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Merged branch official/master. Resolved merge conflicts introduced due to merging of Piotr and Martynas's branches

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This commit is contained in:
ninadsp
2010-08-28 01:53:52 +05:30
parent cce1ef0eda ac5cab4f6f
commit 9c34a0eec9
172 changed files with 233085 additions and 159854 deletions
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586
setup/scripts.js
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@@ -1,7 +1,5 @@
/**
* functions used in setup script
*
* @version $Id$
* Functions used in Setup configuration forms
*/
// show this window in top frame
@@ -9,163 +7,6 @@ if (top != self) {
window.top.location.href = location;
}
// default values for fields
var defaultValues = {};
// language strings
var PMA_messages = {};
/**
* Returns field type
*
* @param Element field
*/
function getFieldType(field) {
field = $(field);
var tagName = field.attr('tagName');
if (tagName == 'INPUT') {
return field.attr('type');
} else if (tagName == 'SELECT') {
return 'select';
} else if (tagName == 'TEXTAREA') {
return 'text';
}
return '';
}
/**
* Sets field value
*
* value must be of type:
* o undefined (omitted) - restore default value (form default, not PMA default)
* o String - if field_type is 'text'
* o boolean - if field_type is 'checkbox'
* o Array of values - if field_type is 'select'
*
* @param Element field
* @param String field_type see getFieldType
* @param mixed value
*/
function setFieldValue(field, field_type, value) {
field = $(field);
switch (field_type) {
case 'text':
field.attr('value', (value != undefined ? value : field.attr('defaultValue')));
break;
case 'checkbox':
field.attr('checked', (value != undefined ? value : field.attr('defaultChecked')));
break;
case 'select':
var options = field.attr('options');
var i, imax = options.length;
if (value == undefined) {
for (i = 0; i < imax; i++) {
options[i].selected = options[i].defaultSelected;
}
} else {
for (i = 0; i < imax; i++) {
options[i].selected = (value.indexOf(options[i].value) != -1);
}
}
break;
}
markField(field);
}
/**
* Gets field value
*
* Will return one of:
* o String - if type is 'text'
* o boolean - if type is 'checkbox'
* o Array of values - if type is 'select'
*
* @param Element field
* @param String field_type see getFieldType
* @return mixed
*/
function getFieldValue(field, field_type) {
field = $(field);
switch (field_type) {
case 'text':
return field.attr('value');
case 'checkbox':
return field.attr('checked');
case 'select':
var options = field.attr('options');
var i, imax = options.length, items = [];
for (i = 0; i < imax; i++) {
if (options[i].selected) {
items.push(options[i].value);
}
}
return items;
}
}
/**
* Returns values for all fields in fieldsets
*/
function getAllValues() {
var elements = $('fieldset input, fieldset select, fieldset textarea');
var values = {};
var type, value;
for (var i = 0; i < elements.length; i++) {
type = getFieldType(elements[i]);
value = getFieldValue(elements[i], type);
if (typeof value != 'undefined') {
// we only have single selects, fatten array
if (type == 'select') {
value = value[0];
}
values[elements[i].name] = value;
}
}
return values;
}
/**
* Checks whether field has its default value
*
* @param Element field
* @param String type
* @return boolean
*/
function checkFieldDefault(field, type) {
field = $(field);
var field_id = field.attr('id');
if (typeof defaultValues[field_id] == 'undefined') {
return true;
}
var isDefault = true;
var currentValue = getFieldValue(field, type);
if (type != 'select') {
isDefault = currentValue == defaultValues[field_id];
} else {
// compare arrays, will work for our representation of select values
if (currentValue.length != defaultValues[field_id].length) {
isDefault = false;
}
else {
for (var i = 0; i < currentValue.length; i++) {
if (currentValue[i] != defaultValues[field_id][i]) {
isDefault = false;
break;
}
}
}
}
return isDefault;
}
/**
* Returns element's id prefix
* @param Element element
*/
function getIdPrefix(element) {
return $(element).attr('id').replace(/[^-]+$/, '');
}
// ------------------------------------------------------------------
// Messages
//
@@ -200,49 +41,13 @@ $(function() {
// Form validation and field operations
//
// form validator assignments
var validate = {};
// form validator list
var validators = {
// regexp: numeric value
_regexp_numeric: new RegExp('^[0-9]*$'),
/**
* Validates positive number
*
* @param boolean isKeyUp
*/
validate_positive_number: function (isKeyUp) {
var result = this.value != '0' && validators._regexp_numeric.test(this.value);
return result ? true : PMA_messages['error_nan_p'];
},
/**
* Validates non-negative number
*
* @param boolean isKeyUp
*/
validate_non_negative_number: function (isKeyUp) {
var result = validators._regexp_numeric.test(this.value);
return result ? true : PMA_messages['error_nan_nneg'];
},
/**
* Validates port number
*
* @param boolean isKeyUp
*/
validate_port_number: function(isKeyUp) {
var result = validators._regexp_numeric.test(this.value) && this.value != '0';
if (!result || this.value > 65536) {
result = PMA_messages['error_incorrect_port'];
}
return result;
},
$.extend(true, validators, {
// field validators
_field: {
/**
* hide_db field
*
* @param boolean isKeyUp
* @param {boolean} isKeyUp
*/
hide_db: function(isKeyUp) {
if (!isKeyUp && this.value != '') {
@@ -255,7 +60,7 @@ var validators = {
/**
* TrustedProxies field
*
* @param boolean isKeyUp
* @param {boolean} isKeyUp
*/
TrustedProxies: function(isKeyUp) {
if (!isKeyUp && this.value != '') {
@@ -271,7 +76,7 @@ var validators = {
/**
* Validates Server fieldset
*
* @param boolean isKeyUp
* @param {boolean} isKeyUp
*/
Server: function(isKeyUp) {
if (!isKeyUp) {
@@ -282,7 +87,7 @@ var validators = {
/**
* Validates Server_login_options fieldset
*
* @param boolean isKeyUp
* @param {boolean} isKeyUp
*/
Server_login_options: function(isKeyUp) {
return validators._fieldset.Server.apply(this, [isKeyUp]);
@@ -290,7 +95,7 @@ var validators = {
/**
* Validates Server_pmadb fieldset
*
* @param boolean isKeyUp
* @param {boolean} isKeyUp
*/
Server_pmadb: function(isKeyUp) {
if (isKeyUp) {
@@ -306,14 +111,14 @@ var validators = {
return true;
}
}
};
});
/**
* Calls server-side validation procedures
*
* @param Element parent input field in <fieldset> or <fieldset>
* @param String id validator id
* @param Object values values hash (element_id: value)
* @param {Element} parent input field in <fieldset> or <fieldset>
* @param {String} id validator id
* @param {Object} values values hash {element1_id: value, ...}
*/
function ajaxValidate(parent, id, values) {
parent = $(parent);
@@ -324,7 +129,7 @@ function ajaxValidate(parent, id, values) {
return false;
}
}
if (parent.data('ajax') != null) {
parent.data('ajax').abort();
}
@@ -349,7 +154,7 @@ function ajaxValidate(parent, id, values) {
} else if (typeof response['error'] != 'undefined') {
error[parent.id] = [response['error']];
} else {
for (key in response) {
for (var key in response) {
var value = response[key];
error[key] = jQuery.isArray(value) ? value : [value];
}
@@ -364,366 +169,27 @@ function ajaxValidate(parent, id, values) {
return true;
}
/**
* Registers validator for given field
*
* @param String id field id
* @param String type validator (key in validators object)
* @param boolean onKeyUp whether fire on key up
* @param mixed params validation function parameters
*/
function validateField(id, type, onKeyUp, params) {
if (typeof validators[type] == 'undefined') {
return;
}
if (typeof validate[id] == 'undefined') {
validate[id] = [];
}
validate[id].push([type, params, onKeyUp]);
}
/**
* Returns valdiation functions associated with form field
*
* @param String field_id form field id
* @param boolean onKeyUpOnly see validateField
* @return Array array of [function, paramseters to be passed to function]
*/
function getFieldValidators(field_id, onKeyUpOnly) {
// look for field bound validator
var name = field_id.match(/[^-]+$/)[0];
if (typeof validators._field[name] != 'undefined') {
return [[validators._field[name], null]];
}
// look for registered validators
var functions = [];
if (typeof validate[field_id] != 'undefined') {
// validate[field_id]: array of [type, params, onKeyUp]
for (var i = 0, imax = validate[field_id].length; i < imax; i++) {
if (onKeyUpOnly && !validate[field_id][i][2]) {
continue;
}
functions.push([validators[validate[field_id][i][0]], validate[field_id][i][1]]);
}
}
return functions;
}
/**
* Displays errors for given form fields
*
* WARNING: created DOM elements must be identical with the ones made by
* display_input() in FormDisplay.tpl.php!
*
* @param Object error list (key: field id, value: error array)
*/
function displayErrors(error_list) {
for (field_id in error_list) {
var errors = error_list[field_id];
var field = $('#'+field_id);
var isFieldset = field.attr('tagName') == 'FIELDSET';
var errorCnt = isFieldset
? field.find('dl.errors')
: field.siblings('.inline_errors');
// remove empty errors (used to clear error list)
errors = $.grep(errors, function(item) {
return item != '';
});
if (errors.length) {
// if error container doesn't exist, create it
if (errorCnt.length == 0) {
if (isFieldset) {
errorCnt = $('<dl class="errors" />');
field.find('table').before(errorCnt);
} else {
errorCnt = $('<dl class="inline_errors" />');
field.closest('td').append(errorCnt);
}
}
var html = '';
for (var i = 0, imax = errors.length; i < imax; i++) {
html += '<dd>' + errors[i] + '</dd>';
}
errorCnt.html(html);
} else if (errorCnt !== null) {
// remove useless error container
errorCnt.remove();
}
}
}
/**
* Validates fieldset and puts errors in 'errors' object
*
* @param Element field
* @param boolean isKeyUp
* @param Object errors
*/
function validate_fieldset(fieldset, isKeyUp, errors) {
fieldset = $(fieldset);
if (fieldset.length && typeof validators._fieldset[fieldset.attr('id')] != 'undefined') {
var fieldset_errors = validators._fieldset[fieldset.attr('id')].apply(fieldset[0], [isKeyUp]);
for (field_id in fieldset_errors) {
if (typeof errors[field_id] == 'undefined') {
errors[field_id] = [];
}
if (typeof fieldset_errors[field_id] == 'string') {
fieldset_errors[field_id] = [fieldset_errors[field_id]];
}
$.merge(errors[field_id], fieldset_errors[field_id]);
}
}
}
/**
* Validates form field and puts errors in 'errors' object
*
* @param Element field
* @param boolean isKeyUp
* @param Object errors
*/
function validate_field(field, isKeyUp, errors) {
field = $(field);
var field_id = field.attr('id');
errors[field_id] = [];
var functions = getFieldValidators(field_id, isKeyUp);
for (var i = 0; i < functions.length; i++) {
var result = functions[i][0].apply(field[0], [isKeyUp, functions[i][1]]);
if (result !== true) {
if (typeof result == 'string') {
result = [result];
}
$.merge(errors[field_id], result);
}
}
}
/**
* Validates form field and parent fieldset
*
* @param Element field
* @param boolean isKeyUp
*/
function validate_field_and_fieldset(field, isKeyUp) {
field = $(field);
var errors = {};
validate_field(field, isKeyUp, errors);
validate_fieldset(field.closest('fieldset'), isKeyUp, errors);
displayErrors(errors);
}
/**
* Marks field depending on its value (system default or custom)
*
* @param Element field
*/
function markField(field) {
field = $(field);
var type = getFieldType(field);
var isDefault = checkFieldDefault(field, type);
// checkboxes uses parent <span> for marking
var fieldMarker = (type == 'checkbox') ? field.parent() : field;
setRestoreDefaultBtn(field, !isDefault);
fieldMarker[isDefault ? 'removeClass' : 'addClass']('custom');
}
/**
* Enables or disables the "restore default value" button
*
* @param Element field
* @param bool display
*/
function setRestoreDefaultBtn(field, display) {
var el = $(field).closest('td').find('.restore-default');
el.css('display', (el.css('display') ? '' : 'none'));
}
$(function() {
// register validators and mark custom values
var elements = $('input[id], select[id], textarea[id]');
$('input[id], select[id], textarea[id]').each(function(){
markField(this);
var el = $(this);
el.bind('change', function() {
validate_field_and_fieldset(this, false);
markField(this);
});
var tagName = el.attr('tagName');
// text fields can be validated after each change
if (tagName == 'INPUT' && el.attr('type') == 'text') {
el.keyup(function() {
validate_field_and_fieldset(el, true);
markField(el);
});
}
// disable textarea spellcheck
if (tagName == 'TEXTAREA') {
el.attr('spellcheck', false);
}
});
// check whether we've refreshed a page and browser remembered modified
// form values
var check_page_refresh = $('#check_page_refresh');
if (check_page_refresh.length == 0 || check_page_refresh.val() == '1') {
// run all field validators
var errors = {};
for (var i = 0; i < elements.length; i++) {
validate_field(elements[i], false, errors);
}
// run all fieldset validators
$('fieldset').each(function(){
validate_fieldset(this, false, errors);
});
displayErrors(errors);
} else if (check_page_refresh) {
check_page_refresh.val('1');
}
});
//
// END: Form validation and field operations
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// Tabbed forms
//
/**
* Sets active tab
*
* @param Element tab_link
*/
function setTab(tab_link) {
var tabs_menu = $(tab_link).closest('.tabs');
var links = tabs_menu.find('a');
var contents, link;
for (var i = 0, imax = links.length; i < imax; i++) {
link = $(links[i]);
contents = $(link.attr('href'));
if (links[i] == tab_link) {
link.addClass('active');
contents.css('display', 'block');
} else {
link.removeClass('active');
contents.css('display', 'none');
}
}
location.hash = 'tab_' + $(tab_link).attr('href').substr(1);
}
$(function() {
var tabs = $('.tabs');
var url_tab = location.hash.match(/^#tab_.+/)
? $('a[href$="' + location.hash.substr(5) + '"]') : null;
if (url_tab) {
url_tab = url_tab[0];
}
// add tabs events and activate one tab (the first one or indicated by location hash)
for (var i = 0, imax = tabs.length; i < imax; i++) {
var links = $(tabs[i]).find('a');
var selected_tab = links[0];
for (var j = 0, jmax = links.length; j < jmax; j++) {
$(links[j]).click(function(e) {
e.preventDefault();
setTab(this);
});
if (links[j] == url_tab) {
selected_tab = links[j];
}
}
setTab(selected_tab);
}
// tab links handling, check each 200ms
// (works with history in FF, further browser support here would be an overkill)
var prev_hash = location.hash;
setInterval(function() {
if (location.hash != prev_hash) {
prev_hash = location.hash;
var url_tab = location.hash.match(/^#tab_.+/)
? $('a[href$="' + location.hash.substr(5) + '"]') : null;
if (url_tab) {
setTab(url_tab[0]);
}
}
}, 200);
});
//
// END: Tabbed forms
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// Form reset buttons
// User preferences allow/disallow UI
//
$(function() {
$('input[type=button]').click(function(e) {
var fields = $(this).closest('fieldset').find('input, select, textarea');
for (var i = 0, imax = fields.length; i < imax; i++) {
setFieldValue(fields[i], getFieldType(fields[i]));
}
});
$('.userprefs-allow').click(function(e) {
if (this != e.target) {
return;
}
var el = $(this).find('input');
if (el.attr('disabled')) {
return;
}
el.attr('checked', !el.attr('checked'));
});
});
//
// END: Form reset buttons
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// "Restore default" and "set value" buttons
//
/**
* Restores field's default value
*
* @param String field_id
*/
function restoreField(field_id) {
var field = $('#'+field_id);
if (field.length == 0 || defaultValues[field_id] == undefined) {
return;
}
setFieldValue(field, getFieldType(field), defaultValues[field_id]);
}
$(function() {
$('.restore-default, .set-value').each(function() {
var link = $(this);
link.css('opacity', 0.25);
if (!link.hasClass('restore-default')) {
// restore-default is handled by markField
link.css('display', '');
}
link.bind({
mouseenter: function() {$(this).css('opacity', 1);},
mouseleave: function() {$(this).css('opacity', 0.25);},
click: function(e) {
e.preventDefault();
var href = $(this).attr('href').substr(1);
var field_id;
if ($(this).hasClass('restore-default')) {
field_id = href;
restoreField(field_id);
} else {
field_id = href.match(/^[^=]+/)[0];
var value = href.match(/=(.+)$/)[1];
setFieldValue($('#'+field_id), 'text', value);
}
$('#'+field_id).trigger('change');
}
});
});
});
//
// END: "Restore default" and "set value" buttons
// ------------------------------------------------------------------
// END: User preferences allow/disallow UI
// ------------------------------------------------------------------