plugins/git/git-ignore-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-ignore-command.h"
  26
  27 struct _GitIgnoreCommandPriv
  28 {
  29         GList *paths;
  30 };
  31
  32 G_DEFINE_TYPE (GitIgnoreCommand, git_ignore_command, GIT_TYPE_FILE_COMMAND);
  33
  34 static void
  35 git_ignore_command_init (GitIgnoreCommand *self)
  36 {
  37         self->priv = g_new0 (GitIgnoreCommandPriv, 1);
  38 }
  39
  40 static void
  41 git_ignore_command_finalize (GObject *object)
  42 {
  43         GitIgnoreCommand *self;
  44
  45         self = GIT_IGNORE_COMMAND (object);
  46
  47         git_command_free_path_list (self->priv->paths);
  48         g_free (self->priv);
  49
  50         G_OBJECT_CLASS (git_ignore_command_parent_class)->finalize (object);
  51 }
  52
  53 static guint
  54 git_ignore_command_run (AnjutaCommand *command)
  55 {
  56         GitIgnoreCommand *self;
  57         gchar *working_directory;
  58         GList *current_path;
  59         gchar *ignore_file_path;
  60         GFile *ignore_file;
  61         GFile *ignore_file_parent;
  62         GFile *gitignore_file;
  63         gchar *ignore_path_basename;
  64         GFileOutputStream *gitignore_stream;
  65
  66         self = GIT_IGNORE_COMMAND (command);
  67         g_object_get (self, "working-directory", &working_directory, NULL);
  68         current_path = self->priv->paths;
  69
  70         while (current_path)
  71         {
  72                 ignore_file_path = g_build_filename (working_directory,
  73                                                                                          current_path->data, NULL);
  74                 ignore_file = g_file_new_for_path (ignore_file_path);
  75                 ignore_file_parent = g_file_get_parent (ignore_file);
  76                 gitignore_file = g_file_get_child (ignore_file_parent, ".gitignore");
  77                 ignore_path_basename = g_file_get_basename (ignore_file);
  78                 gitignore_stream = g_file_append_to (gitignore_file, 0, NULL, NULL);
  79
  80                 g_output_stream_write (G_OUTPUT_STREAM (gitignore_stream),
  81                                                            ignore_path_basename,
  82                                                            strlen (ignore_path_basename),
  83                                                            NULL, NULL);
  84                 g_output_stream_write (G_OUTPUT_STREAM (gitignore_stream),
  85                                                            "\n", 1, NULL, NULL);
  86
  87                 g_free (ignore_file_path);
  88                 g_free (ignore_path_basename);
  89                 g_object_unref (ignore_file);
  90                 g_object_unref (ignore_file_parent);
  91                 g_object_unref (gitignore_file);
  92                 g_object_unref (gitignore_stream);
  93
  94                 current_path = g_list_next (current_path);
  95         }
  96
  97         g_free (working_directory);
  98
  99         return 0;
 100 }
 101
 102 static void
 103 git_ignore_command_class_init (GitIgnoreCommandClass *klass)
 104 {
 105         GObjectClass* object_class = G_OBJECT_CLASS (klass);
 106         AnjutaCommandClass* command_class = ANJUTA_COMMAND_CLASS (klass);
 107
 108         object_class->finalize = git_ignore_command_finalize;
 109         command_class->run = git_ignore_command_run;
 110 }
 111
 112
 113 GitIgnoreCommand *
 114 git_ignore_command_new_path (const gchar *working_directory, const gchar *path)
 115 {
 116         GitIgnoreCommand *self;
 117
 118         self = g_object_new (GIT_TYPE_IGNORE_COMMAND,
 119                                                  "working-directory", working_directory,
 120                                                  NULL);
 121
 122         self->priv->paths = g_list_append (self->priv->paths, g_strdup (path));
 123
 124         return self;
 125 }
 126
 127
 128 GitIgnoreCommand *
 129 git_ignore_command_new_list (const gchar *working_directory, GList *path_list)
 130 {
 131         GitIgnoreCommand *self;
 132
 133         self = g_object_new (GIT_TYPE_IGNORE_COMMAND,
 134                                                  "working-directory", working_directory,
 135                                                  NULL);
 136
 137         self->priv->paths = git_command_copy_path_list (path_list);
 138
 139         return self;
 140 }