1 files changed, 146 insertions, 0 deletions
diff --git a/src/ui/widget/licensor.cpp b/src/ui/widget/licensor.cpp
new file mode 100644
index 000000000..9a5713220
--- /dev/null
+++ b/src/ui/widget/licensor.cpp
@@ -0,0 +1,146 @@
+/** \file
+ *
+ * Authors:
+ *   bulia byak <buliabyak@users.sf.net>
+ *   Bryce W. Harrington <bryce@bryceharrington.org>
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *   Jon Phillips <jon@rejon.org>
+ *   Ralf Stephan <ralf@ark.in-berlin.de> (Gtkmm)
+ *
+ * Copyright (C) 2000 - 2005 Authors
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information
+ */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <gtkmm/entry.h>
+
+#include "ui/widget/entity-entry.h"
+#include "ui/widget/registry.h"
+#include "dialogs/rdf.h"
+#include "inkscape.h"
+
+#include "licensor.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+//===================================================
+
+const struct rdf_license_t _proprietary_license = 
+  {_("Proprietary"), "", 0};
+
+class LicenseItem : public Gtk::RadioButton {
+public:
+    LicenseItem (struct rdf_license_t const* license, EntityEntry* entity, Registry &wr);
+protected:
+    void on_toggled();
+    struct rdf_license_t const *_lic;
+    EntityEntry                *_eep;
+    Registry                   &_wr;
+};
+
+LicenseItem::LicenseItem (struct rdf_license_t const* license, EntityEntry* entity, Registry &wr)
+: Gtk::RadioButton(license->name), _lic(license), _eep(entity), _wr(wr)
+{
+    static Gtk::RadioButtonGroup group = get_group();
+    static bool first = true;
+    if (first) first = false;
+    else       set_group (group);
+}
+
+/// \pre it is assumed that the license URI entry is a Gtk::Entry
+void
+LicenseItem::on_toggled()
+{
+    if (_wr.isUpdating()) return;
+
+    _wr.setUpdating (true);
+    rdf_set_license (SP_ACTIVE_DOCUMENT, _lic->details ? _lic : 0);
+    sp_document_done (SP_ACTIVE_DOCUMENT);
+    _wr.setUpdating (false);
+    reinterpret_cast<Gtk::Entry*>(_eep->_packable)->set_text (_lic->uri);
+    _eep->on_changed();
+}
+
+//---------------------------------------------------
+
+Licensor::Licensor()
+: Gtk::VBox(false,4)
+{
+}
+
+Licensor::~Licensor()
+{
+    if (_eentry) delete _eentry;
+}
+
+void
+Licensor::init (Gtk::Tooltips& tt, Registry& wr)
+{
+    /* add license-specific metadata entry areas */
+    rdf_work_entity_t* entity = rdf_find_entity ( "license_uri" );
+    _eentry = EntityEntry::create (entity, tt, wr);
+
+    LicenseItem *i;
+    wr.setUpdating (true);
+    i = manage (new LicenseItem (&_proprietary_license, _eentry, wr));
+    add (*i);
+    LicenseItem *pd = i;
+    for (struct rdf_license_t * license = rdf_licenses;
+             license && license->name;
+             license++) {
+        i = manage (new LicenseItem (license, _eentry, wr));
+        add(*i);
+    }
+    pd->set_active();
+    wr.setUpdating (false);
+
+    Gtk::HBox *box = manage (new Gtk::HBox);
+    pack_start (*box, true, true, 0);
+
+    box->pack_start (_eentry->_label, false, false, 5);
+    box->pack_start (*_eentry->_packable, true, true, 0);
+
+    show_all_children();
+}
+
+void 
+Licensor::update (SPDocument *doc)
+{
+    /* identify the license info */
+    struct rdf_license_t * license = rdf_get_license (doc);
+
+    if (license) {
+        int i;
+        for (i=0; rdf_licenses[i].name; i++) 
+            if (license == &rdf_licenses[i]) 
+                break;
+        reinterpret_cast<LicenseItem*>(children()[i+1].get_widget())->set_active();
+    }
+    else {
+        reinterpret_cast<LicenseItem*>(children()[0].get_widget())->set_active();
+    }
+    
+    /* update the URI */
+    _eentry->update (doc);
+}
+
+} // namespace Dialog
+} // 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=c++:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :