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// SPDX-License-Identifier: GPL-2.0-or-later
/** @file
* Path parameter for extensions
*//*
* Authors:
* Patrick Storz <eduard.braun2@gmx.de>
*
* Copyright (C) 2019 Authors
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef INK_EXTENSION_PARAM_PATH_H_SEEN
#define INK_EXTENSION_PARAM_PATH_H_SEEN
#include "parameter.h"
namespace Inkscape {
namespace Extension {
class ParamPathEntry;
class ParamPath : public InxParameter {
public:
ParamPath(Inkscape::XML::Node *xml, Inkscape::Extension::Extension *ext);
/** \brief Returns \c _value, with a \i const to protect it. */
const std::string& get() const { return _value; }
const std::string& set(const std::string &in);
Gtk::Widget *get_widget(sigc::signal<void> *changeSignal) override;
std::string value_to_string() const override;
private:
enum Mode {
FILE, FOLDER, FILE_NEW, FOLDER_NEW
};
/** \brief Internal value. */
std::string _value;
/** selection mode for the file chooser: files or folders? */
Mode _mode = FILE;
/** selection mode for the file chooser: multiple items? */
bool _select_multiple = false;
/** filetypes that should be selectable in file chooser */
std::vector<std::string> _filetypes;
/** pointer to the parameters text entry
* keep this around, so we can update the value accordingly in \a on_button_clicked() */
ParamPathEntry *_entry;
void on_button_clicked();
};
} // namespace Extension
} // namespace Inkscape
#endif /* INK_EXTENSION_PARAM_PATH_H_SEEN */
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :
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