The "flush" face property. -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2011-12-23 Didier Verna <didier@xemacs.org> * faces.h (struct Lisp_Face): New 'flush slot. * faces.h (struct face_cachel): New 'flush and 'flush_specified flags. * faces.h (WINDOW_FACE_CACHEL_FLUSH_P): * faces.h (FACE_FLUSH_P): New macros. * faces.c: Declare Qflush. * lisp.h: Externalize it. * faces.c (syms_of_faces): Define it. * faces.c (vars_of_faces): Update built-in face specifiers. * faces.c (complex_vars_of_faces): Update specifier fallbacks. * faces.c (mark_face): * faces.c (face_equal): * faces.c (face_getprop): * faces.c (face_putprop): * faces.c (face_remprop): * faces.c (face_plist): * faces.c (reset_face): * faces.c (update_face_inheritance_mapper): * faces.c (Fmake_face): * faces.c (update_face_cachel_data): * faces.c (merge_face_cachel_data): * faces.c (Fcopy_face): * fontcolor.c (face_boolean_validate): Handle the flush property. * redisplay.h (struct display_line): Rename 'default_findex slot to clearer name 'clear_findex. * redisplay.h (DISPLAY_LINE_INIT): Update accordingly. * redisplay-output.c (compare_display_blocks): * redisplay-output.c (output_display_line): * redisplay-output.c (redisplay_output_window): * redisplay.c (regenerate_window_extents_only_changed): * redisplay.c (regenerate_window_incrementally): Update the comparison tests between the current and desired display lines to cope for different 'clear_findex values. * redisplay.c (create_text_block): Initialize the display line's 'clear_findex slot to DEFAULT_INDEX. Record a new 'clear_findex value when we encounter a newline character displayed in a flushed face. * redisplay.c (create_string_text_block): Record a new 'clear_findex value when we encounter a newline character displayed in a flushed face. lisp/ChangeLog addition: 2011-12-23 Didier Verna <didier@xemacs.org> * cl-macs.el (face-flush-p): New defsetf. * faces.el (set-face-property): Document the flush property. * faces.el (face-flush-p): New function. * faces.el (set-face-flush-p): New function. * faces.el (face-equal): * cus-face.el (custom-face-attributes): * x-faces.el (x-init-face-from-resources): * x-faces.el (make-face-x-resource-internal): Handle the flush property.

/* Emacs shell widget external header file.
   Copyright (C) 1994 Sun Microsystems, Inc.

This file is part of XEmacs.

XEmacs is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs.  If not, see <http://www.gnu.org/licenses/>. */

/* Synched up with: Not in FSF. */

/* Written by Ben Wing, May, 1994. */

#ifndef INCLUDED_EmacsShell_h_
#define INCLUDED_EmacsShell_h_

#ifndef XtNwidthCells
#define XtNwidthCells "widthCells"
#endif
#ifndef XtCWidthCells
#define XtCWidthCells "WidthCells"
#endif

#ifndef XtNheightCells
#define XtNheightCells "heightCells"
#endif
#ifndef XtCHeightCells
#define XtCHeightCells "HeightCells"
#endif

#ifndef XtNminWidthCells
#define XtNminWidthCells "minWidthCells"
#endif
#ifndef XtCMinWidthCells
#define XtCMinWidthCells "MinWidthCells"
#endif

#ifndef XtNminHeightCells
#define XtNminHeightCells "minHeightCells"
#endif
#ifndef XtCMinHeightCells
#define XtCMinHeightCells "MinHeightCells"
#endif

typedef struct _TopLevelEmacsShellClassRec *TopLevelEmacsShellWidgetClass;
typedef struct _TopLevelEmacsShellRec *TopLevelEmacsShellWidget;
extern WidgetClass topLevelEmacsShellWidgetClass;

typedef struct _TransientEmacsShellClassRec *TransientEmacsShellWidgetClass;
typedef struct _TransientEmacsShellRec *TransientEmacsShellWidget;
extern WidgetClass transientEmacsShellWidgetClass;

void EmacsShellUpdateSizeHints (Widget gw);
void TopLevelEmacsShellUpdateSizeHints (Widget gw);
void TransientEmacsShellUpdateSizeHints (Widget gw);
void EmacsShellSetSizeUserSpecified (Widget gw);
void EmacsShellSetPositionUserSpecified (Widget gw);
void EmacsShellSmashIconicHint (Widget shell, int iconic_p);

#endif /* INCLUDED_EmacsShell_h_ */