PFileSelector.h

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#pragma once
 
#include "PLineItem.h"
 
class VPushButton;
class VLineEdit_Deprecated;
class QString;
 
 
class PFileSelector : public PLineItem {
    Q_OBJECT
 
    VPushButton *         _button;
    VLineEdit_Deprecated *_pathTexbox;
 
    bool        _syncWithSettings = false;
    std::string _syncWithSettingsTag;
 
public:
    PFileSelector(const std::string &tag, const std::string &label = "");
    PFileSelector *SetFileTypeFilter(const std::string &filter);
    //    PFileSelector *UseDefaultPathSetting(const std::string &tag);
 
protected:
    QString _fileTypeFilter = "All Files (*)";
 
    void            updateGUI() const override;
    bool            requireParamsMgr() const override;
    virtual QString selectPath(const std::string &defaultPath) const = 0;
 
private slots:
    void buttonClicked();
};
 
 
class PFileOpenSelector : public PFileSelector {
    Q_OBJECT
public:
    using PFileSelector::PFileSelector;
 
protected:
    virtual QString selectPath(const std::string &defaultPath) const override;
};
 
 
class PFileSaveSelector : public PFileSelector {
    Q_OBJECT
public:
    using PFileSelector::PFileSelector;
 
protected:
    virtual QString selectPath(const std::string &defaultPath) const override;
};
 
 
class PDirectorySelector : public PFileSelector {
    Q_OBJECT
public:
    using PFileSelector::PFileSelector;
    PFileSelector *SetFileTypeFilter(const std::string &filter) = delete;
 
protected:
    virtual QString selectPath(const std::string &defaultPath) const override;
};