plugins/git/git-revert-dialog.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-revert-dialog.h"
  26
  27 static void
  28 on_revert_dialog_response (GtkDialog *dialog, gint response_id,
  29                                                    GitUIData *data)
  30 {
  31         GtkWidget *revert_revision_entry;
  32         GtkWidget *revert_no_commit_check;
  33         gchar *revision;
  34         GitRevertCommand *revert_command;
  35
  36         if (response_id == GTK_RESPONSE_OK)
  37         {
  38                 revert_revision_entry = glade_xml_get_widget (data->gxml,
  39                                                                                                           "revert_revision_entry");
  40                 revert_no_commit_check = glade_xml_get_widget (data->gxml,
  41                                                                                                            "revert_no_commit_check");
  42                 revision = gtk_editable_get_chars (GTK_EDITABLE (revert_revision_entry),
  43                                                                                    0, -1);
  44
  45                 if (git_check_input (GTK_WIDGET (dialog), revert_revision_entry, revision,
  46                                                          _("Please enter a revision.")))
  47                 {
  48                         revert_command = git_revert_command_new (data->plugin->project_root_directory,
  49                                                                                                          revision,
  50                                                                                                          gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (revert_no_commit_check)));
  51
  52                         g_free (revision);
  53
  54                         git_create_message_view (data->plugin);
  55
  56                         g_signal_connect (G_OBJECT (revert_command), "command-finished",
  57                                                           G_CALLBACK (on_git_command_finished),
  58                                                           data->plugin);
  59
  60                         g_signal_connect (G_OBJECT (revert_command), "data-arrived",
  61                                                           G_CALLBACK (on_git_command_info_arrived),
  62                                                           data->plugin);
  63
  64                         anjuta_command_start (ANJUTA_COMMAND (revert_command));
  65                 }
  66                 else
  67                 {
  68                         g_free (revision);
  69                         return;
  70                 }
  71         }
  72
  73         gtk_widget_destroy (GTK_WIDGET (dialog));
  74         git_ui_data_free (data);
  75 }
  76
  77 static void
  78 revert_dialog (Git *plugin, const gchar *revision)
  79 {
  80         GladeXML *gxml;
  81         GtkWidget *dialog;
  82         GtkWidget *revert_revision_entry;
  83         GitUIData *data;
  84
  85         gxml = glade_xml_new (GLADE_FILE, "revert_dialog", NULL);
  86
  87         dialog = glade_xml_get_widget (gxml, "revert_dialog");
  88         revert_revision_entry = glade_xml_get_widget (gxml,
  89                                                                                                   "revert_revision_entry");
  90
  91         data = git_ui_data_new (plugin, gxml);
  92
  93         if (revision)
  94                 gtk_entry_set_text (GTK_ENTRY (revert_revision_entry), revision);
  95
  96         g_signal_connect (G_OBJECT (dialog), "response",
  97                                           G_CALLBACK (on_revert_dialog_response),
  98                                           data);
  99
 100         gtk_widget_show_all (dialog);
 101 }
 102
 103 void
 104 on_menu_git_revert (GtkAction *action, Git *plugin)
 105 {
 106         revert_dialog (plugin, NULL);
 107 }
 108
 109 void
 110 on_log_menu_git_revert (GtkAction *action, Git *plugin)
 111 {
 112         GitRevision *revision;
 113         gchar *sha;
 114
 115         revision = git_log_get_selected_revision (plugin);
 116
 117         if (revision)
 118         {
 119                 sha = git_revision_get_sha (revision);
 120
 121                 revert_dialog (plugin, sha);
 122                 g_free (sha);
 123         }
 124 }