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Update a11y extensions (unpacked) to 1.4.0
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‎unpacked/extensions/a11y/accessibility-menu.js

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -41,7 +41,7 @@
4141
if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
4242

4343
var Accessibility = EXTENSIONS["accessibility-menu"] = {
44-
version: '1.2.3',
44+
version: '1.4.0',
4545
prefix: '', //'Accessibility-',
4646
defaults: {},
4747
modules: [],

‎unpacked/extensions/a11y/auto-collapse.js

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,7 @@
3333
if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
3434

3535
var Collapse = MathJax.Extension["auto-collapse"] = {
36-
version: "1.2.3",
36+
version: "1.4.0",
3737
config: HUB.CombineConfig("auto-collapse",{
3838
disabled: false
3939
}),
@@ -179,7 +179,7 @@
179179
},
180180

181181
//
182-
// Find the actions that need to be collapsed to achieve
182+
// Find the actions that need to be collapsed to acheive
183183
// the correct width, and retain the sizes that would cause
184184
// the equation to be expanded or collapsed further.
185185
//

‎unpacked/extensions/a11y/collapsible.js

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -41,7 +41,7 @@
4141
if (!PATH.a11y) PATH.a11y = HUB.config.root + "/extensions/a11y";
4242

4343
var Collapsible = MathJax.Extension.collapsible = {
44-
version: "1.2.3",
44+
version: "1.4.0",
4545
config: HUB.CombineConfig("collapsible",{
4646
disabled: false
4747
}),

‎unpacked/extensions/a11y/explorer.js

Lines changed: 35 additions & 23 deletions
Original file line numberDiff line numberDiff line change
@@ -32,13 +32,13 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
3232
});
3333

3434
var Assistive = MathJax.Extension.explorer = {
35-
version: '1.2.3',
35+
version: '1.4.0',
3636
dependents: [], // the extensions that depend on this one
3737
//
3838
// Default configurations.
3939
//
4040
defaults: {
41-
walker: 'syntactic',
41+
walker: 'table',
4242
highlight: 'none',
4343
background: 'blue',
4444
foreground: 'black',
@@ -50,6 +50,7 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
5050
eagerComplexity: 80,
5151
prefix: 'Assistive-',
5252
hook: null,
53+
locHook: null,
5354
oldrules: null,
5455
addMenuOption: function(key, value) {
5556
SETTINGS[Assistive.prefix + key] = value;
@@ -87,6 +88,7 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
8788
var ruleset = SETTINGS[Assistive.prefix + 'ruleset'];
8889
var cstr = ruleset.split('-');
8990
sre.System.getInstance().setupEngine({
91+
locale: MathJax.Localization.locale,
9092
domain: Assistive.Domain(cstr[0]),
9193
style: cstr[1],
9294
rules: Assistive.RuleSet(cstr[0])
@@ -110,11 +112,13 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
110112
return ['AbstractionRules', 'SemanticTreeRules'];
111113
case 'mathspeak':
112114
default:
113-
return ['AbstractionRules', 'MathspeakRules'];
115+
return ['AbstractionRules', 'AbstractionSpanish',
116+
'MathspeakRules', 'MathspeakSpanish'];
114117
}
115118
},
116119

117120
hook: null,
121+
locHook: null,
118122
Enable: function(update, menu) {
119123
SETTINGS.explorer = true;
120124
if (menu) COOKIE.explorer = true;
@@ -129,6 +133,10 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
129133
this.hook = MathJax.Hub.Register.MessageHook(
130134
'New Math', ['Register', this.Explorer]);
131135
}
136+
if (!this.locHook) {
137+
this.locHook = MathJax.Hub.Register.MessageHook(
138+
'Locale Reset', ['RemoveSpeech', this.Explorer]);
139+
}
132140
if (update) MathJax.Hub.Queue(['Reprocess', MathJax.Hub]);
133141
},
134142
Disable: function(update, menu) {
@@ -155,7 +163,6 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
155163
for (var i = 2, item; item = items[i]; i++) item.disabled = state;
156164
if (!state && menu.FindId('SpeechOutput') && !SETTINGS[Assistive.prefix + 'speech']) {
157165
menu.FindId('Subtitles').disabled = true;
158-
menu.FindId('Generation').disabled = true;
159166
}
160167
}
161168
}
@@ -412,7 +419,7 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
412419
Explorer.AddMathLabel(mathml, id);
413420
}
414421
if (math.getAttribute('hasspeech')) return;
415-
switch (Assistive.getOption('generation')) {
422+
switch (MathJax.Hub.config.explorer.generation) {
416423
case 'eager':
417424
Explorer.AddSpeechEager(mathml, id);
418425
break;
@@ -483,6 +490,9 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
483490
}
484491
// If walker is active we redirect there.
485492
if (Explorer.walker && Explorer.walker.isActive()) {
493+
if (typeof(Explorer.walker.modifier) !== 'undefined') {
494+
Explorer.walker.modifier = event.shiftKey;
495+
}
486496
var move = Explorer.walker.move(event.keyCode);
487497
if (move === null) return;
488498
if (move) {
@@ -586,13 +596,15 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
586596
//
587597
Walkers: {
588598
'syntactic': sre.SyntaxWalker,
599+
'table': sre.TableWalker,
589600
'semantic': sre.SemanticWalker,
590601
'none': sre.DummyWalker
591602
},
592603
ActivateWalker: function(math, jax) {
593604
var speechOn = Assistive.getOption('speech');
594-
var constructor = Explorer.Walkers[Assistive.getOption('walker')] ||
595-
Explorer.Walkers['none'];
605+
var constructor = Assistive.getOption('walker') ?
606+
Explorer.Walkers[MathJax.Hub.config.explorer.walker] :
607+
Explorer.Walkers['none'];
596608
var speechGenerator = speechOn ? new sre.DirectSpeechGenerator() :
597609
new sre.DummySpeechGenerator();
598610
Explorer.GetHighlighter(.2);
@@ -653,7 +665,7 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
653665
//
654666
SpeechOutput: function() {
655667
Explorer.Reset();
656-
var speechItems = ['Subtitles', 'Generation'];
668+
var speechItems = ['Subtitles'];
657669
speechItems.forEach(
658670
function(x) {
659671
var item = MathJax.Menu.menu.FindId('Accessibility', 'Explorer', x);
@@ -663,13 +675,26 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
663675
Explorer.Regenerate();
664676
},
665677
//
678+
// Remove speech and resets SRE options.
679+
//
680+
RemoveSpeech: function() {
681+
Assistive.setSpeechOption();
682+
for (var i = 0, all = MathJax.Hub.getAllJax(), jax; jax = all[i]; i++) {
683+
var math = document.getElementById(jax.inputID + '-Frame');
684+
if (math) {
685+
math.removeAttribute('hasspeech');
686+
math.removeAttribute('haslabel');
687+
}
688+
}
689+
},
690+
//
666691
// Regenerates speech.
667692
//
668693
Regenerate: function() {
669694
for (var i = 0, all = MathJax.Hub.getAllJax(), jax; jax = all[i]; i++) {
670695
var math = document.getElementById(jax.inputID + '-Frame');
671696
if (math) {
672-
math.removeAttribute('hasSpeech');
697+
math.removeAttribute('hasspeech');
673698
Explorer.AddSpeech(math);
674699
}
675700
}
@@ -698,11 +723,7 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
698723
ITEM.SUBMENU(['Explorer', 'Explorer'],
699724
ITEM.CHECKBOX(['Active', 'Active'], 'explorer', {action: Switch}),
700725
ITEM.RULE(),
701-
ITEM.SUBMENU(['Walker', 'Walker'],
702-
ITEM.RADIO(['nowalker', 'No walker'], 'Assistive-walker', {value:"none"}),
703-
ITEM.RADIO(['syntactic', 'Syntax walker'], 'Assistive-walker'),
704-
ITEM.RADIO(['semantic', 'Semantic walker'], 'Assistive-walker')
705-
),
726+
ITEM.CHECKBOX(['Walker', 'Walker'], 'Assistive-walker'),
706727
ITEM.SUBMENU(['Highlight', 'Highlight'],
707728
ITEM.RADIO(['none', 'None'], 'Assistive-highlight', reset),
708729
ITEM.RADIO(['hover', 'Hover'], 'Assistive-highlight', reset),
@@ -733,15 +754,6 @@ MathJax.Hub.Register.StartupHook('Sre Ready', function() {
733754
'Assistive-speech', {action: Explorer.SpeechOutput}),
734755
ITEM.CHECKBOX(['Subtitles', 'Subtitles'], 'Assistive-subtitle',
735756
{disabled: !SETTINGS['Assistive-speech']}),
736-
ITEM.SUBMENU(['Generation', 'Generation'],
737-
{disabled: !SETTINGS['Assistive-speech']},
738-
ITEM.RADIO(['eager', 'Eager'], 'Assistive-generation',
739-
{action: Explorer.Regenerate}),
740-
ITEM.RADIO(['mixed', 'Mixed'], 'Assistive-generation',
741-
{action: Explorer.Regenerate}),
742-
ITEM.RADIO(['lazy', 'Lazy'], 'Assistive-generation',
743-
{action: Explorer.Regenerate})
744-
),
745757
ITEM.RULE(),
746758
ITEM.SUBMENU(['Mathspeak', 'Mathspeak Rules'],
747759
ITEM.RADIO(['mathspeak-default', 'Verbose'],

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