Re: [patch] GtkSourceView Searching

Probably isn't too late to sneak it in either ;) ----- Original Message ----- From: "Andrei Zmievski" <andrei@gravitonic.com> To: "Bob Majdak Jr" <bob@kateos.org> Cc: "PHP-GTK Developers" <php-gtk-dev@lists.php.net> Sent: Monday, January 21, 2008 6:59 PM Subject: Re: [PHP-GTK-DEV] [patch] GtkSourceView Searching

Looks good. Bob Majdak Jr wrote:

Probably too late to sneak this in to 2.0.0. This patch fixes/adds to the GtkSourceView currently non-generated functions. It allows for the use of the special search feature allowing case insensitive searching (a built in part of GtkSourceView) I spent a lot of time on this, ended up rewriting some of the defintions. GtkSourceView has a fake type GtkSourceIter, which is /just/ a GtkTextIter, and in fact GtkSourceIter is not even in the GtkSourceView code as a type, just the documentation. However, it does have gtk_source_iter_forward_search() which when bound to a GBoxed of GtkSourceIter breaks *all* GtkTextIter methods. My solution to this was to drop _forward_search() and _backward_search() on the main GtkSourceView class, in addition to some new flags. Screenshot:

    http://www.opsat.net/temp/sourceview-search.jpg

Example Code:

    http://p.opsat.net/v/172/54
    (not the best for example)
    (it is a copy paste from the project I am working on but eh)

Added Methods:

    array/bool GtkSourceView::forward_search(
        GtkTreeIter start, string text,
        int flags[, GtkTreeIter stop]
    );
    array/bool GtkSourceView::backward_search(
        GtkTreeIter start, string text,
        int flags[, GtkTreeIter stop]
    );

    Both return array(GtkTreeIter, GtkTreeIter), the start/stop of the match when a match is found, and Boolean false when no match was found.

Added Flags:

    GtkSourceView::SEARCH_VISIBLE_ONLY
    GtkSourceView::SEARCH_TEXT_ONLY
    GtkSourceView::SEARCH_CASE_INSENSITIVE

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