Move lines around. No functional change.

10 files changed, 117 insertions, 124 deletions

diff --git a/src/ld-canvas.c b/src/ld-canvas.c
index e8c6021..03a8285 100644
--- a/src/ld-canvas.c
+++ b/src/ld-canvas.c
@@ -47,14 +47,19 @@
  */
 typedef void (*OperationEnd) (LdCanvas *self);
 
-struct _AddObjectData
+enum
 {
-	LdDiagramObject *object;
-	gboolean visible;
+	OPER_0,
+	OPER_ADD_OBJECT
 };
 
 typedef struct _AddObjectData AddObjectData;
 
+struct _AddObjectData
+{
+	LdDiagramObject *object;
+	gboolean visible;
+};
 
 /*
  * LdCanvasPrivate:
@@ -82,31 +87,16 @@ struct _LdCanvasPrivate
 	gdouble zoom;
 
 	gint operation;
-	OperationEnd operation_end;
 	union
 	{
 		AddObjectData add_object;
 	}
 	operation_data;
+	OperationEnd operation_end;
 };
 
 #define OPER_DATA(self, member) ((self)->priv->operation_data.member)
 
-G_DEFINE_TYPE (LdCanvas, ld_canvas, GTK_TYPE_DRAWING_AREA);
-
-enum
-{
-	PROP_0,
-	PROP_DIAGRAM,
-	PROP_LIBRARY
-};
-
-enum
-{
-	OPER_0,
-	OPER_ADD_OBJECT
-};
-
 /*
  * DrawData:
  * @self: Our #LdCanvas.
@@ -114,6 +104,8 @@ enum
  * @exposed_rect: The area that is to be redrawn.
  * @scale: Computed size of one diagram unit in pixels.
  */
+typedef struct _DrawData DrawData;
+
 struct _DrawData
 {
 	LdCanvas *self;
@@ -122,8 +114,12 @@ struct _DrawData
 	gdouble scale;
 };
 
-typedef struct _DrawData DrawData;
-
+enum
+{
+	PROP_0,
+	PROP_DIAGRAM,
+	PROP_LIBRARY
+};
 
 static void ld_canvas_get_property (GObject *object, guint property_id,
 	GValue *value, GParamSpec *pspec);
@@ -170,6 +166,8 @@ static void draw_object (LdDiagramObject *diagram_object, DrawData *data);
 static void draw_symbol (LdDiagramSymbol *diagram_symbol, DrawData *data);
 
 
+G_DEFINE_TYPE (LdCanvas, ld_canvas, GTK_TYPE_DRAWING_AREA);
+
 static void
 ld_canvas_class_init (LdCanvasClass *klass)
 {
@@ -252,10 +250,10 @@ ld_canvas_init (LdCanvas *self)
 	self->priv->y = 0;
 	self->priv->zoom = 1;
 
-	g_signal_connect (self, "expose-event",
-		G_CALLBACK (on_expose_event), NULL);
 	g_signal_connect (self, "size-allocate",
 		G_CALLBACK (on_size_allocate), NULL);
+	g_signal_connect (self, "expose-event",
+		G_CALLBACK (on_expose_event), NULL);
 
 	g_signal_connect (self, "motion-notify-event",
 		G_CALLBACK (on_motion_notify), NULL);
diff --git a/src/ld-diagram-object.c b/src/ld-diagram-object.c
index fea70c0..a9f87ba 100644
--- a/src/ld-diagram-object.c
+++ b/src/ld-diagram-object.c
@@ -34,8 +34,6 @@ struct _LdDiagramObjectPrivate
 	gdouble y;
 };
 
-G_DEFINE_ABSTRACT_TYPE (LdDiagramObject, ld_diagram_object, G_TYPE_OBJECT);
-
 enum
 {
 	PROP_0,
@@ -49,6 +47,8 @@ static void ld_diagram_object_set_property (GObject *object, guint property_id,
 	const GValue *value, GParamSpec *pspec);
 
 
+G_DEFINE_ABSTRACT_TYPE (LdDiagramObject, ld_diagram_object, G_TYPE_OBJECT);
+
 static void
 ld_diagram_object_class_init (LdDiagramObjectClass *klass)
 {
diff --git a/src/ld-diagram-symbol.c b/src/ld-diagram-symbol.c
index aafcb67..9653626 100644
--- a/src/ld-diagram-symbol.c
+++ b/src/ld-diagram-symbol.c
@@ -33,11 +33,11 @@ struct _LdDiagramSymbolPrivate
 	gchar *klass;
 };
 
-G_DEFINE_TYPE (LdDiagramSymbol, ld_diagram_symbol, LD_TYPE_DIAGRAM_OBJECT);
-
 static void ld_diagram_symbol_finalize (GObject *gobject);
 
 
+G_DEFINE_TYPE (LdDiagramSymbol, ld_diagram_symbol, LD_TYPE_DIAGRAM_OBJECT);
+
 static void
 ld_diagram_symbol_class_init (LdDiagramSymbolClass *klass)
 {
diff --git a/src/ld-diagram.c b/src/ld-diagram.c
index e19a6d5..db66858 100644
--- a/src/ld-diagram.c
+++ b/src/ld-diagram.c
@@ -41,8 +41,6 @@ struct _LdDiagramPrivate
 	GSList *connections;
 };
 
-G_DEFINE_TYPE (LdDiagram, ld_diagram, G_TYPE_OBJECT);
-
 enum
 {
 	PROP_0,
@@ -60,6 +58,8 @@ static void ld_diagram_real_changed (LdDiagram *self);
 static void ld_diagram_clear_internal (LdDiagram *self);
 
 
+G_DEFINE_TYPE (LdDiagram, ld_diagram, G_TYPE_OBJECT);
+
 static void
 ld_diagram_class_init (LdDiagramClass *klass)
 {
diff --git a/src/ld-library.c b/src/ld-library.c
index 4c980d0..73c40ef 100644
--- a/src/ld-library.c
+++ b/src/ld-library.c
@@ -41,8 +41,6 @@ struct _LdLibraryPrivate
 	GSList *children;
 };
 
-G_DEFINE_TYPE (LdLibrary, ld_library, G_TYPE_OBJECT);
-
 static void ld_library_finalize (GObject *gobject);
 
 static LdSymbolCategory *load_category (LdLibrary *self,
@@ -60,6 +58,8 @@ static gboolean ld_library_load_cb
 	(const gchar *base, const gchar *filename, gpointer userdata);
 
 
+G_DEFINE_TYPE (LdLibrary, ld_library, G_TYPE_OBJECT);
+
 static void
 ld_library_class_init (LdLibraryClass *klass)
 {
diff --git a/src/ld-lua-symbol.c b/src/ld-lua-symbol.c
index f7e37a4..5626761 100644
--- a/src/ld-lua-symbol.c
+++ b/src/ld-lua-symbol.c
@@ -31,8 +31,6 @@
  * #LdLuaSymbol is an implementation of #LdSymbol.
  */
 
-G_DEFINE_TYPE (LdLuaSymbol, ld_lua_symbol, LD_TYPE_SYMBOL);
-
 static void ld_lua_symbol_finalize (GObject *gobject);
 
 static const gchar *ld_lua_symbol_real_get_name (LdSymbol *symbol);
@@ -41,6 +39,8 @@ static void ld_lua_symbol_real_get_area (LdSymbol *symbol, LdSymbolArea *area);
 static void ld_lua_symbol_real_draw (LdSymbol *symbol, cairo_t *cr);
 
 
+G_DEFINE_TYPE (LdLuaSymbol, ld_lua_symbol, LD_TYPE_SYMBOL);
+
 static void
 ld_lua_symbol_class_init (LdLuaSymbolClass *klass)
 {
diff --git a/src/ld-lua.c b/src/ld-lua.c
index f51ab1c..66b1d1f 100644
--- a/src/ld-lua.c
+++ b/src/ld-lua.c
@@ -33,13 +33,6 @@
  * #LdLua is a symbol engine that uses Lua scripts to manage symbols.
  */
 
-/* How does the application call the function for rendering?
- *   registry.logdiag_symbols
- *     -> table indexed by pointers to LdLuaSymbol objects
- *   registry.logdiag_symbols.object.render(cr)
- *     -> rendering function
- */
-
 /*
  * LdLuaPrivate:
  * @L: Lua state.
@@ -51,12 +44,15 @@ struct _LdLuaPrivate
 	lua_State *L;
 };
 
-G_DEFINE_TYPE (LdLua, ld_lua, G_TYPE_OBJECT);
-
-static void ld_lua_finalize (GObject *gobject);
-
-static void *ld_lua_alloc (void *ud, void *ptr, size_t osize, size_t nsize);
+/* registry.logdiag_symbols
+ *   -> table indexed by pointers to LdLuaSymbol objects
+ * registry.logdiag_symbols.object.render(cr)
+ *   -> rendering function
+ */
 
+#define LD_LUA_LIBRARY_NAME "logdiag"
+#define LD_LUA_DATA_INDEX LD_LUA_LIBRARY_NAME "_data"
+#define LD_LUA_SYMBOLS_INDEX LD_LUA_LIBRARY_NAME "_symbols"
 
 /*
  * LdLuaData:
@@ -66,45 +62,36 @@ static void *ld_lua_alloc (void *ud, void *ptr, size_t osize, size_t nsize);
  *
  * Full user data to be stored in Lua registry.
  */
-typedef struct
+typedef struct _LdLuaData LdLuaData;
+
+struct _LdLuaData
 {
 	LdLua *self;
 	LdLuaLoadCallback load_callback;
 	gpointer load_user_data;
-}
-LdLuaData;
-
-#define LD_LUA_LIBRARY_NAME "logdiag"
-#define LD_LUA_DATA_INDEX LD_LUA_LIBRARY_NAME "_data"
-#define LD_LUA_SYMBOLS_INDEX LD_LUA_LIBRARY_NAME "_symbols"
+};
 
+typedef struct _LdLuaDrawData LdLuaDrawData;
 
-typedef struct
+struct _LdLuaDrawData
 {
 	LdLuaSymbol *symbol;
 	cairo_t *cr;
-}
-LdLuaDrawData;
+};
+
+static void ld_lua_finalize (GObject *gobject);
+
+static void *ld_lua_alloc (void *ud, void *ptr, size_t osize, size_t nsize);
 
 static int ld_lua_private_draw_cb (lua_State *L);
 static int ld_lua_private_unregister_cb (lua_State *L);
 
-
 static int ld_lua_logdiag_register (lua_State *L);
-
 static int process_registration (lua_State *L);
 static gchar *get_translation (lua_State *L, int index);
 static gboolean read_symbol_area (lua_State *L, int index, LdSymbolArea *area);
 
-static luaL_Reg ld_lua_logdiag_lib[] =
-{
-	{"register", ld_lua_logdiag_register},
-	{NULL, NULL}
-};
-
-
 static void push_cairo_object (lua_State *L, cairo_t *cr);
-
 static int ld_lua_cairo_move_to (lua_State *L);
 static int ld_lua_cairo_line_to (lua_State *L);
 static int ld_lua_cairo_stroke (lua_State *L);
@@ -112,6 +99,13 @@ static int ld_lua_cairo_stroke_preserve (lua_State *L);
 static int ld_lua_cairo_fill (lua_State *L);
 static int ld_lua_cairo_fill_preserve (lua_State *L);
 
+
+static luaL_Reg ld_lua_logdiag_lib[] =
+{
+	{"register", ld_lua_logdiag_register},
+	{NULL, NULL}
+};
+
 static luaL_Reg ld_lua_cairo_table[] =
 {
 	{"move_to", ld_lua_cairo_move_to},
@@ -126,6 +120,8 @@ static luaL_Reg ld_lua_cairo_table[] =
 
 /* ===== Generic =========================================================== */
 
+G_DEFINE_TYPE (LdLua, ld_lua, G_TYPE_OBJECT);
+
 static void
 ld_lua_class_init (LdLuaClass *klass)
 {
diff --git a/src/ld-symbol-category.c b/src/ld-symbol-category.c
index b7963aa..2ca2693 100644
--- a/src/ld-symbol-category.c
+++ b/src/ld-symbol-category.c
@@ -39,8 +39,6 @@ struct _LdSymbolCategoryPrivate
 	GSList *children;
 };
 
-G_DEFINE_TYPE (LdSymbolCategory, ld_symbol_category, G_TYPE_OBJECT);
-
 enum
 {
 	PROP_0,
@@ -56,6 +54,8 @@ static void ld_symbol_category_set_property (GObject *object, guint property_id,
 static void ld_symbol_category_finalize (GObject *gobject);
 
 
+G_DEFINE_TYPE (LdSymbolCategory, ld_symbol_category, G_TYPE_OBJECT);
+
 static void
 ld_symbol_category_class_init (LdSymbolCategoryClass *klass)
 {
diff --git a/src/ld-symbol.c b/src/ld-symbol.c
index 6cffee0..45f11c9 100644
--- a/src/ld-symbol.c
+++ b/src/ld-symbol.c
@@ -18,55 +18,6 @@
 
 
 /**
- * ld_symbol_area_copy:
- * @self: An #LdSymbolArea structure.
- *
- * Makes a copy of the structure.
- * The result must be freed by ld_symbol_area_free().
- *
- * Return value: A copy of @self.
- **/
-LdSymbolArea *
-ld_symbol_area_copy (const LdSymbolArea *self)
-{
-	LdSymbolArea *new_area;
-
-	g_return_val_if_fail (self != NULL, NULL);
-
-	new_area = g_slice_new (LdSymbolArea);
-	*new_area = *self;
-	return new_area;
-}
-
-/**
- * ld_symbol_area_free:
- * @self: An #LdSymbolArea structure.
- *
- * Frees the structure created with ld_symbol_area_copy().
- **/
-void
-ld_symbol_area_free (LdSymbolArea *self)
-{
-	g_return_if_fail (self != NULL);
-
-	g_slice_free (LdSymbolArea, self);
-}
-
-GType
-ld_symbol_area_get_type (void)
-{
-	static GType our_type = 0;
-
-	if (our_type == 0)
-		our_type = g_boxed_type_register_static
-			(g_intern_static_string ("LdSymbolArea"),
-			(GBoxedCopyFunc) ld_symbol_area_copy,
-			(GBoxedFreeFunc) ld_symbol_area_free);
-	return our_type;
-}
-
-
-/**
  * SECTION:ld-symbol
  * @short_description: A symbol.
  * @see_also: #LdDiagram, #LdCanvas
@@ -78,8 +29,6 @@ ld_symbol_area_get_type (void)
  * cairo_save() and cairo_restore() when drawing to store the state.
  */
 
-G_DEFINE_ABSTRACT_TYPE (LdSymbol, ld_symbol, G_TYPE_OBJECT);
-
 enum
 {
 	PROP_0,
@@ -94,6 +43,8 @@ static void ld_symbol_set_property (GObject *object, guint property_id,
 	const GValue *value, GParamSpec *pspec);
 
 
+G_DEFINE_ABSTRACT_TYPE (LdSymbol, ld_symbol, G_TYPE_OBJECT);
+
 static void
 ld_symbol_class_init (LdSymbolClass *klass)
 {
@@ -251,3 +202,51 @@ ld_symbol_draw (LdSymbol *self, cairo_t *cr)
 	g_return_if_fail (klass->draw != NULL);
 	klass->draw (self, cr);
 }
+
+/**
+ * ld_symbol_area_copy:
+ * @self: An #LdSymbolArea structure.
+ *
+ * Makes a copy of the structure.
+ * The result must be freed by ld_symbol_area_free().
+ *
+ * Return value: A copy of @self.
+ **/
+LdSymbolArea *
+ld_symbol_area_copy (const LdSymbolArea *self)
+{
+	LdSymbolArea *new_area;
+
+	g_return_val_if_fail (self != NULL, NULL);
+
+	new_area = g_slice_new (LdSymbolArea);
+	*new_area = *self;
+	return new_area;
+}
+
+/**
+ * ld_symbol_area_free:
+ * @self: An #LdSymbolArea structure.
+ *
+ * Frees the structure created with ld_symbol_area_copy().
+ **/
+void
+ld_symbol_area_free (LdSymbolArea *self)
+{
+	g_return_if_fail (self != NULL);
+
+	g_slice_free (LdSymbolArea, self);
+}
+
+GType
+ld_symbol_area_get_type (void)
+{
+	static GType our_type = 0;
+
+	if (our_type == 0)
+		our_type = g_boxed_type_register_static
+			(g_intern_static_string ("LdSymbolArea"),
+			(GBoxedCopyFunc) ld_symbol_area_copy,
+			(GBoxedFreeFunc) ld_symbol_area_free);
+	return our_type;
+}
diff --git a/src/ld-window-main.c b/src/ld-window-main.c
index 32212a1..296bee5 100644
--- a/src/ld-window-main.c
+++ b/src/ld-window-main.c
@@ -35,14 +35,13 @@
  *       the documentation or the static library.
  */
 
-typedef struct _SymbolMenuItem SymbolMenuItem;
-typedef struct _SymbolMenuData SymbolMenuData;
-
 /*
  * SymbolMenuItem:
  *
  * Data related to a symbol in an open symbol menu.
  */
+typedef struct _SymbolMenuItem SymbolMenuItem;
+
 struct _SymbolMenuItem
 {
 	LdSymbol *symbol;
@@ -56,6 +55,8 @@ struct _SymbolMenuItem
  *
  * Data related to the currently opened symbol menu.
  */
+typedef struct _SymbolMenuData SymbolMenuData;
+
 struct _SymbolMenuData
 {
 	gulong expose_handler;
@@ -99,9 +100,6 @@ struct _LdWindowMainPrivate
 	SymbolMenuData symbol_menu;
 };
 
-/* Define the type. */
-G_DEFINE_TYPE (LdWindowMain, ld_window_main, GTK_TYPE_WINDOW);
-
 #define LIBRARY_TOOLBAR_ICON_WIDTH 32
 
 
@@ -220,6 +218,8 @@ ld_window_main_new (void)
 	return g_object_new (LD_TYPE_WINDOW_MAIN, NULL);
 }
 
+G_DEFINE_TYPE (LdWindowMain, ld_window_main, GTK_TYPE_WINDOW);
+
 static void
 ld_window_main_class_init (LdWindowMainClass *klass)
 {