plugins/subversion/svn-update-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  * Portions based on the original Subversion plugin
   7  * Copyright (C) Johannes Schmid 2005
   8  *
   9  * anjuta is free software.
  10  *
  11  * You may redistribute it and/or modify it under the terms of the
  12  * GNU General Public License, as published by the Free Software
  13  * Foundation; either version 2 of the License, or (at your option)
  14  * any later version.
  15  *
  16  * anjuta is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  19  * See the GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with anjuta.  If not, write to:
  23  *      The Free Software Foundation, Inc.,
  24  *      51 Franklin Street, Fifth Floor
  25  *      Boston, MA  02110-1301, USA.
  26  */
  27
  28 #include "svn-update-command.h"
  29
  30 struct _SvnUpdateCommandPriv
  31 {
  32         gchar *path;
  33         gchar *revision;
  34         gboolean recursive;
  35 };
  36
  37 G_DEFINE_TYPE (SvnUpdateCommand, svn_update_command, SVN_TYPE_COMMAND);
  38
  39 static void
  40 svn_update_command_init (SvnUpdateCommand *self)
  41 {
  42         self->priv = g_new0 (SvnUpdateCommandPriv, 1);
  43 }
  44
  45 static void
  46 svn_update_command_finalize (GObject *object)
  47 {
  48         SvnUpdateCommand *self;
  49
  50         self = SVN_UPDATE_COMMAND (object);
  51
  52         g_free (self->priv->path);
  53         g_free (self->priv->revision);
  54         g_free (self->priv);
  55
  56         G_OBJECT_CLASS (svn_update_command_parent_class)->finalize (object);
  57 }
  58
  59 static guint
  60 svn_update_command_run (AnjutaCommand *command)
  61 {
  62         SvnUpdateCommand *self;
  63         SvnCommand *svn_command;
  64         svn_opt_revision_t *revision;
  65         apr_array_header_t *update_paths;
  66         apr_array_header_t *update_revisions;
  67         svn_error_t *error;
  68         svn_revnum_t revision_number;
  69         gchar *revision_message;
  70
  71         self = SVN_UPDATE_COMMAND (command);
  72         svn_command = SVN_COMMAND (command);
  73         revision = svn_command_get_revision (self->priv->revision);
  74
  75         /* I just copied this so don't blame me... */
  76         update_paths = apr_array_make (svn_command_get_pool (svn_command), 1,
  77                                                                    sizeof (char *));
  78         (*((const char **) apr_array_push (update_paths))) = self->priv->path;
  79
  80         error = svn_client_update2 (&update_revisions,
  81                                                                 update_paths,
  82                                                                 revision,
  83                                                                 self->priv->recursive,
  84                                                                 FALSE,
  85                                                                 svn_command_get_client_context (svn_command),
  86                                                                 svn_command_get_pool (svn_command));
  87
  88         if (error)
  89         {
  90                 svn_command_set_error (svn_command, error);
  91                 return 1;
  92         }
  93
  94         revision_number = (*(svn_revnum_t *) apr_array_pop (update_revisions));
  95
  96         revision_message = g_strdup_printf ("Updated to revision %ld.",
  97                                                                                 (glong) revision_number);
  98         svn_command_push_info (SVN_COMMAND (command), revision_message);
  99         g_free (revision_message);
 100
 101         return 0;
 102 }
 103
 104 static void
 105 svn_update_command_class_init (SvnUpdateCommandClass *klass)
 106 {
 107         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 108         AnjutaCommandClass *command_class = ANJUTA_COMMAND_CLASS (klass);
 109
 110         object_class->finalize = svn_update_command_finalize;
 111         command_class->run = svn_update_command_run;
 112 }
 113
 114
 115 SvnUpdateCommand *
 116 svn_update_command_new (gchar *path, gchar *revision, gboolean recursive)
 117 {
 118         SvnUpdateCommand *self;
 119
 120         self = g_object_new (SVN_TYPE_UPDATE_COMMAND, NULL);
 121
 122         self->priv->path = svn_command_make_canonical_path (SVN_COMMAND (self),
 123                                                                                                                 path);
 124         self->priv->revision = g_strdup (revision);
 125         self->priv->recursive = recursive;
 126
 127         return self;
 128 }
 129
 130 void
 131 svn_update_command_destroy (SvnUpdateCommand *self)
 132 {
 133         g_object_unref (self);
 134 }