ListFileSystem.hpp

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#pragma once

#include <ewol/widget/List.hpp>
#include <etk/os/FSNode.hpp>
#include <ewol/resource/ColorFile.hpp>
#include <esignal/Signal.hpp>

namespace ewol {
    namespace widget {
        class ListFileSystem;
        using ListFileSystemShared = ememory::SharedPtr<ewol::widget::ListFileSystem>;
        using ListFileSystemWeak = ememory::WeakPtr<ewol::widget::ListFileSystem>;
        class ListFileSystem : public ewol::widget::List {
            public: // signals
                esignal::Signal<std::string> signalFileSelect; 
                esignal::Signal<std::string> signalFileValidate; 
                esignal::Signal<std::string> signalFolderSelect;
                esignal::Signal<std::string> signalFolderValidate;
            public: // properties
                eproperty::Value<std::string> propertyPath; 
                eproperty::Value<std::string> propertyFile; 
                eproperty::Value<bool> propertyShowFile; 
                eproperty::Value<bool> propertyShowFolder; 
                eproperty::Value<bool> propertyShowHidden; 
                eproperty::Value<std::string> propertyFilter; 
            protected:
                ListFileSystem();
            public:
                DECLARE_WIDGET_FACTORY(ListFileSystem, "ListFileSystem");
                virtual ~ListFileSystem();
            protected:
                ememory::SharedPtr<ewol::resource::ColorFile> m_colorProperty; 
                int32_t m_colorIdText; 
                int32_t m_colorIdBackground1; 
                int32_t m_colorIdBackground2; 
                int32_t m_colorIdBackgroundSelected; 
            protected:
                etk::Color<> getBasicBG() override;
                uint32_t getNuberOfColomn() override;
                bool getTitle(int32_t _colomn, std::string& _myTitle, etk::Color<>& _fg, etk::Color<>& _bg) override;
                uint32_t getNuberOfRaw() override;
                bool getElement(int32_t _colomn, int32_t _raw, std::string& _myTextToWrite, etk::Color<>& _fg, etk::Color<>& _bg) override;
                bool onItemEvent(int32_t _IdInput, enum gale::key::status _typeEvent, int32_t _colomn, int32_t _raw, float _x, float _y) override;
            protected:
                // TODO: use shred_ptr
                std::vector<etk::FSNode *> m_list; 

                void clearList();
                virtual void regenerateView();
            protected:
                int32_t m_selectedLine; 
            public:
                virtual void setSelect(const std::string& _data);
                std::string getSelect() const ;
            protected:
                virtual void onChangePropertyPath();
                virtual void onChangePropertyFile();
                virtual void onChangePropertyShowFile();
                virtual void onChangePropertyShowFolder();
                virtual void onChangePropertyShowHidden();
                virtual void onChangePropertyFilter();
        };
    };
};