1 files changed, 169 insertions, 6 deletions

diff --git a/client/widgets/widget.cc b/client/widgets/widget.cc
index 085ac21..33e4309 100644
--- a/client/widgets/widget.cc
+++ b/client/widgets/widget.cc
@@ -27,7 +27,7 @@
 #include "widget.h"
 
 #include "macrowindow.h"
-#include "lua.h"
+#include "luawidget.h"
 
 #include "../widgets.h"
 #include <QLayout>
@@ -44,7 +44,11 @@ Widget::Widget(QDomNode &node, MacroWindow *macrowindow)
   QDomElement elem = node.toElement();
 
   this->macrowindow = macrowindow;
-  this->lua = macrowindow->lua;
+  if(macrowindow) {
+    this->lua = macrowindow->lua;
+  } else {
+    this->lua = NULL;
+  }
 
   widget_type = elem.tagName();
 
@@ -154,7 +158,7 @@ void Widget::runEventOnChange(bool deep)
     //if(preValid() == false) setWdgValid(false);
     setWdgValid(valid());
     if(hasOnChangeEvent)
-      lua->runScript(onChangeEventScript, this, "onChange");
+      if(lua) lua->runScript(onChangeEventScript, this, "onChange");
   }
 
   if(!deep) return;
@@ -172,7 +176,7 @@ void Widget::runEventOnInit(bool deep)
     //if(preValid() == false) setWdgValid(false);
     setWdgValid(valid());
     if(hasOnInitEvent)
-      lua->runScript(onInitEventScript, this, "onInit");
+      if(lua) lua->runScript(onInitEventScript, this, "onInit");
   }
 
   if(!deep) return;
@@ -299,7 +303,7 @@ void Widget::addChild(Widget *widget)
 void Widget::addChildren(QDomNode &node, QLayout *layout)
 {
   QDomNodeList children = node.childNodes();
-  for (int i=0; i<children.count();i++) {
+  for(int i = 0; i < children.count(); i++) {
     QDomNode child = children.at(i);
     createWidget(child, layout);
   }
@@ -324,7 +328,7 @@ void Widget::createWidget(QDomNode &xml_node, QLayout *layout)
   // TODO: Why do we do this??
   if(xml_elem.hasAttribute("prefilled") &&
      xml_elem.attribute("prefilled") != "pracro") {
-    macrowindow->macroChanged();
+    if(macrowindow) macrowindow->macroChanged();
   }
 
   Widget *widget = NULL;
@@ -416,3 +420,162 @@ void Widget::createWidget(QDomNode &xml_node, QLayout *layout)
 
   if(widget && widget->qwidget()) widget->qwidget()->show();
 }
+
+int wdg_name(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  lua_pushstring(L, wdgu->widget->name().toStdString().c_str());
+
+  return 1;
+}
+
+int wdg_type(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  // return error code
+  lua_pushstring(L, wdgu->widget->type().toStdString().c_str());
+
+  return 1;
+}
+
+int wdg_value(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  lua_pushstring(L, wdgu->widget->value().toStdString().c_str());
+
+  return 1;
+}
+
+int wdg_set_value(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  const char *val = luaL_checkstring(L, 2);
+
+  wdgu->widget->setValue(val, LUA_SRC);
+
+  return 0;
+}
+
+int wdg_enabled(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  lua_pushboolean(L, wdgu->widget->enabled());
+
+  return 1;
+}
+
+int wdg_set_enabled(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  bool val = luaL_checkbool(L, 2);
+
+  wdgu->widget->setEnabled(val);
+  
+  return 0;
+}
+
+int wdg_visible(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  lua_pushboolean(L, wdgu->widget->visible());
+
+  return 1;
+}
+
+int wdg_set_visible(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  bool val = luaL_checkbool(L, 2);
+
+  wdgu->widget->setVisible(val);
+  
+  return 0;
+}
+
+int wdg_valid(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  lua_pushboolean(L, wdgu->widget->valid());
+
+  return 1;
+}
+
+int wdg_set_valid(lua_State *L)
+{
+  wdg_userdata *wdgu;
+
+  wdgu = (wdg_userdata *)luaL_isudata(L, 1, "Widget");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "CheckBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "ComboBox");
+  if(!wdgu) wdgu = (wdg_userdata *)luaL_isudata(L, 1, "LineEdit");
+  luaL_argcheck(L, wdgu, 1, "widget expected");
+
+  bool val = luaL_checkbool(L, 2);
+
+  wdgu->widget->setValid(val);
+  
+  return 0;
+}