def createGUI(self):
colorEditorFactory = QItemEditorFactory()
colorEditorFactory.registerEditor(QVariant.Color, ColorListItemEditorCreator())
colorEditorDelegate = QStyledItemDelegate(self)
colorEditorDelegate.setItemEditorFactory(colorEditorFactory)
figureEditorFactory = QItemEditorFactory()
figureEditorFactory.registerEditor(QVariant.String, FigureListItemEditorCreator())
figureEditorDelegate = QStyledItemDelegate(self)
figureEditorDelegate.setItemEditorFactory(figureEditorFactory)
self.regionTableWidget.cellChanged.connect(self.regionTableWidgetCellChanged)
self.regionTableWidget.setColumnCount(3)
self.regionTableWidget.setItemDelegateForColumn(1, colorEditorDelegate)
self.regionTableWidget.setItemDelegateForColumn(2, figureEditorDelegate)
self.regionTableWidget.setHorizontalHeaderLabels(["Name", "Color", "Type"])
self.regionTableWidget.verticalHeader().setVisible(False)
self.regionTableWidget.resize(150, 50)
qApp = QtWidgets.qApp
self.upRegionButton.setIcon(qApp.style().standardIcon(QStyle.SP_ArrowUp))
self.downRegionButton.setIcon(qApp.style().standardIcon(QStyle.SP_ArrowDown))
self.addRegionButton.clicked.connect(self.addRegionButtonClicked)
self.removeRegionButton.clicked.connect(self.removeRegionButtonClicked)
self.upRegionButton.clicked.connect(self.upRegionButtonClicked)
self.downRegionButton.clicked.connect(self.downRegionButtonClicked)
self.radiusSpinBox.valueChanged.connect(self.radiusSpinBoxValueChanged)
def createAllView(self):
styledItemDelegate = QStyledItemDelegate()
styledItemDelegate.setItemEditorFactory(ItemEditorFactory())
self.setItemDelegate(styledItemDelegate)
# create the view
self.setSelectionMode(QAbstractItemView.SingleSelection)
#self.setSelectionBehavior(QAbstractItemView.SelectRows)
# set the table model
self.tablemodel = MyTableModel(self)
self.setModel(self.tablemodel)
self.clicked.connect(self.showSelection)
#self.dataChanged.connect(self.selection_changed)
# set the minimum size
self.setMinimumSize(100, 100)
# set horizontal header properties
hh = self.horizontalHeader()
hh.setMinimumSectionSize(75)
hh.setStretchLastSection(True)
hh.setSortIndicator(1, Qt.AscendingOrder)
vh = self.verticalHeader()
vh.setVisible(False)
# set column width to fit contents
self.resizeColumnsToContents()
# set row height
self.resizeRowsToContents()
# enable sorting
self.setSortingEnabled(True)
def createGUI(self):
colorEditorFactory = QItemEditorFactory()
colorListItemEditorCreator = ColorListItemEditorCreator()
colorListItemEditorCreator.setActivatedSlot(self.comboBoxActivated)
colorEditorFactory.registerEditor(QVariant.Color,
colorListItemEditorCreator)
colorEditorDelegate = QStyledItemDelegate(self)
colorEditorDelegate.setItemEditorFactory(colorEditorFactory)
figureEditorFactory = QItemEditorFactory()
figureListItemEditorCreator = FigureListItemEditorCreator()
figureListItemEditorCreator.setActivatedSlot(self.comboBoxActivated)
figureEditorFactory.registerEditor(QVariant.String,
figureListItemEditorCreator)
figureEditorDelegate = QStyledItemDelegate(self)
figureEditorDelegate.setItemEditorFactory(figureEditorFactory)
self.regionTableWidget.cellChanged.connect(
self.regionTableWidgetCellChanged)
self.regionTableWidget.setColumnCount(3)
self.regionTableWidget.setItemDelegateForColumn(1, colorEditorDelegate)
self.regionTableWidget.setItemDelegateForColumn(
2, figureEditorDelegate)
self.regionTableWidget.setHorizontalHeaderLabels(
["Name", "Color", "Type"])
self.regionTableWidget.verticalHeader().setVisible(False)
self.regionTableWidget.resize(150, 50)
qApp = QtWidgets.qApp
self.upRegionButton.setIcon(qApp.style().standardIcon(
QStyle.SP_ArrowUp))
self.downRegionButton.setIcon(qApp.style().standardIcon(
QStyle.SP_ArrowDown))
self.addRegionButton.clicked.connect(self.addRegionButtonClicked)
self.removeRegionButton.clicked.connect(self.removeRegionButtonClicked)
self.upRegionButton.clicked.connect(self.upRegionButtonClicked)
self.downRegionButton.clicked.connect(self.downRegionButtonClicked)
self.radiusSpinBox.valueChanged.connect(self.radiusSpinBoxValueChanged)
self.actionCoordinates.triggered.connect(self.setCoordinatesVisible)
self.actionPoints.triggered.connect(self.setPointsVisible)
self.actionLines.triggered.connect(self.setLinesVisible)
self.actionRegions.triggered.connect(self.setRegionsVisible)
class RecipientsEditor(QTableWidget):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.setRowCount(1)
self.setColumnCount(2)
self.verticalHeader().hide()
self.horizontalHeader().hide()
self.horizontalHeader().setSectionResizeMode(
QHeaderView.ResizeToContents)
self.tdelegate = QStyledItemDelegate()
self.tdelegate.setItemEditorFactory(TypeFactory(self))
self.setItemDelegateForColumn(0, self.tdelegate)
self.edelegate = QStyledItemDelegate()
self.edelegate.setItemEditorFactory(EditorFactory(self))
self.setItemDelegateForColumn(1, self.edelegate)
self.itemChanged.connect(self._updateColumnCount)
self.setItem(0, 0, QTableWidgetItem('To'))
self.msg = None
def set_message(self, msg):
self.msg = msg
@Slot(QTableWidgetItem)
def _updateColumnCount(self, qitem):
if qitem.column() == 0:
return
if not qitem.text().strip():
if self.rowCount() > 1:
self.removeRow(qitem.row())
elif qitem.row() + 1 == self.rowCount():
cur = self.rowCount()
self.setRowCount(cur + 1)
self.setItem(cur, 0, QTableWidgetItem('To'))
def sizeHint(self):
return QSize(0, self.sizeHintForRow(0))
def set_recipients(self, *, to=None, cc=None, bcc=None):
by_type = {
'To': to or (),
'Cc': cc or (),
'Bcc': bcc or (),
}
self.setRowCount(sum(len(addrs) for addrs in by_type.values()) + 1)
row = 0
for type_, pairs in by_type.items():
for name, addr in pairs:
self.setItem(row, 0, QTableWidgetItem(type_))
if name:
self.setItem(row, 1, QTableWidgetItem(f'{name} <{addr}>'))
else:
self.setItem(row, 1, QTableWidgetItem(addr))
row += 1
def get_recipients(self):
by_type = {
'To': [],
'Cc': [],
'Bcc': [],
}
for row in range(self.rowCount() -
1): # last line is supposed to be empty
text = self.item(row, 1).text()
mtc = re.fullmatch(r'(.*)\s*<([^>]+)>\s*', text)
if mtc:
name = mtc[1].strip()
addr = mtc[2]
else:
name = ''
addr = text
by_type[self.item(row, 0).text()].append((name, addr))
return by_type
editStarted = Signal(QLineEdit)
