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ImHex/plugins/builtin/include/content/popups/popup_unsaved_changes.hpp

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#pragma once
#include <hex/ui/popup.hpp>
#include <hex/api/localization_manager.hpp>
#include <functional>
#include <string>
namespace hex::plugin::builtin {
class PopupUnsavedChanges : public Popup<PopupUnsavedChanges> {
public:
PopupUnsavedChanges(std::string message, std::function<void()> yesFunction, std::function<void()> noFunction, std::function<void()> cancelFunction)
: hex::Popup<PopupUnsavedChanges>("hex.ui.common.question", false),
m_message(std::move(message)),
m_yesFunction(std::move(yesFunction)), m_noFunction(std::move(noFunction)), m_cancelFunction(std::move(cancelFunction)) { }
void drawContent() override {
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ImGuiExt::TextFormattedWrapped("{}", m_message.c_str());
ImGui::NewLine();
if (ImGui::BeginTable("##unsaved_providers", 1, ImGuiTableFlags_Borders | ImGuiTableFlags_RowBg, ImVec2(0, ImGui::GetTextLineHeightWithSpacing() * 4))) {
for (const auto &provider : ImHexApi::Provider::impl::getClosingProviders()) {
ImGui::TableNextRow();
ImGui::TableNextColumn();
ImGui::TextUnformatted(provider->getName().c_str());
}
ImGui::EndTable();
}
ImGui::NewLine();
ImGui::Separator();
auto width = ImGui::GetWindowWidth();
ImGui::SetCursorPosX((width / 10) * 0.5);
if (ImGui::Button("hex.ui.common.yes"_lang, ImVec2(width / 4, 0))) {
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m_yesFunction();
this->close();
}
ImGui::SameLine();
ImGui::SetCursorPosX((width / 10) * 3.75);
if (ImGui::Button("hex.ui.common.no"_lang, ImVec2(width / 4, 0)) || ImGui::IsKeyPressed(ImGuiKey_Escape)) {
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m_noFunction();
this->close();
}
ImGui::SameLine();
ImGui::SetCursorPosX((width / 10) * 7);
if (ImGui::Button("hex.ui.common.cancel"_lang, ImVec2(width / 4, 0)) || ImGui::IsKeyPressed(ImGuiKey_Escape)) {
m_cancelFunction();
this->close();
}
ImGui::SetWindowPos((ImHexApi::System::getMainWindowSize() - ImGui::GetWindowSize()) / 2, ImGuiCond_Appearing);
}
[[nodiscard]] ImGuiWindowFlags getFlags() const override {
return ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoScrollWithMouse;
}
[[nodiscard]] ImVec2 getMinSize() const override {
return scaled({ 400, 100 });
}
[[nodiscard]] ImVec2 getMaxSize() const override {
return scaled({ 600, 600 });
}
private:
std::string m_message;
std::function<void()> m_yesFunction, m_noFunction, m_cancelFunction;
};
}