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Diffstat (limited to 'hugo/js/functions.js')
| -rw-r--r-- | hugo/js/functions.js | 3865 |
1 files changed, 3865 insertions, 0 deletions
diff --git a/hugo/js/functions.js b/hugo/js/functions.js new file mode 100644 index 0000000..731c137 --- /dev/null +++ b/hugo/js/functions.js @@ -0,0 +1,3865 @@ +/* vim: set expandtab sw=4 ts=4 sts=4: */ +/** + * general function, usually for data manipulation pages + * + */ + +/** + * @var $table_clone reference to the action links on the tbl_structure page + */ +var $table_clone = false; + +/** + * @var sql_box_locked lock for the sqlbox textarea in the querybox/querywindow + */ +var sql_box_locked = false; + +/** + * @var array holds elements which content should only selected once + */ +var only_once_elements = []; + +/** + * @var int ajax_message_count Number of AJAX messages shown since page load + */ +var ajax_message_count = 0; + +/** + * @var codemirror_editor object containing CodeMirror editor of the query editor in SQL tab + */ +var codemirror_editor = false; + +/** + * @var codemirror_editor object containing CodeMirror editor of the inline query editor + */ +var codemirror_inline_editor = false; + +/** + * @var chart_activeTimeouts object active timeouts that refresh the charts. When disabling a realtime chart, this can be used to stop the continuous ajax requests + */ +var chart_activeTimeouts = {}; + +/** + * Make sure that ajax requests will not be cached + * by appending a random variable to their parameters + */ +$.ajaxPrefilter(function (options, originalOptions, jqXHR) { + var nocache = new Date().getTime() + "" + Math.floor(Math.random() * 1000000); + if (typeof options.data == "string") { + options.data += "&_nocache=" + nocache; + } else if (typeof options.data == "object") { + options.data = $.extend(originalOptions.data, {'_nocache':nocache}); + } +}); + +/** + * Add a hidden field to the form to indicate that this will be an + * Ajax request (only if this hidden field does not exist) + * + * @param object the form + */ +function PMA_prepareForAjaxRequest($form) +{ + if (! $form.find('input:hidden').is('#ajax_request_hidden')) { + $form.append('<input type="hidden" id="ajax_request_hidden" name="ajax_request" value="true" />'); + } +} + +/** + * Generate a new password and copy it to the password input areas + * + * @param object the form that holds the password fields + * + * @return boolean always true + */ +function suggestPassword(passwd_form) +{ + // restrict the password to just letters and numbers to avoid problems: + // "editors and viewers regard the password as multiple words and + // things like double click no longer work" + var pwchars = "abcdefhjmnpqrstuvwxyz23456789ABCDEFGHJKLMNPQRSTUVWYXZ"; + var passwordlength = 16; // do we want that to be dynamic? no, keep it simple :) + var passwd = passwd_form.generated_pw; + passwd.value = ''; + + for (var i = 0; i < passwordlength; i++ ) { + passwd.value += pwchars.charAt( Math.floor( Math.random() * pwchars.length ) ); + } + passwd_form.text_pma_pw.value = passwd.value; + passwd_form.text_pma_pw2.value = passwd.value; + return true; +} + +/** + * Version string to integer conversion. + */ +function parseVersionString (str) +{ + if (typeof(str) != 'string') { return false; } + var add = 0; + // Parse possible alpha/beta/rc/ + var state = str.split('-'); + if (state.length >= 2) { + if (state[1].substr(0, 2) == 'rc') { + add = - 20 - parseInt(state[1].substr(2)); + } else if (state[1].substr(0, 4) == 'beta') { + add = - 40 - parseInt(state[1].substr(4)); + } else if (state[1].substr(0, 5) == 'alpha') { + add = - 60 - parseInt(state[1].substr(5)); + } else if (state[1].substr(0, 3) == 'dev') { + /* We don't handle dev, it's git snapshot */ + add = 0; + } + } + // Parse version + var x = str.split('.'); + // Use 0 for non existing parts + var maj = parseInt(x[0]) || 0; + var min = parseInt(x[1]) || 0; + var pat = parseInt(x[2]) || 0; + var hotfix = parseInt(x[3]) || 0; + return maj * 100000000 + min * 1000000 + pat * 10000 + hotfix * 100 + add; +} + +/** + * Indicates current available version on main page. + */ +function PMA_current_version(data) +{ + if (data && data.version && data.date) { + var current = parseVersionString(pmaversion); + var latest = parseVersionString(data['version']); + var version_information_message = PMA_messages['strLatestAvailable'] + ' ' + escapeHtml(data['version']); + if (latest > current) { + var message = $.sprintf( + PMA_messages['strNewerVersion'], + escapeHtml(data['version']), + escapeHtml(data['date']) + ); + if (Math.floor(latest / 10000) === Math.floor(current / 10000)) { + /* Security update */ + var klass = 'error'; + } else { + var klass = 'notice'; + } + $('#maincontainer').after('<div class="' + klass + '">' + message + '</div>'); + } + if (latest === current) { + version_information_message = ' (' + PMA_messages['strUpToDate'] + ')'; + } + $('#li_pma_version').append(version_information_message); + } +} + +/** + * Loads Git revision data from ajax for index.php + */ +function PMA_display_git_revision() +{ + $('#is_git_revision').remove(); + $.get( + "index.php", + { + "server": PMA_commonParams.get('server'), + "token": PMA_commonParams.get('token'), + "git_revision": true, + "ajax_request": true + }, + function (data) { + if (data.success == true) { + $(data.message).insertAfter('#li_pma_version'); + } + } + ); +} + +/** + * for libraries/display_change_password.lib.php + * libraries/user_password.php + * + */ + +function displayPasswordGenerateButton() +{ + $('#tr_element_before_generate_password').parent().append('<tr class="vmiddle"><td>' + PMA_messages['strGeneratePassword'] + '</td><td><input type="button" class="button" id="button_generate_password" value="' + PMA_messages['strGenerate'] + '" onclick="suggestPassword(this.form)" /><input type="text" name="generated_pw" id="generated_pw" /></td></tr>'); + $('#div_element_before_generate_password').parent().append('<div class="item"><label for="button_generate_password">' + PMA_messages['strGeneratePassword'] + ':</label><span class="options"><input type="button" class="button" id="button_generate_password" value="' + PMA_messages['strGenerate'] + '" onclick="suggestPassword(this.form)" /></span><input type="text" name="generated_pw" id="generated_pw" /></div>'); +} + +/* + * Adds a date/time picker to an element + * + * @param object $this_element a jQuery object pointing to the element + */ +function PMA_addDatepicker($this_element, options) +{ + var showTimeOption = false; + if ($this_element.is('.datetimefield')) { + showTimeOption = true; + } + + var defaultOptions = { + showOn: 'button', + buttonImage: themeCalendarImage, // defined in js/messages.php + buttonImageOnly: true, + stepMinutes: 1, + stepHours: 1, + showSecond: true, + showTimepicker: showTimeOption, + showButtonPanel: false, + dateFormat: 'yy-mm-dd', // yy means year with four digits + timeFormat: 'HH:mm:ss', + altFieldTimeOnly: false, + showAnim: '', + beforeShow: function(input, inst) { + // Remember that we came from the datepicker; this is used + // in tbl_change.js by verificationsAfterFieldChange() + $this_element.data('comes_from', 'datepicker'); + + // Fix wrong timepicker z-index, doesn't work without timeout + setTimeout(function() { + $('#ui-timepicker-div').css('z-index',$('#ui-datepicker-div').css('z-index')); + }, 0); + }, + onClose: function(dateText, dp_inst) { + // The value is no more from the date picker + $this_element.data('comes_from', ''); + } + }; + if ( showTimeOption || (typeof(options) != 'undefined' && options.showTimepicker) ) { + $this_element.datetimepicker($.extend(defaultOptions, options)); + } else { + $this_element.datepicker($.extend(defaultOptions, options)); + } +} + +/** + * selects the content of a given object, f.e. a textarea + * + * @param object element element of which the content will be selected + * @param var lock variable which holds the lock for this element + * or true, if no lock exists + * @param boolean only_once if true this is only done once + * f.e. only on first focus + */ +function selectContent( element, lock, only_once ) +{ + if ( only_once && only_once_elements[element.name] ) { + return; + } + + only_once_elements[element.name] = true; + + if ( lock ) { + return; + } + + element.select(); +} + +/** + * Displays a confirmation box before submitting a "DROP/DELETE/ALTER" query. + * This function is called while clicking links + * + * @param object the link + * @param object the sql query to submit + * + * @return boolean whether to run the query or not + */ +function confirmLink(theLink, theSqlQuery) +{ + // Confirmation is not required in the configuration file + // or browser is Opera (crappy js implementation) + if (PMA_messages['strDoYouReally'] == '' || typeof(window.opera) != 'undefined') { + return true; + } + + var is_confirmed = confirm($.sprintf(PMA_messages['strDoYouReally'], theSqlQuery)); + if (is_confirmed) { + if ( $(theLink).hasClass('formLinkSubmit') ) { + var name = 'is_js_confirmed'; + if ($(theLink).attr('href').indexOf('usesubform') != -1) { + name = 'subform[' + $(theLink).attr('href').substr('#').match(/usesubform\[(\d+)\]/i)[1] + '][is_js_confirmed]'; + } + + $(theLink).parents('form').append('<input type="hidden" name="' + name + '" value="1" />'); + } else if ( typeof(theLink.href) != 'undefined' ) { + theLink.href += '&is_js_confirmed=1'; + } else if ( typeof(theLink.form) != 'undefined' ) { + theLink.form.action += '?is_js_confirmed=1'; + } + } + + return is_confirmed; +} // end of the 'confirmLink()' function + +/** + * Displays an error message if a "DROP DATABASE" statement is submitted + * while it isn't allowed, else confirms a "DROP/DELETE/ALTER" query before + * sumitting it if required. + * This function is called by the 'checkSqlQuery()' js function. + * + * @param object the form + * @param object the sql query textarea + * + * @return boolean whether to run the query or not + * + * @see checkSqlQuery() + */ +function confirmQuery(theForm1, sqlQuery1) +{ + // Confirmation is not required in the configuration file + if (PMA_messages['strDoYouReally'] == '') { + return true; + } + + // "DROP DATABASE" statement isn't allowed + if (PMA_messages['strNoDropDatabases'] != '') { + var drop_re = new RegExp('(^|;)\\s*DROP\\s+(IF EXISTS\\s+)?DATABASE\\s', 'i'); + if (drop_re.test(sqlQuery1.value)) { + alert(PMA_messages['strNoDropDatabases']); + theForm1.reset(); + sqlQuery1.focus(); + return false; + } // end if + } // end if + + // Confirms a "DROP/DELETE/ALTER/TRUNCATE" statement + // + // TODO: find a way (if possible) to use the parser-analyser + // for this kind of verification + // For now, I just added a ^ to check for the statement at + // beginning of expression + + var do_confirm_re_0 = new RegExp('^\\s*DROP\\s+(IF EXISTS\\s+)?(TABLE|DATABASE|PROCEDURE)\\s', 'i'); + var do_confirm_re_1 = new RegExp('^\\s*ALTER\\s+TABLE\\s+((`[^`]+`)|([A-Za-z0-9_$]+))\\s+DROP\\s', 'i'); + var do_confirm_re_2 = new RegExp('^\\s*DELETE\\s+FROM\\s', 'i'); + var do_confirm_re_3 = new RegExp('^\\s*TRUNCATE\\s', 'i'); + + if (do_confirm_re_0.test(sqlQuery1.value) + || do_confirm_re_1.test(sqlQuery1.value) + || do_confirm_re_2.test(sqlQuery1.value) + || do_confirm_re_3.test(sqlQuery1.value)) { + var message = (sqlQuery1.value.length > 100) + ? sqlQuery1.value.substr(0, 100) + '\n ...' + : sqlQuery1.value; + var is_confirmed = confirm($.sprintf(PMA_messages['strDoYouReally'], message)); + // statement is confirmed -> update the + // "is_js_confirmed" form field so the confirm test won't be + // run on the server side and allows to submit the form + if (is_confirmed) { + theForm1.elements['is_js_confirmed'].value = 1; + return true; + } + // statement is rejected -> do not submit the form + else { + window.focus(); + sqlQuery1.focus(); + return false; + } // end if (handle confirm box result) + } // end if (display confirm box) + + return true; +} // end of the 'confirmQuery()' function + +/** + * Displays an error message if the user submitted the sql query form with no + * sql query, else checks for "DROP/DELETE/ALTER" statements + * + * @param object the form + * + * @return boolean always false + * + * @see confirmQuery() + */ +function checkSqlQuery(theForm) +{ + + // First check if codemirror is active. + if (codemirror_editor) { + theForm.elements['sql_query'].value = codemirror_editor.getValue(); + } + + var sqlQuery = theForm.elements['sql_query']; + + var isEmpty = 1; + + var space_re = new RegExp('\\s+'); + if (typeof(theForm.elements['sql_file']) != 'undefined' && + theForm.elements['sql_file'].value.replace(space_re, '') != '') { + return true; + } + if (typeof(theForm.elements['sql_localfile']) != 'undefined' && + theForm.elements['sql_localfile'].value.replace(space_re, '') != '') { + return true; + } + if (isEmpty && typeof(theForm.elements['id_bookmark']) != 'undefined' && + (theForm.elements['id_bookmark'].value != null || theForm.elements['id_bookmark'].value != '') && + theForm.elements['id_bookmark'].selectedIndex != 0 + ) { + return true; + } + // Checks for "DROP/DELETE/ALTER" statements + if (sqlQuery.value.replace(space_re, '') != '') { + if (confirmQuery(theForm, sqlQuery)) { + return true; + } else { + return false; + } + } + theForm.reset(); + isEmpty = 1; + + if (isEmpty) { + sqlQuery.select(); + alert(PMA_messages['strFormEmpty']); + sqlQuery.focus(); + return false; + } + + return true; +} // end of the 'checkSqlQuery()' function + +/** + * Check if a form's element is empty. + * An element containing only spaces is also considered empty + * + * @param object the form + * @param string the name of the form field to put the focus on + * + * @return boolean whether the form field is empty or not + */ +function emptyCheckTheField(theForm, theFieldName) +{ + var theField = theForm.elements[theFieldName]; + var space_re = new RegExp('\\s+'); + return (theField.value.replace(space_re, '') == '') ? 1 : 0; +} // end of the 'emptyCheckTheField()' function + + +/** + * Check whether a form field is empty or not + * + * @param object the form + * @param string the name of the form field to put the focus on + * + * @return boolean whether the form field is empty or not + */ +function emptyFormElements(theForm, theFieldName) +{ + var theField = theForm.elements[theFieldName]; + var isEmpty = emptyCheckTheField(theForm, theFieldName); + + + return isEmpty; +} // end of the 'emptyFormElements()' function + + +/** + * Ensures a value submitted in a form is numeric and is in a range + * + * @param object the form + * @param string the name of the form field to check + * @param integer the minimum authorized value + * @param integer the maximum authorized value + * + * @return boolean whether a valid number has been submitted or not + */ +function checkFormElementInRange(theForm, theFieldName, message, min, max) +{ + var theField = theForm.elements[theFieldName]; + var val = parseInt(theField.value); + + if (typeof(min) == 'undefined') { + min = 0; + } + if (typeof(max) == 'undefined') { + max = Number.MAX_VALUE; + } + + // It's not a number + if (isNaN(val)) { + theField.select(); + alert(PMA_messages['strNotNumber']); + theField.focus(); + return false; + } + // It's a number but it is not between min and max + else if (val < min || val > max) { + theField.select(); + alert($.sprintf(message, val)); + theField.focus(); + return false; + } + // It's a valid number + else { + theField.value = val; + } + return true; + +} // end of the 'checkFormElementInRange()' function + + +function checkTableEditForm(theForm, fieldsCnt) +{ + // TODO: avoid sending a message if user just wants to add a line + // on the form but has not completed at least one field name + + var atLeastOneField = 0; + var i, elm, elm2, elm3, val, id; + + for (i=0; i<fieldsCnt; i++) + { + id = "#field_" + i + "_2"; + elm = $(id); + val = elm.val(); + if (val == 'VARCHAR' || val == 'CHAR' || val == 'BIT' || val == 'VARBINARY' || val == 'BINARY') { + elm2 = $("#field_" + i + "_3"); + val = parseInt(elm2.val()); + elm3 = $("#field_" + i + "_1"); + if (isNaN(val) && elm3.val() != "") { + elm2.select(); + alert(PMA_messages['strNotNumber']); + elm2.focus(); + return false; + } + } + + if (atLeastOneField == 0) { + id = "field_" + i + "_1"; + if (!emptyCheckTheField(theForm, id)) { + atLeastOneField = 1; + } + } + } + if (atLeastOneField == 0) { + var theField = theForm.elements["field_0_1"]; + alert(PMA_messages['strFormEmpty']); + theField.focus(); + return false; + } + + // at least this section is under jQuery + if ($("input.textfield[name='table']").val() == "") { + alert(PMA_messages['strFormEmpty']); + $("input.textfield[name='table']").focus(); + return false; + } + + + return true; +} // enf of the 'checkTableEditForm()' function + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $('input:checkbox.checkall').die('click'); +}); +AJAX.registerOnload('functions.js', function() { + /** + * Row marking in horizontal mode (use "live" so that it works also for + * next pages reached via AJAX); a tr may have the class noclick to remove + * this behavior. + */ + + $('input:checkbox.checkall').live('click', function(e) { + var $tr = $(this).closest('tr'); + + // make the table unselectable (to prevent default highlighting when shift+click) + //$tr.parents('table').noSelect(); + + if (!e.shiftKey || last_clicked_row == -1) { + // usual click + + // XXX: FF fires two click events for <label> (label and checkbox), so we need to handle this differently + var $checkbox = $tr.find(':checkbox'); + if ($checkbox.length) { + // checkbox in a row, add or remove class depending on checkbox state + var checked = $checkbox.prop('checked'); + if (!$(e.target).is(':checkbox, label')) { + checked = !checked; + $checkbox.prop('checked', checked).trigger('change'); + } + if (checked) { + $tr.addClass('marked'); + } else { + $tr.removeClass('marked'); + } + last_click_checked = checked; + } else { + // normal data table, just toggle class + $tr.toggleClass('marked'); + last_click_checked = false; + } + + // remember the last clicked row + last_clicked_row = last_click_checked ? $('tr.odd:not(.noclick), tr.even:not(.noclick)').index($tr) : -1; + last_shift_clicked_row = -1; + } else { + // handle the shift click + PMA_clearSelection(); + var start, end; + + // clear last shift click result + if (last_shift_clicked_row >= 0) { + if (last_shift_clicked_row >= last_clicked_row) { + start = last_clicked_row; + end = last_shift_clicked_row; + } else { + start = last_shift_clicked_row; + end = last_clicked_row; + } + $tr.parent().find('tr.odd:not(.noclick), tr.even:not(.noclick)') + .slice(start, end + 1) + .removeClass('marked') + .find(':checkbox') + .prop('checked', false) + .trigger('change'); + } + + // handle new shift click + var curr_row = $('tr.odd:not(.noclick), tr.even:not(.noclick)').index($tr); + if (curr_row >= last_clicked_row) { + start = last_clicked_row; + end = curr_row; + } else { + start = curr_row; + end = last_clicked_row; + } + $tr.parent().find('tr.odd:not(.noclick), tr.even:not(.noclick)') + .slice(start, end + 1) + .addClass('marked') + .find(':checkbox') + .prop('checked', true) + .trigger('change'); + + // remember the last shift clicked row + last_shift_clicked_row = curr_row; + } + }); + + addDateTimePicker(); + + /** + * Add attribute to text boxes for iOS devices (based on bugID: 3508912) + */ + if (navigator.userAgent.match(/(iphone|ipod|ipad)/i)) { + $('input[type=text]').attr('autocapitalize','off').attr('autocorrect','off'); + } +}); + +/** + * True if last click is to check a row. + */ +var last_click_checked = false; + +/** + * Zero-based index of last clicked row. + * Used to handle the shift + click event in the code above. + */ +var last_clicked_row = -1; + +/** + * Zero-based index of last shift clicked row. + */ +var last_shift_clicked_row = -1; + +/** + * Row highlighting in horizontal mode (use "live" + * so that it works also for pages reached via AJAX) + */ +/*AJAX.registerOnload('functions.js', function() { + $('tr.odd, tr.even').live('hover',function(event) { + var $tr = $(this); + $tr.toggleClass('hover',event.type=='mouseover'); + $tr.children().toggleClass('hover',event.type=='mouseover'); + }); +})*/ + +/** + * This array is used to remember mark status of rows in browse mode + */ +var marked_row = []; + +/** + * marks all rows and selects its first checkbox inside the given element + * the given element is usaly a table or a div containing the table or tables + * + * @param container DOM element + */ +function markAllRows(container_id) +{ + + $("#" + container_id).find("input:checkbox:enabled").prop('checked', true) + .trigger("change") + .parents("tr").addClass("marked"); + return true; +} + +/** + * marks all rows and selects its first checkbox inside the given element + * the given element is usaly a table or a div containing the table or tables + * + * @param container DOM element + */ +function unMarkAllRows(container_id) +{ + + $("#" + container_id).find("input:checkbox:enabled").prop('checked', false) + .trigger("change") + .parents("tr").removeClass("marked"); + return true; +} + +/** + * Checks/unchecks all checkbox in given conainer (f.e. a form, fieldset or div) + * + * @param string container_id the container id + * @param boolean state new value for checkbox (true or false) + * @return boolean always true + */ +function setCheckboxes(container_id, state) +{ + + $("#" + container_id).find("input:checkbox").prop('checked', state); + return true; +} // end of the 'setCheckboxes()' function + +/** + * Checks/unchecks all options of a <select> element + * + * @param string the form name + * @param string the element name + * @param boolean whether to check or to uncheck options + * + * @return boolean always true + */ +function setSelectOptions(the_form, the_select, do_check) +{ + $("form[name='"+ the_form +"'] select[name='"+the_select+"']").find("option").prop('selected', do_check); + return true; +} // end of the 'setSelectOptions()' function + +/** + * Sets current value for query box. + */ +function setQuery(query) +{ + if (codemirror_editor) { + codemirror_editor.setValue(query); + codemirror_editor.focus(); + } else { + document.sqlform.sql_query.value = query; + document.sqlform.sql_query.focus(); + } +} + + +/** + * Create quick sql statements. + * + */ +function insertQuery(queryType) +{ + if (queryType == "clear") { + setQuery(''); + return; + } + + var query = ""; + var myListBox = document.sqlform.dummy; + var table = document.sqlform.table.value; + + if (myListBox.options.length > 0) { + sql_box_locked = true; + var chaineAj = ""; + var valDis = ""; + var editDis = ""; + var NbSelect = 0; + for (var i=0; i < myListBox.options.length; i++) { + NbSelect++; + if (NbSelect > 1) { + chaineAj += ", "; + valDis += ","; + editDis += ","; + } + chaineAj += myListBox.options[i].value; + valDis += "[value-" + NbSelect + "]"; + editDis += myListBox.options[i].value + "=[value-" + NbSelect + "]"; + } + if (queryType == "selectall") { + query = "SELECT * FROM `" + table + "` WHERE 1"; + } else if (queryType == "select") { + query = "SELECT " + chaineAj + " FROM `" + table + "` WHERE 1"; + } else if (queryType == "insert") { + query = "INSERT INTO `" + table + "`(" + chaineAj + ") VALUES (" + valDis + ")"; + } else if (queryType == "update") { + query = "UPDATE `" + table + "` SET " + editDis + " WHERE 1"; + } else if (queryType == "delete") { + query = "DELETE FROM `" + table + "` WHERE 1"; + } + setQuery(query); + sql_box_locked = false; + } +} + + +/** + * Inserts multiple fields. + * + */ +function insertValueQuery() +{ + var myQuery = document.sqlform.sql_query; + var myListBox = document.sqlform.dummy; + + if (myListBox.options.length > 0) { + sql_box_locked = true; + var chaineAj = ""; + var NbSelect = 0; + for (var i=0; i<myListBox.options.length; i++) { + if (myListBox.options[i].selected) { + NbSelect++; + if (NbSelect > 1) { + chaineAj += ", "; + } + chaineAj += myListBox.options[i].value; + } + } + + /* CodeMirror support */ + if (codemirror_editor) { + codemirror_editor.replaceSelection(chaineAj); + //IE support + } else if (document.selection) { + myQuery.focus(); + var sel = document.selection.createRange(); + sel.text = chaineAj; + document.sqlform.insert.focus(); + } + //MOZILLA/NETSCAPE support + else if (document.sqlform.sql_query.selectionStart || document.sqlform.sql_query.selectionStart == "0") { + var startPos = document.sqlform.sql_query.selectionStart; + var endPos = document.sqlform.sql_query.selectionEnd; + var chaineSql = document.sqlform.sql_query.value; + + myQuery.value = chaineSql.substring(0, startPos) + chaineAj + chaineSql.substring(endPos, chaineSql.length); + } else { + myQuery.value += chaineAj; + } + sql_box_locked = false; + } +} + +/** + * Add a date/time picker to each element that needs it + * (only when jquery-ui-timepicker-addon.js is loaded) + */ +function addDateTimePicker() { + if ($.timepicker != undefined) { + $('input.datefield, input.datetimefield').each(function() { + PMA_addDatepicker($(this)); + }); + } +} + +/** + * Refresh/resize the WYSIWYG scratchboard + */ +function refreshLayout() +{ + var $elm = $('#pdflayout'); + var orientation = $('#orientation_opt').val(); + if ($('#paper_opt').length==1) { + var paper = $('#paper_opt').val(); + }else{ + var paper = 'A4'; + } + if (orientation == 'P') { + var posa = 'x'; + var posb = 'y'; + } else { + var posa = 'y'; + var posb = 'x'; + } + $elm.css('width', pdfPaperSize(paper, posa) + 'px'); + $elm.css('height', pdfPaperSize(paper, posb) + 'px'); +} + +/** + * Initializes positions of elements. + */ +function TableDragInit() { + $('.pdflayout_table').each(function () { + var $this = $(this); + var number = $this.data('number'); + var x = $('#c_table_' + number + '_x').val(); + var y = $('#c_table_' + number + '_y').val(); + $this.css('left', x + 'px'); + $this.css('top', y + 'px'); + /* Make elements draggable */ + $this.draggable({ + containment: "parent", + drag: function (evt, ui) { + var number = $this.data('number'); + $('#c_table_' + number + '_x').val(parseInt(ui.position.left)); + $('#c_table_' + number + '_y').val(parseInt(ui.position.top)); + } + }); + }); +} + +/** + * Resets drag and drop positions. + */ +function resetDrag() { + $('.pdflayout_table').each(function () { + var $this = $(this); + var x = $this.data('x'); + var y = $this.data('y'); + $this.css('left', x + 'px'); + $this.css('top', y + 'px'); + }); +} + +/** + * User schema handlers. + */ +$(function () { + /* Move in scratchboard on manual change */ + $('.position-change').live('change', function () { + var $this = $(this); + var $elm = $('#table_' + $this.data('number')); + $elm.css($this.data('axis'), $this.val() + 'px'); + }); + /* Refresh on paper size/orientation change */ + $('.paper-change').live('change', function () { + var $elm = $('#pdflayout'); + if ($elm.css('visibility') == 'visible') { + refreshLayout(); + TableDragInit(); + } + }); + /* Show/hide the WYSIWYG scratchboard */ + $('#toggle-dragdrop').live('click', function () { + var $elm = $('#pdflayout'); + if ($elm.css('visibility') == 'hidden') { + refreshLayout(); + TableDragInit(); + $elm.css('visibility', 'visible'); + $elm.css('display', 'block'); + $('#showwysiwyg').val('1'); + } else { + $elm.css('visibility', 'hidden'); + $elm.css('display', 'none'); + $('#showwysiwyg').val('0'); + } + }); + /* Reset scratchboard */ + $('#reset-dragdrop').live('click', function () { + resetDrag(); + }); +}); + +/** + * Returns paper sizes for a given format + */ +function pdfPaperSize(format, axis) +{ + switch (format.toUpperCase()) { + case '4A0': + if (axis == 'x') { + return 4767.87; + } else { + return 6740.79; + } + break; + case '2A0': + if (axis == 'x') { + return 3370.39; + } else { + return 4767.87; + } + break; + case 'A0': + if (axis == 'x') { + return 2383.94; + } else { + return 3370.39; + } + break; + case 'A1': + if (axis == 'x') { + return 1683.78; + } else { + return 2383.94; + } + break; + case 'A2': + if (axis == 'x') { + return 1190.55; + } else { + return 1683.78; + } + break; + case 'A3': + if (axis == 'x') { + return 841.89; + } else { + return 1190.55; + } + break; + case 'A4': + if (axis == 'x') { + return 595.28; + } else { + return 841.89; + } + break; + case 'A5': + if (axis == 'x') { + return 419.53; + } else { + return 595.28; + } + break; + case 'A6': + if (axis == 'x') { + return 297.64; + } else { + return 419.53; + } + break; + case 'A7': + if (axis == 'x') { + return 209.76; + } else { + return 297.64; + } + break; + case 'A8': + if (axis == 'x') { + return 147.40; + } else { + return 209.76; + } + break; + case 'A9': + if (axis == 'x') { + return 104.88; + } else { + return 147.40; + } + break; + case 'A10': + if (axis == 'x') { + return 73.70; + } else { + return 104.88; + } + break; + case 'B0': + if (axis == 'x') { + return 2834.65; + } else { + return 4008.19; + } + break; + case 'B1': + if (axis == 'x') { + return 2004.09; + } else { + return 2834.65; + } + break; + case 'B2': + if (axis == 'x') { + return 1417.32; + } else { + return 2004.09; + } + break; + case 'B3': + if (axis == 'x') { + return 1000.63; + } else { + return 1417.32; + } + break; + case 'B4': + if (axis == 'x') { + return 708.66; + } else { + return 1000.63; + } + break; + case 'B5': + if (axis == 'x') { + return 498.90; + } else { + return 708.66; + } + break; + case 'B6': + if (axis == 'x') { + return 354.33; + } else { + return 498.90; + } + break; + case 'B7': + if (axis == 'x') { + return 249.45; + } else { + return 354.33; + } + break; + case 'B8': + if (axis == 'x') { + return 175.75; + } else { + return 249.45; + } + break; + case 'B9': + if (axis == 'x') { + return 124.72; + } else { + return 175.75; + } + break; + case 'B10': + if (axis == 'x') { + return 87.87; + } else { + return 124.72; + } + break; + case 'C0': + if (axis == 'x') { + return 2599.37; + } else { + return 3676.54; + } + break; + case 'C1': + if (axis == 'x') { + return 1836.85; + } else { + return 2599.37; + } + break; + case 'C2': + if (axis == 'x') { + return 1298.27; + } else { + return 1836.85; + } + break; + case 'C3': + if (axis == 'x') { + return 918.43; + } else { + return 1298.27; + } + break; + case 'C4': + if (axis == 'x') { + return 649.13; + } else { + return 918.43; + } + break; + case 'C5': + if (axis == 'x') { + return 459.21; + } else { + return 649.13; + } + break; + case 'C6': + if (axis == 'x') { + return 323.15; + } else { + return 459.21; + } + break; + case 'C7': + if (axis == 'x') { + return 229.61; + } else { + return 323.15; + } + break; + case 'C8': + if (axis == 'x') { + return 161.57; + } else { + return 229.61; + } + break; + case 'C9': + if (axis == 'x') { + return 113.39; + } else { + return 161.57; + } + break; + case 'C10': + if (axis == 'x') { + return 79.37; + } else { + return 113.39; + } + break; + case 'RA0': + if (axis == 'x') { + return 2437.80; + } else { + return 3458.27; + } + break; + case 'RA1': + if (axis == 'x') { + return 1729.13; + } else { + return 2437.80; + } + break; + case 'RA2': + if (axis == 'x') { + return 1218.90; + } else { + return 1729.13; + } + break; + case 'RA3': + if (axis == 'x') { + return 864.57; + } else { + return 1218.90; + } + break; + case 'RA4': + if (axis == 'x') { + return 609.45; + } else { + return 864.57; + } + break; + case 'SRA0': + if (axis == 'x') { + return 2551.18; + } else { + return 3628.35; + } + break; + case 'SRA1': + if (axis == 'x') { + return 1814.17; + } else { + return 2551.18; + } + break; + case 'SRA2': + if (axis == 'x') { + return 1275.59; + } else { + return 1814.17; + } + break; + case 'SRA3': + if (axis == 'x') { + return 907.09; + } else { + return 1275.59; + } + break; + case 'SRA4': + if (axis == 'x') { + return 637.80; + } else { + return 907.09; + } + break; + case 'LETTER': + if (axis == 'x') { + return 612.00; + } else { + return 792.00; + } + break; + case 'LEGAL': + if (axis == 'x') { + return 612.00; + } else { + return 1008.00; + } + break; + case 'EXECUTIVE': + if (axis == 'x') { + return 521.86; + } else { + return 756.00; + } + break; + case 'FOLIO': + if (axis == 'x') { + return 612.00; + } else { + return 936.00; + } + break; + } // end switch + + return 0; +} + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("a.inline_edit_sql").die('click'); + $("input#sql_query_edit_save").die('click'); + $("input#sql_query_edit_discard").die('click'); + $('input.sqlbutton').unbind('click'); + $("#export_type").unbind('change'); + $('#sqlquery').unbind('keydown'); + $('#sql_query_edit').unbind('keydown'); + + if (codemirror_inline_editor) { + // Copy the sql query to the text area to preserve it. + $('#sql_query_edit').text(codemirror_inline_editor.getValue()); + $(codemirror_inline_editor.getWrapperElement()).unbind('keydown'); + codemirror_inline_editor.toTextArea(); + codemirror_inline_editor = false; + } + if (codemirror_editor) { + $(codemirror_editor.getWrapperElement()).unbind('keydown'); + } +}); + +/** + * Jquery Coding for inline editing SQL_QUERY + */ +AJAX.registerOnload('functions.js', function() { + // If we are coming back to the page by clicking forward button + // of the browser, bind the code mirror to inline query editor. + bindCodeMirrorToInlineEditor(); + $("a.inline_edit_sql").live('click', function() { + if ($('#sql_query_edit').length) { + // An inline query editor is already open, + // we don't want another copy of it + return false; + } + + var $form = $(this).prev('form'); + var sql_query = $form.find("input[name='sql_query']").val(); + var $inner_sql = $(this).parent().prev().find('.inner_sql'); + var old_text = $inner_sql.html(); + + var new_content = "<textarea name=\"sql_query_edit\" id=\"sql_query_edit\">" + sql_query + "</textarea>\n"; + new_content += "<input type=\"submit\" id=\"sql_query_edit_save\" class=\"button btnSave\" value=\"" + PMA_messages['strGo'] + "\"/>\n"; + new_content += "<input type=\"button\" id=\"sql_query_edit_discard\" class=\"button btnDiscard\" value=\"" + PMA_messages['strCancel'] + "\"/>\n"; + var $editor_area = $('div#inline_editor'); + if ($editor_area.length == 0) { + $editor_area = $('<div id="inline_editor_outer"></div>'); + $editor_area.insertBefore($inner_sql); + } + $editor_area.html(new_content); + $inner_sql.hide(); + + bindCodeMirrorToInlineEditor(); + return false; + }); + + $("input#sql_query_edit_save").live('click', function() { + if (codemirror_inline_editor) { + var sql_query = codemirror_inline_editor.getValue(); + } else { + var sql_query = $(this).prev().val(); + } + + var $form = $("a.inline_edit_sql").prev('form'); + var $fake_form = $('<form>', {action: 'import.php', method: 'post'}) + .append($form.find("input[name=server], input[name=db], input[name=table], input[name=token]").clone()) + .append($('<input/>', {type: 'hidden', name: 'show_query', value: 1})) + .append($('<input/>', {type: 'hidden', name: 'sql_query', value: sql_query})); + $fake_form.appendTo($('body')).submit(); + }); + + $("input#sql_query_edit_discard").live('click', function() { + $('div#inline_editor_outer') + .empty() + .siblings('.inner_sql').show(); + }); + + $('input.sqlbutton').click(function(evt) { + insertQuery(evt.target.id); + return false; + }); + + $("#export_type").change(function() { + if ($("#export_type").val()=='svg') { + $("#show_grid_opt").prop("disabled",true); + $("#orientation_opt").prop("disabled",true); + $("#with_doc").prop("disabled",true); + $("#show_table_dim_opt").removeProp("disabled"); + $("#all_tables_same_width").removeProp("disabled"); + $("#paper_opt").removeProp("disabled"); + $("#show_color_opt").removeProp("disabled"); + //$(this).css("background-color","yellow"); + } else if ($("#export_type").val()=='dia') { + $("#show_grid_opt").prop("disabled",true); + $("#with_doc").prop("disabled",true); + $("#show_table_dim_opt").prop("disabled",true); + $("#all_tables_same_width").prop("disabled",true); + $("#paper_opt").removeProp("disabled"); + $("#show_color_opt").removeProp("disabled"); + $("#orientation_opt").removeProp("disabled"); + } else if ($("#export_type").val()=='eps') { + $("#show_grid_opt").prop("disabled",true); + $("#orientation_opt").removeProp("disabled"); + $("#with_doc").prop("disabled",true); + $("#show_table_dim_opt").prop("disabled",true); + $("#all_tables_same_width").prop("disabled",true); + $("#paper_opt").prop("disabled",true); + $("#show_color_opt").prop("disabled",true); + } else if ($("#export_type").val()=='pdf') { + $("#show_grid_opt").removeProp("disabled"); + $("#orientation_opt").removeProp("disabled"); + $("#with_doc").removeProp("disabled"); + $("#show_table_dim_opt").removeProp("disabled"); + $("#all_tables_same_width").removeProp("disabled"); + $("#paper_opt").removeProp("disabled"); + $("#show_color_opt").removeProp("disabled"); + } else { + // nothing + } + }); + + if ($('#input_username')) { + if ($('#input_username').val() == '') { + $('#input_username').focus(); + } else { + $('#input_password').focus(); + } + } +}); + +/** + * Binds the CodeMirror to the text area used to inline edit a query. + */ +function bindCodeMirrorToInlineEditor() { + var $inline_editor = $('#sql_query_edit'); + if ($inline_editor.length > 0) { + if (typeof CodeMirror !== 'undefined') { + var height = $('#sql_query_edit').css('height'); + codemirror_inline_editor = CodeMirror.fromTextArea($inline_editor[0], { + lineNumbers: true, + matchBrackets: true, + indentUnit: 4, + mode: "text/x-mysql", + lineWrapping: true + }); + codemirror_inline_editor.getScrollerElement().style.height = height; + codemirror_inline_editor.refresh(); + codemirror_inline_editor.focus(); + $(codemirror_inline_editor.getWrapperElement()).bind( + 'keydown', + catchKeypressesFromSqlTextboxes + ); + } else { + $inline_editor.focus().bind( + 'keydown', + catchKeypressesFromSqlTextboxes + ); + } + } +} + +function catchKeypressesFromSqlTextboxes(event) { + // ctrl-enter is 10 in chrome and ie, but 13 in ff + if (event.ctrlKey && (event.keyCode == 13 || event.keyCode == 10)) { + if ($('#sql_query_edit').length > 0) { + $("#sql_query_edit_save").trigger('click'); + } else if ($('#sqlquery').length > 0) { + $("#button_submit_query").trigger('click'); + } + } +} + +/** + * Show a message on the top of the page for an Ajax request + * + * Sample usage: + * + * 1) var $msg = PMA_ajaxShowMessage(); + * This will show a message that reads "Loading...". Such a message will not + * disappear automatically and cannot be dismissed by the user. To remove this + * message either the PMA_ajaxRemoveMessage($msg) function must be called or + * another message must be show with PMA_ajaxShowMessage() function. + * + * 2) var $msg = PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + * This is a special case. The behaviour is same as above, + * just with a different message + * + * 3) var $msg = PMA_ajaxShowMessage('The operation was successful'); + * This will show a message that will disappear automatically and it can also + * be dismissed by the user. + * + * 4) var $msg = PMA_ajaxShowMessage('Some error', false); + * This will show a message that will not disappear automatically, but it + * can be dismissed by the user after he has finished reading it. + * + * @param string message string containing the message to be shown. + * optional, defaults to 'Loading...' + * @param mixed timeout number of milliseconds for the message to be visible + * optional, defaults to 5000. If set to 'false', the + * notification will never disappear + * @return jQuery object jQuery Element that holds the message div + * this object can be passed to PMA_ajaxRemoveMessage() + * to remove the notification + */ +function PMA_ajaxShowMessage(message, timeout) +{ + /** + * @var self_closing Whether the notification will automatically disappear + */ + var self_closing = true; + /** + * @var dismissable Whether the user will be able to remove + * the notification by clicking on it + */ + var dismissable = true; + // Handle the case when a empty data.message is passed. + // We don't want the empty message + if (message == '') { + return true; + } else if (! message) { + // If the message is undefined, show the default + message = PMA_messages['strLoading']; + dismissable = false; + self_closing = false; + } else if (message == PMA_messages['strProcessingRequest']) { + // This is another case where the message should not disappear + dismissable = false; + self_closing = false; + } + // Figure out whether (or after how long) to remove the notification + if (timeout == undefined) { + timeout = 5000; + } else if (timeout === false) { + self_closing = false; + } + // Create a parent element for the AJAX messages, if necessary + if ($('#loading_parent').length == 0) { + $('<div id="loading_parent"></div>') + .prependTo("body"); + } + // Update message count to create distinct message elements every time + ajax_message_count++; + // Remove all old messages, if any + $("span.ajax_notification[id^=ajax_message_num]").remove(); + /** + * @var $retval a jQuery object containing the reference + * to the created AJAX message + */ + var $retval = $( + '<span class="ajax_notification" id="ajax_message_num_' + + ajax_message_count + + '"></span>' + ) + .hide() + .appendTo("#loading_parent") + .html(message) + .show(); + // If the notification is self-closing we should create a callback to remove it + if (self_closing) { + $retval + .delay(timeout) + .fadeOut('medium', function() { + if ($(this).is('.dismissable')) { + $(this).tooltip('destroy'); + } + // Remove the notification + $(this).remove(); + }); + } + // If the notification is dismissable we need to add the relevant class to it + // and add a tooltip so that the users know that it can be removed + if (dismissable) { + $retval.addClass('dismissable').css('cursor', 'pointer'); + /** + * Add a tooltip to the notification to let the user know that (s)he + * can dismiss the ajax notification by clicking on it. + */ + PMA_tooltip( + $retval, + 'span', + PMA_messages['strDismiss'] + ); + } + + return $retval; +} + +/** + * Removes the message shown for an Ajax operation when it's completed + * + * @param jQuery object jQuery Element that holds the notification + * + * @return nothing + */ +function PMA_ajaxRemoveMessage($this_msgbox) +{ + if ($this_msgbox != undefined && $this_msgbox instanceof jQuery) { + $this_msgbox + .stop(true, true) + .fadeOut('medium'); + if ($this_msgbox.is('.dismissable')) { + if ($.isFunction($this_msgbox.tooltip)) { + $this_msgbox.tooltip('destroy'); + } + } else { + $this_msgbox.remove(); + } + } +} + +// This event only need to be fired once after the initial page load +$(function() { + /** + * Allows the user to dismiss a notification + * created with PMA_ajaxShowMessage() + */ + $('span.ajax_notification.dismissable').live('click', function () { + PMA_ajaxRemoveMessage($(this)); + }); + /** + * The below two functions hide the "Dismiss notification" tooltip when a user + * is hovering a link or button that is inside an ajax message + */ + $('span.ajax_notification a, span.ajax_notification button, span.ajax_notification input') + .live('mouseover', function () { + $(this).parents('span.ajax_notification').tooltip('disable'); + }) + .live('mouseout', function () { + $(this).parents('span.ajax_notification').tooltip('enable'); + }); +}); + +/** + * Hides/shows the "Open in ENUM/SET editor" message, depending on the data type of the column currently selected + */ +function PMA_showNoticeForEnum(selectElement) +{ + var enum_notice_id = selectElement.attr("id").split("_")[1]; + enum_notice_id += "_" + (parseInt(selectElement.attr("id").split("_")[2]) + 1); + var selectedType = selectElement.val(); + if (selectedType == "ENUM" || selectedType == "SET") { + $("p#enum_notice_" + enum_notice_id).show(); + } else { + $("p#enum_notice_" + enum_notice_id).hide(); + } +} + +/* + * Creates a Profiling Chart with jqplot. Used in sql.js + * and in server_status_monitor.js + */ +function PMA_createProfilingChartJqplot(target, data) +{ + return $.jqplot(target, [data], + { + seriesDefaults: { + renderer: $.jqplot.PieRenderer, + rendererOptions: { + showDataLabels: true + } + }, + legend: { + show: true, + location: 'e' + }, + // from http://tango.freedesktop.org/Tango_Icon_Theme_Guidelines#Color_Palette + seriesColors: [ + '#fce94f', + '#fcaf3e', + '#e9b96e', + '#8ae234', + '#729fcf', + '#ad7fa8', + '#ef2929', + '#eeeeec', + '#888a85', + '#c4a000', + '#ce5c00', + '#8f5902', + '#4e9a06', + '#204a87', + '#5c3566', + '#a40000', + '#babdb6', + '#2e3436' + ] + } + ); +} + +/** + * Formats a profiling duration nicely (in us and ms time). Used in server_status.js + * + * @param integer Number to be formatted, should be in the range of microsecond to second + * @param integer Accuracy, how many numbers right to the comma should be + * @return string The formatted number + */ +function PMA_prettyProfilingNum(num, acc) +{ + if (!acc) { + acc = 2; + } + acc = Math.pow(10, acc); + if (num * 1000 < 0.1) { + num = Math.round(acc * (num * 1000 * 1000)) / acc + 'µ'; + } else if (num < 0.1) { + num = Math.round(acc * (num * 1000)) / acc + 'm'; + } else { + num = Math.round(acc * num) / acc; + } + + return num + 's'; +} + + +/** + * Formats a SQL Query nicely with newlines and indentation. Depends on Codemirror and MySQL Mode! + * + * @param string Query to be formatted + * @return string The formatted query + */ +function PMA_SQLPrettyPrint(string) +{ + if (typeof CodeMirror == 'undefined') { + return string; + } + + var mode = CodeMirror.getMode({},"text/x-mysql"); + var stream = new CodeMirror.StringStream(string); + var state = mode.startState(); + var token, tokens = []; + var output = ''; + var tabs = function(cnt) { + var ret = ''; + for (var i=0; i<4*cnt; i++) { + ret += " "; + } + return ret; + }; + + // "root-level" statements + var statements = { + 'select': ['select', 'from','on','where','having','limit','order by','group by'], + 'update': ['update', 'set','where'], + 'insert into': ['insert into', 'values'] + }; + // don't put spaces before these tokens + var spaceExceptionsBefore = { ';':true, ',': true, '.': true, '(': true }; + // don't put spaces after these tokens + var spaceExceptionsAfter = { '.': true }; + + // Populate tokens array + var str=''; + while (! stream.eol()) { + stream.start = stream.pos; + token = mode.token(stream, state); + if (token != null) { + tokens.push([token, stream.current().toLowerCase()]); + } + } + + var currentStatement = tokens[0][1]; + + if (! statements[currentStatement]) { + return string; + } + // Holds all currently opened code blocks (statement, function or generic) + var blockStack = []; + // Holds the type of block from last iteration (the current is in blockStack[0]) + var previousBlock; + // If a new code block is found, newBlock contains its type for one iteration and vice versa for endBlock + var newBlock, endBlock; + // How much to indent in the current line + var indentLevel = 0; + // Holds the "root-level" statements + var statementPart, lastStatementPart = statements[currentStatement][0]; + + blockStack.unshift('statement'); + + // Iterate through every token and format accordingly + for (var i = 0; i < tokens.length; i++) { + previousBlock = blockStack[0]; + + // New block => push to stack + if (tokens[i][1] == '(') { + if (i < tokens.length - 1 && tokens[i+1][0] == 'statement-verb') { + blockStack.unshift(newBlock = 'statement'); + } else if (i > 0 && tokens[i-1][0] == 'builtin') { + blockStack.unshift(newBlock = 'function'); + } else { + blockStack.unshift(newBlock = 'generic'); + } + } else { + newBlock = null; + } + + // Block end => pop from stack + if (tokens[i][1] == ')') { + endBlock = blockStack[0]; + blockStack.shift(); + } else { + endBlock = null; + } + + // A subquery is starting + if (i > 0 && newBlock == 'statement') { + indentLevel++; + output += "\n" + tabs(indentLevel) + tokens[i][1] + ' ' + tokens[i+1][1].toUpperCase() + "\n" + tabs(indentLevel + 1); + currentStatement = tokens[i+1][1]; + i++; + continue; + } + + // A subquery is ending + if (endBlock == 'statement' && indentLevel > 0) { + output += "\n" + tabs(indentLevel); + indentLevel--; + } + + // One less indentation for statement parts (from, where, order by, etc.) and a newline + statementPart = statements[currentStatement].indexOf(tokens[i][1]); + if (statementPart != -1) { + if (i > 0) { + output += "\n"; + } + output += tabs(indentLevel) + tokens[i][1].toUpperCase(); + output += "\n" + tabs(indentLevel + 1); + lastStatementPart = tokens[i][1]; + } + // Normal indentatin and spaces for everything else + else { + if (! spaceExceptionsBefore[tokens[i][1]] + && ! (i > 0 && spaceExceptionsAfter[tokens[i-1][1]]) + && output.charAt(output.length -1) != ' ' ) { + output += " "; + } + if (tokens[i][0] == 'keyword') { + output += tokens[i][1].toUpperCase(); + } else { + output += tokens[i][1]; + } + } + + // split columns in select and 'update set' clauses, but only inside statements blocks + if (( lastStatementPart == 'select' || lastStatementPart == 'where' || lastStatementPart == 'set') + && tokens[i][1]==',' && blockStack[0] == 'statement') { + + output += "\n" + tabs(indentLevel + 1); + } + + // split conditions in where clauses, but only inside statements blocks + if (lastStatementPart == 'where' + && (tokens[i][1]=='and' || tokens[i][1]=='or' || tokens[i][1]=='xor')) { + + if (blockStack[0] == 'statement') { + output += "\n" + tabs(indentLevel + 1); + } + // Todo: Also split and or blocks in newlines & identation++ + //if (blockStack[0] == 'generic') + // output += ... + } + } + return output; +} + +/** + * jQuery function that uses jQueryUI's dialogs to confirm with user. Does not + * return a jQuery object yet and hence cannot be chained + * + * @param string question + * @param string url URL to be passed to the callbackFn to make + * an Ajax call to + * @param function callbackFn callback to execute after user clicks on OK + */ + +jQuery.fn.PMA_confirm = function(question, url, callbackFn) { + var confirmState = PMA_commonParams.get('confirm'); + // when the Confirm directive is set to false in config.inc.php + // and not changed in user prefs, confirmState is "" + // when it's unticked in user prefs, confirmState is 1 + if (confirmState === "" || confirmState === "1") { + // user does not want to confirm + if ($.isFunction(callbackFn)) { + callbackFn.call(this, url); + return true; + } + } + if (PMA_messages['strDoYouReally'] == '') { + return true; + } + + /** + * @var button_options Object that stores the options passed to jQueryUI + * dialog + */ + var button_options = {}; + button_options[PMA_messages['strOK']] = function() { + $(this).dialog("close"); + + if ($.isFunction(callbackFn)) { + callbackFn.call(this, url); + } + }; + button_options[PMA_messages['strCancel']] = function() { + $(this).dialog("close"); + }; + + $('<div/>', {'id':'confirm_dialog'}) + .prepend(question) + .dialog({ + buttons: button_options, + close: function () { + $(this).remove(); + }, + modal: true + }); +}; + +/** + * jQuery function to sort a table's body after a new row has been appended to it. + * Also fixes the even/odd classes of the table rows at the end. + * + * @param string text_selector string to select the sortKey's text + * + * @return jQuery Object for chaining purposes + */ +jQuery.fn.PMA_sort_table = function(text_selector) { + return this.each(function() { + + /** + * @var table_body Object referring to the table's <tbody> element + */ + var table_body = $(this); + /** + * @var rows Object referring to the collection of rows in {@link table_body} + */ + var rows = $(this).find('tr').get(); + + //get the text of the field that we will sort by + $.each(rows, function(index, row) { + row.sortKey = $.trim($(row).find(text_selector).text().toLowerCase()); + }); + + //get the sorted order + rows.sort(function(a, b) { + if (a.sortKey < b.sortKey) { + return -1; + } + if (a.sortKey > b.sortKey) { + return 1; + } + return 0; + }); + + //pull out each row from the table and then append it according to it's order + $.each(rows, function(index, row) { + $(table_body).append(row); + row.sortKey = null; + }); + + //Re-check the classes of each row + $(this).find('tr:odd') + .removeClass('even').addClass('odd') + .end() + .find('tr:even') + .removeClass('odd').addClass('even'); + }); +}; + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("#create_table_form_minimal.ajax").die('submit'); + $("form.create_table_form.ajax").die('submit'); + $("form.create_table_form.ajax input[name=submit_num_fields]").die('click'); + $("form.create_table_form.ajax input").die('keyup'); +}); + +/** + * jQuery coding for 'Create Table'. Used on db_operations.php, + * db_structure.php and db_tracking.php (i.e., wherever + * libraries/display_create_table.lib.php is used) + * + * Attach Ajax Event handlers for Create Table + */ +AJAX.registerOnload('functions.js', function() { + /** + * Attach event handler for submission of create table form (save) + */ + $("form.create_table_form.ajax").live('submit', function(event) { + event.preventDefault(); + + /** + * @var the_form object referring to the create table form + */ + var $form = $(this); + + /* + * First validate the form; if there is a problem, avoid submitting it + * + * checkTableEditForm() needs a pure element and not a jQuery object, + * this is why we pass $form[0] as a parameter (the jQuery object + * is actually an array of DOM elements) + */ + + if (checkTableEditForm($form[0], $form.find('input[name=orig_num_fields]').val())) { + PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + PMA_prepareForAjaxRequest($form); + //User wants to submit the form + $.post($form.attr('action'), $form.serialize() + "&do_save_data=1", function(data) { + if (data.success == true) { + $('#properties_message') + .removeClass('error') + .html(''); + PMA_ajaxShowMessage(data.message); + // Only if the create table dialog (distinct panel) exists + if ($("#create_table_dialog").length > 0) { + $("#create_table_dialog").dialog("close").remove(); + } + $('#tableslistcontainer').before(data.formatted_sql); + + /** + * @var tables_table Object referring to the <tbody> element that holds the list of tables + */ + var tables_table = $("#tablesForm").find("tbody").not("#tbl_summary_row"); + // this is the first table created in this db + if (tables_table.length == 0) { + PMA_commonActions.refreshMain( + PMA_commonParams.get('opendb_url') + ); + } else { + /** + * @var curr_last_row Object referring to the last <tr> element in {@link tables_table} + */ + var curr_last_row = $(tables_table).find('tr:last'); + /** + * @var curr_last_row_index_string String containing the index of {@link curr_last_row} + */ + var curr_last_row_index_string = $(curr_last_row).find('input:checkbox').attr('id').match(/\d+/)[0]; + /** + * @var curr_last_row_index Index of {@link curr_last_row} + */ + var curr_last_row_index = parseFloat(curr_last_row_index_string); + /** + * @var new_last_row_index Index of the new row to be appended to {@link tables_table} + */ + var new_last_row_index = curr_last_row_index + 1; + /** + * @var new_last_row_id String containing the id of the row to be appended to {@link tables_table} + */ + var new_last_row_id = 'checkbox_tbl_' + new_last_row_index; + + data.new_table_string = data.new_table_string.replace(/checkbox_tbl_/, new_last_row_id); + //append to table + $(data.new_table_string) + .appendTo(tables_table); + + //Sort the table + $(tables_table).PMA_sort_table('th'); + + // Adjust summary row + PMA_adjustTotals(); + } + + //Refresh navigation as a new table has been added + PMA_reloadNavigation(); + } else { + PMA_ajaxShowMessage( + '<div class="error">' + data.error + '</div>', + false + ); + } + }); // end $.post() + } // end if (checkTableEditForm() ) + }); // end create table form (save) + + /** + * Attach event handler for create table form (add fields) + */ + $("form.create_table_form.ajax input[name=submit_num_fields]").live('click', function(event) { + event.preventDefault(); + /** + * @var the_form object referring to the create table form + */ + var $form = $(this).closest('form'); + + var $msgbox = PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + PMA_prepareForAjaxRequest($form); + + //User wants to add more fields to the table + $.post($form.attr('action'), $form.serialize() + "&submit_num_fields=1", function(data) { + if (data.success) { + $("#page_content").html(data.message); + PMA_verifyColumnsProperties(); + PMA_ajaxRemoveMessage($msgbox); + } else { + PMA_ajaxShowMessage(data.error); + } + }); //end $.post() + }); // end create table form (add fields) + + $("form.create_table_form.ajax input").live('keydown', function (event) { + if (event.keyCode == 13) { + event.preventDefault(); + event.stopImmediatePropagation(); + $(this) + .closest('form') + .append('<input type="hidden" name="do_save_data" value="1" />') + .submit(); + } + }); +}); + + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("#copyTable.ajax").die('submit'); + $("#moveTableForm").die('submit'); + $("#tableOptionsForm").die('submit'); + $("#tbl_maintenance li a.maintain_action.ajax").die('click'); +}); +/** + * jQuery coding for 'Table operations'. Used on tbl_operations.php + * Attach Ajax Event handlers for Table operations + */ +AJAX.registerOnload('functions.js', function() { + /** + *Ajax action for submitting the "Copy table" + **/ + $("#copyTable.ajax").live('submit', function(event) { + event.preventDefault(); + var $form = $(this); + PMA_prepareForAjaxRequest($form); + $.post($form.attr('action'), $form.serialize()+"&submit_copy=Go", function(data) { + if (data.success == true) { + if ($form.find("input[name='switch_to_new']").prop('checked')) { + PMA_commonParams.set( + 'db', + data.db + ); + PMA_commonParams.set( + 'table', + $form.find("input[name='new_name']").val() + ); + PMA_commonActions.refreshMain(false, function () { + PMA_ajaxShowMessage(data.message); + }); + } else { + PMA_ajaxShowMessage(data.message); + } + // Refresh navigation when the table is copied + PMA_reloadNavigation(); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.post() + });//end of copyTable ajax submit + + /** + *Ajax action for submitting the "Move table" + */ + $("#moveTableForm").live('submit', function(event) { + event.preventDefault(); + var $form = $(this); + var db = $form.find('select[name=target_db]').val(); + var tbl = $form.find('input[name=new_name]').val(); + PMA_prepareForAjaxRequest($form); + $.post($form.attr('action'), $form.serialize()+"&submit_move=1", function(data) { + if (data.success == true) { + PMA_commonParams.set('db', db); + PMA_commonParams.set('table', tbl); + PMA_commonActions.refreshMain(false, function () { + PMA_ajaxShowMessage(data.message); + }); + // Refresh navigation when the table is copied + PMA_reloadNavigation(); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.post() + }); + + /** + * Ajax action for submitting the "Table options" + */ + $("#tableOptionsForm").live('submit', function(event) { + event.preventDefault(); + event.stopPropagation(); + var $form = $(this); + var $tblNameField = $form.find('input[name=new_name]'); + if ($tblNameField.val() !== $tblNameField[0].defaultValue) { + // reload page and navigation if the table has been renamed + PMA_prepareForAjaxRequest($form); + var tbl = $tblNameField.val(); + $.post($form.attr('action'), $form.serialize(), function(data) { + if (data.success == true) { + PMA_commonParams.set('table', tbl); + PMA_commonActions.refreshMain(false, function() { + $('#page_content').html(data.message); + }); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.post() + } else { + $form.removeClass('ajax').submit().addClass('ajax'); + } + }); + + /** + *Ajax events for actions in the "Table maintenance" + **/ + $("#tbl_maintenance li a.maintain_action.ajax").live('click', function(event) { + event.preventDefault(); + if ($("#sqlqueryresults").length != 0) { + $("#sqlqueryresults").remove(); + } + if ($("#result_query").length != 0) { + $("#result_query").remove(); + } + //variables which stores the common attributes + $.post($(this).attr('href'), { ajax_request: 1 }, function(data) { + function scrollToTop() { + $('html, body').animate({ scrollTop: 0 }); + } + if (data.success == true && data.sql_query != undefined) { + PMA_ajaxShowMessage(data.message); + $("<div id='sqlqueryresults' class='ajax'></div>").prependTo("#page_content"); + $("#sqlqueryresults").html(data.sql_query); + scrollToTop(); + } else if (data.success == true) { + var $temp_div = $("<div id='temp_div'></div>"); + $temp_div.html(data.message); + var $success = $temp_div.find("#result_query .success"); + PMA_ajaxShowMessage($success); + $("<div id='sqlqueryresults' class='ajax'></div>").prependTo("#page_content"); + $("#sqlqueryresults").html(data.message); + PMA_init_slider(); + $("#sqlqueryresults").children("fieldset,br").remove(); + scrollToTop(); + } else { + var $temp_div = $("<div id='temp_div'></div>"); + $temp_div.html(data.error); + var $error = $temp_div.find("code").addClass("error"); + PMA_ajaxShowMessage($error, false); + } + }); // end $.post() + });//end of table maintanance ajax click +}); //end $(document).ready for 'Table operations' + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("#drop_db_anchor.ajax").die('click'); +}); +/** + * Attach Ajax event handlers for Drop Database. Moved here from db_structure.js + * as it was also required on db_create.php + */ +AJAX.registerOnload('functions.js', function() { + $("#drop_db_anchor.ajax").live('click', function(event) { + event.preventDefault(); + /** + * @var question String containing the question to be asked for confirmation + */ + var question = PMA_messages.strDropDatabaseStrongWarning + ' '; + question += $.sprintf( + PMA_messages.strDoYouReally, + 'DROP DATABASE ' + escapeHtml(PMA_commonParams.get('db')) + ); + $(this).PMA_confirm(question, $(this).attr('href'), function(url) { + PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + $.get(url, {'is_js_confirmed': '1', 'ajax_request': true}, function(data) { + if (data.success) { + //Database deleted successfully, refresh both the frames + PMA_reloadNavigation(); + PMA_commonParams.set('db', ''); + PMA_commonActions.refreshMain( + 'server_databases.php', + function () { + PMA_ajaxShowMessage(data.message); + } + ); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); + }); + }); +}); // end of $() for Drop Database + +/** + * Validates the password field in a form + * + * @see PMA_messages['strPasswordEmpty'] + * @see PMA_messages['strPasswordNotSame'] + * @param object $the_form The form to be validated + * @return bool + */ +function PMA_checkPassword($the_form) +{ + // Did the user select 'no password'? + if ($the_form.find('#nopass_1').is(':checked')) { + return true; + } else { + var $pred = $the_form.find('#select_pred_password'); + if ($pred.length && ($pred.val() == 'none' || $pred.val() == 'keep')) { + return true; + } + } + + var $password = $the_form.find('input[name=pma_pw]'); + var $password_repeat = $the_form.find('input[name=pma_pw2]'); + var alert_msg = false; + + if ($password.val() == '') { + alert_msg = PMA_messages['strPasswordEmpty']; + } else if ($password.val() != $password_repeat.val()) { + alert_msg = PMA_messages['strPasswordNotSame']; + } + + if (alert_msg) { + alert(alert_msg); + $password.val(''); + $password_repeat.val(''); + $password.focus(); + return false; + } + return true; +} + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $('#change_password_anchor.ajax').die('click'); +}); +/** + * Attach Ajax event handlers for 'Change Password' on index.php + */ +AJAX.registerOnload('functions.js', function() { + + /** + * Attach Ajax event handler on the change password anchor + */ + $('#change_password_anchor.ajax').live('click', function(event) { + event.preventDefault(); + + var $msgbox = PMA_ajaxShowMessage(); + + /** + * @var button_options Object containing options to be passed to jQueryUI's dialog + */ + var button_options = {}; + button_options[PMA_messages['strGo']] = function() { + + event.preventDefault(); + + /** + * @var $the_form Object referring to the change password form + */ + var $the_form = $("#change_password_form"); + + if (! PMA_checkPassword($the_form)) { + return false; + } + + /** + * @var this_value String containing the value of the submit button. + * Need to append this for the change password form on Server Privileges + * page to work + */ + var this_value = $(this).val(); + + var $msgbox = PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + $the_form.append('<input type="hidden" name="ajax_request" value="true" />'); + + $.post($the_form.attr('action'), $the_form.serialize() + '&change_pw='+ this_value, function(data) { + if (data.success == true) { + $("#page_content").prepend(data.message); + $("#change_password_dialog").hide().remove(); + $("#edit_user_dialog").dialog("close").remove(); + PMA_ajaxRemoveMessage($msgbox); + } + else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.post() + }; + + button_options[PMA_messages['strCancel']] = function() { + $(this).dialog('close'); + }; + $.get($(this).attr('href'), {'ajax_request': true}, function(data) { + if (data.success) { + $('<div id="change_password_dialog"></div>') + .dialog({ + title: PMA_messages['strChangePassword'], + width: 600, + close: function(ev, ui) { + $(this).remove(); + }, + buttons : button_options, + modal: true + }) + .append(data.message); + // for this dialog, we remove the fieldset wrapping due to double headings + $("fieldset#fieldset_change_password") + .find("legend").remove().end() + .find("table.noclick").unwrap().addClass("some-margin") + .find("input#text_pma_pw").focus(); + displayPasswordGenerateButton(); + $('#fieldset_change_password_footer').hide(); + PMA_ajaxRemoveMessage($msgbox); + $('#change_password_form').bind('submit', function (e) { + e.preventDefault(); + $(this) + .closest('.ui-dialog') + .find('.ui-dialog-buttonpane .ui-button') + .first() + .click(); + }); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.get() + }); // end handler for change password anchor +}); // end $() for Change Password + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("select.column_type").die('change'); + $("select.default_type").die('change'); + $('input.allow_null').die('change'); +}); +/** + * Toggle the hiding/showing of the "Open in ENUM/SET editor" message when + * the page loads and when the selected data type changes + */ +AJAX.registerOnload('functions.js', function() { + // is called here for normal page loads and also when opening + // the Create table dialog + PMA_verifyColumnsProperties(); + // + // needs live() to work also in the Create Table dialog + $("select.column_type").live('change', function() { + PMA_showNoticeForEnum($(this)); + }); + $("select.default_type").live('change', function() { + PMA_hideShowDefaultValue($(this)); + }); + $('input.allow_null').live('change', function() { + PMA_validateDefaultValue($(this)); + }); +}); + +function PMA_verifyColumnsProperties() +{ + $("select.column_type").each(function() { + PMA_showNoticeForEnum($(this)); + }); + $("select.default_type").each(function() { + PMA_hideShowDefaultValue($(this)); + }); +} + +/** + * Hides/shows the default value input field, depending on the default type + * Ticks the NULL checkbox if NULL is chosen as default value. + */ +function PMA_hideShowDefaultValue($default_type) +{ + if ($default_type.val() == 'USER_DEFINED') { + $default_type.siblings('.default_value').show().focus(); + } else { + $default_type.siblings('.default_value').hide(); + if ($default_type.val() == 'NULL') { + var $null_checkbox = $default_type.closest('tr').find('.allow_null'); + $null_checkbox.prop('checked', true); + } + } +} + +/** + * If the column does not allow NULL values, makes sure that default is not NULL + */ +function PMA_validateDefaultValue($null_checkbox) +{ + if (! $null_checkbox.prop('checked')) { + var $default = $null_checkbox.closest('tr').find('.default_type'); + if ($default.val() == 'NULL') { + $default.val('NONE'); + } + } +} + + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("a.open_enum_editor").die('click'); + $("input.add_value").die('click'); + $("#enum_editor td.drop").die('click'); +}); +/** + * @var $enum_editor_dialog An object that points to the jQuery + * dialog of the ENUM/SET editor + */ +var $enum_editor_dialog = null; +/** + * Opens the ENUM/SET editor and controls its functions + */ +AJAX.registerOnload('functions.js', function() { + $("a.open_enum_editor").live('click', function() { + // Get the name of the column that is being edited + var colname = $(this).closest('tr').find('input:first').val(); + // And use it to make up a title for the page + if (colname.length < 1) { + var title = PMA_messages['enum_newColumnVals']; + } else { + var title = PMA_messages['enum_columnVals'].replace( + /%s/, + '"' + decodeURIComponent(colname) + '"' + ); + } + // Get the values as a string + var inputstring = $(this) + .closest('td') + .find("input") + .val(); + // Escape html entities + inputstring = $('<div/>') + .text(inputstring) + .html(); + // Parse the values, escaping quotes and + // slashes on the fly, into an array + var values = []; + var in_string = false; + var curr, next, buffer = ''; + for (var i=0; i<inputstring.length; i++) { + curr = inputstring.charAt(i); + next = i == inputstring.length ? '' : inputstring.charAt(i+1); + if (! in_string && curr == "'") { + in_string = true; + } else if (in_string && curr == "\\" && next == "\\") { + buffer += "\"; + i++; + } else if (in_string && next == "'" && (curr == "'" || curr == "\\")) { + buffer += "'"; + i++; + } else if (in_string && curr == "'") { + in_string = false; + values.push(buffer); + buffer = ''; + } else if (in_string) { + buffer += curr; + } + } + if (buffer.length > 0) { + // The leftovers in the buffer are the last value (if any) + values.push(buffer); + } + var fields = ''; + // If there are no values, maybe the user is about to make a + // new list so we add a few for him/her to get started with. + if (values.length == 0) { + values.push('','','',''); + } + // Add the parsed values to the editor + var drop_icon = PMA_getImage('b_drop.png'); + for (var i=0; i<values.length; i++) { + fields += "<tr><td>" + + "<input type='text' value='" + values[i] + "'/>" + + "</td><td class='drop'>" + + drop_icon + + "</td></tr>"; + } + /** + * @var dialog HTML code for the ENUM/SET dialog + */ + var dialog = "<div id='enum_editor'>" + + "<fieldset>" + + "<legend>" + title + "</legend>" + + "<p>" + PMA_getImage('s_notice.png') + + PMA_messages['enum_hint'] + "</p>" + + "<table class='values'>" + fields + "</table>" + + "</fieldset><fieldset class='tblFooters'>" + + "<table class='add'><tr><td>" + + "<div class='slider'></div>" + + "</td><td>" + + "<form><div><input type='submit' class='add_value' value='" + + $.sprintf(PMA_messages['enum_addValue'], 1) + + "'/></div></form>" + + "</td></tr></table>" + + "<input type='hidden' value='" // So we know which column's data is being edited + + $(this).closest('td').find("input").attr("id") + + "' />" + + "</fieldset>" + + "</div>"; + /** + * @var Defines functions to be called when the buttons in + * the buttonOptions jQuery dialog bar are pressed + */ + var buttonOptions = {}; + buttonOptions[PMA_messages['strGo']] = function () { + // When the submit button is clicked, + // put the data back into the original form + var value_array = []; + $(this).find(".values input").each(function(index, elm) { + var val = elm.value.replace(/\\/g, '\\\\').replace(/'/g, "''"); + value_array.push("'" + val + "'"); + }); + // get the Length/Values text field where this value belongs + var values_id = $(this).find("input[type='hidden']").val(); + $("input#" + values_id).val(value_array.join(",")); + $(this).dialog("close"); + }; + buttonOptions[PMA_messages['strClose']] = function () { + $(this).dialog("close"); + }; + // Show the dialog + var width = parseInt( + (parseInt($('html').css('font-size'), 10)/13)*340, + 10 + ); + if (! width) { + width = 340; + } + $enum_editor_dialog = $(dialog).dialog({ + minWidth: width, + modal: true, + title: PMA_messages['enum_editor'], + buttons: buttonOptions, + open: function() { + // Focus the "Go" button after opening the dialog + $(this).closest('.ui-dialog').find('.ui-dialog-buttonpane button:first').focus(); + }, + close: function() { + $(this).remove(); + } + }); + // slider for choosing how many fields to add + $enum_editor_dialog.find(".slider").slider({ + animate: true, + range: "min", + value: 1, + min: 1, + max: 9, + slide: function( event, ui ) { + $(this).closest('table').find('input[type=submit]').val( + $.sprintf(PMA_messages['enum_addValue'], ui.value) + ); + } + }); + // Focus the slider, otherwise it looks nearly transparent + $('a.ui-slider-handle').addClass('ui-state-focus'); + return false; + }); + + // When "add a new value" is clicked, append an empty text field + $("input.add_value").live('click', function(e) { + e.preventDefault(); + var num_new_rows = $enum_editor_dialog.find("div.slider").slider('value'); + while (num_new_rows--) { + $enum_editor_dialog.find('.values') + .append( + "<tr style='display: none;'><td>" + + "<input type='text' />" + + "</td><td class='drop'>" + + PMA_getImage('b_drop.png') + + "</td></tr>" + ) + .find('tr:last') + .show('fast'); + } + }); + + // Removes the specified row from the enum editor + $("#enum_editor td.drop").live('click', function() { + $(this).closest('tr').hide('fast', function () { + $(this).remove(); + }); + }); +}); + +/** + * Ensures indexes names are valid according to their type and, for a primary + * key, lock index name to 'PRIMARY' + * @param string form_id Variable which parses the form name as + * the input + * @return boolean false if there is no index form, true else + */ +function checkIndexName(form_id) +{ + if ($("#"+form_id).length == 0) { + return false; + } + + // Gets the elements pointers + var $the_idx_name = $("#input_index_name"); + var $the_idx_type = $("#select_index_type"); + + // Index is a primary key + if ($the_idx_type.find("option:selected").val() == 'PRIMARY') { + $the_idx_name.val('PRIMARY'); + $the_idx_name.prop("disabled", true); + } + + // Other cases + else { + if ($the_idx_name.val() == 'PRIMARY') { + $the_idx_name.val(""); + } + $the_idx_name.prop("disabled", false); + } + + return true; +} // end of the 'checkIndexName()' function + +AJAX.registerTeardown('functions.js', function() { + $('#index_frm input[type=submit]').die('click'); +}); +AJAX.registerOnload('functions.js', function() { + /** + * Handler for adding more columns to an index in the editor + */ + $('#index_frm input[type=submit]').live('click', function(event) { + event.preventDefault(); + var rows_to_add = $(this) + .closest('fieldset') + .find('.slider') + .slider('value'); + while (rows_to_add--) { + var $newrow = $('#index_columns') + .find('tbody > tr:first') + .clone() + .appendTo( + $('#index_columns').find('tbody') + ); + $newrow.find(':input').each(function() { + $(this).val(''); + }); + // focus index size input on column picked + $newrow.find('select').change(function() { + if ($(this).find("option:selected").val() == '') { + return true; + } + $(this).closest("tr").find("input").focus(); + }); + } + }); +}); + +function indexEditorDialog(url, title, callback_success, callback_failure) +{ + /*Remove the hidden dialogs if there are*/ + if ($('#edit_index_dialog').length != 0) { + $('#edit_index_dialog').remove(); + } + var $div = $('<div id="edit_index_dialog"></div>'); + + /** + * @var button_options Object that stores the options + * passed to jQueryUI dialog + */ + var button_options = {}; + button_options[PMA_messages['strGo']] = function() { + /** + * @var the_form object referring to the export form + */ + var $form = $("#index_frm"); + PMA_prepareForAjaxRequest($form); + //User wants to submit the form + $.post($form.attr('action'), $form.serialize()+"&do_save_data=1", function(data) { + if ($("#sqlqueryresults").length != 0) { + $("#sqlqueryresults").remove(); + } + if (data.success == true) { + PMA_ajaxShowMessage(data.message); + if ($('#result_query').length) { + $('#result_query').remove(); + } + if (data.sql_query) { + $('<div id="result_query"></div>') + .html(data.sql_query) + .prependTo('#page_content'); + } + $("#result_query .notice").remove(); + $("#result_query").prepend(data.message); + /*Reload the field form*/ + $("#table_index").remove(); + var $temp_div = $("<div id='temp_div'><div>").append(data.index_table); + $temp_div.find("#table_index").insertAfter("#index_header"); + if ($("#edit_index_dialog").length > 0) { + $("#edit_index_dialog").dialog("close"); + } + $('div.no_indexes_defined').hide(); + if (callback_success) { + callback_success(); + } + PMA_reloadNavigation(); + } else { + var $temp_div = $("<div id='temp_div'><div>").append(data.error); + if ($temp_div.find(".error code").length != 0) { + var $error = $temp_div.find(".error code").addClass("error"); + } else { + var $error = $temp_div; + } + if (callback_failure) { + callback_failure(); + } + PMA_ajaxShowMessage($error, false); + } + }); // end $.post() + }; + button_options[PMA_messages['strCancel']] = function() { + $(this).dialog('close'); + }; + var $msgbox = PMA_ajaxShowMessage(); + $.get("tbl_indexes.php", url, function(data) { + if (data.success == false) { + //in the case of an error, show the error message returned. + PMA_ajaxShowMessage(data.error, false); + } else { + PMA_ajaxRemoveMessage($msgbox); + // Show dialog if the request was successful + $div + .append(data.message) + .dialog({ + title: title, + width: 450, + open: PMA_verifyColumnsProperties, + modal: true, + buttons: button_options, + close: function () { + $(this).remove(); + } + }); + checkIndexType(); + checkIndexName("index_frm"); + PMA_showHints($div); + // Add a slider for selecting how many columns to add to the index + $div.find('.slider').slider({ + animate: true, + value: 1, + min: 1, + max: 16, + slide: function( event, ui ) { + $(this).closest('fieldset').find('input[type=submit]').val( + $.sprintf(PMA_messages['strAddToIndex'], ui.value) + ); + } + }); + // focus index size input on column picked + $div.find('table#index_columns select').change(function() { + if ($(this).find("option:selected").val() == '') { + return true; + } + $(this).closest("tr").find("input").focus(); + }); + // Focus the slider, otherwise it looks nearly transparent + $('a.ui-slider-handle').addClass('ui-state-focus'); + // set focus on index name input, if empty + var input = $div.find('input#input_index_name'); + input.val() || input.focus(); + } + }); // end $.get() +} + +/** + * Function to display tooltips that were + * generated on the PHP side by PMA_Util::showHint() + * + * @param object $div a div jquery object which specifies the + * domain for searching for tooltips. If we + * omit this parameter the function searches + * in the whole body + **/ +function PMA_showHints($div) +{ + if ($div == undefined || ! $div instanceof jQuery || $div.length == 0) { + $div = $("body"); + } + $div.find('.pma_hint').each(function () { + PMA_tooltip( + $(this).children('img'), + 'img', + $(this).children('span').html() + ); + }); +} + +AJAX.registerOnload('functions.js', function() { + PMA_showHints(); +}); + +function PMA_mainMenuResizerCallback() { + // 5 px margin for jumping menu in Chrome + return $(document.body).width() - 5; +} +// This must be fired only once after the inital page load +$(function() { + // Initialise the menu resize plugin + $('#topmenu').menuResizer(PMA_mainMenuResizerCallback); + // register resize event + $(window).resize(function (){ + $('#topmenu').menuResizer('resize'); + }); +}); + +/** + * Get the row number from the classlist (for example, row_1) + */ +function PMA_getRowNumber(classlist) +{ + return parseInt(classlist.split(/\s+row_/)[1]); +} + +/** + * Changes status of slider + */ +function PMA_set_status_label($element) +{ + var text = $element.css('display') == 'none' + ? '+ ' + : '- '; + $element.closest('.slide-wrapper').prev().find('span').text(text); +} + +/** + * var toggleButton This is a function that creates a toggle + * sliding button given a jQuery reference + * to the correct DOM element + */ +var toggleButton = function ($obj) { + // In rtl mode the toggle switch is flipped horizontally + // so we need to take that into account + if ($('span.text_direction', $obj).text() == 'ltr') { + var right = 'right'; + } else { + var right = 'left'; + } + /** + * var h Height of the button, used to scale the + * background image and position the layers + */ + var h = $obj.height(); + $('img', $obj).height(h); + $('table', $obj).css('bottom', h-1); + /** + * var on Width of the "ON" part of the toggle switch + * var off Width of the "OFF" part of the toggle switch + */ + var on = $('td.toggleOn', $obj).width(); + var off = $('td.toggleOff', $obj).width(); + // Make the "ON" and "OFF" parts of the switch the same size + // + 2 pixels to avoid overflowed + $('td.toggleOn > div', $obj).width(Math.max(on, off) + 2); + $('td.toggleOff > div', $obj).width(Math.max(on, off) + 2); + /** + * var w Width of the central part of the switch + */ + var w = parseInt(($('img', $obj).height() / 16) * 22, 10); + // Resize the central part of the switch on the top + // layer to match the background + $('table td:nth-child(2) > div', $obj).width(w); + /** + * var imgw Width of the background image + * var tblw Width of the foreground layer + * var offset By how many pixels to move the background + * image, so that it matches the top layer + */ + var imgw = $('img', $obj).width(); + var tblw = $('table', $obj).width(); + var offset = parseInt(((imgw - tblw) / 2), 10); + // Move the background to match the layout of the top layer + $obj.find('img').css(right, offset); + /** + * var offw Outer width of the "ON" part of the toggle switch + * var btnw Outer width of the central part of the switch + */ + var offw = $('td.toggleOff', $obj).outerWidth(); + var btnw = $('table td:nth-child(2)', $obj).outerWidth(); + // Resize the main div so that exactly one side of + // the switch plus the central part fit into it. + $obj.width(offw + btnw + 2); + /** + * var move How many pixels to move the + * switch by when toggling + */ + var move = $('td.toggleOff', $obj).outerWidth(); + // If the switch is initialized to the + // OFF state we need to move it now. + if ($('div.container', $obj).hasClass('off')) { + if (right == 'right') { + $('div.container', $obj).animate({'left': '-=' + move + 'px'}, 0); + } else { + $('div.container', $obj).animate({'left': '+=' + move + 'px'}, 0); + } + } + // Attach an 'onclick' event to the switch + $('div.container', $obj).click(function () { + if ($(this).hasClass('isActive')) { + return false; + } else { + $(this).addClass('isActive'); + } + var $msg = PMA_ajaxShowMessage(); + var $container = $(this); + var callback = $('span.callback', this).text(); + // Perform the actual toggle + if ($(this).hasClass('on')) { + if (right == 'right') { + var operator = '-='; + } else { + var operator = '+='; + } + var url = $(this).find('td.toggleOff > span').text(); + var removeClass = 'on'; + var addClass = 'off'; + } else { + if (right == 'right') { + var operator = '+='; + } else { + var operator = '-='; + } + var url = $(this).find('td.toggleOn > span').text(); + var removeClass = 'off'; + var addClass = 'on'; + } + $.post(url, {'ajax_request': true}, function(data) { + if (data.success == true) { + PMA_ajaxRemoveMessage($msg); + $container + .removeClass(removeClass) + .addClass(addClass) + .animate({'left': operator + move + 'px'}, function () { + $container.removeClass('isActive'); + }); + eval(callback); + } else { + PMA_ajaxShowMessage(data.error, false); + $container.removeClass('isActive'); + } + }); + }); +}; + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $('div.container').unbind('click'); +}); +/** + * Initialise all toggle buttons + */ +AJAX.registerOnload('functions.js', function () { + $('div.toggleAjax').each(function () { + var $button = $(this).show(); + $button.find('img').each(function() { + if (this.complete) { + toggleButton($button); + } else { + $(this).load(function () { + toggleButton($button); + }); + } + }); + }); +}); + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $('.vpointer').die('hover'); + $('.vmarker').die('click'); + $('#pageselector').die('change'); + $('a.formLinkSubmit').die('click'); + $('#update_recent_tables').unbind('ready'); +}); +/** + * Vertical pointer + */ +AJAX.registerOnload('functions.js', function() { + $('.vpointer').live('hover', + //handlerInOut + function(e) { + var $this_td = $(this); + var row_num = PMA_getRowNumber($this_td.attr('class')); + // for all td of the same vertical row, toggle hover + $('.vpointer').filter('.row_' + row_num).toggleClass('hover'); + } + ); + + + /** + * Vertical marker + */ + $('.vmarker').live('click', function(e) { + // do not trigger when clicked on anchor + if ($(e.target).is('a, img, a *')) { + return; + } + + var $this_td = $(this); + var row_num = PMA_getRowNumber($this_td.attr('class')); + + // XXX: FF fires two click events for <label> (label and checkbox), so we need to handle this differently + var $checkbox = $('.vmarker').filter('.row_' + row_num + ':first').find(':checkbox'); + if ($checkbox.length) { + // checkbox in a row, add or remove class depending on checkbox state + var checked = $checkbox.prop('checked'); + if (!$(e.target).is(':checkbox, label')) { + checked = !checked; + $checkbox.prop('checked', checked); + } + // for all td of the same vertical row, toggle the marked class + if (checked) { + $('.vmarker').filter('.row_' + row_num).addClass('marked'); + } else { + $('.vmarker').filter('.row_' + row_num).removeClass('marked'); + } + } else { + // normaln data table, just toggle class + $('.vmarker').filter('.row_' + row_num).toggleClass('marked'); + } + }); + + /** + * Autosubmit page selector + */ + $('select.pageselector').live('change', function(event) { + event.stopPropagation(); + // Check where to load the new content + if ($(this).closest("#pma_navigation").length == 0) { + // For the main page we don't need to do anything, + $(this).closest("form").submit(); + } else { + // but for the navigation we need to manually replace the content + PMA_navigationTreePagination($(this)); + } + }); + + /** + * Load version information asynchronously. + */ + if ($('li.jsversioncheck').length > 0) { + $.getJSON('version_check.php', {}, PMA_current_version); + } + + if ($('#is_git_revision').length > 0) { + setTimeout(PMA_display_git_revision, 10); + } + + /** + * Slider effect. + */ + PMA_init_slider(); + + /** + * Enables the text generated by PMA_Util::linkOrButton() to be clickable + */ + $('a.formLinkSubmit').live('click', function(e) { + + if ($(this).attr('href').indexOf('=') != -1) { + var data = $(this).attr('href').substr($(this).attr('href').indexOf('#')+1).split('=', 2); + $(this).parents('form').append('<input type="hidden" name="' + data[0] + '" value="' + data[1] + '"/>'); + } + $(this).parents('form').submit(); + return false; + }); + + if ($('#update_recent_tables').length) { + $.get( + $('#update_recent_tables').attr('href'), + function (data) { + if (data.success == true) { + $('#recentTable').html(data.options); + } + } + ); + } + +}); // end of $() + + +/** + * Initializes slider effect. + */ +function PMA_init_slider() +{ + $('div.pma_auto_slider').each(function() { + var $this = $(this); + if ($this.data('slider_init_done')) { + return; + } + var $wrapper = $('<div>', {'class': 'slide-wrapper'}); + $wrapper.toggle($this.is(':visible')); + $('<a>', {href: '#'+this.id, "class":'ajax'}) + .text(this.title) + .prepend($('<span>')) + .insertBefore($this) + .click(function() { + var $wrapper = $this.closest('.slide-wrapper'); + var visible = $this.is(':visible'); + if (!visible) { + $wrapper.show(); + } + $this[visible ? 'hide' : 'show']('blind', function() { + $wrapper.toggle(!visible); + PMA_set_status_label($this); + }); + return false; + }); + $this.wrap($wrapper); + PMA_set_status_label($this); + $this.data('slider_init_done', 1); + }); +} + +/** + * Initializes slider effect. + */ +AJAX.registerOnload('functions.js', function() { + PMA_init_slider(); +}); + +/** + * Restores sliders to the state they were in before initialisation. + */ +AJAX.registerTeardown('functions.js', function() { + $('div.pma_auto_slider').each(function() { + var $this = $(this); + $this.removeData(); + $this.parent().replaceWith($this); + $this.parent().children('a').remove(); + }); +}); + +/** + * Creates a message inside an object with a sliding effect + * + * @param msg A string containing the text to display + * @param $obj a jQuery object containing the reference + * to the element where to put the message + * This is optional, if no element is + * provided, one will be created below the + * navigation links at the top of the page + * + * @return bool True on success, false on failure + */ +function PMA_slidingMessage(msg, $obj) +{ + if (msg == undefined || msg.length == 0) { + // Don't show an empty message + return false; + } + if ($obj == undefined || ! $obj instanceof jQuery || $obj.length == 0) { + // If the second argument was not supplied, + // we might have to create a new DOM node. + if ($('#PMA_slidingMessage').length == 0) { + $('#page_content').prepend( + '<span id="PMA_slidingMessage" ' + + 'style="display: inline-block;"></span>' + ); + } + $obj = $('#PMA_slidingMessage'); + } + if ($obj.has('div').length > 0) { + // If there already is a message inside the + // target object, we must get rid of it + $obj + .find('div') + .first() + .fadeOut(function () { + $obj + .children() + .remove(); + $obj + .append('<div style="display: none;">' + msg + '</div>') + .animate({ + height: $obj.find('div').first().height() + }) + .find('div') + .first() + .fadeIn(); + }); + } else { + // Object does not already have a message + // inside it, so we simply slide it down + var h = $obj + .width('100%') + .html('<div style="display: none;">' + msg + '</div>') + .find('div') + .first() + .height(); + $obj + .find('div') + .first() + .css('height', 0) + .show() + .animate({ + height: h + }, function() { + // Set the height of the parent + // to the height of the child + $obj + .height( + $obj + .find('div') + .first() + .height() + ); + }); + } + return true; +} // end PMA_slidingMessage() + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $("#drop_tbl_anchor.ajax").die('click'); + $("#truncate_tbl_anchor.ajax").die('click'); +}); +/** + * Attach Ajax event handlers for Drop Table. + */ +AJAX.registerOnload('functions.js', function() { + $("#drop_tbl_anchor.ajax").live('click', function(event) { + event.preventDefault(); + /** + * @var question String containing the question to be asked for confirmation + */ + var question = PMA_messages.strDropTableStrongWarning + ' '; + question += $.sprintf( + PMA_messages.strDoYouReally, + 'DROP TABLE ' + PMA_commonParams.get('table') + ); + + $(this).PMA_confirm(question, $(this).attr('href'), function(url) { + + var $msgbox = PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + $.get(url, {'is_js_confirmed': '1', 'ajax_request': true}, function(data) { + if (data.success == true) { + PMA_ajaxRemoveMessage($msgbox); + // Table deleted successfully, refresh both the frames + PMA_reloadNavigation(); + PMA_commonParams.set('table', ''); + PMA_commonActions.refreshMain( + PMA_commonParams.get('opendb_url'), + function () { + PMA_ajaxShowMessage(data.message); + } + ); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.get() + }); // end $.PMA_confirm() + }); //end of Drop Table Ajax action + + $("#truncate_tbl_anchor.ajax").live('click', function(event) { + event.preventDefault(); + /** + * @var question String containing the question to be asked for confirmation + */ + var question = PMA_messages.strTruncateTableStrongWarning + ' '; + question += $.sprintf( + PMA_messages.strDoYouReally, + 'TRUNCATE ' + PMA_commonParams.get('table') + ); + $(this).PMA_confirm(question, $(this).attr('href'), function(url) { + PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']); + $.get(url, {'is_js_confirmed': '1', 'ajax_request': true}, function(data) { + if ($("#sqlqueryresults").length != 0) { + $("#sqlqueryresults").remove(); + } + if ($("#result_query").length != 0) { + $("#result_query").remove(); + } + if (data.success == true) { + PMA_ajaxShowMessage(data.message); + $("<div id='sqlqueryresults'></div>").prependTo("#page_content"); + $("#sqlqueryresults").html(data.sql_query); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); // end $.get() + }); // end $.PMA_confirm() + }); //end of Truncate Table Ajax action +}); // end of $() for Truncate Table + +/** + * Attach CodeMirror2 editor to SQL edit area. + */ +AJAX.registerOnload('functions.js', function() { + var $elm = $('#sqlquery'); + if ($elm.length > 0) { + if (typeof CodeMirror != 'undefined') { + // for codemirror + codemirror_editor = CodeMirror.fromTextArea($elm[0], { + lineNumbers: true, + matchBrackets: true, + indentUnit: 4, + mode: "text/x-mysql", + lineWrapping: true + }); + codemirror_editor.focus(); + $(codemirror_editor.getWrapperElement()).bind( + 'keydown', + catchKeypressesFromSqlTextboxes + ); + } else { + // without codemirror + $elm.focus().bind('keydown', catchKeypressesFromSqlTextboxes); + } + } +}); +AJAX.registerTeardown('functions.js', function() { + if (codemirror_editor) { + $('#sqlquery').text(codemirror_editor.getValue()); + codemirror_editor.toTextArea(); + codemirror_editor = false; + } +}); + +/** + * jQuery plugin to cancel selection in HTML code. + */ +(function ($) { + $.fn.noSelect = function (p) { //no select plugin by Paulo P.Marinas + var prevent = (p == null) ? true : p; + if (prevent) { + return this.each(function () { + if ($.browser.msie || $.browser.safari) { + $(this).bind('selectstart', function () { + return false; + }); + } else if ($.browser.mozilla) { + $(this).css('MozUserSelect', 'none'); + $('body').trigger('focus'); + } else if ($.browser.opera) { + $(this).bind('mousedown', function () { + return false; + }); + } else { + $(this).attr('unselectable', 'on'); + } + }); + } else { + return this.each(function () { + if ($.browser.msie || $.browser.safari) { + $(this).unbind('selectstart'); + } else if ($.browser.mozilla) { + $(this).css('MozUserSelect', 'inherit'); + } else if ($.browser.opera) { + $(this).unbind('mousedown'); + } else { + $(this).removeAttr('unselectable'); + } + }); + } + }; //end noSelect +})(jQuery); + +/** + * jQuery plugin to correctly filter input fields by value, needed + * because some nasty values may break selector syntax + */ +(function ($) { + $.fn.filterByValue = function (value) { + return this.filter(function () { + return $(this).val() === value; + }); + }; +})(jQuery); + +/** + * Create a jQuery UI tooltip + * + * @param $elements jQuery object representing the elements + * @param item the item + * (see http://api.jqueryui.com/tooltip/#option-items) + * @param myContent content of the tooltip + * @param additionalOptions to override the default options + * + */ +function PMA_tooltip($elements, item, myContent, additionalOptions) +{ + if ($('#no_hint').length > 0) { + return; + } + + var defaultOptions = { + content: myContent, + items: item, + tooltipClass: "tooltip", + track: true, + show: false, + hide: false + }; + + $elements.tooltip($.extend(true, defaultOptions, additionalOptions)); +} + +/** + * Return value of a cell in a table. + */ +function PMA_getCellValue(td) { + var $td = $(td); + if ($td.is('.null')) { + return ''; + } else if (! $td.is('.to_be_saved') && $td.data('original_data')) { + return $td.data('original_data'); + } else { + return $td.text(); + } +} + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $('a.themeselect').die('click'); + $('.autosubmit').die('change'); + $('a.take_theme').unbind('click'); +}); + +AJAX.registerOnload('functions.js', function() { + /** + * Theme selector. + */ + $('a.themeselect').live('click', function(e) { + window.open( + e.target, + 'themes', + 'left=10,top=20,width=510,height=350,scrollbars=yes,status=yes,resizable=yes' + ); + return false; + }); + + /** + * Automatic form submission on change. + */ + $('.autosubmit').live('change', function(e) { + $(this).closest('form').submit(); + }); + + /** + * Theme changer. + */ + $('a.take_theme').click(function(e) { + var what = this.name; + if (window.opener && window.opener.document.forms['setTheme'].elements['set_theme']) { + window.opener.document.forms['setTheme'].elements['set_theme'].value = what; + window.opener.document.forms['setTheme'].submit(); + window.close(); + return false; + } + return true; + }); +}); + +/** + * Clear text selection + */ +function PMA_clearSelection() { + if (document.selection && document.selection.empty) { + document.selection.empty(); + } else if (window.getSelection) { + var sel = window.getSelection(); + if (sel.empty) { + sel.empty(); + } + if (sel.removeAllRanges) { + sel.removeAllRanges(); + } + } +} + +/** + * HTML escaping + */ +function escapeHtml(unsafe) { + return unsafe + .replace(/&/g, "&") + .replace(/</g, "<") + .replace(/>/g, ">") + .replace(/"/g, """) + .replace(/'/g, "'"); +} + +/** + * Print button + */ +function printPage() +{ + // Do print the page + if (typeof(window.print) != 'undefined') { + window.print(); + } +} + +/** + * Unbind all event handlers before tearing down a page + */ +AJAX.registerTeardown('functions.js', function() { + $('input#print').unbind('click'); + $('span a.create_view.ajax').die('click'); + $('#createViewDialog').find('input, select').die('keydown'); +}); + +AJAX.registerOnload('functions.js', function() { + $('input#print').click(printPage); + /** + * Ajaxification for the "Create View" action + */ + $('span a.create_view.ajax').live('click', function (e) { + e.preventDefault(); + PMA_createViewDialog($(this)); + }); + /** + * Attach Ajax event handlers for input fields in the editor + * and used to submit the Ajax request when the ENTER key is pressed. + */ + $('#createViewDialog').find('input, select').live('keydown', function (e) { + if (e.which === 13) { // 13 is the ENTER key + e.preventDefault(); + $(this).closest('.ui-dialog').find('.ui-button:first').click(); + } + }); // end $.live() +}); + +function PMA_createViewDialog($this) +{ + var $msg = PMA_ajaxShowMessage(); + var syntaxHighlighter = null; + $.get($this.attr('href') + '&ajax_request=1', function (data) { + if (data.success == true) { + PMA_ajaxRemoveMessage($msg); + var buttonOptions = {}; + buttonOptions[PMA_messages['strGo']] = function () { + if (typeof CodeMirror !== 'undefined') { + syntaxHighlighter.save(); + } + $msg = PMA_ajaxShowMessage(); + $.get('view_create.php', $('#createViewDialog').find('form').serialize(), function (data) { + PMA_ajaxRemoveMessage($msg); + if (data.success === true) { + $('#createViewDialog').dialog("close"); + $('#result_query').html(data.message); + PMA_reloadNavigation(); + } else { + PMA_ajaxShowMessage(data.error, false); + } + }); + }; + buttonOptions[PMA_messages['strClose']] = function () { + $(this).dialog("close"); + }; + var $dialog = $('<div/>').attr('id', 'createViewDialog').append(data.message).dialog({ + width: 500, + minWidth: 300, + maxWidth: 620, + modal: true, + buttons: buttonOptions, + title: $('legend', $(data.message)).html(), + close: function () { + $(this).remove(); + } + }); + $dialog.find('legend').remove(); + // Attach syntax highlited editor + if (typeof CodeMirror !== 'undefined') { + var $elm = $dialog.find('textarea'); + var opts = {lineNumbers: true, matchBrackets: true, indentUnit: 4, mode: "text/x-mysql"}; + syntaxHighlighter = CodeMirror.fromTextArea($elm[0], opts); + } + $('input:visible[type=text]', $dialog).first().focus(); + } else { + PMA_ajaxShowMessage(data.error); + } + }); +} + +/** + * Makes the breadcrumbs and the menu bar float at the top of the viewport + */ +$(function () { + if ($("#floating_menubar").length && $('#PMA_disable_floating_menubar').length == 0) { + var left = $('html').attr('dir') == 'ltr' ? 'left' : 'right'; + $("#floating_menubar") + .css('margin-' + left, $('#pma_navigation').width() + $('#pma_navigation_resizer').width()) + .css(left, 0) + .css({ + 'position': 'fixed', + 'top': 0, + 'width': '100%', + 'z-index': 500 + }) + .append($('#serverinfo')) + .append($('#topmenucontainer')); + // Allow the DOM to render, then adjust the padding on the body + setTimeout(function () { + $('body').css( + 'padding-top', + $('#floating_menubar').outerHeight(true) + ); + $('#topmenu').menuResizer('resize'); + }, 4); + } +}); + +/** + * Scrolls the page to the top if clicking the serverinfo bar + */ +$(function () { + $(document).delegate("#serverinfo, #goto_pagetop", "click", function (event) { + event.preventDefault(); + $('html, body').animate({scrollTop: 0}, 'fast'); + }); +}); + +/** + * Watches checkboxes in a form to set the checkall box accordingly + */ +var checkboxes_sel = "input.checkall:checkbox:enabled"; +$(checkboxes_sel).live("change", function () { + var $form = $(this.form); + // total number of checkboxes in current form + var total_boxes = $form.find(checkboxes_sel).length; + // number of checkboxes checked in current form + var checked_boxes = $form.find(checkboxes_sel + ":checked").length; + var $checkall = $form.find("input#checkall"); + if (total_boxes == checked_boxes) { + $checkall.prop({checked: true, indeterminate: false}); + } + else if (checked_boxes > 0) { + $checkall.prop({checked: true, indeterminate: true}); + } + else { + $checkall.prop({checked: false, indeterminate: false}); + } +}); +$("input#checkall").live("change", function() { + var is_checked = $(this).is(":checked"); + $(this.form).find(checkboxes_sel).prop("checked", is_checked) + .parents("tr").toggleClass("marked", is_checked); +}); + +/** + * Toggles row colors of a set of 'tr' elements starting from a given element + * + * @param $start Starting element + */ +function toggleRowColors($start) +{ + for (var $curr_row = $start; $curr_row.length > 0; $curr_row = $curr_row.next()) { + if ($curr_row.hasClass('odd')) { + $curr_row.removeClass('odd').addClass('even'); + } else if ($curr_row.hasClass('even')) { + $curr_row.removeClass('even').addClass('odd'); + } + } +} + +/** + * Formats a byte number to human-readable form + * + * @param bytes the bytes to format + * @param optional subdecimals the number of digits after the point + * @param optional pointchar the char to use as decimal point + */ +function formatBytes(bytes, subdecimals, pointchar) { + if (!subdecimals) { + var subdecimals = 0; + } + if (!pointchar) { + var pointchar = '.'; + } + var units = ['B', 'KiB', 'MiB', 'GiB']; + for (var i = 0; bytes > 1024 && i < units.length; i++) { + bytes /= 1024; + } + var factor = Math.pow(10, subdecimals); + bytes = Math.round(bytes * factor) / factor; + bytes = bytes.toString().split('.').join(pointchar); + return bytes + ' ' + units[i]; +} + +AJAX.registerOnload('functions.js', function () { + /** + * Opens pma more themes link in themes browser, in new window instead of popup + * This way, we don't break HTML validity + */ + $("a._blank").prop("target", "_blank"); + /** + * Reveal the login form to users with JS enabled + * and focus the appropriate input field + */ + var $loginform = $('#loginform'); + if ($loginform.length) { + $loginform.find('.js-show').show(); + if ($('#input_username').val()) { + $('#input_password').focus(); + } else { + $('#input_username').focus(); + } + } +}); + +/** + * When user gets an ajax session expiry message, we show a login link + */ +$('a.login-link').live('click', function(e) { + e.preventDefault(); + window.location.reload(true); +}); + +/** + * Formats timestamp for display + */ +function PMA_formatDateTime(date, seconds) { + var result = $.datepicker.formatDate('yy-mm-dd', date); + var timefmt = 'HH:mm'; + if (seconds) { + timefmt = 'HH:mm:ss'; + } + return result + ' ' + $.datepicker.formatTime( + timefmt, { + hour: date.getHours(), + minute: date.getMinutes(), + second: date.getSeconds() + } + ); +} |