plugins/gtodo/notification.c

   1 #include <gtk/gtk.h>
   2 #include <gconf/gconf.h>
   3 #include <gconf/gconf-client.h>
   4 #include "main.h"
   5
   6 void create_notification_window(GTodoItem *item);
   7 void notification_window_cancel(GtkWidget *but_cancel);
   8 void notification_window_remove_notification(GtkWidget *but_cancel, gpointer data);
   9 void notification_window_set_notification(GtkWidget *check_but, gpointer data);
  10 GArray *table;
  11
  12 typedef struct
  13 {
  14         GtkWidget *dialog;
  15         gint id;
  16 } not_window;
  17
  18 int check_for_notification_event(void)
  19 {
  20         GTodoList *list = NULL;
  21         int min_b_not = gconf_client_get_int(client, "/apps/gtodo/prefs/notify_in_minutes",NULL);
  22         if(!gconf_client_get_bool(client, "/apps/gtodo/prefs/do_notification",NULL)) return TRUE;
  23         list = gtodo_client_get_todo_item_list(cl, NULL);
  24         if(list == NULL) return TRUE;
  25         do{
  26                 GTodoItem *item = gtodo_client_get_todo_item_from_list(list);
  27                 if(!gtodo_todo_item_get_done(item) && gtodo_todo_item_get_notify(item))
  28                 {
  29                         if((gtodo_todo_item_check_due(item) == 0 && gtodo_todo_item_check_due_time_minutes_left(item) <= min_b_not)
  30                                         || (gtodo_todo_item_check_due(item) > 0 && gtodo_todo_item_get_due_date_as_julian(item) != GTODO_NO_DUE_DATE))
  31                         {
  32                                 create_notification_window(item);
  33                         }
  34                 }
  35         }while(gtodo_client_get_list_next(list));
  36         gtodo_client_free_todo_item_list(cl, list);
  37         return TRUE;
  38 }
  39
  40
  41
  42 void create_notification_window(GTodoItem *item)
  43 {
  44         GtkWidget *dialog, *but_cancel, *image, *ck_but;
  45         GtkWidget *hbox, *label, *vbox;
  46         gchar *buffer, *tempstr;
  47         if(table == NULL) table = g_array_new(TRUE, TRUE, sizeof(GtkWidget *));
  48         else{
  49                 not_window *test=NULL;
  50                 int i=0;
  51                 do
  52                 {
  53                         test = g_array_index(table, not_window *, i);
  54                         if(test == NULL) break;
  55                         if(test->id == gtodo_todo_item_get_id(item))
  56                         {
  57                                 gtk_window_present(GTK_WINDOW(test->dialog));
  58                                 return;
  59                         }
  60                         i++;
  61                 }while(test != NULL);
  62         }
  63         if(gtodo_todo_item_check_due(item) == 0 && gtodo_todo_item_check_due_time_minutes_left(item) > 0 )
  64         {
  65     int minutes = gtodo_todo_item_check_due_time_minutes_left(item);
  66                 tempstr = g_strdup_printf("<span weight=\"bold\" size=\"larger\">%s</span>\n\"%s\"",
  67                         ngettext("The following item is due in %i minute:",
  68                "The following item is due in %i minutes:", minutes),
  69       gtodo_todo_item_get_summary(item));
  70                 buffer = g_strdup_printf(tempstr, minutes);
  71                 g_free(tempstr);
  72         }
  73         else
  74         {
  75                 buffer = g_strdup_printf("<span weight=\"bold\" size=\"larger\">%s</span>\n\"%s\"",
  76                         _("The following item is due:"),
  77                         gtodo_todo_item_get_summary(item));
  78         }
  79         /* create image and more stuff in dialog */
  80         dialog = gtk_dialog_new();
  81         gtk_container_set_border_width(GTK_CONTAINER(GTK_DIALOG(dialog)), 6);
  82         gtk_container_set_border_width(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 12);
  83         /* hig stuff */
  84         gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
  85         gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(mw.window));
  86         gtk_window_set_type_hint(GTK_WINDOW(dialog), GDK_WINDOW_TYPE_HINT_DIALOG);
  87         gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER_ALWAYS);
  88         gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
  89         gtk_window_set_title(GTK_WINDOW(dialog),"Warning");
  90         gtk_window_set_resizable(GTK_WINDOW(dialog), FALSE);
  91         gtk_window_set_skip_taskbar_hint(GTK_WINDOW(dialog), TRUE);
  92
  93         hbox = gtk_hbox_new(FALSE,6);
  94         gtk_container_set_border_width(GTK_CONTAINER(hbox), 12);
  95         vbox= gtk_vbox_new(FALSE, 0);
  96
  97         gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox, TRUE, TRUE,0);
  98         /* Add the image */
  99         image = gtk_image_new_from_stock(GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG);
 100         label = gtk_alignment_new(0.5, 0,0,0);
 101         gtk_container_add(GTK_CONTAINER(label), image);
 102
 103         gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, TRUE,0);
 104         /* add an vbox*/
 105         gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE,12);
 106
 107
 108         label = gtk_label_new("");
 109         gtk_label_set_markup(GTK_LABEL(label), buffer);
 110         gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
 111         image = gtk_alignment_new(0.5,0,0,0);
 112         gtk_container_add(GTK_CONTAINER(image), label);
 113         gtk_box_pack_start(GTK_BOX(vbox), image, TRUE, TRUE,0);
 114 /*      gtk_container_set_border_width(GTK_CONTAINER(hbox), 9);*/
 115
 116         ck_but = gtk_check_button_new_with_mnemonic(_("_Do not show again"));
 117         label = gtk_alignment_new(1, 1,0,0);
 118         gtk_container_add(GTK_CONTAINER(label), ck_but);
 119         gtk_box_pack_end(GTK_BOX(vbox), label, FALSE, FALSE,12);
 120
 121         g_signal_connect(G_OBJECT(ck_but), "toggled", G_CALLBACK(notification_window_set_notification), GINT_TO_POINTER(gtodo_todo_item_get_id(item)));
 122
 123         but_cancel = gtk_dialog_add_button(GTK_DIALOG(dialog), GTK_STOCK_OPEN, GTK_RESPONSE_CANCEL);
 124
 125         g_signal_connect(G_OBJECT(but_cancel), "clicked", G_CALLBACK(notification_window_remove_notification),GINT_TO_POINTER(gtodo_todo_item_get_id(item)));
 126
 127         but_cancel = gtk_dialog_add_button(GTK_DIALOG(dialog),GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL);
 128         g_signal_connect(G_OBJECT(but_cancel), "clicked", G_CALLBACK(notification_window_cancel), NULL);
 129
 130         /* set window signal */
 131         g_signal_connect(G_OBJECT(dialog), "destroy", G_CALLBACK(notification_window_cancel), NULL);
 132
 133         g_free(buffer);
 134         gtk_widget_show_all(dialog);
 135         {
 136                 not_window *nw = g_malloc(sizeof(not_window));
 137                 nw->dialog = dialog;
 138                 nw->id = gtodo_todo_item_get_id(item);
 139                 g_array_append_vals(table, &nw, 1);
 140         }
 141 }
 142
 143 /* destroy the notification window */
 144 void notification_window_cancel(GtkWidget *but_cancel)
 145 {
 146         GtkWidget *dialog = gtk_widget_get_toplevel(but_cancel);
 147         not_window *test = NULL;
 148         int i=0;
 149         do
 150         {
 151                 test = g_array_index(table, not_window *, i);
 152                 if(test == NULL) break;
 153                 if(test->dialog == dialog)
 154                 {
 155                         g_free(test);
 156                         g_array_remove_index(table, i);
 157                 }
 158                 i++;
 159         }while(test != NULL);
 160
 161         gtk_widget_destroy(dialog);
 162 }
 163
 164 void notification_window_remove_notification(GtkWidget *but_cancel, gpointer data)
 165 {
 166         gint id = GPOINTER_TO_INT(data);
 167         notification_window_cancel(but_cancel);
 168         gui_add_todo_item(NULL, GINT_TO_POINTER(1), id);
 169 }
 170
 171 void notification_window_set_notification(GtkWidget *check_but, gpointer data)
 172 {
 173         gint id = GPOINTER_TO_INT(data);
 174         GTodoItem *item = gtodo_client_get_todo_item_from_id(cl, id);
 175         if(item != NULL)
 176         {
 177                 gtodo_todo_item_set_notify(item, !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(check_but)));
 178                 gtodo_client_edit_todo_item(cl, item);
 179         }
 180 }