1. 28 Feb, 2004 1 commit
    • Karoly Lorentey's avatar
      Implemented suspending of emacsclient frames. · 0b0d3e0b
      Karoly Lorentey authored
      lib-src/emacsclient.c (quote_file_name): Renamed to quote_argument.
      (unquote_argument, handle_sigcont, handle_sigtstp): New functions.
      (out, in): New global variables for communicating with the Emacs process.
      (init_signals): Set up handlers for SIGCONT, SIGTSTP and SIGTTOU.
      (main): Changed out and in to global variables.  Prepend `-eval' or
      '-file' to each argument.  Use fsync to force sending the strings to Emacs.
      Removed obsolete -bad-version code.  Support the -suspend command.
      Cleaned up newline handling.
      
      lisp/frame.el (suspend-frame): New function.
      Substitute key definition of suspend-emacs with suspend-frame.
      
      lisp/server.el (server-log): Cosmetic change in log format.
      (server-handle-delete-tty, server-handle-delete-frame): Added logging.
      (server-handle-suspend-tty, server-quote-arg): New functions.
      (server-start): Install server-handle-suspend-tty.
      (server-process-filter): Reorganized source code for clarity.
      Implemented -resume, -suspend and -ignore commands.
      
      lisp/term/x-win.el (x-initialize-window-system): Don't change the
      binding of C-z.
      
      src/cm.c: Replaced TTY_INPUT, TTY_OUTPUT, TTY_TERMSCRIPT calls with
      their macro expansion.
      src/dispnew.c: Ditto.
      src/frame.c: Ditto.
      src/keyboard.c: Ditto.
      src/sysdep.c: Ditto.
      
      src/keyboard.c (tty_read_avail_input): Don't read if the terminal is
      suspended.
      src/sysdep.c (discard_tty_input, init_sys_modes, reset_sys_modes): Ditto.
      src/term.c (tty_set_terminal_modes, tty_reset_terminal_modes): Ditto.
      
      src/term.c (Vsuspend_tty_functions, Vresume_tty_functions): New hooks.
      (syms_of_term): Defvar them.
      (term_init): Don't allow opening a new frame on a suspended tty device.
      (Fsuspend_tty, Fresume_tty): New functions.
      (syms_of_term): Defsubr them.
      
      src/termchar.c (struct tty_display_info): Update documentation of
      input and output.
      (TTY_INPUT, TTY_OUTPUT, TTY_TERMSCRIPT): Removed.
      
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-105
      0b0d3e0b
  2. 20 Feb, 2004 1 commit
  3. 23 Jan, 2004 1 commit
    • Karoly Lorentey's avatar
      Fixed tty faces during combo sessions. Plus other assorted bugfixes. · d448e982
      Karoly Lorentey authored
      lisp/startup.el (command-line): Always call tty-register-default-colors.
      
      src/dispextern.h (delete_tty): Added missing prototype.
      
      src/keyboard.c (read_avail_input): Close display gracefully if needed.
      Kill Emacs if the last display is to be closed.
      (tty_read_avail_input): Don't call delete_tty and don't signal hangup here;
      return -2 instead to indicate the non-transient failure to read_avail_input.
      
      src/term.c (delete_tty): Removed superflous wiping of the deleted
      frames' output_data field.
      (delete_display): Check for and close live frames that are still on the display.
      src/termhooks.h (read_socket_hook, delete_display_hook): Added detailed comment.
      src/xfaces.c (realize_face): Create a dummy face for the initial frame.
      (Reported by Robert J. Chassell (bob at rattlenake dot com).)
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-61
      d448e982
  4. 11 Jan, 2004 1 commit
    • Karoly Lorentey's avatar
      Changed tty input code to use read_socket_hook. · 8f1ce423
      Karoly Lorentey authored
      src/keyboard.c (read_avail_input): Removed tty-related code.
      (tty_read_avail_input): New function.
      
      src/keyboard.h (tty_read_avail_input): New prototype.
      
      src/term.c (term_init): Set read_socket_hook.  Removed bogus baud rate
      initialization.
      
      src/termhooks.h (read_socket_hook): Added display parameter.
      
      src/xterm.c (XTread_socket): Added display parameter (unused).
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-51
      8f1ce423
  5. 10 Jan, 2004 1 commit
    • Karoly Lorentey's avatar
      Numerous bugfixes and small improvements. · 114a8b8c
      Karoly Lorentey authored
      lisp/bindings.el (mode-line-frame-identification): Use %T, not %F.
      
      lisp/faces.el (x-create-frame-with-faces): Added
      frame-creation-function parameter.
      (tty-create-frame-with-faces): Ditto.
      
      lisp/frame.el (frame-creation-function): Make it frame-local.
      (select-frame-set-input-focus): Use the window-system function, not
      the variable.
      
      lisp/server.el (server-handle-delete-tty): Make sure the client
      process is removed from server-clients after the delete-process call.
      It seems that the sentinel is not called.  Added docs.
      (server-process-filter): Immediately add the client to server-clients
      when a new termcap frame is created.  Fixed a case of `not' called
      with two parameters.  Ignore errors while sending the evaluation
      result back to the client.
      (server-kill-buffer-query-function): Don't ask the user if the server
      process is already dead.
      
      lisp/term/x-win.el: Don't change mode-line-frame-identification.
      
      src/buffer.c (syms_of_buffer): Added %T to the docs of mode-line-format.
      
      src/dispnew.c (init_display): Increment the reference count of the new
      termcap display.
      
      src/frame.c (make_terminal_frame): Set the old top frame's visibility
      to `obscured'.
      (Fmake_terminal_frame): Look at the current termcap display's name,
      not just the similar frame parameter.  Try to get the type from the
      current display first, and only then from Vdefault_frame_alist.
      
      src/keyboard.c (handle_interrupt): New function to separate the signal
      handling from C-g processing.
      (interrupt_signal): Call handle_interrupt to do the real work.
      (kbd_buffer_store_event): Use handle_interrupt instead of interrupt_signal.
      (cmd_error_internal): Use FRAME_INITIAL_P instead of ugly hacks.
      
      src/termhooks.h (initial_display): New declaration.
      
      src/xdisp.c (decode_mode_spec): Added '%T' (termcap-only frame name).
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-49
      114a8b8c
  6. 09 Jan, 2004 1 commit
    • Karoly Lorentey's avatar
      Hookified termcap devices, added bootstrap display device, plus many bugfixes. · 3224dac1
      Karoly Lorentey authored
      lisp/frame.el (display-color-cells): Pass display parameter to tty-display-color-cells.
      
      lisp/term/xterm.el (xterm-register-default-colors): Pass the selected-frame to display-color-cells.
      
      src/dispextern.h (set_terminal_modes, reset_terminal_modes): Removed declarations.
      (get_named_tty_display): New prototype.
      (tty_clear_end_of_line, term_init): Updated to new prototype.
      (initial_term_init): Renamed to init_initial_display.
      
      src/dispnew.c (Fredraw_frame): ifdef-out DOS-specific code.  Add display parameter to set_terminal_modes call.
      (update_frame): Don't flush the tty of there is no tty.
      (init_display): Set up a termcap display on the controlling tty and
      change the initial frame to use that.  Delete the initial display.
      
      src/frame.c (Fframep): Return t for the initial frame.
      (make_initial_frame): New function for creating the initial frame during bootstrap.  Use init_initial_display, not initial_term_init.
      (make_terminal_frame): Removed special cases for creating the initial frame.
      
      src/frame.h (enum output_method): New entry: output_initial for the bootstrap display.
      (FRAME_INITIAL_P): New macro.
      (make_initial_frame): New prototype.
      
      src/keyboard.c (interrupt_signal): Exit Emacs on SIGINT from the (frameless) controlling tty, if possible.  Explain this in a comment.
      (init_keyboard): Added comment about exiting on SIGINT.
      (Fset_input_mode): A termcap frame is never the initial frame anymore.
      
      src/sysdep.c (init_sys_modes): Update tty_set_terminal_modes call to the new prototype.
      (reset_sys_modes): Comment out tty_clear_end_of_line call; it doesn't work anymore.  Update tty_reset_terminal_modes call.
      
      src/termchar.h (struct tty_display_info): Added pointer to the display structure, for reset_sys_modes.
      
      src/termhooks.h (struct display): Added display parameter to set_terminal_modes_hook and reset_terminal_modes_hook.
      
      src/term.c (initial_display): New variable.
      (tty_ring_bell, tty_update_end, tty_set_terminal_window, tty_cursor_to)
      (tty_raw_cursor_to, tty_clear_to_end, tty_clear_frame, tty_clear_end_of_line)
      (tty_write_glyphs, tty_insert_glyphs, tty_delete_glyphs, tty_ins_del_lines): New functions.
      (ring_bell, update_end, set_terminal_window, cursor_to, raw_cursor_to)
      (clear_to_end, clear_frame, clear_end_of_line, write_glyphs, insert_glyphs)
      (delete_glyphs, ins_del_lines): Removed special casing of termcap displays.
      (get_tty_display): New function.
      (Ftty_display_color_p, Ftty_display_color_cells): Use it.
      (get_named_tty_display): Removed static.
      (tty_set_terminal_modes, tty_reset_terminal_modes): Changed to use a display parameter
      instead of tty_display_info for hook compatibility.
      (set_terminal_modes, reset_terminal_modes): Removed.
      (initial_term_init): Renamed to init_initial_display.  Set up an
      output_initial device, not a termcap display.
      (delete_initial_display): New function.
      (maybe_fatal): New function, for private use of term_init.
      (term_init): New parameter for choosing between fatal and simple errors.
      Removed incomprehensible special casing for the second initialization of the
      controlling tty.  Use maybe_fatal for error handling.
      Initialize termcap display hooks in the new device.
      Initialize the display pointer in the tty_display_info structure.
      (delete_tty): Replace order of reset_sys_modes and delete_display.
      
      src/window.c (init_window_once): Call make_initial_frame instead of make_terminal_frame.
      
      src/xfaces.c (realize_default_face, realize_face): Don't abort on the bootstrap display device.
      
      src/xterm.c (XTset_terminal_modes, XTreset_terminal_modes): Added display parameter.
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-48
      3224dac1
  7. 05 Jan, 2004 1 commit
    • Karoly Lorentey's avatar
      Converted display hooks to be display-local. Plus many bugfixes. · 428a555e
      Karoly Lorentey authored
      lib-src/emacsclient.c (window_change_signal): Renamed to pass_signal_to_emacs.
      (init_signal): Pass SIGINT and SIGQUIT to the emacs process.
      
      lisp/faces.el (face-valid-attribute-values): Use the window-system
      function, not the variable.
      (read-face-attribute, face-spec-set-match-display, frame-set-background-mode)
      (face-set-after-frame-default): Ditto.
      
      lisp/frame.el (make-frame-on-tty): Added interactive declaration
      (suggested by Robert J. Chassell).  Use tty-create-frame-with-faces,
      not make-terminal-frame.
      
      src/termhooks.h (struct display_method): Renamed to display for brevity.
      (struct display): Added all display hook variables as members of this structure.
      Added next_display, reference_count, type and display_info components.
      (FRAME_MUST_WRITE_SPACES, FRAME_FAST_CLEAR_END_OF_LINE, FRAME_LINE_INS_DEL_OK)
      (FRAME_CHAR_INS_DEL_OK, FRAME_SCROLL_REGION_OK, FRAME_SCROLL_REGION_COST)
      (FRAME_MEMORY_BELOW_FRAME, FRAME_RIF): Updated for struct display.
      (FRAME_DISPLAY): New macro.
      (create_display, delete_display): New prototypes.
      
      src/frame.h (struct frame): Added `display' member, removed display_method.
      (FRAME_LIVE_P): Look at f->display, not f->output_data.
      
      src/termchar.h (struct tty_display_info): Removed display_method component.
      (FRAME_TTY): Use the display structure, not output_data.
      
      src/term.c (display_list): New variable.
      (cursor_to_hook, raw_cursor_to_hook, clear_to_end_hook, clear_frame_hook)
      (clear_end_of_line_hook, ins_del_lines_hook, delete_glyphs_hook)
      (ring_bell_hook, reset_terminal_modes_hook, set_terminal_modes_hook)
      (update_begin_hook, update_end_hook, set_terminal_window_hook)
      (insert_glyphs_hook, write_glyphs_hook, delete_glyphs_hoo, read_socket_hook)
      (frame_up_to_date_hook, mouse_position_hook, frame_rehighlight_hook)
      (frame_raise_lower_hook, set_vertical_scroll_bar_hook, condemn_scroll_bars_hook)
      (redeem_scroll_bar_hook, judge_scroll_bars_hook): Moved to struct display.
      (tty_display_method_template): Removed.
      (syms_of_term): Don't initialize tty_display_method_template.
      (ring_bell, set_terminal_modes, reset_terminal_modes, update_begin)
      (update_end, set_terminal_window, cursor_to, raw_cursor_to, clear_to_end)
      (clear_frame, clear_end_of_line, write_glyphs, insert_glyphs)
      (delete_glyphs, ins_del_lines): Access display hooks through the frame pointer.
      (Ftty_display_color_p): Use the frame given as a parameter, or else return nil.
      (Ftty_display_color_cells): Ditto.
      (get_named_tty): Renamed to get_named_tty_display, changed return type to struct display.
      (term_dummy_init): Renamed to initial_term_init.  Create and return an initial display.
      (term_init): Initialize a new struct display and return a pointer to
      it instead of tty_display_info.  Removed frame initialization kludge.
      (Fdelete_tty): Updated for struct display.
      (delete_tty): The parameter type is now struct display, not tty_display_info.
      Delete the display, too.
      (create_tty_output): New function for creating tty_output structures.
      (delete_tty_output): New function for deleting tty_output structures.
      (create_display): New function for creating and registering display structures.
      (delete_display): New function for deleting and unregistering display structures.
      
      src/dispextern.h: Updated prototypes.
      
      src/dispnew.c:  Include frame.h before termhooks.h.
      (init_display): Updated term_init call to new signature.
      
      src/emacs.c: Include frame.h (for termhooks.h).
      src/keymap.c: Ditto.
      src/lread.c: Ditto.
      src/xsmfns.c: Ditto.
      
      src/process.c: Include frame.h before termhooks.h.
      
      src/frame.c (Fwindow_system): New function.
      (syms_of_frame): Initialize it.
      (make_terminal_frame): Open the terminal device before creating the new frame.
      Disable scrollbars here, term_init cannot do that anymore.
      (Fdelete_frame): Use the new delete_frame_hook, don't do display-specific
      frame deletion here.  Ditto for delete_display_hook.
      (Fmouse_position, Fmouse_pixel_position, Fraise_frame, Flower_frame)
      (Fredirect_frame_focus): Access display hooks through the frame pointer.
      
      src/keyboard.c: Include frame.h before termhooks.h.
      (start_polling, input_polling_used, stop_polling, gobble_input): Ignore read_socket_hook.
      (kbd_buffer_get_event, Fset_input_mode): Access display hooks through the frame pointer.
      (read_avail_input): Loop through all display devices for and call all read_socket_hook functions.  Check ttys even if read_socket_hook returned an error.
      
      src/sysdep.c (discard_tty_input): Ignore read_socket_hook.
      (stuff_char): Don't do anything if the current frame is not on a termcap display.
      (request_sigio, unrequest_sigio): Ignore read_socket_hook.
      (init_sys_modes): Always call narrow_foreground_group.  Set up terminal modes and sigio even under X.
      
      src/xdisp.c (message2_nolog, message3_nolog, redisplay_internal)
      (set_vertical_scroll_bar, redisplay_window): Access display hooks through the frame pointer.
      (echo_area_display): Don't be afraid of termcap frames during an X+tty combo session.
      
      src/xfaces.c: Include termhooks.h.
      (Ftty_supports_face_attributes_p): Use the given frame, not selected_frame.
      
      src/xfns.c (x_set_scroll_bar_foreground, x_set_scroll_bar_background): Access display hooks through the frame pointer.
      (Fx_create_frame, x_create_tip_frame): Initialize the frame's display structure.
      src/xmenu.c: Include termhooks.h after frame.h.
      
      src/xselect.c (x_own_selection, some_frame_on_display, x_get_foreign_selection)
      (Fx_disown_selection_internal, Fx_get_cut_buffer_internal)
      (Fx_store_cut_buffer_internal, Fx_rotate_cut_buffers_internal): Don't do anything
      if the selected frame is not an X frame.
      
      src/xterm.c (x_display_method): Removed.
      (x_create_frame_display, x_delete_frame_display): New functions for handling struct display objects.
      (x_term_init): Set up a new struct display object, too.
      (x_delete_display): Delete the struct display corresponding to the X display.
      (x_initialize): Moved hook initialization to x_create_frame_display.
      
      src/xterm.h (x_display_method): Removed.
      (struct x_display_info): Added frame_display component.
      
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-44
      428a555e
  8. 02 Jan, 2004 2 commits
    • Karoly Lorentey's avatar
      Got rid of the rif (window-based redisplay interface) global variable. · fa971ac3
      Karoly Lorentey authored
      src/dispextern.h (PRODUCE_GLYPHS): Use the rif in IT->f, not the global rif.
      (rif): Removed.
      
      src/dispnew.c (rif): Removed.
      (direct_output_for_insert, direct_output_forward_char, update_frame)
      (redraw_overlapped_rows, redraw_overlapping_rows, update_window)
      (update_marginal_area, update_text_area, update_window_line)
      (set_window_cursor_after_update, scrolling_window): Use the rif of the
      current frame, not the global rif.
      
      src/fontset.c: #include termhooks.h, for FRAME_RIF.
      (Finternal_char_font): Use the rif of the current frame.
      
      src/frame.c (x_set_frame_parameters): Use the rif of the current frame.
      
      src/keyboard.c (detect_input_pending_run_timers): Use the rif of the
      current frame.
      
      src/minibuf.c: #include termhooks.h, for FRAME_RIF.
      (read_minibuf): Use the rif of the current frame.
      
      src/term.c (update_begin): Removed rif update hack.
      
      src/termhooks.h (FRAME_RIF): New macro.
      
      src/xdisp.c (init_iterator, expose_frame): Removed rif update hack.
      (echo_area_display, x_cursor_to, draw_fringe_bitmap)
      (try_window_reusing_current_matrix, try_window_id)
      (get_glyph_face_and_encoding, x_get_glyph_overhangs)
      (get_char_face_and_encoding, compute_overhangs_and_x, draw_glyphs)
      (x_produce_glyphs, x_insert_glyphs, x_clear_end_of_line)
      (erase_phys_cursor, display_and_set_cursor, show_mouse_face)
      (define_frame_cursor1, x_draw_vertical_border): Use the rif of the
      current frame.
      
      src/xfns.c (Fx_create_frame): Removed rif update hack.
      src/xterm.c (frame_highlight, frame_unhighlight): Ditto.
      
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-32
      fa971ac3
    • Karoly Lorentey's avatar
      Fixed X support, preliminary support for X-tty combo sessions. · daf01701
      Karoly Lorentey authored
      lib-src/emacsclient.c (copy_from_to, pty_conversation): Re-added SIGIO
      hack.  (Sigh.)
      
      lisp/frame.el (make-frame-on-tty): Use make-terminal-frame, not
      make-frame.
      
      src/dispnew.c (line_hash_code, line_draw_cost): Updated to use
      the new display_method parameters.
      (Fredraw_frame): fflush the tty only if f is a termcap frame.
      (direct_output_for_insert): Updated to use the new display_method
      parameters. fflush the tty only if f is a termcap frame.
      (direct_output_forward_char, update_frame_1, scrolling): Ditto.
      (update_frame_line, Fding, bitch_at_user): Ditto.
      (Fsend_string_to_terminal): Fail if current frame is not on a tty.
      (init_display): Frame size change is safe here.
      
      
      src/frame.c (Vterminal_frame): Restored previously deleted variable.
      (syms_of_frame): Initialize it.
      (make_terminal_frame): Copy the frame's display_method from tty_display_info.
      (Fmake_terminal_frame): Enable simultaneous X and tty frames (buggy).
      (Fredirect_frame_focus): Don't call frame_rehighlight_hook if frame
      is on a termcap device.
      
      src/frame.h (struct frame): Renamed display to display_method.
      (Vterminal_frame): Re-added declaration.
      
      src/keyboard.c (flow_control): Moved to struct tty_display_info.
      (read_avail_input): Check ttys even if there is a read_socket_hook.
      (Fset_input_mode): Call reset_sys_modes/init_sys_modes and set
      flow_control or meta_key only when the frame is a termcap frame.
      (Fcurrent_input_mode): Handle flow_control and meta_key right on
      non-termcap frames.
      
      src/scroll.c (calculate_scrolling, calculate_direct_scrolling): Update
      to use the new display_method parameters.
      (scrolling_1, scroll_cost): Ditto.
      
      src/sysdep.c (init_sys_modes, reset_sys_modes): Always set the
      terminal parameters if tty_out->input is not stdin.  Updated to the
      new location of flow_control.
      (hft_init): Moved HFT init code to term_init, as it needs the frame.
      
      src/term.c (tty_display_method_template): New variable.
      (update_begin): Added rif hack.
      (set_terminal_window, ins_del_lines, term_init): Updated to use the
      new display_method parameters.
      (insert_glyphs, ins_del_lines): Only call insert_glyphs_hook if the
      current frame is not on a tty.
      (calculate_costs): Don't calculate costs if not on a tty.
      (term_dummy_init): Fixed tty->output initialization. Preallocate Wcm
      and display_method.
      (term_init): Allocate & initialize display_method.  Blindly fixed
      WINDOWSNT-specific parts.  Added HFT-specific initialization
      exception from hft_init.
      (delete_tty): Only delete termcap frames.  Free() the display_method.
      
      src/termchar.h (struct tty_display_info): Moved high-level terminal
      characteristics to struct display_method.  Added flow_control and
      display_method members.
      
      src/termhooks.h (struct display_method): New struct (renamed from
      struct device).  Added accessor macros.
      
      src/window.c (init_window_once): Initialize Vterminal_frame.
      
      src/xdisp.c (init_iterator, expose_frame): Added rif hack.
      (try_window_id): Updated to use the new display_method parameters.
      
      src/xfaces.c (realize_basic_faces): Don't call
      x_update_menu_appearance if the frame is a tty frame.
      
      src/xfns.c (Fx_create_frame): Added rif hack.  Initialize
      display_method.
      (x_create_tip_frame): Initialize display_method.
      
      src/xterm.c (x_display_method): New variable.
      (x_flush, x_frame_of_widget, XTmouse_position): Ignore non-X frames.
      (x_window_to_scroll_bar, x_window_to_menu_bar): Ditto.
      (xim_destroy_callback, xim_instantiate_callback): Ditto.
      (frame_highlight, frame_unhighlight): Added rif hack.
      (x_initialize): Don't initialize rif.  Do initialize x_display_method.
      
      src/xterm.h (x_display_method): New declaration.
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-30
      daf01701
  9. 01 Jan, 2004 1 commit
    • Karoly Lorentey's avatar
      Separate frame-local, tty-dependent parameters from tty-local parameters. · 28d7d09f
      Karoly Lorentey authored
      src/termchar.h (struct tty_output): Redefined to contain frame-local
      tty-dependent parameters.  (Currently there are no such parameters, so
      it consists of the tty_display_info pointer.)
      (struct tty_display_info): New structure, with reference_count.
      (FRAME_TTY): Updated to reflect new termcap frame structure.
      
      src/term.c: Update prototypes. Use tty_display_info instead of tty_output.
      
      src/cm.c (current_tty, cmcheckmagic, cmcostinit, calccost, cmgoto, Wcm_clear)
      (Wcm_init): Use tty_display_info instead of tty_output.
      
      src/cm.h: Update prototypes.
      src/dispextern.h: Ditto.
      
      src/dispnew.c (window_change_signal, init_display, make_terminal_frame):
      Use tty_display_info instead of tty_output.
      
      src/frame.c (Fdelete_frame): Use tty_display_info instead of
      tty_output.  Fix delete_tty check.
      (make_terminal_frame): Allocate f->output_data.tty.  Increase
      reference count of tty device.
      (delete_frame): Free f->output_data.tty.  Use reference count to
      decide if the tty should be closed.
      
      src/frame.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL): New,
      unconditional definitions.
      (struct device): New declaration (at the moment, it is defined as
      empty in termhooks.h).
      (struct frame): Added display, background_pixel, foreground_pixel member.
      
      src/keyboard.c (read_avail_input): Use tty_display_info instead of tty_output.
      
      src/lisp.h: Declare struct display.  Update prototypes.
      
      src/sysdep.c: Update prototypes.
      (discard_tty_input, init_all_sys_modes, init_sys_modes, reset_all_sys_modes)
      (reset_sys_modes, hft_init, hft_reset): Use tty_display_info instead
      of tty_output.
      
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-29
      28d7d09f
  10. 26 Dec, 2003 1 commit
    • Karoly Lorentey's avatar
      lib-src/emacsclient.c: Implemented --here option (open a new Emacs tty). Needs more work. · 9628b887
      Karoly Lorentey authored
      (here): New variable.
      (decode_options): Use it.
      (ec_get_tty, ec_set_tty, init_tty, window_change, hang_up_signal): New functions.
      (window_change_signal, init_signals, reset_tty, init_pty, copy_from_to): Ditto.
      (pty_conversation): Ditto.
      (main): Use them.
      (master, pty_name, old_tty, tty, old_tty_valid, tty_erase_char): New variables.
      (flow_control, meta_key, _sobuf, in_conversation, quit_conversation): Ditto.
      
      lisp/server.el (server-process-filter): Added support for opening a new terminal frame.
      
      dispextern.h (get_frame_size): Renamed to get_tty_size, added tty_output parameter.
      
      dispnew.c (Fredraw_frame): fflush the current terminal instead of stdout.
      (direct_output_for_insert, direct_output_forward_char, update_frame_1): Ditto.
      (Fding, bitch_at_user): Ditto.
      (update_frame_1): Count pending output for current terminal instead of stdout.
      (window_change_signal): Resize all terminals.
      (change_frame_size): Don't resize all terminals to the same size.
      
      frame.c (Vterminal_frame): Removed.
      (syms_of_frame): Removed declaration of Vterminal_frame.
      (make_terminal_frame): Set the top frame of the terminal to the new frame.
      (Fmake_terminal_frame): Get a new frame size from get_tty_size, don't copy it.
      (do_switch_frame): Handle terminal frame visibility.
      (next_frame, prev_frame): Skip over frames on different terminals.
      
      frame.h (Vterminal_frame): Removed.
      
      keyboard.c (input_fd): Removed.
      (read_avail_input): Removed first argument from read_socket_hook.
      Try to read from each available tty, until one succeeds.
      (Fsuspend_emacs): Don't suspend if there are multiple terminals.
      
      lisp.h (get_frame_size): Removed superflous declaration.
      
      xterm.c (Xtread_socket): Removed first parameter.
      macterm.h (XTread_socket): Ditto.
      w32inevt.c (w32_console_read_socket): Ditto.
      w32term.c (w32_read_socket): Ditto.
      
      sysdep.c (input_fd): Removed.
      (change_input_fd): Removed.
      (discard_tty_input): Discard pending input on _all_ input descriptors.
      (stuff_char, tabs_safe_p): Use current terminal instead of input_fd.
      (init_baud_rate, request_sigio, unrequest_sigio): Ditto.
      (init_sys_modes, reset_sys_modes): Ditto.
      (narrow_foreground_group, widen_foreground_group): Use stdin.
      (init_sys_modes, reset_sys_modes): otty parameter renamed to tty_out.
      (get_frame_size): Renamed to get_tty_size, added tty_out parameter.
      
      term.c (read_socket_hook): Removed first parameter.
      (clear_end_of_line): Use updating_frame, if possible.
      (write_glyphs, insert_glyphs, ins_del_lines): Ditto.
      (term_init): Renamed get_frame_size to get_tty_size.
      
      termchar.h (struct tty_output): New entries: top_frame,
      previous_terminal_frame.
      
      termhooks.h (read_socket_hook): Removed first parameter.
      
      window.c (init_window_once): Removed reference to Vterminal_frame.
      
      xdisp.c (previous_terminal_frame): Moved to struct tty_output.
      (redisplay_internal): Updated to use previous_terminal_frame in tty_output.
      Allow for simultaneous refresh of multiple ttys.
      
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-5
      9628b887
  11. 25 Dec, 2003 1 commit
    • Karoly Lorentey's avatar
      Implemented multiple tty support. · 28d440ab
      Karoly Lorentey authored
      README.multi-tty: New file.
      
      src/termchar.h (struct terminal): Renamed to struct tty_output.  Added name, type,
      input, output, termscript, old_tty, term_initted, old_tty_valid,
      background_pixel, foreground_pixel, next fields.
      (TERMINAL_*): Renamed to TTY_* for brevity.
      (CURRENT_TERMINAL): Renamed to CURTTY for brevity.
      (tty_list): New variable.
      (TERMINAL_PTR): Removed.
      (FRAME_TTY): New function.
      (TTY_NAME, TTY_TYPE): New macros.
      
      src/term.c (current_terminal): Removed.  (_current_terminal): Removed.  (tty_list):
      New variable.  (OUTPUT, OUTPUT1, OUTPUTL, OUTPUT_IF, OUTPUT1_IF): Added tty
      parameter.  (set_terminal_modes): Added tty parameter.  (reset_terminal_modes):
      Added tty parameter.  (cursor_to, raw_cursor_to): Updated cmgoto() calls.
      (clear_end_of_line, write_glyphs): Add indirection to terminal output, updated
      cmcheckmagic() calls.  (get_named_tty): New function.  (term_dummy_init): New
      function.  (term_init): Added name parameter, added tty_output return value.
      Changed algorithm to update tty_list.  Call init_sys_modes() to set up tty
      mode on the newly opened terminal device.
      (get_current_tty): New function, intended for debugging.
      
      src/termhooks.h (termscript): Removed.
      
      src/w32term.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL): Removed redundant
      definition.
      src/macterm.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL): Ditto.
      
      
      src/window.c (init_window_once): Call make_terminal_frame with two zero parameters.
      
      src/cm.h (emacs_tputs): New macro to set current_tty, and then call tputs().
      (current_tty): New variable, for cmputc().
      (cmcheckmagic, cmputc, cmgoto): Added prototypes.
      
      src/cm.c (current_tty): New variable, for cmputc().
      (cmputc): Use it.
      (cmcheckmagic): Added tty parameter, look up terminal streams there.
      (calccost): Added tty parameter.  Use emacs_tputs() instead of tputs().
      (cmgoto): Added tty parameter.  Pass it on to calccost().  Use emacs_tputs()
      instead of tputs().
      
      
      src/dispextern.h (set_terminal_modes, reset_terminal_modes): Added tty parameter.
      (term_init): Added name parameter (the filename of the terminal device). Added
      return value (struct tty_output).
      
      src/dispnew.c: Replace CURTTY() with local variables throughout the file (where applicable).
      (termscript): Moved to struct tty_output.
      (terminal_type): Removed.
      
      src/emacs.c (main): Don't call init_sys_modes(), the new term_init() already does that
      during init_display().
      (shut_down_emacs): Call reset_all_sys_modes() instead of reset_sys_modes().
      
      src/frame.c (Qtty, Qtty_type): New variables.
      (syms_of_frame): Initialize them.
      (tty_display): Removed.
      (make_terminal_frame): New parameters (tty filename and type).
      Initialize output_data.tty field instead of output_data.x.  Use term_init() to
      find the right tty_output.  (Use term_dummy_init() during bootstrap.)
      (Fmake_terminal_frame): Get device filename and type from frame parameters.
      
      src/frame.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL): Do the right thing
      if the frame is a tty.
      (struct frame): New member in output_data: tty.
      (make_terminal_frame): Updated of prototype.
      
      src/keyboard.c (Fset_input_mode): Call reset_all_sys_modes(), not
      reset_sys_modes().  Ditto with init_sys_modes().
      
      src/lisp.h (tty_output): Added forward declaration.
      (init_sys_modes, reset_sys_modes): Updated prototype.
      (init_all_sys_modes, reset_all_sys_modes): New prototypes.
      
      src/scroll.c: Replace CURTTY() with local variables throughout the file (where applicable).
      
      src/sysdep.c (old_tty, term_initted, old_tty_valid): Moved to struct tty_output.(
      (init_all_sys_modes): New function.
      (init_sys_modes): Added tty_output parameter.  Use it.
      (reset_all_sys_modes): New function.
      (reset_sys_modes): Added tty_output parameter.  Use it.
      
      src/Makefile.in: Update dependencies.
      
      git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-2
      28d440ab
  12. 01 Sep, 2003 1 commit
  13. 15 Jun, 2003 1 commit
  14. 04 Jun, 2003 1 commit
  15. 01 Jun, 2003 1 commit
  16. 04 Feb, 2003 1 commit
  17. 30 Oct, 2002 1 commit
  18. 03 Aug, 2002 1 commit
    • Andrew Choi's avatar
      In src: · 742fbed7
      Andrew Choi authored
      2002-08-03  Andrew Choi  <akochoi@shaw.ca>
      
              * macterm.c (USE_CARBON_EVENTS): New macro.
              (macCtrlKey, macShiftKey, macMetaKey, macAltKey): New macros.
              (x_iconify_frame): Call CollapseWindow.
              (Vmac_reverse_ctrl_meta): New variable.
              (Vmac_wheel_button_is_mouse_2): New variable.
              (init_mac_drag_n_drop): New function.
              (mac_do_receive_drag): New function.
              (mac_handle_service_event): New function.
              (init_service_handler): New function.
              (mac_to_emacs_modifiers): New function.
              (mac_event_to_emacs_modifiers): New function.
              (mac_get_mouse_btn): New function.
              (mac_convert_event_ref): New function.
              (XTread_socket) [USE_CARBON_EVENTS]: Call ReceiveNextEvent,
              SendEventToEventTarget, mac_event_to_emacs_modifiers, and
              mac_get_mouse_btn.
              (mac_initialize): Call init_mac_drag_n_drop and
              init_service_handler.
      
              * keyboard.c: Define Qmouse_wheel, mouse_wheel_syms, and
              lispy_mouse_wheel_names for MAC_OSX as well as for WINDOWS_NT.
              (kbd_buffer_get_event): Set used_mouse_menu for MENU_BAR_EVENT and
              TOOL_BAR_EVENT for MAC_OS as well.
              (make_lispy_event): Handle MOUSE_WHEEL_EVENT for MAC_OSX as well
              as for WINDOWS_NT.
              (syms_of_keyboard): Initialize Qmouse_wheel for MAC_OSX.
      
              * termhooks.h (event_kind): Define MOUSE_WHEEL_EVENT also for
              MAC_OSX.
      
      In lisp:
      
      2002-08-03  Andrew Choi  <akochoi@shaw.ca>
      
              * term/mac-win.el: Set keys to enable mouse wheel support.
      742fbed7
  19. 13 Jun, 2002 1 commit
  20. 01 Apr, 2002 1 commit
  21. 10 Mar, 2002 1 commit
  22. 20 Oct, 2001 1 commit
  23. 05 Oct, 2001 1 commit
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  26. 08 Jun, 2000 1 commit
  27. 03 Apr, 2000 1 commit
  28. 01 Apr, 2000 1 commit
  29. 10 Dec, 1999 1 commit
  30. 05 Sep, 1999 1 commit
  31. 21 Jul, 1999 1 commit
    • Gerd Moellmann's avatar
      (scroll_bar_end_scroll): New. · 6820433e
      Gerd Moellmann authored
      (scroll_bar_to_top): New.
      (scroll_bar_to_bottom): New.
      (event_kind): Add HELP_EVENT, TOOLBAR_EVENT.
       Some hooks with prototypes.
      Add function prototypes.
      6820433e
  32. 22 Feb, 1999 1 commit
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  35. 14 Apr, 1998 1 commit
  36. 03 Sep, 1997 1 commit
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  38. 08 May, 1996 1 commit
  39. 07 May, 1996 1 commit