widgets: get rid of align attribute

Signed-off-by: Gregor Best <farhaven@googlemail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>

draw.c

@@ -660,7 +660,6 @@ draw_text_extents(draw_text_context_t *data)
 
 /** Transform a string to a alignment_t type.
  * Recognized string are flex, fixed, left, center, middle or right.
- * Everything else will be recognized as AlignLeft.
  * \param align Atring with align text.
  * \param len The string length.
  * \return An alignment_t type.
@@ -672,7 +671,6 @@ draw_align_fromstr(const char *align, ssize_t len)
     {
       case A_TK_CENTER: return AlignCenter;
       case A_TK_RIGHT:  return AlignRight;
-      case A_TK_FLEX:   return AlignFlex;
       case A_TK_FIXED:  return AlignFixed;
       case A_TK_TOP:    return AlignTop;
       case A_TK_BOTTOM: return AlignBottom;
@@ -693,7 +691,6 @@ draw_align_tostr(alignment_t a)
       case AlignLeft:   return "left";
       case AlignCenter: return "center";
       case AlignRight:  return "right";
-      case AlignFlex:   return "flex";
       case AlignFixed:  return "fixed";
       case AlignBottom: return "bottom";
       case AlignTop:    return "top";

draw.h

@@ -51,9 +51,8 @@ typedef enum
     AlignCenter = (1 << 1),
     AlignTop    = (1 << 2),
     AlignBottom = (1 << 3),
-    AlignFlex   = (1 << 4),
-    AlignFixed  = (1 << 5),
-    AlignMiddle = (1 << 6)
+    AlignFixed  = (1 << 4),
+    AlignMiddle = (1 << 5)
 } alignment_t;
 
 typedef struct vector_t vector_t;

widget.c

@@ -383,14 +383,13 @@ widget_invalidate_bywidget(widget_t *widget)
  * \param L The Lua VM state.
  *
  * \luastack
- * \lparam A table with at least a type value. Optional attributes
- * are: align.
+ * \lparam A table with at least a type value.
  * \lreturn A brand new widget.
  */
 static int
 luaA_widget_new(lua_State *L)
 {
-    const char *align, *type;
+    const char *type;
     widget_t *w;
     widget_constructor_t *wc = NULL;
     size_t len;
@@ -433,10 +432,6 @@ luaA_widget_new(lua_State *L)
 
     w->type = wc;
 
-    align = luaA_getopt_lstring(L, 2, "align", "left", &len);
-    w->align_supported |= AlignLeft | AlignRight | AlignFixed;
-    w->align = draw_align_fromstr(align, len);
-
     /* Set visible by default. */
     w->isvisible = true;
 
@@ -472,7 +467,6 @@ luaA_widget_buttons(lua_State *L)
  * \param L The Lua VM state.
  * \return The number of elements pushed on stack.
  * \luastack
- * \lfield align The widget alignment.
  * \lfield visible The widget visibility.
  * \lfield mouse_enter A function to execute when the mouse enter the widget.
  * \lfield mouse_leave A function to execute when the mouse leave the widget.
@@ -490,9 +484,6 @@ luaA_widget_index(lua_State *L)
 
     switch((token = a_tokenize(buf, len)))
     {
-      case A_TK_ALIGN:
-        lua_pushstring(L, draw_align_tostr(widget->align));
-        return 1;
       case A_TK_VISIBLE:
         lua_pushboolean(L, widget->isvisible);
         return 1;
@@ -529,10 +520,6 @@ luaA_widget_newindex(lua_State *L)
 
     switch((token = a_tokenize(buf, len)))
     {
-      case A_TK_ALIGN:
-        buf = luaL_checklstring(L, 3, &len);
-        widget->align = draw_align_fromstr(buf, len);
-        break;
       case A_TK_VISIBLE:
         widget->isvisible = luaA_checkboolean(L, 3);
         break;

widget.h

@@ -48,10 +48,6 @@ struct widget_t
     int (*newindex)(lua_State *, awesome_token_t);
     /** Mouse over event handler */
     luaA_ref mouse_enter, mouse_leave;
-    /** Alignement */
-    alignment_t align;
-    /** Supported alignment */
-    alignment_t align_supported;
     /** Misc private data */
     void *data;
     /** Button bindings */

widgets/textbox.c

@@ -372,7 +372,6 @@ luaA_textbox_newindex(lua_State *L, awesome_token_t token)
 widget_t *
 widget_textbox(widget_t *w)
 {
-    w->align_supported |= AlignFlex;
     w->draw = textbox_draw;
     w->index = luaA_textbox_index;
     w->newindex = luaA_textbox_newindex;