/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Copyright (C) 2002 CodeFactory AB * Copyright (C) 2002 Richard Hult * Copyright (C) 2002 Mikael Hallendal * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public * License along with this program; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include #include #include #include #include "util/mg-marshal.h" #include "mg-resource-input-dialog.h" typedef struct { MrpProject *project; GtkWidget *name_entry; GtkWidget *email_entry; GtkWidget *group_option_menu; } DialogData; static void resource_input_dialog_setup_groups (DialogData *data); static void resource_input_dialog_group_changed (MrpGroup *group, GParamSpec *spec, DialogData *data) { /* Seems like the easiest way is to rebuild the option menu. */ resource_input_dialog_setup_groups (data); } static MrpGroup * resource_input_dialog_get_selected (GtkWidget *option_menu) { GtkWidget *menu; GtkWidget *item; MrpGroup *ret; menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (option_menu)); if (!menu) { return NULL; } item = gtk_menu_get_active (GTK_MENU (menu)); ret = g_object_get_data (G_OBJECT (item), "data"); return ret; } static void resource_input_dialog_setup_groups (DialogData *data) { MrpGroup *selected_group; GList *groups; GtkWidget *option_menu; GtkWidget *menu; GtkWidget *menu_item; gchar *name; GList *l; gint index; option_menu = data->group_option_menu; selected_group = resource_input_dialog_get_selected (option_menu); groups = mrp_project_get_groups (data->project); menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (option_menu)); if (menu) { gtk_widget_destroy (menu); } menu = gtk_menu_new (); /* Put "no group" at the top. */ menu_item = gtk_menu_item_new_with_label (_("(None)")); gtk_widget_show (menu_item); gtk_menu_append (GTK_MENU (menu), menu_item); for (l = groups; l; l = l->next) { g_object_get (l->data, "name", &name, NULL); if (name == NULL) { name = g_strdup (_("(No name)")); } menu_item = gtk_menu_item_new_with_label (name); gtk_widget_show (menu_item); gtk_menu_append (GTK_MENU (menu), menu_item); g_object_set_data (G_OBJECT (menu_item), "data", l->data); g_signal_connect (l->data, "notify::name", G_CALLBACK (resource_input_dialog_group_changed), data); } gtk_widget_show (menu); gtk_option_menu_set_menu (GTK_OPTION_MENU (option_menu), menu); /* Select the right group. +1 is for the empty group at the top. */ if (groups != NULL && selected_group != NULL) { index = g_list_index (groups, selected_group) + 1; } else { index = 0; } gtk_option_menu_set_history (GTK_OPTION_MENU (data->group_option_menu), index); } static void resource_input_dialog_groups_updated (MrpProject *project, MrpGroup *dont_care, GtkWidget *dialog) { DialogData *data; data = g_object_get_data (G_OBJECT (dialog), "data"); resource_input_dialog_setup_groups (data); } static void resource_input_dialog_free (gpointer user_data) { DialogData *data = user_data; g_object_unref (data->project); g_free (data); } static void resource_input_dialog_response_cb (GtkWidget *button, gint response, GtkWidget *dialog) { DialogData *data; MrpResource *resource; const gchar *name; const gchar *email; MrpGroup *group; switch (response) { case GTK_RESPONSE_OK: data = g_object_get_data (G_OBJECT (dialog), "data"); name = gtk_entry_get_text (GTK_ENTRY (data->name_entry)); email = gtk_entry_get_text (GTK_ENTRY (data->email_entry)); group = resource_input_dialog_get_selected (data->group_option_menu); resource = g_object_new (MRP_TYPE_RESOURCE, "name", name, "email", email, "group", group, NULL); mrp_project_add_resource (data->project, resource); gtk_entry_set_text (GTK_ENTRY (data->name_entry), ""); gtk_entry_set_text (GTK_ENTRY (data->email_entry), ""); gtk_widget_grab_focus (data->name_entry); break; case GTK_RESPONSE_DELETE_EVENT: case GTK_RESPONSE_CANCEL: gtk_widget_destroy (dialog); break; default: g_assert_not_reached (); break; } } static void resource_input_dialog_activate_cb (GtkWidget *widget, GtkDialog *dialog) { gtk_dialog_response (dialog, GTK_RESPONSE_OK); } GtkWidget * mg_resource_input_dialog_new (MrpProject *project) { GtkWidget *dialog; DialogData *data; GladeXML *gui; g_return_val_if_fail (MRP_IS_PROJECT (project), NULL); data = g_new0 (DialogData, 1); data->project = g_object_ref (project); gui = glade_xml_new ( DATADIR "/mrproject/glade/mg-resource-input-dialog.glade", NULL , NULL); dialog = glade_xml_get_widget (gui, "resource_input_dialog"); g_signal_connect (dialog, "response", G_CALLBACK (resource_input_dialog_response_cb), dialog); data->name_entry = glade_xml_get_widget (gui, "name_entry"); g_signal_connect (data->name_entry, "activate", G_CALLBACK (resource_input_dialog_activate_cb), dialog); data->email_entry = glade_xml_get_widget (gui, "email_entry"); g_signal_connect (data->email_entry, "activate", G_CALLBACK (resource_input_dialog_activate_cb), dialog); data->group_option_menu = glade_xml_get_widget (gui, "group_optionmenu"); resource_input_dialog_setup_groups (data); g_signal_connect_object (project, "group_added", G_CALLBACK (resource_input_dialog_groups_updated), dialog, 0); g_signal_connect_object (project, "group_removed", G_CALLBACK (resource_input_dialog_groups_updated), dialog, 0); g_object_set_data_full (G_OBJECT (dialog), "data", data, resource_input_dialog_free); return dialog; }