[news.eclipse.platform.swt] Re: Help needed to Traverse a file inside th

[Shawn Spiars <sspiars@xxxxxxxx>]

Haribabu,

I don't know anything about C/C++ projects, but if the CDT uses the
Eclipse workspace for it's projects then you can use the Resources API 
to traverse the project's IResource objects.  Here' a very rough snippet 
that should get you part of the way there.

try {

  IWorkspace workspace = ResourcesPlugin.getWorkspace();
  IWorkspaceRoot root = workspace.getRoot();
  IProject myProject = root.getProject("Example1");

  if (myProject.exists()) {
    IFolder srcFolder = myProject.getFolder("src");

    if (srcFolder.exists()) {
      IFile myFile = srcFolder.getFile("def222.txt");

      if (myFile.exists()) {
         treeViewer.expandToLevel(srcFolder, 1);
         /*select the appropriate TreeItem for myFile */
      }

    }

  }

} catch (CoreException e) {
}

Shawn


haribabu wrote:
> I need to show the focus on a text file inside a C/C++ project. I have 
> created a project structure something like this, so i wanted to set 
> focus on def222.txt PROGRAMATICALLY(i know this file name and i am sure 
> this file is exist).
> to do this i need to traverse and focus on that text file(def222.txt). 
> Can any body give a code snippet to traverse a file inside C/C++ project.
> Example1
>     + includes
>     - src
>        + form.h
>        + form.c
>          Makefile.am
>          abc111.txt
>          def222.txt
>          ght333.txt
>      + imaget
>        autogen.sh
>        Makefile.sh
>