I need a candle indicator added to EA based on rules

Settings:

Trade 

LL HH 

Long trade: When LL EA Waits to buy Long to first candle indicator turns red (down trend)

Short trade: When HH EA Waits to buy Short to first candle indicator turns blue (up trend)

if HH or LL repaint EA keeps waiting after first HH or LL to first candle indicator turns red.

 

Closing rules:' 

Settings:

HL LH 

When Long: when First LH EA waits to first candle indicator turns red , EA close half of trade

When Short: when First HL EA waits to first candle indicator turns Gold , EA close half of trade

When Long: when second LH EA waits to first candle indicator turns red , EA close rest of trade

When Short: when second HL EA waits to first candle indicator turns Gold , EA close rest of trade 

 

When Long: when First LL EA waits to first candle indicator turns red , EA close trade

When Short:when First HH EA waits to first candle indicator turns Gold , EA close trade

 

important that if i change candle indicator EA will be trading on color/data from buffer so if i change first or whatever candle color EA still only trade on Gold or red