[lcd4linux @ 2006-02-24 13:07:10 by geronet]

hollow bars for graphic lcd's

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@646 3ae390bd-cb1e-0410-b409-cd5a39f66f1f

diff --git a/drv_generic_graphic.c b/drv_generic_graphic.c
index 1836a34bbbbb7bba4a8eb24306d32899e0bea921..8609bef843b90d860e8e3fe70c3cf4d03b1e73ac 100644 (file)
--- a/drv_generic_graphic.c
+++ b/drv_generic_graphic.c
@@ -23,6 +23,9 @@
  *
  *
  * $Log: drv_generic_graphic.c,v $
+ * Revision 1.22  2006/02/24 13:07:10  geronet
+ * hollow bars for graphic lcd's
+ *
  * Revision 1.21  2006/02/19 07:20:53  reinelt
  * image support nearly finished
  *
@@ -437,11 +440,13 @@ int drv_generic_graphic_bar_draw(WIDGET * W)
     int layer, row, col, len, res, rev, max, val1, val2;
     int x, y;
     DIRECTION dir;
+    STYLE style;
 
     layer = W->layer;
     row = YRES * W->row;
     col = XRES * W->col;
     dir = Bar->direction;
+    style = Bar->style;
     len = Bar->length;
 
     fg = W->fg_valid ? W->fg_color : FG_COL;
@@ -491,6 +496,15 @@ int drv_generic_graphic_bar_draw(WIDGET * W)
                    drv_generic_graphic_FB[layer][(row + y) * LCOLS + col + x] = rev ? bg : fg;
                else
                    drv_generic_graphic_FB[layer][(row + y) * LCOLS + col + x] = rev ? fg : bg;
+
+               if (style) {
+                   drv_generic_graphic_FB[layer][(row) * LCOLS + col + x] = fg;
+                   drv_generic_graphic_FB[layer][(row + YRES - 1) * LCOLS + col + x] = fg;
+               }
+           }
+           if (style) {
+               drv_generic_graphic_FB[layer][(row + y) * LCOLS + col] = fg;
+               drv_generic_graphic_FB[layer][(row + y) * LCOLS + col + max - 1] = fg;
            }
        }
        break;
@@ -565,7 +579,7 @@ int drv_generic_graphic_image_draw(WIDGET * W)
            }
        }
     }
-    
+
     /* flush area */
     drv_generic_graphic_blit(row, col, height, width);