275 lines
12 KiB
C++
275 lines
12 KiB
C++
#include <hex/api/event_manager.hpp>
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#include <hex/api/localization_manager.hpp>
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#include <hex/api/content_registry.hpp>
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#include <hex/api/project_file_manager.hpp>
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#include <hex/api/achievement_manager.hpp>
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#include <hex/api/workspace_manager.hpp>
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#include <hex/providers/provider.hpp>
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#include <hex/ui/view.hpp>
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#include <imgui.h>
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#include <content/providers/file_provider.hpp>
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#include <wolv/io/fs.hpp>
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#include <wolv/utils/string.hpp>
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#include <toasts/toast_notification.hpp>
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#include <popups/popup_notification.hpp>
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#include <popups/popup_question.hpp>
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#include <content/popups/popup_tasks_waiting.hpp>
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#include <content/popups/popup_unsaved_changes.hpp>
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namespace hex::plugin::builtin {
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static void openFile(const std::fs::path &path) {
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auto provider = ImHexApi::Provider::createProvider("hex.builtin.provider.file", true);
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if (auto *fileProvider = dynamic_cast<FileProvider*>(provider); fileProvider != nullptr) {
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fileProvider->setPath(path);
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if (!provider->open() || !provider->isAvailable()) {
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ui::ToastError::open(hex::format("hex.builtin.provider.error.open"_lang, provider->getErrorMessage()));
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TaskManager::doLater([provider] { ImHexApi::Provider::remove(provider); });
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} else {
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EventProviderOpened::post(fileProvider);
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}
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}
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}
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void registerEventHandlers() {
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static bool imhexClosing = false;
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EventWindowClosing::subscribe([](GLFWwindow *window) {
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imhexClosing = false;
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if (ImHexApi::Provider::isDirty() && !imhexClosing) {
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glfwSetWindowShouldClose(window, GLFW_FALSE);
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ui::PopupQuestion::open("hex.builtin.popup.exit_application.desc"_lang,
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[] {
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imhexClosing = true;
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for (const auto &provider : ImHexApi::Provider::getProviders())
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ImHexApi::Provider::remove(provider);
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},
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[] { }
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);
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} else if (TaskManager::getRunningTaskCount() > 0 || TaskManager::getRunningBackgroundTaskCount() > 0) {
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glfwSetWindowShouldClose(window, GLFW_FALSE);
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TaskManager::doLater([] {
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for (auto &task : TaskManager::getRunningTasks())
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task->interrupt();
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PopupTasksWaiting::open();
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});
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}
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});
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EventProviderClosing::subscribe([](const prv::Provider *provider, bool *shouldClose) {
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if (provider->isDirty()) {
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*shouldClose = false;
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PopupUnsavedChanges::open("hex.builtin.popup.close_provider.desc"_lang,
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[]{
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for (const auto &provider : ImHexApi::Provider::impl::getClosingProviders())
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ImHexApi::Provider::remove(provider, true);
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if (imhexClosing)
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ImHexApi::System::closeImHex(true);
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},
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[] {
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ImHexApi::Provider::impl::resetClosingProvider();
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imhexClosing = false;
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}
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);
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}
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});
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EventProviderChanged::subscribe([](hex::prv::Provider *oldProvider, hex::prv::Provider *newProvider) {
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hex::unused(oldProvider);
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hex::unused(newProvider);
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RequestUpdateWindowTitle::post();
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});
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EventProviderOpened::subscribe([](hex::prv::Provider *provider) {
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if (provider != nullptr && ImHexApi::Provider::get() == provider) {
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RequestUpdateWindowTitle::post();
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if (!provider->isWritable())
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ui::ToastInfo::open("hex.builtin.popup.error.read_only"_lang);
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}
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});
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RequestOpenFile::subscribe(openFile);
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RequestOpenWindow::subscribe([](const std::string &name) {
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if (name == "Create File") {
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auto newProvider = hex::ImHexApi::Provider::createProvider("hex.builtin.provider.mem_file", true);
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if (newProvider != nullptr && !newProvider->open())
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hex::ImHexApi::Provider::remove(newProvider);
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else
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EventProviderOpened::post(newProvider);
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} else if (name == "Open File") {
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fs::openFileBrowser(fs::DialogMode::Open, { }, [](const auto &path) {
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if (path.extension() == ".hexproj") {
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if (!ProjectFile::load(path)) {
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ui::ToastError::open(hex::format("hex.builtin.popup.error.project.load"_lang, wolv::util::toUTF8String(path)));
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}
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} else {
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auto newProvider = static_cast<FileProvider*>(
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ImHexApi::Provider::createProvider("hex.builtin.provider.file", true)
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);
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if (newProvider == nullptr)
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return;
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newProvider->setPath(path);
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if (!newProvider->open()) {
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hex::ImHexApi::Provider::remove(newProvider);
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} else {
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EventProviderOpened::post(newProvider);
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AchievementManager::unlockAchievement("hex.builtin.achievement.starting_out", "hex.builtin.achievement.starting_out.open_file.name");
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}
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}
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}, {}, true);
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} else if (name == "Open Project") {
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fs::openFileBrowser(fs::DialogMode::Open, { {"Project File", "hexproj"} },
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[](const auto &path) {
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if (!ProjectFile::load(path)) {
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ui::ToastError::open(hex::format("hex.builtin.popup.error.project.load"_lang, wolv::util::toUTF8String(path)));
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}
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});
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}
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});
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EventProviderChanged::subscribe([](auto, auto) {
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EventHighlightingChanged::post();
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});
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// Handles the provider initialization, and calls EventProviderOpened if successful
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EventProviderCreated::subscribe([](hex::prv::Provider *provider) {
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if (provider->shouldSkipLoadInterface())
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return;
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if (provider->hasFilePicker()) {
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if (!provider->handleFilePicker()) {
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TaskManager::doLater([provider] { ImHexApi::Provider::remove(provider); });
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return;
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}
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if (!provider->open()) {
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ui::ToastError::open(hex::format("hex.builtin.provider.error.open"_lang, provider->getErrorMessage()));
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TaskManager::doLater([provider] { ImHexApi::Provider::remove(provider); });
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return;
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}
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EventProviderOpened::post(provider);
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}
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else if (!provider->hasLoadInterface()) {
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if (!provider->open() || !provider->isAvailable()) {
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ui::ToastError::open(hex::format("hex.builtin.provider.error.open"_lang, provider->getErrorMessage()));
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TaskManager::doLater([provider] { ImHexApi::Provider::remove(provider); });
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return;
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}
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EventProviderOpened::post(provider);
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}
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});
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EventRegionSelected::subscribe([](const ImHexApi::HexEditor::ProviderRegion ®ion) {
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ImHexApi::HexEditor::impl::setCurrentSelection(region);
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});
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EventFileDropped::subscribe([](const std::fs::path &path) {
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// Check if a custom file handler can handle the file
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bool handled = false;
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for (const auto &[extensions, handler] : ContentRegistry::FileHandler::impl::getEntries()) {
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for (const auto &extension : extensions) {
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if (path.extension() == extension) {
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// Pass the file to the handler and check if it was successful
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if (!handler(path)) {
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log::error("Handler for extensions '{}' failed to process file!", extension);
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break;
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}
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handled = true;
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}
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}
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}
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// If no custom handler was found, just open the file regularly
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if (!handled)
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RequestOpenFile::post(path);
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});
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EventWindowInitialized::subscribe([] {
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if (ContentRegistry::Settings::read<std::string>("hex.builtin.setting.general", "hex.builtin.setting.general.prev_launch_version", "") == "") {
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EventFirstLaunch::post();
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}
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ContentRegistry::Settings::write<std::string>("hex.builtin.setting.general", "hex.builtin.setting.general.prev_launch_version", ImHexApi::System::getImHexVersion());
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});
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EventWindowDeinitializing::subscribe([](GLFWwindow *window) {
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WorkspaceManager::exportToFile();
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if (auto workspace = WorkspaceManager::getCurrentWorkspace(); workspace != WorkspaceManager::getWorkspaces().end())
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ContentRegistry::Settings::write<std::string>("hex.builtin.setting.general", "hex.builtin.setting.general.curr_workspace", workspace->first);
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{
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int x = 0, y = 0, width = 0, height = 0, maximized = 0;
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glfwGetWindowPos(window, &x, &y);
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glfwGetWindowSize(window, &width, &height);
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maximized = glfwGetWindowAttrib(window, GLFW_MAXIMIZED);
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ContentRegistry::Settings::write<int>("hex.builtin.setting.interface", "hex.builtin.setting.interface.window.x", x);
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ContentRegistry::Settings::write<int>("hex.builtin.setting.interface", "hex.builtin.setting.interface.window.y", y);
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ContentRegistry::Settings::write<int>("hex.builtin.setting.interface", "hex.builtin.setting.interface.window.width", width);
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ContentRegistry::Settings::write<int>("hex.builtin.setting.interface", "hex.builtin.setting.interface.window.height", height);
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ContentRegistry::Settings::write<int>("hex.builtin.setting.interface", "hex.builtin.setting.interface.window.maximized", maximized);
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}
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});
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EventImHexStartupFinished::subscribe([] {
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const auto &initArgs = ImHexApi::System::getInitArguments();
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if (auto it = initArgs.find("language"); it != initArgs.end())
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LocalizationManager::loadLanguage(it->second);
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});
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EventWindowFocused::subscribe([](bool focused) {
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const auto ctx = ImGui::GetCurrentContext();
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if (ctx == nullptr)
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return;
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if (ImGui::IsPopupOpen("", ImGuiPopupFlags_AnyPopup))
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return;
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static ImGuiWindow *lastFocusedWindow = nullptr;
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if (focused) {
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// If the main window gains focus again, restore the last focused window
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ImGui::FocusWindow(lastFocusedWindow);
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ImGui::FocusWindow(lastFocusedWindow, ImGuiFocusRequestFlags_RestoreFocusedChild);
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if (lastFocusedWindow != nullptr)
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log::debug("Restoring focus on window '{}'", lastFocusedWindow->Name ? lastFocusedWindow->Name : "Unknown Window");
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} else {
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// If the main window loses focus, store the currently focused window
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// and remove focus from it so it doesn't look like it's focused and
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// cursor blink animations don't play
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lastFocusedWindow = ctx->NavWindow;
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ImGui::FocusWindow(nullptr);
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if (lastFocusedWindow != nullptr)
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log::debug("Removing focus from window '{}'", lastFocusedWindow->Name ? lastFocusedWindow->Name : "Unknown Window");
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}
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});
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fs::setFileBrowserErrorCallback([](const std::string& errMsg){
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#if defined(NFD_PORTAL)
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ui::PopupError::open(hex::format("hex.builtin.popup.error.file_dialog.portal"_lang, errMsg));
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#else
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ui::PopupError::open(hex::format("hex.builtin.popup.error.file_dialog.common"_lang, errMsg));
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#endif
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});
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}
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}
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