diff options
Diffstat (limited to 'js/dojo-1.6/dijit/_editor/plugins/Print.js')
| -rw-r--r-- | js/dojo-1.6/dijit/_editor/plugins/Print.js | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/js/dojo-1.6/dijit/_editor/plugins/Print.js b/js/dojo-1.6/dijit/_editor/plugins/Print.js new file mode 100644 index 0000000..6b23f78 --- /dev/null +++ b/js/dojo-1.6/dijit/_editor/plugins/Print.js @@ -0,0 +1,126 @@ +/*
+ Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+ Available via Academic Free License >= 2.1 OR the modified BSD license.
+ see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dijit._editor.plugins.Print"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dijit._editor.plugins.Print"] = true;
+dojo.provide("dijit._editor.plugins.Print");
+dojo.require("dijit._editor._Plugin");
+dojo.require("dijit.form.Button");
+dojo.require("dojo.i18n");
+dojo.requireLocalization("dijit._editor", "commands", null, "ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,kk,ko,nb,nl,pl,pt,pt-pt,ro,ru,sk,sl,sv,th,tr,zh,zh-tw");
+
+
+
+dojo.declare("dijit._editor.plugins.Print",dijit._editor._Plugin,{
+ // summary:
+ // This plugin provides Print cabability to the editor. When
+ // clicked, the document in the editor frame will be printed.
+
+ _initButton: function(){
+ // summary:
+ // Over-ride for creation of the Print button.
+ var strings = dojo.i18n.getLocalization("dijit._editor", "commands"),
+ editor = this.editor;
+ this.button = new dijit.form.Button({
+ label: strings["print"],
+ dir: editor.dir,
+ lang: editor.lang,
+ showLabel: false,
+ iconClass: this.iconClassPrefix + " " + this.iconClassPrefix + "Print",
+ tabIndex: "-1",
+ onClick: dojo.hitch(this, "_print")
+ });
+ },
+
+ setEditor: function(/*dijit.Editor*/ editor){
+ // summary:
+ // Tell the plugin which Editor it is associated with.
+ // editor: Object
+ // The editor object to attach the print capability to.
+ this.editor = editor;
+ this._initButton();
+
+ // Set up a check that we have a print function
+ // and disable button if we do not.
+ this.editor.onLoadDeferred.addCallback(
+ dojo.hitch(this, function(){
+ if(!this.editor.iframe.contentWindow["print"]){
+ this.button.set("disabled", true);
+ }
+ })
+ );
+ },
+
+ updateState: function(){
+ // summary:
+ // Over-ride for button state control for disabled to work.
+ var disabled = this.get("disabled");
+ if(!this.editor.iframe.contentWindow["print"]){
+ disabled = true;
+ }
+ this.button.set("disabled", disabled);
+ },
+
+ _print: function(){
+ // summary:
+ // Function to trigger printing of the editor document
+ // tags:
+ // private
+ var edFrame = this.editor.iframe;
+ if(edFrame.contentWindow["print"]){
+ // IE requires the frame to be focused for
+ // print to work, but since this is okay for all
+ // no special casing.
+ if(!dojo.isOpera && !dojo.isChrome){
+ dijit.focus(edFrame);
+ edFrame.contentWindow.print();
+ }else{
+ // Neither Opera nor Chrome 3 et you print single frames.
+ // So, open a new 'window', print it, and close it.
+ // Also, can't use size 0x0, have to use 1x1
+ var edDoc = this.editor.document;
+ var content = this.editor.get("value");
+ content = "<html><head><meta http-equiv='Content-Type' " +
+ "content='text/html; charset='UTF-8'></head><body>" +
+ content + "</body></html>";
+ var win = window.open("javascript: ''",
+ "",
+ "status=0,menubar=0,location=0,toolbar=0," +
+ "width=1,height=1,resizable=0,scrollbars=0");
+ win.document.open();
+ win.document.write(content);
+ win.document.close();
+ var styles = [];
+ var styleNodes = edDoc.getElementsByTagName("style");
+ if(styleNodes){
+ // Clone over any editor view styles, since we can't print the iframe
+ // directly.
+ var i;
+ for(i = 0; i < styleNodes.length; i++){
+ var style = styleNodes[i].innerHTML;
+ var sNode = win.document.createElement("style");
+ sNode.appendChild(win.document.createTextNode(style));
+ win.document.getElementsByTagName("head")[0].appendChild(sNode);
+ }
+ }
+ win.print();
+ win.close();
+ }
+ }
+ }
+});
+
+// Register this plugin.
+dojo.subscribe(dijit._scopeName + ".Editor.getPlugin",null,function(o){
+ if(o.plugin){ return; }
+ var name = o.args.name.toLowerCase();
+ if(name === "print"){
+ o.plugin = new dijit._editor.plugins.Print({command: "print"});
+ }
+});
+
+}
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