Move "frame" to new module

1 files changed, 62 insertions, 0 deletions

diff --git a/src/frame.h b/src/frame.h
new file mode 100644
index 0000000..7f56889
--- /dev/null
+++ b/src/frame.h
@@ -0,0 +1,62 @@
+/*
+ * frame.h
+ *
+ * Colloquium - A tiny presentation program
+ *
+ * Copyright (c) 2012 Thomas White <taw@bitwiz.org.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 3 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/>.
+ *
+ */
+
+#ifndef FRAME_H
+#define FRAME_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <pango/pango.h>
+
+#include "layout.h"
+
+
+struct frame
+{
+	struct frame            **rendering_order;
+	int                       num_ro;
+	int                       max_ro;
+
+	char                     *sc;  /* Storycode */
+
+	struct layout_parameters  lop;
+	struct style             *style;  /* Non-NULL if 'lop' came from SS */
+
+	/* Location relative to parent, calculated from layout parameters */
+	double                    offs_x;
+	double                    offs_y;
+	double                    w;
+	double                    h;
+
+	PangoLayout              *pl;
+
+	/* True if this frame should be deleted on the next mouse click */
+	int                       empty;
+};
+
+
+extern struct frame *frame_new(void);
+extern struct frame *add_subframe(struct frame *fr);
+
+#endif	/* FRAME_H */