Mercurial > hg > xemacs-beta
view src/gutter.h @ 613:023b83f4e54b
[xemacs-hg @ 2001-06-10 10:42:16 by ben]
------ signal-code changes ------
data.c, device-tty.c, emacs.c, floatfns.c, linuxplay.c, nas.c,
process-unix.c, signal.c, sunplay.c, sysdep.c, syssignal.h:
use EMACS_SIGNAL everywhere instead of playing preprocessing
games with signal().
s\windowsnt.h, s\mingw32.h, syssignal.h:
Remove mswindows signal code from s+m headers and move to
syssignal.h as one of the five ways of signal handling,
instead of playing preprocessing games.
fileio.c, sysdep.c:
Rename sys_do_signal to qxe_reliable_signal.
signal.c, process-unix.c, profile.c:
Create set_timeout_signal(); use instead of just EMACS_SIGNAL
to establish a signal handler on a timeout signal; this does
special things under Cygwin.
nt.c:
Eliminate term_ntproc(), which is blank; used as a SIGABRT
handler, which was wrong anyway.
nt.c, win32.c:
Move signal code from nt.c to win32.c, since Cygwin needs it
too when dealing with timeout signals.
s\cygwin32.h:
Define CYGWIN_BROKEN_SIGNALS.
------ other changes ------
s\mingw32.h:
Fix problems with NOT_C_CODE being in the wrong place and
excluding defines needed when building Makefile.in.in.
filelock.c, mule-canna.c, mule-ccl.c, mule-ccl.h, ralloc.c,
unexalpha.c, unexapollo.c, unexcw.c, unexelfsgi.c, unexnt.c,
unexsni.c, s\aix3-1.h, s\bsd4-1.h, s\bsd4-2.h, s\bsd4-3.h, s\cxux.h,
s\cygwin32.h, s\dgux.h, s\dgux5-4r2.h, s\dgux5-4r3.h, s\dgux5-4r4.h,
s\ewsux5r4.h, s\gnu.h, s\hpux.h, s\iris3-5.h, s\iris3-6.h,
s\irix3-3.h, s\linux.h, s\mingw32.h, s\newsos5.h, s\nextstep.h,
s\ptx.h, s\riscix1-1.h, s\riscix1-2.h, s\rtu.h, s\sco4.h, s\sco5.h,
s\template.h, s\ultrix.h, s\umax.h, s\umips.h, s\unipl5-0.h,
s\unipl5-2.h, s\usg5-0.h, s\usg5-2-2.h, s\usg5-2.h, s\usg5-3.h,
s\usg5-4.h, s\windowsnt.h, s\xenix.h:
Rename 'GNU Emacs' to XEmacs in the copyright and comments.
nas.c:
Stylistic cleanup. Avoid preprocessing games with names such
as play_sound_file.
------ signal-code changes ------
data.c, device-tty.c, emacs.c, floatfns.c, linuxplay.c, nas.c,
process-unix.c, signal.c, sunplay.c, sysdep.c, syssignal.h:
use EMACS_SIGNAL everywhere instead of playing preprocessing
games with signal().
s\windowsnt.h, s\mingw32.h, syssignal.h:
Remove mswindows signal code from s+m headers and move to
syssignal.h as one of the five ways of signal handling,
instead of playing preprocessing games.
fileio.c, sysdep.c:
Rename sys_do_signal to qxe_reliable_signal.
signal.c, process-unix.c, profile.c:
Create set_timeout_signal(); use instead of just EMACS_SIGNAL
to establish a signal handler on a timeout signal; this does
special things under Cygwin.
nt.c:
Eliminate term_ntproc(), which is blank; used as a SIGABRT
handler, which was wrong anyway.
nt.c, win32.c:
Move signal code from nt.c to win32.c, since Cygwin needs it
too when dealing with timeout signals.
s\cygwin32.h:
Define CYGWIN_BROKEN_SIGNALS.
------ other changes ------
s\mingw32.h:
Fix problems with NOT_C_CODE being in the wrong place and
excluding defines needed when building Makefile.in.in.
filelock.c, mule-canna.c, mule-ccl.c, mule-ccl.h, ralloc.c,
unexalpha.c, unexapollo.c, unexcw.c, unexelfsgi.c, unexnt.c,
unexsni.c, s\aix3-1.h, s\bsd4-1.h, s\bsd4-2.h, s\bsd4-3.h, s\cxux.h,
s\cygwin32.h, s\dgux.h, s\dgux5-4r2.h, s\dgux5-4r3.h, s\dgux5-4r4.h,
s\ewsux5r4.h, s\gnu.h, s\hpux.h, s\iris3-5.h, s\iris3-6.h,
s\irix3-3.h, s\linux.h, s\mingw32.h, s\newsos5.h, s\nextstep.h,
s\ptx.h, s\riscix1-1.h, s\riscix1-2.h, s\rtu.h, s\sco4.h, s\sco5.h,
s\template.h, s\ultrix.h, s\umax.h, s\umips.h, s\unipl5-0.h,
s\unipl5-2.h, s\usg5-0.h, s\usg5-2-2.h, s\usg5-2.h, s\usg5-3.h,
s\usg5-4.h, s\windowsnt.h, s\xenix.h:
Rename 'GNU Emacs' to XEmacs in the copyright and comments.
nas.c:
Stylistic cleanup. Avoid preprocessing games with names such
as play_sound_file.
xemacs-faq.texi:
Update sections on Windows and MacOS availability.
alist.el, apropos.el, autoload.el, bytecomp.el, cl-compat.el, cl-extra.el, cl-macs.el, cl-seq.el, cl.el, cmdloop.el, cus-edit.el, derived.el, gpm.el, itimer.el, lisp-mode.el, shadow.el, version.el, wid-browse.el:
Rename 'GNU Emacs' to XEmacs in the copyright. Fix other
references to GNU Emacs that should be XEmacs or just Emacs.
files.el:
Fix warning.
simple.el:
transpose-line-up/down will now move the region up or down by
a line if active.
cvtmail.c, fakemail.c, gnuserv.c, gnuserv.h, gnuslib.c, make-msgfile.c, make-path.c, pop.c, pop.h, profile.c, tcp.c:
Rename 'GNU Emacs' to XEmacs in the copyright.
Fix comments in similar ways.
digest-doc.c, sorted-doc.c:
Fix program and author name to reflect XEmacs.
| author | ben |
|---|---|
| date | Sun, 10 Jun 2001 10:42:39 +0000 |
| parents | 1ccc32a20af4 |
| children | fdefd0186b75 |
line wrap: on
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/* Define general gutter support. Copyright (C) 1999 Andy Piper. 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 2, 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; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Not in FSF. */ #ifndef INCLUDED_gutter_h_ #define INCLUDED_gutter_h_ #include "specifier.h" #define DEVICE_SUPPORTS_GUTTERS_P(d) HAS_DEVMETH_P (d, output_frame_gutters) DECLARE_SPECIFIER_TYPE (gutter); #define XGUTTER_SPECIFIER(x) XSPECIFIER_TYPE (x, gutter) #define XSETGUTTER_SPECIFIER(x, p) XSETSPECIFIER_TYPE (x, p, gutter) #define GUTTER_SPECIFIERP(x) SPECIFIER_TYPEP (x, gutter) #define CHECK_GUTTER_SPECIFIER(x) CHECK_SPECIFIER_TYPE (x, gutter) #define CONCHECK_GUTTER_SPECIFIER(x) CONCHECK_SPECIFIER_TYPE (x, gutter) #define DEFAULT_GUTTER_WIDTH 40 #define DEFAULT_GUTTER_BORDER_WIDTH 2 enum gutter_pos { TOP_GUTTER = 0, BOTTOM_GUTTER = 1, LEFT_GUTTER = 2, RIGHT_GUTTER = 3 }; /* Iterate over all possible gutter positions */ #define GUTTER_POS_LOOP(var) \ for (var = (enum gutter_pos) 0; var < 4; var = (enum gutter_pos) (var + 1)) extern Lisp_Object Qgutter; extern Lisp_Object Vgutter_size[4]; extern Lisp_Object Vgutter_border_width[4]; void update_frame_gutters (struct frame *f); void update_frame_gutter_geometry (struct frame *f); void mark_gutters (struct frame* f); void init_frame_gutters (struct frame *f); void init_device_gutters (struct device *d); void init_global_gutters (struct device *d); void free_frame_gutters (struct frame *f); void redraw_exposed_gutters (struct frame *f, int x, int y, int width, int height); void reset_gutter_display_lines (struct frame* f); void gutter_extent_signal_changed_region_maybe (Lisp_Object obj, Bufpos start, Bufpos end); int display_boxes_in_gutter_p (struct frame *f, struct display_box* db, struct display_glyph_area* dga); #define WINDOW_GUTTER_BORDER_WIDTH(w, pos) \ (INTP ((w)->gutter_border_width[pos]) ? XINT ((w)->gutter_border_width[pos]) : 0) #define WINDOW_GUTTER_SIZE(w, pos) \ (INTP ((w)->gutter_size[pos]) ? XINT ((w)->gutter_size[pos]) : 0) #define WINDOW_GUTTER_SIZE_INTERNAL(w, pos) \ (INTP ((w)->real_gutter_size[pos]) ? XINT ((w)->real_gutter_size[pos]) : 0) #define WINDOW_GUTTER_VISIBLE(w, pos) \ ((w)->gutter_visible_p[pos]) #define WINDOW_GUTTER(w, pos) \ ((w)->real_gutter[pos]) #define RAW_WINDOW_GUTTER(w, pos) \ ((w)->gutter[pos]) #define WINDOW_REAL_GUTTER_SIZE(w, pos) \ (!NILP (WINDOW_GUTTER_VISIBLE (w, pos)) \ ? WINDOW_GUTTER_SIZE_INTERNAL (w, pos) \ : 0) #define WINDOW_REAL_GUTTER_VISIBLE(f, pos) \ (WINDOW_REAL_GUTTER_SIZE (f, pos) > 0) #define WINDOW_REAL_GUTTER_BORDER_WIDTH(f, pos) \ ((!NILP (WINDOW_GUTTER_VISIBLE (f, pos)) \ && WINDOW_GUTTER_SIZE_INTERNAL (f,pos) > 0) \ ? WINDOW_GUTTER_BORDER_WIDTH (f, pos) \ : 0) #define WINDOW_REAL_GUTTER_BOUNDS(f, pos) \ (WINDOW_REAL_GUTTER_SIZE (f,pos) + \ 2 * WINDOW_REAL_GUTTER_BORDER_WIDTH (f,pos)) /* these macros predicate size on position and type of window */ #define WINDOW_REAL_TOP_GUTTER_BOUNDS(w) \ WINDOW_REAL_GUTTER_BOUNDS (w,TOP_GUTTER) #define WINDOW_REAL_BOTTOM_GUTTER_BOUNDS(w) \ WINDOW_REAL_GUTTER_BOUNDS (w,BOTTOM_GUTTER) #define WINDOW_REAL_LEFT_GUTTER_BOUNDS(w) \ WINDOW_REAL_GUTTER_BOUNDS (w,LEFT_GUTTER) #define WINDOW_REAL_RIGHT_GUTTER_BOUNDS(w) \ WINDOW_REAL_GUTTER_BOUNDS (w,RIGHT_GUTTER) #define FRAME_GUTTER_VISIBLE(f, pos) \ WINDOW_REAL_GUTTER_VISIBLE (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), pos) #define FRAME_GUTTER_SIZE(f, pos) \ WINDOW_REAL_GUTTER_SIZE (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), pos) #define FRAME_GUTTER_BOUNDS(f, pos) \ WINDOW_REAL_GUTTER_BOUNDS (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), pos) #define FRAME_GUTTER_BORDER_WIDTH(f, pos) \ WINDOW_REAL_GUTTER_BORDER_WIDTH (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), pos) #define FRAME_GUTTER(f, pos) \ WINDOW_GUTTER (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), pos) /* these macros predicate size on position and type of window */ #define FRAME_TOP_GUTTER_BOUNDS(f) \ WINDOW_REAL_GUTTER_BOUNDS (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), TOP_GUTTER) #define FRAME_BOTTOM_GUTTER_BOUNDS(f) \ WINDOW_REAL_GUTTER_BOUNDS (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), BOTTOM_GUTTER) #define FRAME_LEFT_GUTTER_BOUNDS(f) \ WINDOW_REAL_GUTTER_BOUNDS (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), LEFT_GUTTER) #define FRAME_RIGHT_GUTTER_BOUNDS(f) \ WINDOW_REAL_GUTTER_BOUNDS (XWINDOW (FRAME_LAST_NONMINIBUF_WINDOW (f)), RIGHT_GUTTER) #endif /* INCLUDED_gutter_h_ */