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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2002-2007 Imendio AB
* Copyright (C) 2007-2008 Collabora Ltd.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* Authors: Mikael Hallendal <micke@imendio.com>
* Richard Hult <richard@imendio.com>
* Martyn Russell <martyn@imendio.com>
* Xavier Claessens <xclaesse@gmail.com>
* Jonny Lamb <jonny.lamb@collabora.co.uk>
*
* Part of this file is copied from GtkSourceView (gtksourceiter.c):
* Paolo Maggi
* Jeroen Zwartepoorte
*/
#ifndef __EMPATHY_UI_UTILS_H__
#define __EMPATHY_UI_UTILS_H__
#include <gtk/gtk.h>
#include <libempathy/empathy-contact.h>
#include <libempathy/empathy-ft-handler.h>
#include "empathy-chat-view.h"
G_BEGIN_DECLS
#define EMPATHY_RECT_IS_ON_SCREEN(x,y,w,h) ((x) + (w) > 0 && \
(y) + (h) > 0 && \
(x) < gdk_screen_width () && \
(y) < gdk_screen_height ())
void empathy_gtk_init (void);
GRegex * empathy_uri_regex_dup_singleton (void);
/* Glade */
GtkBuilder * empathy_builder_get_file (const gchar *filename,
const gchar *first_object,
...);
void empathy_builder_connect (GtkBuilder *gui,
gpointer user_data,
gchar *first_object,
...);
GtkWidget *empathy_builder_unref_and_keep_widget (GtkBuilder *gui,
GtkWidget *root);
/* Pixbufs */
const gchar * empathy_icon_name_for_presence (TpConnectionPresenceType presence);
const gchar * empathy_icon_name_for_contact (EmpathyContact *contact);
GdkPixbuf * empathy_pixbuf_from_data (gchar *data,
gsize data_size);
GdkPixbuf * empathy_pixbuf_from_data_and_mime (gchar *data,
gsize data_size,
gchar **mime_type);
GdkPixbuf * empathy_pixbuf_from_avatar_scaled (EmpathyAvatar *avatar,
gint width,
gint height);
GdkPixbuf * empathy_pixbuf_avatar_from_contact_scaled (EmpathyContact *contact,
gint width,
gint height);
GdkPixbuf * empathy_pixbuf_scale_down_if_necessary (GdkPixbuf *pixbuf,
gint max_size);
GdkPixbuf * empathy_pixbuf_from_icon_name (const gchar *icon_name,
GtkIconSize icon_size);
GdkPixbuf * empathy_pixbuf_from_icon_name_sized (const gchar *icon_name,
gint size);
gchar * empathy_filename_from_icon_name (const gchar *icon_name,
GtkIconSize icon_size);
/* Text view */
gboolean empathy_text_iter_forward_search (const GtkTextIter*iter,
const gchar *str,
GtkTextIter *match_start,
GtkTextIter *match_end,
const GtkTextIter*limit);
gboolean empathy_text_iter_backward_search (const GtkTextIter*iter,
const gchar *str,
GtkTextIter *match_start,
GtkTextIter *match_end,
const GtkTextIter*limit);
/* Windows */
gboolean empathy_window_get_is_visible (GtkWindow *window);
void empathy_window_present (GtkWindow *window,
gboolean steal_focus);
void empathy_window_iconify (GtkWindow *window,
GtkStatusIcon *status_icon);
GtkWindow * empathy_get_toplevel_window (GtkWidget *widget);
void empathy_url_show (GtkWidget *parent,
const char *url);
void empathy_toggle_button_set_state_quietly (GtkWidget *widget,
GCallback callback,
gpointer user_data,
gboolean active);
GtkWidget * empathy_link_button_new (const gchar *url,
const gchar *title);
void empathy_send_file_with_file_chooser (EmpathyContact *contact);
void empathy_receive_file_with_file_chooser (EmpathyFTHandler *handler);
gchar * empathy_make_absolute_url (const gchar *url);
gchar * empathy_make_absolute_url_len (const gchar *url,
guint len);
/* String parser */
typedef struct _EmpathyStringParser EmpathyStringParser;
typedef void (*EmpathyStringReplace) (GString *string,
const gchar *text,
gssize len,
gpointer user_data);
typedef void (*EmpathyStringMatch) (GString *string,
const gchar *text,
gssize len,
EmpathyStringReplace replace_func,
EmpathyStringParser *sub_parsers);
struct _EmpathyStringParser {
EmpathyStringMatch match_func;
EmpathyStringReplace replace_func;
};
void
empathy_string_parser_substr (GString *string,
const gchar *text,
gssize len,
EmpathyStringParser *parsers);
void
empathy_string_match_link (GString *string,
const gchar *text,
gssize len,
EmpathyStringReplace replace_func,
EmpathyStringParser *sub_parsers);
void
empathy_string_match_smiley (GString *string,
const gchar *text,
gssize len,
EmpathyStringReplace replace_func,
EmpathyStringParser *sub_parsers);
void
empathy_string_match_escape (GString *string,
const gchar *text,
gssize len,
EmpathyStringReplace replace_func,
EmpathyStringParser *sub_parsers);
G_END_DECLS
#endif /* __EMPATHY_UI_UTILS_H__ */
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