• Eli Zaretskii's avatar
    Unify mouse highlight code of MSDOS and GUI sessions. · d009ae66
    Eli Zaretskii authored
     xdisp.c (coords_in_mouse_face_p): Move prototype out of the
     HAVE_WINDOW_SYSTEM conditional.
     (x_y_to_hpos_vpos, frame_to_window_pixel_xy): Move out of the
     HAVE_WINDOW_SYSTEM block.
     (try_window_id) [HAVE_GPM || MSDOS]: Call
     x_clear_window_mouse_face.
     (draw_row_with_mouse_face): Implementation for HAVE_WINDOW_SYSTEM
     systems.
     (show_mouse_face): Call it, instead of calling draw_glyphs directly.
     (show_mouse_face, clear_mouse_face, coords_in_mouse_face_p)
     (cursor_in_mouse_face_p, rows_from_pos_range)
     (mouse_face_from_buffer_pos, mouse_face_from_string_pos)
     (note_mode_line_or_margin_highlight, note_mouse_highlight)
     (x_clear_window_mouse_face, cancel_mouse_face): Move out of the
     HAVE_WINDOW_SYSTEM block.  Ifdef away window-system specific
     fragments.
     (note_mouse_highlight): Call popup_activated for MSDOS as well.
     Clear mouse highlight if pointer is over glyphs whose OBJECT is an
     integer.
     (mouse_face_from_buffer_pos): Add parentheses around && within ||.
     xmenu.c (popup_activated): Don't define on MSDOS.
     dispnew.c (mirror_make_current): Set Y coordinate of the
     mode-line and header-line rows.
     termchar.h (struct tty_display_info): Define mouse_face_*
     members not only for MSDOS.  Delete stray whitespace.
     <mouse_face_beg_x, mouse_face_beg_y, mouse_face_overlay>: New
     struct members.
     dispextern.h (DPYINFO_DEFINED) [HAVE_X_WINDOWS]: Define.
     (DPYINFO_DEFINED) [HAVE_NTGUI]: Define.
     (DPYINFO_DEFINED) [HAVE_NS]: Define.
     (Display_Info) [!DPYINFO_DEFINED]: Define here.
     (FRAME_X_DISPLAY_INFO) [HAVE_GPM]: Define.
     (FRAME_X_DISPLAY_INFO): Define to NULL if not defined.
     (frame_to_window_pixel_xy, note_mouse_highlight)
     (x_clear_window_mouse_face, cancel_mouse_face, clear_mouse_face)
     (show_mouse_face, cursor_in_mouse_face_p): Move prototypes out of
     HAVE_WINDOW_SYSTEM conditional.
     (draw_row_with_mouse_face): Declare prototype.
     msdos.h (Display_Info): Don't define here.
     msdos.c (show_mouse_face, clear_mouse_face)
     (fast_find_position, IT_note_mode_line_highlight)
     (IT_note_mouse_highlight): Functions deleted.
     (IT_frame_up_to_date, dos_rawgetc): Call note_mouse_highlight
     instead of IT_note_mouse_highlight.
     (draw_row_with_mouse_face, popup_activated): New functions.
    d009ae66
dispextern.h 113 KB