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Updated launcher to search out executables in projects and to save that information.

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This commit is contained in:
Thomas Fletcher 2002-08-22 20:27:22 +00:00
parent 79098bebfd
commit 5eebabc246
1 changed files with 79 additions and 0 deletions
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79
launch/org.eclipse.cdt.launch/src/org/eclipse/cdt/launch/ui/CMainTab.java
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@ -7,6 +7,7 @@ package org.eclipse.cdt.launch.ui;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.Arrays;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.ICProjectDescriptor;
@ -22,7 +23,11 @@ import org.eclipse.cdt.launch.ICDTLaunchConfigurationConstants;
import org.eclipse.cdt.launch.internal.ui.CLaunchConfigurationTab;
import org.eclipse.cdt.launch.internal.ui.LaunchImages;
import org.eclipse.cdt.launch.internal.ui.LaunchUIPlugin;
import org.eclipse.cdt.utils.elf.Elf;
import org.eclipse.core.resources.IContainer;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IWorkspaceRoot;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
@ -31,6 +36,7 @@ import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Platform;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
@ -46,6 +52,7 @@ import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.dialogs.ElementListSelectionDialog;
import org.eclipse.ui.dialogs.FilteredList;
import org.eclipse.ui.model.WorkbenchLabelProvider;
/**
* A launch configuration tab that displays and edits project and
@ -200,8 +207,80 @@ public class CMainTab extends CLaunchConfigurationTab {
* Show a dialog that lists all main types
*/
protected void handleSearchButtonSelected() {
String project = fProjText.getText();
if(project == null || project.length() == 0) {
MessageDialog.openInformation(getShell(), "Project required", "Project must first be entered before searching for a program");
return;
}
IFile [] executables = getExeFiles(project);
ILabelProvider labelProvider = new WorkbenchLabelProvider();
ElementListSelectionDialog dialog = new ElementListSelectionDialog(getShell(), labelProvider);
dialog.setTitle("Program Selection");
dialog.setMessage("Choose a &program to run");
dialog.setElements(executables);
/*
if (cProject != null) {
dialog.setInitialSelections(new Object[] { cProject });
}
*/
if (dialog.open() == dialog.OK) {
IFile file = (IFile)dialog.getFirstResult();
fProgText.setText(file.getProjectRelativePath().toString());
}
}
/**
* Iterate through and suck up all of the executable files that
* we can find.
*/
protected IFile [] getExeFiles(String projectName) {
ArrayList exeList = new ArrayList(1);
IProject project;
project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
if(project == null) {
return new IFile[0];
}
ArrayList kids = new ArrayList();
try {
kids.addAll(Arrays.asList(project.members()));
} catch(Exception e) { /* Ignore */ }
for(int i = 0; i < kids.size(); i++) {
Object res = kids.get(i);
if(res instanceof IFile) {
Elf elf = null;
try {
elf = new Elf(((IFile)res).getLocation().toOSString());
switch(elf.getAttributes().getType()) {
case Elf.Attribute.ELF_TYPE_EXE:
exeList.add(res);
break;
}
} catch(Exception e) {
/* Ignore */
} finally {
if(elf != null) {
elf.dispose();
}
}
} else if(res instanceof IContainer) {
try {
kids.addAll(Arrays.asList(((IContainer)res).members()));
} catch(Exception e) { /* Ignore */ }
}
}
return (IFile [])exeList.toArray(new IFile[0]);
}
/**
* Show a dialog that lets the user select a project. This in turn provides
* context for the main type, allowing the user to key a main type name, or