plugins/subversion/svn-switch-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-switch-command.h"
  26
  27 struct _SvnSwitchCommandPriv
  28 {
  29         gchar *working_copy_path;
  30         gchar *branch_url;
  31         glong revision;
  32         gboolean recursive;
  33 };
  34
  35 G_DEFINE_TYPE (SvnSwitchCommand, svn_switch_command, SVN_TYPE_COMMAND);
  36
  37 static void
  38 svn_switch_command_init (SvnSwitchCommand *self)
  39 {
  40         self->priv = g_new0 (SvnSwitchCommandPriv, 1);
  41 }
  42
  43 static void
  44 svn_switch_command_finalize (GObject *object)
  45 {
  46         SvnSwitchCommand *self;
  47
  48         self = SVN_SWITCH_COMMAND (object);
  49
  50         g_free (self->priv->working_copy_path);
  51         g_free (self->priv->branch_url);
  52         g_free (self->priv);
  53
  54         G_OBJECT_CLASS (svn_switch_command_parent_class)->finalize (object);
  55 }
  56
  57 static guint
  58 svn_switch_command_run (AnjutaCommand *command)
  59 {
  60         SvnSwitchCommand *self;
  61         SvnCommand *svn_command;
  62         svn_opt_revision_t revision;
  63         svn_revnum_t switched_revision;
  64         gchar *revision_message;
  65         svn_error_t *error;
  66
  67         self = SVN_SWITCH_COMMAND (command);
  68         svn_command = SVN_COMMAND (command);
  69
  70         if (self->priv->revision == SVN_SWITCH_REVISION_HEAD)
  71                 revision.kind = svn_opt_revision_head;
  72         else
  73         {
  74                 revision.kind = svn_opt_revision_number;
  75                 revision.value.number = self->priv->revision;
  76         }
  77
  78         error = svn_client_switch (&switched_revision,
  79                                                            self->priv->working_copy_path,
  80                                                            self->priv->branch_url,
  81                                                            &revision,
  82                                                            self->priv->recursive,
  83                                                            svn_command_get_client_context (svn_command),
  84                                                            svn_command_get_pool (svn_command));
  85
  86         if (error)
  87         {
  88                 svn_command_set_error (svn_command, error);
  89                 return 1;
  90         }
  91
  92         revision_message = g_strdup_printf ("Switched to revision %ld.",
  93                                                                                 switched_revision);
  94
  95         svn_command_push_info (svn_command, revision_message);
  96         g_free (revision_message);
  97
  98         return 0;
  99 }
 100
 101 static void
 102 svn_switch_command_class_init (SvnSwitchCommandClass *klass)
 103 {
 104         GObjectClass* object_class = G_OBJECT_CLASS (klass);
 105         AnjutaCommandClass* command_class = ANJUTA_COMMAND_CLASS (klass);
 106
 107         object_class->finalize = svn_switch_command_finalize;
 108         command_class->run = svn_switch_command_run;
 109 }
 110
 111 SvnSwitchCommand *
 112 svn_switch_command_new (gchar *working_copy_path, gchar *branch_url,
 113                                                 glong revision, gboolean recursive)
 114 {
 115         SvnSwitchCommand *self;
 116
 117         self = g_object_new (SVN_TYPE_SWITCH_COMMAND, NULL);
 118         self->priv->working_copy_path = svn_command_make_canonical_path (SVN_COMMAND (self),
 119                                                                                                                                          working_copy_path);
 120         self->priv->branch_url = g_strdup (branch_url);
 121         self->priv->revision = revision;
 122         self->priv->recursive = recursive;
 123
 124         return self;
 125 }
 126
 127 void
 128 svn_switch_command_destroy (SvnSwitchCommand *self)
 129 {
 130         g_object_unref (self);
 131 }