ui/ui_util.h

   1 /* ui_util.h
   2  * Declarations of UI utility routines; these routines have GUI-independent
   3  * APIs, but GUI-dependent implementations, so that they can be called by
   4  * GUI-independent code to affect the GUI.
   5  *
   6  * $Id$
   7  *
   8  * Wireshark - Network traffic analyzer
   9  * By Gerald Combs <gerald@wireshark.org>
  10  * Copyright 1998 Gerald Combs
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  25  */
  26
  27 #ifndef __UI_UTIL_H__
  28 #define __UI_UTIL_H__
  29
  30 #include "epan/packet_info.h"
  31
  32 #ifdef __cplusplus
  33 extern "C" {
  34 #endif /* __cplusplus */
  35
  36 /** geometry values for use in window_get_geometry() and window_set_geometry() */
  37 typedef struct window_geometry_s {
  38     gchar       *key;           /**< current key in hashtable (internally used only) */
  39     gboolean    set_pos;        /**< set the x and y position values */
  40     gint        x;              /**< the windows x position */
  41     gint        y;              /**< the windows y position */
  42     gboolean    set_size;       /**< set the width and height values */
  43     gint        width;          /**< the windows width */
  44     gint        height;         /**< the windows height */
  45
  46     gboolean    set_maximized;  /**< set the maximized state (GTK2 only) */
  47     gboolean    maximized;      /**< the windows maximized state (GTK2 only) */
  48 } window_geometry_t;
  49
  50 /* update the main window */
  51 extern void main_window_update(void);
  52 /* quit a nested main window */
  53 extern void main_window_nested_quit(void);
  54 /* quit the main window */
  55 extern void main_window_quit(void);
  56
  57 /* read from a pipe (callback) */
  58 typedef gboolean (*pipe_input_cb_t) (gint source, gpointer user_data);
  59 /* install callback function, called if pipe input is available */
  60 extern void pipe_input_set_handler(gint source, gpointer user_data, int *child_process, pipe_input_cb_t input_cb);
  61
  62 /* packet_list.c */
  63
  64 void packet_list_clear(void);
  65 void packet_list_freeze(void);
  66 void packet_list_recreate_visible_rows(void);
  67 void packet_list_thaw(void);
  68 void packet_list_next(void);
  69 void packet_list_prev(void);
  70 guint packet_list_append(column_info *cinfo, frame_data *fdata, packet_info *pinfo);
  71 frame_data * packet_list_get_row_data(gint row);
  72 void packet_list_set_selected_row(gint row);
  73 void packet_list_enable_color(gboolean enable);
  74 void packet_list_queue_draw(void);
  75 void packet_list_select_first_row(void);
  76 void packet_list_select_last_row(void);
  77 void packet_list_moveto_end(void);
  78 gboolean packet_list_check_end(void);
  79 gboolean packet_list_select_row_from_data(frame_data *fdata_needle);
  80 void packet_list_resize_column(gint col);
  81
  82 #ifdef __cplusplus
  83 }
  84 #endif /* __cplusplus */
  85
  86 #endif /* __UI_UTIL_H__ */
  87
  88 /*
  89  * Editor modelines
  90  *
  91  * Local Variables:
  92  * c-basic-offset: 4
  93  * tab-width: 8
  94  * indent-tabs-mode: nil
  95  * End:
  96  *
  97  * ex: set shiftwidth=4 tabstop=8 expandtab:
  98  * :indentSize=4:tabSize=8:noTabs=true:
  99  */