object task {
	void preinit();
	void destroy();

	void Idle();

	void OnTaskSelected();
	void OnTaskDeselected();

	void SetupWaypointIcon();
	void FreeWaypointIcon();

	void ToolTipThread();

	void SendToolTipForClass( float pClass );
	void SendToolTipForTeam( object needTeam );

	float commandMapIcon;

	float toolTipThreadId;
}

void task::preinit() {
	commandMapIcon = -1;
	toolTipThreadId = -1;
}

void task::destroy() {
	FreeWaypointIcon();
}

void task::Idle() {

}

void task::OnTaskSelected() {
	toolTipThreadId = thread ToolTipThread();

	SetupWaypointIcon();
}

void task::OnTaskDeselected() {
	if ( toolTipThreadId != -1 ) {
		sys.terminate( toolTipThreadId );
		toolTipThreadId = -1;
	}

	FreeWaypointIcon();
}

void task::FreeWaypointIcon() {
	if ( commandMapIcon == -1 ) {
		return;
	}

	entity ent = getTaskEntity();
	if ( ent == $null_entity ) {
		// we lost the entity, use local player instead
		ent = sys.getLocalPlayer();
	}

	sys.freeCMIcon( ent, commandMapIcon );
	commandMapIcon = -1;
}

void task::SetupWaypointIcon() {	
	FreeWaypointIcon();

	player l = sys.getLocalPlayer();
	if ( l != $null_entity ) {
		float materialIndex = GetMaterial( getKey( "mtr_cm_icon" ) );
		if ( materialIndex != -1 ) {
			entity taskEntity = getTaskEntity();
			if ( taskEntity != $null_entity ) {
				commandMapIcon = sys.allocCMIcon( taskEntity, getFloatKey( "icon_sort_cm_request" ) );
				sys.setCMIconMaterial( commandMapIcon, materialIndex );
				sys.setCMIconColorMode( commandMapIcon, CM_NORMAL );
				sys.setCMIconSize( commandMapIcon, 20.0f );
				sys.setCMIconColor( commandMapIcon, g_colorWhite, 1.0f );
				sys.setCMIconFlag( commandMapIcon, CMF_ALWAYSKNOWN );
				sys.flashCMIcon( commandMapIcon, -1, 1, -1 );
			}
		}
	}
}

void task::ToolTipThread() {
	player lPlayer = sys.getLocalPlayer();

	if ( lPlayer != $null_entity && objManager.gameState == GS_GAMEON ) {
		team_base team = lPlayer.getGameTeam();
		if ( team != $null_entity ){
			string ability = getKey( "tooltip_ability" );
			boolean allowTooltip = true;

			if ( ability != "" ) {
				allowTooltip = lPlayer.hasAbility( ability );
			}

			if ( lPlayer.isDisguised() ) {
				allowTooltip = false;
			}

			if ( allowTooltip ) {
				float toolTip =  GetToolTip( getKey( "tt_task" ) );

				if ( toolTip != -1 ) {
					sys.wait( 4 );
					if( lPlayer.getHealth() > 0 ) {
						if ( lPlayer.getProxyEntity() == $null_entity ) {
							if ( commandMapIcon != -1 ) {
								sys.flashCMIcon( commandMapIcon, -1, 3, -1 );
							}
							lPlayer.sendToolTip( toolTip );
						}
					}
				}
			}
		}
	}

	toolTipThreadId = -1;
}

void task::SendToolTipForClass( float pClass ) {
	player lPlayer = sys.getLocalPlayer();
	if ( lPlayer == $null_entity || objManager.gameState != GS_GAMEON || lPlayer.getHealth() <= 0 ) {
		return;
	}
	
	if ( lPlayer.getProxyEntity() != $null_entity ) {
		return;
	}

	team_base team = lPlayer.getGameTeam();
	if ( team != $null_entity ){
		float toolTip = -1;
		if ( pClass == -1 || lPlayer.getPlayerClass() == pClass ) {
			toolTip = GetToolTip( getKey( "tt_task" ) );
		}
		
		if ( toolTip != -1 ) {
			if ( commandMapIcon != -1 ) {
				sys.flashCMIcon( commandMapIcon, -1, 3, -1 );
			}
			flashWorldIcon( 3000 );
			lPlayer.sendToolTip( toolTip );
		}
	}
}

void task::SendToolTipForTeam( object needTeam ) {
	player lPlayer = sys.getLocalPlayer();
	if ( lPlayer == $null_entity || objManager.gameState != GS_GAMEON || lPlayer.getHealth() <= 0 ) {
		return;
	}
	
	if ( lPlayer.getProxyEntity() != $null_entity ) {
		return;
	}

	team_base team = lPlayer.getGameTeam();
	if ( team == needTeam || needTeam == $null_entity ){
		float toolTip = GetToolTip( getKey( "tt_task" ) );
		
		if ( toolTip != -1 ) {
			if ( commandMapIcon != -1 ) {
				sys.flashCMIcon( commandMapIcon, -1, 3, -1 );
			}
			flashWorldIcon( 3000 );
			lPlayer.sendToolTip( toolTip );
		}
	}
}

object task_dummy : task {
}

object task_deploy_base : task {
}

object task_deploy_object : task_deploy_base {
}

object task_deploy_mines : task_deploy_base {
}

// primary objective
object task_hack_objective_gdf : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			if ( !lPlayer.isDisguised() ) {
				SendToolTipForTeam( $null );
			}
		}
	}
}

// primary objective
object task_hack_objective_strogg : task {
	void DelayedToolTipThread() {
		sys.wait( 4.0f );
		player lPlayer = sys.getLocalPlayer();
		if ( !lPlayer.isDisguised() ) {
			SendToolTipForTeam( $null );
		}
	}

	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			thread DelayedToolTipThread();
		}
	}
}

object task_construct_objective : task {
}

// primary objective
object task_construct_objective_gdf : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForTeam( $null );
		}
	}
}

// primary objective
object task_construct_objective_strogg : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForTeam( $null );
		}
	}
}

object task_destroy_objective : task {
}

// primary objective
object task_destroy_objective_strogg : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForTeam( $null );
		}
	}
}

// primary objective
object task_destroy_objective_gdf : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForTeam( $null );
		}
	}
}

object task_deployable_disable : task {
}

object task_repair_deployable : task {
}

object task_escort_mcp : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForTeam( $null );
		}
	}
}

object task_capture_spawn : task {
}

object task_liberate_spawn : task {
}

object task_defuse_object_gdf : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForClass( g_playerClassEngineer );
		}
	}
}

object task_defuse_object_strogg : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForClass( g_playerClassConstructor );
		}
	}
}

object task_defend : task {
}

object task_pickup : task {
}

object task_select_spawnhost : task {
}

object task_repair_vehicle : task {
}

object task_need_passenger : task {
}

object task_revive_player_gdf : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			boolean alive = lPlayer.getHealth() > 0;
			if ( alive ) {
				SendToolTipForClass( g_playerClassMedic );
			}
		}
	}
}

object task_revive_player_strogg : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			boolean alive = lPlayer.getHealth() > 0;
			if ( alive ) {
				SendToolTipForClass( g_playerClassTechnician );
			}
		}
	}
}

object task_heal_player : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForClass( g_playerClassMedic );
		}
	}
}

object task_supply_player_gdf : task {
}

object task_supply_player_strogg : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			SendToolTipForClass( g_playerClassTechnician );
		}
	}
}

object task_create_spawnhost : task {
}

object task_kill_enemy : task {
}

object task_item_pickup_outskirts : task {
	void preinit() {
		player lPlayer = sys.getLocalPlayer();
		if ( lPlayer != $null_entity ) {
			team_base team = lPlayer.getGameTeam();
			if ( team == gdfTeam ) {
				SendToolTipForTeam( gdfTeam );
			} else if ( team == stroggTeam ) {
				if ( objManager.gameState != GS_GAMEON || lPlayer.getHealth() <= 0 ) {
					return;
				}
				
				if ( lPlayer.getProxyEntity() != $null_entity ) {
					return;
				}

				float toolTip = GetToolTip( getKey( "tt_task_strogg" ) );
				
				if ( toolTip != -1 ) {
					if ( commandMapIcon != -1 ) {
						sys.flashCMIcon( commandMapIcon, -1, 3, -1 );
					}
					flashWorldIcon( 3000 );
					lPlayer.sendToolTip( toolTip );
				}
			}
		}
	}
}