Bug 1188, Bug 1186: NEWT Window: Support non-resizable, minimize, maximize, alwaysOnBottom and sticky/all-desktop (Part 1)

Change also implements Bug 1186: 'NEWT Window: Use a Bitfield holding all state flags and expose it accordingly',
since it is essential for an efficient implementation.

Part 1:

- Bug 1186
  - Using Bitfield, holding public (Window) and private state bits/mask

- Bug 1188
  - Window adds:
       - [is|set]AlwaysOnBottom(..),
       - [is|set]Resizable(..),
       - [is|set]Sticky(..),
       - [is|set]Maximized(..),
       - isChildWindow(),

  - Full implementation for X11

  - TODO: Implement for OSX and Windows

- Manual tests:
  - TestGearsES2NEWT, TestGearsES2NEWTSimple and TestGearsES2NewtCanvasAWT
    utilize new NewtDemoListener, which has a key-listener to perform
    all [new] actions. See source code of NewtDemoListener.

1 files changed, 46 insertions, 16 deletions

diff --git a/src/newt/native/Window.h b/src/newt/native/Window.h
index d9ee5fd1f..ada886d24 100644
--- a/src/newt/native/Window.h
+++ b/src/newt/native/Window.h
@@ -29,30 +29,60 @@
 #ifndef _WINDOW_H_
 #define _WINDOW_H_
 
-#define FLAG_CHANGE_PARENTING       ( 1 <<  0 )
-#define FLAG_CHANGE_DECORATION      ( 1 <<  1 )
-#define FLAG_CHANGE_FULLSCREEN      ( 1 <<  2 )
-#define FLAG_CHANGE_ALWAYSONTOP     ( 1 <<  3 )
-#define FLAG_CHANGE_VISIBILITY      ( 1 <<  4 )
+#define FLAG_CHANGE_VISIBILITY      ( 1 << 31 )
+#define FLAG_CHANGE_VISIBILITY_FAST ( 1 << 30 )
+#define FLAG_CHANGE_PARENTING       ( 1 << 29 )
+#define FLAG_CHANGE_DECORATION      ( 1 << 28 )
+#define FLAG_CHANGE_ALWAYSONTOP     ( 1 << 27 )
+#define FLAG_CHANGE_ALWAYSONBOTTOM  ( 1 << 26 )
+#define FLAG_CHANGE_STICKY          ( 1 << 25 )
+#define FLAG_CHANGE_RESIZABLE       ( 1 << 24 )
+#define FLAG_CHANGE_MAXIMIZED_VERT  ( 1 << 23 )
+#define FLAG_CHANGE_MAXIMIZED_HORZ  ( 1 << 22 )
+#define FLAG_CHANGE_FULLSCREEN      ( 1 << 21 )
 
-#define FLAG_HAS_PARENT             ( 1 <<  8 )
-#define FLAG_IS_UNDECORATED         ( 1 <<  9 )
-#define FLAG_IS_FULLSCREEN          ( 1 << 10 )
-#define FLAG_IS_FULLSCREEN_SPAN     ( 1 << 11 )
-#define FLAG_IS_ALWAYSONTOP         ( 1 << 12 )
-#define FLAG_IS_VISIBLE             ( 1 << 13 )
+#define FLAG_IS_VISIBLE             ( 1 <<  0 )
+#define FLAG_IS_AUTOPOSITION        ( 1 <<  1 )
+#define FLAG_IS_CHILD               ( 1 <<  2 )
+#define FLAG_IS_FOCUSED             ( 1 <<  3 )
+#define FLAG_IS_UNDECORATED         ( 1 <<  4 )
+#define FLAG_IS_ALWAYSONTOP         ( 1 <<  5 )
+#define FLAG_IS_ALWAYSONBOTTOM      ( 1 <<  6 )
+#define FLAG_IS_STICKY              ( 1 <<  7 )
+#define FLAG_IS_RESIZABLE           ( 1 <<  8 )
+#define FLAG_IS_MAXIMIZED_VERT      ( 1 <<  9 )
+#define FLAG_IS_MAXIMIZED_HORZ      ( 1 << 10 )
+#define FLAG_IS_FULLSCREEN          ( 1 << 11 )
+#define FLAG_IS_FULLSCREEN_SPAN     ( 1 << 12 )
 
+#define TST_FLAG_CHANGE_VISIBILITY(f)  ( 0 != ( (f) & FLAG_CHANGE_VISIBILITY ) ) 
+#define TST_FLAG_CHANGE_VISIBILITY_FAST(f) ( 0 != ( (f) & FLAG_CHANGE_VISIBILITY_FAST ) ) 
 #define TST_FLAG_CHANGE_PARENTING(f)   ( 0 != ( (f) & FLAG_CHANGE_PARENTING ) ) 
 #define TST_FLAG_CHANGE_DECORATION(f)  ( 0 != ( (f) & FLAG_CHANGE_DECORATION ) ) 
-#define TST_FLAG_CHANGE_FULLSCREEN(f)  ( 0 != ( (f) & FLAG_CHANGE_FULLSCREEN ) ) 
 #define TST_FLAG_CHANGE_ALWAYSONTOP(f) ( 0 != ( (f) & FLAG_CHANGE_ALWAYSONTOP ) ) 
-#define TST_FLAG_CHANGE_VISIBILITY(f)  ( 0 != ( (f) & FLAG_CHANGE_VISIBILITY ) ) 
+#define TST_FLAG_CHANGE_ALWAYSONBOTTOM(f) ( 0 != ( (f) & FLAG_CHANGE_ALWAYSONBOTTOM ) ) 
+#define TST_FLAG_CHANGE_ALWAYSONANY(f) ( 0 != ( (f) & ( FLAG_CHANGE_ALWAYSONTOP | FLAG_CHANGE_ALWAYSONBOTTOM ) ) ) 
+#define TST_FLAG_CHANGE_STICKY(f)      ( 0 != ( (f) & FLAG_CHANGE_STICKY ) ) 
+#define TST_FLAG_CHANGE_RESIZABLE(f)   ( 0 != ( (f) & FLAG_CHANGE_RESIZABLE ) ) 
+#define TST_FLAG_CHANGE_MAXIMIZED_VERT(f) ( 0 != ( (f) & FLAG_CHANGE_MAXIMIZED_VERT ) ) 
+#define TST_FLAG_CHANGE_MAXIMIZED_HORZ(f) ( 0 != ( (f) & FLAG_CHANGE_MAXIMIZED_HORZ ) ) 
+#define TST_FLAG_CHANGE_MAXIMIZED_ANY(f)  ( 0 != ( (f) & ( FLAG_CHANGE_MAXIMIZED_VERT | FLAG_CHANGE_MAXIMIZED_HORZ ) ) ) 
+#define TST_FLAG_CHANGE_FULLSCREEN(f)  ( 0 != ( (f) & FLAG_CHANGE_FULLSCREEN ) ) 
 
-#define TST_FLAG_HAS_PARENT(f)         ( 0 != ( (f) & FLAG_HAS_PARENT ) ) 
+#define TST_FLAG_IS_VISIBLE(f)         ( 0 != ( (f) & FLAG_IS_VISIBLE ) ) 
+#define TST_FLAG_IS_AUTOPOSITION(f)    ( 0 != ( (f) & FLAG_IS_AUTOPOSITION ) ) 
+#define TST_FLAG_IS_CHILD(f)           ( 0 != ( (f) & FLAG_IS_CHILD ) ) 
+#define TST_FLAG_IS_FOCUSED(f)         ( 0 != ( (f) & FLAG_IS_FOCUSED ) ) 
 #define TST_FLAG_IS_UNDECORATED(f)     ( 0 != ( (f) & FLAG_IS_UNDECORATED ) ) 
+#define TST_FLAG_IS_ALWAYSONTOP(f)     ( 0 != ( (f) & FLAG_IS_ALWAYSONTOP ) ) 
+#define TST_FLAG_IS_ALWAYSONBOTTOM(f)  ( 0 != ( (f) & FLAG_IS_ALWAYSONBOTTOM ) ) 
+#define TST_FLAG_IS_ALWAYSONANY(f)     ( 0 != ( (f) & ( FLAG_IS_ALWAYSONTOP | FLAG_IS_ALWAYSONBOTTOM ) ) ) 
+#define TST_FLAG_IS_STICKY(f)          ( 0 != ( (f) & FLAG_IS_STICKY ) ) 
+#define TST_FLAG_IS_RESIZABLE(f)       ( 0 != ( (f) & FLAG_IS_RESIZABLE ) ) 
+#define TST_FLAG_IS_MAXIMIZED_VERT(f)  ( 0 != ( (f) & FLAG_IS_MAXIMIZED_VERT ) ) 
+#define TST_FLAG_IS_MAXIMIZED_HORZ(f)  ( 0 != ( (f) & FLAG_IS_MAXIMIZED_HORZ ) ) 
+#define TST_FLAG_IS_MAXIMIZED_ANY(f)   ( 0 != ( (f) & ( FLAG_IS_MAXIMIZED_VERT | FLAG_IS_MAXIMIZED_HORZ ) ) ) 
 #define TST_FLAG_IS_FULLSCREEN(f)      ( 0 != ( (f) & FLAG_IS_FULLSCREEN ) ) 
 #define TST_FLAG_IS_FULLSCREEN_SPAN(f) ( 0 != ( (f) & FLAG_IS_FULLSCREEN_SPAN ) ) 
-#define TST_FLAG_IS_ALWAYSONTOP(f)     ( 0 != ( (f) & FLAG_IS_ALWAYSONTOP ) ) 
-#define TST_FLAG_IS_VISIBLE(f)         ( 0 != ( (f) & FLAG_IS_VISIBLE ) ) 
 
 #endif