X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/9f4ffeee436f71fc1253b27151c087fe5d0d3e45..a84c99500e38d6e396b911aee69b1d58acdfa488:/src/ChangeLog diff --git a/src/ChangeLog b/src/ChangeLog index a626c2b196..f67c02093c 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,375 @@ +2013-12-04 Dmitry Antipov + + * font.c (font_list_entities): Remove dummy assignment. + * font.h (struct font) [HAVE_WINDOW_SYSTEM]: Group members which are + used on graphic displays only. Remove unused 'font_encoder' member. + (struct font_bitmap): Remove unused 'extra' member. + * nsfont.m (nsfont_open): + * w32font.c (w32font_open_internal): + * ftfont.c (ftfont_get_bitmap): Adjust users. + +2013-12-03 Paul Eggert + + Use bool for boolean. + * tparam.c (tparam1): + * undo.c (record_point, record_property_change): + Use bool for boolean, for local vars that are always true or false. + + Minor integer overflow fixes (Bug#16033). + * window.c (Fset_window_new_pixel): Don't let new_pixel go negative. + This improves on the previous fix to this function. + (window_resize_check): When summing up pixel counts, don't rely on + undefined behavior if the sum overflows. + +2013-12-03 Martin Rudalics + + * 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 Paul Eggert + + Minor integer overflow fixes. + * window.c (Fset_window_new_pixel, grow_mini_window): + * xdisp.c (Fwindow_text_pixel_size): + Avoid undefined behavior on signed integer overflow. + * xfns.c (x_set_mouse_color): + Check that drag shape fits in 'unsigned', since that's what X wants. + +2013-12-02 Eli Zaretskii + + Improve reporting of fatal exception on MS-Windows. + * w32fns.c (my_exception_handler): New function. + (globals_of_w32fns): Set it up as the unhandled exception + handler. Initialize exception code and address to zeros. + (emacs_abort): If the exception code and address are available, + print them at the beginning of the backtrace. Fix the format of + printing addresses (was producing 0x0x12345678 on XP). + (Bug#15994) + +2013-12-02 Helmut Eller + + * eval.c (Fbacktrace__locals): New function. + (syms_of_eval): Defsubr it. + +2013-12-02 Dmitry Antipov + + * font.h (FONT_WIDTH, FONT_HEIGHT, FONT_BASE, FONT_DESCENT): + Define here to unify between... + * nsterm.h, w32term.h, xterm.h: ...port-specific headers. + * w32term.h (CHECK_W32_FRAME): Remove unused macro. + +2013-12-02 YAMAMOTO Mitsuharu + + * 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. + +2013-12-01 Paul Eggert + + Fix minor problems found by static checking. + * dispextern.h, xdisp.c (x_draw_bottom_divider): Now static. + * frame.c (set_frame_param) [!HAVE_NTGUI]: Remove. + * xdisp.c (Ftool_bar_height) [USE_GTK || HAVE_NS]: Now const function. + +2013-12-01 Lars Magne Ingebrigtsen + + * image.c (imagemagick_compute_animated_image): Don't crash if we + have an animation with different-sized images (bug#15313). + +2013-11-30 Martin Rudalics + + 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 Juanma Barranquero + + * xdisp.c (Fwindow_text_pixel_size): Remove unused variables + `value' and `endp'. + + * window.c (Fset_window_configuration): Comment out unused variables. + + * w32term.c (w32_read_socket): Remove unused variable `buf'. + +2013-11-30 Jan Djärv + + * xdisp.c (redisplay_internal): unrequest_sigio => request_sigio. + + * xfaces.c (NEAR_SAME_COLOR_THRESHOLD): Move inside HAVE_WINDOW_SYSTEM. + + * gnutls.c (gnutls_audit_log_function): Only declare and define if + HAVE_GNUTLS3 (Bug#16001). + + * xdisp.c (redisplay_internal): Call request_sigio at end_of_redisplay + if interrupts are deferred (Bug#15801). + +2013-11-30 Martin Rudalics + + 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. + +2013-11-30 Stefan Monnier + + * 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 (bug#15999). + (redisplay_mode_lines): Don't set must_be_updated_p any more. + (display_mode_lines): Set it here instead. + + * dispnew.c (set_window_update_flags): Remove `b' argument; make static. + + * dispextern.h (set_window_update_flags): Remove. + 2013-11-29 Stefan Monnier * fns.c (internal_equal): Add a hash_table argument to handle cycles. @@ -440,7 +812,7 @@ "dumb loop", adjust C pointers into buffer text to follow suit. (Bug#15841) -2013-11-09 Łukasz Stelmach (tiny change) +2013-11-09 Łukasz Stelmach (tiny change) * gtkutil.c (xg_check_special_colors): Use rgb: instead of rgbi: for conversion (Bug#15837).