Example #1
0
def main():
    """ Test classes
    """
    import sys
    from pprint import pprint

    from PyQt5 import QtWidgets

    from argos import info
    from argos.utils.logs import make_log_format
    from argos.qt.misc import handleException
    from argos.reg.tabmodel import BaseTableModel, BaseItemStore, BaseItem

    info.DEBUGGING = True
    sys.excepthook = handleException

    logging.basicConfig(level="DEBUG", format=make_log_format())

    app = QtWidgets.QApplication([])

    store = BaseItemStore()

    model = BaseTableModel(store)

    window = TableEditWidget(tableModel=model)
    window.show()

    exitCode = app.exec_()

    print("edited store")
    pprint(store.marshall())
Example #2
0
 def main():
     """ Small stand-alone test
     """
     app = QtWidgets.QApplication(sys.argv[1:])
     spinBox = ScientificDoubleSpinBox(precision = 9, largeStepFactor=2, smallStepsPerLargeStep=3)
     spinBox.selectAll()
     spinBox.setSingleStep(2)
     spinBox.raise_()
     spinBox.show()
     sys.exit(app.exec_())
Example #3
0
def qApplicationSingleton():
    """ Returns the QApplication object. Creates it if it doesn't exist.

        :rtype QtWidgets.QApplication:
    """
    global _Q_APP

    qApp = QtWidgets.QApplication.instance()
    if qApp is None:
        _Q_APP = qApp = QtWidgets.QApplication([])

    return qApp
Example #4
0
    def main():
        import sys

        app = QtWidgets.QApplication(sys.argv)
        window = QtWidgets.QWidget()
        layout = QtWidgets.QVBoxLayout(window)

        if 0:
            if 1:
                window.setStyleSheet("""
                    QLabel {
                        background-color: #FF9900;
                    }
                """)
            else:
                window.setStyleSheet("""
                    QLabel {
                        margin: 5px;
                        border: 0px solid blue;
                        background-color: #FF9900;
                        padding: 0px;
                    }
                """)

        label0 = QtWidgets.QLabel('my great line edit')
        label1 = QtWidgets.QLabel('edit')
        label2 = QtWidgets.QLabel('combo')

        all_labels = [label0, label1, label2]
        for lbl in all_labels:
            _setLabelProps(lbl)
        harmonizeLabelsTextWidth(all_labels)

        maxWidth = labelsMaxTextWidth([label0, label1, label2])
        print("\mmaxWidth: {}".format(maxWidth))

        tableView = QtWidgets.QTableView()
        layout.addWidget(tableView)
        model = QtGui.QStandardItemModel(3, 2)
        tableView.setModel(model)
        tableView.horizontalHeader().resizeSection(0, 200)
        tableView.horizontalHeader().resizeSection(1, 300)
        layoutSpacing = 0

        editor0 = QtWidgets.QSpinBox()
        editor0.setValue(5)
        editor0.setSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
                              QtWidgets.QSizePolicy.MinimumExpanding)
        lw0 = LabeledWidget(label0, editor0, layoutSpacing=layoutSpacing)
        model.setData(model.index(0, 0), "A small")
        tableView.setIndexWidget(model.index(0, 1), lw0)

        editor1 = QtWidgets.QSpinBox()
        editor1.setValue(7)
        editor1.setSizePolicy(QtWidgets.QSizePolicy.MinimumExpanding,
                              QtWidgets.QSizePolicy.MinimumExpanding)
        lw1 = LabeledWidget(label1, editor1, layoutSpacing=layoutSpacing)
        model.setData(model.index(1, 0), "A SMALL seasoned curly")
        tableView.setIndexWidget(model.index(1, 1), lw1)

        comboBox = QtWidgets.QComboBox()
        comboBox.addItems([
            "Half diet coke", "Half regular coke",
            "Junior western bacon cheese"
        ])
        lw2 = LabeledWidget(label2, comboBox, layoutSpacing=layoutSpacing)
        model.setData(model.index(2, 0), "What else?")
        tableView.setIndexWidget(model.index(2, 1), lw2)

        window.resize(550, 400)
        window.show()
        window.raise_()
        sys.exit(app.exec_())