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Author SHA1 Message Date
Eli Zaretskii
cacd5c3580 Fix display on X of 1-pixel R2L characters. 
src/xterm.c (x_draw_hollow_cursor): Fix display of hollow cursor on
 1-pixel R2L characters.
 Reported by Dmitry Antipov <dmantipov@yandex.ru>, see
 http://lists.gnu.org/archive/html/emacs-devel/2014-10/msg00518.html.
 2014-10-17 09:43:36 +03:00
Eli Zaretskii
534f1f7cb6 Fix display of hollow-box and hbar cursors on r2L lines. 
src/xterm.c (x_draw_hollow_cursor, x_draw_bar_cursor):
 src/w32term.c (x_draw_hollow_cursor, x_draw_bar_cursor): In R2L
 lines, draw the hollow-box and hbar cursors on the right side of
 cursor-glyph.  Thanks to Martin Rudalics <rudalics@gmx.at> for
 testing on X.
 2014-09-16 18:53:36 +03:00
Eli Zaretskii
c20b4c2de5 Fix block cursor display in R2L lines. 
src/xterm.c (x_draw_stretch_glyph_string):
 src/w32term.c (x_draw_stretch_glyph_string): Fix a thinko that
 caused the block cursor to disappear on a TAB in R2L lines in
 every window except the leftmost one.  Reported by Martin Rudalics
 <rudalics@gmx.at>.
 2014-09-16 18:44:51 +03:00
Paul Eggert
7f0ff25b7a Avoid 100% CPU utilization on ssh session exit. 
* src/xterm.h (struct x_display_info): New member 'connection'.
* src/xterm.c (x_term_init, x_delete_terminal): Set and use it,
so that x_delete_terminal has a file descriptor to pass to
delete_keyboard_wait_descriptor.

Fixes: debbugs:17691
 2014-08-02 14:31:18 -07:00
Jan Djärv
a3d0b7d19d Make jump scroll work with Gtk+ 
* xterm.c (xg_scroll_callback): Remove position, for jump set portion
to min(value, whole).
 2014-06-01 20:00:56 +02:00
Eli Zaretskii
60ae3d0993 Fix bug #17588 with mouse highlight when an X frame is redisplayed frequently. 
src/xterm.c (x_update_window_end): Don't invalidate the entire
 mouse-highlight info, just signal frame_up_to_date_hook that mouse
 highlight needs to be redisplayed.
 2014-05-29 19:47:49 +03:00
Jan Djärv
53e46f3ad6 Prevent endless loop in x_make_frame_visible. 
* xterm.c (x_make_frame_visible): Prevent endless loop when frame
never becomes visible, i.e. using XMonad .

Fixes: debbugs:17237
 2014-04-17 11:07:58 +02:00
Martin Rudalics
ffcd5669d6 In x_new_font don't calculate non-toolkit scrollbar width from font width (Bug#17163). 
* xterm.c (x_new_font): Don't calculate non-toolkit scrollbar
width from font width (Bug#17163).
 2014-04-02 16:33:33 +02:00
YAMAMOTO Mitsuharu
08be62f4b1 Adjust image background width on X11 accordingly when its x position is adjusted. (Bug#17115) 2014-03-28 09:50:53 +09:00
YAMAMOTO Mitsuharu
fef27dc1ad Fix regression introduced by patch for Bug#10500. 
* xterm.c (x_draw_image_relief): Respect Vtool_bar_button_margin.
* w32term.c (x_draw_image_relief): Likewise.
 2014-03-21 19:14:10 +09:00
Stefan Monnier
caecb91c58 * src/frame.h (SET_FRAME_VISIBLE): Keep frame_garbaged up to date. 
* src/xterm.c (handle_one_xevent) <MapNotify>: Don't garbage the frame.
* src/frame.c (frame_garbaged): Make "docstring" more precise.
 2014-03-20 10:09:37 -04:00
Dmitry Antipov
b0b486db04 * xfns.c (x_set_mouse_color): Recolor vertical_drag_cursor. 
* xterm.c (x_free_frame_resources): Free all allocated cursors.
 2014-03-11 10:50:01 +04:00
Dmitry Antipov
12e852a208 * xterm.c (xim_initialize): Always pass a copy of resource name 
to XRegisterIMInstantiateCallback and eassert whether return
value is True.  Passing copy is important because Xlib doesn't
make its own copy and resource name argument usually points to
SSDATA (Vx_resource_name), which may be changed from Lisp.
(xim_close_display): For XUnregisterIMInstantiateCallback,
always eassert return value and pass exactly the same values
as were used for XRegisterIMInstantiateCallback.  Otherwise
XUnregisterIMInstantiateCallback will always fail.  See Xlib
sources to check why if you are interested.
 2014-03-06 15:18:22 +04:00
YAMAMOTO Mitsuharu
a55130ca10 * xterm.c (x_draw_stretch_glyph_string): Reset clipping. (Bug#16932) 2014-03-04 20:02:36 +09:00
Dmitry Antipov
19dae293f9 Avoid crashes when X fonts are erroneously freed on reused X 
'Display *' connection data (Bug#16069).  Note that X font
resources still may be leaked, but currently there is no way
to completely avoid it.
* xterm.h (struct x_display_info): New member x_id.  Add comments.
* xterm.c (x_display_id): New variable.
(x_term_init): Assign identifier to each opened X connection.
* xfont.c (struct xfont): New member x_display_id.
(xfont_open): Initialize it with frame's display id.
(xfont_close): Check whether font's display id matches the one
recorded for the given display.  Adjust comment.
* xftfont.c (struct xftfont_info):
(xftfont_open, xftfont_close): Exactly as above with xfont stuff.
 2014-03-03 12:27:58 +04:00
Martin Rudalics
764ec9e5f0 Improve window dividers code. 
* faces.el (window-divider): New default value.  Rewrite
doc-string.
(window-divider-first-pixel, window-divider-last-pixel): New
faces.
* dispextern.h (face_id): Add WINDOW_DIVIDER_FIRST_PIXEL_FACE_ID
and WINDOW_DIVIDER_LAST_PIXEL_FACE_ID.
* w32term.c (w32_draw_window_divider): Handle first and last
pixels specially.
* w32term.h (w32_fill_area_abs): New function.
* xdisp.c (x_draw_right_divider): Don't draw over bottom
divider.
* xfaces.c (realize_basic_faces): Handle new face ids.
* xfns.c (Fx_create_frame): Call x_default_parameter for right
and bottom divider width.
* xterm.c (x_draw_window_divider): Handle first and last pixels
specially.
 2014-02-04 08:36:58 +01:00
Jan Djärv
4988180d71 * xterm.c (x_focus_changed): Check for non-X terminal-frame 
Fixes: debbugs:16540
 2014-01-26 13:17:55 +01:00
Martin Rudalics
7d7ccb8829 Fix handling of internal borders (Bug#16348). 
* dispnew.c (adjust_frame_glyphs_for_window_redisplay): Remove
internal border width from pixel width of windows.
(change_frame_size_1): Don't return early when frame's pixel
size changes - we still have to record the new sizes in the
frame structure.
* w32fns.c (x_set_tool_bar_lines): Clear internal border width
also when toolbar gets larger.
* window.c (check_frame_size): Include internal_border_width in
check.
* xdisp.c (Ftool_bar_height): Fix doc-string typo.
* xfns.c (x_set_menu_bar_lines, x_set_tool_bar_lines): In
non-toolkit/non-GTK version clear internal border.
* xterm.c (x_clear_under_internal_border): New function for
non-toolkit/non-GTK version.
(x_after_update_window_line): In non-toolkit/non-GTK version
don't do that.
(handle_one_xevent, x_set_window_size): Call
x_clear_under_internal_border in non-toolkit/non-GTK version.
* xterm.h (x_clear_under_internal_border): Extern it.
 2014-01-11 10:31:09 +01:00
Martin Rudalics
44c5e192be Further adjust frame/window scrollbar width calculations. 
* window.c (apply_window_adjustment): Set
windows_or_buffers_changed.
(Fwindow_scroll_bars): Return actual scrollbar width.
* xfns.c (x_set_scroll_bar_default_width): Rename wid to unit.
For non-toolkit builds again use 14 as minimum width and set
FRAME_CONFIG_SCROLL_BAR_WIDTH accordingly.
* xterm.c (XTset_vertical_scroll_bar): Take width from
WINDOW_SCROLL_BAR_AREA_WIDTH.
(x_new_font): Rename wid to unit.  Base calculation of new
scrollbar width on toolkit used and make it analogous to that of
x_set_scroll_bar_default_width.
* w32fns.c (x_set_scroll_bar_default_width): Rename wid to unit.
(Fx_create_frame): Call x_set_scroll_bar_default_width instead
of GetSystemMetrics.
* w32term.c (w32_set_vertical_scroll_bar): Take width from
WINDOW_SCROLL_BAR_AREA_WIDTH.
(x_new_font): Make it correspond to changes in xterm.c.
 2014-01-02 16:58:48 +01:00
Paul Eggert
ba3189039a Update copyright year to 2014 by running admin/update-copyright. 2014-01-01 07:43:34 +00:00
Martin Rudalics
9b3c0a162e Some more fixes following pixelwise resize changes including one for Bug#16306. 
* gtkutil.c (x_wm_set_size_hint): Have size hints respect value
of frame_resize_pixelwise.
* widget.c (pixel_to_text_size): New function.
(update_wm_hints): Have size hints respect value of
frame_resize_pixelwise.
(EmacsFrameResize): Alway process resize requests pixelwise.
* window.c (grow_mini_window): Make sure mini window is at least
one line tall.
* xdisp.c (display_menu_bar): Make sure menubar extends till
right end of frame.
* xfns.c (x_set_menu_bar_lines): Resize frame windows pixelwise.
(x_set_tool_bar_lines): Calculate pixelwise.
* xterm.c (x_wm_set_size_hint): Have size hints respect value of
frame_resize_pixelwise.
 2013-12-31 10:48:54 +01:00
Martin Rudalics
c44de18d7d Some more fixes for pixelwise resizing. 
Remove scroll_bar_actual_width from frames.
* frame.h (struct frame): Remove scroll_bar_actual_width slot.
* frame.c (Fscroll_bar_width): Return scroll bar area width.
(x_figure_window_size):
* nsterm.m (x_set_window_size):
* widget.c (set_frame_size):
* w32term.c (x_set_window_size):
* xterm.c (x_set_window_size, x_set_window_size_1): Don't set
scroll_bar_actual_width.

Convert scroll_bar members to integers on Windows.
* w32term.h (struct scroll_bar): Convert top, left, width,
height, start, end and dragging to integers.
* w32fns.c (w32_createscrollbar): Remove XINT conversions for
scroll_bar members.
* w32term.c (w32_set_scroll_bar_thumb)
(w32_scroll_bar_handle_click): Remove XINT conversions for
scroll_bar members.  Treat bar->dragging as integer.
(x_scroll_bar_create): Call ALLOCATE_PSEUDOVECTOR with "top" as
first element.  Remove XINT conversions for scroll_bar members.
(w32_set_vertical_scroll_bar, x_scroll_bar_report_motion):
Remove XINT conversions for scroll_bar members.

Fix assignment for new window total sizes.
* window.c (Fwindow_resize_apply_total): Assign values for
minibuffer window.
* window.el (window--pixel-to-size): Remove function.
(window--pixel-to-total-1, window--pixel-to-total): Fix
calculation of new total sizes.
 2013-12-20 11:48:36 +01:00
Paul Eggert
96c0686368 Use bool for boolean, focusing on headers. 
* configure.ac (PTY_OPEN, GC_MARK_SECONDARY_STACK):
Use bool for boolean.
* lib-src/emacsclient.c, lib-src/etags.c, lib-src/hexl.c (FALSE, TRUE):
Remove.  All uses replaced with uncapitalized version.
* lib-src/emacsclient.c (message):
* lib-src/etags.c (make_tag, pfnote, consider_token, make_C_tag, lang_names):
* lib-src/hexl.c (un_flag, iso_flag, endian):
* lib-src/pop.c (pop_debug, pop_open, pop_multi_first, pop_multi_next)
(pop_trash):
Use bool for boolean.
* lib-src/etags.c (bool): Remove.
* lib-src/etags.c (globals, members, declarations, no_line_directive)
(no_duplicates): Use 'int' for boolean values that getopt requires
to be 'int'.  Formerly, these were 'bool' and 'bool' was 'int',
but we can no longer rely on this implementation.
* lib-src/pop.h (struct _popserver): Use bool_bf for boolean bit-fields.
* lwlib/xlwmenuP.h (XlwMenu_part): Use bool_bf for boolean bit-fields.
* src/atimer.h, src/lisp.h, src/syssignal.h, src/syswait.h, src/unexelf.c:
No need to include <stdbool.h>, since conf_post.h does it now.
* src/buffer.h (BUF_COMPUTE_UNCHANGED, DECODE_POSITION)
(BUFFER_CHECK_INDIRECTION, GET_OVERLAYS_AT, PER_BUFFER_VALUE_P)
(SET_PER_BUFFER_VALUE_P):
* src/ccl.c, src/ccl.h (setup_ccl_program):
* src/ccl.h (CHECK_CCL_PROGRAM):
* src/character.h (MAKE_CHAR_UNIBYTE, CHECK_CHARACTER_CAR)
(CHECK_CHARACTER_CDR, CHAR_STRING_ADVANCE, NEXT_CHAR_BOUNDARY)
(PREV_CHAR_BOUNDARY, FETCH_STRING_CHAR_ADVANCE)
(FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE)
(FETCH_STRING_CHAR_ADVANCE_NO_CHECK, FETCH_CHAR_ADVANCE)
(FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, INC_BOTH)
(DEC_BOTH, BUF_INC_POS, BUF_DEC_POS):
* src/charset.h (CHECK_CHARSET, CHECK_CHARSET_GET_ID)
(CHECK_CHARSET_GET_ATTR, CHECK_CHARSET_GET_CHARSET)
(CHARSET_FAST_MAP_SET):
* src/coding.c (decode_coding_ccl, encode_coding_ccl):
* src/coding.h (CHECK_CODING_SYSTEM, CHECK_CODING_SYSTEM_GET_SPEC)
(CHECK_CODING_SYSTEM_GET_ID, SJIS_TO_JIS, SJIS_TO_JIS2)
(JIS_TO_SJIS, JIS_TO_SJIS2, ENCODE_FILE, DECODE_FILE)
(ENCODE_SYSTEM, DECODE_SYSTEM, ENCODE_UTF_8)
(decode_coding_c_string):
* src/composite.h (COMPOSITION_DECODE_REFS, COMPOSITION_DECODE_RULE):
* src/conf_post.h (has_attribute):
* src/dispextern.h (trace_redisplay_p):
(INC_TEXT_POS, DEC_TEXT_POS, SET_GLYPH_FROM_GLYPH_CODE)
(SET_CHAR_GLYPH, SET_CHAR_GLYPH_FROM_GLYPH)
(SET_GLYPH_FROM_CHAR_GLYPH):
(WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P)
(FACE_SUITABLE_FOR_ASCII_CHAR_P, FACE_SUITABLE_FOR_CHAR_P)
(PRODUCE_GLYPHS, reset_mouse_highlight, in_display_vector_p)
(cursor_in_mouse_face_p):
* src/dispnew.c (adjust_glyph_matrix, clear_glyph_matrix_rows)
(blank_row, prepare_desired_row)
(build_frame_matrix_from_leaf_window, make_current)
(mirror_make_current, mirrored_line_dance, mirror_line_dance)
(update_window, scrolling_window, update_frame_line):
* src/disptab.h (GLYPH_FOLLOW_ALIASES):
* src/editfns.c (Fformat):
* src/font.h (FONT_WEIGHT_SYMBOLIC, FONT_SLANT_SYMBOLIC)
(FONT_WIDTH_SYMBOLIC, FONT_WEIGHT_FOR_FACE, FONT_SLANT_FOR_FACE)
(FONT_WIDTH_FOR_FACE, FONT_WEIGHT_NAME_NUMERIC)
(FONT_SLANT_NAME_NUMERIC, FONT_WIDTH_NAME_NUMERIC)
(FONT_SET_STYLE, CHECK_FONT, CHECK_FONT_SPEC, CHECK_FONT_ENTITY)
(CHECK_FONT_OBJECT, CHECK_FONT_GET_OBJECT, FONT_ADD_LOG)
(FONT_DEFERRED_LOG):
* src/frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_WINDOW_P):
(FRAME_EXTERNAL_TOOL_BAR, FRAME_EXTERNAL_MENU_BAR, FOR_EACH_FRAME)
(FRAME_MOUSE_UPDATE):
* src/fringe.c (Fdefine_fringe_bitmap):
* src/image.c (x_create_bitmap_from_data, x_create_bitmap_mask)
(x_create_bitmap_from_xpm_data, xpm_load_image):
* src/intervals.h (INTERVAL_HAS_PARENT, INTERVAL_PARENT)
(set_interval_parent, RESET_INTERVAL, COPY_INTERVAL_CACHE)
(MERGE_INTERVAL_CACHE):
* src/keymap.h (KEYMAPP):
* src/lisp.h (eassert, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE)
(STRING_SET_UNIBYTE, STRING_SET_MULTIBYTE, DEFSYM, PSEUDOVECTORP)
(CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER)
(CHECK_NUMBER_COERCE_MARKER, CHECK_NUMBER_OR_FLOAT_COERCE_MARKER)
(DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL, DEFVAR_INT)
(DEFVAR_BUFFER_DEFAULTS, DEFVAR_KBOARD, QUIT)
(RETURN_UNGCPRO, USE_SAFE_ALLOCA, SAFE_NALLOCA, SAFE_FREE)
(SAFE_ALLOCA_LISP, FOR_EACH_ALIST_VALUE, functionp):
* src/syntax.h (SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX)
(UPDATE_SYNTAX_TABLE_FORWARD, UPDATE_SYNTAX_TABLE_BACKWARD)
(SETUP_BUFFER_SYNTAX_TABLE):
* src/systime.h (timespec_valid_p):
* src/term.c (save_and_enable_current_matrix):
* src/window.h (WINDOW_MENU_BAR_P, WINDOW_TOOL_BAR_P):
* src/xdisp.c (in_display_vector_p, display_tool_bar_line)
(redisplay_internal, try_window_reusing_current_matrix)
(sync_frame_with_window_matrix_rows, try_window_id)
(display_menu_bar, display_tty_menu_item, display_mode_line)
(coords_in_mouse_face_p, cursor_in_mouse_face_p):
* src/xmenu.c (xmenu_show):
* src/xterm.c (use_xim, x_term_init):
* src/xterm.h (XSync, GTK_CHECK_VERSION, use_xim, SET_SCROLL_BAR_X_WIDGET)
(struct x_bitmap_record):
Use bool for booleans.
* src/ccl.c (struct buffer_text):
* src/ccl.h (struct ccl_program):
* src/charset.h (struct charset):
* src/cm.h (struct cm):
* src/coding.h (struct iso_2022_spec, struct coding_system):
* src/dispextern.h (struct glyph, struct glyph_matrix, struct glyph_row)
(struct glyph_string, struct face, struct face_cache)
(struct bidi_string_data, struct bidi_it)
(struct draw_fringe_bitmap_params, struct it, Mouse_HLInfo)
(struct image):
* src/editfns.c (Fformat):
* src/frame.h (struct frame):
* src/fringe.c (struct fringe_bitmap):
* src/intervals.h (struct interval):
* src/keyboard.h (struct kboard):
* src/lisp.h (struct Lisp_Symbol, struct Lisp_Misc_Any, struct Lisp_Marker)
(struct Lisp_Overlay, struct Lisp_Save_Value, struct Lisp_Free)
(struct Lisp_Buffer_Local_Value, union specbinding):
* src/macfont.m (struct macfont_info):
* src/process.h (struct Lisp_Process):
* src/termchar.h (struct tty_display_info):
* src/window.h (struct window):
* src/xterm.h (struct x_output):
Use bool_bf for boolean bit-fields.
* src/ccl.c (setup_ccl_program): Now returns bool instead of -1 or 0.
All callers changed.
* src/ccl.h (struct ccl_program): Remove unused members private_state,
src_multibyte, dst_multibyte, cr_consumed, suppress_error,
eight_bit_control.
(struct ccl_spec): Remove unused members cr_carryover,
eight_bit_carryover.
* src/conf_post.h: Include <stdbool.h>.
(bool_bf): New type.
* src/dispextern.h (TRACE, PREPARE_FACE_FOR_DISPLAY):
* src/interval.h (RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE)
Surround statement macro with proper 'do { ... } while (false)' brackets.
(SET_MATRIX_ROW_ENABLED_P): Assume 2nd arg is bool.
(PRODUCE_GLYPHS): Simplify use of boolean.
* src/fileio.c (Fcopy_file):
If I is an integer, prefer 'if (I != 0)' to 'if (I)'.
* src/lisp.h (UNGCPRO): Return void, not int.
(FOR_EACH_TAIL): Use void expression, not int expression.
* src/region-cache.c: Reindent.
* src/region-cache.h: Copy comments from region-cache.c, to fix
incorrect remarks about booleans.
 2013-12-14 13:36:44 -08:00
Dmitry Antipov
9654230233 * xterm.c (x_make_frame_visible): Restore hack which is needed when 
input polling is used.  This is still meaningful for Cygwin, see
http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00351.html.
* keyboard.c (poll_for_input_1, input_polling_used): Define
unconditionally.
 2013-12-12 08:04:35 +04:00
Dmitry Antipov
5a80236fc8 * nsterm.m (x_free_frame_resources): 
* term.c (tty_free_frame_resources):
* xterm.c (x_free_frame_resources): Do not check for non-NULL
face cache because it's implied by free_frame_faces anyway.
* w32term.c (x_free_frame_resources): Likewise.  Do not call
free_frame_faces twice.
 2013-12-11 19:06:04 +04:00
Martin Rudalics
d94c40c1b7 Various fixes around Bug#16013. 
* window.c (resize_frame_windows): Don't return immediately when
the root window's size doesn't change - the minibuffer window
may still have to be repositioned/resized.
* xfns.c (Fx_create_frame): Always change the frame size after
initializing the frame's faces.
* xterm.c (handle_one_xevent): Don't set pixel sizes here,
change_frame_size should already have done it.
(x_new_font): Assign new tool- and menu-bar heights.
(x_set_window_size_1): Account for tool- and menu-bar heights
(Bug#16013). Don't set pixel sizes since change_frame_size
should already have done it.
 2013-12-11 11:03:46 +01:00
Paul Eggert
67840e6629 Fix minor problems found by static checking. 
* keyboard.c (poll_for_input_1, input_polling_used):
Define only if HAVE_NTGUI.
* xmenu.c (popup_activate_callback): Omit unnecessary
check against USE_X_TOOLKIT, which must be defined here anyway.
* xterm.c, xterm.h (x_dispatch_event) [! (USE_X_TOOLKIT || USE_MOTIF)]:
Now static.
 2013-12-07 15:04:10 -08:00
Dmitry Antipov
64ed4306fc * xterm.c (input_signal_count): Remove. 
(x_dispatch_event): Define unconditionally.
(x_make_frame_visible): Process X events until the frame
is really visible (Bug#16027).
* xterm.h (x_dispatch_event): Declare unconditionally.
 2013-12-06 09:49:05 +04:00
Martin Rudalics
8bea269da3 In x_new_font calculate new frame sizes from new font size (Bug#16028). 
* w32term.c (x_new_font):
* xterm.c (x_new_font): Calculate new frame size from new font
size (Bug#16028).
 2013-12-05 14:46:30 +01:00
Martin Rudalics
2db4a1b634 In XTflash fix coordinate of bottom area to flash (Bug#16044). 
* xterm.c (XTflash): Fix coordinate of bottom area to flash
(Bug#16044).
 2013-12-04 15:11:33 +01:00
Martin Rudalics
4525072b21 Fix last fix (Bug#16036) 2013-12-03 12:33:13 +01:00
Martin Rudalics
7303a0aefc Fix issues related to pixelwise resizing. (Bug#16013) (Bug#16033) 
* window.c (Fset_window_new_pixel): Don't choke at negative
argument value (Bug#16033).

* xfns.c (Fx_create_frame): Add another call to change_frame_size
to avoid crash in window_box_height.

* gtkutil.h: Fix external declaration of xg_frame_set_char_size.
* gtkutil.c (xg_frame_set_char_size, style_changed_cb): Fix size
calculation.
* xterm.c (x_set_window_size): Fix size calculation (Bug#16013).
 2013-12-03 08:45:54 +01:00
YAMAMOTO Mitsuharu
e0e0af3bd5 Remove fringe background extension code on X11. 
* xterm.h (struct scroll_bar): Remove member `fringe_extended_p'.

* xterm.c (x_draw_fringe_bitmap, x_scroll_run): Remove code for
fringe background extension.
(x_scroll_bar_create): Remove variables `sb_left' and `sb_width',
because they are now always the same as `left' and `width',
respectively.  Remove code for the case that `width' and
`sb_width' are different.
 2013-12-02 10:05:57 +09:00
Martin Rudalics
90caab3fe7 Remove some unused items introduced during pixelwise change. 
* window.c (window_resize_total_check): Remove unused function.
* xdisp.c (remember_mouse_glyph): Remove unused label.
(Ftool_bar_height): Move declaration inside #if.
* xterm.c (x_set_window_size): Don't use r and c.
 2013-11-30 17:25:51 +01:00
Martin Rudalics
880e615853 Support resizing frames and windows pixelwise. 
* dispextern.h (enum window_part): Add ON_SCROLL_BAR,
ON_RIGHT_DIVIDER and ON_BOTTOM_DIVIDER.
(struct glyph_matrix): Replace window_left_col and
window_top_line by window_pixel_left and window_pixel_top.
(WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): Minor
rewrite.
(enum face_id): Add WINDOW_DIVIDER_FACE_ID.
(draw_window_divider, move_it_to, x_draw_right_divider)
(x_draw_bottom_divider, change_frame_size): Add or fix
declarations.
* dispnew.c (change_frame_size_1): Change prototype.
(adjust_glyph_matrix, required_matrix_width)
(adjust_frame_glyphs_for_window_redisplay): Use pixel
values instead of lines and columns.
(marginal_area_string): Use WINDOW_FRINGES_WIDTH instead of
WINDOW_TOTAL_FRINGE_WIDTH.
(handle_window_change_signal, do_pending_window_change)
(init_display): Adjusts calls of change_frame_size.
(change_frame_size, change_frame_size_1): Handle pixelwise
changes.
* frame.c (Qright_divider_width, Qbottom_divider_width): New
Lisp objects.
(set_menu_bar_lines_1, set_menu_bar_lines, make_frame)
(make_terminal_frame, Fmake_terminal_frame, Fframe_parameters)
(x_set_internal_border_width, x_set_vertical_scroll_bars)
(x_set_scroll_bar_width, x_figure_window_size): Handle pixel
values.
(set_frame_param): New function.
(Fframe_text_cols, Fframe_text_lines, Fframe_total_cols)
(Fframe_text_width, Fframe_text_height, Fscroll_bar_width)
(Ffringe_width, Fborder_width, Fright_divider_width)
(Fbottom_divider_width): New functions, defsubr them.
(Fset_frame_height, Fset_frame_width, Fset_frame_size): New
argument pixelwise.
(struct frame_parm_table): New members Qright_divider_width and
Qbottom_divider_width.
(x_set_frame_parameters): Handle parameters for pixelwise sizes.
(x_report_frame_params): Handle Qright_divider_width and
Qbottom_divider_width.
(x_set_right_divider_width, x_set_bottom_divider_width): New
functions.
(frame_resize_pixelwise): New option.
* frame.h (struct frame): Add tool_bar_height, menu_bar_height,
new_pixelwise, right_divider_width and bottom_divider_width;
remove total_lines; rename text_lines, text_cols, new_text_lines
and new_text_cols to text_height, text_width, new_height and
new_width respectively.
(FRAME_LINES, FRAME_COLS): Rename to FRAME_TEXT_HEIGHT and
FRAME_TEXT_WIDTH respectively.
(FRAME_MENU_BAR_HEIGHT, FRAME_TOOL_BAR_HEIGHT)
(FRAME_RIGHT_DIVIDER_WIDTH, FRAME_BOTTOM_DIVIDER_WIDTH)
(FRAME_TEXT_TO_PIXEL_WIDTH, FRAME_PIXEL_TO_TEXT_WIDTH): New
macros.
(FRAME_TOP_MARGIN_HEIGHT, FRAME_LEFT_SCROLL_BAR_AREA_WIDTH)
(FRAME_RIGHT_SCROLL_BAR_AREA_WIDTH, FRAME_SCROLL_BAR_AREA_WIDTH)
(SET_FRAME_COLS, SET_FRAME_WIDTH, SET_FRAME_HEIGHT)
(FRAME_TEXT_COLS_TO_PIXEL_WIDTH, FRAME_PIXEL_WIDTH_TO_TEXT_COLS)
(FRAME_TEXT_COLS_TO_PIXEL_WIDTH): Rewrite macros.
(FRAME_TOTAL_COLS_ARG): Remove macro.
* fringe.c (draw_fringe_bitmap_1): Handle right divder.
* gtkutil.c (xg_frame_resized, xg_frame_set_char_size)
(x_wm_set_size_hint): Handle frame pixel sizes.
* indent.c (compute_motion, Fcompute_motion): Call
window_body_width instead of window_body_cols.
* keyboard.c (Qright_divider, Qbottom_divider): New symbols.
(make_lispy_position): Handle right and bottom dividers.
(Fsuspend_emacs): Pixelize call of change_frame_size.
* keyboard.h: Extern Qright_divider, Qbottom_divider.
* lisp.h: Extern set_frame_param.
* nsfns.m (x_set_tool_bar_lines): Pixelize call of
x_set_window_size.
(Fx_create_frame): Add entry for vertical_drag_cursor.  Pixelize
call of change_frame_size.
* nsterm.h (struct ns_output): Add vertical_drag_cursor.
* nsterm.m (ns_update_window_end): Optionally draw right
divider.
(x_set_window_size): Add argument pixelwise.  Call
check_frame_size and change_frame_size with pixelwise zero.
(ns_draw_window_divider): New function.
(ns_redisplay_interface): Add ns_draw_window_divider.
(updateFrameSize:): Call change_frame_size with pixelwise zero.
(x_new_font): Call x_set_window_size with pixelwise zero.
* print.c (print_object): For a window print its sequence
number again.
* term.c (Fresume_tty): Pixelize call of change_frame_size.
* w32fns.c (x_set_mouse_color): Handle vertical drag cursor.
(x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise.
(w32_createwindow): Use scroll bar area width.
(w32_wnd_proc): Handle bottom divider width.  For
WM_WINDOWPOSCHANGING return zero if we resize pixelwise.
(Fx_create_frame): Default divider width parameters.  Caclulate
sizes pixelwise.  Add vertical drag cursor support.
(x_create_tip_frame): Default divider widths to zero.  Pixelize
call to change_frame_size.
(Fx_show_tip): Add handling of divider widths.  Pixelize window
position and sizes.
(Fw32_frame_rect): New function.
(frame_parm_handler w32_frame_parm_handlers): Add divider
widths.
(Vx_window_vertical_drag_shape): Add variable.
* w32inevt.c (resize_event, maybe_generate_resize_event):
Pixelize change_frame_size calls.
* w32menu.c (set_frame_menubar): Pixelize x_set_window_size
call.
* w32term.c (w32_draw_window_divider): New function.
(x_update_window_end): Handle right divider.
(w32_draw_fringe_bitmap, x_scroll_run)
(w32_set_vertical_scroll_bar): Pixelize scrollbar widths.
(w32_read_socket): Handle SIZE_MAXIMIZED separately.  Calculate
new frame sizes pixelwise.
(x_new_font): Pixelize call to x_set_window_size.
(x_check_fullscreen): Pixelize call to change_frame_size.
(x_set_window_size_1, x_set_window_size): New argument
pixelwise.  Calculate pixelwise.
(x_wm_set_size_hint): Use scroll bar area width.
(w32_redisplay_interface): Add w32_draw_window_divider.
* w32term.h (struct w32_output): Add vertical drag cursor.
* widget.c (set_frame_size, update_wm_hints)
(EmacsFrameResize, EmacsFrameSetValues): Pixelize calls of
change_frame_size.
(EmacsFrameSetCharSize): Pixelize call of x_set_window_size.
* window.c (sequence_number): Restore.
(Fwindow_pixel_width, Fwindow_pixel_height)
(Fwindow_mode_line_height, Fwindow_header_line_height)
(window_pixel_to_total, Frun_window_scroll_functions)
(Fset_window_new_pixel, window_resize_apply_total)
(Fwindow_resize_apply_total): New functions.
(window_body_height, window_body_width): Rename from
window_body_lines.  New argument PIXELWISE.  Calculate
pixelwise.
(Fwindow_body_height, Fwindow_body_width): New argument
PIXELWISE.
(coordinates_in_window, window_relative_x_coord): Use window's
pixel width instead of total width.
(replace_window, recombine_windows): Initialize pixel values.
(resize_root_window, resize_frame_windows, grow_mini_window)
(shrink_mini_window): New argument PIXELWISE.  Calculate
pixelwise.
(Fdelete_other_windows_internal, adjust_window_margins)
(window_resize_check, window_resize_apply)
(Fdelete_window_internal, Fresize_mini_window_internal)
(Fwindow_text_width, Fwindow_text_height): Calculate pixelwise.
(check_frame_size): Rename arguments.  New argument PIXELWISE.
Calculate pixelwise.
(set_window_buffer): Make samebuf bool.  Run configuration change
hook only if buffer changed.
(Fset_window_buffer): Rewrite doc-string.
(make_window): Initialize new_pixel slot.
(Fwindow_resize_apply): Check pixel size of root window.
(Fsplit_window_internal): Call 2nd argument pixel_size.
Calculate pixelwise.
(Fscroll_left, Fscroll_right): Call window_body_width instead of
window_body_cols.
(save_window_data): New slots frame_text_width,
frame_text_height, frame_menu_bar_height, frame_tool_bar_height.
(saved_window): New slots pixel_left, pixel_top, pixel_height,
pixel_width.
(Fcurrent_window_configuration, Fset_window_configuration)
(save_window_save, compare_window_configurations): Handle new
slots in save_window_data and saved_window.
(Fset_window_scroll_bars): Fix doc-string.
(window_resize_pixelwise): New variable.
(coordinates_in_window, Fcoordinates_in_window_p): Handle
dividers.
(make_parent_window): Adjust sequence_number.
(Fwindow_right_divider_width, Fwindow_bottom_divider_width): New
functions.
* window.h (struct window): New members new_pixel, pixel_left,
pixel_top, pixel_width, pixel_height.  Restore sequence_number.
(wset_new_pixel): New function.
(WINDOW_PIXEL_WIDTH, WINDOW_PIXEL_HEIGHT)
(MIN_SAFE_WINDOW_PIXEL_WIDTH, MIN_SAFE_WINDOW_PIXEL_HEIGHT)
(WINDOW_LEFT_PIXEL_EDGE, WINDOW_RIGHT_PIXEL_EDGE)
(WINDOW_TOP_PIXEL_EDGE, WINDOW_BOTTOM_PIXEL_EDGE)
(WINDOW_BOTTOMMOST_P, WINDOW_BOX_LEFT_PIXEL_EDGE)
(WINDOW_BOX_RIGHT_PIXEL_EDGE, WINDOW_MARGINS_COLS)
(WINDOW_MARGINS_WIDTH, WINDOW_RIGHT_DIVIDER_WIDTH)
(WINDOW_BOTTOM_DIVIDER_WIDTH): New macros.
(WINDOW_TOTAL_FRINGE_WIDTH): Rename to WINDOW_FRINGES_WIDTH.
(WINDOW_TOTAL_WIDTH, WINDOW_TOTAL_HEIGHT): Remove macros.
(WINDOW_RIGHT_EDGE_X, WINDOW_LEFT_EDGE_X, WINDOW_TOP_EDGE_Y)
(WINDOW_BOTTOM_EDGE_Y, WINDOW_FULL_WIDTH_P, WINDOW_LEFTMOST_P)
(WINDOW_RIGHTMOST_P, WINDOW_BOX_LEFT_EDGE_X)
(WINDOW_BOX_RIGHT_EDGE_X, WINDOW_FRINGE_COLS)
(WINDOW_BOX_HEIGHT_NO_MODE_LINE, WINDOW_BOX_TEXT_HEIGHT):
Rewrite.
(resize_frame_windows, grow_mini_window, shrink_mini_window)
(window_body_width, check_frame_size): Adapt external declarations.
* xdisp.c (last_max_ascent): New integer.
(window_text_bottom_y): Handle bottom divider.
(window_box_width, window_box_height): Calculate pixelwise.
(get_glyph_string_clip_rects): Handle right divider.
(remember_mouse_glyph): When windows are resized pixelwise
proceed with width and height set to 1.
(init_iterator): Use WINDOW_PIXEL_WIDTH instead of
WINDOW_TOTAL_WIDTH.
(move_it_to): Calculate and return maximum x position
encountered.
(Fwindow_text_pixel_size): New function.
(resize_mini_window, update_tool_bar): Calculate pixelwise.
(tool_bar_lines_needed): Rename to tool_bar_height.  Calculate
pixelwise.
(Ftool_bar_lines_needed): Rename to Ftool_bar_height.  Calculate
pixelwise.
(redisplay_tool_bar): Calculate pixelwise.
(redisplay_window): Calculate pixelwise.  Handle dividers.
(draw_glyphs, x_clear_end_of_line, note_mouse_highlight)
(x_draw_vertical_border): Handle dividers.
(define_frame_cursor1): Handle vertical drag cursor.
(x_draw_right_divider, x_draw_bottom_divider): New functions.
(expose_window): Calculate pixelwise.  Handle dividers.
(init_xdisp): Initialize pixel values.
* xfaces.c (Qwindow_divider): New face.
(realize_basic_faces): Realize it.
* xfns.c (x_set_mouse_color): Handle vertical_drag_cursor.
(x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise.
(x_set_scroll_bar_default_width): Default actual width to 16.
(Fx_create_frame): Set sizes pixelwise.
(x_create_tip_frame): Default divider widths to zero.  Pixelize
call of change_frame_size.
(Fx_show_tip): Handle divider widths.  Initial pixel position
and sizes.
(frame_parm_handler x_frame_parm_handlers): Add divider widths.
(Vx_window_vertical_drag_shape): New option.
* xmenu.c (free_frame_menubar): Pixelize call of
x_set_window_size.
* xterm.c (x_draw_window_divider): New function.
(x_update_window_end): Optionally draw right divider.
(x_draw_fringe_bitmap, x_scroll_run, x_scroll_bar_create)
(XTset_vertical_scroll_bar): Use scroll bar pixel width.
(handle_one_xevent, x_new_font): Calculate pixelwise.
(x_set_window_size_1, x_set_window_size): New argument
pixelwise.  Calculate pixelwise.
(x_wm_set_size_hint): Pixelize call of check_frame_size.
(struct x_redisplay_interface): Add x_draw_window_divider.
* xterm.h (struct x_output): Add vertical_drag_cursor.

* cus-start.el (frame-resize-pixelwise)
(window-resize-pixelwise): New entries.
* emacs-lisp/debug.el (debug): Use window-total-height instead
of window-total-size.
* frame.el (tool-bar-lines-needed): Defalias to tool-bar-height.
* help.el (describe-bindings-internal): Call help-buffer
(temp-buffer-max-width): New option.
(resize-temp-buffer-window, help-window-setup)
(with-help-window): Rewrite.
* mouse.el (mouse-drag-line): Rewrite.  Add key bindings for
dragging dividers.
* window.el (frame-char-size, window-min-pixel-height)
(window-safe-min-pixel-height, window-safe-min-pixel-width)
(window-min-pixel-width, window-safe-min-pixel-size)
(window-combination-p, window-safe-min-size)
(window-resizable-p, window--size-to-pixel)
(window--pixel-to-size, window--resize-apply-p): New functions.
(window-safe-min-height): Fix doc-string.
(window-size, window-min-size, window--min-size-1)
(window-sizable, window-sizable-p, window--min-delta-1)
(window-min-delta, window--max-delta-1, window-max-delta)
(window--resizable, window--resizable-p, window-resizable)
(window-full-height-p, window-full-width-p, window-at-side-p)
(window--in-direction-2, window-in-direction)
(window--resize-reset-1, window--resize-mini-window)
(window-resize, window-resize-no-error)
(window--resize-child-windows-normal)
(window--resize-child-windows, window--resize-siblings)
(window--resize-this-window, window--resize-root-window)
(window--resize-root-window-vertically)
(adjust-window-trailing-edge, enlarge-window, shrink-window)
(maximize-window, minimize-window, delete-window)
(quit-restore-window, window-split-min-size, split-window)
(balance-windows-2, balance-windows)
(balance-windows-area-adjust, balance-windows-area)
(window--state-get-1, window-state-get, window--state-put-1)
(window--state-put-2, window-state-put)
(display-buffer-record-window, window--display-buffer): Make
functions handle pixelwise sizing of windows.
(display-buffer--action-function-custom-type)
(display-buffer-fallback-action): Add
display-buffer-in-previous-window.
(display-buffer-use-some-window): Resize window to height it had
before.
(fit-window-to-buffer-horizontally): New option.
(fit-frame-to-buffer): Describe new values.
(fit-frame-to-buffer-bottom-margin): Replace with
fit-frame-to-buffer-margins.
(window--sanitize-margin): New function.
(fit-frame-to-buffer, fit-window-to-buffer): Rewrite completely
using window-text-pixel-size.
 2013-11-30 10:25:31 +01:00
Stefan Monnier
44ad1cf760 * src/xdisp.c (redisplay_internal): Don't call set_window_update_flags. 
Set invisible frames's `redisplay' when a full redisplay is requested.
(redisplay_window): Set must_be_updated_p instead.
(redisplay_mode_lines): Don't set must_be_updated_p any more.
(display_mode_lines): Set it here instead.
* src/dispextern.h (set_window_update_flags): Remove.
* src/dispnew.c (set_window_update_flags): Remove `b' argument; make static.

Fixes: debbugs:15999
 2013-11-29 23:04:18 -05:00
Stefan Monnier
7cdf484be3 * configure.ac (HAVE_MENUS): Remove. 
* src/xmenu.c (Fmenu_or_popup_active_p):
* src/window.c (Fset_window_configuration):
* src/menu.c (Fx_popup_menu, Fx_popup_dialog):
* src/keyboard.c (record_menu_key, read_char_x_menu_prompt):
* src/fns.c (Fyes_or_no_p):
* src/editfns.c (Fmessage_box, Fmessage_or_box):
* src/alloc.c (make_save_ptr_ptr):
* src/xdisp.c, src/w32menu.c, src/term.c, src/xterm.h, src/xterm.c:
Remove HAVE_MENUS.
 2013-11-28 20:22:40 -05:00
Stefan Monnier
655ab9a380 Refine redisplay optimizations to only redisplay *some* frames/windows 
rather than all of them.
* src/xdisp.c (REDISPLAY_SOME): New constant.
(redisplay_other_windows, wset_redisplay, fset_redisplay)
(bset_redisplay, bset_update_mode_line): New functions.
(message_dolog): Use bset_redisplay.
(clear_garbaged_frames): Use fset_redisplay.
(echo_area_display): Use wset_redisplay.
(buffer_shared_and_changed): Remove.
(prepare_menu_bars): Call Vpre_redisplay_function before updating
frame titles.  Compute the actual set of windows redisplayed.
Don't update frame titles and menu bars for frames that don't need to
be redisplayed.
(propagate_buffer_redisplay): New function.
(AINC): New macro.
(redisplay_internal): Use it.  Be more selective in the set of windows
we redisplay.  Propagate windows_or_buffers_changed to
update_mode_lines a bit later to simplify the code.
(mark_window_display_accurate_1): Reset window and buffer's
`redisplay' flag.
(redisplay_window): Do nothing if neither the window nor the buffer nor
the frame needs redisplay.
* src/window.h (struct window): Add `redisplay' field.
(wset_redisplay, fset_redisplay, bset_redisplay, bset_update_mode_line)
(redisplay_other_windows, window_list): New declarations.
* src/window.c (select_window, Fset_window_start): Use wset_redisplay.
(window_list): Not static any more.
(grow_mini_window, shrink_mini_window): Use fset_redisplay.
* src/minibuf.c (read_minibuf_unwind): Don't redisplay everything.
* src/insdel.c (prepare_to_modify_buffer_1): Use bset_redisplay.
* src/frame.c (Fmake_frame_visible): Don't redisplay everything.
* src/frame.h (struct frame): Add `redisplay' field.
Move `external_menu_bar' bitfield next to other bit-fields.
(SET_FRAME_GARBAGED): Use fset_redisplay.
(SET_FRAME_VISIBLE): Don't garbage the frame;
Use redisplay_other_windows.
* src/buffer.h (struct buffer): Add `redisplay' field.
* src/buffer.c (Fforce_mode_line_update): Pay attention to the `all' flag.
(modify_overlay): Use bset_redisplay.
* src/alloc.c (gc_sweep): Don't unmark strings while sweeping symbols.

* lisp/doc-view.el (doc-view-goto-page): Update mode-line.
 2013-11-28 17:43:09 -05:00
Stefan Monnier
740bcff0c1 Export get_pos_property to Elisp. 
* src/editfns.c (Fget_pos_property): Rename from get_pos_property.
(syms_of_editfns): Export it to Elisp.
 2013-11-24 13:28:33 -05:00
Paul Eggert
b367161707 * xterm.c (syms_of_xterm): staticpro Qalt, Qhyper, Qmeta, and Qsuper. 
This is safer, and it's what w32fns.c does.
 2013-11-11 22:07:37 -08:00
Paul Eggert
e3ac17b675 * xterm.c (syms_of_xterm): staticpro Qmodifier_value. 2013-11-11 19:09:48 -08:00
Dmitry Antipov
2d9783e0b9 Prefer 'unsigned long' to 'long unsigned int' and 'unsigned long int'. 
* ftxfont.c (ftxfont_get_gcs):
* gtkutil.c (xg_set_widget_bg, xg_set_background_color):
* xfaces.c (x_free_colors, x_free_dpy_colors)
(x_create_gc, unload_color):
* xselect.c (x_property_data_to_lisp):
* xsettings.c (parse_settings):
* xterm.c (x_copy_color, x_alloc_lighter_color, x_setup_relief_color)
(get_bits_and_offset): Adjust definition.
* frame.c (XParseGeometry): Adjust locals.
* lisp.h (toplevel): Adjust EMACS_UINT type definition.
* regex.h (toplevel): Likewise for reg_syntax_t.
 2013-10-29 20:08:08 +04:00
Dmitry Antipov
0085b9be22 * xterm.h (struct x_output): For 'black_relief' and 'white_relief' 
fields, drop 'allocated_p' member and use -1 for uninitialized value.
* w32term.h (struct w32_output): Similarly but do not use -1 because...
* xfaces.c (unload_color) [HAVE_X_WINDOWS]: ...this function is a no-op
on MS-Windows anyway.
(free_face_colors): Define only if HAVE_X_WINDOWS and...
(free_realized_face): ...adjust user.
* xfns.c (Fx_create_frame, x_create_tip_frame): Initialize black and
white relief pixels to -1.
* xterm.c (x_setup_relief_color, x_free_frame_resources): Adjust users.
* w32term.c (w32_setup_relief_color, x_free_frame_resources): Likewise.
* dispextern.h (unload_color): Move prototype under HAVE_X_WINDOWS.
 2013-10-29 09:55:25 +04:00
Dmitry Antipov
d141d70112 Remove port-specific display name lists to avoid extra 
complexity and data duplication with display info lists.
* xterm.h (x_display_name_list): Remove declaration.
* xterm.c (x_display_name_list): Remove.
(x_term_init, x_delete_display, syms_of_xterm): Adjust users.
* xfns.c (x_display_info_for_name, Fx_display_list):
Likewise.  Use x_display_list where appropriate.
* w32term.h (w32_display_name_list): Remove declaration.
* w32term.c (w32_display_name_list): Remove.
(w32_initialize_display_info, x_delete_display, syms_of_w32term):
Adjust users.
* w32fns.c (x_display_info_for_name, Fx_display_list):
Likewise.  Use x_display_list where appropriate.
* nsterm.h (ns_display_name_list): Remove declaration.
* nsterm.m (ns_display_name_list): Remove.
(ns_term_init, syms_of_nsterm): Adjust users.
* nsfns.m (ns_display_info_for_name, Fx_display_list):
Likewise.  Use x_display_list where appropriate.
* termhooks.h (TERMINAL_FONT_CACHE): New macro.
* alloc.c (toplevel) [HAVE_WINDOW_SYSTEM]: Include TERM_HEADER.
(mark_terminals): Mark per-terminal font cache.
 2013-10-18 16:57:44 +04:00
Dmitry Antipov
77e3b1b709 * termhooks.h (FRAME_MUST_WRITE_SPACES, FRAME_LINE_INS_DEL_OK) 
(FRAME_CHAR_INS_DEL_OK, FRAME_SCROLL_REGION_OK)
(FRAME_SCROLL_REGION_COST, FRAME_MEMORY_BELOW_FRAME):
Adjust to match the change described below.
(struct terminal): Move must_write_spaces, line_ins_del_ok,
char_ins_del_ok, scroll_region_ok, scroll_region_cost and
memory_below_frame members to...
* termchar.h (struct tty_display_info): ...here because they're
relevant only on TTYs.  Prefer unsigned bitfield where appropriate.
* term.c (init_tty):
* nsterm.m (ns_create_terminal):
* w32term.c (w32_create_terminal):
* xterm.c (x_create_terminal): Adjust users.
* dispnew.c (line_hash_code, line_draw_cost): Pass frame arg
to filter out non-TTY frames.  Adjust comment.
(scrolling): Adjust user.  Prefer eassert for debugging check.
 2013-10-14 16:19:21 +04:00
Dmitry Antipov
e558436b77 * xfaces.c (PT_PER_INCH): Remove unused macro. 
* termhooks.h (struct terminal): Remove set-but-unused
member fast_clear_end_of_line.
(FRAME_FAST_CLEAR_END_OF_LINE): Remove.
* nsterm.m (ns_create_terminal):
* term.c (init_tty):
* w32term.c (w32_create_terminal):
* xterm.c (x_create_terminal): Adjust users.
 2013-10-14 14:55:24 +04:00
Dmitry Antipov
1afcba638a * keyboard.c (init_kboard): Now static. Add arg 
to denote window system.  Adjust comment.
(init_keyboard): Adjust user.
(allocate_kboard): New function.
(syms_of_keyboard):
* nsterm.m (ns_term_init):
* term.c (init_tty):
* w32term.c (w32_create_terminal):
* xterm.c (x_term_init): Use it.
* keyboard.h (init_kboard): Remove prototype.
(allocate_kboard): Add prototype.
 2013-10-10 10:48:42 +04:00
Paul Eggert
e3b29769a8 Port recent change to hosts where pointers aren't 'long'. 
* xterm.c (x_send_scroll_bar_event, x_scroll_bar_to_input_event):
Don't assume that pointers are the same width as 'long'.
Add a compile-time check that a pointer fits into two X slots.
 2013-09-20 13:23:20 -07:00
Dmitry Antipov
2b943ba689 * xterm.c (handle_one_xevent): Revert part of 2013-09-17 change 
to avoid Bug#15398.
 2013-09-20 07:30:50 +04:00
Dmitry Antipov
ced135ebdb * xterm.h (struct x_display_info): New members last_mouse_glyph_frame, 
last_mouse_scroll_bar, last_mouse_glyph and last_mouse_movement_time,
going to replace static variables below.  Adjust comments.
* xterm.c (last_mouse_glyph, last_mouse_glyph_frame)
(last_mouse_scroll_bar, last_mouse_movement_time): Remove.
(note_mouse_movement, XTmouse_position, x_scroll_bar_note_movement)
(x_scroll_bar_report_motion, handle_one_xevent, syms_of_xterm):
Related users changed.
* w32term.h (struct w32_display_info): New members last_mouse_glyph_frame,
last_mouse_scroll_bar, last_mouse_scroll_bar_pos, last_mouse_glyph and
last_mouse_movement_time, going to replace static variables below.
Adjust comments.
* w32term.c (last_mouse_glyph_frame, last_mouse_scroll_bar)
(last_mouse_scroll_bar_pos, last_mouse_glyph, last_mouse_movement_time):
Remove.
(note_mouse_movement, w32_mouse_position, w32_scroll_bar_handle_click)
(x_scroll_bar_report_motion, syms_of_w32term): Related users changed.
* nsterm.h (struct ns_display_info): New members last_mouse_glyph,
last_mouse_movement_time and last_mouse_scroll_bar, going to replace
static variables below.
* nsterm.m (last_mouse_glyph, last_mouse_movement_time)
(last_mouse_scroll_bar): Remove.
(note_mouse_movement, ns_mouse_position, mouseMoved, mouseEntered)
(mouseExited): Related users changed.
 2013-09-19 11:48:53 +04:00