osb/source/frontend/StarBaseScriptPane.cpp

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#include "StarBaseScriptPane.hpp"
#include "StarRoot.hpp"
#include "StarAssets.hpp"
#include "StarGuiReader.hpp"
#include "StarJsonExtra.hpp"
#include "StarConfigLuaBindings.hpp"
#include "StarLuaGameConverters.hpp"
#include "StarWidgetLuaBindings.hpp"
#include "StarCanvasWidget.hpp"
#include "StarItemTooltip.hpp"
#include "StarItemGridWidget.hpp"
#include "StarSimpleTooltip.hpp"
#include "StarImageWidget.hpp"
namespace Star {
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BaseScriptPane::BaseScriptPane(Json config) : Pane(), m_rawConfig(config) {
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auto& root = Root::singleton();
auto assets = root.assets();
if (config.type() == Json::Type::Object && config.contains("baseConfig")) {
auto baseConfig = assets->fetchJson(config.getString("baseConfig"));
m_config = jsonMerge(baseConfig, config);
} else {
m_config = assets->fetchJson(config);
}
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m_interactive = m_config.getBool("interactive", true);
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m_reader = make_shared<GuiReader>();
m_reader->registerCallback("close", [this](Widget*) { dismiss(); });
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for (auto const& callbackName : jsonToStringList(m_config.get("scriptWidgetCallbacks", JsonArray{}))) {
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m_reader->registerCallback(callbackName, [this, callbackName](Widget* widget) {
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m_script.invoke(callbackName, widget->name(), widget->data());
});
}
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m_reader->construct(assets->fetchJson(m_config.get("gui")), this);
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for (auto pair : m_config.getObject("canvasClickCallbacks", {}))
m_canvasClickCallbacks.set(findChild<CanvasWidget>(pair.first), pair.second.toString());
for (auto pair : m_config.getObject("canvasKeyCallbacks", {}))
m_canvasKeyCallbacks.set(findChild<CanvasWidget>(pair.first), pair.second.toString());
m_script.setScripts(jsonToStringList(m_config.get("scripts", JsonArray())));
m_script.setUpdateDelta(m_config.getUInt("scriptDelta", 1));
m_callbacksAdded = false;
}
void BaseScriptPane::show() {
Pane::show();
}
void BaseScriptPane::displayed() {
Pane::displayed();
if (!m_callbacksAdded) {
m_script.addCallbacks("pane", makePaneCallbacks());
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m_script.addCallbacks("widget", LuaBindings::makeWidgetCallbacks(this, m_reader));
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m_script.addCallbacks("config", LuaBindings::makeConfigCallbacks( [this](String const& name, Json const& def) {
return m_config.query(name, def);
}));
m_callbacksAdded = true;
}
m_script.init();
m_script.invoke("displayed");
}
void BaseScriptPane::dismissed() {
Pane::dismissed();
m_script.invoke("dismissed");
m_script.uninit();
}
void BaseScriptPane::tick(float dt) {
Pane::tick(dt);
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for (auto p : m_canvasClickCallbacks) {
for (auto const& clickEvent : p.first->pullClickEvents())
m_script.invoke(p.second, jsonFromVec2I(clickEvent.position), (uint8_t)clickEvent.button, clickEvent.buttonDown);
}
for (auto p : m_canvasKeyCallbacks) {
for (auto const& keyEvent : p.first->pullKeyEvents())
m_script.invoke(p.second, (int)keyEvent.key, keyEvent.keyDown);
}
m_script.update(m_script.updateDt(dt));
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}
bool BaseScriptPane::sendEvent(InputEvent const& event) {
// Intercept GuiClose before the canvas child so GuiClose always closes
// BaseScriptPanes without having to support it in the script.
if (context()->actions(event).contains(InterfaceAction::GuiClose)
&& m_config.getBool("dismissable", true)) {
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dismiss();
return true;
}
return Pane::sendEvent(event);
}
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Json const& BaseScriptPane::config() const { return m_config; }
Json const& BaseScriptPane::rawConfig() const { return m_rawConfig; }
bool BaseScriptPane::interactive() const { return m_interactive; }
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PanePtr BaseScriptPane::createTooltip(Vec2I const& screenPosition) {
auto result = m_script.invoke<Json>("createTooltip", screenPosition);
if (result && !result.value().isNull()) {
if (result->type() == Json::Type::String) {
return SimpleTooltipBuilder::buildTooltip(result->toString());
} else {
PanePtr tooltip = make_shared<Pane>();
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m_reader->construct(*result, tooltip.get());
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return tooltip;
}
} else {
ItemPtr item;
if (auto child = getChildAt(screenPosition)) {
if (auto itemSlot = as<ItemSlotWidget>(child))
item = itemSlot->item();
if (auto itemGrid = as<ItemGridWidget>(child))
item = itemGrid->itemAt(screenPosition);
}
if (item)
return ItemTooltipBuilder::buildItemTooltip(item);
return {};
}
}
Maybe<String> BaseScriptPane::cursorOverride(Vec2I const& screenPosition) {
auto result = m_script.invoke<Maybe<String>>("cursorOverride", screenPosition);
if (result)
return *result;
else
return {};
}
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GuiReaderPtr BaseScriptPane::reader() {
return m_reader;
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}
}