def on_btnBookmarks_clicked(self): self.dlgBookmarks = Bookmarks(self.fl) QObject.connect(self.dlgBookmarks, SIGNAL("getBookmarkDescription(QTreeWidgetItem)"), self.getBookmark) QObject.connect(self.dlgBookmarks, SIGNAL("bookmarksChanged()"), self, SIGNAL("bookmarksChanged()")) self.dlgBookmarks.show()
def on_btnBookmarks_clicked(self): self.dlgBookmarks = Bookmarks(self.fl) self.dlgBookmarks.getBookmarkDescription.connect(self.getBookmark) # self.dlgBookmarks.bookmarksChanged.connect(bookmarksChanged()) self.dlgBookmarks.show()
class QgsWpsGui(QDialog, QObject, Ui_QgsWps): MSG_BOX_TITLE = "WPS" getDescription = pyqtSignal(str, QTreeWidgetItem) newServer = pyqtSignal() editServer = pyqtSignal(str) deleteServer = pyqtSignal(str) connectServer = pyqtSignal(list) pushDefaultWPSServer = pyqtSignal(str) requestDescribeProcess = pyqtSignal(str, str) def __init__(self, parent, fl): QDialog.__init__(self, parent, fl) self.setupUi(self) self.fl = fl self.setWindowTitle('QGIS WPS-Client '+version()) self.dlgAbout = DlgAbout(parent) self.filterText = '' self.lneFilter.setText('') def initQgsWpsGui(self): ## self.btnOk.setEnabled(False) self.btnConnect.setEnabled(False) settings = QSettings() settings.beginGroup("WPS") connections = settings.childGroups() self.cmbConnections.clear() self.cmbConnections.addItems(connections) self.treeWidget.clear() if self.cmbConnections.size() > 0: self.btnConnect.setEnabled(True) self.btnEdit.setEnabled(True) self.btnDelete.setEnabled(True) return 1 def getBookmark(self, item): self.requestDescribeProcess.emit(item.text(0), item.text(1)) def on_buttonBox_rejected(self): self.close() # see http://www.riverbankcomputing.com/Docs/PyQt4/pyqt4ref.html#connecting-signals-and-slots # without this magic, the on_btnOk_clicked will be called two times: one clicked() and one clicked(bool checked) @pyqtSignature("on_buttonBox_accepted()") def on_buttonBox_accepted(self): if self.treeWidget.topLevelItemCount() == 0: QMessageBox.warning(None, 'WPS Warning','No Service connected!') else: try: self.getDescription.emit(self.cmbConnections.currentText(), self.treeWidget.currentItem() ) except: QMessageBox.information(None, self.tr('Error'), self.tr('Please select a process!')) # see http://www.riverbankcomputing.com/Docs/PyQt4/pyqt4ref.html#connecting-signals-and-slots # without this magic, the on_btnOk_clicked will be called two times: one clicked() and one clicked(bool checked) @pyqtSignature("on_btnConnect_clicked()") def on_btnConnect_clicked(self): self.treeWidget.clear() self.filterText = '' self.lneFilter.setText('') selectedWPS = self.cmbConnections.currentText() self.server = WpsServer.getServer(selectedWPS) self.server.capabilitiesRequestFinished.connect(self.createCapabilitiesGUI) self.server.requestCapabilities() @pyqtSignature("on_btnBookmarks_clicked()") def on_btnBookmarks_clicked(self): self.dlgBookmarks = Bookmarks(self.fl) self.dlgBookmarks.getBookmarkDescription.connect(self.getBookmark) # self.dlgBookmarks.bookmarksChanged.connect(bookmarksChanged()) self.dlgBookmarks.show() @pyqtSignature("on_btnNew_clicked()") def on_btnNew_clicked(self): self.newServer.emit() @pyqtSignature("on_btnEdit_clicked()") def on_btnEdit_clicked(self): self.editServer.emit(self.cmbConnections.currentText()) @pyqtSignature("on_cmbConnections_currentIndexChanged()") def on_cmbConnections_currentIndexChanged(self): pass @pyqtSignature("on_btnDelete_clicked()") def on_btnDelete_clicked(self): self.deleteServer.emit(self.cmbConnections.currentText()) def initTreeWPSServices(self, taglist): self.treeWidget.clear() self.treeWidget.setColumnCount(self.treeWidget.columnCount()) itemList = [] for items in taglist: if self.filterText == '': item = QTreeWidgetItem() ident = pystring(items[0]) title = pystring(items[1]) abstract = pystring(items[2]) item.setText(0,ident.strip()) item.setText(1,title.strip()) item.setText(2,abstract.strip()) itemList.append(item) else: if self.filterText in pystring(items[0]) or self.filterText in pystring(items[1]) or self.filterText in pystring(items[2]): item = QTreeWidgetItem() ident = pystring(items[0]) title = pystring(items[1]) abstract = pystring(items[2]) item.setText(0,ident.strip()) item.setText(1,title.strip()) item.setText(2,abstract.strip()) itemList.append(item) self.treeWidget.addTopLevelItems(itemList) @pyqtSignature("on_btnAbout_clicked()") def on_btnAbout_clicked(self): self.dlgAbout.show() pass @pyqtSignature("QTreeWidgetItem*, int") def on_treeWidget_itemDoubleClicked(self, item, column): self.getDescription.emit(self.cmbConnections.currentText(), self.treeWidget.currentItem() ) def createCapabilitiesGUI(self): # try: self.treeWidget.clear() self.itemListAll = self.server.parseCapabilitiesXML() self.initTreeWPSServices(self.itemListAll) # except: # pass @pyqtSignature("QString") def on_lneFilter_textChanged(self, p0): """ Slot documentation goes here. """ # TODO: not implemented yet self.filterText = p0 self.initTreeWPSServices(self.itemListAll)
class QgsWpsGui(QDialog, QObject, Ui_QgsWps): MSG_BOX_TITLE = "WPS" getDescription = pyqtSignal(str, QTreeWidgetItem) newServer = pyqtSignal() editServer = pyqtSignal(str) deleteServer = pyqtSignal(str) connectServer = pyqtSignal(list) pushDefaultWPSServer = pyqtSignal(str) requestDescribeProcess = pyqtSignal(str, str) def __init__(self, parent, fl): QDialog.__init__(self, parent, fl) self.setupUi(self) self.fl = fl self.setWindowTitle('QGIS WPS-Client ' + version()) self.dlgAbout = DlgAbout(parent) self.filterText = '' self.lneFilter.setText('') def initQgsWpsGui(self): ## self.btnOk.setEnabled(False) self.btnConnect.setEnabled(False) settings = QSettings() settings.beginGroup("WPS") connections = settings.childGroups() self.cmbConnections.clear() self.cmbConnections.addItems(connections) self.treeWidget.clear() if self.cmbConnections.size() > 0: self.btnConnect.setEnabled(True) self.btnEdit.setEnabled(True) self.btnDelete.setEnabled(True) try: settings = QSettings() myIndex = pyint(settings.value("WPS-lastConnection/Index", "Index")) self.cmbConnections.setCurrentIndex(myIndex) except: pass return 1 def getBookmark(self, item): self.requestDescribeProcess.emit(item.text(0), item.text(1)) def on_buttonBox_rejected(self): self.close() # see http://www.riverbankcomputing.com/Docs/PyQt4/pyqt4ref.html#connecting-signals-and-slots # without this magic, the on_btnOk_clicked will be called two times: one clicked() and one clicked(bool checked) @pyqtSignature("on_buttonBox_accepted()") def on_buttonBox_accepted(self): if self.treeWidget.topLevelItemCount() == 0: QMessageBox.warning(None, 'WPS Warning', 'No Service connected!') else: try: self.getDescription.emit(self.cmbConnections.currentText(), self.treeWidget.currentItem()) except: QMessageBox.information(None, self.tr('Error'), self.tr('Please select a process!')) # see http://www.riverbankcomputing.com/Docs/PyQt4/pyqt4ref.html#connecting-signals-and-slots # without this magic, the on_btnOk_clicked will be called two times: one clicked() and one clicked(bool checked) @pyqtSignature("on_btnConnect_clicked()") def on_btnConnect_clicked(self): self.treeWidget.clear() self.filterText = '' self.lneFilter.setText('') selectedWPS = self.cmbConnections.currentText() self.server = WpsServer.getServer(selectedWPS) self.server.capabilitiesRequestFinished.connect( self.createCapabilitiesGUI) self.server.requestCapabilities() @pyqtSignature("on_btnBookmarks_clicked()") def on_btnBookmarks_clicked(self): self.dlgBookmarks = Bookmarks(self.fl) self.dlgBookmarks.getBookmarkDescription.connect(self.getBookmark) # self.dlgBookmarks.bookmarksChanged.connect(bookmarksChanged()) self.dlgBookmarks.show() @pyqtSignature("on_btnNew_clicked()") def on_btnNew_clicked(self): self.newServer.emit() @pyqtSignature("on_btnEdit_clicked()") def on_btnEdit_clicked(self): self.editServer.emit(self.cmbConnections.currentText()) @pyqtSignature("on_cmbConnections_activated(int)") def on_cmbConnections_activated(self, index): settings = QSettings() settings.setValue("WPS-lastConnection/Index", pystring(index)) @pyqtSignature("on_btnDelete_clicked()") def on_btnDelete_clicked(self): self.deleteServer.emit(self.cmbConnections.currentText()) def initTreeWPSServices(self, taglist): self.treeWidget.clear() self.treeWidget.setColumnCount(self.treeWidget.columnCount()) itemList = [] for items in taglist: if self.filterText == '': item = QTreeWidgetItem() ident = pystring(items[0]) title = pystring(items[1]) abstract = pystring(items[2]) item.setText(0, ident.strip()) item.setText(1, title.strip()) item.setText(2, abstract.strip()) itemList.append(item) else: if self.filterText in pystring( items[0]) or self.filterText in pystring( items[1]) or self.filterText in pystring(items[2]): item = QTreeWidgetItem() ident = pystring(items[0]) title = pystring(items[1]) abstract = pystring(items[2]) item.setText(0, ident.strip()) item.setText(1, title.strip()) item.setText(2, abstract.strip()) itemList.append(item) self.treeWidget.addTopLevelItems(itemList) @pyqtSignature("on_btnAbout_clicked()") def on_btnAbout_clicked(self): self.dlgAbout.show() pass @pyqtSignature("QTreeWidgetItem*, int") def on_treeWidget_itemDoubleClicked(self, item, column): self.getDescription.emit(self.cmbConnections.currentText(), self.treeWidget.currentItem()) def createCapabilitiesGUI(self): # try: self.treeWidget.clear() self.itemListAll = self.server.parseCapabilitiesXML() self.initTreeWPSServices(self.itemListAll) # except: # pass @pyqtSignature("QString") def on_lneFilter_textChanged(self, p0): """ Slot documentation goes here. """ # TODO: not implemented yet self.filterText = p0 self.initTreeWPSServices(self.itemListAll)
def on_btnBookmarks_clicked(self): # QObject.connect(self.dlgBookmarks, SIGNAL("getBookmarkDescription(QString, QTreeWidgetItem)"), self.getDescription) # QObject.connect(self.dlgBookmarks, SIGNAL("removeBookmark(QTreeWidgetItem, int)"), self.removeBookmark) self.dlgBookmarks = Bookmarks(self.fl) QObject.connect(self.dlgBookmarks, SIGNAL("getBookmarkDescription(QTreeWidgetItem)"), self.getBookmark) self.dlgBookmarks.show()
class QgsWpsGui(QDialog, QObject, Ui_QgsWps): MSG_BOX_TITLE = "WPS" def __init__(self, parent, tools, fl): QDialog.__init__(self, parent, fl) self.setupUi(self) self.fl = fl self.tools = tools self.dlgAbout = DlgAbout(parent) def initQgsWpsGui(self): ## self.btnOk.setEnabled(False) self.btnConnect.setEnabled(False) settings = QSettings() settings.beginGroup("WPS") connections = settings.childGroups() self.cmbConnections.clear() self.cmbConnections.addItems(connections) self.treeWidget.clear() if self.cmbConnections.size() > 0: self.btnConnect.setEnabled(True) self.btnEdit.setEnabled(True) self.btnDelete.setEnabled(True) return 1 def getDescription(self, name, item): QMessageBox.information(None, '', name) self.tools.getServiceXML(name,"DescribeProcess",item.text(0)) def getBookmark(self, item): self.tools.getServiceXML(item.text(0),"DescribeProcess",item.text(1)) def on_buttonBox_rejected(self): self.close() # see http://www.riverbankcomputing.com/Docs/PyQt4/pyqt4ref.html#connecting-signals-and-slots # without this magic, the on_btnOk_clicked will be called two times: one clicked() and one clicked(bool checked) @pyqtSignature("on_buttonBox_accepted()") def on_buttonBox_accepted(self): if self.treeWidget.topLevelItemCount() == 0: QMessageBox.warning(None, 'WPS Warning','No Service connected!') else: self.emit(SIGNAL("getDescription(QString,QTreeWidgetItem)"), self.cmbConnections.currentText(), self.treeWidget.currentItem() ) # see http://www.riverbankcomputing.com/Docs/PyQt4/pyqt4ref.html#connecting-signals-and-slots # without this magic, the on_btnOk_clicked will be called two times: one clicked() and one clicked(bool checked) @pyqtSignature("on_btnConnect_clicked()") def on_btnConnect_clicked(self): self.treeWidget.clear() self.selectedWPS = self.cmbConnections.currentText() self.tools.getServiceXML(self.selectedWPS, 'GetCapabilities' ) try: QObject.disconnect(self.tools, SIGNAL("capabilitiesRequestIsFinished(QNetworkReply)"), self.createCapabilitiesGUI) except: pass QObject.connect(self.tools, SIGNAL("capabilitiesRequestIsFinished(QNetworkReply)"), self.createCapabilitiesGUI) @pyqtSignature("on_btnBookmarks_clicked()") def on_btnBookmarks_clicked(self): # QObject.connect(self.dlgBookmarks, SIGNAL("getBookmarkDescription(QString, QTreeWidgetItem)"), self.getDescription) # QObject.connect(self.dlgBookmarks, SIGNAL("removeBookmark(QTreeWidgetItem, int)"), self.removeBookmark) self.dlgBookmarks = Bookmarks(self.fl) QObject.connect(self.dlgBookmarks, SIGNAL("getBookmarkDescription(QTreeWidgetItem)"), self.getBookmark) self.dlgBookmarks.show() @pyqtSignature("on_btnNew_clicked()") def on_btnNew_clicked(self): self.emit(SIGNAL("newServer()")) @pyqtSignature("on_btnEdit_clicked()") def on_btnEdit_clicked(self): self.emit(SIGNAL("editServer(QString)"), self.cmbConnections.currentText()) @pyqtSignature("on_cmbConnections_currentIndexChanged()") def on_cmbConnections_currentIndexChanged(self): pass @pyqtSignature("on_btnDelete_clicked()") def on_btnDelete_clicked(self): self.emit(SIGNAL("deleteServer(QString)"), self.cmbConnections.currentText()) @pyqtSignature("on_pushDefaultServer_clicked()") def on_pushDefaultServer_clicked(self): self.emit(SIGNAL("pushDefaultServer()")) def initTreeWPSServices(self, taglist): self.treeWidget.setColumnCount(self.treeWidget.columnCount()) itemList = [] for items in taglist: item = QTreeWidgetItem() ident = unicode(items[0],'latin1') title = unicode(items[1],'latin1') abstract = unicode(items[2],'latin1') item.setText(0,ident.strip()) item.setText(1,title.strip()) item.setText(2,abstract.strip()) itemList.append(item) self.treeWidget.addTopLevelItems(itemList) @pyqtSignature("on_btnAbout_clicked()") def on_btnAbout_clicked(self): self.dlgAbout.show() pass @pyqtSignature("QTreeWidgetItem*, int") def on_treeWidget_itemDoubleClicked(self, item, column): self.emit(SIGNAL("getDescription(QString,QTreeWidgetItem)"), self.cmbConnections.currentText(), self.treeWidget.currentItem() ) def createCapabilitiesGUI(self, reply): if reply.error() == 1: QMessageBox.information(None, '', QApplication.translate("QgsWpsGui","Connection Refused. Please check your Proxy-Settings")) pass else: try: self.treeWidget.clear() itemListAll = self.tools.parseCapabilitiesXML(reply.readAll().data()) self.initTreeWPSServices(itemListAll) except: pass