Mambo API

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   1  /**

   2   * $Id: editor_plugin_src.js 520 2008-01-07 16:30:32Z spocke $

   3   *

   4   * @author Moxiecode

   5   * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

   6   */
   7  
   8  (function() {
   9      var DOM = tinymce.DOM, Element = tinymce.dom.Element, Event = tinymce.dom.Event, each = tinymce.each, is = tinymce.is;
  10  
  11      tinymce.create('tinymce.plugins.InlinePopups', {
  12          init : function(ed, url) {
  13              // Replace window manager

  14              ed.onBeforeRenderUI.add(function() {
  15                  ed.windowManager = new tinymce.InlineWindowManager(ed);
  16                  DOM.loadCSS(url + '/skins/' + (ed.settings.inlinepopups_skin || 'clearlooks2') + "/window.css");
  17              });
  18          },
  19  
  20          getInfo : function() {
  21              return {
  22                  longname : 'InlinePopups',
  23                  author : 'Moxiecode Systems AB',
  24                  authorurl : 'http://tinymce.moxiecode.com',
  25                  infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/inlinepopups',
  26                  version : tinymce.majorVersion + "." + tinymce.minorVersion
  27              };
  28          }
  29      });
  30  
  31      tinymce.create('tinymce.InlineWindowManager:tinymce.WindowManager', {
  32          InlineWindowManager : function(ed) {
  33              var t = this;
  34  
  35              t.parent(ed);
  36              t.zIndex = 1000;
  37          },
  38  
  39          open : function(f, p) {
  40              var t = this, id, opt = '', ed = t.editor, dw = 0, dh = 0, vp, po, mdf, clf, we, w;
  41  
  42              f = f || {};
  43              p = p || {};
  44  
  45              // Run native windows

  46              if (!f.inline)
  47                  return t.parent(f, p);
  48  
  49              t.bookmark = ed.selection.getBookmark('simple');
  50              id = DOM.uniqueId();
  51              vp = DOM.getViewPort();
  52              f.width = parseInt(f.width || 320);
  53              f.height = parseInt(f.height || 240) + (tinymce.isIE ? 8 : 0);
  54              f.min_width = parseInt(f.min_width || 150);
  55              f.min_height = parseInt(f.min_height || 100);
  56              f.max_width = parseInt(f.max_width || 2000);
  57              f.max_height = parseInt(f.max_height || 2000);
  58              f.left = f.left || Math.round(Math.max(vp.x, vp.x + (vp.w / 2.0) - (f.width / 2.0)));
  59              f.top = f.top || Math.round(Math.max(vp.y, vp.y + (vp.h / 2.0) - (f.height / 2.0)));
  60              f.movable = f.resizable = true;
  61              p.mce_width = f.width;
  62              p.mce_height = f.height;
  63              p.mce_inline = true;
  64              p.mce_window_id = id;
  65  
  66              // Transpose

  67  //            po = DOM.getPos(ed.getContainer());

  68  //            f.left -= po.x;

  69  //            f.top -= po.y;

  70  
  71              t.features = f;
  72              t.params = p;
  73              t.onOpen.dispatch(t, f, p);
  74  
  75              if (f.type) {
  76                  opt += ' modal ' + f.type;
  77                  f.resizable = false;
  78              }
  79  
  80              if (f.statusbar)
  81                  opt += ' statusbar';
  82  
  83              if (f.resizable)
  84                  opt += ' resizable';
  85  
  86              if (f.minimizable)
  87                  opt += ' minimizable';
  88  
  89              if (f.maximizable)
  90                  opt += ' maximizable';
  91  
  92              if (f.movable)
  93                  opt += ' movable';
  94  
  95              // Create DOM objects

  96              t._addAll(document.body, 
  97                  ['div', {id : id, 'class' : ed.settings.inlinepopups_skin || 'clearlooks2', style : 'width:100px;height:100px'}, 
  98                      ['div', {id : id + '_wrapper', 'class' : 'wrapper' + opt},
  99                          ['div', {id : id + '_top', 'class' : 'top'}, 
 100                              ['div', {'class' : 'left'}],
 101                              ['div', {'class' : 'center'}],
 102                              ['div', {'class' : 'right'}],
 103                              ['span', {id : id + '_title'}, f.title || '']
 104                          ],
 105  
 106                          ['div', {id : id + '_middle', 'class' : 'middle'}, 
 107                              ['div', {id : id + '_left', 'class' : 'left'}],
 108                              ['span', {id : id + '_content'}],
 109                              ['div', {id : id + '_right', 'class' : 'right'}]
 110                          ],
 111  
 112                          ['div', {id : id + '_bottom', 'class' : 'bottom'},
 113                              ['div', {'class' : 'left'}],
 114                              ['div', {'class' : 'center'}],
 115                              ['div', {'class' : 'right'}],
 116                              ['span', {id : id + '_status'}, 'Content']
 117                          ],
 118  
 119                          ['a', {'class' : 'move', href : 'javascript:;'}],
 120                          ['a', {'class' : 'min', href : 'javascript:;', onmousedown : 'return false;'}],
 121                          ['a', {'class' : 'max', href : 'javascript:;', onmousedown : 'return false;'}],
 122                          ['a', {'class' : 'med', href : 'javascript:;', onmousedown : 'return false;'}],
 123                          ['a', {'class' : 'close', href : 'javascript:;', onmousedown : 'return false;'}],
 124                          ['a', {id : id + '_resize_n', 'class' : 'resize resize-n', href : 'javascript:;'}],
 125                          ['a', {id : id + '_resize_s', 'class' : 'resize resize-s', href : 'javascript:;'}],
 126                          ['a', {id : id + '_resize_w', 'class' : 'resize resize-w', href : 'javascript:;'}],
 127                          ['a', {id : id + '_resize_e', 'class' : 'resize resize-e', href : 'javascript:;'}],
 128                          ['a', {id : id + '_resize_nw', 'class' : 'resize resize-nw', href : 'javascript:;'}],
 129                          ['a', {id : id + '_resize_ne', 'class' : 'resize resize-ne', href : 'javascript:;'}],
 130                          ['a', {id : id + '_resize_sw', 'class' : 'resize resize-sw', href : 'javascript:;'}],
 131                          ['a', {id : id + '_resize_se', 'class' : 'resize resize-se', href : 'javascript:;'}]
 132                      ]
 133                  ]
 134              );
 135  
 136              DOM.setStyles(id, {top : -10000, left : -10000});
 137  
 138              // Fix gecko rendering bug, where the editors iframe messed with window contents

 139              if (tinymce.isGecko)
 140                  DOM.setStyle(id, 'overflow', 'auto');
 141  
 142              // Measure borders

 143              if (!f.type) {
 144                  dw += DOM.get(id + '_left').clientWidth;
 145                  dw += DOM.get(id + '_right').clientWidth;
 146                  dh += DOM.get(id + '_top').clientHeight;
 147                  dh += DOM.get(id + '_bottom').clientHeight;
 148              }
 149  
 150              // Resize window

 151              DOM.setStyles(id, {top : f.top, left : f.left, width : f.width + dw, height : f.height + dh});
 152  
 153              if (!f.type) {
 154                  DOM.add(id + '_content', 'iframe', {id : id + '_ifr', src : 'javascript:""', frameBorder : 0, style : 'border:0;width:10px;height:10px'});
 155                  DOM.setStyles(id + '_ifr', {width : f.width, height : f.height});
 156                  DOM.setAttrib(id + '_ifr', 'src', f.url || f.file);
 157              } else {
 158                  DOM.add(id + '_wrapper', 'a', {id : id + '_ok', 'class' : 'button ok', href : 'javascript:;', onmousedown : 'return false;'}, 'Ok');
 159  
 160                  if (f.type == 'confirm')
 161                      DOM.add(id + '_wrapper', 'a', {'class' : 'button cancel', href : 'javascript:;', onmousedown : 'return false;'}, 'Cancel');
 162  
 163                  DOM.add(id + '_middle', 'div', {'class' : 'icon'});
 164                  DOM.setHTML(id + '_content', f.content.replace('\n', '<br />'));
 165              }
 166  
 167              // Register events

 168              mdf = Event.add(id, 'mousedown', function(e) {
 169                  var n = e.target, w, vp;
 170  
 171                  w = t.windows[id];
 172                  t.focus(id);
 173  
 174                  if (n.nodeName == 'A' || n.nodeName == 'a') {
 175                      if (n.className == 'max') {
 176                          w.oldPos = w.element.getXY();
 177                          w.oldSize = w.element.getSize();
 178  
 179                          vp = DOM.getViewPort();
 180  
 181                          // Reduce viewport size to avoid scrollbars

 182                          vp.w -= 2;
 183                          vp.h -= 2;
 184  
 185                          w.element.moveTo(vp.x, vp.y);
 186                          w.element.resizeTo(vp.w, vp.h);
 187                          DOM.setStyles(id + '_ifr', {width : vp.w - w.deltaWidth, height : vp.h - w.deltaHeight});
 188                          DOM.addClass(id + '_wrapper', 'maximized');
 189                      } else if (n.className == 'med') {
 190                          // Reset to old size

 191                          w.element.moveTo(w.oldPos.x, w.oldPos.y);
 192                          w.element.resizeTo(w.oldSize.w, w.oldSize.h);
 193                          w.iframeElement.resizeTo(w.oldSize.w - w.deltaWidth, w.oldSize.h - w.deltaHeight);
 194  
 195                          DOM.removeClass(id + '_wrapper', 'maximized');
 196                      } else if (n.className == 'move')
 197                          return t._startDrag(id, e, n.className);
 198                      else if (DOM.hasClass(n, 'resize'))
 199                          return t._startDrag(id, e, n.className.substring(7));
 200                  }
 201              });
 202  
 203              clf = Event.add(id, 'click', function(e) {
 204                  var n = e.target;
 205  
 206                  t.focus(id);
 207  
 208                  if (n.nodeName == 'A' || n.nodeName == 'a') {
 209                      switch (n.className) {
 210                          case 'close':
 211                              t.close(null, id);
 212                              return Event.cancel(e);
 213  
 214                          case 'button ok':
 215                          case 'button cancel':
 216                              f.button_func(n.className == 'button ok');
 217                              return Event.cancel(e);
 218                      }
 219                  }
 220              });
 221  
 222              // Add window

 223              t.windows = t.windows || {};
 224              w = t.windows[id] = {
 225                  id : id,
 226                  mousedown_func : mdf,
 227                  click_func : clf,
 228                  element : new Element(id, {blocker : 1, container : ed.getContainer()}),
 229                  iframeElement : new Element(id + '_ifr'),
 230                  features : f,
 231                  deltaWidth : dw,
 232                  deltaHeight : dh
 233              };
 234  
 235              w.iframeElement.on('focus', function() {
 236                  t.focus(id);
 237              });
 238  
 239              t.focus(id);
 240              t._fixIELayout(id, 1);
 241  
 242  //            if (DOM.get(id + '_ok'))

 243  //                DOM.get(id + '_ok').focus();

 244  
 245              return w;
 246          },
 247  
 248          focus : function(id) {
 249              var t = this, w = t.windows[id];
 250  
 251              w.zIndex = this.zIndex++;
 252              w.element.setStyle('zIndex', w.zIndex);
 253              w.element.update();
 254  
 255              id = id + '_wrapper';
 256              DOM.removeClass(t.lastId, 'focus');
 257              DOM.addClass(id, 'focus');
 258              t.lastId = id;
 259          },
 260  
 261          _addAll : function(te, ne) {
 262              var i, n, t = this, dom = tinymce.DOM;
 263  
 264              if (is(ne, 'string'))
 265                  te.appendChild(dom.doc.createTextNode(ne));
 266              else if (ne.length) {
 267                  te = te.appendChild(dom.create(ne[0], ne[1]));
 268  
 269                  for (i=2; i<ne.length; i++)
 270                      t._addAll(te, ne[i]);
 271              }
 272          },
 273  
 274          _startDrag : function(id, se, ac) {
 275              var t = this, mu, mm, d = document, eb, w = t.windows[id], we = w.element, sp = we.getXY(), p, sz, ph, cp, vp, sx, sy, sex, sey, dx, dy, dw, dh;
 276  
 277              // Get positons and sizes

 278  //            cp = DOM.getPos(t.editor.getContainer());

 279              cp = {x : 0, y : 0};
 280              vp = DOM.getViewPort();
 281  
 282              // Reduce viewport size to avoid scrollbars

 283              vp.w -= 2;
 284              vp.h -= 2;
 285  
 286              sex = se.screenX;
 287              sey = se.screenY;
 288              dx = dy = dw = dh = 0;
 289  
 290              // Handle mouse up

 291              mu = Event.add(d, 'mouseup', function(e) {
 292                  Event.remove(d, 'mouseup', mu);
 293                  Event.remove(d, 'mousemove', mm);
 294  
 295                  if (eb)
 296                      eb.remove();
 297  
 298                  we.moveBy(dx, dy);
 299                  we.resizeBy(dw, dh);
 300                  sz = we.getSize();
 301                  DOM.setStyles(id + '_ifr', {width : sz.w - w.deltaWidth, height : sz.h - w.deltaHeight});
 302                  t._fixIELayout(id, 1);
 303  
 304                  return Event.cancel(e);
 305              });
 306  
 307              if (ac != 'move')
 308                  startMove();
 309  
 310  			function startMove() {
 311                  if (eb)
 312                      return;
 313  
 314                  t._fixIELayout(id, 0);
 315  
 316                  // Setup event blocker

 317                  DOM.add(d.body, 'div', {
 318                      id : 'mceEventBlocker',
 319                      'class' : 'mceEventBlocker ' + (t.editor.settings.inlinepopups_skin || 'clearlooks2'),
 320                      style : {left : vp.x, top : vp.y, width : vp.w - 20, height : vp.h - 20, zIndex : 20001}
 321                  });
 322                  eb = new Element('mceEventBlocker');
 323                  eb.update();
 324  
 325                  // Setup placeholder

 326                  p = we.getXY();
 327                  sz = we.getSize();
 328                  sx = cp.x + p.x - vp.x;
 329                  sy = cp.y + p.y - vp.y;
 330                  DOM.add(eb.get(), 'div', {id : 'mcePlaceHolder', 'class' : 'placeholder', style : {left : sx, top : sy, width : sz.w, height : sz.h}});
 331                  ph = new Element('mcePlaceHolder');
 332              };
 333  
 334              // Handle mouse move/drag

 335              mm = Event.add(d, 'mousemove', function(e) {
 336                  var x, y, v;
 337  
 338                  startMove();
 339  
 340                  x = e.screenX - sex;
 341                  y = e.screenY - sey;
 342  
 343                  switch (ac) {
 344                      case 'resize-w':
 345                          dx = x;
 346                          dw = 0 - x;
 347                          break;
 348  
 349                      case 'resize-e':
 350                          dw = x;
 351                          break;
 352  
 353                      case 'resize-n':
 354                      case 'resize-nw':
 355                      case 'resize-ne':
 356                          if (ac == "resize-nw") {
 357                              dx = x;
 358                              dw = 0 - x;
 359                          } else if (ac == "resize-ne")
 360                              dw = x;
 361  
 362                          dy = y;
 363                          dh = 0 - y;
 364                          break;
 365  
 366                      case 'resize-s':
 367                      case 'resize-sw':
 368                      case 'resize-se':
 369                          if (ac == "resize-sw") {
 370                              dx = x;
 371                              dw = 0 - x;
 372                          } else if (ac == "resize-se")
 373                              dw = x;
 374  
 375                          dh = y;
 376                          break;
 377  
 378                      case 'move':
 379                          dx = x;
 380                          dy = y;
 381                          break;
 382                  }
 383  
 384                  // Boundary check

 385                  if (dw < (v = w.features.min_width - sz.w)) {
 386                      if (dx !== 0)
 387                          dx += dw - v;
 388  
 389                      dw = v;
 390                  }
 391      
 392                  if (dh < (v = w.features.min_height - sz.h)) {
 393                      if (dy !== 0)
 394                          dy += dh - v;
 395  
 396                      dh = v;
 397                  }
 398  
 399                  dw = Math.min(dw, w.features.max_width - sz.w);
 400                  dh = Math.min(dh, w.features.max_height - sz.h);
 401                  dx = Math.max(dx, vp.x - (sx + vp.x));
 402                  dy = Math.max(dy, vp.y - (sy + vp.y));
 403                  dx = Math.min(dx, (vp.w + vp.x) - (sx + sz.w + vp.x));
 404                  dy = Math.min(dy, (vp.h + vp.y) - (sy + sz.h + vp.y));
 405  
 406                  // Move if needed

 407                  if (dx + dy !== 0) {
 408                      if (sx + dx < 0)
 409                          dx = 0;
 410      
 411                      if (sy + dy < 0)
 412                          dy = 0;
 413  
 414                      ph.moveTo(sx + dx, sy + dy);
 415                  }
 416  
 417                  // Resize if needed

 418                  if (dw + dh !== 0)
 419                      ph.resizeTo(sz.w + dw, sz.h + dh);
 420  
 421                  return Event.cancel(e);
 422              });
 423  
 424              return Event.cancel(se);
 425          },
 426  
 427          resizeBy : function(dw, dh, id) {
 428              var w = this.windows[id];
 429  
 430              if (w) {
 431                  w.element.resizeBy(dw, dh);
 432                  w.iframeElement.resizeBy(dw, dh);
 433              }
 434          },
 435  
 436          close : function(win, id) {
 437              var t = this, w, d = document, ix = 0, fw;
 438  
 439              // Probably not inline

 440              if (!id && win) {
 441                  t.parent(win);
 442                  return;
 443              }
 444  
 445              if (w = t.windows[id]) {
 446                  t.onClose.dispatch(t);
 447                  Event.remove(d, 'mousedown', w.mousedownFunc);
 448                  Event.remove(d, 'click', w.clickFunc);
 449  
 450                  DOM.setAttrib(id + '_ifr', 'src', 'javascript:""'); // Prevent leak

 451                  w.element.remove();
 452                  delete t.windows[id];
 453  
 454                  // Find front most window and focus that

 455                  each (t.windows, function(w) {
 456                      if (w.zIndex > ix) {
 457                          fw = w;
 458                          ix = w.zIndex;
 459                      }
 460                  });
 461  
 462                  if (fw)
 463                      t.focus(fw.id);
 464              }
 465          },
 466  
 467          setTitle : function(ti, id) {
 468              DOM.get(id + '_title').innerHTML = DOM.encode(ti);
 469          },
 470  
 471          alert : function(txt, cb, s) {
 472              var t = this, w;
 473  
 474              w = t.open({
 475                  title : t,
 476                  type : 'alert',
 477                  button_func : function(s) {
 478                      if (cb)
 479                          cb.call(s || t, s);
 480  
 481                      t.close(null, w.id);
 482                  },
 483                  content : DOM.encode(t.editor.getLang(txt, txt)),
 484                  inline : 1,
 485                  width : 400,
 486                  height : 130
 487              });
 488          },
 489  
 490          confirm : function(txt, cb, s) {
 491              var t = this, w;
 492  
 493              w = t.open({
 494                  title : t,
 495                  type : 'confirm',
 496                  button_func : function(s) {
 497                      if (cb)
 498                          cb.call(s || t, s);
 499  
 500                      t.close(null, w.id);
 501                  },
 502                  content : DOM.encode(t.editor.getLang(txt, txt)),
 503                  inline : 1,
 504                  width : 400,
 505                  height : 130
 506              });
 507          },
 508  
 509          // Internal functions

 510  
 511          _fixIELayout : function(id, s) {
 512              var w, img;
 513  
 514              if (!tinymce.isIE6)
 515                  return;
 516  
 517              // Fixes the bug where hover flickers and does odd things in IE6

 518              each(['n','s','w','e','nw','ne','sw','se'], function(v) {
 519                  var e = DOM.get(id + '_resize_' + v);
 520  
 521                  DOM.setStyles(e, {
 522                      width : s ? e.clientWidth : '',
 523                      height : s ? e.clientHeight : '',
 524                      cursor : DOM.getStyle(e, 'cursor', 1)
 525                  });
 526  
 527                  DOM.setStyle(id + "_bottom", 'bottom', '-1px');
 528  
 529                  e = 0;
 530              });
 531  
 532              // Fixes graphics glitch

 533              if (w = this.windows[id]) {
 534                  // Fixes rendering bug after resize

 535                  w.element.hide();
 536                  w.element.show();
 537  
 538                  // Forced a repaint of the window

 539                  //DOM.get(id).style.filter = '';

 540  
 541                  // IE has a bug where images used in CSS won't get loaded

 542                  // sometimes when the cache in the browser is disabled

 543                  // This fix tries to solve it by loading the images using the image object

 544                  each(DOM.select('div,a', id), function(e, i) {
 545                      if (e.currentStyle.backgroundImage != 'none') {
 546                          img = new Image();
 547                          img.src = e.currentStyle.backgroundImage.replace(/url\(\"(.+)\"\)/, '$1');
 548                      }
 549                  });
 550  
 551                  DOM.get(id).style.filter = '';
 552              }
 553          }
 554      });
 555  
 556      // Register plugin

 557      tinymce.PluginManager.add('inlinepopups', tinymce.plugins.InlinePopups);
 558  })();
 559