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package org.openembedded.bc.ui.wizards.install;
import java.io.File;
import java.io.IOException;
import java.io.Writer;
import java.lang.reflect.InvocationTargetException;
import java.util.Map;
import org.eclipse.core.commands.ParameterValueConversionException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Text;
import org.openembedded.bc.ui.Activator;
import org.openembedded.bc.ui.model.ProjectInfo;
import org.openembedded.bc.ui.wizards.FiniteStateWizard;
import org.openembedded.bc.ui.wizards.FiniteStateWizardPage;
import org.openembedded.bc.ui.wizards.importProject.ImportOEProjectWizard;
import org.openembedded.bc.ui.wizards.newproject.BBConfigurationInitializeOperation;
/**
* Bitbake console view.
*
* @author kgilmer
*
*/
public class BitbakePage extends FiniteStateWizardPage {
private boolean valid = false;
public BitbakePage(Map model) {
super("Bitbake Console Page", model);
setTitle("Extracting BitBake Environment");
setMessage("Output of 'bitbake -e' command");
}
private Text txtConsole;
@Override
public void createControl(Composite parent) {
Composite top = new Composite(parent, SWT.NONE);
top.setLayoutData(new GridData(GridData.FILL_BOTH));
top.setLayout(new GridLayout());
txtConsole = new Text(top, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
txtConsole.setLayoutData(new GridData(GridData.FILL_BOTH));
txtConsole.setEditable(false);
txtConsole.setFont(JFaceResources.getFont(JFaceResources.TEXT_FONT));
setControl(top);
}
@Override
public void pageCleanup() {
Activator.resetBBSession((String) model.get(ImportOEProjectWizard.KEY_LOCATION));
}
@Override
public void pageDisplay() {
Map props = (Map) model.get(OptionsPage.OPTION_MAP);
try {
String initPath = InstallJob.substitute((String) props.get(BBCProjectPage.INIT_SCRIPT_KEY), model);
String location = InstallJob.substitute((String) props.get(BBCProjectPage.INSTALL_DIRECTORY_KEY), model);
String name = null;
if (props.containsKey(BBCProjectPage.PROJECT_NAME_KEY)) {
name = InstallJob.substitute((String) props.get(BBCProjectPage.PROJECT_NAME_KEY), model);
} else {
name = parseName((String) props.get("Install Directory"));
}
ProjectInfo pinfo = new ProjectInfo();
pinfo.setInitScriptPath(initPath);
pinfo.setLocation(location);
pinfo.setName(name);
ConsoleWriter cw = new ConsoleWriter();
this.getContainer().run(false, false, new BBConfigurationInitializeOperation(pinfo, cw));
txtConsole.setText(cw.getContents());
valid = true;
model.put(InstallWizard.KEY_PINFO, pinfo);
} catch (InvocationTargetException e) {
Activator.getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.ERROR, e.getTargetException().getMessage(), e));
setErrorMessage("Failed to create project.");
txtConsole.setText(e.getTargetException().getMessage());
valid = false;
setPageComplete(valid);
return;
} catch (InterruptedException e) {
} catch (ParameterValueConversionException e) {
Activator.getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.ERROR, e.getMessage(), e));
setErrorMessage("Failed to create project: " + e.getMessage());
valid = false;
setPageComplete(valid);
return;
}
setPageComplete(valid);
((FiniteStateWizard) this.getWizard()).setCanFinish(true);
}
private String parseName(String name) {
String[] e = name.split(File.separator);
return e[e.length - 1];
}
@Override
protected void updateModel() {
}
@Override
protected boolean validatePage() {
return valid;
}
private class ConsoleWriter extends Writer {
private StringBuffer sb;
public ConsoleWriter() {
sb = new StringBuffer();
}
@Override
public void close() throws IOException {
}
public String getContents() {
return sb.toString();
}
@Override
public void flush() throws IOException {
}
@Override
public void write(char[] cbuf, int off, int len) throws IOException {
txtConsole.getText().concat(new String(cbuf));
}
@Override
public void write(String str) throws IOException {
sb.append(str);
}
}
}
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