A huge amount of changes, based on the results of two usertest.

The changes are contained (but not limited to) in the following list:
 - Make disabled widgets ignored in validation test.
 - Do not commit values of disabled widgets to the database.
 - Make storechildren attribute on metawidget, that enables storing of the child widgets in the database.
 - Implement LUA resume generator.
 - Make language attribute on resume tag, and switch parser (format/LUA).
 - Case insensitive search in combobox.
 - Click on macro name or line, expands macro.
 - Greyed out widgets in AltComboBox should be hidden instead.
 - Keyboard 'delete' should delete item from multilist.
 - "Commit" button needs to be more visible? Icon?
 - Upon opening of a second macro, the first macro should indicate itself as 'not saved'.
 - After 'add' in multilist, the input widgets should be reset.
 - First widget in a macro should have keyboard focus after expansion.
 - "Endnu ikke udfyldt" needs to be more clear (darker).
 - Meta widgets must recurse the isValid() call to its children.
 - Greyed out widgets must be hidden.
 - Multilist should be read as a list prior to its input fields.
 - Visible field on widgets. Hides a widget without disabling it.

1 files changed, 16 insertions, 0 deletions

diff --git a/client/widgets/label.cc b/client/widgets/label.cc
index d4f5387..3f69861 100644
--- a/client/widgets/label.cc
+++ b/client/widgets/label.cc
@@ -59,5 +59,21 @@ Label::Label(QDomNode &node, MacroWindow *macrowindow)
   
   // Always center vertically in the addressed space
   setAlignment(Qt::AlignVCenter);
+}
+
+void Label::connectFrom(const char *signal,
+                           const QObject *receiver, const char *method)
+{
+  connect(this, signal, receiver, method);
+}
 
+void Label::connectTo(const QObject *sender, const char *signal,
+                         const char *method)
+{
+  connect(sender, signal, this, method);
+}
+
+void Label::setVisibility(bool visible)
+{
+  setVisible(visible);
 }