FileChooser.hpp

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#pragma once

#include <etk/types.hpp>
#include <ewol/debug.hpp>
#include <ewol/widget/Composer.hpp>
#include <esignal/Signal.hpp>

namespace ewol {
    namespace widget {
        class FileChooser;
        using FileChooserShared = ememory::SharedPtr<ewol::widget::FileChooser>;
        using FileChooserWeak = ememory::WeakPtr<ewol::widget::FileChooser>;
        class FileChooser : public ewol::widget::Composer {
            public: // signals
                esignal::Signal<> signalCancel; 
                esignal::Signal<std::string> signalValidate; 
            public: // properties
                eproperty::Value<std::string> propertyPath; 
                eproperty::Value<std::string> propertyFile; 
                eproperty::Value<std::string> propertyLabelTitle; 
                eproperty::Value<std::string> propertyLabelValidate; 
                eproperty::Value<std::string> propertyLabelCancel; 
            protected:
                FileChooser();
                void init() override;
            public:
                DECLARE_WIDGET_FACTORY(FileChooser, "FileChooser");
                virtual ~FileChooser();
            private:
                std::string getCompleateFileName();
                void updateCurrentFolder();
            public:
                void onGetFocus() override;
            private:
                // callback functions:
                void onCallbackEntryFolderChangeValue(const std::string& _value);
                void onCallbackEntryFileChangeValue(const std::string& _value);
                void onCallbackButtonCancelPressed();
                void onCallbackHidenFileChangeChangeValue(const bool& _value);
                void onCallbackListFolderSelectChange(const std::string& _value);
                void onCallbackListFileSelectChange(const std::string& _value);
                void onCallbackListFileValidate(const std::string& _value);
                void onCallbackListValidate();
                void onCallbackHomePressed();
            protected:
                virtual void onChangePropertyPath();
                virtual void onChangePropertyFile();
                virtual void onChangePropertyLabelTitle();
                virtual void onChangePropertyLabelValidate();
                virtual void onChangePropertyLabelCancel();
        };
    };
};