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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
commitcca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch)
tree146f39ded1c938019e1ed42d30923c2ac9e86789 /src/ui/dialog/svg-preview.h
parentInitial commit. (diff)
downloadinkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.tar.xz
inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.zip
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/ui/dialog/svg-preview.h')
-rw-r--r--src/ui/dialog/svg-preview.h123
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diff --git a/src/ui/dialog/svg-preview.h b/src/ui/dialog/svg-preview.h
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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 :