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, 51 insertions, 2 deletions

diff --git a/client/widgets/button.cc b/client/widgets/button.cc
index c524084..6032678 100644
--- a/client/widgets/button.cc
+++ b/client/widgets/button.cc
@@ -32,6 +32,7 @@
 Button::Button(QDomNode &node, MacroWindow *macrowindow)
   : QPushButton(), Widget(node, macrowindow)
 {
+  resetToDisabled = false;
   setCommonAttributes(this, node);
 
   QDomElement elem = node.toElement();
@@ -49,12 +50,27 @@ Button::Button(QDomNode &node, MacroWindow *macrowindow)
   if(elem.hasAttribute("action")) {
     if(elem.attribute("action") == "commit") {
       connect(this, SIGNAL(clicked()), this, SLOT(commit()));
+      setIcon(QPixmap(":icons/add.png"));
+      setEnabled(false);
+
+      //
+      // Hack to re-disable the commit button when the macro is reset.
+      //
+      resetToDisabled = true;
+      widget_name = "commit_button_" + QString::number((int)this);
+      QVector< Widget* > ws;
+      ws.push_back(this);
+      macrowindow->addAuxWidgets(ws);
+
     } else if(elem.attribute("action") == "reset") {
-      connect(this, SIGNAL(clicked()), this, SLOT(reset()));
+      connect(this, SIGNAL(clicked()), this, SLOT(_reset()));
+      setIcon(QPixmap(":icons/del.png"));
     } else if(elem.attribute("action") == "cancel") {
       connect(this, SIGNAL(clicked()), this, SLOT(cancel()));
+      setIcon(QPixmap(":icons/del.png"));
     } else if(elem.attribute("action") == "continue") {
       connect(this, SIGNAL(clicked()), this, SLOT(cont()));
+      setIcon(QPixmap(":icons/add.png"));
     } else if(elem.attribute("action") == "continue_nocommit") {
       connect(this, SIGNAL(clicked()), this, SLOT(cont_nocommit()));
     } 
@@ -69,7 +85,7 @@ void Button::commit()
   printf("Emit: commit\n");
 }
 
-void Button::reset()
+void Button::_reset()
 {
   emit act_reset();
   printf("Emit: reset\n");
@@ -92,3 +108,36 @@ void Button::cont_nocommit()
   emit act_continue_nocommit(field);
   printf("Emit: continue_nocommit\n");
 }
+
+void Button::do_enable()
+{
+  setEnabled(true);
+}
+
+void Button::connectFrom(const char *signal,
+                           const QObject *receiver, const char *method)
+{
+  connect(this, signal, receiver, method);
+}
+
+void Button::connectTo(const QObject *sender, const char *signal,
+                         const char *method)
+{
+  connect(sender, signal, this, method);
+}
+
+void Button::setVisibility(bool visible)
+{
+  setVisible(visible);
+}
+
+bool Button::setKeyboardFocus()
+{
+  setFocus();
+  return true;
+}
+
+void Button::reset()
+{
+  if(resetToDisabled) setEnabled(false);
+}