* cua-base.el, cua-gmrk.el: Fix use of `filter-buffer-substring'.

[gnu-emacs] / src / window.h

diff --git a/src/window.h b/src/window.h
index 8b7d945fd1341d3867dcf896bae9b2d0d459ae97..17332f0af20ae38db238547b4ac95bd63b53b179 100644 (file)
--- a/src/window.h
+++ b/src/window.h
@@ -1,6 +1,6 @@
 /* Window definitions for GNU Emacs.
    Copyright (C) 1985, 1986, 1993, 1995, 1997, 1998, 1999, 2000, 2001,
-                 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+                 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
                  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
@@ -117,7 +117,10 @@ struct window
     /* The buffer displayed in this window */
     /* Of the fields vchild, hchild and buffer, only one is non-nil.  */
     Lisp_Object buffer;
-    /* A marker pointing to where in the text to start displaying */
+    /* A marker pointing to where in the text to start displaying.
+       BIDI Note: This is the _logical-order_ start, i.e. the smallest
+       buffer position visible in the window, not necessarily the
+       character displayed in the top left corner of the window.  */
     Lisp_Object start;
     /* A marker pointing to where in the text point is in this window,
        used only when the window is not selected.
@@ -400,18 +403,32 @@ struct window
   (FRAME_INTERNAL_BORDER_WIDTH (WINDOW_XFRAME (W)) \
    + WINDOW_RIGHT_EDGE_COL (W) * WINDOW_FRAME_COLUMN_WIDTH (W))
 
+/* 1 if W is a menu bar window.  */
+
+#define WINDOW_MENU_BAR_P(W) \
+  (WINDOWP (WINDOW_XFRAME (W)->menu_bar_window) \
+   && (W) == XWINDOW (WINDOW_XFRAME (W)->menu_bar_window))
+
+/* 1 if W is a tool bar window.  */
+
+#define WINDOW_TOOL_BAR_P(W) \
+  (WINDOWP (WINDOW_XFRAME (W)->tool_bar_window) \
+   && (W) == XWINDOW (WINDOW_XFRAME (W)->tool_bar_window))
+
 /* Return the frame y-position at which window W starts.
    This includes a header line, if any.  */
 
 #define WINDOW_TOP_EDGE_Y(W) \
-  (FRAME_INTERNAL_BORDER_WIDTH (WINDOW_XFRAME (W)) \
+  (((WINDOW_MENU_BAR_P (W) || WINDOW_TOOL_BAR_P (W)) \
+    ? 0 : FRAME_INTERNAL_BORDER_WIDTH (WINDOW_XFRAME (W))) \
    + WINDOW_TOP_EDGE_LINE (W) * WINDOW_FRAME_LINE_HEIGHT (W))
 
 /* Return the frame y-position before which window W ends.
    This includes a mode line, if any.  */
 
 #define WINDOW_BOTTOM_EDGE_Y(W) \
-  (FRAME_INTERNAL_BORDER_WIDTH (WINDOW_XFRAME (W)) \
+  (((WINDOW_MENU_BAR_P (W) || WINDOW_TOOL_BAR_P (W)) \
+    ? 0 : FRAME_INTERNAL_BORDER_WIDTH (WINDOW_XFRAME (W))) \
    + WINDOW_BOTTOM_EDGE_LINE (W) * WINDOW_FRAME_LINE_HEIGHT (W))