define_variable("linkwave_program", "/home/slash/projects/nlinkwave/src/linkwave",
                "The location of the linkwave executable.");

function linkwave_add_url(I, url, title)
{
    let url_string = load_spec_uri_string(load_spec(url));
    let title = yield I.minibuffer.read($prompt="name (required): ",
                                        $initial_value=title);
    let description = yield I.minibuffer.read(
        $prompt="extended description: "
    );
    let tags = yield I.minibuffer.read(
        $prompt="tags (comma delimited): "
    );
    let command = linkwave_program + ' "' + url_string + '" "' + title
            + '" "' + description + '" \''
            + tags.split(',').map(function (str)
                                  { return str.trim(); }).join("' '")
            + "'";
    yield shell_command(command);
}

function linkwave_add(I) {
    check_buffer(I.buffer, content_buffer);
    let result = yield linkwave_add_url(I, I.buffer.top_frame,
                                        I.buffer.title);

    if (!result)
        I.window.minibuffer.message('Added to linkwave');
    else
        I.window.minibuffer.message('Couldn\'t add to linkwave');
}
interactive("linkwave-add",
            "Bookmark a page in linkwave",
            linkwave_add);

function linkwave_add_link(I) {
    check_buffer(I.buffer, content_buffer);
    bo = yield read_browser_object(I);
    let result = yield linkwave_add_url(I, encodeURIComponent(bo),
                                        bo.textContent);

    if (!result)
        I.window.minibuffer.message('Added to linkwave');
    else
        I.window.minibuffer.message('Couldn\'t add to linkwave');
}
interactive("linkwave-add-link",
            "Bookmark a link in linkwave",
            linkwave_add_link);

provide("linkwave");