plugins/git/git-bisect-start-command.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
   2 /*
   3  * anjuta
   4  * Copyright (C) James Liggett 2008 <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 "git-bisect-start-command.h"
  26
  27 struct _GitBisectStartCommandPriv
  28 {
  29         gchar *bad_revision;
  30         gchar *good_revision;
  31 };
  32
  33 G_DEFINE_TYPE (GitBisectStartCommand, git_bisect_start_command,
  34                            GIT_TYPE_COMMAND);
  35
  36 static void
  37 git_bisect_start_command_init (GitBisectStartCommand *self)
  38 {
  39         self->priv = g_new0 (GitBisectStartCommandPriv, 1);
  40 }
  41
  42 static void
  43 git_bisect_start_command_finalize (GObject *object)
  44 {
  45         GitBisectStartCommand *self;
  46
  47         self = GIT_BISECT_START_COMMAND (object);
  48
  49         g_free (self->priv->bad_revision);
  50         g_free (self->priv->good_revision);
  51         g_free (self->priv);
  52
  53         G_OBJECT_CLASS (git_bisect_start_command_parent_class)->finalize (object);
  54 }
  55
  56 static guint
  57 git_bisect_start_command_run (AnjutaCommand *command)
  58 {
  59         GitBisectStartCommand *self;
  60
  61         self = GIT_BISECT_START_COMMAND (command);
  62
  63         git_command_add_arg (GIT_COMMAND (command), "bisect");
  64         git_command_add_arg (GIT_COMMAND (command), "start");
  65
  66         if (self->priv->bad_revision)
  67                 git_command_add_arg (GIT_COMMAND (command), self->priv->bad_revision);
  68
  69         /* If a good revision was given with no bad revision, put head in for the
  70          * bad revision, because git expects both revisions in this case, so don't
  71          * confuse it. */
  72         if (self->priv->good_revision)
  73         {
  74                 if (!self->priv->bad_revision)
  75                         git_command_add_arg (GIT_COMMAND (command), "HEAD");
  76
  77                 git_command_add_arg (GIT_COMMAND (command), self->priv->good_revision);
  78         }
  79
  80         return 0;
  81 }
  82
  83 static void
  84 git_bisect_start_command_class_init (GitBisectStartCommandClass *klass)
  85 {
  86         GObjectClass* object_class = G_OBJECT_CLASS (klass);
  87         GitCommandClass* parent_class = GIT_COMMAND_CLASS (klass);
  88         AnjutaCommandClass* command_class = ANJUTA_COMMAND_CLASS (klass);
  89
  90         object_class->finalize = git_bisect_start_command_finalize;
  91         parent_class->output_handler = git_command_send_output_to_info;
  92         command_class->run = git_bisect_start_command_run;
  93 }
  94
  95
  96 GitBisectStartCommand *
  97 git_bisect_start_command_new (const gchar *working_directory,
  98                                                           const gchar *bad_revision,
  99                                                           const gchar *good_revision)
 100 {
 101         GitBisectStartCommand *self;
 102
 103         self = g_object_new (GIT_TYPE_BISECT_START_COMMAND,
 104                                                  "working-directory", working_directory,
 105                                                  "single-line-output", TRUE,
 106                                                  NULL);
 107
 108         self->priv->bad_revision = g_strdup (bad_revision);
 109         self->priv->good_revision = g_strdup (good_revision);
 110
 111         return self;
 112 }