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/*******************************************************************************
* Copyright (c) 2016 Ericsson and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.eclipse.cdt.dsf.gdb.internal.ui.console;
import org.eclipse.cdt.debug.ui.debuggerconsole.IDebuggerConsoleView;
import org.eclipse.cdt.utils.pty.PTY;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.swt.SWT;
import org.eclipse.swt.SWTException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.console.AbstractConsole;
import org.eclipse.ui.console.IConsoleView;
import org.eclipse.ui.part.IPageBookViewPage;
/**
* A GDB CLI console.
* This console actually runs a GDB process in CLI mode to achieve a
* full-featured CLI interface. This is only supported with GDB >= 7.12
* and if IGDBBackend.isFullGdbConsoleSupported() returns true.
*/
public class GdbFullCliConsole extends AbstractConsole implements IGDBDebuggerConsole {
private final ILaunch fLaunch;
private final String fLabel;
private final PTY fGdbPty;
private GdbFullCliConsolePage fConsolePage;
private final GdbTerminalConnector fTerminalConnector;
public GdbFullCliConsole(ILaunch launch, String label, Process process, PTY pty) {
super(label, null, false);
fLaunch = launch;
fLabel = label;
fGdbPty = pty;
// Create a lifecycle listener to call init() and dispose()
new GdbConsoleLifecycleListener(this);
fTerminalConnector = new GdbTerminalConnector(process);
resetName();
}
@Override
protected void dispose() {
fTerminalConnector.dispose();
super.dispose();
}
@Override
public ILaunch getLaunch() { return fLaunch; }
@Override
public void resetName() {
String newName = computeName();
String name = getName();
if (!name.equals(newName)) {
try {
PlatformUI.getWorkbench().getDisplay().asyncExec(() -> setName(newName));
} catch (SWTException e) {
// display may be disposed, so ignore the exception
if (e.code != SWT.ERROR_WIDGET_DISPOSED) {
throw e;
}
}
}
}
protected String computeName() {
if (fLaunch == null) {
return ""; //$NON-NLS-1$
}
String label = fLabel;
ILaunchConfiguration config = fLaunch.getLaunchConfiguration();
if (config != null && !DebugUITools.isPrivate(config)) {
String type = null;
try {
type = config.getType().getName();
} catch (CoreException e) {
}
StringBuffer buffer = new StringBuffer();
buffer.append(config.getName());
if (type != null) {
buffer.append(" ["); //$NON-NLS-1$
buffer.append(type);
buffer.append("] "); //$NON-NLS-1$
}
buffer.append(label);
label = buffer.toString();
}
if (fLaunch.isTerminated()) {
return ConsoleMessages.ConsoleMessages_console_terminated + label;
}
return label;
}
@Override
public IPageBookViewPage createPage(IConsoleView view) {
// This console is not meant for the standard console view
return null;
}
@Override
public IPageBookViewPage createDebuggerPage(IDebuggerConsoleView view) {
view.setFocus();
fConsolePage = new GdbFullCliConsolePage(this, view, fGdbPty);
return fConsolePage;
}
public IGdbTerminalControlConnector getTerminalControlConnector() {
return fTerminalConnector;
}
}
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