changeDocumentUrl close dialog galore

[Manuel Breugelmans]

Hi,

Seems like you were a bit hasty with the commit ;) This spawns a close box 
every time one tries to save a document.


Manuel

On Wednesday 30 July 2008 11:30:43 Hamish Rodda wrote:
> SVN commit 839540 by rodda:
>
> Track url changes in documents, eg. when doing "Save As" in a KTextEditor
> (eg. katepart).  Change the title and the url in the document controller,
> so you can open the original file again.
>
>  M  +5 -0      interfaces/idocument.cpp
>  M  +1 -0      interfaces/idocument.h
>  M  +3 -0      interfaces/idocumentcontroller.h
>  M  +28 -0     shell/documentcontroller.cpp
>  M  +1 -1      shell/documentcontroller.h
>  M  +6 -0      shell/partdocument.cpp
>  M  +1 -0      shell/partdocument.h
>  M  +7 -1      shell/textdocument.cpp
>  M  +1 -0      shell/textdocument.h
>  M  +17 -1     sublime/container.cpp
>  M  +2 -0      sublime/container.h
>  M  +6 -0      sublime/document.cpp
>  M  +4 -0      sublime/document.h
>  M  +6 -0      sublime/urldocument.cpp
>  M  +1 -0      sublime/urldocument.h
[...]
>
> +    /**Emitted when a document url has changed.*/
> +    void documentUrlChanged( KDevelop::IDocument* document );
[...]
> +    void changeDocumentUrl(KDevelop::IDocument* document)
> +    {
> +        QMutableHashIterator<KUrl, IDocument*> it = documents;
> +        while (it.hasNext()) {
> +            if (it.next().value() == document) {
> +                if (documents.contains(document->url())) {
> +                    // Weird situation (saving as a file that is aready
> open) +                    IDocument* origDoc = documents[document->url()];
> +                    if (origDoc->state() & IDocument::Modified) { +       
>                 // given that the file has been saved, close the saved file
> as the other instance will become conflicted on disk +                     
>   document->close();
> +                        controller->activateDocument( origDoc );
> +                        break;
> +                    }
> +                    // Otherwise close the original document
> +                    origDoc->close();
> +                } else {
> +                    // Remove the original document
> +                    it.remove();
> +                }
>
> +                documents.insert(document->url(), document);
> +                break;
> +            }
> +        }
> +    }
> +