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// SPDX-License-Identifier: GPL-2.0-or-later
/** @file
* @brief Implementation of the file dialog interfaces defined in filedialogimpl.h
*/
/* Authors:
* Bob Jamison
* Johan Engelen <johan@shouraizou.nl>
* Joel Holdsworth
* Bruno Dilly
* Other dudes from The Inkscape Organization
*
* Copyright (C) 2004-2008 Authors
* Copyright (C) 2004-2007 The Inkscape Organization
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef __SVG_PREVIEW_H__
#define __SVG_PREVIEW_H__
//Gtk includes
#include <gtkmm.h>
//General includes
#include <unistd.h>
#include <sys/stat.h>
#include <cerrno>
#include "filedialog.h"
namespace Gtk {
class Expander;
}
namespace Inkscape {
class URI;
namespace UI {
namespace View {
class SVGViewWidget;
}
namespace Dialog {
/*#########################################################################
### SVG Preview Widget
#########################################################################*/
/**
* Simple class for displaying an SVG file in the "preview widget."
* Currently, this is just a wrapper of the sp_svg_view Gtk widget.
* Hopefully we will eventually replace with a pure Gtkmm widget.
*/
class SVGPreview : public Gtk::Box
{
public:
SVGPreview();
~SVGPreview() override;
bool setDocument(SPDocument *doc);
bool setFileName(Glib::ustring &fileName);
bool setFromMem(char const *xmlBuffer);
bool set(Glib::ustring &fileName, int dialogType);
bool setURI(URI &uri);
/**
* Show image embedded in SVG
*/
void showImage(Glib::ustring &fileName);
/**
* Show the "No preview" image
*/
void showNoPreview();
/**
* Show the "Too large" image
*/
void showTooLarge(long fileLength);
private:
/**
* The svg document we are currently showing
*/
SPDocument *document;
/**
* The sp_svg_view widget
*/
Inkscape::UI::View::SVGViewWidget *viewer;
/**
* are we currently showing the "no preview" image?
*/
bool showingNoPreview;
};
} // namespace Dialog
} // namespace UI
} // namespace Inkscape
#endif /*__SVG_PREVIEW_H__*/
/*
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:fileencoding=utf-8:textwidth=99 :
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