def createWidget(self): if self.dialogType == DIALOG_BATCH: widget = BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) widget.valueChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) return widget else: return None
def createWidget(self): if self.dialogType == DIALOG_STANDARD: widget = QWidget() layout = QHBoxLayout() layout.setMargin(0) layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(2) self.combo = QgsMapLayerComboBox() layout.addWidget(self.combo) btn = QToolButton() btn.setText('...') btn.setToolTip(self.tr("Select file")) btn.clicked.connect(self.selectFile) layout.addWidget(btn) widget.setLayout(layout) if self.param.optional: self.combo.setAllowEmptyLayer(True) if ProcessingConfig.getSetting(ProcessingConfig.SHOW_CRS_DEF): self.combo.setShowCrs(True) self.combo.setFilters(QgsMapLayerProxyModel.RasterLayer) self.combo.setExcludedProviders(['grass']) self.combo.currentIndexChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) self.combo.currentTextChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) return widget elif self.dialogType == DIALOG_BATCH: return BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) else: self.combo = QComboBox() layers = self.dialog.getAvailableValuesOfType( ParameterRaster, OutputRaster) self.combo.setEditable(True) for layer in layers: self.combo.addItem(self.dialog.resolveValueDescription(layer), layer) if self.param.optional: self.combo.setEditText("") widget = QWidget() layout = QHBoxLayout() layout.setMargin(0) layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(2) layout.addWidget(self.combo) btn = QToolButton() btn.setText('...') btn.setToolTip(self.tr("Select file")) btn.clicked.connect(self.selectFile) layout.addWidget(btn) widget.setLayout(layout) return widget
def addRow(self): self.wrappers.append([None] * self.tblParameters.columnCount()) self.tblParameters.setRowCount(self.tblParameters.rowCount() + 1) context = dataobjects.createContext() wrappers = {} row = self.tblParameters.rowCount() - 1 column = 0 for param in self.alg.parameterDefinitions(): if param.flags( ) & QgsProcessingParameterDefinition.FlagHidden or param.isDestination( ): continue if isinstance( param, (QgsProcessingParameterMapLayer, QgsProcessingParameterRasterLayer, QgsProcessingParameterVectorLayer, QgsProcessingParameterMeshLayer, QgsProcessingParameterFile)): self.tblParameters.setCellWidget( row, column, BatchInputSelectionPanel(param, row, column, self.parent)) else: wrapper = WidgetWrapperFactory.create_wrapper( param, self.parent, row, column) wrappers[param.name()] = wrapper self.setCellWrapper(row, column, wrapper, context) column += 1 for out in self.alg.destinationParameterDefinitions(): if out.flags() & QgsProcessingParameterDefinition.FlagHidden: continue self.tblParameters.setCellWidget( row, column, BatchOutputSelectionPanel(out, self.alg, row, column, self)) column += 1 if len(self.alg.destinationParameterDefinitions()) > 0: item = QComboBox() item.addItem(self.tr('Yes')) item.addItem(self.tr('No')) item.setCurrentIndex(0) self.tblParameters.setCellWidget(row, column, item) for wrapper in list(wrappers.values()): wrapper.postInitialize(list(wrappers.values()))
def createWidget(self): if self.dialogType == DIALOG_STANDARD: layers = dataobjects.getRasterLayers() items = [] if self.param.optional: items.append((self.NOT_SELECTED, None)) for layer in layers: items.append((getExtendedLayerName(layer), layer)) return InputLayerSelectorPanel(items, self.param) elif self.dialogType == DIALOG_BATCH: return BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) else: widget = QComboBox() widget.setEditable(True) files = self.dialog.getAvailableValuesOfType(ParameterRaster, OutputRaster) for f in files: widget.addItem(self.dialog.resolveValueDescription(f), f) if self.param.optional: widget.setEditText("") return widget
def createWidget(self): if self.dialogType == DIALOG_STANDARD: if self.param.datatype == dataobjects.TYPE_FILE: return MultipleInputPanel(datatype=dataobjects.TYPE_FILE) else: if self.param.datatype == dataobjects.TYPE_RASTER: options = dataobjects.getRasterLayers(sorting=False) elif self.param.datatype == dataobjects.TYPE_VECTOR_ANY: options = dataobjects.getVectorLayers(sorting=False) else: options = dataobjects.getVectorLayers([self.param.datatype], sorting=False) opts = [getExtendedLayerName(opt) for opt in options] return MultipleInputPanel(opts) elif self.dialogType == DIALOG_BATCH: widget = BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) widget.valueChanged.connect(lambda: self.widgetValueHasChanged.emit(self)) return widget else: options = [self.dialog.resolveValueDescription(opt) for opt in self._getOptions()] return MultipleInputPanel(options)
def createWidget(self): if self.dialogType == DIALOG_STANDARD: if self.param.datatype == dataobjects.TYPE_FILE: return MultipleInputPanel(datatype=dataobjects.TYPE_FILE) else: if self.param.datatype == dataobjects.TYPE_RASTER: options = QgsProcessingUtils.compatibleRasterLayers(QgsProject.instance(), False) elif self.param.datatype in (dataobjects.TYPE_VECTOR_ANY, dataobjects.TYPE_TABLE): options = QgsProcessingUtils.compatibleVectorLayers(QgsProject.instance(), [], False) else: options = QgsProcessingUtils.compatibleVectorLayers(QgsProject.instance(), [self.param.datatype], False) opts = [getExtendedLayerName(opt) for opt in options] return MultipleInputPanel(opts) elif self.dialogType == DIALOG_BATCH: widget = BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) widget.valueChanged.connect(lambda: self.widgetValueHasChanged.emit(self)) return widget else: options = [self.dialog.resolveValueDescription(opt) for opt in self._getOptions()] return MultipleInputPanel(options)
def getWidgetFromParameter(self, param, row, col): if isinstance(param, (ParameterRaster, ParameterVector, ParameterTable, ParameterMultipleInput)): item = BatchInputSelectionPanel(param, row, col, self) elif isinstance(param, ParameterBoolean): item = QComboBox() item.addItem(self.tr('Yes')) item.addItem(self.tr('No')) if param.default: item.setCurrentIndex(0) else: item.setCurrentIndex(1) elif isinstance(param, ParameterSelection): item = QComboBox() item.addItems(param.options) elif isinstance(param, ParameterFixedTable): item = FixedTablePanel(param) elif isinstance(param, ParameterExtent): item = ExtentSelectionPanel(self.parent, self.alg, param.default) elif isinstance(param, ParameterPoint): item = PointSelectionPanel(self.parent, param.default) elif isinstance(param, ParameterCrs): item = CrsSelectionPanel(param.default) elif isinstance(param, ParameterFile): item = FileSelectionPanel(param.isFolder) elif isinstance(param, ParameterGeometryPredicate): item = GeometryPredicateSelectionPanel(param.enabledPredicates, rows=1) width = max(self.tblParameters.columnWidth(col), item.sizeHint().width()) self.tblParameters.setColumnWidth(col, width) else: item = QLineEdit() try: item.setText(unicode(param.default)) except: pass return item
def createWidget(self): if self.dialogType == DIALOG_STANDARD: widget = QWidget() layout = QHBoxLayout() layout.setMargin(0) layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(2) self.combo = QgsMapLayerComboBox() layout.addWidget(self.combo) btn = QToolButton() btn.setText('...') btn.setToolTip(self.tr("Select file")) btn.clicked.connect(self.selectFile) layout.addWidget(btn) widget.setLayout(layout) filters = QgsMapLayerProxyModel.Filters() if self.param.datatype == [-1] or -1 in self.param.datatype: filters = QgsMapLayerProxyModel.HasGeometry if QgsWkbTypes.PointGeometry in self.param.datatype: filters |= QgsMapLayerProxyModel.PointLayer if QgsWkbTypes.LineGeometry in self.param.datatype: filters |= QgsMapLayerProxyModel.LineLayer if QgsWkbTypes.PolygonGeometry in self.param.datatype: filters |= QgsMapLayerProxyModel.PolygonLayer try: if iface.activeLayer().type() == QgsMapLayer.VectorLayer: self.combo.setLayer(iface.activeLayer()) except: pass if self.param.optional: self.combo.setAllowEmptyLayer(True) if ProcessingConfig.getSetting(ProcessingConfig.SHOW_CRS_DEF): self.combo.setShowCrs(True) self.combo.setFilters(filters) self.combo.setExcludedProviders(['grass']) self.combo.currentIndexChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) self.combo.currentTextChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) return widget elif self.dialogType == DIALOG_BATCH: widget = BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) widget.valueChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) return widget else: self.combo = QComboBox() layers = self.dialog.getAvailableValuesOfType( ParameterVector, OutputVector) self.combo.setEditable(True) for layer in layers: self.combo.addItem(self.dialog.resolveValueDescription(layer), layer) if self.param.optional: self.combo.setEditText("") widget = QWidget() layout = QHBoxLayout() layout.setMargin(0) layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(2) layout.addWidget(self.combo) btn = QToolButton() btn.setText('...') btn.setToolTip(self.tr("Select file")) btn.clicked.connect(self.selectFile) layout.addWidget(btn) widget.setLayout(layout) return widget
def createWidget(self): if self.dialogType == DIALOG_STANDARD: widget = QWidget() layout = QHBoxLayout() layout.setMargin(0) layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(2) self.combo = QgsMapLayerComboBox() layout.addWidget(self.combo) btn = QToolButton() btn.setText('...') btn.setToolTip(self.tr("Select file")) btn.clicked.connect(self.selectFile) layout.addWidget(btn) widget.setLayout(layout) if self.param.optional: self.combo.setAllowEmptyLayer(True) self.combo.setFilters(QgsMapLayerProxyModel.VectorLayer) self.combo.setExcludedProviders(['grass']) try: if iface.activeLayer().type() == QgsMapLayer.VectorLayer: self.combo.setLayer(iface.activeLayer()) except: pass self.combo.currentIndexChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) self.combo.currentTextChanged.connect( lambda: self.widgetValueHasChanged.emit(self)) return widget elif self.dialogType == DIALOG_BATCH: return BatchInputSelectionPanel(self.param, self.row, self.col, self.dialog) else: self.combo = QComboBox() layers = self.dialog.getAvailableValuesOfType( ParameterRaster, OutputRaster) self.combo.setEditable(True) tables = self.dialog.getAvailableValuesOfType( ParameterTable, OutputTable) layers = self.dialog.getAvailableValuesOfType( ParameterVector, OutputVector) if self.param.optional: self.combo.addItem(self.NOT_SELECTED, None) for table in tables: self.combo.addItem(self.dialog.resolveValueDescription(table), table) for layer in layers: self.combo.addItem(self.dialog.resolveValueDescription(layer), layer) widget = QWidget() layout = QHBoxLayout() layout.setMargin(0) layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(2) layout.addWidget(self.combo) btn = QToolButton() btn.setText('...') btn.setToolTip(self.tr("Select file")) btn.clicked.connect(self.selectFile) layout.addWidget(btn) widget.setLayout(layout) return widget
def getWidgetFromParameter(self, param, row, col): if isinstance(param, (ParameterRaster, ParameterVector, ParameterTable, ParameterMultipleInput)): item = BatchInputSelectionPanel(param, row, col, self) elif isinstance(param, ParameterBoolean): item = QComboBox() item.addItem(self.tr('Yes')) item.addItem(self.tr('No')) if param.default: item.setCurrentIndex(0) else: item.setCurrentIndex(1) elif isinstance(param, ParameterSelection): item = QComboBox() item.addItems(param.options) elif isinstance(param, ParameterFixedTable): item = FixedTablePanel(param) elif isinstance(param, ParameterExtent): item = ExtentSelectionPanel(self.parent, self.alg, param.default) elif isinstance(param, ParameterCrs): item = CrsSelectionPanel(param.default) elif isinstance(param, ParameterFile): item = FileSelectionPanel(param.isFolder) elif isinstance(param, ParameterGeometryPredicate): item = GeometryPredicateSelectionPanel(param.enabledPredicates, rows=1) width = max(self.tblParameters.columnWidth(col), item.sizeHint().width()) self.tblParameters.setColumnWidth(col, width) else: item = QLineEdit() try: item.setText(unicode(param.default)) except: pass return item
def getWidgetFromParameter(self, param, row, col): if isinstance(param, (ParameterRaster, ParameterVector, ParameterTable, ParameterMultipleInput)): item = BatchInputSelectionPanel(param, row, col, self) elif isinstance(param, ParameterBoolean): item = QtGui.QComboBox() item.addItem("Yes") item.addItem("No") if param.default: item.setCurrentIndex(0) else: item.setCurrentIndex(1) elif isinstance(param, ParameterSelection): item = QtGui.QComboBox() item.addItems(param.options) elif isinstance(param, ParameterFixedTable): item = FixedTablePanel(param) elif isinstance(param, ParameterExtent): item = ExtentSelectionPanel(self, self.alg, param.default) elif isinstance(param, ParameterCrs): item = CrsSelectionPanel(param.default) elif isinstance(param, ParameterFile): item = FileSelectionPanel(param.isFolder) else: item = QtGui.QLineEdit() try: item.setText(str(param.default)) except: pass return item
def getWidgetFromParameter(self, param, row, col): if isinstance(param, (ParameterRaster, ParameterVector, ParameterTable, ParameterMultipleInput)): item = BatchInputSelectionPanel(param, row, col, self) elif isinstance(param, ParameterBoolean): item = QtGui.QComboBox() item.addItem('Yes') item.addItem('No') if param.default: item.setCurrentIndex(0) else: item.setCurrentIndex(1) elif isinstance(param, ParameterSelection): item = QtGui.QComboBox() item.addItems(param.options) elif isinstance(param, ParameterFixedTable): item = FixedTablePanel(param) elif isinstance(param, ParameterExtent): item = ExtentSelectionPanel(self, self.alg, param.default) elif isinstance(param, ParameterCrs): item = CrsSelectionPanel(param.default) elif isinstance(param, ParameterFile): item = FileSelectionPanel(param.isFolder) else: item = QtGui.QLineEdit() try: item.setText(str(param.default)) except: pass return item