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Optimize initial loading, code cleanup

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This commit is contained in:
Scott Lahteine 2015-03-02 05:23:36 -08:00
parent 2eeb241b42
commit f2710e11d1
2 changed files with 122 additions and 121 deletions
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13
Marlin/configurator/css/configurator.css
View file

@ -91,17 +91,16 @@ label {
margin-right: -450px;
text-align: right;
}
label.blocked, span.label.blocked { color: #AAA; }
label.blocked, label.added.blocked, label.added.blocked.sublabel { color: #AAA; }
span.label {
display: block;
float: left;
label.added.sublabel {
width: auto;
margin: 11px -2.5em 0 1em;
padding-right: 3em;
padding: 0 3em 0 0;
font-style: italic;
color: #444;
}
label+span.label {
label+label.added.sublabel {
margin-left: 0;
}
@ -341,5 +340,5 @@ select.one_of_4+span.label+select.one_of_4+span.label+select.one_of_4+span.label
}
/*span.label.blocked, .blocked { display: none; }*/
/*label.blocked, .blocked { display: none; }*/

230
Marlin/configurator/js/configurator.js
View file

@ -146,6 +146,8 @@ window.configuratorApp = (function(){
$tooltip = $('#tooltip'),
$cfg = $('#config_text'), $adv = $('#config_adv_text'),
$config = $cfg.find('pre'), $config_adv = $adv.find('pre'),
config_file_list = [ boards_file, config_file, config_adv_file ],
config_list = [ $config, $config_adv ],
define_info = {},
define_list = [[],[]],
define_groups = [{},{}],
@ -199,10 +201,9 @@ window.configuratorApp = (function(){
// 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];
var isGithub = config.type == 'github';
var rateLimit = 0;
$.each(config_files, function(i,fname){
$.each(config_file_list, function(i,fname){
var url = config_path(fname);
$.ajax({
url: url,
@ -215,7 +216,7 @@ window.configuratorApp = (function(){
if (req.status == 200) {
if (typeof req.responseText === 'string') {
var txt = req.responseText;
loaded_items[fname] = function(){ self.fileLoaded(fname, txt); };
loaded_items[fname] = function(){ self.fileLoaded(fname, txt, true); };
success_count++;
// self.setMessage('The request for "'+fname+'" may be malformed.', 'error');
}
@ -236,13 +237,13 @@ window.configuratorApp = (function(){
timeLeft: Math.floor(txt.meta['X-RateLimit-Reset'] - Date.now()/1000),
};
}
loaded_items[fname] = function(){ self.fileLoaded(fname, isGithub ? atob(txt.data.content.replace(/\s/g, '')) : txt); };
loaded_items[fname] = function(){ self.fileLoaded(fname, isGithub ? atob(txt.data.content.replace(/\s/g, '')) : txt, true); };
success_count++;
}
},
complete: function() {
ajax_count++;
if (ajax_count >= config_files.length) {
if (ajax_count >= config_file_list.length) {
// If not all files loaded set an error
if (success_count < ajax_count)
self.setMessage('Unable to load configurations. Try the upload field.', 'error');
@ -260,7 +261,7 @@ window.configuratorApp = (function(){
}
}
// Post-process all the loaded files
$.each(config_files, function(){ if (loaded_items[this]) loaded_items[this](); });
$.each(config_file_list, function(){ if (loaded_items[this]) loaded_items[this](); });
}
}
});
@ -270,9 +271,9 @@ window.configuratorApp = (function(){
/**
* Make a download link visible and active
*/
activateDownloadLink: function(adv) {
var $c = adv ? $config_adv : $config, txt = $c.text();
var filename = (adv ? config_adv_file : config_file);
activateDownloadLink: function(cindex) {
var filename = config_file_list[cindex+1];
var $c = config_list[cindex], txt = $c.text();
$c.prevAll('.download:first')
.unbind('mouseover click')
.mouseover(function() {
@ -303,8 +304,7 @@ window.configuratorApp = (function(){
.click(function(){
var $button = $(this);
var zip = new JSZip();
zip.file(config_file, $config.text());
zip.file(config_adv_file, $config_adv.text());
for (var e in [0,1]) zip.file(config_file_list[e+1], config_list[e].text());
var zipped = zip.generate({type:'blob'});
saveAs(zipped, $button.attr('download'));
return false;
@ -341,10 +341,11 @@ window.configuratorApp = (function(){
/**
* Get all the unique define names
*/
initDefineList: function(index, txt) {
initDefineList: function(cindex) {
var section = 'hidden',
leave_out_defines = ['CONFIGURATION_H', 'CONFIGURATION_ADV_H'],
define_sect = {},
txt = config_list[cindex].text(),
r, findDef = new RegExp('(@section|#define)[ \\t]+(\\w+)', 'gm');
while((r = findDef.exec(txt)) !== null) {
var name = r[2];
@ -353,27 +354,27 @@ window.configuratorApp = (function(){
else if ($.inArray(name, leave_out_defines) < 0 && !(name in define_section) && !(name in define_sect))
define_sect[name] = section;
}
define_list[index] = Object.keys(define_sect);
define_list[cindex] = Object.keys(define_sect);
$.extend(define_section, define_sect);
this.log(define_list[index], 2);
this.log(define_list[cindex], 2);
},
/**
* Find the defines in one of the configs that are just variants.
* Group them together for form-building and other uses.
*/
refreshDefineGroups: function(index) {
refreshDefineGroups: function(cindex) {
var findDef = /^(|.*_)(([XYZE](MAX|MIN))|(E[0-3]|[XYZE01234])|MAX|MIN|(bed)?K[pid])(_.*|)$/;
var match_prev, patt, title, nameList, groups = {}, match_section;
$.each(define_list[index], function() {
$.each(define_list[cindex], function(i, name) {
if (match_prev) {
if (match_prev.exec(this) && define_section[this] == match_section) {
nameList.push(this);
if (match_prev.exec(name) && define_section[name] == match_section) {
nameList.push(name);
}
else {
if (nameList.length > 1) {
$.each(nameList, function(){
groups[this] = {
$.each(nameList, function(i,n){
groups[n] = {
pattern: patt,
title: title,
count: nameList.length
@ -384,7 +385,7 @@ window.configuratorApp = (function(){
}
}
if (!match_prev) {
var r = findDef.exec(this);
var r = findDef.exec(name);
if (r != null) {
switch(r[2]) {
case '0':
@ -425,13 +426,13 @@ window.configuratorApp = (function(){
patt = '^' + r[1] + patt + r[7] + '$';
title = r[1] + title + r[7];
match_prev = new RegExp(patt);
match_section = define_section[this];
nameList = [ this ];
match_section = define_section[name];
nameList = [ name ];
}
}
}
});
define_groups[index] = groups;
define_groups[cindex] = groups;
},
/**
@ -442,7 +443,7 @@ window.configuratorApp = (function(){
initDependentGroups: function() {
var findBlock = /^[ \t]*#(ifn?def|if|else|endif)[ \t]*(.*)([ \t]*\/\/[^\n]+)?$/gm,
leave_out_defines = ['CONFIGURATION_H', 'CONFIGURATION_ADV_H'];
$.each([$config, $config_adv], function(i, $v) {
$.each(config_list, function(i, $v) {
var ifStack = [];
var r, txt = $v.text();
while((r = findBlock.exec(txt)) !== null) {
@ -481,7 +482,7 @@ window.configuratorApp = (function(){
var cond = c[0], line = c[1];
self.log("pop " + c[0], 4);
if (dependentGroups[cond] === undefined) dependentGroups[cond] = [];
dependentGroups[cond].push({adv:i,start:line,end:lineNum});
dependentGroups[cond].push({cindex:i,start:line,end:lineNum});
if (r[1] == 'else') {
// Reverse the condition
cond = (cond.indexOf('!') === 0) ? cond.substr(1) : ('!'+cond);
@ -504,9 +505,8 @@ window.configuratorApp = (function(){
*/
initDefineInfo: function() {
$.each(define_list, function(e,def_list){
var adv = e == 1;
$.each(def_list, function(i,name) {
define_info[name] = self.getDefineInfo(name, adv);
$.each(def_list, function(i, name) {
define_info[name] = self.getDefineInfo(name, e);
});
});
},
@ -515,10 +515,12 @@ window.configuratorApp = (function(){
* Create fields for defines in a config that have none
* Use define_groups data to group fields together
*/
createFieldsForDefines: function(index) {
var n = 0, fail_list = [];
var grouping = false, group_pattern, group_regex, subitem, group_section, group_class;
$.each(define_list[index], function(i,name) {
createFieldsForDefines: function(cindex) {
// var n = 0;
var grouping = false, group = define_groups[cindex],
g_pattern, g_regex, g_subitem, g_section, g_class,
fail_list = [];
$.each(define_list[cindex], function(i, name) {
var section = define_section[name];
if (section != 'hidden' && !$('#'+name).length) {
var inf = define_info[name];
@ -529,11 +531,10 @@ window.configuratorApp = (function(){
// Is this field in a sequence?
// Then see if it's the second or after
var group = define_groups[index];
if (grouping) {
if (name in group && group_pattern == group[name].pattern && group_section == section) {
subitem = true;
sublabel = group_regex.exec(name)[1];
if (name in group && g_pattern == group[name].pattern && g_section == section) {
g_subitem = true;
sublabel = g_regex.exec(name)[1];
}
else
grouping = false;
@ -541,20 +542,20 @@ window.configuratorApp = (function(){
// Start grouping?
if (!grouping && name in group) {
grouping = true;
subitem = false;
g_subitem = false;
var grp = group[name];
group_pattern = grp.pattern;
group_class = 'one_of_' + grp.count;
g_pattern = grp.pattern;
g_class = 'one_of_' + grp.count;
label_text = grp.title;
group_regex = new RegExp(group_pattern);
group_section = section;
sublabel = group_regex.exec(name)[1];
g_regex = new RegExp(g_pattern);
g_section = section;
sublabel = g_regex.exec(name)[1];
}
var $ff = $('#'+section), $newfield,
avail = eval(inf.enabled);
if (!(grouping && subitem)) {
if (!(grouping && g_subitem)) {
var $newlabel = $('<label>',{for:name,class:'added'}).text(label_text.toLabel());
@ -572,7 +573,7 @@ window.configuratorApp = (function(){
for (var i=0; i<inf.size; i++) {
var fieldname = i > 0 ? name+'-'+i : name;
$newfield = $('<input>',{type:'text',size:6,maxlength:10,id:fieldname,name:fieldname,class:'subitem added',disabled:!avail}).unblock(avail);
if (grouping) $newfield.addClass(group_class);
if (grouping) $newfield.addClass(g_class);
$ff.append($newfield);
}
}
@ -594,9 +595,9 @@ window.configuratorApp = (function(){
}
$newfield.attr({id:name,name:name,class:'added',disabled:!avail}).unblock(avail);
if (grouping) {
$newfield.addClass(group_class);
$newfield.addClass(g_class);
if (sublabel)
$ff.append($('<span class="label"/>').text(sublabel.toTitleCase()).unblock(avail));
$ff.append($('<label>',{class:'added sublabel',for:name}).text(sublabel.toTitleCase()).unblock(avail));
}
// Add the new field to the form
$ff.append($newfield);
@ -606,7 +607,7 @@ window.configuratorApp = (function(){
fail_list.push(name);
}
});
if (fail_list) this.log('Unable to parse:\n' + fail_list.join('\n'), 2);
if (fail_list.length) this.log('Unable to parse:\n' + fail_list.join('\n'), 2);
},
/**
@ -615,24 +616,18 @@ window.configuratorApp = (function(){
handleFileLoad: function(txt, $uploader) {
txt += '';
var filename = $uploader.val().replace(/.*[\/\\](.*)$/, '$1');
switch(filename) {
case boards_file:
case config_file:
case config_adv_file:
this.fileLoaded(filename, txt);
break;
default:
this.setMessage("Can't parse '"+filename+"'!");
break;
}
if ($.inArray(filename, config_file_list))
this.fileLoaded(filename, txt);
else
this.setMessage("Can't parse '"+filename+"'!");
},
/**
* Process a file after it's been successfully loaded
*/
fileLoaded: function(filename, txt) {
fileLoaded: function(filename, txt, wait) {
this.log("fileLoaded:"+filename,4);
var err, init_index;
var err, cindex;
switch(filename) {
case boards_file:
this.initBoardsFromText(txt);
@ -644,10 +639,12 @@ window.configuratorApp = (function(){
$config.text(txt);
total_config_lines = txt.lineCount();
// this.initThermistorList(txt);
init_index = 0;
if (!wait) cindex = 0;
has_config = true;
if (has_config_adv)
if (has_config_adv) {
this.activateDownloadAllLink();
if (wait) cindex = 2;
}
}
else {
err = boards_file;
@ -657,10 +654,12 @@ window.configuratorApp = (function(){
if (has_config) {
$config_adv.text(txt);
total_config_adv_lines = txt.lineCount();
init_index = 1;
if (!wait) cindex = 1;
has_config_adv = true;
if (has_config)
if (has_config) {
this.activateDownloadAllLink();
if (wait) cindex = 2;
}
}
else {
err = config_file;
@ -668,31 +667,38 @@ window.configuratorApp = (function(){
break;
}
// When a config file loads defines need update
if (init_index != null) {
var adv = init_index == 1;
// Purge old fields from the form, clear the define list
this.purgeAddedFields(init_index);
// Build the define_list
this.initDefineList(init_index, txt);
// TODO: Find sequential names and group them
// Allows related settings to occupy one line in the form
this.refreshDefineGroups(init_index);
// Build the dependent defines list
this.initDependentGroups(); // all config text
// Get define_info for all known defines
this.initDefineInfo(); // all config text
// Create new fields
this.createFieldsForDefines(init_index); // create new fields
// Init the fields, set values, etc
this.refreshConfigForm(init_index);
this.activateDownloadLink(adv);
}
if (cindex != null) this.prepareConfigData(cindex);
this.setMessage(err
? 'Please upload a "' + boards_file + '" file first!'
: '"' + filename + '" loaded successfully.', err ? 'error' : 'message'
);
},
prepareConfigData: function(cindex) {
var inds = (cindex == 2) ? [ 0, 1 ] : [ cindex ];
$.each(inds, function(i,e){
// Purge old fields from the form, clear the define list
self.purgeAddedFields(e);
// Build the define_list
self.initDefineList(e);
// TODO: Find sequential names and group them
// Allows related settings to occupy one line in the form
self.refreshDefineGroups(e);
});
// Build the dependent defines list
this.initDependentGroups(); // all config text
// Get define_info for all known defines
this.initDefineInfo(); // all config text
$.each(inds, function(i,e){
// Create new fields
self.createFieldsForDefines(e); // create new fields
// Init the fields, set values, etc
self.refreshConfigForm(e);
self.activateDownloadLink(e);
});
},
/**
* Add initial enhancements to the existing form
*/
@ -782,7 +788,7 @@ window.configuratorApp = (function(){
/**
* Update all fields on the form after loading a configuration
*/
refreshConfigForm: function(init_index) {
refreshConfigForm: function(cindex) {
/**
* Any manually-created form elements will remain
@ -803,13 +809,13 @@ window.configuratorApp = (function(){
// Init all existing fields, getting define info for those that need it
// refreshing the options and updating their current values
$.each(define_list[init_index], function() {
if ($('#'+this).length) {
self.initField(this);
self.initFieldValue(this);
$.each(define_list[cindex], function(i, name) {
if ($('#'+name).length) {
self.initField(name);
self.initFieldValue(name);
}
else
self.log(this + " is not on the page yet.", 2);
self.log(name + " is not on the page yet.", 2);
});
// Set enabled state based on dependencies
@ -835,24 +841,23 @@ window.configuratorApp = (function(){
// check and update enabled state for the field.
//
$.each(define_list, function(e,def_list){
$.each(def_list, function() {
var inf = define_info[this];
$.each(def_list, function(i, name) {
var inf = define_info[name];
if (inf && inf.enabled != 'true') {
var $elm = $('#'+this), ena = eval(inf.enabled);
var isEnabled = (inf.type == 'switch') || self.defineIsEnabled(this);
var $elm = $('#'+name), ena = eval(inf.enabled);
var isEnabled = (inf.type == 'switch') || self.defineIsEnabled(name);
// Make any switch toggle also
$('#'+this+'-switch').attr('disabled', !ena);
$('#'+name+'-switch').attr('disabled', !ena);
$elm.attr('disabled', !(ena && isEnabled)).unblock(ena);
//self.log("Setting " + this + " to " + (ena && isEnabled ? 'enabled' : 'disabled'));
// Dim label for unavailable element
$elm.prevAll('label, span.label').filter(':first').unblock(ena);
//self.log("Setting " + name + " to " + (ena && isEnabled ? 'enabled' : 'disabled'));
$('label[for="'+name+'"]').unblock(ena);
}
});
});
},
/**
* Make the field responsive, add optional tooltip, enabler box
* Make a field responsive, tooltip its label(s), add enabler if needed
*/
initField: function(name) {
this.log("initField:"+name,4);
@ -861,8 +866,8 @@ window.configuratorApp = (function(){
// Create a tooltip on the label if there is one
if (inf.tooltip) {
// previous label or
var $tipme = $elm.prevAll('label, span.label').filter(':first');
// label for the item
var $tipme = $('label[for="'+name+'"]');
if ($tipme.length) {
$tipme.unbind('mouseenter mouseleave');
$tipme.hover(
@ -1071,7 +1076,7 @@ window.configuratorApp = (function(){
// Scroll to the altered text if it isn't visible
var halfHeight = $c.height()/2, scrollHeight = $c.prop('scrollHeight'),
lineHeight = scrollHeight/(inf.adv ? total_config_adv_lines : total_config_lines),
lineHeight = scrollHeight/[total_config_lines, total_config_adv_lines][inf.cindex],
textScrollY = (inf.lineNum * lineHeight - halfHeight).limit(0, scrollHeight - 1);
if (always || Math.abs($c.prop('scrollTop') - textScrollY) > halfHeight) {
@ -1109,18 +1114,17 @@ window.configuratorApp = (function(){
$elm.attr('disabled', !(on && avail)).unblock(avail); // enable/disable the form field (could also dim it)
}
// set label color
$elm.prevAll('label, span.label').filter(':first').unblock(avail);
$('label[for="'+name+'"]').unblock(avail);
},
/**
* Purge added fields and all their define info
*/
purgeAddedFields: function(index) {
$.each(define_list[index], function(){
$('#'+this + ",[id^='"+this+"-'],label[for='"+this+"']").filter('.added').remove();
purgeAddedFields: function(cindex) {
$.each(define_list[cindex], function(i, name){
$('#'+name + ",[id^='"+name+"-'],label[for='"+name+"']").filter('.added').remove();
});
define_list[index] = [];
define_list[cindex] = [];
},
/**
@ -1133,16 +1137,15 @@ window.configuratorApp = (function(){
* - Gather nearby comments to be used as tooltips.
* - Look for JSON in nearby comments to use as select options.
*/
getDefineInfo: function(name, adv) {
if (adv === undefined) adv = false;
getDefineInfo: function(name, cindex) {
if (cindex === undefined) cindex = 0;
this.log('getDefineInfo:'+name,4);
var $c = adv ? $config_adv : $config,
txt = $c.text();
var $c = config_list[cindex], txt = $c.text();
// a switch line with no value
var findDef = new RegExp('^([ \\t]*//)?([ \\t]*#define[ \\t]+' + name + ')([ \\t]*/[*/].*)?$', 'm'),
result = findDef.exec(txt),
info = { type:0, adv:adv, field:$c[0], val_i: 2 };
info = { type:0, cindex:cindex, field:$c[0], val_i: 2 };
if (result !== null) {
$.extend(info, {
val_i: 1,
@ -1250,10 +1253,9 @@ window.configuratorApp = (function(){
// See if this define is enabled conditionally
var enable_cond = '';
var adv_index = adv ? 1 : 0;
$.each(dependentGroups, function(cond,dat){
$.each(dat, function(i,o){
if (o.adv == adv_index && lineNum > o.start && lineNum < o.end) {
if (o.cindex == cindex && lineNum > o.start && lineNum < o.end) {
// self.log(name + " is in range " + o.start + "-" + o.end, 2);
// if this setting is in a range, conditions are added
if (enable_cond != '') enable_cond += ' && ';