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Insert image dialog for students.

Original smaller dialog for students instead of that lager
one that teachers are allowed to use.
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1 parent 7754a0d commit 0e60d11cdc8316f5897976a72683778bf786fc24 julmis committed Feb 23, 2004
Showing with 228 additions and 0 deletions.
  1. +228 −0 lib/editor/popups/insert_image_std.php
@@ -0,0 +1,228 @@
+<?php // $Id$
+
+ include("../../../config.php");
+
+ require_variable($id);
+
+ if (!$course = get_record("course", "id", $id)) {
+ $course->fullname = ""; // Just to keep display happy, though browsing may fail
+ }
+
+?>
+<html>
+<head>
+<meta http-equiv="content-type" content="text/html; charset=<?php print_string("thischarset");?>" />
+ <title><?php print_string("insertimage","editor");?></title>
+
+<script type="text/javascript" src="popup.js"></script>
+
+<script type="text/javascript">
+var preview_window = null;
+
+function Init() {
+ __dlg_init();
+ document.getElementById("f_url").focus();
+};
+
+function onOK() {
+ var required = {
+ "f_url": "You must enter the URL",
+ "f_alt": "Please enter the alternate text"
+ };
+ for (var i in required) {
+ var el = document.getElementById(i);
+ if (!el.value) {
+ alert(required[i]);
+ el.focus();
+ return false;
+ }
+ }
+ // pass data back to the calling window
+ var fields = ["f_url", "f_alt", "f_align", "f_border",
+ "f_horiz", "f_vert"];
+ var param = new Object();
+ for (var i in fields) {
+ var id = fields[i];
+ var el = document.getElementById(id);
+ param[id] = el.value;
+ }
+ if (preview_window) {
+ preview_window.close();
+ }
+ __dlg_close(param);
+ return false;
+};
+
+function onCancel() {
+ if (preview_window) {
+ preview_window.close();
+ }
+ __dlg_close(null);
+ return false;
+};
+
+function onPreview() {
+ var f_url = document.getElementById("f_url");
+ var url = f_url.value;
+ if (!url) {
+ alert("You have to enter an URL first");
+ f_url.focus();
+ return false;
+ }
+ var img = new Image();
+ img.src = url;
+ var win = null;
+ if (!document.all) {
+ win = window.open("about:blank", "ha_imgpreview", "toolbar=no,menubar=no,personalbar=no,innerWidth=100,innerHeight=100,scrollbars=no,resizable=yes");
+ } else {
+ win = window.open("about:blank", "ha_imgpreview", "channelmode=no,directories=no,height=100,width=100,location=no,menubar=no,resizable=yes,scrollbars=no,toolbar=no");
+ }
+ preview_window = win;
+ var doc = win.document;
+ var body = doc.body;
+ if (body) {
+ body.innerHTML = "";
+ body.style.padding = "0px";
+ body.style.margin = "0px";
+ var el = doc.createElement("img");
+ el.src = url;
+
+ var table = doc.createElement("table");
+ body.appendChild(table);
+ table.style.width = "100%";
+ table.style.height = "100%";
+ var tbody = doc.createElement("tbody");
+ table.appendChild(tbody);
+ var tr = doc.createElement("tr");
+ tbody.appendChild(tr);
+ var td = doc.createElement("td");
+ tr.appendChild(td);
+ td.style.textAlign = "center";
+
+ td.appendChild(el);
+ win.resizeTo(el.offsetWidth + 30, el.offsetHeight + 30);
+ }
+ win.focus();
+ return false;
+};
+</script>
+
+<style type="text/css">
+html, body {
+ width: 450;
+ height: 230;
+ background: ButtonFace;
+ color: ButtonText;
+ font: 11px Tahoma,Verdana,sans-serif;
+ margin: 0px;
+ padding: 0px;
+}
+body { padding: 5px; }
+table {
+ font: 11px Tahoma,Verdana,sans-serif;
+}
+form p {
+ margin-top: 5px;
+ margin-bottom: 5px;
+}
+.fl { width: 9em; float: left; padding: 2px 5px; text-align: right; }
+.fr { width: 6em; float: left; padding: 2px 5px; text-align: right; }
+fieldset { padding: 0px 10px 5px 5px; }
+select, input, button { font: 11px Tahoma,Verdana,sans-serif; }
+button { width: 70px; }
+.space { padding: 2px; }
+
+.title { background: #ddf; color: #000; font-weight: bold; font-size: 120%; padding: 3px 10px; margin-bottom: 10px;
+border-bottom: 1px solid black; letter-spacing: 2px;
+}
+form { padding: 0px; margin: 0px; }
+</style>
+
+</head>
+
+<body onload="Init()">
+
+<div class="title"><?php print_string("insertimage","editor");?></div>
+
+<form action="" method="get">
+<table border="0" width="100%" style="padding: 0px; margin: 0px">
+ <tbody>
+
+ <tr>
+ <td style="width: 7em; text-align: right"><?php print_string("imageurl","editor");?>:</td>
+ <td><input type="text" name="url" id="f_url" style="width:75%"
+ title="Enter the image URL here" />
+ <button name="preview" onclick="return onPreview()"
+ title="Preview the image in a new window"><?php print_string("preview","editor");?></button>
+ </td>
+ </tr>
+ <tr>
+ <td style="width: 7em; text-align: right"><?php print_string("alternatetext","editor");?>:</td>
+ <td><input type="text" name="alt" id="f_alt" style="width:100%"
+ title="For browsers that don't support images" /></td>
+ </tr>
+
+ </tbody>
+</table>
+
+<p />
+
+<fieldset style="float: left; margin-left: 5px;">
+<legend><?php print_string("layout","editor");?></legend>
+
+<div class="space"></div>
+
+<div class="fl"><?php print_string("alignment","editor");?>:</div>
+<select size="1" name="align" id="f_align"
+ title="Positioning of this image">
+ <option value="" ><?php print_string("notset","editor") ?></option>
+ <option value="left" ><?php print_string("left","editor") ?></option>
+ <option value="right" ><?php print_string("right","editor") ?></option>
+ <option value="texttop" ><?php print_string("texttop","editor") ?></option>
+ <option value="absmiddle" ><?php print_string("absmiddle","editor") ?></option>
+ <option value="baseline" selected="1" ><?php print_string("baseline","editor") ?></option>
+ <option value="absbottom" ><?php print_string("absbottom","editor") ?></option>
+ <option value="bottom" ><?php print_string("bottom","editor") ?></option>
+ <option value="middle" ><?php print_string("middle","editor") ?></option>
+ <option value="top" ><?php print_string("top","editor") ?></option>
+</select>
+
+<p />
+
+<div class="fl"><?php print_string("borderthickness","editor");?>:</div>
+<input type="text" name="border" id="f_border" size="5"
+title="Leave empty for no border" />
+
+<div class="space"></div>
+
+</fieldset>
+
+<fieldset style="float:right; margin-right: 5px;">
+<legend><?php print_string("spacing","editor");?></legend>
+
+<div class="space"></div>
+
+<div class="fr"><?php print_string("horizontal","editor");?>:</div>
+<input type="text" name="horiz" id="f_horiz" size="5"
+title="Horizontal padding" />
+
+<p />
+
+<div class="fr"><?php print_string("vertical","editor");?>:</div>
+<input type="text" name="vert" id="f_vert" size="5"
+title="Vertical padding" />
+
+<div class="space"></div>
+
+</fieldset>
+
+<div style="margin-top: 85px; text-align: right;">
+<hr />
+<button type="button" name="ok" onclick="return onOK();"><?php print_string("ok","editor");?></button>
+<button type="button" name="cancel" onclick="return onCancel();"><?php print_string("cancel","editor");?></button>
+</div>
+
+</form>
+
+</body>
+</html>

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