1 files changed, 47 insertions, 0 deletions
diff --git a/tikzit/src/linux/PreviewRenderer.h b/tikzit/src/linux/PreviewRenderer.h
new file mode 100644
index 0000000..da617b3
--- /dev/null
+++ b/tikzit/src/linux/PreviewRenderer.h
@@ -0,0 +1,47 @@
+/*
+ * 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 "TZFoundation.h"
+#import <poppler.h>
+#import "Preambles.h"
+#import "Surface.h"
+#import "TikzDocument.h"
+
+@interface PreviewRenderer: NSObject<RenderDelegate> {
+    Preambles       *preambles;
+    TikzDocument    *document;
+    PopplerDocument *pdfDocument;
+    PopplerPage     *pdfPage;
+}
+
+- (id) initWithPreambles:(Preambles*)p;
+
+- (BOOL) updateWithError:(NSError**)error;
+- (BOOL) update;
+- (BOOL) isValid;
+
+- (Preambles*) preambles;
+
+- (TikzDocument*) document;
+- (void) setDocument:(TikzDocument*)doc;
+
+- (double) width;
+- (double) height;
+
+@end
+
+// vim:ft=objc:ts=8:et:sts=4:sw=4