java - Can't show HTML + SVG -


i used use jeditorpane, can display html, cannot display svg, , nested svg html cannot complete display.

then use jsvgcanvas, can display svg, cannot display html.

is there way solve problem?

configure jeditorpane use jsvgcanvas canvas svg. achieve that, need specialist htmleditorkit. here htlmeditorkit of appleteer.

package org.pscode.ui.applet.appleteer;  import java.awt.component; import java.awt.dimension;  // placeholder component import javax.swing.jbutton;  import javax.swing.text.html.html; import javax.swing.text.html.htmleditorkit; import javax.swing.text.view; import javax.swing.text.componentview; import javax.swing.text.plainview; import javax.swing.text.viewfactory; import javax.swing.text.element; import javax.swing.text.attributeset; import javax.swing.text.styleconstants;  import org.pscode.ui.applet.appleteer.appletelement; import org.pscode.ui.applet.appleteer.appletloadercontainer;  import java.util.hashmap; import java.util.enumeration;  import java.net.url;  import java.util.logging.*;  /** appleteditorkit extends htmleditorkit support applet element. */ public class appleteditorkit extends htmleditorkit {      url documentbase;      pseudobrowser browser;      static int appletcount;     static boolean hasnamedapplet;       public appleteditorkit(url documentbase, pseudobrowser browser) {         this.documentbase = documentbase;         this.browser = browser;         appletcount = 0;         hasnamedapplet = false;     }      public viewfactory getviewfactory() {         return new applethtmlfactory(documentbase, browser);     }      public static class applethtmlfactory extends htmlfactory implements viewfactory {          url documentbase;         pseudobrowser browser;          applethtmlfactory(url documentbase, pseudobrowser browser) {             this.documentbase = documentbase;             this.browser = browser;         }          public view create(element element) {             attributeset set = element.getattributes();             object o =                 element.getattributes().getattribute(styleconstants.nameattribute);             if (o instanceof html.tag) {                  html.tag kind = (html.tag) o;                  logger.getlogger("appleteer").log(                     level.finest, "aek.c  html.tag: " + kind);                  if (kind == html.tag.applet ) {                       if(!contains(element.getattributes().getattributenames(),"endtag")) {                         view view;                         try {                             appletelement ae = new appletelement(                                 element,                                 browser,                                 "applet" + appletcount++);                             view = new appletview(ae);                             if ( ae.getname()!=null ) {                                 hasnamedapplet = true;                             }                         } catch(exception e) {                             return new plainview(element);                         }                          return view;                     } else {                         return new plainview(element);                         //return null;                     }                 } else if (kind == html.tag.param) {                     logger.getlogger("appleteer").log(                         level.finest, "html param: " + kind);                 }             }             return super.create( element );         }     }      public static boolean contains(enumeration en, string name) {         while( en.hasmoreelements() ) {             object o = en.nextelement();             if (o instanceof html.attribute) {                 logger.getlogger("appleteer").log(                     level.finest, "html.attribute: " + 0);                 if (o.tostring().equals(name)) {                     return true;                 }             }         }         return false;     } }

Comments

Post a Comment

Popular posts from this blog

Why does Ruby on Rails generate add a blank line to the end of a file? -

running rails generate controller foo home results in: class foocontroller < application controller def home end end (there's nothing on line in actual file, blank line) is there purpose blank line? it's common use newline indicate end of line, last line. many editors (like vi, use) add in newline silently. consensus text files (especially in unix world) should end in newline, , there have been problems historically if wasn't present. why should text files end newline? the tool used count lines in file "wc" counts newlines in file, without trailing newline show 3 instead of 4. it improves readability of templates used in generator. consider: https://github.com/rails/rails/blob/master/railties/lib/rails/generators/rails/controller/templates/controller.rb to remove trailing newline, template have last line of: end<% end -%> instead of: end <% end -%> that seems less readable me. the discussion below refers
Read more

keyboard - Smiles and long press feature in Android -

i've created android keyboard. how add features inserting smilies, , using long keypresses display symbols? to create long-press behavior allows select several options pop-up menu, follow guide (specifically pop-up menu section): http://developer.android.com/guide/topics/ui/menus.html smileys (also known emoticons) combination of keys, understood programs , parsed same way. have do, when clicks smiley face on keyboard, simulate pressing of key combination matching emoticon. example, when clicks smiley, should simulate key presses ':' , ')' :). here's list of emoticons: http://en.wikipedia.org/wiki/list_of_emoticons
Read more

node.js - Bad Request - node js ajax post -

i'm using express 3.0 , node v0.11.0. have button submits form , i'm using ajax post data json object node server. client code is: $('#contact').submit(function(e) { console.log('submit called'); var formdata = json.stringify($('form').serializeobject()); console.log(formdata); $.ajax({ url: "http://localhost:3000/savedata/", type: "post", datatype: 'json', data: {objectdata: formdata}, contenttype: "application/json", complete: function() { console.log('process complete'); }, success: function(data) { console.log('process sucess'); }, error: function() { console.log('process error'); }, }); return false; }); then on server: var express = require('express'); var app = express(); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyparser());
Read more