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widgets: add newindex support 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-06-27 12:43:39 +02:00
parent c007cacd09
commit 1c5fc37eef
2 changed files with 24 additions and 0 deletions
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2
structs.h
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@ -102,6 +102,8 @@ struct widget_t
int (*draw)(draw_context_t *, int, widget_node_t *, int, int, void *); int (*draw)(draw_context_t *, int, widget_node_t *, int, int, void *);
/** Index function */ /** Index function */
int (*index)(lua_State *); int (*index)(lua_State *);
/** Newindex function */
int (*newindex)(lua_State *);
/** ButtonPressedEvent handler */ /** ButtonPressedEvent handler */
void (*button_press)(widget_node_t *, xcb_button_press_event_t *, int, void *, awesome_type_t); void (*button_press)(widget_node_t *, xcb_button_press_event_t *, int, void *, awesome_type_t);
/** Alignement */ /** Alignement */

22
widget.c
View File

@ -394,6 +394,7 @@ luaA_widget_visible_set(lua_State *L)
/** Get the visible attribute of a widget. /** Get the visible attribute of a widget.
* \param L The Lua VM state. * \param L The Lua VM state.
* \return The number of elements pushed on stack.
* *
* \luastack * \luastack
* \lvalue A widget. * \lvalue A widget.
@ -407,6 +408,11 @@ luaA_widget_visible_get(lua_State *L)
return 1; return 1;
} }
/** Generic widget index.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
*/
static int static int
luaA_widget_index(lua_State *L) luaA_widget_index(lua_State *L)
{ {
@ -441,6 +447,21 @@ luaA_widget_index(lua_State *L)
} }
} }
/** Generic widget newindex.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
*/
static int
luaA_widget_newindex(lua_State *L)
{
widget_t **widget = luaA_checkudata(L, 1, "widget");
if((*widget)->newindex)
return (*widget)->newindex(L);
return 0;
}
const struct luaL_reg awesome_widget_methods[] = const struct luaL_reg awesome_widget_methods[] =
{ {
{ "new", luaA_widget_new }, { "new", luaA_widget_new },
@ -455,6 +476,7 @@ const struct luaL_reg awesome_widget_meta[] =
{ "visible_set", luaA_widget_visible_set }, { "visible_set", luaA_widget_visible_set },
{ "visible_get", luaA_widget_visible_get }, { "visible_get", luaA_widget_visible_get },
{ "__index", luaA_widget_index }, { "__index", luaA_widget_index },
{ "__newindex", luaA_widget_newindex },
{ "__gc", luaA_widget_gc }, { "__gc", luaA_widget_gc },
{ "__eq", luaA_widget_eq }, { "__eq", luaA_widget_eq },
{ "__tostring", luaA_widget_tostring }, { "__tostring", luaA_widget_tostring },