Changed TexFrame to ANSIFrame(), setup edit.js to edit properties
This commit is contained in:
Deon George
parent
a52bda670d
commit
1387a79672
407
load/ansiframe.js
Normal file
407
load/ansiframe.js
Normal file
@ -0,0 +1,407 @@
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var FRAME_ANSI=(1<<1);
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// Our frame object
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function ANSIFrame() {
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this.version=1; // The version of this frame - in case we update functionality and we need to be
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// backwards compatible
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this.frame=null; // Frame Number [0-9]+
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this.index=null; // Frame Index [a-z]
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this.owner=0; // The Service Provider owning the frame.
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this.cost=0; // The cost to view the frame @TODO
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this.content=''; // The frame content, base64 encoded
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// Frame's owned by the system where:
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// isPublic is FALSE - the user must be logged in to view it
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// isPublic is TRUE - can be viewed by non-logged in users
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// Frame's owned by Service Providers where:
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// isPublic is FALSE - can only be viewed if a user is
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// a member of the Service Providers CUG
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// isPublic is TRUE - can be viewed by users (if logged in)
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this.isPublic=false; // Is this frame accessible to non CUG users
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// If FALSE user must be a member of the CUG to view the frame
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// All users, including unauthenticated, are members of 'system' (owner = 0)
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this.isAccessible=false; // Is this frame available to be accessed
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// If FALSE, only the SP can view/edit the frame
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this.type = FRAME_TYPE_INFO; // The frame type - see FRAME_TYPES above
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this.key=[ null,null,null,null,null,null,null,null,null,null ]; // Key actions [0-9]
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// Render the frame to the user
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this.render=function(withHeader) {
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owner = base64_decode(this.owner);
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header = '\n\r';
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log(LOG_DEBUG,'- FRAME User: ['+JSON.stringify(user)+']');
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// Dont show the page number on system login page
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if (user.number || (this.type != FRAME_TYPE_LOGIN && NO_HISTORY_FRAMES.indexOf(this.page) == -1)) {
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log(LOG_DEBUG,'- Owner: ['+this.pageowner+']');
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cost = (this.isAccessible ? this.cost+FRAME_COSTUNIT : ' -')
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header = '\1n'+this.pageownerlogo+' '.repeat(FRAME_HEADER-console.strlen(this.pageownerlogo))+'\1n '+
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(this.isAccessible ? '\1W' : '\1R')+'\1H'+this.page+' '.repeat(FRAME_PAGENUM-this.page.length)+' '+
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'\1G\1H'+' '.repeat(FRAME_COST-cost.toString().length+1)+cost+'\1n'+
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(console.screen_columns > 80 ? '\n\r' : '');
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}
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if ((this.type == FRAME_TYPE_LOGIN) || (this.type == FRAME_TYPE_RESPONSE)) {
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return header+this.parse(base64_decode(this.content));
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} else {
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return header+base64_decode(this.content);
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}
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};
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this.fieldValue=function(key) {
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for each (var k in this.frame_fields) {
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log(LOG_DEBUG,' - k:'+JSON.stringify(k));
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if (k.fname == key) {
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return k.fvalue;
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}
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}
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return null;
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}
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// Load a frame from disk (.tex file)
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this.load = function(filename) {
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log(LOG_DEBUG,'Loading frame from: '+filename);
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f = new File(system.mods_dir+'ansitex/text/'+filename+'.tex');
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if (! f.exists || ! f.open('r')) {
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return null;
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}
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try {
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var load = JSON.parse(f.read());
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for (property in load) {
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this[property] = load[property];
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}
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} catch (error) {
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log(LOG_ERROR,'Frame error: '+error);
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return null;
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}
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log(LOG_DEBUG,'Loaded frame: ['+this.frame+']['+this.index+'] ('+this.page+')');
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};
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/**
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* Parse the page text, and return the frame as 2 arrays:
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* + First array is all the characters and the position on the frame
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* + Second array is the array of the control codes that changes the color of the character
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*
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* The purpose of this function is to convert any special char sequences there are interpreted directly by Ansitex
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* Currently they are:
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* + ESC _ <value>[;value] ESC \
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*
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* Additionally, for response frames, if the cursor is moved to a field, its to determine what attributes (eg: color)
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* should apply for that field.
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*
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* @param text
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*/
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this.parse = function(text) {
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var c = 1; // column
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var r = 2; // row (row 1 is the header)
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var output = '';
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this.frame_fields = [];
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// Default Attributes
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f = 39;
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b = 49;
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i = 0;
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for(p=0;p<text.length;p++) {
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// Look for a special character until the end of the frame width
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cte = (r*FRAME_WIDTH - ((r-1)*FRAME_WIDTH+c));
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match = text.substr(p,cte).match(/[\r\n\x1b]/);
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//log(LOG_DEBUG,'SPECIAL CHAR ['+r+'x'+c+'] ['+p+'-'+cte+'] for: '+match);
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if (match == null || match.index) {
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advance = match ? match.index : cte;
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//log(LOG_DEBUG,'INCLUDE: '+text.substr(p,advance));
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output += text.substr(p,advance);
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p += advance;
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c += advance;
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advance = 0;
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}
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// If the frame is not big enough, fill it with spaces.
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byte = text.charAt(p);
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advance = 0;
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switch (byte) {
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// Carriage Return
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case '\r':
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// log(LOG_DEBUG,'CR');
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c=1;
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break;
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// New line
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case '\n':
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// log(LOG_DEBUG,'LF');
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r++;
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break;
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// ESC
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case KEY_ESC:
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advance = 1;
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// Is the next byte something we know about
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nextbyte = text.charAt(p+advance);
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//log(LOG_DEBUG,'ESC ['+r+'x'+c+'] NEXT: '+nextbyte);
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switch (nextbyte) {
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// CSI
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case '[':
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advance++;
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chars = '';
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// Find our end CSI param in the next 50 chars
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matches = text.substr(p+advance,50).match(/([0-9]+[;]?)+([a-zA-Z])/);
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//log(LOG_DEBUG,'CSI ['+r+'x'+c+'] ADVANCE: '+advance+', MATCHES: '+matches+', STRING: '+text.substr(p+advance,50));
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if (! matches) {
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chars += nextbyte;
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break;
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}
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advance += matches[0].length-1;
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chars += nextbyte+matches[0];
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//log(LOG_DEBUG,'CSI ['+r+'x'+c+'] ADVANCE: '+advance+', CHARS: '+chars+', CHARSLEN: '+chars.length);
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switch (matches[2]) {
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// Color CSIs
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case 'm':
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//log(LOG_DEBUG,'CSI m ['+r+'x'+c+'] MATCHES: '+matches[0]+', LENGTH : '+matches[0].length);
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csi = matches[0].substr(0,matches[0].length-1).split(';');
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var num = null;
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for (num in csi) {
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//log(LOG_DEBUG,'CSI m ['+r+'x'+c+'] NUM: '+num+', CSI: '+csi[num]);
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// Intensity
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if (csi[num] >= 0 && csi[num] <= 8) {
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i = csi[num];
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f = 39;
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b = 49;
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// Forground Color
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} else if (csi[num] >= 30 && csi[num] <= 39) {
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f = csi[num];
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// Background Color
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} else if (csi[num] >= 40 && csi[num] <= 49) {
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b = num;
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}
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}
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break;
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// Advance characters
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case 'C':
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//log(LOG_DEBUG,'CSI C ['+r+'x'+c+'] CHARS: '+matches[1]);
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c += parseInt(matches[1]); // Advance our position
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break;
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default:
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log(LOG_DEBUG,'? CSI: '.matches[2]);
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}
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break;
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case ' ':
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log(LOG_DEBUG,'LOOSE ESC? ['+r+'x'+c+'] '+advance);
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break;
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// SOS
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case '_':
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//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] '+advance);
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advance++;
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// Find our end ST param in the next 50 chars
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matches = text.substr(p+advance,50).match(/(([A-Z]+;[0-9a-z]+)([;]?.+)?)\x1b\\/);
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//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] ADVANCE: '+advance+', MATCHES: '+matches+', LENGTH: '+matches[0].length+', STRING: '+text.substr(p+advance,50));
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if (! matches) {
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chars += nextbyte;
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break;
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}
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advance += matches[0].length-1;
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// The last 2 chars of matches[0] are the ESC \
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sos = matches[0].substr(0,matches[0].length-2).split(';');
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//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] ADVANCE: '+advance+', SOS: '+sos);
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var num = null;
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var fieldlen = null;
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for (num in sos) {
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//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] NUM: '+num+', SOS: '+sos[num]);
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switch (num) {
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// First value is the field name
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case '0':
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field = sos[num];
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break;
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// Second value is the length/type of the field
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case '1':
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x = sos[num].match(/([0-9]+)([a-z])/);
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if (! x) {
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log(LOG_ERROR,'SOS FAILED PARSING FIELD LENGTH/TYPE. ['+r+'x'+c+'] '+sos[num]);
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break;
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}
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//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] NUM CHARS: '+x[1]+', TYPE: '+x[2]);
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fieldlen = x[1];
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fieldtype = x[2];
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break;
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// Third field is the char to to use
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case '2':
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fieldchar = sos[num];
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break;
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default:
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log(LOG_ERROR,'IGNORING ADDITIONAL SOS FIELDS. ['+r+'x'+c+'] '+sos[num]);
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}
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}
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if (fieldlen) {
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chars = fieldchar.repeat(fieldlen);
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}
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byte = '';
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this.frame_fields.push({
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ftype: fieldtype,
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flength: fieldlen,
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fchar: fieldchar,
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fname: field,
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r: r,
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c: c,
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attribute: {i:i,f:f,b:b},
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fvalue: '',
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});
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log(LOG_DEBUG,'SOS Field found at ['+r+'x'+(c-1)+'], Type: '+fieldtype+', Length: '+fieldlen+', Attrs: '+JSON.stringify({i:i,f:f,b:b}));
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break;
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default:
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log(LOG_DEBUG,'DEFAULT ['+r+'x'+c+'] '+advance);
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}
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break;
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default:
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c++;
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}
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output += byte;
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if (advance) {
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//log(LOG_DEBUG,'ADVANCE P ['+r+'x'+c+'] '+advance+', NEXT CHAR: '+text.charAt(p+advance)+' ('+text.charCodeAt(p+advance)+')');
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output += chars;
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p += advance;
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}
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if (c>FRAME_WIDTH) {
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c = 1;
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r++;
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}
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/*
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// @todo - If we are longer than FRAME_LENGTH, move the output into the next frame.
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if (r>FRAME_LENGTH) {
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break;
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}
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*/
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}
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return output;
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};
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this.save=function() {
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file = system.mods_dir+'ansitex/text/'+this.page+'.tex';
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w = new File(file);
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if (! w.open('w')) {
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log(LOG_ERROR,'! ERROR: Unable to create TEX file for '+this.page);
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exit(1);
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}
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w.write(JSON.stringify(this));
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w.close();
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log(LOG_DEBUG,'Saved file: '+this.page+'.tex');
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}
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Object.defineProperty(this,'accessible',{
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get: function() {
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log(LOG_DEBUG,'- Checking if user can access frame: '+this.page);
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log(LOG_DEBUG,' - User: '+JSON.stringify(user.number));
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log(LOG_DEBUG,' - Frame Owner: '+JSON.stringify(this.owner)+', System Frame: '+(this.pageowner == SYSTEM_OWNER));
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// user.number 0 is unidentified user.
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if (user.number) {
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return (
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(this.isAccessible && this.pageowner == SYSTEM_OWNER && ! this.isPublic) ||
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(this.isAccessible && this.isPublic) ||
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(this.isAccessible && ! this.isPublic && this.isMember) ||
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(pageEditor(this.frame))
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);
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} else {
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return (this.isAccessible && this.pageowner == SYSTEM_OWNER && this.isPublic);
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}
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}
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});
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Object.defineProperty(this,'fields', {
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get: function() {
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return this.frame_fields;
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}
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});
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// Check if the user is already a member of the CUG
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Object.defineProperty(this,'isMember',{
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get: function() {
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log(LOG_DEBUG,'- Checking if user is a member of frame: '+this.page);
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if (user.number) {
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return (
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(this.pageowner == SYSTEM_OWNER)
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);
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} else {
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return false;
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}
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}
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})
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Object.defineProperty(this,'page', {
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get: function() {
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if (this.frame == null || this.index == null) return null;
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return this.frame.toString()+this.index;
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}
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});
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Object.defineProperty(this,'pageowner', {
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get: function() {
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return pageOwner(this.frame).prefix;
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}
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})
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Object.defineProperty(this,'pageownerlogo', {
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get: function() {
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return base64_decode(pageOwner(this.frame).logo);
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}
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})
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}
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406
load/defs.js
406
load/defs.js
@ -53,410 +53,4 @@ var INKEY_TIMEOUT =10000;
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var INACTIVE_NOLOGIN =1000;
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var INACTIVE_LOGIN =5*60000;
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// Our frame object
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function TexFrame() {
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this.version=1; // The version of this frame - in case we update functionality and we need to be
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// backwards compatible
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this.frame=null; // Frame Number [0-9]+
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this.index=null; // Frame Index [a-z]
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this.owner=0; // The Service Provider owning the frame.
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this.cost=0; // The cost to view the frame @TODO
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this.content=''; // The frame content, base64 encoded
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// Frame's owned by the system where:
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// isPublic is FALSE - the user must be logged in to view it
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// isPublic is TRUE - can be viewed by non-logged in users
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// Frame's owned by Service Providers where:
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// isPublic is FALSE - can only be viewed if a user is
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// a member of the Service Providers CUG
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// isPublic is TRUE - can be viewed by users (if logged in)
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this.isPublic=false; // Is this frame accessible to non CUG users
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// If FALSE user must be a member of the CUG to view the frame
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// All users, including unauthenticated, are members of 'system' (owner = 0)
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this.isAccessible=false; // Is this frame available to be accessed
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// If FALSE, only the SP can view/edit the frame
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this.type = FRAME_TYPE_INFO; // The frame type - see FRAME_TYPES above
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this.key=[ null,null,null,null,null,null,null,null,null,null ]; // Key actions [0-9]
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// Render the frame to the user
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this.render=function(withHeader) {
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owner = base64_decode(this.owner);
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header = '\n\r';
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log(LOG_DEBUG,'- FRAME User: ['+JSON.stringify(user)+']');
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// Dont show the page number on system login page
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if (user.number || (this.type != FRAME_TYPE_LOGIN && NO_HISTORY_FRAMES.indexOf(this.page) == -1)) {
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log(LOG_DEBUG,'- Owner: ['+this.pageowner+']');
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cost = (this.isAccessible ? this.cost+FRAME_COSTUNIT : ' -')
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header = '\1n'+this.pageownerlogo+' '.repeat(FRAME_HEADER-console.strlen(this.pageownerlogo))+'\1n '+
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(this.isAccessible ? '\1W' : '\1R')+'\1H'+this.page+' '.repeat(FRAME_PAGENUM-this.page.length)+' '+
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'\1G\1H'+' '.repeat(FRAME_COST-cost.toString().length+1)+cost+'\1n'+
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(console.screen_columns > 80 ? '\n\r' : '');
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}
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if ((this.type == FRAME_TYPE_LOGIN) || (this.type == FRAME_TYPE_RESPONSE)) {
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return header+this.parse(base64_decode(this.content));
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} else {
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return header+base64_decode(this.content);
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}
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};
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this.fieldValue=function(key) {
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for each (var k in this.frame_fields) {
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log(LOG_DEBUG,' - k:'+JSON.stringify(k));
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|
||||
if (k.fname == key) {
|
||||
return k.fvalue;
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
// Load a frame from disk (.tex file)
|
||||
this.load = function(filename) {
|
||||
log(LOG_DEBUG,'Loading frame from: '+filename);
|
||||
|
||||
f = new File(system.mods_dir+'ansitex/text/'+filename+'.tex');
|
||||
if (! f.exists || ! f.open('r')) {
|
||||
return null;
|
||||
}
|
||||
|
||||
try {
|
||||
var load = JSON.parse(f.read());
|
||||
|
||||
for (property in load) {
|
||||
this[property] = load[property];
|
||||
}
|
||||
|
||||
} catch (error) {
|
||||
log(LOG_ERROR,'Frame error: '+error);
|
||||
return null;
|
||||
}
|
||||
|
||||
log(LOG_DEBUG,'Loaded frame: ['+this.frame+']['+this.index+'] ('+this.page+')');
|
||||
};
|
||||
|
||||
/**
|
||||
* Parse the page text, and return the frame as 2 arrays:
|
||||
* + First array is all the characters and the position on the frame
|
||||
* + Second array is the array of the control codes that changes the color of the character
|
||||
*
|
||||
* The purpose of this function is to convert any special char sequences there are interpreted directly by Ansitex
|
||||
* Currently they are:
|
||||
* + ESC _ <value>[;value] ESC \
|
||||
*
|
||||
* Additionally, for response frames, if the cursor is moved to a field, its to determine what attributes (eg: color)
|
||||
* should apply for that field.
|
||||
*
|
||||
* @param text
|
||||
*/
|
||||
this.parse = function(text) {
|
||||
var c = 1; // column
|
||||
var r = 2; // row (row 1 is the header)
|
||||
var output = '';
|
||||
this.frame_fields = [];
|
||||
|
||||
// Default Attributes
|
||||
f = 39;
|
||||
b = 49;
|
||||
i = 0;
|
||||
|
||||
for(p=0;p<text.length;p++) {
|
||||
// Look for a special character until the end of the frame width
|
||||
cte = (r*FRAME_WIDTH - ((r-1)*FRAME_WIDTH+c));
|
||||
match = text.substr(p,cte).match(/[\r\n\x1b]/);
|
||||
//log(LOG_DEBUG,'SPECIAL CHAR ['+r+'x'+c+'] ['+p+'-'+cte+'] for: '+match);
|
||||
|
||||
if (match == null || match.index) {
|
||||
advance = match ? match.index : cte;
|
||||
//log(LOG_DEBUG,'INCLUDE: '+text.substr(p,advance));
|
||||
|
||||
output += text.substr(p,advance);
|
||||
p += advance;
|
||||
c += advance;
|
||||
advance = 0;
|
||||
}
|
||||
|
||||
// If the frame is not big enough, fill it with spaces.
|
||||
byte = text.charAt(p);
|
||||
advance = 0;
|
||||
|
||||
switch (byte) {
|
||||
// Carriage Return
|
||||
case '\r':
|
||||
// log(LOG_DEBUG,'CR');
|
||||
c=1;
|
||||
break;
|
||||
|
||||
// New line
|
||||
case '\n':
|
||||
// log(LOG_DEBUG,'LF');
|
||||
r++;
|
||||
break;
|
||||
|
||||
// ESC
|
||||
case KEY_ESC:
|
||||
advance = 1;
|
||||
// Is the next byte something we know about
|
||||
nextbyte = text.charAt(p+advance);
|
||||
//log(LOG_DEBUG,'ESC ['+r+'x'+c+'] NEXT: '+nextbyte);
|
||||
|
||||
switch (nextbyte) {
|
||||
// CSI
|
||||
case '[':
|
||||
advance++;
|
||||
chars = '';
|
||||
|
||||
// Find our end CSI param in the next 50 chars
|
||||
matches = text.substr(p+advance,50).match(/([0-9]+[;]?)+([a-zA-Z])/);
|
||||
//log(LOG_DEBUG,'CSI ['+r+'x'+c+'] ADVANCE: '+advance+', MATCHES: '+matches+', STRING: '+text.substr(p+advance,50));
|
||||
|
||||
if (! matches) {
|
||||
chars += nextbyte;
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
advance += matches[0].length-1;
|
||||
chars += nextbyte+matches[0];
|
||||
//log(LOG_DEBUG,'CSI ['+r+'x'+c+'] ADVANCE: '+advance+', CHARS: '+chars+', CHARSLEN: '+chars.length);
|
||||
|
||||
switch (matches[2]) {
|
||||
// Color CSIs
|
||||
case 'm':
|
||||
//log(LOG_DEBUG,'CSI m ['+r+'x'+c+'] MATCHES: '+matches[0]+', LENGTH : '+matches[0].length);
|
||||
|
||||
csi = matches[0].substr(0,matches[0].length-1).split(';');
|
||||
var num = null;
|
||||
for (num in csi) {
|
||||
//log(LOG_DEBUG,'CSI m ['+r+'x'+c+'] NUM: '+num+', CSI: '+csi[num]);
|
||||
// Intensity
|
||||
if (csi[num] >= 0 && csi[num] <= 8) {
|
||||
i = csi[num];
|
||||
f = 39;
|
||||
b = 49;
|
||||
|
||||
// Forground Color
|
||||
} else if (csi[num] >= 30 && csi[num] <= 39) {
|
||||
f = csi[num];
|
||||
|
||||
// Background Color
|
||||
} else if (csi[num] >= 40 && csi[num] <= 49) {
|
||||
b = num;
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
// Advance characters
|
||||
case 'C':
|
||||
//log(LOG_DEBUG,'CSI C ['+r+'x'+c+'] CHARS: '+matches[1]);
|
||||
c += parseInt(matches[1]); // Advance our position
|
||||
break;
|
||||
|
||||
default:
|
||||
log(LOG_DEBUG,'? CSI: '.matches[2]);
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case ' ':
|
||||
log(LOG_DEBUG,'LOOSE ESC? ['+r+'x'+c+'] '+advance);
|
||||
|
||||
break;
|
||||
|
||||
// SOS
|
||||
case '_':
|
||||
//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] '+advance);
|
||||
advance++;
|
||||
|
||||
// Find our end ST param in the next 50 chars
|
||||
matches = text.substr(p+advance,50).match(/(([A-Z]+;[0-9a-z]+)([;]?.+)?)\x1b\\/);
|
||||
//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] ADVANCE: '+advance+', MATCHES: '+matches+', LENGTH: '+matches[0].length+', STRING: '+text.substr(p+advance,50));
|
||||
|
||||
if (! matches) {
|
||||
chars += nextbyte;
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
advance += matches[0].length-1;
|
||||
|
||||
// The last 2 chars of matches[0] are the ESC \
|
||||
sos = matches[0].substr(0,matches[0].length-2).split(';');
|
||||
//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] ADVANCE: '+advance+', SOS: '+sos);
|
||||
|
||||
var num = null;
|
||||
var fieldlen = null;
|
||||
for (num in sos) {
|
||||
//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] NUM: '+num+', SOS: '+sos[num]);
|
||||
|
||||
switch (num) {
|
||||
// First value is the field name
|
||||
case '0':
|
||||
field = sos[num];
|
||||
break;
|
||||
|
||||
// Second value is the length/type of the field
|
||||
case '1':
|
||||
x = sos[num].match(/([0-9]+)([a-z])/);
|
||||
if (! x) {
|
||||
log(LOG_ERROR,'SOS FAILED PARSING FIELD LENGTH/TYPE. ['+r+'x'+c+'] '+sos[num]);
|
||||
break;
|
||||
}
|
||||
|
||||
//log(LOG_DEBUG,'SOS ['+r+'x'+c+'] NUM CHARS: '+x[1]+', TYPE: '+x[2]);
|
||||
fieldlen = x[1];
|
||||
fieldtype = x[2];
|
||||
break;
|
||||
|
||||
// Third field is the char to to use
|
||||
case '2':
|
||||
fieldchar = sos[num];
|
||||
break;
|
||||
|
||||
default:
|
||||
log(LOG_ERROR,'IGNORING ADDITIONAL SOS FIELDS. ['+r+'x'+c+'] '+sos[num]);
|
||||
}
|
||||
}
|
||||
|
||||
if (fieldlen) {
|
||||
chars = fieldchar.repeat(fieldlen);
|
||||
}
|
||||
|
||||
byte = '';
|
||||
|
||||
this.frame_fields.push({
|
||||
ftype: fieldtype,
|
||||
flength: fieldlen,
|
||||
fchar: fieldchar,
|
||||
fname: field,
|
||||
r: r,
|
||||
c: c,
|
||||
attribute: {i:i,f:f,b:b},
|
||||
fvalue: '',
|
||||
});
|
||||
|
||||
log(LOG_DEBUG,'SOS Field found at ['+r+'x'+(c-1)+'], Type: '+fieldtype+', Length: '+fieldlen+', Attrs: '+JSON.stringify({i:i,f:f,b:b}));
|
||||
|
||||
break;
|
||||
|
||||
default:
|
||||
log(LOG_DEBUG,'DEFAULT ['+r+'x'+c+'] '+advance);
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
default:
|
||||
c++;
|
||||
}
|
||||
|
||||
output += byte;
|
||||
|
||||
if (advance) {
|
||||
//log(LOG_DEBUG,'ADVANCE P ['+r+'x'+c+'] '+advance+', NEXT CHAR: '+text.charAt(p+advance)+' ('+text.charCodeAt(p+advance)+')');
|
||||
output += chars;
|
||||
p += advance;
|
||||
}
|
||||
|
||||
if (c>FRAME_WIDTH) {
|
||||
c = 1;
|
||||
r++;
|
||||
}
|
||||
|
||||
/*
|
||||
// @todo - If we are longer than FRAME_LENGTH, move the output into the next frame.
|
||||
if (r>FRAME_LENGTH) {
|
||||
break;
|
||||
}
|
||||
*/
|
||||
}
|
||||
|
||||
return output;
|
||||
};
|
||||
|
||||
this.save=function() {
|
||||
file = system.mods_dir+'ansitex/text/'+this.page+'.tex';
|
||||
w = new File(file);
|
||||
if (! w.open('w')) {
|
||||
log(LOG_ERROR,'! ERROR: Unable to create TEX file for '+this.page);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
w.write(JSON.stringify(this));
|
||||
w.close();
|
||||
|
||||
log(LOG_DEBUG,'Saved file: '+this.page+'.tex');
|
||||
}
|
||||
|
||||
Object.defineProperty(this,'accessible',{
|
||||
get: function() {
|
||||
log(LOG_DEBUG,'- Checking if user can access frame: '+this.page);
|
||||
log(LOG_DEBUG,' - User: '+JSON.stringify(user.number));
|
||||
log(LOG_DEBUG,' - Frame Owner: '+JSON.stringify(this.owner)+', System Frame: '+(this.pageowner == SYSTEM_OWNER));
|
||||
|
||||
// user.number 0 is unidentified user.
|
||||
if (user.number) {
|
||||
return (
|
||||
(this.isAccessible && this.pageowner == SYSTEM_OWNER && ! this.isPublic) ||
|
||||
(this.isAccessible && this.isPublic) ||
|
||||
(this.isAccessible && ! this.isPublic && this.isMember) ||
|
||||
(pageEditor(this.frame))
|
||||
);
|
||||
|
||||
} else {
|
||||
return (this.isAccessible && this.pageowner == SYSTEM_OWNER && this.isPublic);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
Object.defineProperty(this,'fields', {
|
||||
get: function() {
|
||||
return this.frame_fields;
|
||||
}
|
||||
});
|
||||
|
||||
// Check if the user is already a member of the CUG
|
||||
Object.defineProperty(this,'isMember',{
|
||||
get: function() {
|
||||
log(LOG_DEBUG,'- Checking if user is a member of frame: '+this.page);
|
||||
|
||||
if (user.number) {
|
||||
return (
|
||||
(this.pageowner == SYSTEM_OWNER)
|
||||
);
|
||||
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
Object.defineProperty(this,'page', {
|
||||
get: function() {
|
||||
if (this.frame == null || this.index == null) return null;
|
||||
return this.frame.toString()+this.index;
|
||||
}
|
||||
});
|
||||
|
||||
Object.defineProperty(this,'pageowner', {
|
||||
get: function() {
|
||||
return pageOwner(this.frame).prefix;
|
||||
}
|
||||
})
|
||||
|
||||
Object.defineProperty(this,'pageownerlogo', {
|
||||
get: function() {
|
||||
return base64_decode(pageOwner(this.frame).logo);
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
this;
|
||||
23
load/edit.js
23
load/edit.js
@ -11,6 +11,7 @@ var CONTROL_EDIT = '1';
|
||||
function edit(fo) {
|
||||
log(LOG_DEBUG,'+ Control EDIT loaded');
|
||||
var complete = false;
|
||||
var inProperty = false;
|
||||
|
||||
Object.defineProperty(this,'getName', {
|
||||
get: function() {
|
||||
@ -75,15 +76,30 @@ function edit(fo) {
|
||||
this.handle=function(read) {
|
||||
if (! js.terminated && ascii(read) != 27) {
|
||||
|
||||
if (inProperty) {
|
||||
log(LOG_DEBUG, ' + FrameEdit properties(): read');
|
||||
propFrame.putmsg(read);
|
||||
propFrame.cycle();
|
||||
|
||||
} else {
|
||||
editor.getcmd(read);
|
||||
editor.cycle();
|
||||
frame.cycle();
|
||||
}
|
||||
|
||||
if (! complete)
|
||||
return '';
|
||||
|
||||
// Ignore esc
|
||||
} else if (ascii(read) == 27) {
|
||||
if (inProperty) {
|
||||
log(LOG_DEBUG, ' + FrameEdit properties(): ESC');
|
||||
propFrame.close();
|
||||
frame.top();
|
||||
frame.cycle();
|
||||
inProperty = false;
|
||||
}
|
||||
|
||||
return '';
|
||||
}
|
||||
|
||||
@ -97,7 +113,14 @@ function edit(fo) {
|
||||
}
|
||||
|
||||
function properties() {
|
||||
inProperty = true;
|
||||
log(LOG_DEBUG, '+ FrameEdit properties()');
|
||||
frame.bottom();
|
||||
propFrame = new Frame(1,2,40,14,BG_BLUE|WHITE,frame);
|
||||
propFrame.gotoxy(1,1);
|
||||
propFrame.putmsg('Properties!');
|
||||
propFrame.open();
|
||||
propFrame.cycle();
|
||||
}
|
||||
|
||||
function save() {
|
||||
|
||||
12
main.js
12
main.js
@ -12,13 +12,15 @@ load('ansitex/load/funcs.js');
|
||||
|
||||
// Ansitex specific includes
|
||||
require('ansitex/load/defs.js','ACTION_EXIT');
|
||||
require('ansitex/load/ansiframe.js','FRAME_ANSI');
|
||||
require('ansitex/load/viewdataframe.js','FRAME_VIEWDATA');
|
||||
|
||||
// @TODO LIST
|
||||
// login screen - backspace not working
|
||||
// login screen ** to clear the current field not working
|
||||
// Returning from chat should refresh the frame
|
||||
// Supress displays of telegrams
|
||||
|
||||
log(LOG_DEBUG,'Socket:'+JSON.stringify(client.socket.local_port));
|
||||
while(bbs.online) {
|
||||
var mode = false; // Initial mode
|
||||
|
||||
@ -740,7 +742,7 @@ while(bbs.online) {
|
||||
// If we are editing a specific frame, attempt to load it
|
||||
if (fe) {
|
||||
current = fo;
|
||||
fo = new TexFrame();
|
||||
fo = (client.socket.local_port !== 516) ? new ANSIFrame() : new VIEWDATAFrame();
|
||||
fo.load(pageStr(fe));
|
||||
|
||||
// If the frame doesnt exist, check that the parent frame exists in case we are creating a new one
|
||||
@ -749,7 +751,7 @@ while(bbs.online) {
|
||||
|
||||
// We can always create an 'a' frame
|
||||
if (fe.index !== 'a') {
|
||||
fo = new TexFrame();
|
||||
fo = (client.socket.local_port !== 516) ? new ANSIFrame() : new VIEWDATAFrame();
|
||||
fo.load(pageStr({frame: fe.frame, index: String.fromCharCode(fe.index.charCodeAt(0)-1)}));
|
||||
|
||||
log(LOG_DEBUG,'- ACTION_EDIT: check index: '+JSON.stringify(fo)+' ('+String.fromCharCode(fe.index.charCodeAt(0)-1)+')');
|
||||
@ -763,7 +765,7 @@ while(bbs.online) {
|
||||
}
|
||||
|
||||
// New frame
|
||||
fo = new TexFrame();
|
||||
fo = (client.socket.local_port !== 516) ? new ANSIFrame() : new VIEWDATAFrame();
|
||||
fo.frame = fe.frame;
|
||||
fo.index = fe.index;
|
||||
fo.cost = 0;
|
||||
@ -784,7 +786,7 @@ while(bbs.online) {
|
||||
|
||||
if (next_page !== null) {
|
||||
current = fo;
|
||||
fo = new TexFrame();
|
||||
fo = (client.socket.local_port !== 516) ? new ANSIFrame() : new VIEWDATAFrame();
|
||||
fo.load(pageStr(next_page));
|
||||
|
||||
if (fo.page == null) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user