#include <mixer/ChannelCtrlMgr.hpp>
#include <common/odlstalt.hpp>

char ChannelControlManager::szClassName[]="ChannelControlManager";

ChannelControlManager::ChannelControlManager(GUIWindow &parentWindow,const Rect &creationRect,UINT controlID)
{

  mPaintHandler.setCallback(this,&ChannelControlManager::paintHandler);
	insertHandler(VectorHandler::PaintHandler,&mPaintHandler);
  registerClass();
	createWindow(parentWindow,creationRect,controlID);
	mListBox=new OwnerDrawListControl(*this,Rect(0,0,parentWindow.width()-4,parentWindow.height()-4),110);
	mListBox->show(SW_SHOW);
	mListBox->insertString(" ");
}

ChannelControlManager::~ChannelControlManager()
{
	removeHandler(VectorHandler::PaintHandler,&mPaintHandler);
}

void ChannelControlManager::registerClass()
{
	HINSTANCE hInstance(processInstance());
	WNDCLASS wndClass;

	if(::GetClassInfo(hInstance,szClassName,(WNDCLASS FAR*)&wndClass))return;
	wndClass.style         =CS_HREDRAW|CS_VREDRAW|CS_DBLCLKS|CS_OWNDC;
	wndClass.lpfnWndProc   =(WNDPROC)Window::WndProc;
	wndClass.cbClsExtra    =0;
	wndClass.cbWndExtra    =sizeof(ChannelControlManager*);
	wndClass.hInstance     =hInstance;
	wndClass.hIcon         =::LoadIcon(NULL,IDI_APPLICATION);
	wndClass.hCursor       =::LoadCursor(NULL,IDC_ARROW);
  wndClass.hbrBackground =(HBRUSH)::GetStockObject(LTGRAY_BRUSH);
	wndClass.lpszMenuName  =0;
	wndClass.lpszClassName =szClassName;
	::RegisterClass(&wndClass);
}

void ChannelControlManager::createWindow(GUIWindow &parentWindow,const Rect &creationRect,UINT controlID)
{
	::CreateWindow(szClassName,szClassName,WS_CHILDWINDOW|WS_CLIPCHILDREN|WS_CLIPSIBLINGS,creationRect.left(),creationRect.top(),creationRect.width(),creationRect.height(),parentWindow,NULL,processInstance(),(LPSTR)this);
}

CallbackData::ReturnType ChannelControlManager::paintHandler(CallbackData &someCallbackData)
{
//  Rect winRect;
//  if(!mBitmapBkGnd.isOkay())return (CallbackData::ReturnType)FALSE;
//	windowRect(winRect);
//	mDIBitmapBkGnd->copyBits(mBitmapBkGnd->ptrData(),mBitmapBkGnd->imageExtent());
//	mDIBitmapBkGnd->usePalette(*mPureDevice,TRUE);
//	mDIBitmapBkGnd->stretchBlt(*mPureDevice,Rect(0,0,(winRect.right()-winRect.left())+mxBorder,height()-mStatusBar->statusBarHeight()));
//	mDIBitmapBkGnd->stretchBlt(*mPureDevice,Rect(0,0,(winRect.right()-winRect.left())+mxBorder,height()));
//	mDIBitmapBkGnd->usePalette(*mPureDevice,FALSE);
	return (CallbackData::ReturnType)FALSE;
}

// *******************************************************************************************************************

#include <common/purehdc.hpp>
#include <common/drawitem.hpp>
#include <common/resbmp.hpp>
#include <jpgimg/dib24.hpp>

OwnerDrawListControl::OwnerDrawListControl(GUIWindow &parentWnd,const Rect &initRect,UINT controlID,DWORD style)
: OwnerDrawList(parentWnd,initRect,controlID,style)
{
  mButtonUp=new ResBitmap("BUTTONUP");
	mButtonUp.disposition(PointerDisposition::Delete);
	mButtonDown=new ResBitmap("BUTTONDN");
	mButtonDown.disposition(PointerDisposition::Delete);
	mSelectOff=new ResBitmap("SELOFF");
	mSelectOff.disposition(PointerDisposition::Delete);
	mSelectOn=new ResBitmap("SELON");
	mSelectOn.disposition(PointerDisposition::Delete);
	mMaxHeight=mSelectOff->height();
}

OwnerDrawListControl::~OwnerDrawListControl()
{
}


void OwnerDrawListControl::drawEntire(const DrawItem &drawItem)
{
  int xLoc=0;
  PureDevice pureDevice(drawItem.deviceContext());
	Rect rectItem(drawItem.rectItem());
  DIBitmap bitmap(pureDevice,rectItem.width(),mMaxHeight,*mSelectOff);
/*	bitmap.overlay(*mButtonUp,Point(xLoc,0));
	xLoc+=mButtonUp->width()+1; */
  bitmap.overlay(*mSelectOff,Point(xLoc,0));
	xLoc+=mSelectOff->width()+1;
/*  bitmap.overlay(*mSelectOff,Point(xLoc,0));
	xLoc+=mSelectOff->width()+1;
  bitmap.overlay(*mSelectOff,Point(xLoc,0));
	xLoc+=mSelectOff->width()+1;
  bitmap.overlay(*mSelectOff,Point(xLoc,0));
	xLoc+=mSelectOff->width()+1; */
	bitmap.stretchBlt(pureDevice,rectItem);
}