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MINOR Moved jsparty/multifile to cms/thirdparty/multifile

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@92749 467b73ca-7a2a-4603-9d3b-597d59a354a9
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commit cfcaa54bbe34d89d5ab85cfac5836e8d7e1eaa12 1 parent 31c2aa9
Ingo Schommer chillu authored
26 thirdparty/multifile/example.html
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+<html>
+
+<head>
+ <!-- Include the javascript -->
+ <script src="multifile_compressed.js"></script>
+</head>
+
+<body>
+
+<!-- This is the form -->
+<form enctype="multipart/form-data" action="your_script_here.script" method = "post">
+ <!-- The file element -- NOTE: it has an ID -->
+ <input id="my_file_element" type="file" name="file_1" >
+ <input type="submit">
+</form>
+Files:
+<!-- This is where the output will appear -->
+<div id="files_list"></div>
+<script>
+ <!-- Create an instance of the multiSelector class, pass it the output target and the max number of files -->
+ var multi_selector = new MultiSelector( document.getElementById( 'files_list' ), 3 );
+ <!-- Pass in the file element -->
+ multi_selector.addElement( document.getElementById( 'my_file_element' ) );
+</script>
+</body>
+</html>
82 thirdparty/multifile/multifile.css
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+#Form_UploadForm {
+ padding: 5px;
+ line-height: 1.4em;
+}
+
+#Form_UploadForm a {
+ font-weight: bold;
+}
+
+#Form_UploadForm ol li {
+ list-style: decimal outside;
+}
+
+#Form_UploadForm ul li {
+ list-style-type: square;
+}
+
+#Form_UploadForm form {
+ text-align: left;
+}
+
+#Form_UploadForm label {
+ font-size: 1.2em;
+}
+
+#Form_UploadForm input.delete {
+ margin: 2px auto;
+ padding: 0px;
+ background-color: #FFFFFF;
+ border:1px solid #D6D3CE;
+}
+
+#Form_UploadForm input[value="Submit"] {
+ cursor: pointer;
+}
+
+#Form_UploadForm input[value="Submit"]:hover{
+ background-color: #F6F6E8;
+}
+
+#Form_UploadForm #Form_UploadForm_FilesList div {
+ font-size: 1.2em;
+ vertical-align: middle;
+}
+
+#Form_UploadForm #Form_UploadForm_FilesList input {
+ margin-left: 10px;
+}
+
+#Form_UploadForm #Form_UploadForm_FilesList .clear {
+ height: 0;
+ line-height: 0;
+}
+
+#Form_UploadForm div.file {
+ display: inline;
+}
+
+#Form_UploadForm #Form_UploadForm_action_upload {
+ display: inline;
+ margin: 5px 0;
+}
+
+#Form_UploadForm p {
+ margin-top: 5px;
+}
+
+#Form_UploadForm_FilesList {
+ margin-top: 5px;
+}
+
+#Form_UploadForm_FilesList div {
+ width: auto;
+ border: 1px solid #F1EFE2;
+ padding: 5px;
+ margin-bottom: 5px;
+}
+
+#Form_UploadForm_FilesList div .delete:hover {
+ background: red;
+ font-weight: bold;
+}
189 thirdparty/multifile/multifile.js
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+/**
+ * Convert a single file-input element into a 'multiple' input list
+ *
+ * Modified 2006-11-06 by Silverstripe Ltd.
+ *
+ * Usage:
+ *
+ * 1. Create a file input element (no name)
+ * eg. <input type="file" id="first_file_element">
+ *
+ * 2. Create a DIV for the output to be written to
+ * eg. <div id="files_list"></div>
+ *
+ * 3. Instantiate a MultiSelector object, passing in the DIV and an (optional) maximum number of files
+ * eg. var multi_selector = new MultiSelector( document.getElementById( 'files_list' ), 3 );
+ *
+ * 4. Add the first element
+ * eg. multi_selector.addElement( document.getElementById( 'first_file_element' ) );
+ *
+ * 5. That's it.
+ *
+ * You might (will) want to play around with the addListRow() method to make the output prettier.
+ *
+ * You might also want to change the line
+ * element.name = 'file_' + this.count;
+ * ...to a naming convention that makes more sense to you.
+ *
+ * Licence:
+ * Use this however/wherever you like, just don't blame me if it breaks anything.
+ *
+ * Credit:
+ * If you're nice, you'll leave this bit:
+ *
+ * Class by Stickman -- http://www.the-stickman.com
+ * with thanks to:
+ * [for Safari fixes]
+ * Luis Torrefranca -- http://www.law.pitt.edu
+ * and
+ * Shawn Parker & John Pennypacker -- http://www.fuzzycoconut.com
+ * [for duplicate name bug]
+ * 'neal'
+ */
+
+// Modified by: Silverstripe Ltd. (changed naming of file-input-elements)
+
+function MultiSelector( list_target, max, upload_button ){
+
+ this.upload_button = upload_button;
+ this.upload_button.setAttribute("disabled", "disabled");
+
+ // Where to write the list
+ this.list_target = list_target;
+ // How many elements?
+ this.count = -1;
+ // How many elements?
+ this.id = 0;
+ // Is there a maximum?
+ if( max ){
+ this.max = max;
+ } else {
+ this.max = -1;
+ };
+
+ /**
+ * Add a new file input element
+ */
+ this.addElement = function( element ){
+
+ // Make sure it's a file input element
+ if( element.tagName == 'INPUT' && element.type == 'file' ){
+
+ // Element name -- what number am I?
+ // Modified by: Silverstripe Ltd. (changed naming of file-input-elements)
+ element.name = 'Files[' + this.id++ + ']'
+
+ // If we've reached maximum number, disable input element
+ if( this.max != -1 && this.count >= this.max ){
+ element.disabled = true;
+ };
+
+ // File element counter
+ this.count++;
+
+ // Add reference to this object
+ element.__scope = this;
+ element.multi_selector = this;
+
+ // What to do when a file is selected
+ element.onchange = function(){
+
+ // New file input
+ var new_element = document.createElement( 'input' );
+ new_element.type = 'file';
+
+ // Add new element
+ this.parentNode.insertBefore( new_element, this );
+
+ // Apply 'update' to element
+ this.multi_selector.addElement( new_element );
+
+ // Update list
+ this.multi_selector.addListRow( this );
+
+ // Hide this: we can't use display:none because Safari doesn't like it
+ this.style.position = 'absolute';
+ this.style.left = '-1000px';
+
+ element.__scope.toggleUploadButton();
+ };
+
+ // Most recent element
+ this.current_element = element;
+
+ } else {
+ // This can only be applied to file input elements!
+ alert( 'Error: not a file input element' );
+ };
+
+ };
+
+ this.toggleUploadButton = function() {
+ if(this.count > 0) {
+ this.upload_button.removeAttribute("disabled");
+ } else {
+ this.upload_button.setAttribute("disabled", "disabled");
+ }
+ }
+
+ /**
+ * Add a new row to the list of files
+ */
+ this.addListRow = function( element ){
+
+ // Modified 2006-11-06 by Silverstripe Ltd.
+ var filenameMatches = element.value.match(/([^\/\\]+)$/);
+ var filename = filenameMatches[1];
+
+ // Row div
+ var new_row = document.createElement('div');
+
+ // Delete button
+ var new_row_button = document.createElement('input');
+ new_row_button.type = 'button';
+ new_row_button.value = 'Delete';
+ new_row_button.setAttribute('class', 'delete');
+
+ // References
+ new_row.element = element;
+ element.__scope = this,
+
+ // Delete function
+ new_row_button.onclick= function(){
+
+ // Remove element from form
+ this.parentNode.element.parentNode.removeChild( this.parentNode.element );
+
+ // Remove this row from the list
+ this.parentNode.parentNode.removeChild( this.parentNode );
+
+ // Decrement counter
+ this.parentNode.element.multi_selector.count--;
+
+ // Re-enable input element (if it's disabled)
+ this.parentNode.element.multi_selector.current_element.disabled = false;
+
+ element.__scope.toggleUploadButton();
+
+ // Appease Safari
+ // without it Safari wants to reload the browser window
+ // which nixes your already queued uploads
+ return false;
+ };
+
+ // Set row value
+ // Modified 2006-11-06 by Silverstripe Ltd.
+ new_row.innerHTML = filename;
+
+ // Add button
+ new_row.appendChild( new_row_button );
+
+ // Add it to the list
+ this.list_target.appendChild( new_row );
+
+ // Modified 2006-11-06 by Silverstripe Ltd.
+ window.ontabschanged();
+
+ };
+
+};
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