1: <html>
2: <head><title>Fullscreen Editor</title>
3: <style type="text/css">
4: @import url(../htmlarea.css);
5: html, body { margin: 0px; border: 0px; background-color: buttonface; } </style>
6:
7: <!--
8: <script type="text/javascript" src="../htmlarea.js"></script>
9: <script type="text/javascript" src="../htmlarea-lang-en.js"></script>
10: <script type="text/javascript" src="../dialog.js"></script>
11: -->
12:
13: <script type="text/javascript">
14: // load same scripts that were present in the opener page
15: var scripts = opener.document.getElementsByTagName("script");
16: var head = document.getElementsByTagName("head")[0];
17: for (var i = 0; i < scripts.length; ++i) {
18: var script = scripts[i];
19: if (typeof script.src != "undefined" && /\S/.test(script.src)) {
20: // document.write("<scr" + "ipt type=" + "\"script/javascript\"");
21: // document.write(" src=\"../" + script.src + "\"></scr" + "ipt>");
22: var new_script = document.createElement("script");
23: if (/^http:/i.test(script.src)) {
24: new_script.src = script.src;
25: } else {
26: new_script.src = "../" + script.src;
27: }
28: head.appendChild(new_script);
29: }
30: }
31: </script>
32:
33: <script type="text/javascript">
34:
35: var parent_object = null;
36: var editor = null; // to be initialized later [ function init() ]
37:
38: /* ---------------------------------------------------------------------- *\
39: Function :
40: Description :
41: \* ---------------------------------------------------------------------- */
42:
43: function _CloseOnEsc(ev) {
44: if (document.all) {
45: // IE
46: ev = window.event;
47: }
48: if (ev.keyCode == 27) {
49: // update_parent();
50: window.close();
51: return;
52: }
53: }
54:
55: /* ---------------------------------------------------------------------- *\
56: Function : cloneObject
57: Description : copy an object by value instead of by reference
58: Usage : var newObj = cloneObject(oldObj);
59: \* ---------------------------------------------------------------------- */
60:
61: function cloneObject(obj) {
62: var newObj = new Object;
63:
64: // check for array objects
65: if (obj.constructor.toString().indexOf("function Array(") == 1) {
66: newObj = obj.constructor();
67: }
68:
69: // check for function objects (as usual, IE is fucked up)
70: if (obj.constructor.toString().indexOf("function Function(") == 1) {
71: newObj = obj; // just copy reference to it
72: } else for (var n in obj) {
73: var node = obj[n];
74: if (typeof node == 'object') { newObj[n] = cloneObject(node); }
75: else { newObj[n] = node; }
76: }
77:
78: return newObj;
79: }
80:
81: /* ---------------------------------------------------------------------- *\
82: Function : resize_editor
83: Description : resize the editor when the user resizes the popup
84: \* ---------------------------------------------------------------------- */
85:
86: function resize_editor() { // resize editor to fix window
87: var newHeight;
88: if (document.all) {
89: // IE
90: newHeight = document.body.offsetHeight - editor._toolbar.offsetHeight;
91: if (newHeight < 0) { newHeight = 0; }
92: } else {
93: // Gecko
94: newHeight = window.innerHeight - editor._toolbar.offsetHeight;
95: }
96: if (editor.config.statusBar) {
97: newHeight -= editor._statusBar.offsetHeight;
98: }
99: editor._textArea.style.height = editor._iframe.style.height = newHeight + "px";
100: }
101:
102: /* ---------------------------------------------------------------------- *\
103: Function : init
104: Description : run this code on page load
105: \* ---------------------------------------------------------------------- */
106:
107: function init() {
108: parent_object = opener.HTMLArea._object;
109: var config = cloneObject( parent_object.config );
110: config.editorURL = "../";
111: config.width = "100%";
112: config.height = "auto";
113:
114: // change maximize button to minimize button
115: config.btnList["popupeditor"] = [ 'Minimize Editor', 'images/fullscreen_minimize.gif', true,
116: function() { window.close(); } ];
117:
118: // generate editor and resize it
119: editor = new HTMLArea("editor", config);
120: editor.generate();
121: editor._iframe.style.width = "100%";
122: editor._textArea.style.width = "100%";
123: resize_editor();
124:
125: // set child window contents and event handlers, after a small delay
126: setTimeout(function() {
127: editor.setHTML(parent_object.getInnerHTML());
128:
129: // switch mode if needed
130: if (parent_object._mode == "textmode") { editor.setMode("textmode"); }
131:
132: // continuously update parent editor window
133: setInterval(update_parent, 500);
134:
135: // setup event handlers
136: document.body.onkeypress = _CloseOnEsc;
137: editor._doc.body.onkeypress = _CloseOnEsc;
138: editor._textArea.onkeypress = _CloseOnEsc;
139: window.onresize = resize_editor;
140: }, 333); // give it some time to meet the new frame
141: }
142:
143: /* ---------------------------------------------------------------------- *\
144: Function : update_parent
145: Description : update parent window editor field with contents from child window
146: \* ---------------------------------------------------------------------- */
147:
148: function update_parent() {
149: // use the fast version
150: parent_object.setHTML(editor.getInnerHTML());
151: }
152:
153:
154: </script>
155: </head>
156: <body scroll="no" onload="init()" onunload="update_parent()">
157:
158: <form style="margin: 0px; border: 1px solid; border-color: threedshadow threedhighlight threedhighlight threedshadow;">
159: <textarea name="editor" id="editor" style="width:100%; height:300px"> </textarea>
160: </form>
161:
162: </body></html>
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>