1: <html>
2: <head>
3: <!--
4: | jsMath-controls.html
5: |
6: | Part of the jsMath package for mathematics on the web.
7: |
8: | This file handles the details of the jsMath control panels
9: |
10: | ---------------------------------------------------------------------
11: |
12: | Copyright 2004-2006 by Davide P. Cervone
13: |
14: | Licensed under the Apache License, Version 2.0 (the "License");
15: | you may not use this file except in compliance with the License.
16: | You may obtain a copy of the License at
17: |
18: | http://www.apache.org/licenses/LICENSE-2.0
19: |
20: | Unless required by applicable law or agreed to in writing, software
21: | distributed under the License is distributed on an "AS IS" BASIS,
22: | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
23: | See the License for the specific language governing permissions and
24: | limitations under the License.
25: -->
26: </head>
27: <body>
28:
29: <script>
30: var showWarning = 0;
31: while (!window.jsMath && !showWarning) {
32: try {
33: window.jsMath = window.parent.jsMath;
34: if (!window.jsMath) {throw "no jsMath";}
35: } catch (err) {
36: showWarning = 1;
37: //
38: // MSIE on Mac can't change document.domain, and 'try' won't
39: // catch the error (Grrr!) so don't even try for it
40: //
41: if (document.domain.match(/\..*\./) &&
42: (navigator.appName != 'Microsoft Internet Explorer' ||
43: navigator.platform != 'MacPPC' || !navigator.userProfile || !document.all)) {
44: try {
45: document.domain = document.domain.replace(/^[^.]*\./,'');
46: showWarning = 0;
47: } catch(err) {}
48: }
49: }
50: }
51:
52: function Warning () {
53: alert(
54: "jsMath can't open the control panel, since jsMath was not " +
55: "obtained from a server that is in the same domain as the " +
56: "page that loaded it."
57: );
58: }
59:
60: if (showWarning) {setTimeout("Warning()",1)} else {
61: debug = window.parent.debug; show = window.parent.show;
62:
63: jsMath.Add(jsMath.Controls,{
64:
65: loaded: 1,
66:
67: Close: function () {
68: this.panel.style.display = "none";
69: jsMath.Element("button").style.display = (this.cookie.button ? "block" : "none");
70: if (jsMath.document.location.protocol == 'file:') return;
71: for (var id in {scale:1, scaleImg:1, font:1, print:1, autofont:1, alpha:1, tex2math:1}) {
72: if (this.cookie[id] != this.oldCookie[id] && this.oldCookie[id] != null) {
73: this.loaded = 0;
74: jsMath.document.location.reload();
75: return;
76: }
77: }
78: },
79:
80: Main: function () {
81: this.oldCookie = {}; jsMath.Add(this.oldCookie,this.cookie);
82: this.panel.innerHTML = ""; // for MSIE on the Mac
83: if (jsMath.browser == 'Mozilla') {
84: this.panel.appendChild(document.getElementById("jsMath_panel").cloneNode(true));
85: } else {
86: this.panel.innerHTML = document.getElementById("jsMath_panel").innerHTML;
87: }
88:
89: jsMath.Element("_version").innerHTML = jsMath.version;
90:
91: jsMath.Element("_fontType").innerHTML =
92: ({tex:"TeX",
93: image:"Image",
94: symbol:"Image symbol",
95: unicode:"Unicode"})[this.cookie.font];
96:
97: jsMath.Element("_mailto").href =
98: "mailto:dpvc@union.edu?subject=Bug Report for jsMath "
99: + jsMath.version + " (using " + jsMath.browser
100: + " in " + this.cookie.font + " mode)";
101:
102: if (this.cookie.print ||
103: (this.cookie.font != 'image' && this.cookie.font != 'symbol'))
104: {jsMath.Element("_resolution").disabled = true}
105:
106: /*
107: * Seems to be a bug in Safari that messes up the button names
108: * when the page is reloaded after an option change
109: */
110: if (jsMath.browser == 'Safari') {
111: jsMath.Element("_resolution").value = "Hi-Res Fonts for Printing";
112: jsMath.Element("_opts").value = "Options";
113: jsMath.Element("_done").value = "Done";
114: }
115:
116: this.panel.style.display = "block";
117: this.openMain = 0;
118: },
119:
120: Options: function () {
121: this.panel.innerHTML = ""; // for MSIE on the Mac
122: if (jsMath.browser == 'Mozilla') {
123: this.panel.appendChild(document.getElementById("jsMath_options").cloneNode(true));
124: } else {
125: this.panel.innerHTML = document.getElementById("jsMath_options").innerHTML;
126: }
127: jsMath.Element("_scale").value = this.cookie.scale;
128: jsMath.Element("_keep").value = this.cookie.keep;
129: for (var id in {autofont:1, scaleImg:1, alpha:1, warn:1, button:1,
130: progress:1, asynch:1, blank:1, tex2math:1}) {
131: if (this.cookie[id]) {jsMath.Element('_'+id).checked = true}
132: }
133: var font = jsMath.document.getElementsByName("jsMath__font");
134: for (var i = 0; i < font.length; i++) {
135: if ((font[i].value == 'tex' && jsMath.nofonts) ||
136: ((font[i].value == 'symbol' || font[i].value == 'image') &&
137: jsMath.noImgFonts)) {
138: jsMath.Element('_'+font[i].value+"Text").style.color = "#888888";
139: font[i].disabled = true;
140: }
141: else if (this.cookie.font == font[i].value) {font[i].checked = true}
142: }
143: if (jsMath.noImgFonts) {
144: jsMath.Element("_alphaText").style.color = "#888888";
145: jsMath.Element("_alpha").disabled = true;
146: jsMath.Element("_scaleImg").disabled = true;
147: } else if (jsMath.Browser.imgScale != 1) {
148: jsMath.Element("_alphaText").style.color = "#888888";
149: jsMath.Element("_alpha").disabled = true;
150: }
151: if (jsMath.tex2math.Convert) {
152: jsMath.Element("_tex2mathRow").style.display = '';
153: }
154:
155: /*
156: * Seems to be a bug in Safari that messes up the button names
157: * when the page is reloaded after an option change
158: */
159: if (jsMath.isSafari) {
160: jsMath.Element("_back").value = "Back";
161: jsMath.Element("_done").value = "Done";
162: }
163:
164: this.panel.style.display = "block";
165: },
166:
167: SaveOptions: function (close) {
168: this.cookie.scale = jsMath.Element("_scale").value;
169: var font = jsMath.document.getElementsByName("jsMath__font");
170: for (var i = 0; i < font.length; i++)
171: {if (font[i].checked) {this.cookie.font = font[i].value}}
172: for (var id in {autofont:1, scaleImg:1, alpha:1, warn:1, button:1,
173: progress:1, asynch:1, blank:1, tex2math:1}) {
174: if (this.cookie[id] != null) {
175: this.cookie[id] = jsMath.Element('_'+id).checked ? 1: 0;
176: }
177: }
178: this.cookie.keep = jsMath.Element("_keep").value;
179: this.SetCookie(1);
180: if (close) {this.Close()} else {this.Main()}
181: },
182:
183: PrintResolution: function () {
184: this.cookie.print = 1;
185: this.SetCookie(1);
186: this.Close();
187: },
188:
189: CheckVersion: function () {
190: jsMath.Script.delayedLoad('http://www.math.union.edu/locate/jsMath/jsMath/jsMath-version-check.js');
191: },
192:
193: NoAuto: function () {jsMath.Element("_autofont").checked = false}
194:
195: });
196:
197: }
198: </script>
199:
200: <!------------------------------------------------------------>
201:
202: <div id="jsMath_panel">
203: <div style="text-align:center; margin:1em 2em">
204: <b style="font-size:large">jsMath v<span ID="jsMath__version"></span></b><br/>
205: <small>(<span id="jsMath__fontType">type</span> fonts)</small>
206: <p>
207: <table border="0" cellspacing="0" cellpadding="0" style="margin:0px">
208: <tr><td align="center"><table border="0" cellspacing="0" cellpadding="0">
209: <tr><td align="center" colspan="3">
210: <table border="0" cellspacing="0" cellpadding="0">
211: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath/users/quickstart.html">Quick Start</a></td></tr>
212: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath/users/printing.html">Printing Issues</a></td></tr>
213: <tr><td height="5"></td></tr>
214: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath">Home Page</a></td></tr>
215: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath/users/">Documentation</a></td></tr>
216: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath/download/jsMath-fonts.html">Download Fonts</a></td></tr>
217: <tr><td height="5"></td></tr>
218: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath/bugs.html">Known Bugs</a></td></tr>
219: <tr><td align="left">• <a id="jsMath__mailto" href="mailto:dpvc@union.edu?subject=jsMath Bug Report">Report a Bug</a></td></tr>
220: <tr><td height="5"></td></tr>
221: <tr><td align="left">• <a target="_blank" href="http://www.math.union.edu/locate/jsMath/jsMath/COPYING.txt">License</a></td></tr>
222: </table>
223: </td></tr>
224: <tr><td style="height:1em"></td></tr>
225: <tr><td align="center" colspan="3">
226: <input type="button" id="jsMath__resolution" value="Hi-Res Fonts for Printing"
227: style="width:17em" onclick="jsMath.Controls.PrintResolution()" />
228: </td></tr>
229: <tr><td height="1"></td></tr>
230: <tr><td align="center" colspan="3">
231: <input type="button" value="Check for jsMath Updates"
232: style="width:17em" onclick="jsMath.Controls.CheckVersion()" />
233: </td></tr>
234: <tr><td height="5"></td></tr>
235: <tr><td align="left">
236: <input type="button" value="Options" id="jsMath__opts" style="width:8em" onclick="jsMath.Controls.Options()" />
237: </td><td>
238:
239: </td><td align="right">
240: <input type="button" value="Done" id="jsMath__done" style="width:8em" onclick="jsMath.Controls.Close()" />
241: </td></tr>
242: </table></td></tr>
243: <tr><td height="7"></td></tr>
244: <tr><td align="center" colspan="3" style="width:20em; font-size:x-small">
245: <i>Click on the jsMath floating button or <nobr>ALT-click</nobr> on a
246: mathematical expression to get this dialog at any time.</i>
247: </td></tr>
248: </table></p>
249: </div>
250: </div>
251:
252: <!------------------------------------------------------------>
253:
254: <div id="jsMath_options">
255: <div style="text-align:center; padding:.75em 1.4em;">
256: <b style="font-size:large">jsMath Options</b> <small>[<a target="_blank" href="http://www.math.union.edu/locate/jsMath/users/help.html">help</a>]</small>
257: <p>
258: <form action="javascript:" style="margin:0px;">
259: <table border="0" cellspacing="0" cellpadding="0" style="text-align:left">
260:
261: <tr><td>Scale all mathematics to <input type="text" id="jsMath__scale" value="100" size="3" />%</td></tr>
262:
263: <tr><td height="5"></td></tr>
264:
265: <tr><td><input type="radio" name="jsMath__font" value="tex" onclick="jsMath.Controls.NoAuto()" />
266: <span id="jsMath__texText">Use native TeX fonts</span>
267: <small>(<a target="_blank" href="http://www.math.union.edu/locate/jsMath/download/jsMath-fonts.html">download</a>)</small>
268: </td></tr>
269: <tr><td><input type="radio" name="jsMath__font" value="image" onclick="jsMath.Controls.NoAuto()" />
270: <span id="jsMath__imageText">Use image fonts
271: (<input type="checkbox" id="jsMath__scaleImg" value="1" /> scalable)</span></td></tr>
272: <tr><td><input type="radio" name="jsMath__font" value="symbol" onclick="jsMath.Controls.NoAuto()" />
273: <span id="jsMath__symbolText">Use images for symbols only</span></td></tr>
274: <tr><td height="2"></td></tr>
275: <tr><td><input type="radio" name="jsMath__font" value="unicode" onclick="jsMath.Controls.NoAuto()" />
276: Use native Unicode fonts</td></tr>
277:
278: <tr><td height="8"></td></tr>
279:
280: <tr><td><input type="checkbox" id="jsMath__autofont" value="1" /> Autoselect best font</td></tr>
281: <tr><td><input type="checkbox" id="jsMath__alpha" value="1" /> <span id="jsMath__alphaText">Use image alpha channels</span></td></tr>
282: <tr><td><input type="checkbox" id="jsMath__warn" value="1" /> Show font warnings</td></tr>
283:
284: <tr><td height="8"></td></tr>
285:
286: <tr><td><input type="checkbox" id="jsMath__progress" value="1" /> Show progress messages</td></tr>
287: <tr><td><input type="checkbox" id="jsMath__asynch" value="1" /> Force asynchronous processing</td></tr>
288: <tr><td><input type="checkbox" id="jsMath__blank" value="1" /> Don't show page until complete</td></tr>
289: <tr><td><input type="checkbox" id="jsMath__button" value="1" /> Show jsMath button</td></tr>
290:
291: <tr><td height="8"></td></tr>
292:
293: <tr id="jsMath__tex2mathRow" STYLE="display:none"><td><input type="checkbox" id="jsMath__tex2math" value="1" /> Enable <code>tex2math</code> plug-in</td></tr>
294:
295: <tr><td height="8"></td></tr>
296:
297: <tr><td>Save settings for
298:
299: <select id="jsMath__keep">
300: <option value="0D">this session only
301: <option value="1D">1 day
302: <option value="2D">2 days
303: <option value="3D">3 days
304: <option value="1W">1 week
305: <option value="2W">2 weeks
306: <option value="1M">1 month
307: <option value="2M">2 months
308: <option value="3M">3 months
309: <option value="6M">6 months
310: <option value="1Y">1 year
311: <option value="5Y">5 years
312: </select>
313:
314: </td></tr>
315:
316: <tr><td height="13"></td></tr>
317:
318: <tr><td align="center">
319: <table border="0" cellspacing="0" cellpadding="0" width="100%">
320: <tr>
321: <td align="left">
322: <input type="button" value="Back" id="jsMath__back" style="width:8em" onclick="jsMath.Controls.SaveOptions(0)" />
323:
324: </td>
325: <td align="right">
326: <input type="button" value="Done" id="jsMath__done" style="width:8em" onclick="jsMath.Controls.SaveOptions(1)" />
327: </td>
328: </tr>
329: </table>
330: </td></tr>
331:
332: </table>
333: </form>
334: </div>
335: </div>
336: </p>
337:
338: <!------------------------------------------------------------>
339:
340: <script>
341: if (!showWarning) {jsMath.Controls.Main()}
342: </script>
343: <script>
344: if (window.jsMath) {
345: jsMath.Script.endLoad();
346: jsMath.Message.doClear();
347: }
348: </script>
349: </body>
350: </html>
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