| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.jetbrains.python.console; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Pair; |
| import com.intellij.util.Function; |
| import com.jetbrains.python.console.pydev.AbstractConsoleCommunication; |
| import com.jetbrains.python.console.pydev.InterpreterResponse; |
| import com.jetbrains.python.console.pydev.PydevCompletionVariant; |
| import com.jetbrains.python.debugger.PyDebugProcess; |
| import com.jetbrains.python.debugger.PyDebuggerException; |
| import com.jetbrains.python.debugger.pydev.PyDebugCallback; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.List; |
| |
| /** |
| * @author traff |
| */ |
| public class PythonDebugConsoleCommunication extends AbstractConsoleCommunication { |
| private final PyDebugProcess myDebugProcess; |
| |
| private final StringBuilder myExpression = new StringBuilder(); |
| |
| |
| public PythonDebugConsoleCommunication(Project project, PyDebugProcess debugProcess) { |
| super(project); |
| myDebugProcess = debugProcess; |
| } |
| |
| @NotNull |
| @Override |
| public List<PydevCompletionVariant> getCompletions(String text, String actualToken) throws Exception { |
| return myDebugProcess.getCompletions(actualToken); |
| } |
| |
| @Override |
| public String getDescription(String text) { |
| return null; |
| } |
| |
| @Override |
| public boolean isWaitingForInput() { |
| return false; |
| } |
| |
| @Override |
| public boolean isExecuting() { |
| return false; |
| } |
| |
| protected void exec(final ConsoleCodeFragment command, final PyDebugCallback<Pair<String, Boolean>> callback) { |
| myDebugProcess.consoleExec(command.getText(), new PyDebugCallback<String>() { |
| @Override |
| public void ok(String value) { |
| callback.ok(parseExecResponseString(value)); |
| } |
| |
| @Override |
| public void error(PyDebuggerException exception) { |
| callback.error(exception); |
| } |
| }); |
| } |
| |
| public void execInterpreter(ConsoleCodeFragment code, final Function<InterpreterResponse, Object> callback) { |
| myExpression.append(code.getText()); |
| exec(new ConsoleCodeFragment(myExpression.toString(), false), new PyDebugCallback<Pair<String, Boolean>>() { |
| @Override |
| public void ok(Pair<String, Boolean> executed) { |
| boolean more = executed.second; |
| |
| if (!more) { |
| myExpression.setLength(0); |
| } |
| callback.fun(new InterpreterResponse(more, isWaitingForInput())); |
| } |
| |
| @Override |
| public void error(PyDebuggerException exception) { |
| myExpression.setLength(0); |
| callback.fun(new InterpreterResponse(false, isWaitingForInput())); |
| } |
| }); |
| } |
| |
| @Override |
| public void interrupt() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public boolean isSuspended() { |
| return myDebugProcess.getSession().isSuspended(); |
| } |
| } |