source: admin/js/tiny_mce/plugins/fullscreen/editor_plugin_src.js @ 307:e637c27e4935

/**
 * editor_plugin_src.js
 *
 * Copyright 2009, Moxiecode Systems AB
 * Released under LGPL License.
 *
 * License: http://tinymce.moxiecode.com/license
 * Contributing: http://tinymce.moxiecode.com/contributing
 */

(function() {
     var DOM = tinymce.DOM;

     tinymce.create('tinymce.plugins.FullScreenPlugin', {
          init : function(ed, url) {
               var t = this, s = {}, vp, posCss;

               t.editor = ed;

               // Register commands
               ed.addCommand('mceFullScreen', function() {
                    var win, de = DOM.doc.documentElement;

                    if (ed.getParam('fullscreen_is_enabled')) {
                         if (ed.getParam('fullscreen_new_window'))
                              closeFullscreen(); // Call to close in new window
                         else {
                              DOM.win.setTimeout(function() {
                                   tinymce.dom.Event.remove(DOM.win, 'resize', t.resizeFunc);
                                   tinyMCE.get(ed.getParam('fullscreen_editor_id')).setContent(ed.getContent({format : 'raw'}), {format : 'raw'});
                                   tinyMCE.remove(ed);
                                   DOM.remove('mce_fullscreen_container');
                                   de.style.overflow = ed.getParam('fullscreen_html_overflow');
                                   DOM.setStyle(DOM.doc.body, 'overflow', ed.getParam('fullscreen_overflow'));
                                   DOM.win.scrollTo(ed.getParam('fullscreen_scrollx'), ed.getParam('fullscreen_scrolly'));
                                   tinyMCE.settings = tinyMCE.oldSettings; // Restore old settings
                              }, 10);
                         }

                         return;
                    }

                    if (ed.getParam('fullscreen_new_window')) {
                         win = DOM.win.open(url + "/fullscreen.htm", "mceFullScreenPopup", "fullscreen=yes,menubar=no,toolbar=no,scrollbars=no,resizable=yes,left=0,top=0,width=" + screen.availWidth + ",height=" + screen.availHeight);
                         try {
                              win.resizeTo(screen.availWidth, screen.availHeight);
                         } catch (e) {
                              // Ignore
                         }
                    } else {
                         tinyMCE.oldSettings = tinyMCE.settings; // Store old settings
                         s.fullscreen_overflow = DOM.getStyle(DOM.doc.body, 'overflow', 1) || 'auto';
                         s.fullscreen_html_overflow = DOM.getStyle(de, 'overflow', 1);
                         vp = DOM.getViewPort();
                         s.fullscreen_scrollx = vp.x;
                         s.fullscreen_scrolly = vp.y;

                         // Fixes an Opera bug where the scrollbars doesn't reappear
                         if (tinymce.isOpera && s.fullscreen_overflow == 'visible')
                              s.fullscreen_overflow = 'auto';

                         // Fixes an IE bug where horizontal scrollbars would appear
                         if (tinymce.isIE && s.fullscreen_overflow == 'scroll')
                              s.fullscreen_overflow = 'auto';

                         // Fixes an IE bug where the scrollbars doesn't reappear
                         if (tinymce.isIE && (s.fullscreen_html_overflow == 'visible' || s.fullscreen_html_overflow == 'scroll'))
                              s.fullscreen_html_overflow = 'auto'; 

                         if (s.fullscreen_overflow == '0px')
                              s.fullscreen_overflow = '';

                         DOM.setStyle(DOM.doc.body, 'overflow', 'hidden');
                         de.style.overflow = 'hidden'; //Fix for IE6/7
                         vp = DOM.getViewPort();
                         DOM.win.scrollTo(0, 0);

                         if (tinymce.isIE)
                              vp.h -= 1;

                         // Use fixed position if it exists
                         if (tinymce.isIE6)
                              posCss = 'absolute;top:' + vp.y;
                         else
                              posCss = 'fixed;top:0';

                         n = DOM.add(DOM.doc.body, 'div', {
                              id : 'mce_fullscreen_container', 
                              style : 'position:' + posCss + ';left:0;width:' + vp.w + 'px;height:' + vp.h + 'px;z-index:200000;'});
                         DOM.add(n, 'div', {id : 'mce_fullscreen'});

                         tinymce.each(ed.settings, function(v, n) {
                              s[n] = v;
                         });

                         s.id = 'mce_fullscreen';
                         s.width = n.clientWidth;
                         s.height = n.clientHeight - 15;
                         s.fullscreen_is_enabled = true;
                         s.fullscreen_editor_id = ed.id;
                         s.theme_advanced_resizing = false;
                         s.save_onsavecallback = function() {
                              ed.setContent(tinyMCE.get(s.id).getContent({format : 'raw'}), {format : 'raw'});
                              ed.execCommand('mceSave');
                         };

                         tinymce.each(ed.getParam('fullscreen_settings'), function(v, k) {
                              s[k] = v;
                         });

                         if (s.theme_advanced_toolbar_location === 'external')
                              s.theme_advanced_toolbar_location = 'top';

                         t.fullscreenEditor = new tinymce.Editor('mce_fullscreen', s);
                         t.fullscreenEditor.onInit.add(function() {
                              t.fullscreenEditor.setContent(ed.getContent());
                              t.fullscreenEditor.focus();
                         });

                         t.fullscreenEditor.render();

                         t.fullscreenElement = new tinymce.dom.Element('mce_fullscreen_container');
                         t.fullscreenElement.update();
                         //document.body.overflow = 'hidden';

                         t.resizeFunc = tinymce.dom.Event.add(DOM.win, 'resize', function() {
                              var vp = tinymce.DOM.getViewPort(), fed = t.fullscreenEditor, outerSize, innerSize;

                              // Get outer/inner size to get a delta size that can be used to calc the new iframe size
                              outerSize = fed.dom.getSize(fed.getContainer().firstChild);
                              innerSize = fed.dom.getSize(fed.getContainer().getElementsByTagName('iframe')[0]);

                              fed.theme.resizeTo(vp.w - outerSize.w + innerSize.w, vp.h - outerSize.h + innerSize.h);
                         });
                    }
               });

               // Register buttons
               ed.addButton('fullscreen', {title : 'fullscreen.desc', cmd : 'mceFullScreen'});

               ed.onNodeChange.add(function(ed, cm) {
                    cm.setActive('fullscreen', ed.getParam('fullscreen_is_enabled'));
               });
          },

          getInfo : function() {
               return {
                    longname : 'Fullscreen',
                    author : 'Moxiecode Systems AB',
                    authorurl : 'http://tinymce.moxiecode.com',
                    infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/fullscreen',
                    version : tinymce.majorVersion + "." + tinymce.minorVersion
               };
          }
     });

     // Register plugin
     tinymce.PluginManager.add('fullscreen', tinymce.plugins.FullScreenPlugin);
})();