1
0
mirror of synced 2024-11-25 16:20:23 +01:00
ImHex/plugins/builtin/source/content/views/view_settings.cpp

118 lines
5.1 KiB
C++

#include "content/views/view_settings.hpp"
#include <hex/api/content_registry.hpp>
#include <hex/helpers/logger.hpp>
#include <nlohmann/json.hpp>
#include <content/popups/popup_question.hpp>
namespace hex::plugin::builtin {
ViewSettings::ViewSettings() : View("hex.builtin.view.settings.name") {
// Handle window open requests
EventManager::subscribe<RequestOpenWindow>(this, [this](const std::string &name) {
if (name == "Settings") {
TaskManager::doLater([this] {
ImGui::OpenPopup(View::toWindowName("hex.builtin.view.settings.name").c_str());
this->getWindowOpenState() = true;
});
}
});
// Add the settings menu item to the Extras menu
ContentRegistry::Interface::addMenuItemSeparator({ "hex.builtin.menu.extras" }, 3000);
ContentRegistry::Interface::addMenuItem({ "hex.builtin.menu.extras", "hex.builtin.view.settings.name"_lang }, 4000, Shortcut::None, [&, this] {
TaskManager::doLater([] { ImGui::OpenPopup(View::toWindowName("hex.builtin.view.settings.name").c_str()); });
this->getWindowOpenState() = true;
});
}
ViewSettings::~ViewSettings() {
EventManager::unsubscribe<RequestOpenWindow>(this);
}
void ViewSettings::drawContent() {
if (ImGui::BeginPopupModal(View::toWindowName("hex.builtin.view.settings.name").c_str(), &this->getWindowOpenState(), ImGuiWindowFlags_NoResize)) {
if (ImGui::BeginTabBar("settings")) {
auto &entries = ContentRegistry::Settings::impl::getEntries();
// Sort the categories by slot
auto sortedCategories = [&entries] {
std::vector<std::decay_t<decltype(entries)>::const_iterator> sortedCategories;
for (auto it = entries.cbegin(); it != entries.cend(); it++) {
sortedCategories.emplace_back(it);
}
std::sort(sortedCategories.begin(), sortedCategories.end(), [](auto &item0, auto &item1) {
return item0->first.slot < item1->first.slot;
});
return sortedCategories;
}();
// Get the description of the current category
const auto &descriptions = ContentRegistry::Settings::impl::getCategoryDescriptions();
// Draw all categories
for (auto &iter : sortedCategories) {
auto &[category, settings] = *iter;
// For each category, create a new tab
if (ImGui::BeginTabItem(LangEntry(category.name))) {
const std::string &categoryDesc = descriptions.contains(category.name) ? descriptions.at(category.name) : category.name;
// Draw the category description
LangEntry descriptionEntry(categoryDesc);
ImGui::TextFormattedWrapped("{}", descriptionEntry);
ImGui::InfoTooltip(descriptionEntry);
ImGui::Separator();
// Draw all settings of that category
for (auto &[name, requiresRestart, callback] : settings) {
// Get the current value of the setting
auto &setting = ContentRegistry::Settings::impl::getSettingsData()[category.name][name];
// Execute the settings drawing callback
if (callback(LangEntry(name), setting)) {
// Handle a setting being changed
// Print a debug message
log::debug("Setting [{}]: {} was changed to {}", category.name, name, [&] -> std::string {
if (setting.is_number())
return std::to_string(setting.get<int>());
else if (setting.is_string())
return setting.get<std::string>();
else
return "";
}());
// Post an event
EventManager::post<EventSettingsChanged>();
// Request a restart if the setting requires it
if (requiresRestart)
this->m_restartRequested = true;
}
}
ImGui::EndTabItem();
}
}
ImGui::EndTabBar();
}
ImGui::EndPopup();
} else
this->getWindowOpenState() = false;
// If a restart is required, ask the user if they want to restart
if (!this->getWindowOpenState() && this->m_restartRequested) {
PopupQuestion::open("hex.builtin.view.settings.restart_question"_lang, ImHexApi::System::restartImHex, []{});
}
}
}