plugins/git/git-merge-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-merge-dialog.h"
  26
  27 static void
  28 on_merge_command_finished (AnjutaCommand *command, guint return_code,
  29                                                    Git *plugin)
  30 {
  31         AnjutaStatus *status;
  32
  33         status = anjuta_shell_get_status (ANJUTA_PLUGIN (plugin)->shell,
  34                                                                           NULL);
  35
  36         anjuta_status (status, _("Git: Merge complete."), 5);
  37
  38         git_report_errors (command, return_code);
  39
  40         g_object_unref (command);
  41 }
  42
  43
  44 static void
  45 on_merge_dialog_response (GtkDialog *dialog, gint response_id,
  46                                                   GitBranchComboData *data)
  47 {
  48         GtkWidget *merge_branch_combo;
  49         GtkWidget *no_commit_check;
  50         GtkWidget *squash_check;
  51         GtkWidget *use_custom_log_check;
  52         GtkWidget *merge_log_view;
  53         gchar *log;
  54         GtkWidget *log_prompt_dialog;
  55         gint prompt_response;
  56         GtkTreeIter iter;
  57         gchar *branch;
  58         GitMergeCommand *merge_command;
  59
  60         if (response_id == GTK_RESPONSE_OK)
  61         {
  62                 merge_branch_combo = glade_xml_get_widget (data->gxml, "merge_branch_combo");
  63                 no_commit_check = glade_xml_get_widget (data->gxml, "no_commit_check");
  64                 squash_check = glade_xml_get_widget (data->gxml, "squash_check");
  65                 use_custom_log_check = glade_xml_get_widget (data->gxml,
  66                                                                                                          "use_custom_log_check");
  67                 merge_log_view = glade_xml_get_widget (data->gxml, "merge_log_view");
  68                 log = NULL;
  69
  70                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (use_custom_log_check)))
  71                 {
  72                         log = git_get_log_from_textview (merge_log_view);
  73
  74                         if (!g_utf8_strlen (log, -1))
  75                         {
  76                                 log_prompt_dialog = gtk_message_dialog_new (GTK_WINDOW(dialog),
  77                                                                                                                     GTK_DIALOG_DESTROY_WITH_PARENT,
  78                                                                                                                     GTK_MESSAGE_INFO,
  79                                                                                                                     GTK_BUTTONS_YES_NO,
  80                                                                                                                     _("Are you sure that you want to pass an empty log message?"));
  81
  82                                 prompt_response = gtk_dialog_run(GTK_DIALOG (log_prompt_dialog));
  83                                 gtk_widget_destroy (log_prompt_dialog);
  84
  85                                 if (prompt_response == GTK_RESPONSE_NO)
  86                                         return;
  87                         }
  88
  89                         g_free (log);
  90                 }
  91
  92                 gtk_combo_box_get_active_iter (GTK_COMBO_BOX (merge_branch_combo), &iter);
  93                 branch = git_branch_combo_model_get_branch (data->model, &iter);
  94
  95                 merge_command = git_merge_command_new (data->plugin->project_root_directory,
  96                                                                                            branch, log,
  97                                                                                            gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (no_commit_check)),
  98                                                                                            gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (squash_check)));
  99
 100                 g_free (branch);
 101
 102                 git_create_message_view (data->plugin);
 103
 104                 g_signal_connect (G_OBJECT (merge_command), "command-finished",
 105                                                   G_CALLBACK (on_merge_command_finished),
 106                                                   data->plugin);
 107
 108                 g_signal_connect (G_OBJECT (merge_command), "data-arrived",
 109                                                   G_CALLBACK (on_git_command_info_arrived),
 110                                                   data->plugin);
 111
 112                 anjuta_command_start (ANJUTA_COMMAND (merge_command));
 113         }
 114
 115         gtk_widget_destroy (GTK_WIDGET (dialog));
 116         git_branch_combo_data_free (data);
 117 }
 118
 119 static void
 120 on_use_custom_log_check_toggled (GtkToggleButton *toggle_button, GtkWidget *merge_log_view)
 121 {
 122         gtk_widget_set_sensitive (merge_log_view,
 123                                                           gtk_toggle_button_get_active (toggle_button));
 124 }
 125
 126 static void
 127 merge_dialog (Git *plugin)
 128 {
 129         GladeXML *gxml;
 130         GtkWidget *dialog;
 131         GtkWidget *merge_branch_combo;
 132         GtkWidget *use_custom_log_check;
 133         GtkWidget *merge_log_view;
 134         GtkListStore *branch_list_store;
 135         GitBranchComboData *data;
 136         GitBranchListCommand *list_command;
 137
 138         gxml = glade_xml_new (GLADE_FILE, "merge_dialog", NULL);
 139
 140         dialog = glade_xml_get_widget (gxml, "merge_dialog");
 141         merge_branch_combo = glade_xml_get_widget (gxml, "merge_branch_combo");
 142         use_custom_log_check = glade_xml_get_widget (gxml,
 143                                                                                                  "use_custom_log_check");
 144         merge_log_view = glade_xml_get_widget (gxml, "merge_log_view");
 145         branch_list_store = git_branch_combo_model_new ();
 146
 147         gtk_combo_box_set_model (GTK_COMBO_BOX (merge_branch_combo),
 148                                                          GTK_TREE_MODEL (branch_list_store));
 149         git_branch_combo_model_setup_widget (merge_branch_combo);
 150
 151         data = git_branch_combo_data_new (branch_list_store,
 152                                                                           GTK_COMBO_BOX (merge_branch_combo), gxml,
 153                                                                           plugin);
 154
 155         list_command = git_branch_list_command_new (plugin->project_root_directory,
 156                                                                                                 GIT_BRANCH_TYPE_ALL);
 157
 158         g_signal_connect (G_OBJECT (list_command), "data-arrived",
 159                                           G_CALLBACK (on_git_list_branch_command_data_arrived),
 160                                           data);
 161
 162         g_signal_connect (G_OBJECT (list_command), "command-finished",
 163                                           G_CALLBACK (on_git_list_branch_command_finished),
 164                                           data);
 165
 166         anjuta_command_start (ANJUTA_COMMAND (list_command));
 167
 168         g_signal_connect (G_OBJECT (dialog), "response",
 169                                           G_CALLBACK (on_merge_dialog_response),
 170                                           data);
 171
 172         g_signal_connect (G_OBJECT (use_custom_log_check), "toggled",
 173                                           G_CALLBACK (on_use_custom_log_check_toggled),
 174                                           merge_log_view);
 175
 176         gtk_widget_show_all (dialog);
 177 }
 178
 179 void
 180 on_menu_git_merge (GtkAction *action, Git *plugin)
 181 {
 182         merge_dialog (plugin);
 183 }