Verzeichnisstruktur phpBB-3.0.0
- Veröffentlicht
- 12.12.2007
So funktioniert es
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Auf das letzte Element klicken. Dies geht jeweils ein Schritt zurück |
Auf das Icon klicken, dies öffnet das Verzeichnis. Nochmal klicken schließt das Verzeichnis. |
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(Beispiel Datei-Icons)
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Auf das Icon klicken um den Quellcode anzuzeigen |
editor.js
001 /**
002 * bbCode control by subBlue design [ www.subBlue.com ]
003 * Includes unixsafe colour palette selector by SHS`
004 */
005
006 // Startup variables
007 var imageTag = false;
008 var theSelection = false;
009
010 // Check for Browser & Platform for PC & IE specific bits
011 // More details from: http://www.mozilla.org/docs/web-developer/sniffer/browser_type.html
012 var clientPC = navigator.userAgent.toLowerCase(); // Get client info
013 var clientVer = parseInt(navigator.appVersion); // Get browser version
014
015 var is_ie = ((clientPC.indexOf('msie') != -1) && (clientPC.indexOf('opera') == -1));
016 var is_win = ((clientPC.indexOf('win') != -1) || (clientPC.indexOf('16bit') != -1));
017
018 var baseHeight;
019 onload_functions.push('initInsertions()');
020
021 /**
022 * Shows the help messages in the helpline window
023 */
024 function helpline(help)
025 {
026 document.forms[form_name].helpbox.value = help_line[help];
027 }
028
029 /**
030 * Fix a bug involving the TextRange object. From
031 * http://www.frostjedi.com/terra/scripts/demo/caretBug.html
032 */
033 function initInsertions()
034 {
035 var doc;
036
037 if (document.forms[form_name])
038 {
039 doc = document;
040 }
041 else
042 {
043 doc = opener.document;
044 }
045
046 var textarea = doc.forms[form_name].elements[text_name];
047
048 if (is_ie && typeof(baseHeight) != 'number')
049 {
050 textarea.focus();
051 baseHeight = doc.selection.createRange().duplicate().boundingHeight;
052
053 if (!document.forms[form_name])
054 {
055 document.body.focus();
056 }
057 }
058 }
059
060 /**
061 * bbstyle
062 */
063 function bbstyle(bbnumber)
064 {
065 if (bbnumber != -1)
066 {
067 bbfontstyle(bbtags[bbnumber], bbtags[bbnumber+1]);
068 }
069 else
070 {
071 insert_text('[*]');
072 document.forms[form_name].elements[text_name].focus();
073 }
074 }
075
076 /**
077 * Apply bbcodes
078 */
079 function bbfontstyle(bbopen, bbclose)
080 {
081 theSelection = false;
082
083 var textarea = document.forms[form_name].elements[text_name];
084
085 textarea.focus();
086
087 if ((clientVer >= 4) && is_ie && is_win)
088 {
089 // Get text selection
090 theSelection = document.selection.createRange().text;
091
092 if (theSelection)
093 {
094 // Add tags around selection
095 document.selection.createRange().text = bbopen + theSelection + bbclose;
096 document.forms[form_name].elements[text_name].focus();
097 theSelection = '';
098 return;
099 }
100 }
101 else if (document.forms[form_name].elements[text_name].selectionEnd && (document.forms[form_name].elements[text_name].selectionEnd - document.forms[form_name].elements[text_name].selectionStart > 0))
102 {
103 mozWrap(document.forms[form_name].elements[text_name], bbopen, bbclose);
104 document.forms[form_name].elements[text_name].focus();
105 theSelection = '';
106 return;
107 }
108
109 //The new position for the cursor after adding the bbcode
110 var caret_pos = getCaretPosition(textarea).start;
111 var new_pos = caret_pos + bbopen.length;
112
113 // Open tag
114 insert_text(bbopen + bbclose);
115
116 // Center the cursor when we don't have a selection
117 // Gecko and proper browsers
118 if (!isNaN(textarea.selectionStart))
119 {
120 textarea.selectionStart = new_pos;
121 textarea.selectionEnd = new_pos;
122 }
123 // IE
124 else if (document.selection)
125 {
126 var range = textarea.createTextRange();
127 range.move("character", new_pos);
128 range.select();
129 storeCaret(textarea);
130 }
131
132 textarea.focus();
133 return;
134 }
135
136 /**
137 * Insert text at position
138 */
139 function insert_text(text, spaces, popup)
140 {
141 var textarea;
142
143 if (!popup)
144 {
145 textarea = document.forms[form_name].elements[text_name];
146 }
147 else
148 {
149 textarea = opener.document.forms[form_name].elements[text_name];
150 }
151 if (spaces)
152 {
153 text = ' ' + text + ' ';
154 }
155
156 if (!isNaN(textarea.selectionStart))
157 {
158 var sel_start = textarea.selectionStart;
159 var sel_end = textarea.selectionEnd;
160
161 mozWrap(textarea, text, '')
162 textarea.selectionStart = sel_start + text.length;
163 textarea.selectionEnd = sel_end + text.length;
164 }
165 else if (textarea.createTextRange && textarea.caretPos)
166 {
167 if (baseHeight != textarea.caretPos.boundingHeight)
168 {
169 textarea.focus();
170 storeCaret(textarea);
171 }
172
173 var caret_pos = textarea.caretPos;
174 caret_pos.text = caret_pos.text.charAt(caret_pos.text.length - 1) == ' ' ? caret_pos.text + text + ' ' : caret_pos.text + text;
175 }
176 else
177 {
178 textarea.value = textarea.value + text;
179 }
180 if (!popup)
181 {
182 textarea.focus();
183 }
184 }
185
186 /**
187 * Add inline attachment at position
188 */
189 function attach_inline(index, filename)
190 {
191 insert_text('[attachment=' + index + ']' + filename + '[/attachment]');
192 document.forms[form_name].elements[text_name].focus();
193 }
194
195 /**
196 * Add quote text to message
197 */
198 function addquote(post_id, username)
199 {
200 var message_name = 'message_' + post_id;
201 var theSelection = '';
202 var divarea = false;
203
204 if (document.all)
205 {
206 divarea = document.all[message_name];
207 }
208 else
209 {
210 divarea = document.getElementById(message_name);
211 }
212
213 // Get text selection - not only the post content :(
214 if (window.getSelection)
215 {
216 theSelection = window.getSelection().toString();
217 }
218 else if (document.getSelection)
219 {
220 theSelection = document.getSelection();
221 }
222 else if (document.selection)
223 {
224 theSelection = document.selection.createRange().text;
225 }
226
227 if (theSelection == '' || typeof theSelection == 'undefined' || theSelection == null)
228 {
229 if (divarea.innerHTML)
230 {
231 theSelection = divarea.innerHTML.replace(/<br>/ig, '\n');
232 theSelection = theSelection.replace(/<br\/>/ig, '\n');
233 theSelection = theSelection.replace(/<\;/ig, '<');
234 theSelection = theSelection.replace(/>\;/ig, '>');
235 theSelection = theSelection.replace(/&\;/ig, '&');
236 theSelection = theSelection.replace(/ \;/ig, ' ');
237 }
238 else if (document.all)
239 {
240 theSelection = divarea.innerText;
241 }
242 else if (divarea.textContent)
243 {
244 theSelection = divarea.textContent;
245 }
246 else if (divarea.firstChild.nodeValue)
247 {
248 theSelection = divarea.firstChild.nodeValue;
249 }
250 }
251
252 if (theSelection)
253 {
254 insert_text('[quote="' + username + '"]' + theSelection + '[/quote]');
255 }
256
257 return;
258 }
259
260 /**
261 * From http://www.massless.org/mozedit/
262 */
263 function mozWrap(txtarea, open, close)
264 {
265 var selLength = txtarea.textLength;
266 var selStart = txtarea.selectionStart;
267 var selEnd = txtarea.selectionEnd;
268 var scrollTop = txtarea.scrollTop;
269
270 if (selEnd == 1 || selEnd == 2)
271 {
272 selEnd = selLength;
273 }
274
275 var s1 = (txtarea.value).substring(0,selStart);
276 var s2 = (txtarea.value).substring(selStart, selEnd)
277 var s3 = (txtarea.value).substring(selEnd, selLength);
278
279 txtarea.value = s1 + open + s2 + close + s3;
280 txtarea.selectionStart = selEnd + open.length + close.length;
281 txtarea.selectionEnd = txtarea.selectionStart;
282 txtarea.focus();
283 txtarea.scrollTop = scrollTop;
284
285 return;
286 }
287
288 /**
289 * Insert at Caret position. Code from
290 * http://www.faqts.com/knowledge_base/view.phtml/aid/1052/fid/130
291 */
292 function storeCaret(textEl)
293 {
294 if (textEl.createTextRange)
295 {
296 textEl.caretPos = document.selection.createRange().duplicate();
297 }
298 }
299
300 /**
301 * Color pallette
302 */
303 function colorPalette(dir, width, height)
304 {
305 var r = 0, g = 0, b = 0;
306 var numberList = new Array(6);
307 var color = '';
308
309 numberList[0] = '00';
310 numberList[1] = '40';
311 numberList[2] = '80';
312 numberList[3] = 'BF';
313 numberList[4] = 'FF';
314
315 document.writeln('<table cellspacing="1" cellpadding="0" border="0">');
316
317 for (r = 0; r < 5; r++)
318 {
319 if (dir == 'h')
320 {
321 document.writeln('<tr>');
322 }
323
324 for (g = 0; g < 5; g++)
325 {
326 if (dir == 'v')
327 {
328 document.writeln('<tr>');
329 }
330
331 for (b = 0; b < 5; b++)
332 {
333 color = String(numberList[r]) + String(numberList[g]) + String(numberList[b]);
334 document.write('<td bgcolor="#' + color + '" style="width: ' + width + 'px; height: ' + height + 'px;">');
335 document.write('<a href="#" onclick="bbfontstyle(\'[color=#' + color + ']\', \'[/color]\'); return false;"><img src="images/spacer.gif" width="' + width + '" height="' + height + '" alt="#' + color + '" title="#' + color + '" /></a>');
336 document.writeln('</td>');
337 }
338
339 if (dir == 'v')
340 {
341 document.writeln('</tr>');
342 }
343 }
344
345 if (dir == 'h')
346 {
347 document.writeln('</tr>');
348 }
349 }
350 document.writeln('</table>');
351 }
352
353
354 /**
355 * Caret Position object
356 */
357 function caretPosition()
358 {
359 var start = null;
360 var end = null;
361 }
362
363
364 /**
365 * Get the caret position in an textarea
366 */
367 function getCaretPosition(txtarea)
368 {
369 var caretPos = new caretPosition();
370
371 // simple Gecko/Opera way
372 if(txtarea.selectionStart || txtarea.selectionStart == 0)
373 {
374 caretPos.start = txtarea.selectionStart;
375 caretPos.end = txtarea.selectionEnd;
376 }
377 // dirty and slow IE way
378 else if(document.selection)
379 {
380
381 // get current selection
382 var range = document.selection.createRange();
383
384 // a new selection of the whole textarea
385 var range_all = document.body.createTextRange();
386 range_all.moveToElementText(txtarea);
387
388 // calculate selection start point by moving beginning of range_all to beginning of range
389 var sel_start;
390 for (sel_start = 0; range_all.compareEndPoints('StartToStart', range) < 0; sel_start++)
391 {
392 range_all.moveStart('character', 1);
393 }
394
395 txtarea.sel_start = sel_start;
396
397 // we ignore the end value for IE, this is already dirty enough and we don't need it
398 caretPos.start = txtarea.sel_start;
399 caretPos.end = txtarea.sel_start;
400 }
401
402 return caretPos;
403 }