeComboBox.addItem('Pixmap', 'Pixmap') |
| 63 | |
| 64 | self.widthSpinBox = QSpinBox() |
| 65 | self.widthSpinBox.setRange(0, 20) |
| 66 | |
| 67 | self.penColorFrame = QFrame() |
| 68 | self.penColorFrame.setAutoFillBackground(True) |
| 69 | self.penColorFrame.setPalette(QPalette(Qt.blue)) |
| 70 | self.penColorPushButton = QPushButton("更改") |
| 71 | |
| 72 | self.penStyleComboBox = QComboBox() |
| 73 | self.penStyleComboBox.addItem("Solid", Qt.SolidLine) |
| 74 | self.penStyleComboBox.addItem('Dash', Qt.DashLine) |
| 75 | self.penStyleComboBox.addItem('Dot', Qt.DotLine) |
| 76 | self.penStyleComboBox.addItem('Dash Dot', Qt.DashDotLine) |
| 77 | self.penStyleComboBox.addItem('Dash Dot Dot', Qt.DashDotDotLine) |
| 78 | self.penStyleComboBox.addItem('None', Qt.NoPen) |
| 79 | |
| 80 | self.penCapComboBox = QComboBox() |
| 81 | self.penCapComboBox.addItem("Flat", Qt.FlatCap) |
| 82 | self.penCapComboBox.addItem('Square', Qt.SquareCap) |
| 83 | self.penCapComboBox.addItem('Round', Qt.RoundCap) |
| 84 | |
| 85 | self.penJoinComboBox = QComboBox() |
| 86 | self.penJoinComboBox.addItem("Miter", Qt.MiterJoin) |
| 87 | self.penJoinComboBox.addItem('Bebel', Qt.BevelJoin) |