plugins/subversion/svn-revert-command.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
   2 /*
   3  * anjuta
   4  * Copyright (C) James Liggett 2007 <jrliggett@cox.net>
   5  *
   6  * anjuta is free software.
   7  *
   8  * You may redistribute it and/or modify it under the terms of the
   9  * GNU General Public License, as published by the Free Software
  10  * Foundation; either version 2 of the License, or (at your option)
  11  * any later version.
  12  *
  13  * anjuta is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  16  * See the GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with anjuta.  If not, write to:
  20  *      The Free Software Foundation, Inc.,
  21  *      51 Franklin Street, Fifth Floor
  22  *      Boston, MA  02110-1301, USA.
  23  */
  24
  25 #include "svn-revert-command.h"
  26
  27 struct _SvnRevertCommandPriv
  28 {
  29         GList *paths;
  30         gboolean recursive;
  31 };
  32
  33 G_DEFINE_TYPE (SvnRevertCommand, svn_revert_command, SVN_TYPE_COMMAND);
  34
  35 static void
  36 svn_revert_command_init (SvnRevertCommand *self)
  37 {
  38         self->priv = g_new0 (SvnRevertCommandPriv, 1);
  39 }
  40
  41 static void
  42 svn_revert_command_finalize (GObject *object)
  43 {
  44         SvnRevertCommand *self;
  45
  46         self = SVN_REVERT_COMMAND (object);
  47
  48         svn_command_free_path_list (self->priv->paths);
  49         g_free (self->priv);
  50
  51         G_OBJECT_CLASS (svn_revert_command_parent_class)->finalize (object);
  52 }
  53
  54 static guint
  55 svn_revert_command_run (AnjutaCommand *command)
  56 {
  57         SvnRevertCommand *self;
  58         SvnCommand *svn_command;
  59         GList *current_path;
  60         apr_array_header_t *revert_paths;
  61         svn_error_t *error;
  62
  63         self = SVN_REVERT_COMMAND (command);
  64         svn_command = SVN_COMMAND (command);
  65         current_path = self->priv->paths;
  66         revert_paths = apr_array_make (svn_command_get_pool (svn_command),
  67                                                                    g_list_length (self->priv->paths),
  68                                                                    sizeof (char *));
  69
  70         while (current_path)
  71         {
  72                 /* I just copied this so don't blame me... */
  73                 (*((const char **) apr_array_push (revert_paths))) = current_path->data;
  74                 current_path = g_list_next (current_path);
  75         }
  76
  77         error = svn_client_revert (revert_paths,
  78                                                            self->priv->recursive,
  79                                                            svn_command_get_client_context (svn_command),
  80                                                            svn_command_get_pool (svn_command));
  81
  82         if (error)
  83         {
  84                 svn_command_set_error (svn_command, error);
  85                 return 1;
  86         }
  87
  88         return 0;
  89 }
  90
  91 static void
  92 svn_revert_command_class_init (SvnRevertCommandClass *klass)
  93 {
  94         GObjectClass *object_class = G_OBJECT_CLASS (klass);
  95         AnjutaCommandClass *command_class = ANJUTA_COMMAND_CLASS (klass);
  96
  97         object_class->finalize = svn_revert_command_finalize;
  98         command_class->run = svn_revert_command_run;
  99 }
 100
 101
 102 SvnRevertCommand *
 103 svn_revert_command_new (GList *paths, gboolean recursive)
 104 {
 105         SvnRevertCommand *self;
 106
 107         self = g_object_new (SVN_TYPE_REVERT_COMMAND, NULL);
 108         self->priv->paths = svn_command_copy_path_list (paths);
 109         self->priv->recursive = recursive;
 110
 111         return self;
 112 }
 113
 114 void
 115 svn_revert_command_destroy (SvnRevertCommand *self)
 116 {
 117         g_object_unref (self);
 118 }