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/* Authors:
* Petr Vobornik <pvoborni@redhat.com>
*
* Copyright (C) 2012 Red Hat
* see file 'COPYING' for use and warranty information
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
$(document).ready(function() {
var set_enabled = function(steps, enabled) {
for (var i=0; i<steps.length; i++) {
$(steps[i]).toggleClass('disabled', !enabled);
$(steps[i]+" .btn").toggleClass('disabled', !enabled);
}
};
var show_installed = function(installed) {
if (installed) {
$('#ext-installed').show();
$('#ext-missing').hide();
} else {
$('#ext-installed').hide();
$('#ext-missing').show();
}
set_enabled(['#step3'], installed);
};
var install = function(event) {
window.location = $(event.target).attr('href');
check_until_installed();
return false;
};
var check_until_installed = function() {
var installed = IPA.browser_config.extension_installed();
show_installed(installed);
if (!installed) {
window.setTimeout(function() {
check_until_installed();
}, 300);
}
};
var configure = function() {
IPA.browser_config.configure_firefox();
var result = IPA.browser_config.get_configure_result();
var installed = IPA.browser_config.extension_installed();
$('#config-success').hide();
$('#config-aborted').hide();
$('#config-noext').hide();
$('#config-error').hide();
if (result === 'configured') {
$('#config-success').show();
} else if (result == 'aborted') {
$('#config-aborted').show();
} else if (!installed) {
$('#config-noext').show();
} else {
$('#config-error').show();
}
return false;
};
var check_version = function() {
var browser = IPA.browser_config.get_browser();
if (!browser.mozilla) {
$('#wrongbrowser').show();
set_enabled(['#step1', '#step2', '#step3'], false);
} else {
// Disable for all version of FF older than 15. Theoretically
// the extension is compatible with version 3.6, 10 and later
// FF 4-9 are not compatible because there is an error in loading
// resource from chrome.manifest
if (compare_version(browser.version, '15') === -1) {
$('#step2a').show();
set_enabled(['#step2', '#step3'], false);
}// else if (compare_version(version, '15') === -1) {
// $('#step2a').show();
// $('#older-compatible').show();
// $('#older-required').hide();
// }
}
};
var compare_version = function(a, b) {
var only_digits =/[^\d.]/g;
var a_parts = a.replace(only_digits, '').split('.');
var b_parts = b.replace(only_digits, '').split('.');
for (var i=0; i<a_parts.length && i<b_parts.length; i++) {
var a_num = Number(a_parts[i]);
var b_num = Number(b_parts[i]);
if (a_num > b_num) return 1;
else if (a_num < b_num) return -1;
}
if (a_parts.length !== b_parts.length) {
return a_parts.length > b_parts.length ? 1 : -1;
}
return 0;
};
var button_handler = function(handler) {
return function(e) {
if ($(this).hasClass('disabled')) {
e.preventDefault();
return false;
}
return handler.call(this, e);
};
};
$('#install-link').click(button_handler(install));
$('#reinstall-link').click(button_handler(install));
$('#configure-link').click(button_handler(configure));
check_version();
show_installed(IPA.browser_config.extension_installed());
});
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