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gui_builder.cpp
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/* Copyright (C) 2013-2014 Michal Brzozowski ([email protected])
This file is part of KeeperRL.
KeeperRL is free software; you can redistribute it and/or modify it under the terms of the
GNU General Public License as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
KeeperRL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program.
If not, see http://www.gnu.org/licenses/ . */
#include "stdafx.h"
#include "gui_builder.h"
#include "clock.h"
#include "renderer.h"
#include "view_id.h"
#include "player_message.h"
#include "view.h"
#include "options.h"
#include "map_gui.h"
using sf::Color;
using sf::String;
using sf::RenderWindow;
using sf::VideoMode;
using sf::Text;
using sf::Font;
using sf::Event;
using sf::RectangleShape;
using sf::CircleShape;
using sf::Vector2f;
using sf::Vector2u;
using sf::Image;
using sf::Sprite;
using sf::Texture;
using sf::Keyboard;
using sf::Mouse;
GuiBuilder::GuiBuilder(Renderer& r, GuiFactory& g, Clock* c, Options* o, Callbacks call)
: renderer(r), gui(g), clock(c), options(o), callbacks(call), gameSpeed(GameSpeed::NORMAL) {
}
void GuiBuilder::reset() {
activeBuilding = 0;
activeLibrary = -1;
gameSpeed = GameSpeed::NORMAL;
numSeenVillains = -1;
}
void GuiBuilder::setMapGui(MapGui* g) {
mapGui = g;
}
const int legendLineHeight = 30;
const int titleLineHeight = legendLineHeight + 8;
int GuiBuilder::getStandardLineHeight() const {
return legendLineHeight;
}
PGuiElem GuiBuilder::getHintCallback(const vector<string>& s) {
return gui.mouseOverAction([this, s]() { callbacks.hint({s}); });
}
function<void()> GuiBuilder::getButtonCallback(UserInput input) {
return [this, input]() { callbacks.input(input); };
}
void GuiBuilder::setTilesOk(bool ok) {
tilesOk = ok;
}
void GuiBuilder::setCollectiveTab(CollectiveTab t) {
collectiveTab = t;
if (t != CollectiveTab::MINIONS) {
closeOverlayWindows();
}
}
GuiBuilder::CollectiveTab GuiBuilder::getCollectiveTab() const {
return collectiveTab;
}
void GuiBuilder::closeOverlayWindows() {
callbacks.input({UserInputId::CREATURE_BUTTON, -1});
}
int GuiBuilder::getActiveBuilding() const {
return activeBuilding;
}
int GuiBuilder::getActiveLibrary() const {
return activeLibrary;
}
PGuiElem GuiBuilder::drawCost(pair<ViewId, int> cost, ColorId color) {
string costText = toString(cost.second);
return GuiFactory::ListBuilder(gui)
.addElemAuto(gui.rightMargin(5, gui.label(costText, colors[color])))
.addElem(gui.viewObject(cost.first, tilesOk), 25)
.buildHorizontalList();
}
static Keyboard::Key getKey(char c) {
switch (c) {
case 'a': return Keyboard::A;
case 'b': return Keyboard::B;
case 'c': return Keyboard::C;
case 'd': return Keyboard::D;
case 'e': return Keyboard::E;
case 'f': return Keyboard::F;
case 'g': return Keyboard::G;
case 'h': return Keyboard::H;
case 'i': return Keyboard::I;
case 'j': return Keyboard::J;
case 'k': return Keyboard::K;
case 'l': return Keyboard::L;
case 'm': return Keyboard::M;
case 'n': return Keyboard::N;
case 'o': return Keyboard::O;
case 'p': return Keyboard::P;
case 'q': return Keyboard::Q;
case 'r': return Keyboard::R;
case 's': return Keyboard::S;
case 't': return Keyboard::T;
case 'u': return Keyboard::U;
case 'v': return Keyboard::V;
case 'w': return Keyboard::W;
case 'x': return Keyboard::X;
case 'y': return Keyboard::Y;
case 'z': return Keyboard::Z;
case 0: return Keyboard::KeyCount;
}
FAIL << "Unrecognized key " << c;
return Keyboard::F13;
}
Event::KeyEvent GuiBuilder::getHotkeyEvent(char c) {
return Event::KeyEvent{getKey(c), options->getBoolValue(OptionId::WASD_SCROLLING), false, false, false};
}
PGuiElem GuiBuilder::getButtonLine(CollectiveInfo::Button button, int num, int& active,
CollectiveTab tab) {
GuiFactory::ListBuilder line(gui);
line.addElem(gui.viewObject(button.viewId, tilesOk), 35);
if (button.state != CollectiveInfo::Button::ACTIVE)
line.addElem(gui.label(button.name + " " + button.count, colors[ColorId::GRAY], button.hotkey), 100);
else
line.addElem(gui.conditional(
gui.label(button.name + " " + button.count, colors[ColorId::GREEN], button.hotkey),
gui.label(button.name + " " + button.count, colors[ColorId::WHITE], button.hotkey),
[=, &active] (GuiElem*) { return active == num; }), 100);
if (button.cost)
line.addBackElemAuto(drawCost(*button.cost));
function<void()> buttonFun;
if (button.state != CollectiveInfo::Button::INACTIVE)
buttonFun = [this, &active, num, tab] {
active = num;
hideBuildingOverlay = false;
setCollectiveTab(tab);
};
else {
buttonFun = [] {};
}
return gui.stack(
getHintCallback({capitalFirst(button.help)}),
gui.button(buttonFun, getHotkeyEvent(button.hotkey)),
line.buildHorizontalList());
}
vector<PGuiElem> GuiBuilder::drawButtons(vector<CollectiveInfo::Button> buttons, int& active,
CollectiveTab tab) {
vector<PGuiElem> elems;
vector<PGuiElem> invisible;
vector<CollectiveInfo::Button> groupedButtons;
for (int i = 0; i <= buttons.size(); ++i) {
if (!groupedButtons.empty() && (i == buttons.size() || buttons[i].groupName != groupedButtons[0].groupName)) {
int firstItem = i - groupedButtons.size();
int lastItem = i - 1;
CollectiveInfo::Button button1 = groupedButtons.front();
function<void()> buttonFun = [=, &active] {
active = firstItem;
hideBuildingOverlay = false;
};
vector<PGuiElem> line;
line.push_back(gui.viewObject(button1.viewId, tilesOk));
line.push_back(gui.label(groupedButtons.front().groupName,
active <= lastItem && active >= firstItem ? colors[ColorId::GREEN] : colors[ColorId::WHITE]));
elems.push_back(gui.stack(
gui.button(buttonFun),
gui.horizontalList(std::move(line), 35)));
for (int groupedInd : All(groupedButtons))
invisible.push_back(getButtonLine(groupedButtons[groupedInd],
firstItem + groupedInd, active, tab));
groupedButtons.clear();
}
if (i == buttons.size())
break;
if (!buttons[i].groupName.empty())
groupedButtons.push_back(buttons[i]);
else
elems.push_back(getButtonLine(buttons[i], i, active, tab));
}
elems.push_back(gui.invisible(gui.stack(std::move(invisible))));
return elems;
}
PGuiElem GuiBuilder::drawBuildings(CollectiveInfo& info) {
return gui.scrollable(gui.verticalList(drawButtons(info.buildings, activeBuilding, CollectiveTab::BUILDINGS),
legendLineHeight), &buildingsScroll, &scrollbarsHeld);
}
PGuiElem GuiBuilder::getStandingGui(double standing) {
sf::Color color = standing >= 0 ? sf::Color((1. - standing) * 255, 255, (1. - standing) * 255)
: sf::Color(255, (1. + standing) * 255, (1. + standing) * 255);
if (standing < -0.33)
return gui.label("bad", color);
if (standing < 0.33)
return gui.label("neutral", color);
else
return gui.label("good", color);
}
PGuiElem GuiBuilder::drawDeities(CollectiveInfo& info) {
vector<PGuiElem> lines;
for (int i : All(info.deities)) {
lines.push_back(gui.stack(
gui.button(getButtonCallback(UserInput(UserInputId::DEITIES, i))),
gui.label(capitalFirst(info.deities[i].name), colors[ColorId::WHITE])));
lines.push_back(gui.margins(gui.horizontalList(makeVec<PGuiElem>(
gui.label("standing: ", colors[ColorId::WHITE]),
getStandingGui(info.deities[i].standing)), 85), 40, 0, 0, 0));
}
return gui.verticalList(std::move(lines), legendLineHeight);
}
PGuiElem GuiBuilder::drawTechnology(CollectiveInfo& info) {
vector<PGuiElem> lines = drawButtons(info.libraryButtons, activeLibrary, CollectiveTab::TECHNOLOGY);
for (int i : All(info.techButtons)) {
vector<PGuiElem> line;
line.push_back(gui.viewObject(ViewObject(info.techButtons[i].viewId, ViewLayer::CREATURE, ""), tilesOk));
line.push_back(gui.label(info.techButtons[i].name, colors[ColorId::WHITE], info.techButtons[i].hotkey));
lines.push_back(gui.stack(gui.button(
getButtonCallback(UserInput(UserInputId::TECHNOLOGY, i)), getHotkeyEvent(info.techButtons[i].hotkey)),
gui.horizontalList(std::move(line), 35)));
}
return gui.verticalList(std::move(lines), legendLineHeight);
}
PGuiElem GuiBuilder::drawKeeperHelp() {
vector<string> helpText {
"use mouse to dig and build",
"shift selects rectangles",
"control deselects",
"",
"scroll with arrows",
"or right mouse button",
"shift with arrows scrolls faster",
"",
"right click on minion",
"to control or show information",
"",
"[space] pause",
"[a] and [z] or mouse wheel: zoom",
"press mouse wheel: level map",
"",
"follow the orange hints :-)"};
vector<PGuiElem> lines;
for (string line : helpText)
lines.push_back(gui.label(line, colors[ColorId::LIGHT_BLUE]));
return gui.verticalList(std::move(lines), legendLineHeight);
}
int GuiBuilder::FpsCounter::getSec() {
return clock.getElapsedTime().asSeconds();
}
void GuiBuilder::FpsCounter::addTick() {
if (getSec() == curSec)
++curFps;
else {
lastFps = curFps;
curSec = getSec();
curFps = 0;
}
}
int GuiBuilder::FpsCounter::getFps() {
return lastFps;
}
void GuiBuilder::addFpsCounterTick() {
fpsCounter.addTick();
}
void GuiBuilder::addUpsCounterTick() {
upsCounter.addTick();
}
const int resourceSpace = 110;
PGuiElem GuiBuilder::drawBottomBandInfo(GameInfo& gameInfo) {
CollectiveInfo& info = gameInfo.collectiveInfo;
GameSunlightInfo& sunlightInfo = gameInfo.sunlightInfo;
vector<PGuiElem> topLine;
for (int i : All(info.numResource)) {
vector<PGuiElem> res;
res.push_back(gui.viewObject(info.numResource[i].viewId, tilesOk));
res.push_back(gui.label(toString<int>(info.numResource[i].count),
info.numResource[i].count >= 0 ? colors[ColorId::WHITE] : colors[ColorId::RED]));
topLine.push_back(gui.stack(getHintCallback({info.numResource[i].name}),
gui.horizontalList(std::move(res), 30)));
}
vector<PGuiElem> bottomLine;
bottomLine.push_back(getTurnInfoGui(gameInfo.time));
bottomLine.push_back(getSunlightInfoGui(sunlightInfo));
bottomLine.push_back(gui.label("population: " + toString(gameInfo.collectiveInfo.minionCount) + " / " +
toString(gameInfo.collectiveInfo.minionLimit)));
int numTop = topLine.size();
int numBottom = bottomLine.size();
return gui.verticalList(makeVec<PGuiElem>(
gui.centerHoriz(gui.horizontalList(std::move(topLine), resourceSpace), numTop * resourceSpace),
gui.centerHoriz(gui.horizontalList(std::move(bottomLine), 140, 3), numBottom * 140)), 28);
}
string GuiBuilder::getGameSpeedName(GuiBuilder::GameSpeed gameSpeed) const {
switch (gameSpeed) {
case GameSpeed::SLOW: return "slow";
case GameSpeed::NORMAL: return "normal";
case GameSpeed::FAST: return "fast";
case GameSpeed::VERY_FAST: return "very fast";
}
}
string GuiBuilder::getCurrentGameSpeedName() const {
if (clock->isPaused())
return "paused";
else
return getGameSpeedName(gameSpeed);
}
PGuiElem GuiBuilder::drawRightBandInfo(CollectiveInfo& info, VillageInfo& villageInfo) {
vector<PGuiElem> buttons = makeVec<PGuiElem>(
gui.icon(gui.BUILDING),
gui.icon(gui.MINION),
gui.icon(gui.LIBRARY),
gui.stack(gui.icon(gui.DIPLOMACY),
numSeenVillains < villageInfo.villages.size() ? gui.icon(gui.CLICK_TAB) : gui.empty()),
gui.icon(gui.HELP));
for (int i : All(buttons)) {
if (int(collectiveTab) == i)
buttons[i] = gui.border2(std::move(buttons[i]));
else
buttons[i] = gui.margins(std::move(buttons[i]), 6, 6, 6, 6);
buttons[i] = gui.stack(std::move(buttons[i]),
gui.button([this, i]() { setCollectiveTab(CollectiveTab(i)); }));
}
vector<pair<CollectiveTab, PGuiElem>> elems = makeVec<pair<CollectiveTab, PGuiElem>>(
make_pair(CollectiveTab::MINIONS, drawMinions(info)),
make_pair(CollectiveTab::BUILDINGS, drawBuildings(info)),
make_pair(CollectiveTab::KEY_MAPPING, drawKeeperHelp()),
make_pair(CollectiveTab::TECHNOLOGY, drawTechnology(info)),
make_pair(CollectiveTab::VILLAGES, drawVillages(villageInfo)));
vector<PGuiElem> tabs;
for (auto& elem : elems)
if (elem.first == collectiveTab)
tabs.push_back(std::move(elem.second));
else
tabs.push_back(gui.invisible(std::move(elem.second)));
PGuiElem main = gui.stack(std::move(tabs));
main = gui.margins(std::move(main), 15, 15, 15, 5);
int numButtons = buttons.size();
PGuiElem butGui = gui.margins(
gui.centerHoriz(gui.horizontalList(std::move(buttons), 50), numButtons * 50), 0, 5, 0, 5);
vector<PGuiElem> bottomLine;
bottomLine.push_back(gui.stack(
gui.horizontalList(makeVec<PGuiElem>(
gui.label("speed:"),
gui.label(getCurrentGameSpeedName(),
colors[clock->isPaused() ? ColorId::RED : ColorId::WHITE])), 60),
gui.button([&] { gameSpeedDialogOpen = !gameSpeedDialogOpen; })));
bottomLine.push_back(
gui.label("FPS " + toString(fpsCounter.getFps()) + " / " + toString(upsCounter.getFps()),
colors[ColorId::WHITE]));
PGuiElem bottomElem = gui.horizontalList(std::move(bottomLine), 160);
main = gui.margin(gui.margins(std::move(bottomElem), 25, 0, 0, 0),
std::move(main), 18, gui.BOTTOM);
return gui.margin(std::move(butGui), std::move(main), 55, gui.TOP);
}
GuiBuilder::GameSpeed GuiBuilder::getGameSpeed() const {
return gameSpeed;
}
void GuiBuilder::setGameSpeed(GameSpeed speed) {
gameSpeed = speed;
}
static char getHotkeyChar(GuiBuilder::GameSpeed speed) {
return '1' + int(speed);
}
static Event::KeyEvent getHotkey(GuiBuilder::GameSpeed speed) {
switch (speed) {
case GuiBuilder::GameSpeed::SLOW: return Event::KeyEvent{Keyboard::Num1};
case GuiBuilder::GameSpeed::NORMAL: return Event::KeyEvent{Keyboard::Num2};
case GuiBuilder::GameSpeed::FAST: return Event::KeyEvent{Keyboard::Num3};
case GuiBuilder::GameSpeed::VERY_FAST: return Event::KeyEvent{Keyboard::Num4};
}
}
void GuiBuilder::drawGameSpeedDialog(vector<OverlayInfo>& overlays) {
vector<PGuiElem> lines;
int keyMargin = 95;
lines.push_back(gui.stack(
gui.horizontalList(makeVec<PGuiElem>(
gui.label("pause"),
gui.label("[space]")), keyMargin),
gui.button([=] {
if (clock->isPaused())
clock->cont();
else
clock->pause();
gameSpeedDialogOpen = false;
}, Event::KeyEvent{Keyboard::Space})));
for (GameSpeed speed : ENUM_ALL(GameSpeed)) {
Color color = colors[speed == gameSpeed ? ColorId::GREEN : ColorId::WHITE];
lines.push_back(gui.stack(gui.horizontalList(makeVec<PGuiElem>(
gui.label(getGameSpeedName(speed), color),
gui.label("'" + string(1, getHotkeyChar(speed)) + "' ", color)), keyMargin),
gui.button([=] { gameSpeed = speed; gameSpeedDialogOpen = false; clock->cont();},
getHotkey(speed))));
}
reverse(lines.begin(), lines.end());
int margin = 20;
Vec2 size(150 + 2 * margin, legendLineHeight * lines.size() - 10 + 2 * margin);
PGuiElem dialog = gui.miniWindow(
gui.margins(gui.verticalList(std::move(lines), legendLineHeight), margin, margin, margin, margin));
overlays.push_back({std::move(dialog), size,
gameSpeedDialogOpen ? OverlayInfo::GAME_SPEED : OverlayInfo::INVISIBLE});
}
PGuiElem GuiBuilder::getSunlightInfoGui(GameSunlightInfo& sunlightInfo) {
vector<PGuiElem> line;
Color color = sunlightInfo.description == "day" ? colors[ColorId::WHITE] : colors[ColorId::LIGHT_BLUE];
line.push_back(gui.label(sunlightInfo.description, color));
line.push_back(gui.label("[" + toString(sunlightInfo.timeRemaining) + "]", color));
return gui.stack(
getHintCallback({sunlightInfo.description == "day"
? "Time remaining till nightfall." : "Time remaining till day."}),
gui.horizontalList(std::move(line), renderer.getTextLength(sunlightInfo.description) + 5));
}
PGuiElem GuiBuilder::getTurnInfoGui(int turn) {
return gui.stack(getHintCallback({"Current turn."}),
gui.label("T: " + toString(turn), colors[ColorId::WHITE]));
}
static Color getBonusColor(int bonus) {
if (bonus < 0)
return colors[ColorId::RED];
if (bonus > 0)
return colors[ColorId::GREEN];
return colors[ColorId::WHITE];
}
typedef PlayerInfo::AttributeInfo::Id AttrId;
static GuiFactory::IconId getAttrIcon(AttrId id) {
switch (id) {
case AttrId::ATT: return GuiFactory::STAT_ATT;
case AttrId::DEF: return GuiFactory::STAT_DEF;
case AttrId::STR: return GuiFactory::STAT_STR;
case AttrId::DEX: return GuiFactory::STAT_DEX;
case AttrId::ACC: return GuiFactory::STAT_ACC;
case AttrId::SPD: return GuiFactory::STAT_SPD;
}
}
vector<PGuiElem> GuiBuilder::drawPlayerAttributes(const vector<PlayerInfo::AttributeInfo>& attr) {
vector<PGuiElem> ret;
for (auto& elem : attr)
ret.push_back(gui.stack(getTooltip({elem.name, elem.help}),
gui.horizontalList(makeVec<PGuiElem>(
gui.icon(getAttrIcon(elem.id)),
gui.margins(gui.label(toString(elem.value), getBonusColor(elem.bonus)), 0, 2, 0, 0)), 30)));
return ret;
}
PGuiElem GuiBuilder::drawBottomPlayerInfo(GameInfo& gameInfo) {
PlayerInfo& info = gameInfo.playerInfo;
vector<PGuiElem> topLine = drawPlayerAttributes(info.attributes);
vector<PGuiElem> bottomLine;
bottomLine.push_back(getTurnInfoGui(gameInfo.time));
bottomLine.push_back(getSunlightInfoGui(gameInfo.sunlightInfo));
int numTop = topLine.size();
int numBottom = bottomLine.size();
return gui.verticalList(makeVec<PGuiElem>(
gui.centerHoriz(gui.horizontalList(std::move(topLine), resourceSpace), numTop * resourceSpace),
gui.centerHoriz(gui.horizontalList(std::move(bottomLine), 140, 3), numBottom * 140)), 28);
}
static int viewObjectWidth = 27;
vector<string> GuiBuilder::getItemHint(const ItemInfo& item) {
vector<string> out { capitalFirst(item.fullName)};
if (!item.description.empty())
out.push_back(item.description);
if (item.equiped)
out.push_back("Equipped.");
if (item.pending)
out.push_back("Not equipped yet.");
if (item.locked)
out.push_back("Locked: minion won't change to another item.");
return out;
}
PGuiElem GuiBuilder::getItemLine(const ItemInfo& item, function<void(Rectangle)> onClick,
function<void()> onMultiClick) {
GuiFactory::ListBuilder line(gui);
int leftMargin = -4;
if (item.locked) {
line.addElem(gui.viewObject(ViewId::KEY, tilesOk), viewObjectWidth);
leftMargin -= viewObjectWidth - 3;
}
line.addElem(gui.viewObject(item.viewId, tilesOk), viewObjectWidth);
Color color = colors[item.equiped ? ColorId::GREEN : (item.pending || item.unavailable) ?
ColorId::GRAY : ColorId::WHITE];
if (item.number > 1)
line.addElemAuto(gui.rightMargin(8, gui.label(toString(item.number), color)));
if (!item.name.empty())
line.addElemAuto(gui.label(item.name, color));
else
line.addElem(gui.empty(), 130);
for (auto& elem : line.getAllElems())
elem = gui.stack(gui.button(onClick), std::move(elem), getTooltip(getItemHint(item)));
if (item.owner) {
line.addBackElem(gui.viewObject(item.owner->viewId, tilesOk), viewObjectWidth);
line.addBackElem(gui.label("L:" + toString(item.owner->expLevel)), 60);
}
if (item.price)
line.addBackElemAuto(drawCost(*item.price));
if (onMultiClick && item.number > 1) {
line.addBackElem(gui.stack(
gui.label("[#]"),
gui.button(onMultiClick),
getTooltip({"Click to choose how many to pick up."})), 25);
}
return gui.margins(line.buildHorizontalList(), leftMargin, 0, 0, 0);
}
PGuiElem GuiBuilder::getTooltip(const vector<string>& text) {
return gui.conditional(gui.tooltip(text), [this] (GuiElem*) { return !disableTooltip;});
}
const int listLineHeight = 30;
const int listBrokenLineHeight = 24;
int GuiBuilder::getScrollPos(int index, int count) {
return max(0, min(count - 1, index - 3));
}
void GuiBuilder::drawPlayerOverlay(vector<OverlayInfo>& ret, PlayerInfo& info) {
if (info.lyingItems.empty()) {
playerOverlayFocused = false;
itemIndex = -1;
return;
}
if (lastPlayerPositionHash && lastPlayerPositionHash != info.positionHash) {
playerOverlayFocused = false;
itemIndex = -1;
}
lastPlayerPositionHash = info.positionHash;
vector<PGuiElem> lines;
const int maxElems = 6;
const string title = "Click or press [Enter]:";
int numElems = min<int>(maxElems, info.lyingItems.size());
Vec2 size = Vec2(60 + renderer.getTextLength(title), (1 + numElems) * legendLineHeight);
if (!info.lyingItems.empty()) {
for (int i : All(info.lyingItems)) {
size.x = max(size.x, 40 + viewObjectWidth + renderer.getTextLength(info.lyingItems[i].name));
lines.push_back(gui.leftMargin(14, gui.stack(
gui.mouseHighlight(gui.highlight(listLineHeight), i, &itemIndex),
gui.leftMargin(6, getItemLine(info.lyingItems[i],
[this, i](Rectangle) { callbacks.input({UserInputId::PICK_UP_ITEM, i}); },
[this, i]() { callbacks.input({UserInputId::PICK_UP_ITEM_MULTI, i}); })))));
}
}
int totalElems = info.lyingItems.size();
if (itemIndex >= totalElems)
itemIndex = totalElems - 1;
PGuiElem content;
if (totalElems == 1 && !playerOverlayFocused)
content = gui.stack(
gui.margin(
gui.leftMargin(3, gui.label(title, colors[ColorId::YELLOW])),
gui.scrollable(gui.verticalList(std::move(lines), legendLineHeight), &lyingItemsScroll),
legendLineHeight, GuiFactory::TOP),
gui.keyHandler([=] { callbacks.input({UserInputId::PICK_UP_ITEM, 0});},
{{Keyboard::Return}, {Keyboard::Numpad5}}, true));
else
content = gui.stack(makeVec<PGuiElem>(
gui.focusable(gui.stack(
gui.keyHandler([=] { callbacks.input({UserInputId::PICK_UP_ITEM, itemIndex});},
{{Keyboard::Return}, {Keyboard::Numpad5}}, true),
gui.keyHandler([=] { itemIndex = (itemIndex + 1) % totalElems;
lyingItemsScroll = getScrollPos(itemIndex, totalElems - 1);},
{{Keyboard::Down}, {Keyboard::Numpad2}}, true),
gui.keyHandler([=] { itemIndex = (itemIndex + totalElems - 1) % totalElems;
lyingItemsScroll = getScrollPos(itemIndex, totalElems - 1); },
{{Keyboard::Up}, {Keyboard::Numpad8}}, true)),
{{Keyboard::Return}, {Keyboard::Numpad5}}, {{Keyboard::Escape}}, playerOverlayFocused),
gui.keyHandler([=] { if (!playerOverlayFocused) itemIndex = 0; },
{{Keyboard::Return}, {Keyboard::Numpad5}}),
gui.keyHandler([=] { itemIndex = -1; }, {{Keyboard::Escape}}),
gui.margin(
gui.leftMargin(3, gui.label(title, colors[ColorId::YELLOW])),
gui.scrollable(gui.verticalList(std::move(lines), legendLineHeight), &lyingItemsScroll),
legendLineHeight, GuiFactory::TOP)));
int margin = 14;
content = gui.stack(
gui.conditional(gui.stack(gui.fullScreen(gui.darken()), gui.miniWindow()), gui.translucentBackground(),
[=] (GuiElem*) { return playerOverlayFocused;}),
gui.margins(std::move(content), margin, margin, margin, margin));
ret.push_back({std::move(content), size + Vec2(margin, margin) * 2, OverlayInfo::TOP_RIGHT});
}
struct KeyInfo {
string keyDesc;
string action;
Event::KeyEvent event;
};
PGuiElem GuiBuilder::drawPlayerHelp(PlayerInfo& info) {
vector<PGuiElem> lines;
vector<KeyInfo> bottomKeys = {
{ "Enter", "Interact or pick up", {Keyboard::Return}},
{ "U", "Leave minion", {Keyboard::U}},
{ "C", "Chat with someone", {Keyboard::C}},
{ "H", "Hide", {Keyboard::H}},
{ "P", "Pay debt", {Keyboard::P}},
{ "M", "Message history", {Keyboard::M}},
{ "Space", "Wait", {Keyboard::Space}},
};
vector<string> help = {
"Move around with number pad.",
"Extended attack: ctrl + arrow.",
"Fast travel: ctrl + arrow.",
"Fire arrows: alt + arrow.",
"",
};
for (auto& elem : help)
lines.push_back(gui.label(elem, colors[ColorId::LIGHT_BLUE]));
for (int i : All(bottomKeys)) {
string text = "[" + bottomKeys[i].keyDesc + "] " + bottomKeys[i].action;
Event::KeyEvent key = bottomKeys[i].event;
lines.push_back(gui.stack(
gui.label(text, colors[ColorId::LIGHT_BLUE]),
gui.button([this, key]() { callbacks.keyboard(key);})));
}
return gui.verticalList(std::move(lines), legendLineHeight);
}
static string getActionText(ItemAction a) {
switch (a) {
case ItemAction::DROP: return "drop";
case ItemAction::DROP_MULTI: return "drop some";
case ItemAction::GIVE: return "give";
case ItemAction::EQUIP: return "equip";
case ItemAction::THROW: return "throw";
case ItemAction::UNEQUIP: return "remove";
case ItemAction::APPLY: return "apply";
case ItemAction::REPLACE: return "replace";
case ItemAction::LOCK: return "lock";
case ItemAction::UNLOCK: return "unlock";
}
}
void GuiBuilder::drawMiniMenu(GuiFactory::ListBuilder elems, bool& exit, Vec2 menuPos, int width) {
if (elems.isEmpty())
return;
int contentHeight = elems.getSize();
int margin = 15;
PGuiElem menu = gui.stack(
gui.reverseButton([&exit] { exit = true; }, {{Keyboard::Escape}}),
gui.miniWindow(gui.leftMargin(margin, gui.topMargin(margin, elems.buildVerticalList()))));
menu->setBounds(Rectangle(menuPos, menuPos + Vec2(width + 2 * margin, contentHeight + 2 * margin)));
PGuiElem bg = gui.darken();
bg->setBounds(renderer.getSize());
while (1) {
callbacks.refreshScreen();
bg->render(renderer);
menu->render(renderer);
renderer.drawAndClearBuffer();
Event event;
while (renderer.pollEvent(event)) {
gui.propagateEvent(event, {menu.get()});
if (exit)
return;
}
}
}
optional<ItemAction> GuiBuilder::getItemChoice(const ItemInfo& itemInfo, Vec2 menuPos,
bool autoDefault) {
if (itemInfo.actions.empty())
return none;
if (itemInfo.actions.size() == 1 && autoDefault)
return itemInfo.actions[0];
renderer.flushEvents(Event::KeyPressed);
int contentHeight;
int choice = -1;
int index = 0;
disableTooltip = true;
DestructorFunction dFun([this] { disableTooltip = false; });
vector<string> options = transform2<string>(itemInfo.actions, bindFunction(getActionText));
options.push_back("cancel");
int count = options.size();
PGuiElem stuff = drawListGui("", ListElem::convert(options), MenuType::NORMAL, &contentHeight, &index, &choice);
stuff = gui.miniWindow(gui.margins(std::move(stuff), 0, 0, 0, 0));
Vec2 size(150, options.size() * listLineHeight + 35);
menuPos.x = min(menuPos.x, renderer.getSize().x - size.x);
menuPos.y = min(menuPos.y, renderer.getSize().y - size.y);
while (1) {
callbacks.refreshScreen();
stuff->setBounds(Rectangle(menuPos, menuPos + size));
stuff->render(renderer);
renderer.drawAndClearBuffer();
Event event;
while (renderer.pollEvent(event)) {
gui.propagateEvent(event, {stuff.get()});
if (choice > -1 && index > -1) {
if (index < itemInfo.actions.size())
return itemInfo.actions[index];
else
return none;
}
if (choice == -100)
return none;
if (event.type == Event::MouseButtonPressed &&
!Vec2(event.mouseButton.x, event.mouseButton.x).inRectangle(stuff->getBounds()))
return none;
if (event.type == Event::KeyPressed)
switch (event.key.code) {
case Keyboard::Numpad8:
case Keyboard::Up: index = (index - 1 + count) % count; break;
case Keyboard::Numpad2:
case Keyboard::Down: index = (index + 1 + count) % count; break;
case Keyboard::Numpad5:
case Keyboard::Return:
if (index > -1) {
if (index < itemInfo.actions.size())
return itemInfo.actions[index];
}
case Keyboard::Escape: return none;
default: break;
}
}
}
}
vector<PGuiElem> GuiBuilder::drawSkillsList(const PlayerInfo& info) {
vector<PGuiElem> lines;
if (!info.skills.empty()) {
lines.push_back(gui.label("Skills", colors[ColorId::YELLOW]));
for (auto& elem : info.skills)
lines.push_back(gui.stack(getTooltip({elem.help}),
gui.label(capitalFirst(elem.name), colors[ColorId::WHITE])));
lines.push_back(gui.empty());
}
return lines;
}
const int spellsPerRow = 5;
const Vec2 spellIconSize = Vec2(47, 47);
PGuiElem GuiBuilder::getSpellIcon(const PlayerInfo::Spell& spell, bool active) {
vector<PGuiElem> ret = makeVec<PGuiElem>(
gui.spellIcon(spell.id));
if (spell.timeout) {
ret.push_back(gui.darken());
ret.push_back(gui.centeredLabel(Renderer::HOR_VER, toString(*spell.timeout)));
} else
if (active)
ret.push_back(gui.button(getButtonCallback({UserInputId::CAST_SPELL, spell.id})));
ret.push_back(getTooltip({spell.name, spell.help}));
return gui.stack(std::move(ret));
}
vector<PGuiElem> GuiBuilder::drawSpellsList(const PlayerInfo& info, bool active) {
vector<PGuiElem> list;
if (!info.spells.empty()) {
vector<PGuiElem> line;
for (auto& elem : info.spells) {
line.push_back(getSpellIcon(elem, active));
if (line.size() >= spellsPerRow)
list.push_back(gui.horizontalList(std::move(line), spellIconSize.x));
}
if (!line.empty())
list.push_back(gui.horizontalList(std::move(line), spellIconSize.x));
}
return list;
}
vector<PGuiElem> GuiBuilder::drawEffectsList(const PlayerInfo& info) {
vector<PGuiElem> lines;
for (auto effect : info.effects)
lines.push_back(gui.stack(
getTooltip({effect.help}),
gui.label(effect.name, effect.bad ? colors[ColorId::RED] : colors[ColorId::WHITE])));
return lines;
}
PGuiElem GuiBuilder::drawPlayerInventory(PlayerInfo& info) {
GuiFactory::ListBuilder list(gui, legendLineHeight);
list.addElem(gui.label(info.getTitle(), colors[ColorId::WHITE]));
list.addElem(gui.horizontalList(makeVec<PGuiElem>(
gui.label("Level " + toString(info.level), colors[ColorId::WHITE]),
gui.stack(gui.button(getButtonCallback(UserInputId::UNPOSSESS)),
gui.label("[U] Leave control", colors[ColorId::LIGHT_BLUE]))), 150, 1));
for (auto& elem : drawEffectsList(info))
list.addElem(std::move(elem));
list.addElem(gui.empty());
if (!info.team.empty()) {
const int numPerLine = 6;
vector<int> widths { 60 };
vector<PGuiElem> currentLine = makeVec<PGuiElem>(
gui.label("Team: ", colors[ColorId::WHITE]));
for (auto& elem : info.team) {
currentLine.push_back(gui.stack(
gui.viewObject(elem.viewId, tilesOk),
gui.label(toString(elem.expLevel), 12)));
widths.push_back(30);
if (currentLine.size() >= numPerLine) {
list.addElem(gui.horizontalList(std::move(currentLine), widths));
widths.clear();
}
}
if (!currentLine.empty())
list.addElem(gui.horizontalList(std::move(currentLine), widths));
list.addElem(gui.empty());
}
for (auto& elem : drawSkillsList(info))
list.addElem(std::move(elem));
vector<PGuiElem> spells = drawSpellsList(info, true);
if (!spells.empty()) {
list.addElem(gui.label("Spells", colors[ColorId::YELLOW]));
for (auto& elem : spells)
list.addElem(std::move(elem), spellIconSize.y);
list.addElem(gui.empty());
}
if (!info.inventory.empty()) {
list.addElem(gui.label("Inventory", colors[ColorId::YELLOW]));
for (auto& item : info.inventory)
list.addElem(getItemLine(item, [=](Rectangle butBounds) {
if (auto choice = getItemChoice(item, butBounds.getBottomLeft() + Vec2(50, 0), false))
callbacks.input({UserInputId::INVENTORY_ITEM,
InventoryItemInfo{item.ids, *choice}});}));
}
return gui.margins(
gui.scrollable(list.buildVerticalList(), &inventoryScroll), -5, 0, 0, 0);
}
PGuiElem GuiBuilder::drawRightPlayerInfo(PlayerInfo& info) {
vector<PGuiElem> buttons = makeVec<PGuiElem>(
gui.icon(gui.DIPLOMACY),
gui.icon(gui.HELP));
for (int i : All(buttons)) {
if (int(minionTab) == i)
buttons[i] = gui.border2(std::move(buttons[i]));
else
buttons[i] = gui.margins(std::move(buttons[i]), 6, 6, 6, 6);
buttons[i] = gui.stack(std::move(buttons[i]),
gui.button([this, i]() { minionTab = MinionTab(i); }));
}
PGuiElem main;
vector<pair<MinionTab, PGuiElem>> elems = makeVec<pair<MinionTab, PGuiElem>>(
make_pair(MinionTab::INVENTORY, drawPlayerInventory(info)),
make_pair(MinionTab::HELP, drawPlayerHelp(info)));
for (auto& elem : elems)
if (elem.first == minionTab)
main = std::move(elem.second);
main = gui.margins(std::move(main), 15, 24, 15, 5);
int numButtons = buttons.size();
PGuiElem butGui = gui.margins(
gui.centerHoriz(gui.horizontalList(std::move(buttons), 50), numButtons * 50), 0, 5, 0, 5);
return gui.margin(std::move(butGui), std::move(main), 55, gui.TOP);
}
typedef CreatureInfo CreatureInfo;
struct CreatureMapElem {
ViewId viewId;
int count;
CreatureInfo any;
};
static map<string, CreatureMapElem> getCreatureMap(const vector<CreatureInfo>& creatures) {
map<string, CreatureMapElem> creatureMap;
for (int i : All(creatures)) {
auto elem = creatures[i];
if (!creatureMap.count(elem.speciesName)) {
creatureMap.insert(make_pair(elem.speciesName, CreatureMapElem({elem.viewId, 1, elem})));
} else
++creatureMap.at(elem.speciesName).count;
}
return creatureMap;
}
PGuiElem GuiBuilder::drawTeams(CollectiveInfo& info) {
int newHash = info.getHash();
if (newHash != teamHash) {
const int elemWidth = 30;
auto lines = gui.getListBuilder(legendLineHeight);
for (int i : All(info.teams)) {
auto& team = info.teams[i];
const int numPerLine = 8;
auto teamLine = gui.getListBuilder(legendLineHeight);
vector<PGuiElem> currentLine;
for (auto member : team.members) {
auto& memberInfo = info.getMinion(member);
currentLine.push_back(gui.stack(makeVec<PGuiElem>(
gui.viewObject(memberInfo.viewId, tilesOk),
gui.label(toString(memberInfo.expLevel), 12))));
if (currentLine.size() >= numPerLine)
teamLine.addElem(gui.horizontalList(std::move(currentLine), elemWidth));
}
if (!currentLine.empty())
teamLine.addElem(gui.horizontalList(std::move(currentLine), elemWidth));
lines.addElemAuto(gui.stack(makeVec<PGuiElem>(
gui.conditional(gui.margins(
gui.rectangle(colors[ColorId::TRANSPARENT], colors[ColorId::GREEN]), -3, -2, 3, 2),
[team] (GuiElem*) { return team.highlight; }),
gui.mouseOverAction([team, this] { mapGui->highlightTeam(team.members); },
[team, this] { mapGui->unhighlightTeam(team.members); }),
gui.button(getButtonCallback({UserInputId::SELECT_TEAM, team.id})),
gui.mouseHighlight2(gui.margins(
gui.rectangle(colors[ColorId::TRANSPARENT], colors[ColorId::WHITE]), -3, -2, 3, 2)),
gui.dragListener([this, team](DragContent content) {
callbacks.input({UserInputId::ADD_TO_TEAM, TeamCreatureInfo{team.id, content.get<int>()}});}),
gui.getListBuilder(22)
.addElem(gui.topMargin(8, gui.icon(GuiFactory::TEAM_BUTTON, GuiFactory::Alignment::TOP_CENTER)))
.addElemAuto(teamLine.buildVerticalList()).buildHorizontalList())));
}
lines.addElem(gui.stack(
gui.dragListener([this](DragContent content) {
callbacks.input({UserInputId::CREATE_TEAM, content.get<int>() });}),
gui.mouseHighlight2(gui.margins(
gui.rectangle(colors[ColorId::TRANSPARENT], colors[ColorId::WHITE]), -3, -2, 3, 2)),
gui.label("[new team]", colors[ColorId::WHITE])));
teamCache = lines.buildVerticalList();
teamHash = newHash;
}
return gui.external(teamCache.get());
}
PGuiElem GuiBuilder::drawMinions(CollectiveInfo& info) {
auto list = gui.getListBuilder(legendLineHeight);
list.addElem(gui.label(info.monsterHeader, colors[ColorId::WHITE]));
for (int i : All(info.minionGroups)) {
auto& elem = info.minionGroups[i];
vector<PGuiElem> line;
vector<int> widths;
line.push_back(gui.viewObject(elem.viewId, tilesOk));
widths.push_back(40);
Color col = elem.highlight ? colors[ColorId::GREEN] : colors[ColorId::WHITE];
line.push_back(gui.label(toString(elem.count) + " " + elem.name, col));
widths.push_back(200);
list.addElem(gui.leftMargin(20, gui.stack(
gui.button(getButtonCallback({UserInputId::CREATURE_GROUP_BUTTON, elem.creatureId})),
gui.horizontalList(std::move(line), widths))));
}
list.addElem(gui.label("Teams: ", colors[ColorId::WHITE]));
list.addElemAuto(drawTeams(info));
list.addElem(gui.empty());
list.addElem(gui.horizontalList(makeVec<PGuiElem>(
gui.stack(
gui.label("Show tasks", colors[showTasks ? ColorId::GREEN : ColorId::WHITE]),
gui.button([this] { closeOverlayWindows(); showTasks = !showTasks; })),
gui.stack(
getHintCallback({"Morale affects minion's productivity and chances of fleeing from battle."}),
gui.label("Show morale", colors[morale ? ColorId::GREEN : ColorId::WHITE]),
gui.button([this] { morale = !morale; }))
), 120));
list.addElem(gui.empty());
if (!info.enemyGroups.empty()) {
list.addElem(gui.label("Enemies:", colors[ColorId::WHITE]));
for (auto& elem : info.enemyGroups){
vector<PGuiElem> line;
line.push_back(gui.viewObject(elem.viewId, tilesOk));
line.push_back(gui.label(toString(elem.count) + " " + elem.name, colors[ColorId::WHITE]));
list.addElem(gui.horizontalList(std::move(line), 20));
}
}
return gui.scrollable(list.buildVerticalList(), &minionsScroll, &scrollbarsHeld);
}