X-Git-Url: https://plomlompom.com/repos/foo.html?a=blobdiff_plain;f=src%2Fwindows.c;h=a7bf88fc22ba063b46de8d6fc49aa6a4adf3ab83;hb=6e5be9a78c42a8ddfbdfba29c4df306a73bffe3c;hp=34e47695891c4126550dc4ec8d917db5bc5b9659;hpb=4ff506bdbf32df68e94b88974ee46731fe87a268;p=plomrogue

diff --git a/src/windows.c b/src/windows.c
index 34e4769..a7bf88f 100644
--- a/src/windows.c
+++ b/src/windows.c
@@ -27,7 +27,7 @@ static void place_win(struct WinMeta * wmeta, struct Win * w);
 
 
 
-/* Destroy window "w"'s ncurses window (and set w.Frame.curses_win to 0). */
+/* Destroy window "w"'s ncurses WINDOW (and set w.Frame.curses_win to 0). */
 static void destroy_win(struct Win * w);
 
 
@@ -40,13 +40,13 @@ static void draw_wins(struct Win * w);
 /* draw_win_borderlines() draws the vertical and horizontal borders of window
  * "w" sans corners into the virtual screen "pad", and draws the top border
  * line as the windows' title bar (highlighted if the window is described
- * active by "active" being set). draw_wins_borderlines().
+ * active by "active" being == 1).
  *
  * draw_wins_borderlines() calls draw_win_borderlines() recursively on all
  * windows from "w" on. "w_active" is a pointer to the one window that
  * draw_win_borderlines() is supposed to handle as the active window.
  *
- * Finally, draw_wins_bordercorners draws into "pad" the borders of window "w"
+ * Finally, draw_wins_bordercorners() draws into "pad" the borders of window "w"
  * and all its successors.
  */
 static void draw_win_borderlines(struct Win * w, char active, WINDOW * pad);
@@ -81,8 +81,8 @@ static uint8_t refit_pad(struct WinMeta * wmeta)
     /* Only resize the pad if the rightmost window column has changed. */
     if (getmaxx(wmeta->padframe.curses_win) != lastwincol)
     {
-        if (lastwincol + 2 > UINT16_MAX) /* Abort if pad would grow beyond */
-        {                                /* yx_uint16 confines. */
+        if (lastwincol + 2 > UINT16_MAX)
+        {
             return 2;
         }
         return (ERR == wresize(wmeta->padframe.curses_win,
@@ -506,18 +506,18 @@ extern uint8_t resize_active_win(struct WinMeta * wmeta, struct yx_uint16 size)
         && size.y < wmeta->padframe.size.y)
     {
         wmeta->active->frame.size = size;
-        return update_wins(wmeta, wmeta->_chain_start); /* Following windows' */
-    }                                                   /* positioning may be */
-    return 0;                                           /* affected.          */
-}                                                       /* TODO: Why start at */
-                                                        /* chain_start then?  */
+        return update_wins(wmeta, wmeta->active); /* Positioning of following */
+    }                                             /* windows may be affected. */
+    return 0;
+}
+
 
 
 extern void cycle_active_win(struct WinMeta * wmeta, char dir)
 {
     if (0 != wmeta->active)
     {
-        if ('n' == dir)
+        if ('f' == dir)
         {
             if (wmeta->active->_next != 0)
             {
@@ -547,8 +547,7 @@ extern void cycle_active_win(struct WinMeta * wmeta, char dir)
 extern uint8_t shift_active_win(struct WinMeta * wmeta, char dir)
 {
     if (   0 == wmeta->active                        /* No shifting with < 2  */
-        || wmeta->_chain_start == wmeta->_chain_end  /* windows visible or    */
-        || (dir != 'f' && dir != 'b'))               /* wrong direction char. */
+        || wmeta->_chain_start == wmeta->_chain_end) /* windows visible.      */
     {
         return 0;
     }