FlowCanvas's successor is hereby dubbed Ganv.

git-svn-id: http://svn.drobilla.net/lad/trunk/ganv@3820 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 89 insertions, 0 deletions

diff --git a/ganv/module.h b/ganv/module.h
new file mode 100644
index 0000000..46496d6
--- /dev/null
+++ b/ganv/module.h
@@ -0,0 +1,89 @@
+/* This file is part of Ganv.
+ * Copyright 2007-2011 David Robillard <http://drobilla.net>
+ *
+ * Ganv 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.
+ *
+ * Ganv 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
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Ganv.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GANV_MODULE_H
+#define GANV_MODULE_H
+
+#include <glib.h>
+#include <gtk/gtk.h>
+
+#include "ganv/box.h"
+
+G_BEGIN_DECLS
+
+#define GANV_TYPE_MODULE            (ganv_module_get_type())
+#define GANV_MODULE(obj)            (GTK_CHECK_CAST((obj), GANV_TYPE_MODULE, GanvModule))
+#define GANV_MODULE_CLASS(klass)    (GTK_CHECK_CLASS_CAST((klass), GANV_TYPE_MODULE, GanvModuleClass))
+#define GANV_IS_MODULE(obj)         (GTK_CHECK_TYPE((obj), GANV_TYPE_MODULE))
+#define GANV_IS_MODULE_CLASS(klass) (GTK_CHECK_CLASS_TYPE((klass), GANV_TYPE_MODULE))
+#define GANV_MODULE_GET_CLASS(obj)  (GTK_CHECK_GET_CLASS((obj), GANV_TYPE_MODULE, GanvModuleClass))
+
+typedef struct _GanvModuleClass GanvModuleClass;
+
+typedef void (*GanvPortFunction)(GanvPort* port, void* data);
+	
+struct _GanvModule
+{
+	GanvBox          box;
+	GPtrArray*       ports;
+	GnomeCanvasItem* icon_box;
+	GnomeCanvasItem* embed_item;
+	int              embed_width;
+	int              embed_height;
+	double           widest_input;
+	double           widest_output;
+	gboolean         show_port_labels;
+	gboolean         must_resize;
+	gboolean         port_size_changed;
+};
+
+struct _GanvModuleClass {
+	GanvBoxClass parent_class;
+};
+
+GType ganv_module_get_type(void);
+
+void
+ganv_module_add_port(GanvModule* module,
+                     GanvPort*   port);
+
+double
+ganv_module_get_empty_port_breadth(const GanvModule* module);
+
+double
+ganv_module_get_empty_port_depth(const GanvModule* module);
+
+void
+ganv_module_set_icon(GanvModule* module,
+                     GdkPixbuf*  icon);
+
+void
+ganv_module_embed(GanvModule* module,
+                  GtkWidget*  widget);
+
+/**
+ * ganv_module_for_each_port:
+ * @f: (scope call): A function to call on every port on @module.
+ */
+void
+ganv_module_for_each_port(GanvModule*      module,
+                          GanvPortFunction f,
+                          void*            data);
+
+G_END_DECLS
+
+#endif  /* GANV_MODULE_H */