//Leency - 2012

#define add_new_path 1
#define go_back 2

void HistoryPath(byte action)
{
	if (action==add_new_path)
	{
		IF (strcmp(#PathHistory+find_symbol(#PathHistory,'|'),#path)==0) return;
		IF (strlen(#PathHistory)+strlen(#path)>2560)
		{
			copystr(#PathHistory+1024,#PathHistory);
			copystr("/",#PathHistory+strlen(#PathHistory));
		}
		copystr("|",#PathHistory+strlen(#PathHistory));
		copystr(#path,#PathHistory+strlen(#PathHistory));
	}
	if (action==go_back)
	{
		i=strlen(#PathHistory)-1;
		WHILE (PathHistory[i]<>'|') { i--; };
		IF (i>0) PathHistory[i]=0x00;
		WHILE (PathHistory[i]<>'|')	{ copystr(#PathHistory[i],#path); i--;	}
		IF (i>0) PathHistory[i]=0x00;
	}
}


dword onLeft(dword right,left) {EAX=Form.width-right-left;}
dword onTop(dword down,up) {EAX=Form.height-GetSkinWidth()-down-up;}


void ShowMessage(dword message)
{
	DrawFlatButton(Form.width/2-13,160,200,80,0,0xFFB6B5, message);
	Pause(150);
	List_ReDraw();
}


dword ConvertSize(dword bytes)
{
	byte size_prefix[8], temp[3];
	IF (bytes>=1073741824) copystr(" Gb",#temp);
	ELSE IF (bytes>=1048576) copystr(" Mb",#temp);
	ELSE IF (bytes>=1024) copystr(" Kb",#temp);
	ELSE copystr(" b ",#temp);
	WHILE (bytes>1023) bytes/=1024;
	copystr(IntToStr(bytes),#size_prefix);
	copystr(#temp,#size_prefix+strlen(#size_prefix));
	EAX=#size_prefix;
}