logview/logview-manager.h

   1 /* logview-manager.h - manager for the opened log objects
   2  *
   3  * Copyright (C) 2008 Cosimo Cecchi <cosimoc@gnome.org>
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 551 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
  18  * USA.
  19  */
  20
  21 /* logview-manager.h */
  22
  23 #ifndef __LOGVIEW_MANAGER_H__
  24 #define __LOGVIEW_MANAGER_H__
  25
  26 #include <glib-object.h>
  27
  28 #include "logview-log.h"
  29
  30 G_BEGIN_DECLS
  31
  32 #define LOGVIEW_TYPE_MANAGER logview_manager_get_type()
  33 #define LOGVIEW_MANAGER(obj) \
  34   (G_TYPE_CHECK_INSTANCE_CAST ((obj), LOGVIEW_TYPE_MANAGER, LogviewManager))
  35 #define LOGVIEW_MANAGER_CLASS(klass) \
  36   (G_TYPE_CHECK_CLASS_CAST ((klass), LOGVIEW_TYPE_MANAGER, LogviewManagerClass))
  37 #define LOGVIEW_IS_MANAGER(obj) \
  38   (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LOGVIEW_TYPE_MANAGER))
  39 #define LOGVIEW_IS_MANAGER_CLASS(klass) \
  40   (G_TYPE_CHECK_CLASS_TYPE ((klass), LOGVIEW_TYPE_MANAGER))
  41 #define LOGVIEW_MANAGER_GET_CLASS(obj) \
  42   (G_TYPE_INSTANCE_GET_CLASS ((obj), LOGVIEW_TYPE_MANAGER, LogviewManagerClass))
  43
  44 typedef struct _LogviewManager LogviewManager;
  45 typedef struct _LogviewManagerClass LogviewManagerClass;
  46 typedef struct _LogviewManagerPrivate LogviewManagerPrivate;
  47
  48 struct _LogviewManager {
  49   GObject parent;
  50   LogviewManagerPrivate *priv;
  51 };
  52
  53 struct _LogviewManagerClass {
  54   GObjectClass parent_class;
  55
  56   void (* log_added) (LogviewManager *manager,
  57                       LogviewLog *log);
  58   void (* log_closed) (LogviewManager *manager,
  59                        LogviewLog *log);
  60   void (* active_changed) (LogviewManager *manager,
  61                            LogviewLog *log,
  62                            LogviewLog *old_log);
  63 };
  64
  65 GType logview_manager_get_type (void);
  66
  67 /* public methods */
  68 LogviewManager* logview_manager_get                 (void);
  69 void            logview_manager_add_logs_from_name_list (LogviewManager *manager,
  70                                                          GSList *names,
  71                                                          const char *active);
  72 void            logview_manager_add_log_from_gfile  (LogviewManager *manager,
  73                                                      GFile *file,
  74                                                      gboolean set_active);
  75 void            logview_manager_add_logs_from_names (LogviewManager *manager,
  76                                                      char ** names,
  77                                                      const gchar *active);
  78 void            logview_manager_set_active_log      (LogviewManager *manager,
  79                                                      LogviewLog *log);
  80 LogviewLog *    logview_manager_get_active_log      (LogviewManager *manager);
  81 int             logview_manager_get_log_count       (LogviewManager *manager);
  82 LogviewLog *    logview_manager_get_if_loaded       (LogviewManager *manager,
  83                                                      char *filename);
  84 gboolean        logview_manager_log_is_active       (LogviewManager *manager,
  85                                                      LogviewLog *log);
  86 void            logview_manager_close_active_log    (LogviewManager *manager);
  87
  88 G_END_DECLS
  89
  90 #endif /* __LOGVIEW_MANAGER_H__ */