1 files changed, 97 insertions, 0 deletions
diff --git a/gtk/gtk_selection.c b/gtk/gtk_selection.c
new file mode 100644
index 000000000..0e5b397fb
--- /dev/null
+++ b/gtk/gtk_selection.c
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2008 Mike Lester <element3260@gmail.com>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * NetSurf is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <gtk/gtk.h>
+
+#include "utils/log.h"
+
+#include "desktop/gui.h"
+#include "desktop/textinput.h"
+#include "desktop/selection.h"
+#include "desktop/browser.h"
+#include "gtk/gtk_selection.h"
+#include "gtk/gtk_window.h"
+ 
+GString *current_selection;
+GtkClipboard *clipboard;
+ 
+static bool copy_handler(const char *text, size_t length, struct box *box,
+		void *handle, const char *whitespace_text,
+		size_t whitespace_length);
+
+
+bool gui_add_to_clipboard(const char *text, size_t length, bool space)
+{
+	/* add the text from this box */
+	current_selection = g_string_append_len (current_selection,
+		text, length);
+	if (space) g_string_append (current_selection, " ");
+	return true;
+}
+
+bool copy_handler(const char *text, size_t length, struct box *box,
+		void *handle, const char *whitespace_text,
+		size_t whitespace_length)
+{
+	/* add any whitespace which precedes the text from this box */
+	if (whitespace_text) {
+		if (!gui_add_to_clipboard(whitespace_text,
+				whitespace_length, false)) {
+			return false;
+		}
+	}
+	/* add the text from this box */
+	if (!gui_add_to_clipboard(text, length, box->space))
+		return false;
+
+	return true;
+}
+
+bool gui_copy_to_clipboard(struct selection *s)
+{
+	current_selection = g_string_new(NULL);
+	clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
+	if (s->defined && selection_traverse(s, copy_handler, NULL))
+		gtk_clipboard_set_text (clipboard, current_selection->str, -1);
+	return TRUE;
+}
+
+void gui_start_selection(struct gui_window *g)
+{
+	gtk_widget_grab_focus(GTK_WIDGET(g->drawing_area));
+}
+
+void gui_paste_from_clipboard(struct gui_window *g, int x, int y)
+{
+	char *text;
+	clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
+ 	text = gtk_clipboard_wait_for_text (clipboard);
+ 	if (text)
+ 		browser_window_paste_text(g->bw, text,
+						strlen(text), true);
+}
+
+bool gui_empty_clipboard(void)
+{
+	return true;
+}
+
+bool gui_commit_clipboard(void)
+{
+	return true;
+}
+