src/stuffkeeper-data-boolean-config.vala

   1 using GLib;
   2 using Gtk;
   3 using Stuffkeeper;
   4
   5 public class Stuffkeeper.DataBooleanConfig : Gtk.HBox {
   6         private string field = null;
   7         private DataSchema schema = null;
   8         private Gtk.CheckButton checkbox = null;
   9         /* hack to fix vala bug */
  10
  11         /**
  12          * Listen to changes to this field
  13          */
  14         private void field_changed(DataSchema schema, string id, int field)
  15         {
  16                 if(field == 0)
  17                 {
  18                         int value = 0;
  19                         if(schema.get_custom_field_integer(id, 0, out value))
  20                         {
  21                                 if(checkbox.active != (bool)value)
  22                                 {
  23                                         this.checkbox.toggled.disconnect(toggled);
  24                                         checkbox.active = (bool)value;
  25                                         this.checkbox.toggled.connect(toggled);
  26                                 }
  27                         }
  28                 }
  29         }
  30
  31         /**
  32          * Listen to clicks
  33          */
  34         private void toggled(Gtk.ToggleButton toggle)
  35         {
  36                 if(toggle.active)
  37                 {
  38                         schema.set_custom_field_integer(field,0,1);
  39                 }else{
  40                         schema.set_custom_field_integer(field,0,0);
  41                 }
  42         }
  43
  44         /**
  45          * Destruction
  46          */
  47         ~DataBooleanConfig() {
  48                 stdout.printf("Dispose data boolean config\n");
  49                 schema.schema_custom_field_changed.disconnect(field_changed);
  50         }
  51         /**
  52          * Construct
  53          */
  54         construct {
  55                 var label = new Gtk.Label("Default value");
  56                 this.checkbox = new Gtk.CheckButton();
  57
  58                 this.pack_start(label, false, false,0);
  59                 this.pack_start(checkbox, true, true,0);
  60                 this.show_all();
  61         }
  62
  63         /**
  64          * Set it up
  65          */
  66         public void setup (Stuffkeeper.DataSchema schema, string fid) {
  67                 int value;
  68                 this.schema = schema;
  69                 this.field = fid;
  70
  71                 if(schema.get_custom_field_integer(field, 0, out value))
  72                 {
  73                         this.checkbox.active = (bool)value;
  74                 }
  75                 /* connect signals */
  76                 this.checkbox.toggled.connect(toggled);
  77                 schema.schema_custom_field_changed.connect(field_changed);
  78         }
  79
  80 }