From efe45e9601a268566ddbb99c917beeca76be50a0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?=
Date: Sat, 25 Sep 2010 20:59:20 +0200
Subject: Convert LdSymbol into an abstract class.
Created LdLuaSymbol, which subclasses LdSymbol.
---
src/ld-symbol.h | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
(limited to 'src/ld-symbol.h')
diff --git a/src/ld-symbol.h b/src/ld-symbol.h
index f3a2d35..3d5967c 100644
--- a/src/ld-symbol.h
+++ b/src/ld-symbol.h
@@ -45,19 +45,26 @@ struct _LdSymbol
gchar *name;
};
+/**
+ * LdSymbolClass:
+ * @parent_class: The parent class.
+ * @draw: Draw the symbol on a Cairo surface.
+ */
struct _LdSymbolClass
{
GObjectClass parent_class;
+
+ void (*draw) (LdSymbol *self, cairo_t *cr);
};
GType ld_symbol_get_type (void) G_GNUC_CONST;
-LdSymbol *ld_symbol_new (LdLibrary *library);
gchar *ld_symbol_build_identifier (LdSymbol *self);
-void ld_symbol_draw (LdSymbol *self, cairo_t *cr, GHashTable *param);
-/* TODO: An interface for symbol terminals. */
+void ld_symbol_draw (LdSymbol *self, cairo_t *cr);
+
+/* TODO: An interface for symbol terminals etc. */
G_END_DECLS
--
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