add initial examples, replacing the 'Demos/Demos3'. Will make it work cross-platform, OpenGL3/OpenGL2 and add more examples to it.

examples/ThirdPartyLibs/Gwen/Controls/Properties.cpp

@@ -0,0 +1,125 @@
+/*
+	GWEN
+	Copyright (c) 2010 Facepunch Studios
+	See license in Gwen.h
+*/
+
+
+#include "Gwen/Gwen.h"
+#include "Gwen/Skin.h"
+#include "Gwen/Controls/Properties.h"
+#include "Gwen/Utility.h"
+
+using namespace Gwen;
+using namespace Gwen::Controls;
+
+GWEN_CONTROL_CONSTRUCTOR( Properties )
+{
+	m_SplitterBar = new SplitterBar( this );
+	m_SplitterBar->SetPos( 80, 0 );
+	m_SplitterBar->SetCursor( Gwen::CursorType::SizeWE );
+	m_SplitterBar->onDragged.Add( this, &Properties::OnSplitterMoved );
+	m_SplitterBar->SetShouldDrawBackground( false );
+}
+
+void Properties::PostLayout( Gwen::Skin::Base* /*skin*/ )
+{
+	m_SplitterBar->SetHeight( 0 );
+
+	if ( SizeToChildren( false, true ) )
+	{
+		InvalidateParent();
+	}
+
+	m_SplitterBar->SetSize( 3, Height() );
+}
+
+void Properties::OnSplitterMoved( Controls::Base * /*control*/ )
+{
+	InvalidateChildren();
+}
+
+int Properties::GetSplitWidth()
+{
+	return m_SplitterBar->X();
+}
+
+PropertyRow* Properties::Add( const UnicodeString& text, const UnicodeString& value )
+{
+	Property::Base* pProp = new Property::Text( this );
+	pProp->SetPropertyValue( value );
+
+	return Add( text, pProp );
+}
+
+PropertyRow* Properties::Add( const String& text, const String& value )
+{
+	return Add( Gwen::Utility::StringToUnicode( text ), Gwen::Utility::StringToUnicode( value ) );
+}
+
+PropertyRow* Properties::Add( const UnicodeString& text, Property::Base* pProp )
+{
+	PropertyRow* row = new PropertyRow( this );
+		row->Dock( Pos::Top );
+		row->GetLabel()->SetText( text );
+		row->SetProperty( pProp );
+
+	m_SplitterBar->BringToFront();
+	return row;
+}
+
+PropertyRow* Properties::Add( const String& text, Property::Base* pProp )
+{
+	return Add( Gwen::Utility::StringToUnicode( text ), pProp );
+}
+
+void Properties::Clear()
+{
+	Base::List ChildListCopy = Children;
+	for ( Base::List::iterator it = ChildListCopy.begin(); it != ChildListCopy.end(); ++it )
+	{
+		PropertyRow* row = (*it)->DynamicCastPropertyRow();
+		if ( !row ) continue;
+
+		row->DelayedDelete();
+	}
+}
+
+
+GWEN_CONTROL_CONSTRUCTOR( PropertyRow )
+{
+	m_Property = NULL;
+
+	m_Label = new Label( this );
+	m_Label->SetAlignment( Pos::CenterV | Pos::Left );
+	m_Label->Dock( Pos::Left );
+	m_Label->SetMargin( Margin( 2, 0, 0, 0 ) );
+
+	SetHeight( 16 );	
+}	
+
+void PropertyRow::Render( Gwen::Skin::Base* skin )
+{
+	skin->DrawPropertyRow( this, m_Label->Right(), m_Property->IsEditing() );
+}
+
+void PropertyRow::Layout( Gwen::Skin::Base* /*skin*/ )
+{
+	Properties* pParent = GetParent()->DynamicCastProperties();
+	if ( !pParent ) return;
+
+	m_Label->SetWidth( pParent->GetSplitWidth() );
+}
+
+void PropertyRow::SetProperty( Property::Base* prop )
+{
+	m_Property = prop;
+	m_Property->SetParent( this );
+	m_Property->Dock( Pos::Fill );
+	m_Property->onChange.Add( this, &ThisClass::OnPropertyValueChanged );
+}
+
+void PropertyRow::OnPropertyValueChanged( Gwen::Controls::Base* /*control*/ )
+{
+	onChange.Call( this );
+}