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Diffstat (limited to 'src/com/jcraft/jcterm/EmulatorVT100.java')
-rw-r--r--src/com/jcraft/jcterm/EmulatorVT100.java634
1 files changed, 0 insertions, 634 deletions
diff --git a/src/com/jcraft/jcterm/EmulatorVT100.java b/src/com/jcraft/jcterm/EmulatorVT100.java
deleted file mode 100644
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--- a/src/com/jcraft/jcterm/EmulatorVT100.java
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@@ -1,634 +0,0 @@
-/* -*-mode:java; c-basic-offset:2; -*- */
-/* JCTerm
- * Copyright (C) 2002,2007 ymnk, JCraft,Inc.
- *
- * Written by: ymnk<ymnk@jcaft.com>
- *
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License
- * as published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-package com.jcraft.jcterm;
-
-import java.io.InputStream;
-
-public class EmulatorVT100 extends Emulator{
-
- public EmulatorVT100(Term term, InputStream in){
- super(term, in);
- }
-
- public void setInputStream(InputStream in){
- this.in=in;
- }
-
- public void setTerm(Term term){
- this.term=term;
- }
-
- public void start(){
- reset();
-
- int[] intarg=new int[10];
- int intargi=0;
-
- x=0;
- y=char_height;
-
- byte b;
-
- try{
- while(true){
-
- b=getChar();
-
- //System.out.println("@0: "+ new Character((char)b)+"["+Integer.toHexString(b&0xff)+"]");
-
- //System.out.println("@0: ry="+ry);
-
- /*
- outputs from infocmp on RedHat8.0
- # Reconstructed via infocmp from file: /usr/share/terminfo/v/vt100
- vt100|vt100-am|dec vt100 (w/advanced video),
- am, msgr, xenl, xon,
- cols#80, it#8, lines#24, vt#3,
- acsc=``aaffggjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~,
- bel=^G, blink=\E[5m$<2>, bold=\E[1m$<2>,
- clear=\E[H\E[J$<50>, cr=^M, csr=\E[%i%p1%d;%p2%dr,
- cub=\E[%p1%dD, cub1=^H, cud=\E[%p1%dB, cud1=^J,
- cuf=\E[%p1%dC, cuf1=\E[C$<2>,
- cup=\E[%i%p1%d;%p2%dH$<5>, cuu=\E[%p1%dA,
- cuu1=\E[A$<2>, ed=\E[J$<50>, el=\E[K$<3>, el1=\E[1K$<3>,
- enacs=\E(B\E)0, home=\E[H, ht=^I, hts=\EH, ind=^J, ka1=\EOq,
- ka3=\EOs, kb2=\EOr, kbs=^H, kc1=\EOp, kc3=\EOn, kcub1=\EOD,
- kcud1=\EOB, kcuf1=\EOC, kcuu1=\EOA, kent=\EOM, kf0=\EOy,
- kf1=\EOP, kf10=\EOx, kf2=\EOQ, kf3=\EOR, kf4=\EOS, kf5=\EOt,
- kf6=\EOu, kf7=\EOv, kf8=\EOl, kf9=\EOw, rc=\E8,
- rev=\E[7m$<2>, ri=\EM$<5>, rmacs=^O, rmam=\E[?7l,
- rmkx=\E[?1l\E>, rmso=\E[m$<2>, rmul=\E[m$<2>,
- rs2=\E>\E[?3l\E[?4l\E[?5l\E[?7h\E[?8h, sc=\E7,
- sgr=\E[0%?%p1%p6%|%t;1%;%?%p2%t;4%;%?%p1%p3%|%t;7%;%?%p4%t;5%;m%?%p9%t\016%e\017%;$<2>,
- sgr0=\E[m\017$<2>, smacs=^N, smam=\E[?7h, smkx=\E[?1h\E=,
- smso=\E[7m$<2>, smul=\E[4m$<2>, tbc=\E[3g,
- */
- /*
- am terminal has automatic margnins
- msgr safe to move while in standout mode
- xenl newline ignored after 80 cols (concept)
- xon terminal uses xon/xoff handshake
- cols number of columns in a line
- it tabs initially every # spaces
- lines number of lines on screen of page
- vt virstual terminal number(CB/unix)
- acsc graphics charset pairs, based on vt100
- bel bell
- blink turn on blinking
- bold turn on bold(extra bright) mode
- clear clear screen and home cursor(P*)
- cr carriage return (P)(P*)
- csr change region to line #1 to line #2(P)
- cub move #1 characters to the left (P)
- cub1 move left one space
- cud down #1 lines (P*)
- cud1 down one line
- cuf move to #1 characters to the right.
- cuf1 non-destructive space (move right one space)
- cup move to row #1 columns #2
- cuu up #1 lines (P*)
- cuu1 up one line
- ed clear to end of screen (P*)
- el clear to end of line (P)
- el1 Clear to begining of line
- enacs enable alterate char set
- home home cursor (if no cup)
- ht tab to next 8-space hardware tab stop
- hts set a tab in every row, current columns
- ind scroll text up
- ka1 upper left of keypad
- ka3 upper right of keypad
- kb2 center of keypad
- kbs backspace key
- kc1 lower left of keypad
- kc3 lower right of keypad
- kcub1 left-arrow key
- kcud1 down-arrow key
- kcuf1 right-arrow key
- kcuu1 up-arrow key
- kent enter/sekd key
- kf0 F0 function key
- kf1 F1 function key
- kf10 F10 function key
- kf2 F2 function key
- kf3 F3 function key
- kf4 F4 function key
- kf5 F5 function key
- kf6 F6 function key
- kf7 F7 function key
- kf8 F8 function key
- kf9 F9 function key
- rc restore cursor to position of last save_cursor
- rev turn on reverse video mode
- ri scroll text down (P)
- rmacs end alternate character set
- rmam turn off automatic margins
- rmkx leave 'keybroad_transmit' mode
- rmso exit standout mode
- rmul exit underline mode
- rs2 reset string
- sc save current cursor position (P)
- sgr define video attribute #1-#9(PG9)
- sgr0 turn off all attributes
- smacs start alternate character set (P)
- smam turn on automatic margins
- smkx enter 'keyborad_transmit' mode
- smso begin standout mode
- smul begin underline mode
- tbc clear all tab stops(P)
- */
- if(b==0){
- continue;
- }
-
- if(b==0x1b){
- b=getChar();
-
- //System.out.println("@1: "+ new Character((char)b)+"["+Integer.toHexString(b&0xff)+"]");
-
- if(b=='M'){ // sr \EM sr scroll text down (P)
- scroll_reverse();
- continue;
- }
-
- if(b=='D'){ // sf
- scroll_forward();
- continue;
- }
-
- if(b=='7'){
- save_cursor();
- continue;
- }
-
- if(b=='('){
- b=getChar();
- if(b=='B'){
- b=getChar();
- if(b==0x1b){
- b=getChar();
- if(b==')'){
- b=getChar();
- if(b=='0'){ // enacs
- ena_acs();
- continue;
- }
- else{
- pushChar((byte)'0');
- }
- }
- else{
- pushChar((byte)')');
- }
- }
- else{
- pushChar((byte)0x1b);
- }
- }
- else{
- pushChar((byte)'B');
- }
- }
-
- if(b=='>'){
- b=getChar(); // 0x1b
- b=getChar(); // '['
- b=getChar(); // '?'
- b=getChar(); // '3'
- b=getChar(); // 'l'
- b=getChar(); // 0x1b
- b=getChar(); // '['
- b=getChar(); // '?'
- b=getChar(); // '4'
- b=getChar(); // 'l'
- b=getChar(); // 0x1b
- b=getChar(); // '['
- b=getChar(); // '?'
- b=getChar(); // '5'
- b=getChar(); // 'l'
- b=getChar(); // 0x1b
- b=getChar(); // '['
- b=getChar(); // '?'
- b=getChar(); // '7'
- b=getChar(); // 'h'
- b=getChar(); // 0x1b
- b=getChar(); // '['
- b=getChar(); // '?'
- b=getChar(); // '8'
- b=getChar(); // 'h'
-
- reset_2string();
- continue;
- }
-
- if(b!='['){
- System.out.print("@11: "+new Character((char)b)+"["
- +Integer.toHexString(b&0xff)+"]");
- pushChar(b);
- continue;
- }
-
- //System.out.print("@2: "+ new Character((char)b)+"["+Integer.toHexString(b&0xff)+"]");
-
- intargi=0;
- intarg[intargi]=0;
- int digit=0;
-
- while(true){
- b=getChar();
- //System.out.print("#"+new Character((char)b)+"["+Integer.toHexString(b&0xff)+"]");
- if(b==';'){
- if(digit>0){
- intargi++;
- intarg[intargi]=0;
- digit=0;
- }
- continue;
- }
-
- if('0'<=b&&b<='9'){
- intarg[intargi]=intarg[intargi]*10+(b-'0');
- digit++;
- continue;
- }
-
- pushChar(b);
- break;
- }
-
- b=getChar();
-
- //System.out.print("@4: "+ new Character((char)b)+"["+Integer.toHexString(b&0xff)+"]");
-
- if(b=='m'){
- /*
- b=getChar();
- if(b=='$'){
- b=getChar(); // <
- b=getChar(); // 2
- b=getChar(); // >
- }
- else{
- pushChar(b);
- }
- */
-
- if(digit==0&&intargi==0){
- b=getChar();
- if(b==0x0f){ // sgr0
- exit_attribute_mode();
- continue;
- }
- else{ // rmso, rmul
- exit_underline_mode();
- exit_standout_mode();
- pushChar(b);
- continue;
- }
- }
-
- for(int i=0; i<=intargi; i++){
- Object fg=null;
- Object bg=null;
- Object tmp=null;
-
- switch(intarg[i]){
- case 0: // Reset all attributes
- exit_standout_mode();
- continue;
- case 1: // Bright // bold
- enter_bold_mode();
- continue;
- case 2: // Dim
- break;
- case 4: // Underline
- enter_underline_mode();
- continue;
- case 5: // Blink
- case 8: // Hidden
- break;
- case 7: // reverse
- enter_reverse_mode();
- continue;
- case 30:
- case 31:
- case 32:
- case 33:
- case 34:
- case 35:
- case 36:
- case 37:
- tmp=term.getColor(intarg[i]-30);
- if(tmp!=null)
- fg=tmp;
- break;
- case 40:
- case 41:
- case 42:
- case 43:
- case 44:
- case 45:
- case 46:
- case 47:
- tmp=term.getColor(intarg[i]-40);
- if(tmp!=null)
- bg=tmp;
- break;
- default:
- break;
- }
- if(fg!=null)
- term.setForeGround(fg);
- if(bg!=null)
- term.setBackGround(bg);
- }
- //System.out.println("fg: "+fg+" bg: "+bg);
- continue;
- }
-
- if(b=='r'){ // csr
- change_scroll_region(intarg[0], intarg[1]);
- //System.out.println("r: "+region_y1+", "+region_y2+", intargi="+intargi);
- continue;
- }
-
- if(b=='H'){ // cup
- /*
- b=getChar();
- if(b!='$'){ // home
- pushChar(b);
- }
- else{
- b=getChar(); // <
- b=getChar(); // 5
- b=getChar(); // >
- }
- */
-
- if(digit==0&&intargi==0){
- intarg[0]=intarg[1]=1;
- }
-
- //System.out.println("H: "+region_y1+", "+region_y2+", intargi="+intargi);
- cursor_address(intarg[0], intarg[1]);
- continue;
- }
-
- if(b=='B'){ // cud
- parm_down_cursor(intarg[0]);
- continue;
- }
-
- if(b=='D'){ // cub
- parm_left_cursor(intarg[0]);
- continue;
- }
-
- if(b=='C'){ // cuf
- if(digit==0&&intargi==0){
- intarg[0]=1;
- }
- parm_right_cursor(intarg[0]);
- continue;
- }
-
- if(b=='K'){ // el
- /*
- b=getChar(); //
- if(b=='$'){
- b=getChar(); // <
- b=getChar(); // 3
- b=getChar(); // >
- }
- else{
- pushChar(b);
- }
- */
-
- if(digit==0&&intargi==0){ // el
- clr_eol();
- }
- else{ // el1
- clr_bol();
- }
- continue;
- }
-
- if(b=='J'){
- //for(int i=0; i<intargi; i++){ System.out.print(intarg[i]+" ");}
- //System.out.println(intarg[0]+"<- intargi="+intargi);
- clr_eos();
- continue;
- }
-
- if(b=='A'){ // cuu
- if(digit==0&&intargi==0){
- intarg[0]=1;
- }
- parm_up_cursor(intarg[0]);
- continue;
- }
-
- if(b=='?'){
- b=getChar();
- if(b=='1'){
- b=getChar();
- if(b=='l'||b=='h'){
- b=getChar();
- if(b==0x1b){
- b=getChar();
- if(b=='>'|| // rmkx , leave 'keybroad_transmit' mode
- b=='='){ // smkx , enter 'keyborad_transmit' mode
- // TODO
- continue;
- }
- }
- }
- else if(b=='h'){
- b=getChar();
- if(b==0x1b){
- b=getChar();
- if(b=='='){ // smkx enter 'keyborad_transmit' mode
- continue;
- }
- }
- }
- }
- else if(b=='7'){
- b=getChar();
- if(b=='h'){ // smam
- // TODO
- //System.out.println("turn on automatic magins");
- continue;
- }
- else if(b=='l'){ // rmam
- // TODO
- //System.out.println("turn off automatic magins");
- continue;
- }
- pushChar(b);
- b='7';
- }
- else{
- }
- }
-
- if(b=='h'){ // kh \Eh home key
- continue;
- }
-
- System.out.println("unknown "+Integer.toHexString(b&0xff)+" "
- +new Character((char)b)+", "+intarg[0]+", "+intarg[1]+", "
- +intarg[2]+",intargi="+intargi);
- continue;
- }
-
- if(b==0x07){ // bel ^G
- bell();
- continue;
- }
-
- if(b==0x09){ // ht(^I)
- tab();
- continue;
- }
-
- if(b==0x0f){ // rmacs ^O // end alternate character set (P)
- exit_alt_charset_mode();
- continue;
- }
-
- if(b==0x0e){ // smacs ^N // start alternate character set (P)
- enter_alt_charset_mode();
- continue;
- }
-
- if(b==0x0d){
- carriage_return();
- continue;
- }
-
- if(b==0x08){
- cursor_left();
- continue;
- }
-
- if(b==0x0a){ // '\n'
- //System.out.println("x="+x+",y="+y);
- cursor_down();
- //check_region();
- continue;
- }
-
- if(b!=0x0a){ // !'\n'
- pushChar(b);
- draw_text();
- continue;
- }
- }
- }
- catch(Exception e){
- }
- }
-
- private static byte[] ENTER= {(byte)0x0d};
- private static byte[] UP= {(byte)0x1b, (byte)0x4f, (byte)0x41};
- private static byte[] DOWN= {(byte)0x1b, (byte)0x4f, (byte)0x42};
- private static byte[] RIGHT= {(byte)0x1b, (byte)/*0x5b*/0x4f, (byte)0x43};
- private static byte[] LEFT= {(byte)0x1b, (byte)/*0x5b*/0x4f, (byte)0x44};
- private static byte[] F1= {(byte)0x1b, (byte)0x4f, (byte)'P'};
- private static byte[] F2= {(byte)0x1b, (byte)0x4f, (byte)'Q'};
- private static byte[] F3= {(byte)0x1b, (byte)0x4f, (byte)'R'};
- private static byte[] F4= {(byte)0x1b, (byte)0x4f, (byte)'S'};
- private static byte[] F5= {(byte)0x1b, (byte)0x4f, (byte)'t'};
- private static byte[] F6= {(byte)0x1b, (byte)0x4f, (byte)'u'};
- private static byte[] F7= {(byte)0x1b, (byte)0x4f, (byte)'v'};
- private static byte[] F8= {(byte)0x1b, (byte)0x4f, (byte)'I'};
- private static byte[] F9= {(byte)0x1b, (byte)0x4f, (byte)'w'};
- private static byte[] F10= {(byte)0x1b, (byte)0x4f, (byte)'x'};
- private static byte[] tab= {(byte)0x09};
-
- public byte[] getCodeENTER(){
- return ENTER;
- }
-
- public byte[] getCodeUP(){
- return UP;
- }
-
- public byte[] getCodeDOWN(){
- return DOWN;
- }
-
- public byte[] getCodeRIGHT(){
- return RIGHT;
- }
-
- public byte[] getCodeLEFT(){
- return LEFT;
- }
-
- public byte[] getCodeF1(){
- return F1;
- }
-
- public byte[] getCodeF2(){
- return F2;
- }
-
- public byte[] getCodeF3(){
- return F3;
- }
-
- public byte[] getCodeF4(){
- return F4;
- }
-
- public byte[] getCodeF5(){
- return F5;
- }
-
- public byte[] getCodeF6(){
- return F6;
- }
-
- public byte[] getCodeF7(){
- return F7;
- }
-
- public byte[] getCodeF8(){
- return F8;
- }
-
- public byte[] getCodeF9(){
- return F9;
- }
-
- public byte[] getCodeF10(){
- return F10;
- }
-
- public byte[] getCodeTAB(){
- return tab;
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-23 03:47:58 +0000