def setTableContent(self):
params = self.alg.parameters
outputs = self.alg.outputs
numParams = 0
for param in params:
if not param.hidden:
numParams += 1
numOutputs = 0
for output in outputs:
if not output.hidden:
numOutputs += 1
self.tableWidget.setRowCount(numParams + numOutputs)
i = 0
for param in params:
if param.hidden:
continue
item = QtGui.QTableWidgetItem(param.description)
item.setFlags(QtCore.Qt.ItemIsEnabled)
self.tableWidget.setItem(i, 0, item)
item = self.getWidgetFromParameter(param)
self.valueItems[param.name] = item
self.tableWidget.setCellWidget(i, 1, item)
self.tableWidget.setRowHeight(i, 22)
i += 1
for output in outputs:
if output.hidden:
continue
item = QtGui.QTableWidgetItem(output.description + "<" +
output.__module__.split(".")[-1] +
">")
item.setFlags(QtCore.Qt.ItemIsEnabled)
self.tableWidget.setItem(i, 0, item)
item = OutputSelectionPanel(output, self.alg)
self.valueItems[output.name] = item
self.tableWidget.setCellWidget(i, 1, item)
self.tableWidget.setRowHeight(i, 22)
i += 1
def initGUI(self):
tooltips = self.alg.getParameterDescriptions()
tableLike = SextanteConfig.getSetting(SextanteConfig.TABLE_LIKE_PARAM_PANEL)
if tableLike:
self.tableWidget = QtGui.QTableWidget()
self.tableWidget.setSelectionMode(QtGui.QAbstractItemView.NoSelection)
self.tableWidget.setColumnCount(2)
self.tableWidget.setColumnWidth(0,300)
self.tableWidget.setColumnWidth(1,300)
self.tableWidget.setHorizontalHeaderItem(0, QtGui.QTableWidgetItem("Parameter"))
self.tableWidget.setHorizontalHeaderItem(1, QtGui.QTableWidgetItem("Value"))
self.tableWidget.verticalHeader().setVisible(False)
self.tableWidget.horizontalHeader().setResizeMode(QtGui.QHeaderView.Stretch)
self.setTableContent()
self.verticalLayout = QtGui.QVBoxLayout()
self.verticalLayout.setSpacing(0)
self.verticalLayout.setMargin(0)
self.verticalLayout.addWidget(self.tableWidget)
self.setLayout(self.verticalLayout)
else:
self.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Expanding)
self.verticalLayout = QtGui.QVBoxLayout()
self.verticalLayout.setSpacing(5)
self.verticalLayout.setMargin(20)
for param in self.alg.parameters:
if param.isAdvanced:
self.advancedButton = QtGui.QPushButton()
self.advancedButton.setText("Show advanced parameters")
self.advancedButton.setMaximumWidth(150)
QtCore.QObject.connect(self.advancedButton, QtCore.SIGNAL("clicked()"), self.showAdvancedParametersClicked)
self.verticalLayout.addWidget(self.advancedButton)
break
for param in self.alg.parameters:
if param.hidden:
continue
desc = param.description
if isinstance(param, ParameterExtent):
desc += "(xmin, xmax, ymin, ymax)"
label = QtGui.QLabel(desc)
self.labels[param.name] = label
widget = self.getWidgetFromParameter(param)
self.valueItems[param.name] = widget
if isinstance(param, ParameterVector):
layout = QtGui.QHBoxLayout()
layout.setSpacing(2)
layout.setMargin(0)
layout.addWidget(widget)
button = QtGui.QToolButton()
icon = QtGui.QIcon(os.path.dirname(__file__) + "/../images/iterate.png")
button.setIcon(icon)
button.setToolTip("Iterate over this layer")
button.setCheckable(True)
button.setMaximumWidth(30)
button.setMaximumHeight(30)
layout.addWidget(button)
self.iterateButtons[param.name] = button
QtCore.QObject.connect(button, QtCore.SIGNAL("toggled(bool)"), self.buttonToggled)
widget = QtGui.QWidget()
widget.setLayout(layout)
if param.name in tooltips.keys():
tooltip = tooltips[param.name]
else:
tooltip = param.description
label.setToolTip(tooltip)
widget.setToolTip(tooltip)
if param.isAdvanced:
label.setVisible(self.showAdvanced)
widget.setVisible(self.showAdvanced)
self.widgets[param.name] = widget
self.verticalLayout.addWidget(label)
self.verticalLayout.addWidget(widget)
for output in self.alg.outputs:
if output.hidden:
continue
label = QtGui.QLabel(output.description)
widget = OutputSelectionPanel(output,self.alg)
self.verticalLayout.addWidget(label)
self.verticalLayout.addWidget(widget)
if isinstance(output, (OutputRaster, OutputVector, OutputTable, OutputHTML)):
check = QtGui.QCheckBox()
check.setText("Open output file after running algorithm")
check.setChecked(True)
self.verticalLayout.addWidget(check)
self.checkBoxes[output.name] = check
self.valueItems[output.name] = widget
self.verticalLayout.addStretch(1000)
self.setLayout(self.verticalLayout)