ev-document-links.c File Reference

#include "config.h"
#include "ev-document-links.h"

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Functions
static void	ev_document_links_default_init (EvDocumentLinksInterface *klass)
gboolean	ev_document_links_has_document_links (EvDocumentLinks *document_links)
GtkTreeModel *	ev_document_links_get_links_model (EvDocumentLinks *document_links)
EvMappingList *	ev_document_links_get_links (EvDocumentLinks *document_links, EvPage *page)
EvLinkDest *	ev_document_links_find_link_dest (EvDocumentLinks *document_links, const gchar *link_name)
gint	ev_document_links_find_link_page (EvDocumentLinks *document_links, const gchar *link_name)
gint	ev_document_links_get_dest_page (EvDocumentLinks *document_links, EvLinkDest *dest)
gchar *	ev_document_links_get_dest_page_label (EvDocumentLinks *document_links, EvLinkDest *dest)
static EvLinkDest *	get_link_dest (EvLink *link)
gint	ev_document_links_get_link_page (EvDocumentLinks *document_links, EvLink *link)
gchar *	ev_document_links_get_link_page_label (EvDocumentLinks *document_links, EvLink *link)

Function Documentation

static void ev_document_links_default_init ( EvDocumentLinksInterface *  klass)

static

Definition at line 31 of file ev-document-links.c.

{
}

EvLinkDest* ev_document_links_find_link_dest	(	EvDocumentLinks *	document_links,
		const gchar *	link_name
	)

ev_document_links_find_link_dest: : an EvDocumentLinks : the link name

Returns: (transfer full): an EvLinkDest

Definition at line 80 of file ev-document-links.c.

{
    EvDocumentLinksInterface *iface = EV_DOCUMENT_LINKS_GET_IFACE (document_links);
    EvLinkDest *retval;

    ev_document_doc_mutex_lock ();
    retval = iface->find_link_dest (document_links, link_name);
    ev_document_doc_mutex_unlock ();

    return retval;
}

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gint ev_document_links_find_link_page	(	EvDocumentLinks *	document_links,
		const gchar *	link_name
	)

Definition at line 94 of file ev-document-links.c.

{
    EvDocumentLinksInterface *iface = EV_DOCUMENT_LINKS_GET_IFACE (document_links);
    gint retval;

    ev_document_doc_mutex_lock ();
    retval = iface->find_link_page (document_links, link_name);
    ev_document_doc_mutex_unlock ();

    return retval;
}

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gint ev_document_links_get_dest_page	(	EvDocumentLinks *	document_links,
		EvLinkDest *	dest
	)

Definition at line 109 of file ev-document-links.c.

{
    gint page = -1;

    switch (ev_link_dest_get_dest_type (dest)) {
    case EV_LINK_DEST_TYPE_NAMED: {
        page = ev_document_links_find_link_page (document_links,
                             ev_link_dest_get_named_dest (dest));
    }
        break;
    case EV_LINK_DEST_TYPE_PAGE_LABEL:
        ev_document_find_page_by_label (EV_DOCUMENT (document_links),
                        ev_link_dest_get_page_label (dest),
                        &page);
        break;
    default:
        page = ev_link_dest_get_page (dest);
    }

    return page;
}

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gchar* ev_document_links_get_dest_page_label	(	EvDocumentLinks *	document_links,
		EvLinkDest *	dest
	)

Definition at line 133 of file ev-document-links.c.

{
    gchar *label = NULL;

    if (ev_link_dest_get_dest_type (dest) == EV_LINK_DEST_TYPE_PAGE_LABEL) {
        label = g_strdup (ev_link_dest_get_page_label (dest));
    } else {
        gint page;

        page = ev_document_links_get_dest_page (document_links, dest);
        if (page != -1)
            label = ev_document_get_page_label (EV_DOCUMENT (document_links),
                                page);
    }

    return label;
}

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gint ev_document_links_get_link_page	(	EvDocumentLinks *	document_links,
		EvLink *	link
	)

Definition at line 169 of file ev-document-links.c.

{
    EvLinkDest *dest;

    dest = get_link_dest (link);

    return dest ? ev_document_links_get_dest_page (document_links, dest) : -1;
}

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gchar* ev_document_links_get_link_page_label	(	EvDocumentLinks *	document_links,
		EvLink *	link
	)

Definition at line 180 of file ev-document-links.c.

{
    EvLinkDest *dest;

    dest = get_link_dest (link);

    return dest ? ev_document_links_get_dest_page_label (document_links, dest) : NULL;
}

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EvMappingList* ev_document_links_get_links	(	EvDocumentLinks *	document_links,
		EvPage *	page
	)

Definition at line 64 of file ev-document-links.c.

{
    EvDocumentLinksInterface *iface = EV_DOCUMENT_LINKS_GET_IFACE (document_links);

    return iface->get_links (document_links, page);
}

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GtkTreeModel* ev_document_links_get_links_model

(

EvDocumentLinks *

document_links)

ev_document_links_get_links_model: : an EvDocumentLinks

Returns: (transfer full): a #GtkTreeModel

Definition at line 53 of file ev-document-links.c.

{
    EvDocumentLinksInterface *iface = EV_DOCUMENT_LINKS_GET_IFACE (document_links);
    GtkTreeModel *retval;

    retval = iface->get_links_model (document_links);

    return retval;
}

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gboolean ev_document_links_has_document_links

(

EvDocumentLinks *

document_links)

Definition at line 36 of file ev-document-links.c.

{
    EvDocumentLinksInterface *iface = EV_DOCUMENT_LINKS_GET_IFACE (document_links);
    gboolean retval;

    retval = iface->has_document_links (document_links);

    return retval;
}

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static EvLinkDest* get_link_dest ( EvLink *  link)

static

Definition at line 153 of file ev-document-links.c.

{
    EvLinkAction *action;

    action = ev_link_get_action (link);
    if (!action)
        return NULL;

    if (ev_link_action_get_action_type (action) !=
        EV_LINK_ACTION_TYPE_GOTO_DEST)
        return NULL;

    return ev_link_action_get_dest (action);
}

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