// ControlBox.cpp: implementation of the CControlBox class.
//
//////////////////////////////////////////////////////////////////////

#include "ControlBox.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CControlBox::CControlBox(int ix,int iy,int iLayerWidth,int iLayerHeight,int iwidth,int iheight,UINT uiBG):
		CPanel(ix,iy,iwidth,iheight,uiBG)
{
			iLayerX=0;
			iLayerY=0;
			CPanel::iLayerHeight=iLayerHeight;
			CPanel::iLayerWidth=iLayerWidth;
			HDC hDC=GetDC(GameEngine::GetEngine()->GetWindow());
			bmpBackGround=new Bitmap(hDC,IDB_TREE_BG,
				GameEngine::GetEngine()->GetInstance());
			//ReleaseDC(GameEngine::GetEngine()->GetWindow(),hDC);
			CPanel::ShowPanel(true);
			paper=new CPaper(160,20,700,800,620,560,IDB_TREE_BG_LEFTTOP);
			int i=0;
			for(;i<NUMBER_OF_TOGLLE_BUTTON/2;i++){
				toggleButton[i*2]=new CToggleButton(20,200+i*40,IDB_ELEMENT_C+i*2,IDB_ELEMENT_OUT);
				toggleButton[i*2]->setButtonIndex(i*2);
				toggleButton[i*2+1]=new CToggleButton(60,200+i*40,IDB_ELEMENT_C+i*2+1,IDB_ELEMENT_OUT);
				toggleButton[i*2+1]->setButtonIndex(i*2+1);
			}
			
			for(i=NUMBER_OF_TOGLLE_BUTTON;i<NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON;i++){
				toggleButton[i]=new CToggleButton(20,442+(i-NUMBER_OF_TOGLLE_BUTTON)*33,IDB_BOND_SINGLE+i-NUMBER_OF_TOGLLE_BUTTON,IDB_BOND_OUT);
				toggleButton[i]->setButtonIndex(i);
			}
			for(i=0;i<NUMBER_OF_CONTROLS/2-1;i++){
				toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+i*2]=new CToggleButton(20,40+i*40,IDB_MOUSE+i*2,IDB_ELEMENT_OUT);
				toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+i*2]->setButtonIndex(NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+i*2);
				toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+i*2+1]=new CToggleButton(60,40+i*40,IDB_MOUSE+i*2+1,IDB_ELEMENT_OUT);
				toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+i*2+1]->setButtonIndex(NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+i*2+1);

			}
			toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS-2]=new CToggleButton(20,120,IDB_ACCEPT,IDB_BOND_OUT);
			toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS-2]->setButtonIndex(NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS-2);

			toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS-1]=new CToggleButton(20,154,IDB_ACCEPT+1,IDB_BOND_OUT);
			toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS-1]->setButtonIndex(NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS-1);

			Bitmap ** bmp=new Bitmap*[NUMBER_OF_TOGLLE_BUTTON];
			for(i=0;i<NUMBER_OF_TOGLLE_BUTTON;i++){
				bmp[i]=toggleButton[i]->getImage();
			}
			paper->SetElements(bmp);
			GameEngine::GetEngine()->setSelectedElement(-1);
			GameEngine::GetEngine()->setSelectedBond(-1);
			GameEngine::GetEngine()->setSelectedControl(0);
			toggleButton[NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON]->setPush(true);
			enabled=false;

}

CControlBox::~CControlBox()
{

	delete paper;
}

void CControlBox::DrawScreen(HDC hDC){
	if(!enabled) return;
	paper->DrawScreen(hDC);
	HDC _hLayerDC = CreateCompatibleDC(hDC);
	HBITMAP _hLayerBitmap = CreateCompatibleBitmap(hDC,iLayerWidth, iLayerHeight);
	SelectObject(_hLayerDC, _hLayerBitmap);

	//do painting

	int i=0;
	for(;i<=iLayerWidth/90;i++){
		for(int j=0;j<=iLayerHeight/90;j++){
			bmpBackGround->Draw(_hLayerDC,i*90,j*90);
		}
	}

	i=0;
	for(;i<NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+NUMBER_OF_CONTROLS;i++){
		toggleButton[i]->DrawScreen(_hLayerDC);
	}
	
	CPanel::DrawScreen(_hLayerDC);
	DeleteObject(_hLayerBitmap);
	DeleteDC(_hLayerDC);  

}

void CControlBox::MouseMove(int x, int y)
{
	if(!enabled) return;
	int i=0;
	for(;i<NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+NUMBER_OF_CONTROLS;i++){
		toggleButton[i]->MouseMove(x-GetX(),y-GetY());
	}
	paper->MouseMove(x,y);
	CPanel::MouseMove(x,y);
}

bool CControlBox::MouseButtonDown(int x, int y, bool bLeft,WPARAM wParam)
{
	if(!enabled) return false;
	int i=0;
	for(;i<NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+NUMBER_OF_CONTROLS;i++){
		if(toggleButton[i]->MouseButtonDown(x-GetX(),y-GetY(),bLeft)){
			if(i==NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+3 || i==NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+4|| i==NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+5){
				int iSelected;
				if((iSelected=GameEngine::GetEngine()->getSelectedElement())>=0)
					PrevPushed=iSelected;
				else if((iSelected=GameEngine::GetEngine()->getSelectedBond())>=0)
					PrevPushed=iSelected+NUMBER_OF_TOGLLE_BUTTON;
				else if((iSelected=GameEngine::GetEngine()->getSelectedControl())>=0)
					PrevPushed=iSelected+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS;
			}
			for(int j=0;j<NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+NUMBER_OF_CONTROLS;j++){
				if(i!=j)
					toggleButton[j]->setPush(false);

			}
			if(i<NUMBER_OF_TOGLLE_BUTTON){
				GameEngine::GetEngine()->setSelectedElement(i);
				GameEngine::GetEngine()->setSelectedBond(-1);
				GameEngine::GetEngine()->setSelectedControl(-1);
			}
			else if(i<NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON){
				GameEngine::GetEngine()->setSelectedElement(-1);
				GameEngine::GetEngine()->setSelectedBond(i-NUMBER_OF_TOGLLE_BUTTON);
				GameEngine::GetEngine()->setSelectedControl(-1);
			}
			else if(i<NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_CONTROLS){
				GameEngine::GetEngine()->setSelectedElement(-1);
				GameEngine::GetEngine()->setSelectedBond(-1);
				GameEngine::GetEngine()->setSelectedControl(i-(NUMBER_OF_BONDS+NUMBER_OF_TOGLLE_BUTTON));
			}


			break;
		}
	}
	if((i=paper->MouseButtonDown(x,y,bLeft,wParam))==1){
		MouseButtonUp(x,y,bLeft);
		return true;
	}
	if(i==-1)MouseButtonUp(x,y,bLeft);
	CPanel::MouseButtonDown(x,y,bLeft);
	return false;
}

void CControlBox::MouseButtonUp(int x, int y, bool bLeft)
{
	if(!enabled) return;
	int i=0;
	for(;i<NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+NUMBER_OF_CONTROLS;i++){
		toggleButton[i]->MouseButtonUp(x-GetX(),y-GetY(),bLeft);
		if((i==NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+3||i==NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+4||i==NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS+5) && toggleButton[i]->isPushed()){
			toggleButton[i]->setPush(false);
			toggleButton[PrevPushed]->setPush(true);
			GameEngine::GetEngine()->setSelectedElement(PrevPushed<NUMBER_OF_TOGLLE_BUTTON?PrevPushed:-1);
			GameEngine::GetEngine()->setSelectedBond((PrevPushed>=NUMBER_OF_TOGLLE_BUTTON)&&(PrevPushed<NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS)?PrevPushed-NUMBER_OF_TOGLLE_BUTTON:-1);
			GameEngine::GetEngine()->setSelectedControl(PrevPushed>=NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS?PrevPushed-(NUMBER_OF_TOGLLE_BUTTON+NUMBER_OF_BONDS):-1);
		}
	}
	paper->MouseButtonUp(x,y,bLeft);
	CPanel::MouseButtonUp(x,y,bLeft);
}

void CControlBox::getReadyForACompound()
{
	paper->getReadyForACompound();
}