mirror of
https://github.com/YunoHost-Apps/phpmyadmin_ynh.git
synced 2024-09-03 19:56:46 +02:00
301 lines
9.7 KiB
JavaScript
301 lines
9.7 KiB
JavaScript
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* Functionality for communicating with the querywindow
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*/
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$(function () {
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/**
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* Event handler for click on the open query window link
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* in the top menu of the navigation panel
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*/
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$('#pma_open_querywindow').click(function (event) {
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event.preventDefault();
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PMA_querywindow.focus();
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});
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});
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/**
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* Holds common parameters such as server, db, table, etc
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*
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* The content for this is normally loaded from Header.class.php or
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* Response.class.php and executed by ajax.js
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*/
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var PMA_commonParams = (function () {
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/**
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* @var hash params An associative array of key value pairs
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* @access private
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*/
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var params = {};
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// The returned object is the public part of the module
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return {
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/**
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* Saves all the key value pair that
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* are provided in the input array
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*
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* @param hash obj The input array
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*
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* @return void
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*/
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setAll: function (obj) {
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var reload = false;
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var updateNavigation = false;
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for (var i in obj) {
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if (params[i] !== undefined && params[i] !== obj[i]) {
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reload = true;
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if (i == 'db' || i == 'table') {
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updateNavigation = true;
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}
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}
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params[i] = obj[i];
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}
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if (updateNavigation) {
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PMA_showCurrentNavigation();
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}
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if (reload) {
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PMA_querywindow.refresh();
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}
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},
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/**
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* Retrieves a value given its key
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* Returns empty string for undefined values
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*
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* @param string name The key
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*
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* @return string
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*/
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get: function (name) {
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return params[name] || '';
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},
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/**
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* Saves a single key value pair
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*
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* @param string name The key
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* @param string value The value
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*
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* @return self For chainability
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*/
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set: function (name, value) {
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var updateNavigation = false;
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if (params[name] !== undefined && params[name] !== value) {
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PMA_querywindow.refresh();
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if (name == 'db' || name == 'table') {
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updateNavigation = true;
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}
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}
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params[name] = value;
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if (updateNavigation) {
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PMA_showCurrentNavigation();
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}
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return this;
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},
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/**
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* Returns the url query string using the saved parameters
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*
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* @return string
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*/
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getUrlQuery: function () {
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return $.sprintf(
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'?%s&server=%s&db=%s&table=%s',
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this.get('common_query'),
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encodeURIComponent(this.get('server')),
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encodeURIComponent(this.get('db')),
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encodeURIComponent(this.get('table'))
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);
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}
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};
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})();
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/**
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* Holds common parameters such as server, db, table, etc
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*
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* The content for this is normally loaded from Header.class.php or
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* Response.class.php and executed by ajax.js
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*/
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var PMA_commonActions = {
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/**
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* Saves the database name when it's changed
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* and reloads the query window, if necessary
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*
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* @param string new_db The name of the new database
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*
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* @return void
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*/
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setDb: function (new_db) {
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if (new_db != PMA_commonParams.get('db')) {
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PMA_commonParams.setAll({'db': new_db, 'table': ''});
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}
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},
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/**
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* Opens a database in the main part of the page
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*
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* @param string new_db The name of the new database
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*
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* @return void
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*/
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openDb: function (new_db) {
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PMA_commonParams
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.set('db', new_db)
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.set('table', '');
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PMA_querywindow.refresh();
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this.refreshMain(
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PMA_commonParams.get('opendb_url')
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);
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},
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/**
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* Refreshes the main frame
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*
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* @param mixed url Undefined to refresh to the same page
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* String to go to a different page, e.g: 'index.php'
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*
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* @return void
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*/
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refreshMain: function (url, callback) {
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if (! url) {
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url = $('#selflink a').attr('href');
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url = url.substring(0, url.indexOf('?'));
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}
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url += PMA_commonParams.getUrlQuery();
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$('<a />', {href: url})
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.appendTo('body')
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.click()
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.remove();
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AJAX._callback = callback;
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}
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};
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/**
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* Common functions used for communicating with the querywindow
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*/
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var PMA_querywindow = (function ($, window) {
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/**
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* @var Object querywindow Reference to the window
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* object of the querywindow
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* @access private
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*/
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var querywindow = {};
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/**
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* @var string queryToLoad Stores the SQL query that is to be displayed
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* in the querywindow when it is ready
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* @access private
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*/
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var queryToLoad = '';
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// The returned object is the public part of the module
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return {
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/**
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* Opens the query window
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*
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* @param mixed url Undefined to open the default page
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* String to go to a different
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*
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* @return void
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*/
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open: function (url, sql_query) {
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if (! url) {
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url = 'querywindow.php' + PMA_commonParams.getUrlQuery();
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}
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if (sql_query) {
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url += '&sql_query=' + encodeURIComponent(sql_query);
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}
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if (! querywindow.closed && querywindow.location) {
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var href = querywindow.location.href;
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if (href != url &&
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href != PMA_commonParams.get('pma_absolute_uri') + url
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) {
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if (PMA_commonParams.get('safari_browser')) {
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querywindow.location.href = targeturl;
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} else {
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querywindow.location.replace(targeturl);
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}
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querywindow.focus();
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}
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} else {
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querywindow = window.open(
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url + '&init=1',
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'',
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'toolbar=0,location=0,directories=0,status=1,' +
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'menubar=0,scrollbars=yes,resizable=yes,' +
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'width=' + PMA_commonParams.get('querywindow_width') + ',' +
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'height=' + PMA_commonParams.get('querywindow_height')
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);
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}
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if (! querywindow.opener) {
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querywindow.opener = window.window;
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}
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if (window.focus) {
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querywindow.focus();
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}
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},
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/**
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* Opens, if necessary, focuses the query window
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* and displays an SQL query.
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*
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* @param string sql_query The SQL query to display in
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* the query window
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*
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* @return void
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*/
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focus: function (sql_query) {
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if (! querywindow || querywindow.closed || ! querywindow.location) {
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// we need first to open the window and cannot pass the query with it
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// as we dont know if the query exceeds max url length
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queryToLoad = sql_query;
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this.open(false, sql_query);
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} else {
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//var querywindow = querywindow;
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var hiddenqueryform = querywindow
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.document
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.getElementById('hiddenqueryform');
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if (hiddenqueryform.querydisplay_tab != 'sql') {
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hiddenqueryform.querydisplay_tab.value = "sql";
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hiddenqueryform.sql_query.value = sql_query;
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$(hiddenqueryform).addClass('disableAjax');
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hiddenqueryform.submit();
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querywindow.focus();
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} else {
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querywindow.focus();
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}
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}
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},
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/**
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* Refreshes the query window given a url
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*
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* @param string url Where to go to
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*
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* @return void
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*/
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refresh: function (url) {
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if (! querywindow.closed && querywindow.location) {
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var $form = $(querywindow.document).find('#sqlqueryform');
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if ($form.find('#checkbox_lock:checked').length === 0) {
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PMA_querywindow.open(url);
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}
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}
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},
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/**
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* Reloads the query window given the details
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* of a db, a table and an sql_query
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*
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* @param string db The name of the database
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* @param string table The name of the table
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* @param string sql_query The SQL query to be displayed
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*
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* @return void
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*/
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reload: function (db, table, sql_query) {
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if (! querywindow.closed && querywindow.location) {
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var $form = $(querywindow.document).find('#sqlqueryform');
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if ($form.find('#checkbox_lock:checked').length === 0) {
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var $hiddenform = $(querywindow.document)
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.find('#hiddenqueryform');
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$hiddenform.find('input[name=db]').val(db);
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$hiddenform.find('input[name=table]').val(table);
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if (sql_query) {
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$hiddenform.find('input[name=sql_query]').val(sql_query);
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}
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$hiddenform.addClass('disableAjax').submit();
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}
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}
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}
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};
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})(jQuery, window);
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