Import civetweb ans jsoncpp

2016-02-27 00:07:26 +01:00
parent 5ed9eb9715
commit 3bc376da33
1153 changed files with 554633 additions and 0 deletions
--- a/3P/civetweb/examples/docroot/main.js
+++ b/3P/civetweb/examples/docroot/main.js
@@ -0,0 +1,107 @@
+// This file is part of Civetweb project,
+// http://sourceforge.net/projects/civetweb/
+
+var chat = {
+  // Backend URL, string.
+  // 'http://backend.address.com' or '' if backend is the same as frontend
+  backendUrl: '',
+  maxVisibleMessages: 10,
+  errorMessageFadeOutTimeoutMs: 2000,
+  errorMessageFadeOutTimer: null,
+  lastMessageId: 0,
+  getMessagesIntervalMs: 1000,
+};
+
+chat.normalizeText = function(text) {
+  return text.replace('<', '&lt;').replace('>', '&gt;');
+};
+
+chat.refresh = function(data) {
+
+  if (data === undefined) {
+    return;
+  }
+  
+  $.each(data, function(index, entry) {
+    var row = $('<div>').addClass('message-row').appendTo('#mml');
+    var timestamp = (new Date(entry.timestamp * 1000)).toLocaleTimeString();
+    $('<span>')
+      .addClass('message-timestamp')
+      .html('[' + timestamp + ']')
+      .prependTo(row);
+    $('<span>')
+      .addClass('message-user')
+      .addClass(entry.user ? '' : 'message-user-server')
+      .html(chat.normalizeText((entry.user || '[server]') + ':'))
+      .appendTo(row);
+    $('<span>')
+      .addClass('message-text')
+      .addClass(entry.user ? '' : 'message-text-server')
+      .html(chat.normalizeText(entry.text))
+      .appendTo(row);
+    chat.lastMessageId = Math.max(chat.lastMessageId, entry.id) + 1;
+  });
+
+  // Keep only chat.maxVisibleMessages, delete older ones.
+  while ($('#mml').children().length > chat.maxVisibleMessages) {
+    $('#mml div:first-child').remove();
+  }
+};
+
+chat.getMessages = function(enter_loop) {
+  $.ajax({
+    dataType: 'jsonp',
+    url: chat.backendUrl + '/ajax/get_messages',
+    data: {last_id: chat.lastMessageId},
+    success: chat.refresh,
+    error: function() {
+    },
+  });
+  if (enter_loop) {
+    window.setTimeout('chat.getMessages(true)', chat.getMessagesIntervalMs);
+  }
+};
+
+chat.handleMenuItemClick = function(ev) {
+  $('.menu-item').removeClass('menu-item-selected');  // Deselect menu buttons
+  $(this).addClass('menu-item-selected');  // Select clicked button
+  $('.main').addClass('hidden');  // Hide all main windows
+  $('#' + $(this).attr('name')).removeClass('hidden');  // Show main window
+};
+
+chat.showError = function(message) {
+  $('#error').html(message).fadeIn('fast');
+  window.clearTimeout(chat.errorMessageFadeOutTimer);
+  chat.errorMessageFadeOutTimer = window.setTimeout(function() {
+      $('#error').fadeOut('slow');
+  }, chat.errorMessageFadeOutTimeoutMs);
+};
+
+chat.handleMessageInput = function(ev) {
+  var input = ev.target;
+  if (ev.keyCode != 13 || !input.value)
+    return;
+  //input.disabled = true;
+  $.ajax({
+    dataType: 'jsonp',
+    url: chat.backendUrl + '/ajax/send_message',
+    data: {text: input.value},
+    success: function(ev) {
+      input.value = '';
+      input.disabled = false;
+      chat.getMessages(false);
+    },
+    error: function(ev) {
+      chat.showError('Error sending message');
+      input.disabled = false;
+    },
+  });
+};
+
+$(document).ready(function() {
+  $('.menu-item').click(chat.handleMenuItemClick);
+  $('.message-input').keypress(chat.handleMessageInput);
+  chat.getMessages(true);
+});
+
+// vim:ts=2:sw=2:et