X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fgtk%2FGuiSelection.C;h=c1193f1ece1736a53ae9326178a5ecdce82c2b9b;hb=063994371eb9d3465ddeda0a41aa450f891043be;hp=350c08ccdd736bf96b99ce006613c472a6cd1b09;hpb=ebaaff58fad6299f19bfd65157b5deabf6925fcf;p=lyx.git

diff --git a/src/frontends/gtk/GuiSelection.C b/src/frontends/gtk/GuiSelection.C
index 350c08ccdd..c1193f1ece 100644
--- a/src/frontends/gtk/GuiSelection.C
+++ b/src/frontends/gtk/GuiSelection.C
@@ -21,8 +21,14 @@
 #endif
 
 #include "GuiSelection.h"
+
+#include "BufferView.h"
 #include "debug.h"
 
+#include "frontends/Application.h"
+#include "frontends/Gui.h"
+#include "frontends/LyXView.h"
+
 #include <gtkmm.h>
 
 using std::endl;
@@ -50,5 +56,38 @@ void GuiSelection::put(docstring const & str)
 	clipboard->set_text(utf8);
 }
 
+
+void GuiSelection::onClipboardGet(Gtk::SelectionData & /*selection_data*/,
+		guint /*info*/)
+{
+	// FIXME: This assumes only one LyXView
+	lyx::docstring const sel = theApp->gui().view(0).view()->requestSelection();
+	if (!sel.empty())
+		put(sel);
+}
+
+
+void GuiSelection::onClipboardClear()
+{
+	// FIXME: This assumes only one LyXView
+	theApp->gui().view(0).view()->clearSelection();
+}
+
+
+void GuiSelection::haveSelection(bool toHave)
+{
+	if (toHave) {
+		Glib::RefPtr<Gtk::Clipboard> clipboard =
+			Gtk::Clipboard::get(GDK_SELECTION_PRIMARY);
+		std::vector<Gtk::TargetEntry> listTargets;
+		listTargets.push_back(Gtk::TargetEntry("UTF8_STRING"));
+		clipboard->set(listTargets,
+				sigc::mem_fun(const_cast<GuiSelection&>(*this),
+					&GuiSelection::onClipboardGet),
+				sigc::mem_fun(const_cast<GuiSelection&>(*this),
+					&GuiSelection::onClipboardClear));
+	}
+}
+
 } // namespace frontend
 } // namespace lyx