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518df5c440
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Author SHA1 Message Date
Gerd Moellmann
518df5c440 Change description of :data for images. 2000-01-01 16:46:46 +00:00
Gerd Moellmann
f64ae86ca6 (create-image, defimage): Don't assume image data is a 
string.
 2000-01-01 16:42:20 +00:00
Gerd Moellmann
162dec0193 (defimage): Handle specifications containing :data 
instead of :file.
(image-type-from-data): New function.
(image-type-from-file-header): Use it.
(create-image): Add parameter DATA-P.
 2000-01-01 16:33:32 +00:00
Gerd Moellmann
45158a9105 (x_create_x_image_and_pixmap): Remove parameter file. 
All calls adjusted.
(x_build_heuristic_mask): Likewise.
(xbm_load_image_from_file): Change error output.
(xbm_load, xpm_load, pbm_load, png_load, jpeg_load, tiff_load)
(gif_load, gs_load, x_kill_gs_process): Ditto.
 2000-01-01 10:35:43 +00:00
Gerd Moellmann
63cec32f8d (gif_load): Avoid sign extension and thus out of bounds 
color indices when accessing raster pixels.
(gif_image_p, png_image_p, jpeg_image_p, tiff_image_p): Allow only
one of :file or :data.
(enum pbm_keyword_index): Add PBM_DATA.
(pbm_format): Add :data.
(pbm_image_p): Allow either :file or :data.
(pbm_read_file): New function.
(pbm_scan_number): Rewritten to read from string.
(pbm_load): Support :data.
 2000-01-01 10:09:45 +00:00
Richard M. Stallman
3998eed0c7 *** empty log message *** 2000-01-01 07:14:57 +00:00
Gerd Moellmann
9b784e9676 (gif_load): Avoid sign extension and thus out of bounds 
color indices when accessing raster pixels.
 2000-01-01 00:04:52 +00:00
Richard M. Stallman
40891308b8 (command-history): Renamed from command-history-mode. 
(Command-history-setup): Don't switch buffers.  Take
no args, and do not set major-mode, mode-name or the local map.
(command-history-mode): New function, does some of those things
Command-history-setup used to do.
(list-command-history): Call command-history-mode, not
Command-history-setup.
 1999-12-31 23:41:32 +00:00
Richard M. Stallman
e65f2cc093 (electric-command-history): Call Command-history-setup 
and command-history-mode using their new conventions.
 1999-12-31 23:41:11 +00:00
Richard M. Stallman
23e3e630ba *** empty log message *** 1999-12-31 23:40:48 +00:00
Richard M. Stallman
d4e672cabf (archive-mode-map): Bind q to quit-window. 1999-12-31 21:13:57 +00:00
Gerd Moellmann
5ad6a5fb89 New image functions adapted to Emacs conventions. 
(png_load, tiff_load, jpeg_load, gif_load): Always GCPRO local
variable `file'.
 1999-12-31 16:47:13 +00:00
William M. Perry
bc28370787 * image.el (defimage): Images with the :data keyword should be considered valid as well. 1999-12-31 15:54:44 +00:00
William M. Perry
63448a4dc2 Changes to xfns.c to support reading images from a memory buffer instead of forcing them to be on disk. GIF/JPEG/PNG/TIFF currently support this. 1999-12-31 15:47:49 +00:00
Gerd Moellmann
c880678e3e (next_element_from_buffer): Change assertion at the end 
because it doesn't hold when there's an overlay string at the end
from which we deliver an image.
 1999-12-31 15:35:03 +00:00
Gerd Moellmann
3bd37feb63 Support :data for JPEG. 1999-12-31 15:04:57 +00:00
Gerd Moellmann
8e39770ae5 (enum jpeg_keyword_index): Add JPEG_DATA. 
(jpeg_format): Add :data.
(jpeg_image_p): Handle :data.
(our_fill_input_buffer, our_skip_input_data, our_term_source)
(jpeg_memory_src): New functions.
(jpeg_load): Read image from string data.
 1999-12-31 14:55:28 +00:00
Richard M. Stallman
f6e2cbe3c1 (dired-get-filename): Don't call file-name-absolute-p with FILE if FILE is nil. 1999-12-31 07:04:08 +00:00
Richard M. Stallman
f436a90ae2 (choose-completion-string): In minibuffer, 
do not delete the prompt string.
 1999-12-31 04:02:38 +00:00
Gerd Moellmann
cc8fdbd3c2 (make-mode-line-mouse-sensitive): Copy keymap 
assigned to mode-line-mode-menu because bindings.el is dumped with
Emacs, and thus the lists used for menu-item definition will be
copied to pure space.  Emacs' menu code (parse_menu_item) doesn't
like pure menu item definitions.
 1999-12-30 17:49:14 +00:00
Eli Zaretskii
8ccb9a546b (IT_update_begin): Don't dereference members of struct 
window for deleted windows.
 1999-12-30 14:14:38 +00:00
Gerd Moellmann
ef961722ad Change to `no-self-insert' abbrev hooks. 1999-12-30 12:32:41 +00:00
Gerd Moellmann
a915c6488f *** empty log message *** 1999-12-30 12:27:44 +00:00
Gerd Moellmann
79d2af9c26 (Fexpand_abbrev): If expanding an abbrev which has only 
a hook, and the hook has a non-nil `no-self-insert' property, let
the return value of the hook specify whether an expansion took
place.  If it returns nil, no expansion has been performed.
 1999-12-30 12:26:53 +00:00
Gerd Moellmann
345839e3ec (expand-abbrev-hook): Return t if expansion was 
done, nil otherwise.
 1999-12-30 12:25:22 +00:00
Gerd Moellmann
12ce2351b5 (x_make_frame_visible): Wait for frame becoming visible 
differently.
 1999-12-30 11:45:10 +00:00
Eli Zaretskii
04ee4f45e1 (IT_write_glyphs): Track last changes to struct glyph. 1999-12-30 11:21:53 +00:00
Richard M. Stallman
23bdfc9af6 (tar-mode-map): Bind q to quit-window, not tar-quit. 
(tar-quit): Function deleted.
 1999-12-30 08:26:31 +00:00
Richard M. Stallman
d989116ddb *** empty log message *** 1999-12-30 08:22:06 +00:00
Richard M. Stallman
3ba2590f71 Supply licensing info. 1999-12-30 02:57:12 +00:00
Richard M. Stallman
2b12cfbfd1 Fix in license info. 1999-12-30 02:50:29 +00:00
Eli Zaretskii
7f4bc0c36c (mode_line_string): Support MS-DOS frames. 1999-12-29 12:31:58 +00:00
Gerd Moellmann
dac204bce1 (syms_of_eval): Initialize debug_may_continue. 1999-12-29 10:41:49 +00:00
Thien-Thi Nguyen
30f80d00b5 (also deleted unsightly eol whitespace) 1999-12-29 09:06:03 +00:00
Thien-Thi Nguyen
1a8e83dc40 (hs-minor-mode-menu): Fix omission bug; was used but not declared. 
(hs-discard-overlays, hs-isearch-show, hs-isearch-show-temporary,
hs-find-block-beginning): Add or modify docstrings.

(hs-isearch-show): Rewrite.
 1999-12-29 09:00:35 +00:00
Kenichi Handa
1c89844b12 (read_process_output): Fix the args CHARPOS and LENINS 
to signal_after_change.
 1999-12-29 00:57:25 +00:00
Kenichi Handa
7b712ad8f5 *** empty log message *** 1999-12-29 00:56:48 +00:00
Thien-Thi Nguyen
74576c2c8d *** empty log message *** 1999-12-28 23:44:13 +00:00
Thien-Thi Nguyen
4340f945cf *** empty log message *** 1999-12-28 23:38:33 +00:00
Gerd Moellmann
e83062243f (icomplete-exhibit): Adapt to prompt in buffer. 1999-12-28 18:14:44 +00:00
Gerd Moellmann
a3d4e58757 (c-fill-paragraph): Don't delete white 
space in front of a C-style comment end.
 1999-12-28 16:16:23 +00:00
Eli Zaretskii
5731b491b2 (command-line-1): Make mode line mouse-sensitive for 
the MS-DOS version as well.
 1999-12-28 16:03:01 +00:00
Eli Zaretskii
41ad069bdc Changes for supporting mouse/modeline highlight and help echo features: 
(dos_set_window_size) [__DJGPP__ > 1]: If the frame
dimensions changed, invalidate the mouse highlight info.
(disable_mouse_highlight, help_echo, previous_help_echo): New
variables.
(IT_set_mouse_pointer, show_mouse_face, clear_mouse_face)
(fast_find_position, IT_note_mode_line_highlight)
(IT_note_mouse_highlight): New functions.
(IT_update_begin): If the redisplay affects the window where the
mouse highlight is, clear the highlight.  If the frame where the
highlight was displayed was killed, invalidate the highlight
info.
(IT_update_end): Reset the highlight flag.  Reset the mouse
highlight-defer flag.
(IT_frame_up_to_date): New function, if mouse highlight was
deferred due to GC, do it now.
(internal_terminal_init): Initialize mouse-highlight related
members of the_only_x_display.  Assign IT_frame_up_to_date to
frame_up_to_date_hook.
(dos_rawgetc): If the mouse moved, update mouse highlight.  If
help_echo changed value, generate a HELP_EVENT event.
(syms_of_msdos): Staticpro help_echo and previous_help_echo.
 1999-12-28 15:59:34 +00:00
Eli Zaretskii
adb9900f35 (struct display_info): New. 
(struct x_output): Add the display_info member.
(FRAME_X_DISPLAY_INFO): New macro.
 1999-12-28 15:56:29 +00:00
Gerd Moellmann
0d43b60dfe Hideshow changes. 1999-12-28 13:08:05 +00:00
Gerd Moellmann
6448a6b36f *** empty log message *** 1999-12-28 13:05:57 +00:00
Gerd Moellmann
bcdda9a4bb (dump_glyph_row): Adapt to changes in struct glyph. 1999-12-28 12:18:41 +00:00
Gerd Moellmann
481b505472 (modify_overlay): Always compute unchanged info. 1999-12-28 12:13:02 +00:00
Gerd Moellmann
9d60f77200 (try_window_id): Compute BEG_UNCHANGED and END_UNCHANGED 
if MODIFF > 1.
 1999-12-28 12:05:39 +00:00
Richard M. Stallman
2765768780 (ispell-process-line): Add local var line-offset to adjust for the change 
in positions within the line, due to previous replacements.
 1999-12-28 05:37:52 +00:00