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Add extra test for localStorage

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localStorage may be deactivated by setting a config option or using
security-related extensions at least in some browsers, which might
(at least in FF) break backend JS functionality.

So we need an extra check if localStorage is null.

References #306
This commit is contained in:
Matthias Mees 2015-02-17 18:22:58 +01:00
parent 65736b2e38
commit cb340c6bde
1 changed files with 50 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
templates/2k11/admin/serendipity_editor.js.tpl
View File

@ -381,7 +381,7 @@
e.preventDefault();
serendipity.toggle_extended(true);
});
if (localStorage.show_extended_editor == "true") {
if (localStorage !== null && localStorage.show_extended_editor == "true") {
// the editor is visible by default - note the string, as bool is not supported yet in localStorage
return;
}
@ -391,12 +391,16 @@
$('#extended_entry_editor').show(); // use name selector instead of id here; id does not work
$('#tools_extended').show();
$('#toggle_extended').find('> .icon-right-dir').removeClass('icon-right-dir').addClass('icon-down-dir');
localStorage.show_extended_editor = "true";
if (localStorage !== null) {
localStorage.show_extended_editor = "true";
}
} else {
$('#extended_entry_editor').hide();
$('#tools_extended').hide();
$('#toggle_extended').find('> .icon-down-dir').removeClass('icon-down-dir').addClass('icon-right-dir');
localStorage.show_extended_editor = "false";
if (localStorage !== null) {
localStorage.show_extended_editor = "false";
}
}
if (setCookie) {
document.cookie = 'serendipity[toggle_extended]=' + (($('#extended_entry_editor:hidden').length == 0) ? "true" : "") + ';';
@ -759,12 +763,12 @@
if(toggleState == stateOpen) {
$toggleIcon.removeClass(stateOpen).addClass(stateClosed);
if (togglerId !== undefined) {
if (togglerId !== undefined && localStorage !== null) {
localStorage.setItem(storageKey, "false");
}
} else {
$toggleIcon.removeClass(stateClosed).addClass(stateOpen);
if (togglerId !== undefined) {
if (togglerId !== undefined && localStorage !== null) {
localStorage.setItem(storageKey, "true");
}
}
@ -794,6 +798,38 @@
}, time);
}
serendipity.updateAll = function() {
var $overlay = $('<div id="overlay" />');
$.get('?serendipity[adminModule]=plugins&serendipity[adminAction]=renderOverlay')
.done(function(data) {
$overlay.append(data);
$overlay.appendTo(document.body);
$('#updateProgress').attr('max', $('.plugin_status').length);
serendipity.updateNext();
});
}
serendipity.updateNext = function() {
$('#updateMessage').text("Updating " + $('.plugins_installable > li:visible h4').first().text());
$.get($('.plugin_status .button_link:visible').first().attr('href'))
.done(function(messages) {
$('.plugins_installable > li:visible').first().fadeOut();
$('#updateProgress').attr('value', parseInt($('#updateProgress').attr('value')) + 1);
if ($('.plugins_installable > li:visible').length > 0) {
serendipity.updateNext();
} else {
$('#overlay').fadeOut("normal", function () {
window.location = $('#back').attr('href') + '&serendipity[updateAllMsg]=true';
});
}
})
.fail(function(data) {
$('#content').prepend(data.responseText);
$('#updateAll').hide();
$('#overlay').fadeOut();
});
}
}( window.serendipity = window.serendipity || {}, jQuery ))
$(function() {
@ -975,7 +1011,7 @@ $(function() {
$('#toggle_metadata').click(function() {
serendipity.toggle_collapsible($(this), '#meta_data');
});
if (localStorage.getItem("show_toggle_metadata") == "true") {
if (localStorage !== null && localStorage.getItem("show_toggle_metadata") == "true") {
$('#toggle_metadata').click();
}
}
@ -1006,7 +1042,7 @@ $(function() {
open: function() {
// Accessibility helper
$('#edit_entry_category .form_check input[type="checkbox"]').attr('aria-hidden', 'true');
if(localStorage.cat_view_state == "compact") {
if(localStorage !== null && localStorage.cat_view_state == "compact") {
$('.mfp-content').addClass('compact_categories');
$('#toggle_cat_view').find('.icon-th').removeClass('icon-th').addClass('icon-th-list');
}
@ -1034,11 +1070,15 @@ $(function() {
if($target.hasClass('compact_categories')) {
$target.removeClass('compact_categories');
$el.find('.icon-th-list').removeClass('icon-th-list').addClass('icon-th');
localStorage.cat_view_state = "hierarchical";
if (localStorage !== null) {
localStorage.cat_view_state = "hierarchical";
}
} else {
$target.addClass('compact_categories');
$el.find('.icon-th').removeClass('icon-th').addClass('icon-th-list');
localStorage.cat_view_state = "compact";
if (localStorage !== null) {
localStorage.cat_view_state = "compact";
}
}
});
};
@ -1114,7 +1154,7 @@ $(function() {
$('#toggle_advanced').click(function() {
serendipity.toggle_collapsible($(this), '#adv_opts');
});
if (localStorage.getItem("show_toggle_advanced") == "true") {
if (localStorage !== null && localStorage.getItem("show_toggle_advanced") == "true") {
$('#toggle_advanced').click();
}
}