Move everything into trunk.

Also add branches and tags directories.



git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@348 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64

1 files changed, 57 insertions, 0 deletions

diff --git a/src/linux/clipboard.m b/src/linux/clipboard.m
new file mode 100644
index 0000000..7001717
--- /dev/null
+++ b/src/linux/clipboard.m
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2011  Alex Merry <dev@randomguy3.me.uk>
+ *
+ * This program 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; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program 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/>.
+ */
+
+#import "clipboard.h"
+
+GdkAtom utf8_atom;
+GdkAtom tikzit_picture_atom;
+
+void clipboard_init () {
+    if (utf8_atom == GDK_NONE) {
+        utf8_atom = gdk_atom_intern ("UTF8_STRING", FALSE);
+    }
+    if (tikzit_picture_atom == GDK_NONE) {
+        tikzit_picture_atom = gdk_atom_intern ("TIKZITPICTURE", FALSE);
+    }
+}
+
+ClipboardGraphData *clipboard_graph_data_new (Graph *graph) {
+    ClipboardGraphData *data = g_new (ClipboardGraphData, 1);
+    data->graph = [graph retain];
+    data->tikz = NULL;
+    data->tikz_length = 0;
+    return data;
+}
+
+void clipboard_graph_data_free (ClipboardGraphData *data) {
+    [data->graph release];
+    if (data->tikz) {
+        g_free (data->tikz);
+    }
+    g_free (data);
+}
+
+void clipboard_graph_data_convert (ClipboardGraphData *data) {
+    if (data->graph != nil && !data->tikz) {
+        data->tikz = g_strdup ([[data->graph tikz] UTF8String]);
+        data->tikz_length = strlen (data->tikz);
+        [data->graph release];
+        data->graph = nil;
+    }
+}
+
+// vim:ft=objc:ts=8:et:sts=4:sw=4:foldmethod=marker