66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
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#pragma once
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#include <hex.hpp>
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#include <memory>
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#include <string>
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#include <vector>
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#include <imgui.h>
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namespace hex {
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class PopupBase {
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public:
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explicit PopupBase(std::string unlocalizedName, bool closeButton = true)
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: m_unlocalizedName(std::move(unlocalizedName)), m_closeButton(closeButton) { }
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virtual ~PopupBase() = default;
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virtual void drawContent() = 0;
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[[nodiscard]] virtual ImGuiPopupFlags getFlags() const { return ImGuiPopupFlags_None; }
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[[nodiscard]] static std::vector<std::unique_ptr<PopupBase>> &getOpenPopups() {
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return s_openPopups;
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}
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[[nodiscard]] const std::string &getUnlocalizedName() const {
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return this->m_unlocalizedName;
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}
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[[nodiscard]] bool hasCloseButton() const {
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return this->m_closeButton;
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}
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protected:
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static void close() {
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ImGui::CloseCurrentPopup();
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s_openPopups.pop_back();
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}
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static std::vector<std::unique_ptr<PopupBase>> s_openPopups;
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private:
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std::string m_unlocalizedName;
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bool m_closeButton;
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};
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template<typename T>
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class Popup : public PopupBase {
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protected:
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explicit Popup(std::string unlocalizedName, bool closeButton = true) : PopupBase(std::move(unlocalizedName), closeButton) { }
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public:
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virtual ~Popup() = default;
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template<typename ...Args>
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static void open(Args && ... args) {
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auto popup = std::make_unique<T>(std::forward<Args>(args)...);
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s_openPopups.emplace_back(std::move(popup));
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}
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};
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}
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