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lua: add workspace_get() 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-07-29 18:24:35 +02:00
parent 2e12125423
commit f16cedc650
1 changed files with 40 additions and 0 deletions
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40
lua.c
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@ -129,6 +129,7 @@ luaA_restart(lua_State *L __attribute__ ((unused)))
/** Set the screen padding. This can be used to define margin around the
* screen. awesome will not use this area.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
*
* \luastack
* \lparam A screen number.
@ -156,6 +157,7 @@ luaA_screen_padding_set(lua_State *L)
/** Get the screen count.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
*
* \luastack
* \lreturn The screen count, at least 1.
@ -169,6 +171,7 @@ luaA_screen_count(lua_State *L)
/** Give the focus to a screen.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
*
* \luastack
* \lparam A screen number
@ -183,6 +186,13 @@ luaA_screen_focus(lua_State *L)
return 0;
}
/** Return screen coordinates.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
* \luastack
* \lparam A screen number.
* \lreturn A table with the screen geometry: x, y, width and height.
*/
static int
luaA_screen_coords_get(lua_State *L)
{
@ -200,9 +210,38 @@ luaA_screen_coords_get(lua_State *L)
return 1;
}
/** Return the geometry of the workspace, i.e. where applications live.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
* \luastack
* \lparam A screen number.
* \lreturn A table with the workspace geometry.
*/
static int
luaA_screen_workspace_get(lua_State *L)
{
area_t g;
int screen = luaL_checknumber(L, 1) - 1;
luaA_checkscreen(screen);
g = screen_area_get(screen,
globalconf.screens[screen].statusbar,
&globalconf.screens[screen].padding);
lua_newtable(L);
lua_pushnumber(L, g.x);
lua_setfield(L, -2, "x");
lua_pushnumber(L, g.y);
lua_setfield(L, -2, "y");
lua_pushnumber(L, g.width);
lua_setfield(L, -2, "width");
lua_pushnumber(L, g.height);
lua_setfield(L, -2, "height");
return 1;
}
/** Set the function called each time a client gets focus. This function is
* called with the client object as argument.
* \param L The Lua VM state.
* \return The number of elements pushed on stack.
*
* \luastack
* \lparam A function to call each time a client gets focus.
@ -435,6 +474,7 @@ luaA_init(void)
{
{ "padding_set", luaA_screen_padding_set },
{ "coords_get", luaA_screen_coords_get },
{ "workspace_get", luaA_screen_workspace_get },
{ "count", luaA_screen_count },
{ "focus", luaA_screen_focus },
{ NULL, NULL }