def dropEvent(self, event):
QListWidget.dropEvent(self, event)
client_ids_list = []
for i in range(self.count()):
item = self.item(i)
#widget = self.itemWidget(item)
client_id = item.getClientId()
client_ids_list.append(client_id)
server = GUIServerThread.instance()
if server:
server.toDaemon('/ray/session/reorder_clients', *client_ids_list)
def dropEvent(self,event):
# override drop event so we can repopulate the table view
text = self.currentItem().text()
ret = QListWidget.dropEvent(self,event)
self.writeNames()
self.selectTable(text)
return ret
def tab2UI(self):
layout = QGridLayout()
layout.setContentsMargins(10, 10, 10, 10)
layout.setSpacing(10)
radio_line = QRadioButton('line')
radio_scatter = QRadioButton('scatter')
layout.addWidget(QLabel(self.translate('Curve Type')), 0, 0, 1, 1)
layout.addWidget(radio_line, 0, 1, 1, 1)
layout.addWidget(radio_scatter, 0, 2, 1, 1)
lineWidth = SpinBox(lower=1)
layout.addWidget(QLabel(self.translate('Curve Width')), 1, 0, 1, 1)
layout.addWidget(lineWidth, 1, 1, 1, 1)
symbolSize = SpinBox(lower=1)
layout.addWidget(QLabel(self.translate('Symbol Size')), 2, 0, 1, 1)
layout.addWidget(symbolSize, 2, 1, 1, 1)
def saveColors():
array = []
for i in range(colorList.count()):
item = colorList.item(i)
color = item.background().color()
array.append(color)
self.setSetting('Curve/colors', array)
colorList = QListWidget()
colorList.setFixedWidth(80)
colorList.setDragEnabled(True)
colorList.setProperty("showDropIndicator", True)
colorList.setDragDropMode(QAbstractItemView.DragDrop)
colorList.setDefaultDropAction(Qt.MoveAction)
drop = colorList.dropEvent
colorList.dropEvent = lambda x: drop(x) or saveColors()
layout.addWidget(QLabel(self.translate('Color Sequence')), 3, 0, 1, 1)
layout.addWidget(colorList, 3, 1, 7, 1)
applyBtn = QPushButton(self.translate('Apply'))
layout.addWidget(applyBtn, 10, 0, 1, 4)
ctype = self.defaultSetting('Curve/type', 'line')
if ctype == 'line':
radio_line.setChecked(True)
else:
radio_scatter.setChecked(True)
lineWidth.setValue(int(self.defaultSetting('Curve/width', 3)))
symbolSize.setValue(int(self.defaultSetting('Curve/size', 5)))
colors = self.defaultSetting(
'Curve/colors',
['#FF0000', '#0000FF', '#00FF00', '#FFFF00', '#FF00FF', '#00FFFF'])
for color in colors:
item = QListWidgetItem()
#item.setText(color)
#item.setTextColor(QColor(color))
brush = QBrush(QColor(color))
brush.setStyle(Qt.SolidPattern)
item.setBackground(brush)
colorList.addItem(item)
def changeColor():
items = colorList.selectedItems()
if len(items) == 0:
return
item = items[0]
currentcolor = item.background().color()
color = QColorDialog.getColor(currentcolor)
if not QColor.isValid(color):
return
brush = QBrush(QColor(color))
brush.setStyle(Qt.SolidPattern)
item.setBackground(brush)
saveColors()
def showMenu():
item = colorList.currentItem()
if not item:
delColorAction.setDisabled(True)
else:
delColorAction.setEnabled(True)
menu.exec_(QCursor.pos())
def addColor():
color = QColorDialog.getColor(QColor('#000000'))
if not QColor.isValid(color):
return
item = QListWidgetItem()
brush = QBrush(QColor(color))
brush.setStyle(Qt.SolidPattern)
item.setBackground(brush)
citem = colorList.currentItem()
if not citem:
colorList.addItem(item)
else:
colorList.insertItem(colorList.currentRow(), item)
saveColors()
def delColor():
colorList.takeItem(colorList.currentRow())
saveColors()
menu = QMenu(colorList)
addColorAction = QAction(self.translate('Add Color'), menu)
delColorAction = QAction(self.translate('Del Color'), menu)
menu.addAction(addColorAction)
menu.addAction(delColorAction)
addColorAction.triggered.connect(addColor)
delColorAction.triggered.connect(delColor)
colorList.setContextMenuPolicy(Qt.CustomContextMenu)
colorList.customContextMenuRequested.connect(showMenu)
radio_line.toggled.connect(
lambda: self.setSetting('Curve/type', 'line'))
radio_scatter.toggled.connect(
lambda: self.setSetting('Curve/type', 'scatter'))
lineWidth.valueChanged.connect(
lambda x: self.setSetting('Curve/width', x))
symbolSize.valueChanged.connect(
lambda x: self.setSetting('Curve/size', x))
colorList.doubleClicked.connect(changeColor)
applyBtn.clicked.connect(self.drawCurves)
self.stack2.setLayout(layout)
def dropEvent(self, *pargs, **kwargs):
QListWidget.dropEvent(self, *pargs, **kwargs)
self.item_dropped.emit()
