2005-07-10 19:54:58 -07:00
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/*
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* mooterm/mooterm-vt.h
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*
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* Copyright (C) 2004-2005 by Yevgen Muntyan <muntyan@math.tamu.edu>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* See COPYING file that comes with this distribution.
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*/
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#ifndef MOOTERM_MOOTERM_VT_H
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#define MOOTERM_MOOTERM_VT_H
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enum {
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MODE_IRM, /* Insert/Replace Mode
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This control function selects how the terminal adds characters to page
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memory. The terminal always adds new characters at the cursor position.
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If IRM mode is set, then new characters move characters in page memory to
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the right. Characters moved past the page's right border are lost.
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If IRM mode is reset, then new characters replace the character at the cursor
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position. */
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MODE_SRM, /* Local Echo: Send/Receive Mode
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This control function turns local echo on or off. When local echo is on,
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the terminal sends keyboard characters to the screen. The host does not
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have to send (echo) the characters back to the terminal display. When
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local echo is off, the terminal only sends characters to the host. It
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is up to the host to echo characters back to the screen.
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When the SRM function is set, the terminal sends keyboard characters to
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the host only. The host can echo the characters back to the screen.
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When the SRM function is reset, the terminal sends keyboard characters
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to the host and to the screen. The host does have to echo characters back
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to the terminal. */
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MODE_LNM, /* Line Feed/New Line Mode
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This control function selects the characters sent to the host when you
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press the Return key. LNM also controls how the terminal interprets line
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feed (LF), form feed (FF), and vertical tab (VT) characters.
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If LNM is set, then the cursor moves to the first column on the next line
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when the terminal receives an LF, FF, or VT character. When you press Return,
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the terminal sends both a carriage return (CR) and line feed (LF).
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If LNM is reset, then the cursor moves to the current column on the next line
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when the terminal receives an LF, FF, or VT character. When you press Return,
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the terminal sends only a carriage return (CR) character.
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When the auxiliary keypad is in keypad numeric mode (DECKPNM), the Enter key
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sends the same characters as the Return key. */
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MODE_DECCKM, /* Cursor Keys Mode
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This control function selects the sequences the arrow keys send. You can use
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the four arrow keys to move the cursor through the current page or to send
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special application commands.
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If the DECCKM function is set, then the arrow keys send application sequences
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to the host.
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If the DECCKM function is reset, then the arrow keys send ANSI cursor sequences
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to the host. */
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MODE_DECANM, /* ANSI Mode
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DECANM changes the terminal to the VT52 mode of operation. In VT52 mode,
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the terminal acts like a VT52 terminal. This mode lets you use applications
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designed for the VT52 terminal. */
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MODE_DECSCNM, /* Screen Mode: Light or Dark Screen
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This control function selects a dark or light background on the screen.
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When DECSCNM is set, the screen displays dark characters on a light background.
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When DECSCNM is reset, the screen displays light characters on a dark background. */
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MODE_DECOM, /* Origin Mode
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This control function sets the origin for the cursor. DECOM determines if the
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cursor position is restricted to inside the page margins. When you power up or
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reset the terminal, you reset origin mode.
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When DECOM is set, the home cursor position is at the upper-left corner of the
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screen, within the margins. The starting point for line numbers depends on the
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current top margin setting. The cursor cannot move outside of the margins.
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When DECOM is reset, the home cursor position is at the upper-left corner of the
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screen. The starting point for line numbers is independent of the margins. The
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cursor can move outside of the margins. */
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MODE_DECAWM, /* Autowrap Mode
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This control function determines whether or not received characters automatically
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wrap to the next line when the cursor reaches the right border of a page in page
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memory.
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If the DECAWM function is set, then graphic characters received when the cursor
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is at the right border of the page appear at the beginning of the next line. Any
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text on the page scrolls up if the cursor is at the end of the scrolling region.
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If the DECAWM function is reset, then graphic characters received when the cursor
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is at the right border of the page replace characters already on the page. */
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MODE_DECTCEM, /* Text Cursor Enable Mode
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This control function makes the cursor visible or invisible.
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Set: makes the cursor visible.
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Reset: makes the cursor invisible. */
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MODE_DECNKM, /* Numeric Keypad Mode
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This control function works like the DECKPAM and DECKPNM functions. DECNKM is
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provided mainly for use with the request and report mode (DECRQM/DECRPM) control
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functions.
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Set: application sequences.
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Reset: keypad characters. */
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MODE_DECBKM, /* Backarrow Key Mode
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This control function determines whether the Backspace key works as a
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backspace key or delete key.
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If DECBKM is set, Backspace works as a backspace key. When you press Backspace,
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the terminal sends a BS character to the host.
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If DECBKM is reset, Backspace works as a delete key. When you press Backspace,
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the terminal sends a DEL character to the host. */
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2005-07-10 19:54:58 -07:00
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MODE_DECKPM, /* Key Position Mode
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This control function selects whether the keyboard sends character codes or key
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position reports to the host. DECKPM lets new applications take full control of
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the keyboard including single shifts, locking shifts, and compose character processing.
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If the DECKPM function is set, then all keyboard keys send extended reports that
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include the key position and the state of modifier keys when pressed. A modifier
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key is pressed in combination with another key to modify the code sent by that key.
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The Ctrl key is a modifier key.
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If the DECKPM function is reset, then the keyboard keys send character codes.
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DECKPM only affects keyboard input; it does not affect how the terminal interprets data
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from the host. */
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MODE_CA,
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MODE_REVERSE_WRAPAROUND,
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2005-07-12 07:23:08 -07:00
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MODE_PRESS_TRACKING,
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MODE_PRESS_AND_RELEASE_TRACKING,
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MODE_HILITE_MOUSE_TRACKING,
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MODE_MAX
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};
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2005-07-12 07:23:08 -07:00
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#define DEFAULT_MODE_IRM FALSE
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#define DEFAULT_MODE_SRM FALSE
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#define DEFAULT_MODE_LNM FALSE
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#define DEFAULT_MODE_DECCKM FALSE
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#define DEFAULT_MODE_DECANM FALSE
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#define DEFAULT_MODE_DECSCNM FALSE
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#define DEFAULT_MODE_DECOM FALSE
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#define DEFAULT_MODE_DECAWM TRUE
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#define DEFAULT_MODE_DECTCEM TRUE
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#define DEFAULT_MODE_DECNKM FALSE
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#define DEFAULT_MODE_DECBKM TRUE /* Backspace key send BS */
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#define DEFAULT_MODE_DECKPM FALSE
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#define DEFAULT_MODE_CA FALSE
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#define DEFAULT_MODE_REVERSE_WRAPAROUND FALSE
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#define DEFAULT_MODE_PRESS_TRACKING FALSE
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#define DEFAULT_MODE_PRESS_AND_RELEASE_TRACKING FALSE
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#define DEFAULT_MODE_HILITE_MOUSE_TRACKING FALSE
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2005-07-12 07:23:08 -07:00
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#define set_default_modes(ar) \
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{ \
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ar[MODE_IRM] = DEFAULT_MODE_IRM; \
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ar[MODE_SRM] = DEFAULT_MODE_SRM; \
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ar[MODE_LNM] = DEFAULT_MODE_LNM; \
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ar[MODE_DECCKM] = DEFAULT_MODE_DECCKM; \
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ar[MODE_DECANM] = DEFAULT_MODE_DECANM; \
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ar[MODE_DECSCNM] = DEFAULT_MODE_DECSCNM; \
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ar[MODE_DECOM] = DEFAULT_MODE_DECOM; \
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ar[MODE_DECAWM] = DEFAULT_MODE_DECAWM; \
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ar[MODE_DECTCEM] = DEFAULT_MODE_DECTCEM; \
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ar[MODE_DECNKM] = DEFAULT_MODE_DECNKM; \
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ar[MODE_DECBKM] = DEFAULT_MODE_DECBKM; \
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ar[MODE_DECKPM] = DEFAULT_MODE_DECKPM; \
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ar[MODE_CA] = DEFAULT_MODE_CA; \
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ar[MODE_REVERSE_WRAPAROUND] = DEFAULT_MODE_REVERSE_WRAPAROUND; \
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ar[MODE_PRESS_TRACKING] = DEFAULT_MODE_PRESS_TRACKING; \
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ar[MODE_PRESS_AND_RELEASE_TRACKING] = DEFAULT_MODE_PRESS_AND_RELEASE_TRACKING; \
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ar[MODE_HILITE_MOUSE_TRACKING] = MODE_HILITE_MOUSE_TRACKING; \
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}
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#define buf_get_mode(mode) (buf->priv->modes[mode])
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#define term_get_mode(mode) (term->priv->modes[mode])
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2005-07-12 07:23:08 -07:00
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#define GET_DEC_MODE(code, mode) \
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switch (code) \
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{ \
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case 1: \
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mode = MODE_DECCKM; \
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break; \
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case 2: \
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mode = MODE_DECANM; \
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break; \
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case 5: \
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mode = MODE_DECSCNM; \
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break; \
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case 6: \
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mode = MODE_DECOM; \
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break; \
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case 7: \
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mode = MODE_DECAWM; \
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break; \
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case 25: \
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mode = MODE_DECTCEM; \
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break; \
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case 66: \
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mode = MODE_DECNKM; \
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break; \
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case 67: \
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mode = MODE_DECBKM; \
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break; \
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case 81: \
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mode = MODE_DECKPM; \
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break; \
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\
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case 9: \
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mode = MODE_PRESS_TRACKING; \
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break; \
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2005-07-14 23:37:09 -07:00
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case 45: \
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mode = MODE_REVERSE_WRAPAROUND; \
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break; \
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2005-07-12 07:23:08 -07:00
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case 1000: \
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mode = MODE_PRESS_AND_RELEASE_TRACKING; \
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break; \
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case 1049: \
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mode = MODE_CA; \
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break; \
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\
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case 3: \
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case 4: \
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case 8: \
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case 18: \
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case 19: \
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case 34: \
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case 35: \
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case 36: \
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case 40: \
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case 42: \
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case 57: \
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case 60: \
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case 61: \
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case 64: \
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case 68: \
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case 69: \
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case 73: \
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case 95: \
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case 96: \
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case 97: \
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case 98: \
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case 99: \
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case 100: \
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case 101: \
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case 102: \
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case 103: \
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case 104: \
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case 106: \
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2005-07-15 04:41:00 -07:00
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case 1001: \
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g_message ("%s: IGNORING mode %d", \
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G_STRFUNC, code); \
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break; \
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\
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2005-07-12 07:23:08 -07:00
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default: \
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g_warning ("%s: unknown mode %d", \
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G_STRFUNC, code); \
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}
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#define GET_ANSI_MODE(code, mode) \
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switch (code) \
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{ \
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case 4: \
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mode = MODE_IRM; \
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break; \
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case 12: \
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mode = MODE_SRM; \
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break; \
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case 20: \
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mode = MODE_LNM; \
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break; \
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\
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case 1: \
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case 2: \
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case 3: \
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case 5: \
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case 7: \
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case 10: \
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case 11: \
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case 13: \
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case 14: \
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case 15: \
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case 16: \
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case 17: \
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case 18: \
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case 19: \
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g_warning ("%s: ignoring mode %d", \
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G_STRFUNC, code); \
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break; \
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\
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2005-07-15 07:34:12 -07:00
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case -1: \
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break; \
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\
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2005-07-12 07:23:08 -07:00
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default: \
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g_warning ("%s: unknown mode %d", \
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G_STRFUNC, code); \
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}
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2005-07-10 19:54:58 -07:00
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#define TERM_VT_DECID_STRING "\033[?1;2c"
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typedef enum {
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ANSI_ALL_ATTRIBUTES_OFF = 0,
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ANSI_BOLD = 1,
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ANSI_UNDERLINE = 4,
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ANSI_BLINKING = 5,
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ANSI_NEGATIVE = 7,
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ANSI_INVISIBLE = 8,
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/* TODO: why 22, why not 21? */
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ANSI_BOLD_OFF = 22,
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ANSI_UNDERLINE_OFF = 24,
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ANSI_BLINKING_OFF = 25,
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ANSI_NEGATIVE_OFF = 27,
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ANSI_INVISIBLE_OFF = 28,
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ANSI_FORE_BLACK = 30,
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ANSI_FORE_RED = 31,
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ANSI_FORE_GREEN = 32,
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ANSI_FORE_YELLOW = 33,
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ANSI_FORE_BLUE = 34,
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ANSI_FORE_MAGENTA = 35,
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ANSI_FORE_CYAN = 36,
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ANSI_FORE_WHITE = 37,
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ANSI_BACK_BLACK = 40,
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ANSI_BACK_RED = 41,
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ANSI_BACK_GREEN = 42,
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ANSI_BACK_YELLOW = 43,
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ANSI_BACK_BLUE = 44,
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ANSI_BACK_MAGENTA = 45,
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ANSI_BACK_CYAN = 46,
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ANSI_BACK_WHITE = 47
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} AnsiTextAttr;
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2005-07-14 23:37:09 -07:00
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/* DECRQSS parameters */
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typedef enum {
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CODE_DECSASD, /* Select Active Status Display*/
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CODE_DECSCL, /* Set Conformance Level */
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CODE_DECSCPP, /* Set Columns Per Page */
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CODE_DECSLPP, /* Set Lines Per Page */
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CODE_DECSNLS, /* Set Number of Lines per Screen */
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CODE_DECSTBM, /* Set Top and Bottom Margins */
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|
|
} DECRQSSCode;
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|
|
#define FINAL_DECSASD "$g"
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|
|
|
#define FINAL_DECSCL "\"p"
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|
|
|
#define FINAL_DECSCPP "$|"
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|
|
#define FINAL_DECSLPP "t"
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|
#define FINAL_DECSNLS "*|"
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#define FINAL_DECSTBM "r"
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|
2005-07-10 19:54:58 -07:00
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#endif /* MOOTERM_MOOTERM_VT_H */
|
