// Lists adds a string list widget.
//
func Lists(key *cftype.Key) {
if key.IsType(cftype.KeyListNbCtrlSimple, cftype.KeyListNbCtrlSelect) && len(key.AuthorizedValues) == 0 {
key.Log().NewWarn("not enough values", "widget numbered control list:", key.Name)
return
}
// Get full value with ';'.
value := key.Value().String()
// log.DEV("LIST "+string(key.Type), key.Name, value, key.AuthorizedValues)
listIsNumbered := key.IsType(cftype.KeyListNumbered, cftype.KeyListNbCtrlSimple, cftype.KeyListNbCtrlSelect)
iSelectedItem := -1
current := ""
// Control selective use 3 AuthorizedValues fields for each "value".
step := ternary.Int(key.IsType(cftype.KeyListNbCtrlSelect), 3, 1)
if key.IsType(cftype.KeyListEntry) {
current = value
}
if listIsNumbered && value != "" {
var e error
iSelectedItem, e = strconv.Atoi(value)
switch {
case key.Log().Err(e, "selection problem", "[", value, "]", "[", iSelectedItem, "]", key.Name):
case iSelectedItem < 0:
case iSelectedItem < len(key.AuthorizedValues):
current = key.AuthorizedValues[iSelectedItem*step]
default:
key.Log().NewWarn("selection out of range", "widget numbered list:", key.Name)
}
}
var list []datatype.Field
if len(key.AuthorizedValues) > 0 {
// int iOrder1, iOrder2, iExcept;
if key.IsType(cftype.KeyListNbCtrlSimple, cftype.KeyListNbCtrlSelect) {
key.SetNbControlled(0)
}
// gchar *cResult = (listIsNumbered ? g_new0 (gchar , 10) : NULL);
for k := 0; k < len(key.AuthorizedValues); k += step { // on ajoute toutes les chaines possibles a la combo.
if !listIsNumbered && iSelectedItem == -1 && value == key.AuthorizedValues[k] {
current = value
iSelectedItem = k / step
}
// if (cResult != NULL)
// snprintf (cResult, 9, "%d", k/dk); // dk becomes step
// iExcept = 0;
// if key.IsType(cftype.KeyListNbCtrlSelect) {
// iOrder1 = atoi (key.AuthorizedValues[k+1]);
// gchar *str = strchr (key.AuthorizedValues[k+2], ',');
// if (str) // Note: this mechanism is an addition to the original {first widget, number of widgets}; it's not very generic nor beautiful, but until we need more, it's well enough (currently, only the Dock background needs it).
// {
// *str = '\0';
// iExcept = atoi (str+1);
// }
// iOrder2 = atoi (key.AuthorizedValues[k+2]);
// NbControlled = MAX (NbControlled, iOrder1 + iOrder2 - 1);
// //g_print ("iSelectedItem:%d ; k/dk:%d\n", iSelectedItem , k/dk);
// if (iSelectedItem == (int)k/dk)
// {
// iFirstSensitiveWidget = iOrder1;
// iNbSensitiveWidgets = iOrder2;
// iNonSensitiveWidget = iExcept;
// if (iNonSensitiveWidget != 0)
// NbControlled ++;
// }
// } else {
// iOrder1 = iOrder2 = k;
// }
//
name := ""
if key.IsType(cftype.KeyListEntry) {
name = key.AuthorizedValues[k]
} else {
name = key.Translate(key.AuthorizedValues[k])
}
list = append(list, datatype.Field{
Key: key.AuthorizedValues[k],
Name: name,
})
// CAIRO_DOCK_MODEL_ORDER, iOrder1,
// CAIRO_DOCK_MODEL_ORDER2, iOrder2,
// CAIRO_DOCK_MODEL_STATE, iExcept, -1);
}
}
// Current choice wasn't in the list. Select first.
if current == "" && len(list) > 0 {
current = list[0].Key
iSelectedItem = 0
}
// Build the combo widget.
widget, _, getValue, setValue := NewComboBox(key, key.IsType(cftype.KeyListEntry), listIsNumbered, current, list)
// gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (modele), GTK_TREE_SORTABLE_UNSORTED_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
// int iNonSensitiveWidget = 0;
if len(key.AuthorizedValues) > 0 {
if key.IsType(cftype.KeyListNbCtrlSimple, cftype.KeyListNbCtrlSelect) {
// _allocate_new_buffer;
// data[0] = pKeyBox;
// data[1] = (pFrameVBox != NULL ? pFrameVBox : pGroupBox);
if key.IsType(cftype.KeyListNbCtrlSimple) {
// NbControlled = k;
// data[2] = GINT_TO_POINTER (NbControlled);
// g_signal_connect (G_OBJECT (pOneWidget), "changed", G_CALLBACK (_cairo_dock_select_one_item_in_control_combo), data);
// iFirstSensitiveWidget = iSelectedItem+1; // on decroit jusqu'a 0.
// iNbSensitiveWidgets = 1;
// //g_print ("CONTROL : %d,%d,%d\n", NbControlled, iFirstSensitiveWidget, iNbSensitiveWidgets);
} else {
// data[2] = GINT_TO_POINTER (NbControlled);
// g_signal_connect (G_OBJECT (pOneWidget), "changed", G_CALLBACK (_cairo_dock_select_one_item_in_control_combo_selective), data);
// //g_print ("CONTROL : %d,%d,%d\n", NbControlled, iFirstSensitiveWidget, iNbSensitiveWidgets);
}
// g_object_set_data (G_OBJECT (pKeyBox), "nb-ctrl-widgets", GINT_TO_POINTER (NbControlled));
// g_object_set_data (G_OBJECT (pKeyBox), "one-widget", pOneWidget);
// CDControlWidget *cw = g_new0 (CDControlWidget, 1);
// pControlWidgets = g_list_prepend (pControlWidgets, cw);
// cw->pControlContainer = (pFrameVBox != NULL ? pFrameVBox : pGroupBox);
// cw->NbControlled = NbControlled;
// cw->iFirstSensitiveWidget = iFirstSensitiveWidget;
// cw->iNbSensitiveWidgets = iNbSensitiveWidgets;
// cw->iNonSensitiveWidget = iNonSensitiveWidget;
// //g_print (" pControlContainer:%x\n", pControlContainer);
}
}
key.PackKeyWidget(key, getValue, setValue, widget)
}