Allow resizing GUI Editor window and fixed clipping on combo boxes (now only...

Allow resizing GUI Editor window and fixed clipping on combo boxes (now only the ListBox is NotClipped)

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2270 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CGUIComboBox.cpp

@@ -67,8 +67,6 @@ CGUIComboBox::CGUIComboBox(IGUIEnvironment* environment, IGUIElement* parent,
 		SelectedText->setOverrideColor(skin->getColor(EGDC_BUTTON_TEXT)); 
 	SelectedText->enableOverrideColor(true);
 
-	setNotClipped(true);
-
 	// this element can be tabbed to
 	setTabStop(true);
 	setTabOrder(-1);
@@ -421,11 +419,12 @@ void CGUIComboBox::openCloseMenu()
 
 		ListBox = new CGUIListBox(Environment, this, -1, r, false, true, true);
 		ListBox->setSubElement(true);
+		ListBox->setNotClipped(true);
 		ListBox->drop();
 
 		// ensure that list box is always completely visible
 		if (ListBox->getAbsolutePosition().LowerRightCorner.Y > Environment->getRootGUIElement()->getAbsolutePosition().getHeight())
-			ListBox->setRelativePosition( core::rect<s32>(0, -AbsoluteRect.getHeight(), AbsoluteRect.getWidth(), 0) );
+			ListBox->setRelativePosition( core::rect<s32>(0, -ListBox->getAbsolutePosition().getHeight(), AbsoluteRect.getWidth(), 0) );
 
 		for (s32 i=0; i<(s32)Items.size(); ++i)
 			ListBox->addItem(Items[i].Name.c_str());

tools/GUIEditor/CGUIEditWorkspace.cpp

@@ -38,6 +38,9 @@ CGUIEditWorkspace::CGUIEditWorkspace(IGUIEnvironment* environment, s32 id, IGUIE
 	// this element is never saved.
 	setSubElement(true);
 
+	// it resizes to fit a resizing window
+	setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT);
+
 	EditorWindow = (CGUIEditWindow*) Environment->addGUIElement("GUIEditWindow", this);
 	if (EditorWindow)
 	{

tools/GUIEditor/main.cpp

@@ -27,12 +27,12 @@ int main()
 
 	switch(i)
 	{
-		case 'a': driverType = video::EDT_DIRECT3D9;break;
-		case 'b': driverType = video::EDT_DIRECT3D8;break;
-		case 'c': driverType = video::EDT_OPENGL;   break;
-		case 'd': driverType = video::EDT_SOFTWARE; break;
-		case 'e': driverType = video::EDT_BURNINGSVIDEO;break;
-		case 'f': driverType = video::EDT_NULL;     break;
+		case 'a': driverType = video::EDT_DIRECT3D9;     break;
+		case 'b': driverType = video::EDT_DIRECT3D8;     break;
+		case 'c': driverType = video::EDT_OPENGL;        break;
+		case 'd': driverType = video::EDT_SOFTWARE;      break;
+		case 'e': driverType = video::EDT_BURNINGSVIDEO; break;
+		case 'f': driverType = video::EDT_NULL;          break;
 		default: return 1;
 	}	
 
@@ -42,6 +42,8 @@ int main()
 	scene::ISceneManager* smgr = device->getSceneManager();
 	gui::IGUIEnvironment *env = device->getGUIEnvironment();
 
+	device->setResizable(true);
+
 	/*
 		first we create the factory which can make new GUI elements
 		and register it with the gui environment.