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titlebar: add colors_set() function 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-06-15 15:33:37 +02:00
parent 63043eca46
commit 883c12d8ff
1 changed files with 60 additions and 0 deletions
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60
titlebar.c
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@ -396,6 +396,7 @@ titlebar_init(client_t *c)
/** Create a new titlebar. /** Create a new titlebar.
* \param L The Lua VM state. * \param L The Lua VM state.
* \return The number of value pushed.
* *
* \luastack * \luastack
* \lparam A table with values: align, position, fg, bg, width and height. * \lparam A table with values: align, position, fg, bg, width and height.
@ -440,6 +441,7 @@ luaA_titlebar_new(lua_State *L)
/** Add a widget to a titlebar. /** Add a widget to a titlebar.
* \param L The Lua VM state. * \param L The Lua VM state.
* \return The number of value pushed.
* *
* \luastack * \luastack
* \lvalue A titlebar. * \lvalue A titlebar.
@ -472,6 +474,7 @@ luaA_titlebar_widget_add(lua_State *L)
/** Get all widgets from a titlebar. /** Get all widgets from a titlebar.
* \param L The Lua VM state. * \param L The Lua VM state.
* \return The number of value pushed.
* *
* \luastack * \luastack
* \lvalue A titlebar * \lvalue A titlebar
@ -517,8 +520,40 @@ luaA_titlebar_client_get(lua_State *L)
return 0; return 0;
} }
/** Set titlebar colors.
* \param L The Lua VM state.
* \return The number of value pushed.
*
* \luastack
* \lvalue A titlebar.
* \lparam A table with keys `fg' and `bg', for foreground and background colors.
*/
static int
luaA_titlebar_colors_set(lua_State *L)
{
titlebar_t **tb = luaA_checkudata(L, 1, "titlebar");
const char *color;
luaA_checktable(L, 2);
lua_getfield(L, 2, "fg");
if((color = luaL_optstring(L, -1, NULL)))
xcolor_new(globalconf.connection, globalconf.default_screen,
color, &(*tb)->colors.fg);
lua_getfield(L, 2, "bg");
if((color = luaL_optstring(L, -1, NULL)))
xcolor_new(globalconf.connection, globalconf.default_screen,
color, &(*tb)->colors.bg);
titlebar_draw(client_getbytitlebar(*tb));
return 0;
}
/** Create a new titlebar userdata. /** Create a new titlebar userdata.
* \param t The titlebar. * \param t The titlebar.
* \return The number of value pushed.
*/ */
int int
luaA_titlebar_userdata_new(titlebar_t *t) luaA_titlebar_userdata_new(titlebar_t *t)
@ -529,6 +564,13 @@ luaA_titlebar_userdata_new(titlebar_t *t)
return luaA_settype(globalconf.L, "titlebar"); return luaA_settype(globalconf.L, "titlebar");
} }
/** Handle titlebar garbage collection.
* \param L The Lua VM state.
* \return The number of value pushed.
*
* \luastack
* \lvalue A titlebar.
*/
static int static int
luaA_titlebar_gc(lua_State *L) luaA_titlebar_gc(lua_State *L)
{ {
@ -538,6 +580,14 @@ luaA_titlebar_gc(lua_State *L)
return 0; return 0;
} }
/** Convert a titlebar to a printable string.
* \param L The Lua VM state.
* \return The number of value pushed.
*
* \luastack
* \lvalue A titlebar.
* \lreturn A string.
*/
static int static int
luaA_titlebar_tostring(lua_State *L) luaA_titlebar_tostring(lua_State *L)
{ {
@ -546,6 +596,15 @@ luaA_titlebar_tostring(lua_State *L)
return 1; return 1;
} }
/** Check for titlebar equality.
* \param L The Lua VM state.
* \return The number of value pushed, 1.
*
* \luastack
* \lvalue A titlebar.
* \lparam A titlebar to compare with.
* \lreturn A boolean value, true if both titlebar are equals.
*/
static int static int
luaA_titlebar_eq(lua_State *L) luaA_titlebar_eq(lua_State *L)
{ {
@ -565,6 +624,7 @@ const struct luaL_reg awesome_titlebar_meta[] =
{ "widget_add", luaA_titlebar_widget_add }, { "widget_add", luaA_titlebar_widget_add },
{ "widget_get", luaA_titlebar_widget_get }, { "widget_get", luaA_titlebar_widget_get },
{ "client_get", luaA_titlebar_client_get }, { "client_get", luaA_titlebar_client_get },
{ "colors_set", luaA_titlebar_colors_set },
{ "__eq", luaA_titlebar_eq }, { "__eq", luaA_titlebar_eq },
{ "__gc", luaA_titlebar_gc }, { "__gc", luaA_titlebar_gc },
{ "__tostring", luaA_titlebar_tostring }, { "__tostring", luaA_titlebar_tostring },