Updated open source license declaration and fixed some formatting issues.

1 files changed, 1067 insertions, 1043 deletions

diff --git a/Stars45/EngDlg.cpp b/Stars45/EngDlg.cpp
index ec19044..7260f32 100644
--- a/Stars45/EngDlg.cpp
+++ b/Stars45/EngDlg.cpp
@@ -1,1043 +1,1067 @@
-/*  Project Starshatter 4.5

-	Destroyer Studios LLC

-	Copyright © 1997-2004. All Rights Reserved.

-

-	SUBSYSTEM:    Stars.exe

-	FILE:         EngDlg.cpp

-	AUTHOR:       John DiCamillo

-

-

-	OVERVIEW

-	========

-	Engineering (Power/Maint) Dialog Active Window class

-*/

-

-#include "MemDebug.h"

-#include "EngDlg.h"

-#include "GameScreen.h"

-#include "Ship.h"

-#include "Power.h"

-#include "Component.h"

-#include "Sim.h"

-

-#include "DataLoader.h"

-#include "Button.h"

-#include "ListBox.h"

-#include "Slider.h"

-#include "Video.h"

-#include "Mouse.h"

-#include "Keyboard.h"

-#include "Game.h"

-#include "FormatUtil.h"

-

-// +--------------------------------------------------------------------+

-// DECLARE MAPPING FUNCTIONS:

-

-DEF_MAP_CLIENT(EngDlg, OnSource);

-DEF_MAP_CLIENT(EngDlg, OnClient);

-DEF_MAP_CLIENT(EngDlg, OnRouteStart);

-DEF_MAP_CLIENT(EngDlg, OnRouteComplete);

-DEF_MAP_CLIENT(EngDlg, OnPowerOff);

-DEF_MAP_CLIENT(EngDlg, OnPowerOn);

-DEF_MAP_CLIENT(EngDlg, OnOverride);

-DEF_MAP_CLIENT(EngDlg, OnPowerLevel);

-DEF_MAP_CLIENT(EngDlg, OnComponent);

-DEF_MAP_CLIENT(EngDlg, OnAutoRepair);

-DEF_MAP_CLIENT(EngDlg, OnRepair);

-DEF_MAP_CLIENT(EngDlg, OnReplace);

-DEF_MAP_CLIENT(EngDlg, OnQueue);

-DEF_MAP_CLIENT(EngDlg, OnPriorityIncrease);

-DEF_MAP_CLIENT(EngDlg, OnPriorityDecrease);

-DEF_MAP_CLIENT(EngDlg, OnClose);

-

-// +--------------------------------------------------------------------+

-

-EngDlg::EngDlg(Screen* s, FormDef& def, GameScreen* mgr)

-: FormWindow(s, 0, 0, s->Width(), s->Height()), manager(mgr),

-ship(0), route_source(0), selected_source(0),

-selected_repair(0), selected_component(0)

-{

-	Init(def);

-}

-

-EngDlg::~EngDlg()

-{

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::RegisterControls()

-{

-	for (int i = 0; i < 4; i++) {

-		sources[i] = (Button*)  FindControl(201 + i);

-		REGISTER_CLIENT(EID_CLICK, sources[i], EngDlg, OnSource);

-

-		source_levels[i] = (Slider*)  FindControl(211 + i);

-

-		clients[i] = (ListBox*) FindControl(301 + i);

-

-		if (clients[i]) {

-			clients[i]->SetSelectedStyle(ListBox::LIST_ITEM_STYLE_FILLED_BOX);

-			clients[i]->SetSortColumn(0);

-

-			REGISTER_CLIENT(EID_SELECT,     clients[i], EngDlg, OnClient);

-			REGISTER_CLIENT(EID_DRAG_START, clients[i], EngDlg, OnRouteStart);

-			REGISTER_CLIENT(EID_DRAG_DROP,  clients[i], EngDlg, OnRouteComplete);

-		}

-	}

-

-	close_btn     = (Button*)       FindControl(1);

-	selected_name = (ActiveWindow*) FindControl(401);

-	power_off     = (Button*)       FindControl(402);

-	power_on      = (Button*)       FindControl(403);

-	override      = (Button*)       FindControl(410);

-	power_level   = (Slider*)       FindControl(404);

-	capacity      = (Slider*)       FindControl(405);

-

-	if (close_btn)

-	REGISTER_CLIENT(EID_CLICK, close_btn, EngDlg, OnClose);

-

-	if (power_off)

-	REGISTER_CLIENT(EID_CLICK, power_off, EngDlg, OnPowerOff);

-

-	if (power_on)

-	REGISTER_CLIENT(EID_CLICK, power_on,  EngDlg, OnPowerOn);

-

-	if (override)

-	REGISTER_CLIENT(EID_CLICK, override,  EngDlg, OnOverride);

-

-	if (power_level)

-	REGISTER_CLIENT(EID_CLICK, power_level, EngDlg, OnPowerLevel);

-

-	components    = (ListBox*)      FindControl(501);

-

-	if (components) {

-		components->SetSelectedStyle(ListBox::LIST_ITEM_STYLE_FILLED_BOX);

-		components->SetSortColumn(0);

-		REGISTER_CLIENT(EID_SELECT, components, EngDlg, OnComponent);

-	}

-

-	auto_repair       = (Button*) FindControl(700);

-	repair            = (Button*) FindControl(502);

-	replace           = (Button*) FindControl(503);

-	repair_time       = FindControl(512);

-	replace_time      = FindControl(513);

-	priority_increase = (Button*) FindControl(602);

-	priority_decrease = (Button*) FindControl(603);

-

-	if (auto_repair)

-	REGISTER_CLIENT(EID_CLICK, auto_repair, EngDlg, OnAutoRepair);

-

-	if (repair)

-	REGISTER_CLIENT(EID_CLICK, repair, EngDlg, OnRepair);

-

-	if (replace)

-	REGISTER_CLIENT(EID_CLICK, replace, EngDlg, OnReplace);

-

-	if (repair_time)

-	repair_time->Hide();

-

-	if (replace_time)

-	replace_time->Hide();

-

-	if (priority_increase) {

-		char up_arrow[2];

-		up_arrow[0] = Font::ARROW_UP;

-		up_arrow[1] = 0;

-		priority_increase->SetText(up_arrow);

-

-		REGISTER_CLIENT(EID_CLICK, priority_increase, EngDlg, OnPriorityIncrease);

-	}

-

-	if (priority_decrease) {

-		char dn_arrow[2];

-		dn_arrow[0] = Font::ARROW_DOWN;

-		dn_arrow[1] = 0;

-		priority_decrease->SetText(dn_arrow);

-

-		REGISTER_CLIENT(EID_CLICK, priority_decrease, EngDlg, OnPriorityDecrease);

-	}

-

-	repair_queue    = (ListBox*)      FindControl(601);

-

-	if (repair_queue) {

-		repair_queue->SetSelectedStyle(ListBox::LIST_ITEM_STYLE_FILLED_BOX);

-		REGISTER_CLIENT(EID_SELECT, repair_queue, EngDlg, OnQueue);

-	}

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::Show()

-{

-	FormWindow::Show();

-

-	if (ship) {

-		int nsources = ship->Reactors().size();

-

-		for (int i = 0; i < 4; i++) {

-			if (i >= nsources) {

-				sources[i]->Hide();

-				source_levels[i]->Hide();

-				clients[i]->Hide();

-			}

-		}

-	}

-}

-

-void

-EngDlg::Hide()

-{

-	FormWindow::Hide();

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::SetShip(Ship* s)

-{

-	if (IsShown() && ship != s) {

-		selected_source    = 0;

-		selected_repair    = 0;

-		selected_component = 0;

-		selected_clients.clear();

-

-		ship = s;

-

-		UpdateRouteTables();

-		ExecFrame();

-	}

-

-	// make sure we clear the ship, even if not shown:

-	else if (!s) {

-		ship = 0;

-	}

-}

-

-void

-EngDlg::UpdateRouteTables()

-{

-	for (int i = 0; i < 4; i++)

-	clients[i]->ClearSelection();

-

-	if (components)

-	components->ClearItems();

-

-	if (priority_increase)

-	priority_increase->SetEnabled(false);

-

-	if (priority_decrease)

-	priority_decrease->SetEnabled(false);

-

-	if (ship) {

-		for (int i = 0; i < 4; i++) {

-			if (sources[i])

-			sources[i]->Hide();

-

-			if (source_levels[i])

-			source_levels[i]->Hide();

-

-			if (clients[i]) {

-				clients[i]->ClearItems();

-				clients[i]->Hide();

-			}

-		}

-

-		int                     reactor_index = 0;

-		ListIter<PowerSource>   reactor_iter  = ship->Reactors();

-

-		while (++reactor_iter) {

-			PowerSource* reactor = reactor_iter.value();

-

-			if (sources[reactor_index] && clients[reactor_index]) {

-				sources[reactor_index]->SetText(Game::GetText(reactor->Abbreviation()));

-				sources[reactor_index]->Show();

-

-				source_levels[reactor_index]->Show();

-				source_levels[reactor_index]->SetValue((int) reactor->GetPowerLevel());

-

-				clients[reactor_index]->Show();

-

-				int               index  = 0;

-				ListIter<System>  client = reactor->Clients();

-				while (++client) {

-					char abrv[64], num[20];

-					FormatNumber(num, client->GetPowerLevel());

-					strcpy_s(abrv, Game::GetText(client->Name()));

-

-					clients[reactor_index]->AddItemWithData(Game::GetText(abrv), index);

-					clients[reactor_index]->SetItemText(index, 1, num);

-					clients[reactor_index]->SetItemData(index, 1, (DWORD) client->GetPowerLevel());

-

-					index++;

-				}

-

-				clients[reactor_index]->SortItems();

-			}

-

-			reactor->RouteScanned();

-			reactor_index++;

-		}

-	}

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::ExecFrame()

-{

-	if (IsShown())

-	UpdateSelection();

-}

-

-void

-EngDlg::UpdateSelection()

-{

-	if (!ship) return;

-

-	char num[20];

-	int nsources = ship->Reactors().size();

-

-	// update the route tables:

-	for (int source_index = 0; source_index < nsources; source_index++) {

-		PowerSource* reac = ship->Reactors()[source_index];

-

-		if (reac->RouteChanged())

-		UpdateRouteTables();

-

-		Color c(62,106,151);

-

-		if (reac->IsPowerOn()) {

-			switch (reac->Status()) {

-			default:

-			case System::NOMINAL:                              break;

-			case System::DEGRADED:     c = Color::Yellow;      break;

-			case System::CRITICAL:     c = Color::BrightRed;   break;

-			case System::DESTROYED:    c = Color::DarkRed;     break;

-			}

-		}

-		else {

-			c = Color::Gray;

-		}

-

-		sources[source_index]->SetBackColor(c);

-		source_levels[source_index]->SetEnabled(reac->IsPowerOn());

-		source_levels[source_index]->SetValue((int) reac->GetPowerLevel());

-

-		ListBox*     client_list = clients[source_index];

-

-		for (int i = 0; i < client_list->NumItems(); i++) {

-			int index = client_list->GetItemData(i);

-

-			System* client = reac->Clients()[index];

-			FormatNumber(num, client->GetPowerLevel());

-			client_list->SetItemText(i, 1, num);

-			client_list->SetItemData(i, 1, (DWORD) client->GetPowerLevel());

-

-			if (client->IsPowerOn()) {

-				Color c;

-

-				switch (client->Status()) {

-				default:

-				case System::NOMINAL:      c = Color::White;       break;

-				case System::DEGRADED:     c = Color::Yellow;      break;

-				case System::CRITICAL:     c = Color::BrightRed;   break;

-				case System::DESTROYED:    c = Color::DarkRed;     break;

-				}

-

-				client_list->SetItemColor(i, c);

-			}

-			else {

-				client_list->SetItemColor(i, Color::Gray);

-			}

-

-		}

-	}

-

-	// update the detail info:

-	if (selected_source) {

-		selected_name->SetText(Game::GetText(selected_source->Name()));

-		power_off->SetEnabled(true);

-		power_on->SetEnabled(true);

-		override->SetEnabled(true);

-		if (override->GetButtonState() != 2)

-		override->SetButtonState(selected_source->GetPowerLevel() > 100 ? 1 : 0);

-		power_level->SetEnabled(selected_source->IsPowerOn());

-		power_level->SetValue((int) selected_source->GetPowerLevel());

-

-		if (selected_source->Safety() < 100) {

-			power_level->SetMarker((int) selected_source->Safety(), 0);

-			power_level->SetMarker((int) selected_source->Safety(), 1);

-		}

-		else {

-			power_level->SetMarker(-1, 0);

-			power_level->SetMarker(-1, 1);

-		}

-

-		capacity->SetEnabled(true);

-		capacity->SetValue((int) selected_source->Charge());

-

-		if (selected_source->IsPowerOn()) {

-			if (power_on->GetButtonState() != 2)

-			power_on->SetButtonState(1);

-			if (power_off->GetButtonState() != 2)

-			power_off->SetButtonState(0);

-		}

-		else {

-			if (power_on->GetButtonState() != 2)

-			power_on->SetButtonState(0);

-			if (power_off->GetButtonState() != 2)

-			power_off->SetButtonState(1);

-		}

-

-		if (components) {

-			for (int i = 0; i < components->NumItems(); i++) {

-				int index = components->GetItemData(i);

-

-				Component* comp = selected_source->GetComponents()[index];

-

-				Text stat = "OK";

-				Color c;

-

-				switch (comp->Status()) {

-				case Component::DESTROYED:

-				case Component::CRITICAL:  stat = "FAIL";    c = Color::BrightRed; break;

-				case Component::DEGRADED:  stat = "WARN";    c = Color::Yellow;    break;

-				case Component::NOMINAL:   stat = "OK";      c = Color::White;     break;

-				case Component::REPLACE:

-				case Component::REPAIR:    stat = "MAINT";   c = Color::Cyan;      break;

-				}

-

-				stat = Game::GetText(Text("EngDlg.") + stat);

-				components->SetItemText(i, 1, stat);

-				components->SetItemData(i, 1, (int) comp->Status());

-

-				FormatNumber(num, comp->SpareCount());

-				components->SetItemText(i, 2, num);

-				components->SetItemData(i, 2, comp->SpareCount());

-				components->SetItemColor(i, c);

-			}

-		}

-	}

-

-	else if (selected_clients.size() == 1) {

-		System* sink = selected_clients[0];

-

-		selected_name->SetText(Game::GetText(sink->Name()));

-		power_off->SetEnabled(true);

-		power_on->SetEnabled(true);

-		override->SetEnabled(true);

-		if (override->GetButtonState() != 2)

-		override->SetButtonState(sink->GetPowerLevel() > 100 ? 1 : 0);

-		power_level->SetEnabled(sink->IsPowerOn());

-		power_level->SetValue((int) sink->GetPowerLevel());

-

-		if (sink->Safety() < 100) {

-			power_level->SetMarker((int) sink->Safety(), 0);

-			power_level->SetMarker((int) sink->Safety(), 1);

-		}

-		else {

-			power_level->SetMarker(-1, 0);

-			power_level->SetMarker(-1, 1);

-		}

-

-		capacity->SetEnabled(true);

-		capacity->SetValue((int) sink->Charge());

-

-		if (sink->IsPowerOn()) {

-			if (power_on->GetButtonState() != 2)

-			power_on->SetButtonState(1);

-			if (power_off->GetButtonState() != 2)

-			power_off->SetButtonState(0);

-		}

-		else {

-			if (power_on->GetButtonState() != 2)

-			power_on->SetButtonState(0);

-			if (power_off->GetButtonState() != 2)

-			power_off->SetButtonState(1);

-		}

-

-		if (components) {

-			for (int i = 0; i < components->NumItems(); i++) {

-				int index = components->GetItemData(i);

-

-				Component* comp = sink->GetComponents()[index];

-

-				Text stat = "OK";

-				Color c;

-

-				switch (comp->Status()) {

-				case Component::DESTROYED:

-				case Component::CRITICAL:  stat = "FAIL";    c = Color::BrightRed; break;

-				case Component::DEGRADED:  stat = "WARN";    c = Color::Yellow;    break;

-				case Component::NOMINAL:   stat = "OK";      c = Color::White;     break;

-				case Component::REPLACE:

-				case Component::REPAIR:    stat = "MAINT";   c = Color::Cyan;      break;

-				}

-

-				stat = Game::GetText(Text("EngDlg.") + stat);

-				components->SetItemText(i, 1, stat);

-				components->SetItemData(i, 1, (int) comp->Status());

-

-				FormatNumber(num, comp->SpareCount());

-				components->SetItemText(i, 2, num);

-				components->SetItemData(i, 2, comp->SpareCount());

-				components->SetItemColor(i, c);

-			}

-		}

-	}

-

-	else if (selected_clients.size() > 1) {

-		System* sink = selected_clients[0];

-

-		selected_name->SetText(Game::GetText("[Multiple]"));

-		power_off->SetEnabled(true);

-		power_on->SetEnabled(true);

-		override->SetEnabled(true);

-		if (override->GetButtonState() != 2)

-		override->SetButtonState(sink->GetPowerLevel() > 100 ? 1 : 0);

-		power_level->SetEnabled(true);

-		power_level->SetValue((int) sink->GetPowerLevel());

-

-		if (sink->Safety() < 100) {

-			power_level->SetMarker((int) sink->Safety(), 0);

-			power_level->SetMarker((int) sink->Safety(), 1);

-		}

-		else {

-			power_level->SetMarker(-1, 0);

-			power_level->SetMarker(-1, 1);

-		}

-

-		capacity->SetEnabled(true);

-		capacity->SetValue((int) sink->Charge());

-

-		if (sink->IsPowerOn()) {

-			if (power_on->GetButtonState() != 2)

-			power_on->SetButtonState(1);

-			if (power_off->GetButtonState() != 2)

-			power_off->SetButtonState(0);

-		}

-		else {

-			if (power_on->GetButtonState() != 2)

-			power_on->SetButtonState(0);

-			if (power_off->GetButtonState() != 2)

-			power_off->SetButtonState(1);

-		}

-	}

-

-	else {

-		selected_name->SetText(Game::GetText("No Selection"));

-		power_off->SetEnabled(false);

-		power_off->SetButtonState(0);

-		power_on->SetEnabled(false);

-		power_on->SetButtonState(0);

-		override->SetEnabled(false);

-		override->SetButtonState(0);

-		power_level->SetEnabled(false);

-		power_level->SetValue(0);

-		power_level->SetMarker(-1, 0);

-		power_level->SetMarker(-1, 1);

-		capacity->SetEnabled(false);

-		capacity->SetValue(0);

-	}

-

-	// display the repair queue:

-	if (repair_queue) {

-		// if adding to the queue, dump and reload:

-		if (repair_queue->NumItems() < ship->RepairQueue().size()) {

-			repair_queue->ClearItems();

-

-			int i = 0;

-			ListIter<System> iter = ship->RepairQueue();

-			while (++iter) {

-				double time_remaining = 0;

-				char   etr[20];

-

-				System* sys = iter.value();

-

-				ListIter<Component> comp = sys->GetComponents();

-				while (++comp) {

-					Component* c = comp.value();

-					if (c->TimeRemaining() > time_remaining)

-					time_remaining = c->TimeRemaining();

-				}

-

-				FormatTime(etr, (int) (time_remaining / ship->RepairSpeed()));

-				repair_queue->AddItem(Game::GetText(sys->Name()));

-				repair_queue->SetItemText(i, 1, etr);

-				i++;

-			}

-		}

-

-		// otherwise, update in place:

-		else {

-			while (repair_queue->NumItems() > ship->RepairQueue().size())

-			repair_queue->RemoveItem(0);

-

-			bool found = false;

-

-			for (int i = 0; i < repair_queue->NumItems(); i++) {

-				double time_remaining = 0;

-				char   etr[20];

-

-				System* sys = ship->RepairQueue().at(i);

-

-				ListIter<Component> comp = sys->GetComponents();

-				while (++comp) {

-					Component* c = comp.value();

-					if (c->TimeRemaining() > time_remaining)

-					time_remaining = c->TimeRemaining();

-				}

-

-				FormatTime(etr, (int) time_remaining);

-				repair_queue->SetItemText(i, sys->Name());

-				repair_queue->SetItemText(i, 1, etr);

-

-				if (sys == selected_repair) {

-					found = true;

-

-					if (!Mouse::LButton())

-					repair_queue->SetSelected(i);

-				}

-			}

-

-			if (!found)

-			selected_repair = 0;

-		}

-	}

-

-	if (auto_repair && auto_repair->GetButtonState() != 2)

-	auto_repair->SetButtonState(ship->AutoRepair() ? 1 : 0);

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnSource(AWEvent* event)

-{

-	selected_source = 0;

-	selected_clients.clear();

-	selected_component = 0;

-

-	if (!ship) return;

-

-	int source_index = -1;

-

-	for (int i = 0; i < 4; i++)

-	if (event->window == sources[i])

-	source_index = i;

-

-	// found the source list:

-	if (source_index >= 0) {

-		selected_source = ship->Reactors()[source_index];

-	}

-

-	for (int i = 0; i < 4; i++) {

-		clients[i]->ClearSelection();

-	}

-

-	if (components) {

-		components->ClearItems();

-

-		if (repair)       repair->SetEnabled(false);

-		if (replace)      replace->SetEnabled(false);

-		if (repair_time)  repair_time->Hide();

-		if (replace_time) replace_time->Hide();

-

-		if (selected_source && selected_source->GetComponents().size()) {

-			int index = 0;

-			ListIter<Component> comp = selected_source->GetComponents();

-			while (++comp)

-			components->AddItemWithData(Game::GetText(comp->Abbreviation()), index++);

-		}

-	}

-}

-

-void

-EngDlg::OnClient(AWEvent* event)

-{

-	selected_source = 0;

-	selected_clients.clear();

-	selected_component = 0;

-

-	if (!ship) return;

-

-	int source_index = -1;

-

-	for (int i = 0; i < 4; i++) {

-		if (event->window == clients[i])

-		source_index = i;

-		else

-		clients[i]->ClearSelection();

-	}

-

-	// found the source list:

-	if (source_index >= 0) {

-		// find the power source:

-		PowerSource* src = ship->Reactors()[source_index];

-

-		// build a list of the clients to be manipulated:

-		List<System>& client_list = src->Clients();

-		for (int i = 0; i < clients[source_index]->NumItems(); i++) {

-			if (clients[source_index]->IsSelected(i)) {

-				int index = clients[source_index]->GetItemData(i);

-				selected_clients.append(client_list[index]);

-			}

-		}

-	}

-

-	if (components) {

-		components->ClearItems();

-

-		if (repair)       repair->SetEnabled(false);

-		if (replace)      replace->SetEnabled(false);

-		if (repair_time)  repair_time->Hide();

-		if (replace_time) replace_time->Hide();

-

-		if (selected_clients.size() == 1) {

-			System* sink = selected_clients[0];

-

-			if (sink->GetComponents().size()) {

-				int index = 0;

-				ListIter<Component> comp = sink->GetComponents();

-				while (++comp)

-				components->AddItemWithData(Game::GetText(comp->Abbreviation()), index++);

-			}

-		}

-	}

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnRouteStart(AWEvent* event)

-{

-	if (!ship) return;

-

-	int source_index = -1;

-

-	for (int i = 0; i < 4; i++)

-	if (event->window == clients[i])

-	source_index = i;

-

-	// found the source list:

-	if (source_index >= 0) {

-		// remember the power source:

-		route_source = ship->Reactors()[source_index];

-		route_list.clear();

-

-		// build a list of the clients to be moved:

-		List<System>& rsc = route_source->Clients();

-		for (int i = 0; i < clients[source_index]->NumItems(); i++) {

-			if (clients[source_index]->IsSelected(i)) {

-				int index = clients[source_index]->GetItemData(i);

-				route_list.append(rsc[index]);

-			}

-		}

-	}

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnRouteComplete(AWEvent* event)

-{

-	if (!ship || !route_source) return;

-

-	int dest_index = -1;

-

-	for (int i = 0; i < 4; i++)

-	if (event->window == clients[i])

-	dest_index = i;

-

-	// found the destination list, copy the clients over:

-	if (dest_index >= 0) {

-		PowerSource* route_dest = ship->Reactors()[dest_index];

-

-		if (!route_dest)

-		return;

-

-		ListIter<System> iter = route_list;

-		while (++iter) {

-			System* client = iter.value();

-

-			route_source->RemoveClient(client);

-			route_dest->AddClient(client);

-		}

-	}

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnPowerOff(AWEvent* event)

-{

-	if (selected_source) {

-		selected_source->PowerOff();

-

-		power_off->SetButtonState(1);

-		power_on->SetButtonState(0);

-		override->SetButtonState(0);

-	}

-

-	else if (selected_clients.size() > 0) {

-		ListIter<System> iter = selected_clients;

-		while (++iter)

-		iter->PowerOff();

-

-		power_off->SetButtonState(1);

-		power_on->SetButtonState(0);

-		override->SetButtonState(0);

-	}

-}

-

-void

-EngDlg::OnPowerOn(AWEvent* event)

-{

-	if (selected_source) {

-		selected_source->PowerOn();

-

-		power_off->SetButtonState(0);

-		power_on->SetButtonState(1);

-		override->SetButtonState(0);

-	}

-

-	else if (selected_clients.size() > 0) {

-		ListIter<System> iter = selected_clients;

-		while (++iter)

-		iter->PowerOn();

-

-		power_off->SetButtonState(0);

-		power_on->SetButtonState(1);

-		override->SetButtonState(0);

-	}

-}

-

-void

-EngDlg::OnOverride(AWEvent* event)

-{

-	bool over = false;

-

-	if (override->GetButtonState() > 0)

-	over = true;

-

-	if (selected_source) {

-		selected_source->SetOverride(over);

-	}

-

-	else if (selected_clients.size() > 0) {

-		ListIter<System> iter = selected_clients;

-		while (++iter)

-		iter->SetOverride(over);

-	}

-

-	if (over) {

-		power_off->SetButtonState(0);

-		power_on->SetButtonState(1);

-	}

-}

-

-void

-EngDlg::OnPowerLevel(AWEvent* event)

-{

-	int level = power_level->GetValue();

-

-	if (level < 0)

-	level = 0;

-	else if (level > 100)

-	level = 100;

-

-	if (selected_source)

-	selected_source->SetPowerLevel(level);

-

-	else if (selected_clients.size() > 0) {

-		ListIter<System> iter = selected_clients;

-		while (++iter)

-		iter->SetPowerLevel(level);

-	}

-

-	if (override)

-	override->SetButtonState(0);

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnComponent(AWEvent* event)

-{

-	selected_component = 0;

-

-	if (repair)       repair->SetEnabled(false);

-	if (replace)      replace->SetEnabled(false);

-	if (repair_time)  repair_time->Hide();

-	if (replace_time) replace_time->Hide();

-

-	// find index of selected component:

-	int component_index = -1;

-

-	if (components) {

-		int n = components->GetSelection();

-		if (n >= 0)

-		component_index = components->GetItemData(n);

-	}

-

-	// now examine the component info:

-	if (component_index >= 0) {

-		repair->SetEnabled(true);

-

-		if (selected_source) {

-			List<Component>& comps = selected_source->GetComponents();

-			selected_component = comps[component_index];

-

-			if (repair_time) {

-				char t[32];

-				int  s = (int) (selected_component->RepairTime() /

-				ship->RepairSpeed());

-				FormatTime(t, s);

-				repair_time->SetText(t);

-				repair_time->Show();

-			}

-

-			if (selected_component->SpareCount() > 0) {

-				if (replace) replace->SetEnabled(true);

-

-				if (replace_time) {

-					char t[32];

-					int  s = (int) (selected_component->ReplaceTime() /

-					ship->RepairSpeed());

-					FormatTime(t, s);

-					replace_time->SetText(t);

-					replace_time->Show();

-				}

-			}

-		}

-		else if (selected_clients.size() > 0) {

-			List<Component>& comps = selected_clients[0]->GetComponents();

-			selected_component = comps[component_index];

-

-			if (repair_time) {

-				char t[32];

-				int  s = (int) (selected_component->RepairTime() /

-				ship->RepairSpeed());

-				FormatTime(t, s);

-				repair_time->SetText(t);

-				repair_time->Show();

-			}

-

-			if (selected_component->SpareCount() > 0) {

-				if (replace) replace->SetEnabled(true);

-

-				if (replace_time) {

-					char t[32];

-					int  s = (int) (selected_component->ReplaceTime() /

-					ship->RepairSpeed());

-					FormatTime(t, s);

-					replace_time->SetText(t);

-					replace_time->Show();

-				}

-			}

-		}

-	}

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnAutoRepair(AWEvent* event)

-{

-	if (ship)

-	ship->EnableRepair(auto_repair->GetButtonState() > 0);

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnRepair(AWEvent* event)

-{

-	if (selected_component) {

-		selected_component->Repair();

-

-		if (ship)

-		ship->RepairSystem(selected_component->GetSystem());

-	}

-}

-

-void

-EngDlg::OnReplace(AWEvent* event)

-{

-	if (selected_component) {

-		selected_component->Replace();

-

-		if (ship)

-		ship->RepairSystem(selected_component->GetSystem());

-	}

-}

-

-void

-EngDlg::OnQueue(AWEvent* event)

-{

-	selected_repair = 0;

-

-	if (priority_increase) priority_increase->SetEnabled(false);

-	if (priority_decrease) priority_decrease->SetEnabled(false);

-

-	if (repair_queue) {

-		int n = repair_queue->GetSelection();

-

-		if (n >= 0)

-		selected_repair = ship->RepairQueue().at(n);

-	}

-

-	if (!selected_repair)

-	return;

-

-	selected_clients.clear();

-	selected_clients.append(selected_repair);

-

-	if (components) {

-		components->ClearItems();

-

-		if (repair)       repair->SetEnabled(false);

-		if (replace)      replace->SetEnabled(false);

-		if (repair_time)  repair_time->Hide();

-		if (replace_time) replace_time->Hide();

-

-		if (selected_repair->GetComponents().size()) {

-			int index = 0;

-			ListIter<Component> comp = selected_repair->GetComponents();

-			while (++comp)

-			components->AddItemWithData(Game::GetText(comp->Abbreviation()), index++);

-		}

-	}

-

-	if (priority_increase) priority_increase->SetEnabled(true);

-	if (priority_decrease) priority_decrease->SetEnabled(true);

-}

-

-void

-EngDlg::OnPriorityIncrease(AWEvent* event)

-{

-	if (ship && repair_queue)

-	ship->IncreaseRepairPriority(repair_queue->GetSelection());

-}

-

-void

-EngDlg::OnPriorityDecrease(AWEvent* event)

-{

-	if (ship && repair_queue)

-	ship->DecreaseRepairPriority(repair_queue->GetSelection());

-}

-

-// +--------------------------------------------------------------------+

-

-void

-EngDlg::OnClose(AWEvent* event)

-{

-	if (manager)

-	manager->CloseTopmost();

-}

-

-

-

+/*  Starshatter OpenSource Distribution
+    Copyright (c) 1997-2004, Destroyer Studios LLC.
+    All Rights Reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+      this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+    * Neither the name "Destroyer Studios" nor the names of its contributors
+      may be used to endorse or promote products derived from this software
+      without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+    POSSIBILITY OF SUCH DAMAGE.
+
+    SUBSYSTEM:    Stars.exe
+    FILE:         EngDlg.cpp
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Engineering (Power/Maint) Dialog Active Window class
+*/
+
+#include "MemDebug.h"
+#include "EngDlg.h"
+#include "GameScreen.h"
+#include "Ship.h"
+#include "Power.h"
+#include "Component.h"
+#include "Sim.h"
+
+#include "DataLoader.h"
+#include "Button.h"
+#include "ListBox.h"
+#include "Slider.h"
+#include "Video.h"
+#include "Mouse.h"
+#include "Keyboard.h"
+#include "Game.h"
+#include "FormatUtil.h"
+
+// +--------------------------------------------------------------------+
+// DECLARE MAPPING FUNCTIONS:
+
+DEF_MAP_CLIENT(EngDlg, OnSource);
+DEF_MAP_CLIENT(EngDlg, OnClient);
+DEF_MAP_CLIENT(EngDlg, OnRouteStart);
+DEF_MAP_CLIENT(EngDlg, OnRouteComplete);
+DEF_MAP_CLIENT(EngDlg, OnPowerOff);
+DEF_MAP_CLIENT(EngDlg, OnPowerOn);
+DEF_MAP_CLIENT(EngDlg, OnOverride);
+DEF_MAP_CLIENT(EngDlg, OnPowerLevel);
+DEF_MAP_CLIENT(EngDlg, OnComponent);
+DEF_MAP_CLIENT(EngDlg, OnAutoRepair);
+DEF_MAP_CLIENT(EngDlg, OnRepair);
+DEF_MAP_CLIENT(EngDlg, OnReplace);
+DEF_MAP_CLIENT(EngDlg, OnQueue);
+DEF_MAP_CLIENT(EngDlg, OnPriorityIncrease);
+DEF_MAP_CLIENT(EngDlg, OnPriorityDecrease);
+DEF_MAP_CLIENT(EngDlg, OnClose);
+
+// +--------------------------------------------------------------------+
+
+EngDlg::EngDlg(Screen* s, FormDef& def, GameScreen* mgr)
+: FormWindow(s, 0, 0, s->Width(), s->Height()), manager(mgr),
+ship(0), route_source(0), selected_source(0),
+selected_repair(0), selected_component(0)
+{
+    Init(def);
+}
+
+EngDlg::~EngDlg()
+{
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::RegisterControls()
+{
+    for (int i = 0; i < 4; i++) {
+        sources[i] = (Button*)  FindControl(201 + i);
+        REGISTER_CLIENT(EID_CLICK, sources[i], EngDlg, OnSource);
+
+        source_levels[i] = (Slider*)  FindControl(211 + i);
+
+        clients[i] = (ListBox*) FindControl(301 + i);
+
+        if (clients[i]) {
+            clients[i]->SetSelectedStyle(ListBox::LIST_ITEM_STYLE_FILLED_BOX);
+            clients[i]->SetSortColumn(0);
+
+            REGISTER_CLIENT(EID_SELECT,     clients[i], EngDlg, OnClient);
+            REGISTER_CLIENT(EID_DRAG_START, clients[i], EngDlg, OnRouteStart);
+            REGISTER_CLIENT(EID_DRAG_DROP,  clients[i], EngDlg, OnRouteComplete);
+        }
+    }
+
+    close_btn     = (Button*)       FindControl(1);
+    selected_name = (ActiveWindow*) FindControl(401);
+    power_off     = (Button*)       FindControl(402);
+    power_on      = (Button*)       FindControl(403);
+    override      = (Button*)       FindControl(410);
+    power_level   = (Slider*)       FindControl(404);
+    capacity      = (Slider*)       FindControl(405);
+
+    if (close_btn)
+    REGISTER_CLIENT(EID_CLICK, close_btn, EngDlg, OnClose);
+
+    if (power_off)
+    REGISTER_CLIENT(EID_CLICK, power_off, EngDlg, OnPowerOff);
+
+    if (power_on)
+    REGISTER_CLIENT(EID_CLICK, power_on,  EngDlg, OnPowerOn);
+
+    if (override)
+    REGISTER_CLIENT(EID_CLICK, override,  EngDlg, OnOverride);
+
+    if (power_level)
+    REGISTER_CLIENT(EID_CLICK, power_level, EngDlg, OnPowerLevel);
+
+    components    = (ListBox*)      FindControl(501);
+
+    if (components) {
+        components->SetSelectedStyle(ListBox::LIST_ITEM_STYLE_FILLED_BOX);
+        components->SetSortColumn(0);
+        REGISTER_CLIENT(EID_SELECT, components, EngDlg, OnComponent);
+    }
+
+    auto_repair       = (Button*) FindControl(700);
+    repair            = (Button*) FindControl(502);
+    replace           = (Button*) FindControl(503);
+    repair_time       = FindControl(512);
+    replace_time      = FindControl(513);
+    priority_increase = (Button*) FindControl(602);
+    priority_decrease = (Button*) FindControl(603);
+
+    if (auto_repair)
+    REGISTER_CLIENT(EID_CLICK, auto_repair, EngDlg, OnAutoRepair);
+
+    if (repair)
+    REGISTER_CLIENT(EID_CLICK, repair, EngDlg, OnRepair);
+
+    if (replace)
+    REGISTER_CLIENT(EID_CLICK, replace, EngDlg, OnReplace);
+
+    if (repair_time)
+    repair_time->Hide();
+
+    if (replace_time)
+    replace_time->Hide();
+
+    if (priority_increase) {
+        char up_arrow[2];
+        up_arrow[0] = Font::ARROW_UP;
+        up_arrow[1] = 0;
+        priority_increase->SetText(up_arrow);
+
+        REGISTER_CLIENT(EID_CLICK, priority_increase, EngDlg, OnPriorityIncrease);
+    }
+
+    if (priority_decrease) {
+        char dn_arrow[2];
+        dn_arrow[0] = Font::ARROW_DOWN;
+        dn_arrow[1] = 0;
+        priority_decrease->SetText(dn_arrow);
+
+        REGISTER_CLIENT(EID_CLICK, priority_decrease, EngDlg, OnPriorityDecrease);
+    }
+
+    repair_queue    = (ListBox*)      FindControl(601);
+
+    if (repair_queue) {
+        repair_queue->SetSelectedStyle(ListBox::LIST_ITEM_STYLE_FILLED_BOX);
+        REGISTER_CLIENT(EID_SELECT, repair_queue, EngDlg, OnQueue);
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::Show()
+{
+    FormWindow::Show();
+
+    if (ship) {
+        int nsources = ship->Reactors().size();
+
+        for (int i = 0; i < 4; i++) {
+            if (i >= nsources) {
+                sources[i]->Hide();
+                source_levels[i]->Hide();
+                clients[i]->Hide();
+            }
+        }
+    }
+}
+
+void
+EngDlg::Hide()
+{
+    FormWindow::Hide();
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::SetShip(Ship* s)
+{
+    if (IsShown() && ship != s) {
+        selected_source    = 0;
+        selected_repair    = 0;
+        selected_component = 0;
+        selected_clients.clear();
+
+        ship = s;
+
+        UpdateRouteTables();
+        ExecFrame();
+    }
+
+    // make sure we clear the ship, even if not shown:
+    else if (!s) {
+        ship = 0;
+    }
+}
+
+void
+EngDlg::UpdateRouteTables()
+{
+    for (int i = 0; i < 4; i++)
+    clients[i]->ClearSelection();
+
+    if (components)
+    components->ClearItems();
+
+    if (priority_increase)
+    priority_increase->SetEnabled(false);
+
+    if (priority_decrease)
+    priority_decrease->SetEnabled(false);
+
+    if (ship) {
+        for (int i = 0; i < 4; i++) {
+            if (sources[i])
+            sources[i]->Hide();
+
+            if (source_levels[i])
+            source_levels[i]->Hide();
+
+            if (clients[i]) {
+                clients[i]->ClearItems();
+                clients[i]->Hide();
+            }
+        }
+
+        int                     reactor_index = 0;
+        ListIter<PowerSource>   reactor_iter  = ship->Reactors();
+
+        while (++reactor_iter) {
+            PowerSource* reactor = reactor_iter.value();
+
+            if (sources[reactor_index] && clients[reactor_index]) {
+                sources[reactor_index]->SetText(Game::GetText(reactor->Abbreviation()));
+                sources[reactor_index]->Show();
+
+                source_levels[reactor_index]->Show();
+                source_levels[reactor_index]->SetValue((int) reactor->GetPowerLevel());
+
+                clients[reactor_index]->Show();
+
+                int               index  = 0;
+                ListIter<System>  client = reactor->Clients();
+                while (++client) {
+                    char abrv[64], num[20];
+                    FormatNumber(num, client->GetPowerLevel());
+                    strcpy_s(abrv, Game::GetText(client->Name()));
+
+                    clients[reactor_index]->AddItemWithData(Game::GetText(abrv), index);
+                    clients[reactor_index]->SetItemText(index, 1, num);
+                    clients[reactor_index]->SetItemData(index, 1, (DWORD) client->GetPowerLevel());
+
+                    index++;
+                }
+
+                clients[reactor_index]->SortItems();
+            }
+
+            reactor->RouteScanned();
+            reactor_index++;
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::ExecFrame()
+{
+    if (IsShown())
+    UpdateSelection();
+}
+
+void
+EngDlg::UpdateSelection()
+{
+    if (!ship) return;
+
+    char num[20];
+    int nsources = ship->Reactors().size();
+
+    // update the route tables:
+    for (int source_index = 0; source_index < nsources; source_index++) {
+        PowerSource* reac = ship->Reactors()[source_index];
+
+        if (reac->RouteChanged())
+        UpdateRouteTables();
+
+        Color c(62,106,151);
+
+        if (reac->IsPowerOn()) {
+            switch (reac->Status()) {
+            default:
+            case System::NOMINAL:                              break;
+            case System::DEGRADED:     c = Color::Yellow;      break;
+            case System::CRITICAL:     c = Color::BrightRed;   break;
+            case System::DESTROYED:    c = Color::DarkRed;     break;
+            }
+        }
+        else {
+            c = Color::Gray;
+        }
+
+        sources[source_index]->SetBackColor(c);
+        source_levels[source_index]->SetEnabled(reac->IsPowerOn());
+        source_levels[source_index]->SetValue((int) reac->GetPowerLevel());
+
+        ListBox*     client_list = clients[source_index];
+
+        for (int i = 0; i < client_list->NumItems(); i++) {
+            int index = client_list->GetItemData(i);
+
+            System* client = reac->Clients()[index];
+            FormatNumber(num, client->GetPowerLevel());
+            client_list->SetItemText(i, 1, num);
+            client_list->SetItemData(i, 1, (DWORD) client->GetPowerLevel());
+
+            if (client->IsPowerOn()) {
+                Color c;
+
+                switch (client->Status()) {
+                default:
+                case System::NOMINAL:      c = Color::White;       break;
+                case System::DEGRADED:     c = Color::Yellow;      break;
+                case System::CRITICAL:     c = Color::BrightRed;   break;
+                case System::DESTROYED:    c = Color::DarkRed;     break;
+                }
+
+                client_list->SetItemColor(i, c);
+            }
+            else {
+                client_list->SetItemColor(i, Color::Gray);
+            }
+
+        }
+    }
+
+    // update the detail info:
+    if (selected_source) {
+        selected_name->SetText(Game::GetText(selected_source->Name()));
+        power_off->SetEnabled(true);
+        power_on->SetEnabled(true);
+        override->SetEnabled(true);
+        if (override->GetButtonState() != 2)
+        override->SetButtonState(selected_source->GetPowerLevel() > 100 ? 1 : 0);
+        power_level->SetEnabled(selected_source->IsPowerOn());
+        power_level->SetValue((int) selected_source->GetPowerLevel());
+
+        if (selected_source->Safety() < 100) {
+            power_level->SetMarker((int) selected_source->Safety(), 0);
+            power_level->SetMarker((int) selected_source->Safety(), 1);
+        }
+        else {
+            power_level->SetMarker(-1, 0);
+            power_level->SetMarker(-1, 1);
+        }
+
+        capacity->SetEnabled(true);
+        capacity->SetValue((int) selected_source->Charge());
+
+        if (selected_source->IsPowerOn()) {
+            if (power_on->GetButtonState() != 2)
+            power_on->SetButtonState(1);
+            if (power_off->GetButtonState() != 2)
+            power_off->SetButtonState(0);
+        }
+        else {
+            if (power_on->GetButtonState() != 2)
+            power_on->SetButtonState(0);
+            if (power_off->GetButtonState() != 2)
+            power_off->SetButtonState(1);
+        }
+
+        if (components) {
+            for (int i = 0; i < components->NumItems(); i++) {
+                int index = components->GetItemData(i);
+
+                Component* comp = selected_source->GetComponents()[index];
+
+                Text stat = "OK";
+                Color c;
+
+                switch (comp->Status()) {
+                case Component::DESTROYED:
+                case Component::CRITICAL:  stat = "FAIL";    c = Color::BrightRed; break;
+                case Component::DEGRADED:  stat = "WARN";    c = Color::Yellow;    break;
+                case Component::NOMINAL:   stat = "OK";      c = Color::White;     break;
+                case Component::REPLACE:
+                case Component::REPAIR:    stat = "MAINT";   c = Color::Cyan;      break;
+                }
+
+                stat = Game::GetText(Text("EngDlg.") + stat);
+                components->SetItemText(i, 1, stat);
+                components->SetItemData(i, 1, (int) comp->Status());
+
+                FormatNumber(num, comp->SpareCount());
+                components->SetItemText(i, 2, num);
+                components->SetItemData(i, 2, comp->SpareCount());
+                components->SetItemColor(i, c);
+            }
+        }
+    }
+
+    else if (selected_clients.size() == 1) {
+        System* sink = selected_clients[0];
+
+        selected_name->SetText(Game::GetText(sink->Name()));
+        power_off->SetEnabled(true);
+        power_on->SetEnabled(true);
+        override->SetEnabled(true);
+        if (override->GetButtonState() != 2)
+        override->SetButtonState(sink->GetPowerLevel() > 100 ? 1 : 0);
+        power_level->SetEnabled(sink->IsPowerOn());
+        power_level->SetValue((int) sink->GetPowerLevel());
+
+        if (sink->Safety() < 100) {
+            power_level->SetMarker((int) sink->Safety(), 0);
+            power_level->SetMarker((int) sink->Safety(), 1);
+        }
+        else {
+            power_level->SetMarker(-1, 0);
+            power_level->SetMarker(-1, 1);
+        }
+
+        capacity->SetEnabled(true);
+        capacity->SetValue((int) sink->Charge());
+
+        if (sink->IsPowerOn()) {
+            if (power_on->GetButtonState() != 2)
+            power_on->SetButtonState(1);
+            if (power_off->GetButtonState() != 2)
+            power_off->SetButtonState(0);
+        }
+        else {
+            if (power_on->GetButtonState() != 2)
+            power_on->SetButtonState(0);
+            if (power_off->GetButtonState() != 2)
+            power_off->SetButtonState(1);
+        }
+
+        if (components) {
+            for (int i = 0; i < components->NumItems(); i++) {
+                int index = components->GetItemData(i);
+
+                Component* comp = sink->GetComponents()[index];
+
+                Text stat = "OK";
+                Color c;
+
+                switch (comp->Status()) {
+                case Component::DESTROYED:
+                case Component::CRITICAL:  stat = "FAIL";    c = Color::BrightRed; break;
+                case Component::DEGRADED:  stat = "WARN";    c = Color::Yellow;    break;
+                case Component::NOMINAL:   stat = "OK";      c = Color::White;     break;
+                case Component::REPLACE:
+                case Component::REPAIR:    stat = "MAINT";   c = Color::Cyan;      break;
+                }
+
+                stat = Game::GetText(Text("EngDlg.") + stat);
+                components->SetItemText(i, 1, stat);
+                components->SetItemData(i, 1, (int) comp->Status());
+
+                FormatNumber(num, comp->SpareCount());
+                components->SetItemText(i, 2, num);
+                components->SetItemData(i, 2, comp->SpareCount());
+                components->SetItemColor(i, c);
+            }
+        }
+    }
+
+    else if (selected_clients.size() > 1) {
+        System* sink = selected_clients[0];
+
+        selected_name->SetText(Game::GetText("[Multiple]"));
+        power_off->SetEnabled(true);
+        power_on->SetEnabled(true);
+        override->SetEnabled(true);
+        if (override->GetButtonState() != 2)
+        override->SetButtonState(sink->GetPowerLevel() > 100 ? 1 : 0);
+        power_level->SetEnabled(true);
+        power_level->SetValue((int) sink->GetPowerLevel());
+
+        if (sink->Safety() < 100) {
+            power_level->SetMarker((int) sink->Safety(), 0);
+            power_level->SetMarker((int) sink->Safety(), 1);
+        }
+        else {
+            power_level->SetMarker(-1, 0);
+            power_level->SetMarker(-1, 1);
+        }
+
+        capacity->SetEnabled(true);
+        capacity->SetValue((int) sink->Charge());
+
+        if (sink->IsPowerOn()) {
+            if (power_on->GetButtonState() != 2)
+            power_on->SetButtonState(1);
+            if (power_off->GetButtonState() != 2)
+            power_off->SetButtonState(0);
+        }
+        else {
+            if (power_on->GetButtonState() != 2)
+            power_on->SetButtonState(0);
+            if (power_off->GetButtonState() != 2)
+            power_off->SetButtonState(1);
+        }
+    }
+
+    else {
+        selected_name->SetText(Game::GetText("No Selection"));
+        power_off->SetEnabled(false);
+        power_off->SetButtonState(0);
+        power_on->SetEnabled(false);
+        power_on->SetButtonState(0);
+        override->SetEnabled(false);
+        override->SetButtonState(0);
+        power_level->SetEnabled(false);
+        power_level->SetValue(0);
+        power_level->SetMarker(-1, 0);
+        power_level->SetMarker(-1, 1);
+        capacity->SetEnabled(false);
+        capacity->SetValue(0);
+    }
+
+    // display the repair queue:
+    if (repair_queue) {
+        // if adding to the queue, dump and reload:
+        if (repair_queue->NumItems() < ship->RepairQueue().size()) {
+            repair_queue->ClearItems();
+
+            int i = 0;
+            ListIter<System> iter = ship->RepairQueue();
+            while (++iter) {
+                double time_remaining = 0;
+                char   etr[20];
+
+                System* sys = iter.value();
+
+                ListIter<Component> comp = sys->GetComponents();
+                while (++comp) {
+                    Component* c = comp.value();
+                    if (c->TimeRemaining() > time_remaining)
+                    time_remaining = c->TimeRemaining();
+                }
+
+                FormatTime(etr, (int) (time_remaining / ship->RepairSpeed()));
+                repair_queue->AddItem(Game::GetText(sys->Name()));
+                repair_queue->SetItemText(i, 1, etr);
+                i++;
+            }
+        }
+
+        // otherwise, update in place:
+        else {
+            while (repair_queue->NumItems() > ship->RepairQueue().size())
+            repair_queue->RemoveItem(0);
+
+            bool found = false;
+
+            for (int i = 0; i < repair_queue->NumItems(); i++) {
+                double time_remaining = 0;
+                char   etr[20];
+
+                System* sys = ship->RepairQueue().at(i);
+
+                ListIter<Component> comp = sys->GetComponents();
+                while (++comp) {
+                    Component* c = comp.value();
+                    if (c->TimeRemaining() > time_remaining)
+                    time_remaining = c->TimeRemaining();
+                }
+
+                FormatTime(etr, (int) time_remaining);
+                repair_queue->SetItemText(i, sys->Name());
+                repair_queue->SetItemText(i, 1, etr);
+
+                if (sys == selected_repair) {
+                    found = true;
+
+                    if (!Mouse::LButton())
+                    repair_queue->SetSelected(i);
+                }
+            }
+
+            if (!found)
+            selected_repair = 0;
+        }
+    }
+
+    if (auto_repair && auto_repair->GetButtonState() != 2)
+    auto_repair->SetButtonState(ship->AutoRepair() ? 1 : 0);
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnSource(AWEvent* event)
+{
+    selected_source = 0;
+    selected_clients.clear();
+    selected_component = 0;
+
+    if (!ship) return;
+
+    int source_index = -1;
+
+    for (int i = 0; i < 4; i++)
+    if (event->window == sources[i])
+    source_index = i;
+
+    // found the source list:
+    if (source_index >= 0) {
+        selected_source = ship->Reactors()[source_index];
+    }
+
+    for (int i = 0; i < 4; i++) {
+        clients[i]->ClearSelection();
+    }
+
+    if (components) {
+        components->ClearItems();
+
+        if (repair)       repair->SetEnabled(false);
+        if (replace)      replace->SetEnabled(false);
+        if (repair_time)  repair_time->Hide();
+        if (replace_time) replace_time->Hide();
+
+        if (selected_source && selected_source->GetComponents().size()) {
+            int index = 0;
+            ListIter<Component> comp = selected_source->GetComponents();
+            while (++comp)
+            components->AddItemWithData(Game::GetText(comp->Abbreviation()), index++);
+        }
+    }
+}
+
+void
+EngDlg::OnClient(AWEvent* event)
+{
+    selected_source = 0;
+    selected_clients.clear();
+    selected_component = 0;
+
+    if (!ship) return;
+
+    int source_index = -1;
+
+    for (int i = 0; i < 4; i++) {
+        if (event->window == clients[i])
+        source_index = i;
+        else
+        clients[i]->ClearSelection();
+    }
+
+    // found the source list:
+    if (source_index >= 0) {
+        // find the power source:
+        PowerSource* src = ship->Reactors()[source_index];
+
+        // build a list of the clients to be manipulated:
+        List<System>& client_list = src->Clients();
+        for (int i = 0; i < clients[source_index]->NumItems(); i++) {
+            if (clients[source_index]->IsSelected(i)) {
+                int index = clients[source_index]->GetItemData(i);
+                selected_clients.append(client_list[index]);
+            }
+        }
+    }
+
+    if (components) {
+        components->ClearItems();
+
+        if (repair)       repair->SetEnabled(false);
+        if (replace)      replace->SetEnabled(false);
+        if (repair_time)  repair_time->Hide();
+        if (replace_time) replace_time->Hide();
+
+        if (selected_clients.size() == 1) {
+            System* sink = selected_clients[0];
+
+            if (sink->GetComponents().size()) {
+                int index = 0;
+                ListIter<Component> comp = sink->GetComponents();
+                while (++comp)
+                components->AddItemWithData(Game::GetText(comp->Abbreviation()), index++);
+            }
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnRouteStart(AWEvent* event)
+{
+    if (!ship) return;
+
+    int source_index = -1;
+
+    for (int i = 0; i < 4; i++)
+    if (event->window == clients[i])
+    source_index = i;
+
+    // found the source list:
+    if (source_index >= 0) {
+        // remember the power source:
+        route_source = ship->Reactors()[source_index];
+        route_list.clear();
+
+        // build a list of the clients to be moved:
+        List<System>& rsc = route_source->Clients();
+        for (int i = 0; i < clients[source_index]->NumItems(); i++) {
+            if (clients[source_index]->IsSelected(i)) {
+                int index = clients[source_index]->GetItemData(i);
+                route_list.append(rsc[index]);
+            }
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnRouteComplete(AWEvent* event)
+{
+    if (!ship || !route_source) return;
+
+    int dest_index = -1;
+
+    for (int i = 0; i < 4; i++)
+    if (event->window == clients[i])
+    dest_index = i;
+
+    // found the destination list, copy the clients over:
+    if (dest_index >= 0) {
+        PowerSource* route_dest = ship->Reactors()[dest_index];
+
+        if (!route_dest)
+        return;
+
+        ListIter<System> iter = route_list;
+        while (++iter) {
+            System* client = iter.value();
+
+            route_source->RemoveClient(client);
+            route_dest->AddClient(client);
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnPowerOff(AWEvent* event)
+{
+    if (selected_source) {
+        selected_source->PowerOff();
+
+        power_off->SetButtonState(1);
+        power_on->SetButtonState(0);
+        override->SetButtonState(0);
+    }
+
+    else if (selected_clients.size() > 0) {
+        ListIter<System> iter = selected_clients;
+        while (++iter)
+        iter->PowerOff();
+
+        power_off->SetButtonState(1);
+        power_on->SetButtonState(0);
+        override->SetButtonState(0);
+    }
+}
+
+void
+EngDlg::OnPowerOn(AWEvent* event)
+{
+    if (selected_source) {
+        selected_source->PowerOn();
+
+        power_off->SetButtonState(0);
+        power_on->SetButtonState(1);
+        override->SetButtonState(0);
+    }
+
+    else if (selected_clients.size() > 0) {
+        ListIter<System> iter = selected_clients;
+        while (++iter)
+        iter->PowerOn();
+
+        power_off->SetButtonState(0);
+        power_on->SetButtonState(1);
+        override->SetButtonState(0);
+    }
+}
+
+void
+EngDlg::OnOverride(AWEvent* event)
+{
+    bool over = false;
+
+    if (override->GetButtonState() > 0)
+    over = true;
+
+    if (selected_source) {
+        selected_source->SetOverride(over);
+    }
+
+    else if (selected_clients.size() > 0) {
+        ListIter<System> iter = selected_clients;
+        while (++iter)
+        iter->SetOverride(over);
+    }
+
+    if (over) {
+        power_off->SetButtonState(0);
+        power_on->SetButtonState(1);
+    }
+}
+
+void
+EngDlg::OnPowerLevel(AWEvent* event)
+{
+    int level = power_level->GetValue();
+
+    if (level < 0)
+    level = 0;
+    else if (level > 100)
+    level = 100;
+
+    if (selected_source)
+    selected_source->SetPowerLevel(level);
+
+    else if (selected_clients.size() > 0) {
+        ListIter<System> iter = selected_clients;
+        while (++iter)
+        iter->SetPowerLevel(level);
+    }
+
+    if (override)
+    override->SetButtonState(0);
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnComponent(AWEvent* event)
+{
+    selected_component = 0;
+
+    if (repair)       repair->SetEnabled(false);
+    if (replace)      replace->SetEnabled(false);
+    if (repair_time)  repair_time->Hide();
+    if (replace_time) replace_time->Hide();
+
+    // find index of selected component:
+    int component_index = -1;
+
+    if (components) {
+        int n = components->GetSelection();
+        if (n >= 0)
+        component_index = components->GetItemData(n);
+    }
+
+    // now examine the component info:
+    if (component_index >= 0) {
+        repair->SetEnabled(true);
+
+        if (selected_source) {
+            List<Component>& comps = selected_source->GetComponents();
+            selected_component = comps[component_index];
+
+            if (repair_time) {
+                char t[32];
+                int  s = (int) (selected_component->RepairTime() /
+                ship->RepairSpeed());
+                FormatTime(t, s);
+                repair_time->SetText(t);
+                repair_time->Show();
+            }
+
+            if (selected_component->SpareCount() > 0) {
+                if (replace) replace->SetEnabled(true);
+
+                if (replace_time) {
+                    char t[32];
+                    int  s = (int) (selected_component->ReplaceTime() /
+                    ship->RepairSpeed());
+                    FormatTime(t, s);
+                    replace_time->SetText(t);
+                    replace_time->Show();
+                }
+            }
+        }
+        else if (selected_clients.size() > 0) {
+            List<Component>& comps = selected_clients[0]->GetComponents();
+            selected_component = comps[component_index];
+
+            if (repair_time) {
+                char t[32];
+                int  s = (int) (selected_component->RepairTime() /
+                ship->RepairSpeed());
+                FormatTime(t, s);
+                repair_time->SetText(t);
+                repair_time->Show();
+            }
+
+            if (selected_component->SpareCount() > 0) {
+                if (replace) replace->SetEnabled(true);
+
+                if (replace_time) {
+                    char t[32];
+                    int  s = (int) (selected_component->ReplaceTime() /
+                    ship->RepairSpeed());
+                    FormatTime(t, s);
+                    replace_time->SetText(t);
+                    replace_time->Show();
+                }
+            }
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnAutoRepair(AWEvent* event)
+{
+    if (ship)
+    ship->EnableRepair(auto_repair->GetButtonState() > 0);
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnRepair(AWEvent* event)
+{
+    if (selected_component) {
+        selected_component->Repair();
+
+        if (ship)
+        ship->RepairSystem(selected_component->GetSystem());
+    }
+}
+
+void
+EngDlg::OnReplace(AWEvent* event)
+{
+    if (selected_component) {
+        selected_component->Replace();
+
+        if (ship)
+        ship->RepairSystem(selected_component->GetSystem());
+    }
+}
+
+void
+EngDlg::OnQueue(AWEvent* event)
+{
+    selected_repair = 0;
+
+    if (priority_increase) priority_increase->SetEnabled(false);
+    if (priority_decrease) priority_decrease->SetEnabled(false);
+
+    if (repair_queue) {
+        int n = repair_queue->GetSelection();
+
+        if (n >= 0)
+        selected_repair = ship->RepairQueue().at(n);
+    }
+
+    if (!selected_repair)
+    return;
+
+    selected_clients.clear();
+    selected_clients.append(selected_repair);
+
+    if (components) {
+        components->ClearItems();
+
+        if (repair)       repair->SetEnabled(false);
+        if (replace)      replace->SetEnabled(false);
+        if (repair_time)  repair_time->Hide();
+        if (replace_time) replace_time->Hide();
+
+        if (selected_repair->GetComponents().size()) {
+            int index = 0;
+            ListIter<Component> comp = selected_repair->GetComponents();
+            while (++comp)
+            components->AddItemWithData(Game::GetText(comp->Abbreviation()), index++);
+        }
+    }
+
+    if (priority_increase) priority_increase->SetEnabled(true);
+    if (priority_decrease) priority_decrease->SetEnabled(true);
+}
+
+void
+EngDlg::OnPriorityIncrease(AWEvent* event)
+{
+    if (ship && repair_queue)
+    ship->IncreaseRepairPriority(repair_queue->GetSelection());
+}
+
+void
+EngDlg::OnPriorityDecrease(AWEvent* event)
+{
+    if (ship && repair_queue)
+    ship->DecreaseRepairPriority(repair_queue->GetSelection());
+}
+
+// +--------------------------------------------------------------------+
+
+void
+EngDlg::OnClose(AWEvent* event)
+{
+    if (manager)
+    manager->CloseTopmost();
+}
+
+
+