You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

643 lines
21 KiB

This file contains invisible Unicode characters!

This file contains invisible Unicode characters that may be processed differently from what appears below. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to reveal hidden characters.

/**
* configurator.js
*
* Marlin Configuration Utility
* - Web form for entering configuration options
* - A reprap calculator to calculate movement values
* - Uses HTML5 to generate downloadables in Javascript
* - Reads and parses standard configuration files from local folders
*
* Supporting functions
* - Parser to read Marlin Configuration.h and Configuration_adv.h files
* - Utilities to replace values in configuration files
*/
"use strict";
$(function(){
var marlin_config = 'config';
// Extend String
String.prototype.lpad = function(len, chr) {
if (chr === undefined) { chr = ' '; }
var s = this+'', need = len - s.length;
if (need > 0) { s = new Array(need+1).join(chr) + s; }
return s;
};
String.prototype.prePad = function(len, chr) { return len ? this.lpad(len, chr) : this; };
String.prototype.zeroPad = function(len) { return this.prePad(len, '0'); };
String.prototype.regEsc = function() { return this.replace(/[.?*+^$[\]\\(){}|-]/g, "\\$&"); }
String.prototype.lineCount = function() { return this.split(/\r?\n|\r/).length; };
/**
* selectField.addOptions takes an array or keyed object
*/
$.fn.extend({
addOptions: function(arrObj) {
return this.each(function() {
var sel = $(this);
var isArr = Object.prototype.toString.call(arrObj) == "[object Array]";
$.each(arrObj, function(k, v) {
sel.append( $('<option>',{value:isArr?v:k}).text(v) );
});
});
}
});
// The app is a singleton
var configuratorApp = (function(){
// private variables and functions go here
var self,
pi2 = Math.PI * 2,
has_boards = false, has_config = false, has_config_adv = false,
boards_file = 'boards.h',
config_file = 'Configuration.h',
config_adv_file = 'Configuration_adv.h',
$config = $('#config_text'),
$config_adv = $('#config_adv_text'),
boards_list = {},
therms_list = {},
total_config_lines,
total_config_adv_lines;
// Return this anonymous object as configuratorApp
return {
my_public_var: 4,
logging: 1,
init: function() {
self = this; // a 'this' for use when 'this' is something else
// Set up the form
this.initConfigForm();
// Make tabs for the fieldsets
var $fset = $('#config_form fieldset');
var $tabs = $('<ul>',{class:'tabs'}), ind = 1;
$('#config_form fieldset').each(function(){
var tabID = 'TAB'+ind;
$(this).addClass(tabID);
var $leg = $(this).find('legend');
var $link = $('<a>',{href:'#'+ind,id:tabID}).text($leg.text());
$tabs.append($('<li>').append($link));
$link.click(function(e){
e.preventDefault;
var ind = this.id;
$tabs.find('.active').removeClass('active');
$(this).addClass('active');
$fset.hide();
$fset.filter('.'+this.id).show();
return false;
});
ind++;
});
$tabs.appendTo('#tabs');
$('<br>',{class:'clear'}).appendTo('#tabs');
$tabs.find('a:first').trigger('click');
// Make a droppable file uploader, if possible
var $uploader = $('#file-upload');
var fileUploader = new BinaryFileUploader({
element: $uploader[0],
onFileLoad: function(file) { self.handleFileLoad(file, $uploader); }
});
if (!fileUploader.hasFileUploaderSupport())
this.setMessage("Your browser doesn't support the file reading API.", 'error');
// Read boards.h, Configuration.h, Configuration_adv.h
var ajax_count = 0, success_count = 0;
var loaded_items = {};
var config_files = [boards_file, config_file, config_adv_file];
$.each(config_files, function(i,fname){
self.log("Loading " + fname + "...", 3);
$.ajax({
url: marlin_config+'/'+fname,
type: 'GET',
async: true,
cache: false,
success: function(txt) {
self.log("Loaded " + fname + "...", 3);
loaded_items[fname] = function(){ self.fileLoaded(fname, txt); };
success_count++;
},
complete: function() {
ajax_count++;
if (ajax_count >= 3) {
$.each(config_files, function(i,fname){ if (loaded_items[fname] !== undefined) loaded_items[fname](); });
self.refreshConfigForm();
if (success_count < ajax_count)
self.setMessage('Unable to load configurations. Use the upload field instead.', 'error');
}
}
});
});
},
setMessage: function(msg,type) {
if (msg) {
if (type === undefined) type = 'message';
var $err = $('<p class="'+type+'">'+msg+'</p>'), err = $err[0];
$('#message').prepend($err);
var baseColor = $err.css('color').replace(/rgba?\(([^),]+,[^),]+,[^),]+).*/, 'rgba($1,');
var d = new Date();
err.startTime = d.getTime();
err.pulser = setInterval(function(){
d = new Date();
var pulse_time = (d.getTime() - err.startTime);
$err.css({color:baseColor+(0.5+Math.sin(pulse_time/200)*0.4)+')'});
if (pulse_time > 5000) {
clearInterval(err.pulser);
$err.remove();
}
}, 50);
}
else {
$('#message p.error, #message p.warning').each(function() {
if (this.pulser !== undefined && this.pulser)
clearInterval(this.pulser);
$(this).remove();
});
}
},
/**
* Init the boards array from a boards.h file
*/
initBoardsFromText: function(txt) {
boards_list = {};
var r, findDef = new RegExp('[ \\t]*#define[ \\t]+(BOARD_[\\w_]+)[ \\t]+(\\d+)[ \\t]*(//[ \\t]*)?(.+)?', 'gm');
while((r = findDef.exec(txt)) !== null) {
boards_list[r[1]] = r[2].prePad(3, '  ') + " — " + r[4].replace(/\).*/, ')');
}
this.log("Loaded boards", 3); this.log(boards_list, 3);
has_boards = true;
},
/**
* Init the thermistors array from the Configuration.h file
*/
initThermistorsFromText: function(txt) {
// Get all the thermistors and save them into an object
var r, s, findDef = new RegExp('(//.*\n)+\\s+(#define[ \\t]+TEMP_SENSOR_0)', 'g');
r = findDef.exec(txt);
findDef = new RegExp('^//[ \\t]*([-\\d]+)[ \\t]+is[ \\t]+(.*)[ \\t]*$', 'gm');
while((s = findDef.exec(r[0])) !== null) {
therms_list[s[1]] = s[1].prePad(4, '  ') + " — " + s[2];
}
},
/**
* Handle a file being dropped on the file field
*/
handleFileLoad: function(txt, $uploader) {
txt += '';
var filename = $uploader.val().replace(/.*[\/\\](.*)$/, '$1');
switch(filename) {
case boards_file:
case config_file:
case config_adv_file:
this.fileLoaded(filename, txt);
break;
default:
this.log("Can't parse "+filename, 1);
break;
}
},
fileLoaded: function(filename, txt) {
this.log("fileLoaded:"+filename,4);
switch(filename) {
case boards_file:
this.initBoardsFromText(txt);
$('#MOTHERBOARD').html('').addOptions(boards_list);
if (has_config) this.initField('MOTHERBOARD');
this.setMessage(boards_file+' loaded successfully.');
break;
case config_file:
if (has_boards) {
$config.text(txt);
total_config_lines = txt.lineCount();
this.initThermistorsFromText(txt);
this.purgeDefineInfo(false);
this.refreshConfigForm();
this.setMessage(config_file+' loaded successfully.');
has_config = true;
}
else {
this.setMessage("Upload a " + boards_file + " file first!", 'error');
}
break;
case config_adv_file:
if (has_config) {
$config_adv.text(txt);
total_config_adv_lines = txt.lineCount();
this.purgeDefineInfo(true);
this.refreshConfigForm();
this.setMessage(config_adv_file+' loaded successfully.');
has_config_adv = true;
}
else {
this.setMessage("Upload a " + config_file + " file first!", 'error');
}
break;
}
},
/**
* Add enhancements to the form
*/
initConfigForm: function() {
// Modify form fields and make the form responsive.
// As values change on the form, we could update the
// contents of text areas containing the configs, for
// example.
// while(!$config_adv.text() == null) {}
// while(!$config.text() == null) {}
// Go through all form items with names
$('#config_form').find('[name]').each(function() {
// Set its id to its name
var name = $(this).attr('name');
$(this).attr({id: name});
// Attach its label sibling
var $label = $(this).prev();
if ($label[0].tagName == 'LABEL') {
$label.attr('for',name);
}
});
// Get all 'switchable' class items and add a checkbox
$('#config_form .switchable').each(function(){
$(this).after(
$('<input>',{type:'checkbox',value:'1',class:'enabler'}).prop('checked',true)
.attr('id',this.id + '-switch')
.change(self.handleSwitch)
);
});
// Add options to the popup menus
$('#SERIAL_PORT').addOptions([0,1,2,3,4,5,6,7]);
$('#BAUDRATE').addOptions([2400,9600,19200,38400,57600,115200,250000]);
$('#EXTRUDERS').addOptions([1,2,3,4]);
$('#POWER_SUPPLY').addOptions({'1':'ATX','2':'Xbox 360'});
// Replace the Serial popup menu with a stepper control
$('#serial_stepper').jstepper({
min: 0,
max: 3,
val: $('#SERIAL_PORT').val(),
arrowWidth: '18px',
arrowHeight: '15px',
color: '#FFF',
acolor: '#F70',
hcolor: '#FF0',
id: 'select-me',
textStyle: {width:'1.5em',fontSize:'120%',textAlign:'center'},
onChange: function(v) { $('#SERIAL_PORT').val(v).trigger('change'); }
});
},
refreshConfigForm: function() {
/**
* For now I'm manually creating these references
* but I should be able to parse Configuration.h
* and iterate the #defines.
*
* For any #ifdef blocks I can create field groups
* which can be dimmed together when the option
* is disabled.
*
* Then we only need to specify exceptions to
* standard behavior, (which is to add a text field)
*/
this.initField('SERIAL_PORT');
this.initField('BAUDRATE');
this.initField('BTENABLED');
$('#MOTHERBOARD').html('').addOptions(boards_list);
this.initField('MOTHERBOARD');
this.initField('CUSTOM_MENDEL_NAME');
this.initField('MACHINE_UUID');
this.initField('EXTRUDERS');
this.initField('POWER_SUPPLY');
this.initField('PS_DEFAULT_OFF');
$('#TEMP_SENSOR_0, #TEMP_SENSOR_1, #TEMP_SENSOR_2, #TEMP_SENSOR_BED').html('').addOptions(therms_list);
this.initField('TEMP_SENSOR_0');
this.initField('TEMP_SENSOR_1');
this.initField('TEMP_SENSOR_2');
this.initField('TEMP_SENSOR_BED');
this.initField('TEMP_SENSOR_1_AS_REDUNDANT');
this.initField('MAX_REDUNDANT_TEMP_SENSOR_DIFF');
this.initField('TEMP_RESIDENCY_TIME');
},
setTextAndHighlight: function($field, txt, name) {
var $elm = $('#'+name), elm = $elm[0], inf = elm.defineInfo;
if (inf == null) return;
},
/**
* Make a field responsive and initialize its defineInfo
*/
initField: function(name, adv) {
this.log("initField:"+name,4);
var $elm = $('#'+name), elm = $elm[0];
if (elm.defineInfo == null) {
elm.defineInfo = this.getDefineInfo(name, adv);
$elm.on($elm.attr('type') == 'text' ? 'input' : 'change', this.handleChange);
}
this.setFieldFromDefine(name);
},
/**
* Handle any value field being changed
*/
handleChange: function() { self.updateDefineFromField(this.id); },
/**
* Handle a switch checkbox being changed
*/
handleSwitch: function() {
var $elm = $(this), $prev = $elm.prev();
var on = $elm.prop('checked') || false;
$prev.attr('disabled', !on);
self.setDefineEnabled($prev[0].id, on);
},
/**
* Get the current value of a #define (from the config text)
*/
defineValue: function(name) {
this.log('defineValue:'+name,4);
var $elm = $('#'+name), elm = $elm[0], inf = elm.defineInfo;
if (inf == null) return 'n/a';
var result = inf.regex.exec($(inf.field).text());
this.log(result,2);
return inf.type == 'switch' ? result[inf.val_i] != '//' : result[inf.val_i];
},
/**
* Get the current enabled state of a #define (from the config text)
*/
defineIsEnabled: function(name) {
this.log('defineIsEnabled:'+name,4);
var $elm = $('#'+name), elm = $elm[0], inf = elm.defineInfo;
if (inf == null) return false;
var result = inf.regex.exec($(inf.field).text());
this.log(result,2);
var on = result !== null ? result[1].trim() != '//' : true;
this.log(name + ' = ' + on, 2);
return on;
},
/**
* Set a #define enabled or disabled by altering the config text
*/
setDefineEnabled: function(name, val) {
this.log('setDefineEnabled:'+name,4);
var $elm = $('#'+name), inf = $elm[0].defineInfo;
if (inf == null) return;
var slash = val ? '' : '//';
var newline = inf.line
.replace(/^([ \t]*)(\/\/)([ \t]*)/, '$1$3') // remove slashes
.replace(inf.pre+inf.define, inf.pre+slash+inf.define); // add them back
this.setDefineLine(name, newline);
},
/**
* Update a #define (from the form) by altering the config text
*/
updateDefineFromField: function(name) {
this.log('updateDefineFromField:'+name,4);
var $elm = $('#'+name), inf = $elm[0].defineInfo;
if (inf == null) return;
var isCheck = $elm.attr('type') == 'checkbox',
val = isCheck ? $elm.prop('checked') : $elm.val();
var newline;
switch(inf.type) {
case 'switch':
var slash = val ? '' : '//';
newline = inf.line.replace(inf.repl, '$1'+slash+'$3');
break;
case 'quoted':
case 'plain':
if (isCheck)
this.setMessage(name + ' should not be a checkbox!', 'error');
else
newline = inf.line.replace(inf.repl, '$1'+val.replace('$','\\$')+'$3');
break;
}
this.setDefineLine(name, newline);
},
/**
* Set the define's line in the text to a new line,
* then update, highlight, and scroll to the line
*/
setDefineLine: function(name, newline) {
var $elm = $('#'+name), elm = $elm[0], inf = elm.defineInfo;
var $c = $(inf.field), txt = $c.text();
var hilite_token = '[HIGHLIGHTER-TOKEN]';
txt = txt.replace(inf.line, hilite_token + newline);
inf.line = newline;
this.log(newline, 2);
// Convert txt into HTML before storing
var html = $('<div/>').text(txt).html().replace(hilite_token, '<span></span>');
// Set the final text including the highlighter
$c.html(html);
// Scroll to reveal the define
this.scrollToDefine(name);
},
/**
* Scroll a pre box to reveal a #define
*/
scrollToDefine: function(name, always) {
this.log('scrollToDefine:'+name,4);
var $elm = $('#'+name), inf = $elm[0].defineInfo, $c = $(inf.field);
// Scroll to the altered text if it isn't visible
var halfHeight = $c.height()/2, scrollHeight = $c.prop('scrollHeight'),
textScrollY = inf.lineNum * scrollHeight/(inf.adv ? total_config_adv_lines : total_config_lines) - halfHeight;
if (textScrollY < 0)
textScrollY = 0;
else if (textScrollY > scrollHeight)
textScrollY = scrollHeight - 1;
if (always == true || Math.abs($c.prop('scrollTop') - textScrollY) > halfHeight)
$c.animate({ scrollTop: textScrollY < 0 ? 0 : textScrollY });
},
/**
* Set a form field to the current #define value in the config text
*/
setFieldFromDefine: function(name) {
var $elm = $('#'+name), val = this.defineValue(name);
this.log('setFieldFromDefine:' + name + ' to ' + val, 4);
// Set the field value
$elm.attr('type') == 'checkbox' ? $elm.prop('checked', val) : $elm.val(''+val);
// If the item has a checkbox then set enabled state too
var $cb = $('#'+name+'-switch');
if ($cb.length) {
var on = self.defineIsEnabled(name);
$elm.attr('disabled', !on); // enable/disable the form field (could also dim it)
$cb.prop('checked', on); // check/uncheck the checkbox
}
},
/**
* Purge #define information for one of the config files
*/
purgeDefineInfo: function(adv) {
if (adv === undefined) adv = false;
$('[defineInfo]').each(function() {
if (adv === this.defineInfo.adv) $(this).removeProp('defineInfo');
});
},
/**
* Update #define information for one of the config files
*/
refreshDefineInfo: function(adv) {
if (adv === undefined) adv = false;
$('[defineInfo]').each(function() {
if (adv == this.defineInfo.adv) this.defineInfo = self.getDefineInfo(this.id, adv);
});
},
/**
* Get information about a #define from configuration file text:
*
* Pre-examine the #define for its prefix, value position, suffix, etc.
* Construct a regex for the #define to quickly find (and replace) values.
* Store the existing #define line as the key to finding it later.
* Determine the line number of the #define so it can be scrolled to.
*/
getDefineInfo: function(name, adv) {
if (adv === undefined) adv = false;
this.log('getDefineInfo:'+name,4);
var $elm = $('#'+name), elm = $elm[0];
var $c = adv ? $config_adv : $config;
// a switch line with no value
var findDef = new RegExp('^(.*//)?(.*#define[ \\t]+' + elm.id + ')([ \\t]*/[*/].*)?$', 'm');
var result = findDef.exec($c.text());
var info = { type:0, adv:adv, field:$c[0], val_i: 2 };
if (result !== null) {
$.extend(info, {
val_i: 1,
type: 'switch',
line: result[0], // whole line
pre: result[1] === undefined ? '' : result[1].replace('//',''),
define: result[2],
post: result[3] === undefined ? '' : result[3]
});
info.regex = new RegExp('( *//)?( *' + info.define.regEsc() + info.post.regEsc() + ')', 'm');
info.repl = new RegExp('( *)(\/\/)?( *' + info.define.regEsc() + info.post.regEsc() + ')', 'm');
}
else {
// a define with quotes
findDef = new RegExp('^(.*//)?(.*#define[ \\t]+' + elm.id + '[ \\t]+)("[^"]*")([ \\t]*/[*/].*)?$', 'm');
result = findDef.exec($c.text());
if (result !== null) {
$.extend(info, {
type: 'quoted',
line: result[0],
pre: result[1] === undefined ? '' : result[1].replace('//',''),
define: result[2],
post: result[4] === undefined ? '' : result[4]
});
info.regex = new RegExp('( *//)? *' + info.define.regEsc() + '"([^"]*)"' + info.post.regEsc(), 'm');
info.repl = new RegExp('(( *//)? *' + info.define.regEsc() + '")[^"]*("' + info.post.regEsc() + ')', 'm');
}
else {
// a define with no quotes
findDef = new RegExp('^( *//)?( *#define[ \\t]+' + elm.id + '[ \\t]+)(\\S*)([ \\t]*/[*/].*)?$', 'm');
result = findDef.exec($c.text());
if (result !== null) {
$.extend(info, {
type: 'plain',
line: result[0],
pre: result[1] === undefined ? '' : result[1].replace('//',''),
define: result[2],
post: result[4] === undefined ? '' : result[4]
});
info.regex = new RegExp('( *//)? *' + info.define.regEsc() + '(\\S*)' + info.post.regEsc(), 'm');
info.repl = new RegExp('(( *//)? *' + info.define.regEsc() + ')\\S*(' + info.post.regEsc() + ')', 'm');
}
}
}
if (info.type) {
info.lineNum = this.getLineNumberOfText(info.line, $c.text());
this.log(info,2);
}
else
info = null;
return info;
},
/**
* Count the number of lines before a match, return -1 on fail
*/
getLineNumberOfText: function(line, txt) {
var pos = txt.indexOf(line);
return (pos < 0) ? pos : txt.substr(0, pos).lineCount();
},
log: function(o,l) {
if (l === undefined) l = 0;
if (this.logging>=l*1) console.log(o);
},
logOnce: function(o) {
if (o.didLogThisObject === undefined) {
this.log(o);
o.didLogThisObject = true;
}
},
EOF: null
};
})();
// Typically the app would be in its own file, but this would be here
configuratorApp.init();
});