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290 commits

Author SHA1 Message Date
Eli Zaretskii
466539bc8a (coordinates_in_window): Subtract 1 when computing right_x. 2000-05-15 14:51:32 +00:00
Ken Raeburn
24d744ac9c (freeze_window_start): Check that minibuffer scroll window isn't nil before 
extracting the window structure pointer from it.
 2000-04-26 18:41:05 +00:00
Gerd Moellmann
4d3edcb4c7 (compare_window_configurations): Signal an error 
if parameters C1 or C2 aren't window configurations.
 2000-04-04 21:07:45 +00:00
Ken Raeburn
3578db3c16 * window.c (CURBEG, CURSIZE): Don't overload lisp object lvalues 
with int lvalues via casts; instead, just yield lisp object
lvalues.
(enlarge_window): Variable sizep now points to Lisp_Object.  Use
proper accessor macros.
(shrink_window_lowest_first): w->top is Lisp_Object; use XINT.
(grow_mini_window): Fix typo getting int value of root->height.
 2000-04-01 12:39:03 +00:00
Ken Raeburn
8801a864d2 * lisp.h (XCONS, XSTRING, XSYMBOL, XFLOAT, XPROCESS, XWINDOW, XSUBR, XBUFFER): 
Verify correct object type before returning pointer, using eassert.
* frame.h (XFRAME): Likewise.

* buffer.c (Frename_buffer, Fset_buffer_multibyte,
swap_out_buffer_local_variables, Fmove_overlay): Don't apply XSYMBOL, XBUFFER,
etc, to values that may be nil or of the wrong type.
* data.c (set_internal): Likewise.
* dispextern.h (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): Likewise.
* fileio.c (auto_save_1): Likewise.
* insdel.c (check_markers): Likewise.
* marker.c (buf_charpos_to_bytepos, unchain_marker): Likewise.
* undo.c (record_insert): Likewise.
* vmsproc.c (child_sig): Likewise.
* window.c (unshow_buffer, window_loop): Likewise.
* xterm.c (x_erase_phys_cursor): Likewise.
 2000-03-30 09:56:31 +00:00
Gerd Moellmann
8ed92cf0f2 (Fsave_window_excursion): Doc fix. 2000-03-12 15:19:21 +00:00
Gerd Moellmann
50df5e5a03 (coordinates_in_window): Use 
FRAME_INTERNAL_BORDER_WIDTH_SAFE instead of
FRAME_INTERNAL_BORDER_WIDTH.
 2000-03-05 20:22:48 +00:00
Eli Zaretskii
1e3c88855b [MSDOS]: Include msdos.h (for the definition of FRAME_INTERNAL_BORDER_WIDTH). 2000-03-02 12:22:49 +00:00
Gerd Moellmann
719eaeb1b6 (select_window_1): If selected_window is nil, 
don't "swap out" the buffer's point.
(Fset_window_configuration): Set selected_window to nil
before calling Fselect_window.
(unshow_buffer): Don't set point in buffer from window's point
if another more recently selected window also shows the buffer.
 2000-02-25 15:41:43 +00:00
Gerd Moellmann
2add43492a (coordinates_in_window): Take frame's internal border width 
into account.
 2000-02-25 10:39:47 +00:00
Gerd Moellmann
bed0c17121 (Fset_window_buffer): Set WINDOW to the window 
after decoding.
 2000-02-25 10:22:28 +00:00
Gerd Moellmann
cad5347512 (Fsave_window_excursion): Doc fix. 2000-02-15 09:35:31 +00:00
Andrew Innes
8f23f28053 [WINDOWSNT]: Include w32term.h. 2000-02-06 23:37:49 +00:00
Dave Love
a7bdfc083a (Fset_window_margins): Don't make interactive. Doc fix. 2000-02-01 14:52:08 +00:00
Kenichi Handa
f02d6d5cbb (Frecenter): Clear all caches of compositions. 1999-12-15 00:22:26 +00:00
Gerd Moellmann
05e71564d8 (delete_window): Block input for the time window 
matrices are being changed.
 1999-12-07 20:20:30 +00:00
Gerd Moellmann
2d6d9df0f4 (Fwindow_end): Don't call temp_set_pt_both with 
out of range position.
 1999-11-28 12:48:29 +00:00
Ken Raeburn
7539e11fca more XCAR/XCDR/XFLOAT_DATA uses, to help isolete lisp engine 1999-10-25 04:58:18 +00:00
Gerd Moellmann
2a3d714616 (Fnext_window): Add a QUIT in the loop. 1999-10-23 22:44:26 +00:00
Gerd Moellmann
43b4a21f4e (enum save_restore_action): New. 
(save_restore_orig_size): Change parameter list.  Add
functionality to check for valid orig_top and orig_height members
in a window tree.
(grow_mini_window): Call save_restore_orig_size with new parameter
list.
(shrink_mini_window): Restore old window sizes only if old
size information is valid in all windows in a window tree.
 1999-10-16 11:24:23 +00:00
Gerd Moellmann
86c8e82375 (enlarge_window): Add window parameter instead of using 
selected_window.
(Fdisplay_buffer): Call it with window parameter instead of
setting selected_window.
(Fenlarge_window, Fshrink_window): Ditto.
(shrink_mini_window): If there is no recorded height and position
info, resize mini-window to height 1.
 1999-09-23 22:17:37 +00:00
Gerd Moellmann
f984d4fcdf (window_min_size): Add parameter ignore_fixed_p. 
(change_window_height): Call window_min_size with new parameter.
(shrink_window_lowest_first, save_restore_orig_size,
grow_mini_window, shrink_mini_window): New.
(make_window, replace_window): Initialize orig_top and
orig_height.
(enlarge_window): Renamed from change_window_height.  Make it
static.
(Fdisplay_buffer, Fenlage_window, Fshrink_window): Call
enlarge_window instead of change_window_height.
 1999-09-23 11:58:37 +00:00
Gerd Moellmann
a34dfd12cc (Fset_window_buffer): Remove unused variables. 
(Fset_window_margins): Ditto.
(window_fixed_size_p): Check window's height_fixed_p
flag.
 1999-09-16 12:52:22 +00:00
Gerd Moellmann
1ae1a37dc5 (Fminibuffer_window): Change for Lisp_Object 
selected_frame.
(Fwindow_at, Fprevious_window, window_loop, select_window_1,
display_buffer_1, Fdisplay_buffer, temp_output_buffer_show,
Fcurrent_window_configuration, init_window_once): Ditto.
 1999-09-13 11:13:55 +00:00
Gerd Moellmann
cfa2208264 (Fset_window_margins): Make window the first argument. 
(set_window_buffer): Call Fset_window_margins with window as first
argument.
 1999-09-07 14:48:56 +00:00
Gerd Moellmann
470049525f (Fset_window_vscroll): Make window the first argument, 
amount to scroll the second.  Take non-negative vscroll as
argument.
(Fwindow_vscroll): Return non-negative vscroll.
 1999-09-05 21:22:46 +00:00
Gerd Moellmann
045dee35ff Change 
`top-line' and `top_line' to `header-line' and `header_line'.
Likewise for similar spellings.
 1999-09-05 16:39:19 +00:00
Gerd Moellmann
9ea173e830 Change spelling of toolbar' to tool_bar' or `tool-bar'. 
Likewise for upper-case etc.
 1999-09-05 15:49:07 +00:00
Gerd Moellmann
8a37516b4a (Qwindow_size_fixed): Replaces Qfixed_window_size. 
(window_fixed_size_p): Use Qwindow_size_fixed instead of
Qfixed_window_size.
(syms_of_window): Ditto.
 1999-09-04 20:11:12 +00:00
Gerd Moellmann
7bbb5782ca (foreach_window, foreach_window_1): New. 
(freeze_window_start, freeze_window_starts): New.
(make_window): Initialize frozen_window_start_p.
(replace_window): Ditto.
(Fset_window_point): Remove references to deleted variables.
(Fset_window_start): Ditto.
 1999-09-03 15:52:12 +00:00
Gerd Moellmann
b46dfc644e (coordinates_in_window): Use 
FRAME_LEFT_FLAGS_AREA_WIDTH instead of FRAME_FLAGS_AREA_WIDTH.
(window_internal_width): Subtract FRAME_FLAGS_AREA_WIDTH once
instead of twice.
 1999-08-30 23:14:27 +00:00
Gerd Moellmann
527b6458ed (Frecenter): Clear frame if called with nil or no arg. 1999-08-25 21:12:38 +00:00
Gerd Moellmann
ce7fae7db4 (Fset_window_point): Reset Vresize_mini_config. 
(Fset_window_start): Ditto.
(set_window_buffer): Ditto.
 1999-08-24 19:24:53 +00:00
Gerd Moellmann
b1599b4c0a (Fset_window_hscroll): Set 
prevent_redisplay_optimizations_p instead of clip_changed.
(Fset_window_hscroll): Ditto.
(temp_output_buffer_show): Ditto.
(Fset_window_vscroll): Ditto.
 1999-08-23 00:11:51 +00:00
Gerd Moellmann
2b6538062c Call change_frame_size and do_pending_window_change with 
new parameter.
 1999-08-21 19:30:35 +00:00
Gerd Moellmann
fbad6f9a28 (Fcoordinates_in_window_p): Return `left-bitmap-area' 
and `right-bitmap-area' if position is in the bitmap areas.  This
avoids an error when clicking on the bitmap areas.  Instead, they
are currently treated like clicks inside the window.
(coordinates_in_window): Return 5 and 6 for bitmap areas.
(Qleft_bitmap_area, Qright_bitmap_area): New.
(syms_of_window): Initialize new symbols.
 1999-08-17 22:44:47 +00:00
Gerd Moellmann
9a132b1f43 (Fpos_visible_in_window_p): Rewritten. 1999-08-17 00:38:14 +00:00
Gerd Moellmann
233a4a2c3f (Qfixed_window_size): New. 
(syms_of_window): Initialiaze it.
(check_all_windows): Add return type void.
(window_fixed_size_p): New.  Return non-zero if window
is fixed-size.
(window_min_size_1): New.
(window_min_size): Handle fixed-size windows.
(size_window): New. Rewritten combination of set_window_height and
set_window_width that handles fixed-size windows.
(set_window_height): Call it.
(set_window_width): Call it.
(Fsplit_window): Give an error on attempt to split a fixed-size
window.
(change_window_height): Partly rewritten to handle fixed-size
windows.
 1999-08-15 22:00:53 +00:00
Gerd Moellmann
b5f05b503d (set_window_height, set_window_width): 
If window starts out "too small", set its too_small_ok flag.
If window's too_small_ok flag is set, don't delete it
unless it is so small it would cause a crash.
 1999-08-13 21:24:35 +00:00
Gerd Moellmann
c1636aa6ab (MINSIZE): Removed. 
(window_min_size): New.
(set_window_height): Use window_min_size.
(change_window_height): Ditto.
 1999-08-13 20:51:51 +00:00
Richard M. Stallman
aee631c210 (display-buffer): Don't get confused 
by "same-window" buffers in a dedicated frame.
 1999-08-05 19:40:03 +00:00
Eli Zaretskii
4314246fcf (Fset_window_configuration) [MSDOS]: Don't call 
x_set_toolbar_lines.
 1999-07-30 08:24:02 +00:00
Karl Heuer
25b332443f (Fsplit_window): For default size, round up for left window. 1999-07-23 08:37:26 +00:00
Gerd Moellmann
5500c42256 (Fcoordinates_in_window_p): Rewritten. 
(scroll_command): If not acting on current_buffer,
make redisplay consider all windows.
(coordinates_in_window): Rewritten.
(Fdelete_other_windows): Use FRAME_TOP_MARGIN
instead of FRAME_MENU_BAR_LINES.
(check_frame_size): Ditto.
(struct save_window_data): Add frame_toolbar_lines.
(Fcurrent_window_configuration): Save toolbar lines.
(window_from_coordinates): Rewritten.
(Vscroll_preserve_screen_position): Replacement for
scroll_preserve_screen_position.
(window_scroll_pixel_based): New.
(Fsplit_window): Rewritten.
(window_internal_width): Rewritten.
(set_window_buffer): Extracted from Fset_window_buffer,
with an additional argument specifying whether or not hooks may
be called.
(Fset_window_buffer): Call it.
(Fset_window_vscroll): New.
(Fwindow_vscroll): New.
(Fpos_visible_in_window_p): Rewrite.
(change_window_height): Return void.
(make_dummy_parent): Return void.
(init_window_once): Return void.
(syms_of_window): Ditto.
(keys_of_window): Ditto.
(delete_window): Correct return with and without value.
(unshow_buffer): Return void.
(delete_window): Ditto.
(set_window_height): Return void.
(set_window_width): Ditto.
(get_phys_cursor_glyph): New.
(change_window_height): Ditto.
(Fset_window_margins): Ditto.
(window_scroll_line_based): Formerly window_scroll.
(window_scroll): Call both.
(window_topmost_p, window_rightmost_p): Removed because not used.
(Fset_window_margins): New.
(Fwindow_margins): New.
(make_window): Rewritten.
(replace_window): Rewritten.
(Fset_window_configuration): Rewritten.
(get_leaf_windows): New.
(Fdelete_window): Free window matrices.
(Fdelete_window): Adjust glyphs.
(change_window_height): Ditto.
 1999-07-21 21:43:52 +00:00
Richard M. Stallman
e90c4fe62a (Fset_window_point): If WINDOW is selected but the 
current buffer is not its buffer, don't use Fgoto_char.
 1999-01-30 23:45:54 +00:00
Richard M. Stallman
65a04b969d (temp_output_buffer_show): Around temp-buffer-show-hook, 
don't do save-excursion, just restore selected window.

(window_loop): For UNSHOW_BUFFER, always do consider minibuffer windows.
 1998-11-17 16:27:02 +00:00
Richard M. Stallman
3f8ab7bddc (window_loop): New alternative CHECK_ALL_WINDOWS. 
(check_all_windows): New function for debugging tests.
(syms_of_window): Initialize it.

(Qwindow_configuration_p): New variable.
(Fwindow_configuration_frame): New function.
(syms_of_window): defsubr it.
(Fset_window_configuration): Return t if frame is live.
Use Qwindow_configuration_p.
 1998-10-10 14:49:28 +00:00
Richard M. Stallman
10f96191ab (Fsplit_window): Doc fix. 1998-08-06 05:48:33 +00:00
Richard M. Stallman
d81724c777 (Fmove_to_window_line): Doc fix. 1998-08-04 03:16:57 +00:00
Karl Heuer
dd394ff9dd (Fscroll_up, Fscroll_down, Fscroll_other_window): Doc fix. 1998-05-30 14:47:15 +00:00