Merge pull request valotrading#6 from jvirtanen/features/attributes

Add attributes
jvirtanen · Jul 20, 2012 · 435c35a · 435c35a
2 parents a927287 + 8cac428
commit 435c35a
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diff --git a/src/main/java/ncurses4j/NCurses.java b/src/main/java/ncurses4j/NCurses.java
@@ -27,4 +27,25 @@ public interface NCurses {
     short COLOR_WHITE   = 7;
 
     GlobalIntVariable COLOR_PAIRS = new GlobalIntVariable("COLOR_PAIRS");
+
+    // Try to mimic the ncurses header file.
+    int A_NORMAL     = (1 - 1);
+    int A_STANDOUT   = NCURSES.BITS(1,  8);
+    int A_UNDERLINE  = NCURSES.BITS(1,  9);
+    int A_REVERSE    = NCURSES.BITS(1, 10);
+    int A_BLINK      = NCURSES.BITS(1, 11);
+    int A_DIM        = NCURSES.BITS(1, 12);
+    int A_BOLD       = NCURSES.BITS(1, 13);
+    int A_PROTECT    = NCURSES.BITS(1, 16);
+    int A_INVIS      = NCURSES.BITS(1, 15);
+    int A_ALTCHARSET = NCURSES.BITS(1, 14);
+    int A_CHARTEXT   = NCURSES.BITS(1,  0) - 1;
+
+    public static abstract class NCURSES {
+        public static final int ATTR_SHIFT = 8;
+
+        public static int BITS(int mask, int shift) {
+            return mask << (shift + NCURSES.ATTR_SHIFT);
+        }
+    }
 }
diff --git a/src/main/java/ncurses4j/examples/HelloWorld.java b/src/main/java/ncurses4j/examples/HelloWorld.java
@@ -37,6 +37,8 @@ public static void main(String[] args) {
             }
         }
 
+        ncurses.attron(NCurses.A_BOLD);
+
         int maxx = ncurses.getmaxx(stdscr);
         int maxy = ncurses.getmaxy(stdscr);