1 files changed, 122 insertions, 0 deletions
diff --git a/src/ui/widget/rendering-options.cpp b/src/ui/widget/rendering-options.cpp
new file mode 100644
index 0000000..4640b1e
--- /dev/null
+++ b/src/ui/widget/rendering-options.cpp
@@ -0,0 +1,122 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Author:
+ *   Kees Cook <kees@outflux.net>
+ *
+ * Copyright (C) 2007 Kees Cook
+ * Copyright (C) 2004 Bryce Harrington
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <gtkmm.h>
+
+#include "preferences.h"
+#include "rendering-options.h"
+#include "util/units.h"
+#include <glibmm/i18n.h>
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+void RenderingOptions::_toggled()
+{
+    _frame_bitmap.set_sensitive(as_bitmap());
+}
+
+RenderingOptions::RenderingOptions () :
+      Gtk::Box (Gtk::ORIENTATION_VERTICAL),
+      _frame_backends ( Glib::ustring(_("Backend")) ),
+      _radio_vector ( Glib::ustring(_("Vector")) ),
+      _radio_bitmap ( Glib::ustring(_("Bitmap")) ),
+      _frame_bitmap ( Glib::ustring(_("Bitmap options")) ),
+      _dpi( _("DPI"),
+            Glib::ustring(_("Preferred resolution of rendering, "
+                            "in dots per inch.")),
+            1,
+            Glib::ustring(""), Glib::ustring(""),
+            false)
+{
+    Inkscape::Preferences *prefs = Inkscape::Preferences::get();
+    // set up tooltips
+    _radio_vector.set_tooltip_text(
+                        _("Render using Cairo vector operations.  "
+                        "The resulting image is usually smaller in file "
+                        "size and can be arbitrarily scaled, but some "
+                        "filter effects will not be correctly rendered."));
+    _radio_bitmap.set_tooltip_text(
+                        _("Render everything as bitmap.  The resulting image "
+                        "is usually larger in file size and cannot be "
+                        "arbitrarily scaled without quality loss, but all "
+                        "objects will be rendered exactly as displayed."));
+
+    set_border_width(2);
+
+    Gtk::RadioButtonGroup group = _radio_vector.get_group ();
+    _radio_bitmap.set_group (group);
+    _radio_bitmap.signal_toggled().connect(sigc::mem_fun(*this, &RenderingOptions::_toggled));
+    
+    // default to vector operations
+    if (prefs->getBool("/dialogs/printing/asbitmap", false)) {
+        _radio_bitmap.set_active();
+    } else {
+        _radio_vector.set_active();
+    }
+    
+    // configure default DPI
+    _dpi.setRange(Inkscape::Util::Quantity::convert(1, "in", "pt"),2400.0);
+    _dpi.setValue(prefs->getDouble("/dialogs/printing/dpi", 
+                                   Inkscape::Util::Quantity::convert(1, "in", "pt")));
+    _dpi.setIncrements(1.0,10.0);
+    _dpi.setDigits(0);
+    _dpi.update();
+
+    // fill frames
+    Gtk::Box *box_vector = Gtk::manage( new Gtk::Box (Gtk::ORIENTATION_VERTICAL) );
+    box_vector->set_border_width (2);
+    box_vector->add (_radio_vector);
+    box_vector->add (_radio_bitmap);
+    _frame_backends.add (*box_vector);
+
+    Gtk::Box *box_bitmap = Gtk::manage( new Gtk::Box (Gtk::ORIENTATION_HORIZONTAL) );
+    box_bitmap->set_border_width (2);
+    box_bitmap->add (_dpi);
+    _frame_bitmap.add (*box_bitmap);
+
+    // fill up container
+    add (_frame_backends);
+    add (_frame_bitmap);
+
+    // initialize states
+    _toggled();
+
+    show_all_children ();
+}
+
+bool
+RenderingOptions::as_bitmap ()
+{
+    return _radio_bitmap.get_active();
+}
+
+double
+RenderingOptions::bitmap_dpi ()
+{
+    return _dpi.getValue();
+}
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :