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/*******************************************************************************
* Copyright (c) 2012 Red Hat.
* 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
*
* Contributors:
* Red Hat - Sami Wagiaalla
*******************************************************************************/
package org.eclipse.linuxtools.internal.systemtap.ui.ide.launcher;
import static org.eclipse.linuxtools.internal.systemtap.ui.ide.preferences.IDEPreferenceConstants.KEY;
import static org.eclipse.linuxtools.internal.systemtap.ui.ide.preferences.IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS;
import static org.eclipse.linuxtools.internal.systemtap.ui.ide.preferences.IDEPreferenceConstants.STAP_CMD_OPTION;
import org.eclipse.core.runtime.Platform;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.debug.ui.AbstractLaunchConfigurationTab;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.linuxtools.internal.systemtap.ui.ide.IDEPlugin;
import org.eclipse.linuxtools.internal.systemtap.ui.ide.preferences.IDEPreferenceConstants;
import org.eclipse.linuxtools.systemtap.graphing.ui.widgets.ExceptionErrorDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.plugin.AbstractUIPlugin;
public class SystemTapScriptOptionsTab extends AbstractLaunchConfigurationTab {
static final String MISC_COMMANDLINE_OPTIONS = "MiscComandLineOptions"; //$NON-NLS-1$
private Button checkBox[] = new Button[IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS.length];
private Text text[] = new Text[IDEPreferenceConstants.STAP_STRING_OPTIONS.length];
private Text targetProgramText;
private ModifyListener modifyListener = new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
updateLaunchConfigurationDialog();
}
};
private FileDialog fileDialog;
private Text miscCommandsText;
private Button dyninstCheckBox;
private Text targetPidText;
@Override
public void createControl(Composite parent) {
GridLayout singleColumnGridLayout = new GridLayout();
singleColumnGridLayout.numColumns = 1;
Composite comp = new Composite(parent, SWT.NONE);
setControl(comp);
comp.setLayout(singleColumnGridLayout);
comp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
this.fileDialog = new FileDialog(PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getShell(), SWT.OPEN);
fileDialog.setText(Messages.SystemTapScriptOptionsTab_selectExec);
fileDialog.setFilterPath(Platform.getLocation().toOSString());
// Target Executable path
Group targetExecutableGroup = new Group(comp, SWT.SHADOW_ETCHED_IN);
targetExecutableGroup.setText(Messages.SystemTapScriptOptionsTab_targetExec);
targetExecutableGroup
.setToolTipText(Messages.SystemTapScriptOptionsTab_targetToolTip);
targetExecutableGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL,
true, false));
GridLayout twoColumnGridLayout = new GridLayout();
twoColumnGridLayout.numColumns = 2;
targetExecutableGroup.setLayout(twoColumnGridLayout);
this.targetProgramText = new Text(targetExecutableGroup, SWT.SINGLE
| SWT.BORDER);
targetProgramText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true,
true));
targetProgramText.addModifyListener(modifyListener);
Button selectTargetProgramButton = new Button(targetExecutableGroup, 0);
GridData gridData = new GridData();
selectTargetProgramButton.setLayoutData(gridData);
selectTargetProgramButton
.setText(Messages.SystemTapScriptLaunchConfigurationTab_browse);
selectTargetProgramButton.addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent e) {
String fileName = fileDialog.open();
if (fileName != null) {
targetProgramText.setText(fileName);
}
}
@Override
public void widgetDefaultSelected(SelectionEvent e) {
}
});
// Check boxes
Composite cmpChkBoxes = new Composite(comp, SWT.NONE);
cmpChkBoxes.setLayout(twoColumnGridLayout);
cmpChkBoxes.setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, false));
for (int i = 0; i < IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS.length; i++) {
checkBox[i] = new Button(cmpChkBoxes, SWT.CHECK);
checkBox[i]
.setText(IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.LABEL]
+ " (" + IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.FLAG] + ")"); //$NON-NLS-1$//$NON-NLS-2$
checkBox[i].addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent e) {
updateLaunchConfigurationDialog();
}
@Override
public void widgetDefaultSelected(SelectionEvent e) {
updateLaunchConfigurationDialog();
}
});
checkBox[i]
.setToolTipText(IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.TOOLTIP]);
if (IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.FLAG]
.contains(Messages.SystemTapScriptOptionsTab_dyninst)) {
this.dyninstCheckBox = checkBox[i];
}
}
// Labels and Text fields
Composite cmpTxtBoxes = new Composite(comp, SWT.NONE);
cmpTxtBoxes.setLayout(twoColumnGridLayout);
cmpTxtBoxes.setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, false));
Label label;
for (int i = 0; i < IDEPreferenceConstants.STAP_STRING_OPTIONS.length; i++) {
label = new Label(cmpTxtBoxes, SWT.NONE);
label.setText(IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.LABEL]
+ " (" + IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.FLAG] + ")"); //$NON-NLS-1$ //$NON-NLS-2$
label.setToolTipText(IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.TOOLTIP]);
text[i] = new Text(cmpTxtBoxes, SWT.BORDER);
text[i].setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, true));
text[i].addModifyListener(modifyListener);
text[i].setToolTipText(IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.TOOLTIP]);
if (IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.FLAG]
.contains("-x")) { //$NON-NLS-1$
this.targetPidText = text[i];
}
}
label = new Label(cmpTxtBoxes, SWT.NONE);
label.setText(Messages.SystemTapScriptOptionsTab_otherOptions);
miscCommandsText = new Text(cmpTxtBoxes, SWT.BORDER);
miscCommandsText.setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING,
true, true));
miscCommandsText.addModifyListener(modifyListener);
}
@Override
public void setDefaults(ILaunchConfigurationWorkingCopy configuration) {
IPreferenceStore store = IDEPlugin.getDefault().getPreferenceStore();
configuration.setAttribute(STAP_CMD_OPTION[KEY],
store.getString(STAP_CMD_OPTION[IDEPreferenceConstants.KEY]));
for (int i = 0; i < IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS.length; i++) {
configuration
.setAttribute(
IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.KEY],
store.getBoolean(IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.KEY]));
}
for (int i = 0; i < IDEPreferenceConstants.STAP_STRING_OPTIONS.length; i++) {
configuration
.setAttribute(
IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.KEY],
store.getString(IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.KEY]));
}
configuration.setAttribute(MISC_COMMANDLINE_OPTIONS,
store.getString(MISC_COMMANDLINE_OPTIONS));
}
@Override
public void initializeFrom(ILaunchConfiguration configuration) {
try {
targetProgramText.setText(configuration.getAttribute(
STAP_CMD_OPTION[KEY], "")); //$NON-NLS-1$
for (int i = 0; i < IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS.length; i++) {
checkBox[i]
.setSelection(configuration
.getAttribute(
IDEPreferenceConstants.STAP_BOOLEAN_OPTIONS[i][IDEPreferenceConstants.KEY],
false));
}
for (int i = 0; i < IDEPreferenceConstants.STAP_STRING_OPTIONS.length; i++) {
text[i].setText(configuration
.getAttribute(
IDEPreferenceConstants.STAP_STRING_OPTIONS[i][IDEPreferenceConstants.KEY],
"")); //$NON-NLS-1$
}
miscCommandsText.setText(configuration.getAttribute(
MISC_COMMANDLINE_OPTIONS, "")); //$NON-NLS-1$
} catch (Exception e) {
ExceptionErrorDialog
.openError(
Messages.SystemTapScriptOptionsTab_initializeConfigurationFailed,
e);
}
}
@Override
public void performApply(ILaunchConfigurationWorkingCopy configuration) {
configuration.setAttribute(STAP_CMD_OPTION[KEY],
targetProgramText.getText());
for (int i = 0; i < STAP_BOOLEAN_OPTIONS.length; i++) {
configuration.setAttribute(STAP_BOOLEAN_OPTIONS[i][KEY],
checkBox[i].getSelection());
}
for (int i = 0; i < IDEPreferenceConstants.STAP_STRING_OPTIONS.length; i++) {
configuration.setAttribute(
IDEPreferenceConstants.STAP_STRING_OPTIONS[i][KEY],
text[i].getText());
}
configuration.setAttribute(MISC_COMMANDLINE_OPTIONS,
miscCommandsText.getText());
}
@Override
public String getName() {
return Messages.SystemTapScriptLaunchConfigurationTab_tabName;
}
@Override
public boolean isValid(ILaunchConfiguration launchConfig) {
setErrorMessage(null);
// If dyninst is being used a pid or a target executable must be
// specified.
if (this.dyninstCheckBox.getSelection()
&& this.targetProgramText.getText().isEmpty()
&& this.targetPidText.getText().isEmpty()) {
setErrorMessage(Messages.SystemTapScriptOptionsTab_dyninstError);
return false;
}
if (!this.targetPidText.getText().isEmpty() && !this.targetPidText.getText().matches("[0-9]*")) { //$NON-NLS-1$
setErrorMessage(Messages.SystemTapScriptOptionsTab_pidError);
return false;
}
return true;
}
@Override
public Image getImage() {
return AbstractUIPlugin.imageDescriptorFromPlugin(IDEPlugin.PLUGIN_ID,
"icons/smileytap_small.gif").createImage(); //$NON-NLS-1$
}
}
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