92 lines
2.4 KiB
C++
92 lines
2.4 KiB
C++
#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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#include <hex/ui/imgui_imhex_extensions.h>
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#include <hex/helpers/utils.hpp>
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#include <hex/api/task.hpp>
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namespace hex {
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namespace impl {
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class PopupBase {
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public:
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explicit PopupBase(std::string unlocalizedName, bool closeButton, bool modal)
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: m_unlocalizedName(std::move(unlocalizedName)), m_closeButton(closeButton), m_modal(modal) { }
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virtual ~PopupBase() = default;
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virtual void drawContent() = 0;
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[[nodiscard]] virtual ImGuiWindowFlags getFlags() const { return ImGuiWindowFlags_None; }
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[[nodiscard]] virtual ImVec2 getMinSize() const {
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return { 0, 0 };
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}
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[[nodiscard]] virtual ImVec2 getMaxSize() const {
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return { 0, 0 };
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}
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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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[[nodiscard]] bool isModal() const {
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return this->m_modal;
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}
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void close() {
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this->m_close = true;
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}
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[[nodiscard]] bool shouldClose() const {
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return this->m_close;
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}
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protected:
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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, m_modal;
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std::atomic<bool> m_close = false;
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};
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}
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template<typename T>
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class Popup : public impl::PopupBase {
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protected:
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explicit Popup(std::string unlocalizedName, bool closeButton = true, bool modal = true) : PopupBase(std::move(unlocalizedName), closeButton, modal) { }
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public:
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template<typename ...Args>
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static void open(Args && ... args) {
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static std::mutex mutex;
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std::lock_guard lock(mutex);
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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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} |