//public const string Alias = "Class1";
        //public const string DefaultData = "Class1Data";


        /// <summary>
        /// Creates a new control
        /// </summary>
        /// <param name="DataElement">The hidden data element</param>
        public SimpleRollover()
        {
            // wallpapers at http://labnol.blogspot.com/2006/11/download-windows-vista-wallpapers.html

            // * broken at the moment
            #region AnimateCharacterColors
            System.Func<string, INode> AnimateCharacterColors =
                (text) =>
                {
                    var s = new IHTMLSpan();

                    var l = new global::System.Collections.Generic.List<IHTMLSpan>();

                    foreach (char c in text)
                    {
                        var y = new string(c, 1);
                        var x = new IHTMLSpan(y);

                        if (y == " ")
                        {
                            s.appendChild(" ");
                        }
                        else
                        {
                            l.Add(x);


                            s.appendChild(x);
                        }


                    }



                    new Timer(
                        t =>
                        {
                            var len = l.Count + 40;

                            if (t.Counter % len < l.Count)
                            {
                                if (t.Counter % (len * 2) < l.Count)
                                {
                                    l[t.Counter % len].style.visibility = IStyle.VisibilityEnum.hidden;
                                }
                                else
                                {
                                    l[t.Counter % len].style.visibility = IStyle.VisibilityEnum.visible;
                                }
                            }



                        }, 6000, 200);


                    return s;
                };
            #endregion
            // */

            var u = new IHTMLDiv();

            //u.style.backgroundColor = Color.Green;
            u.style.position = IStyle.PositionEnum.absolute;
            u.style.left = "0";
            u.style.top = "0";
            u.style.height = "100%";
            u.style.width = "100%";
            u.style.overflow = IStyle.OverflowEnum.auto;

            var styles = new XStyles
            {
                dark = new IStyleSheet(),
                light = new IStyleSheet(),
                switchbutton = new IHTMLAnchor("", "day/night"),
                counter = 0
            };



            styles.switchbutton.onclick +=
                ev =>
                {
                    ev.PreventDefault();

                    styles.counter++;


                    if (styles.counter % 2 == 1)
                    {
                        styles.dark.disabled = false;
                        styles.light.disabled = true;
                    }
                    else
                    {
                        styles.dark.disabled = true;
                        styles.light.disabled = false;
                    }
                };


            var ad = new IHTMLDiv(
                            new IHTMLSpan(
                                 AnimateCharacterColors(
                                "this application was written in c# and then translated to javascript by jsc to run in your browser"
                                 )
                            ),
                            new IHTMLAnchor("http://zproxy.wordpress.com", "visit blog"),
                            new IHTMLAnchor("http://jsc.sf.net", "get more examples"),
                            styles.switchbutton
                         )
                         {
                             className = "ad1"
                         };

            u.appendChild(ad);

            var sheet = new IStyleSheet();

            sheet.AddRule(".ad1",
                r =>
                {
                    r.style.marginTop = "1em";
                    r.style.color = Color.White;
                    r.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
                }
            );


            sheet.AddRule(".ad1 > *",
                r =>
                {
                    r.style.padding = "1em";

                    r.style.marginTop = "1em";
                }
            );

            sheet.AddRule(".ad1 > span",
                r =>
                {
                    r.style.Float = IStyle.FloatEnum.right;
                }
            );

            sheet.AddRule(".ad1 > a",
                r =>
                {
                    r.style.Float = IStyle.FloatEnum.left;
                    r.style.color = Color.White;

                    r.style.textDecoration = "none";
                }
            );

            sheet.AddRule(".ad1 a:hover",
                r =>
                {
                    r.style.color = Color.Yellow;
                }
            );



            sheet.AddRule("html",
                r =>
                {

                    r.style.overflow = IStyle.OverflowEnum.hidden;
                }
            );

            sheet.AddRule("body",
                r =>
                {
                    r.style.overflow = IStyle.OverflowEnum.hidden;

                    r.style.padding = "0";
                    r.style.margin = "0";

                    //r.style.backgroundImage = "url(assets/vista.jpg)";

                }
            );


            styles.dark.AddRule("body").style.backgroundColor = JSColor.Black;
            styles.dark.AddRule("body").style.backgroundPosition = "center top";

            styles.light.AddRule("body").style.backgroundColor = JSColor.Black;
            styles.light.AddRule("body").style.backgroundPosition = "center top";


            new global::SimpleRollover.HTML.Images.FromAssets.vistax().ToBackground(
                styles.dark.AddRule("body").style, false
            );

            new global::SimpleRollover.HTML.Images.FromAssets.vista().ToBackground(
                styles.dark.AddRule(".effect1").style
            );

            styles.dark.AddRule(".moon1").style.backgroundColor = Color.Yellow;

            new global::SimpleRollover.HTML.Images.FromAssets.vista().ToBackground(
                styles.light.AddRule("body").style, false
            );

            new global::SimpleRollover.HTML.Images.FromAssets.vistax().ToBackground(
                 styles.light.AddRule(".effect1").style
            );
            styles.light.AddRule(".moon1").style.backgroundColor = Color.Red;


            sheet.AddRule(".special1",
                r =>
                {
                    r.style.background = "none";
                    r.style.border = "0";
                    r.style.width = "100%";
                    r.style.marginTop = "4em";


                }
            );

            sheet.AddRule(".content1",
                r =>
                {
                    r.style.backgroundColor = Color.White;

                    r.style.padding = "1em";
                    r.style.marginLeft = "4em";
                    r.style.marginRight = "4em";
                    r.style.Opacity = 0.5;
                    r.style.border = "1px solid gray";
                }
            );

            sheet.AddRule(".special1 img", "border: 0", 0);
            sheet.AddRule(".special1:hover", "background: url(" + new global::SimpleRollover.HTML.Images.FromAssets.Untitled_3().src + ") repeat-x", 1);

            sheet.AddRule(".special1 .hot").style.display = IStyle.DisplayEnum.none;
            sheet.AddRule(".special1:hover .hot").style.display = IStyle.DisplayEnum.inline;

            sheet.AddRule(".special1 .cold", "display: inline;", 1);
            sheet.AddRule(".special1:hover .cold", "display: none;", 1);


            var states = new XState[] { }.AsEnumerable();

            //    new XState { 
            //        Show = default(System.Action), 
            //        Hide = default(System.Action), 
            //        Selected = false } 
            //}.Where(p => false);


            Action<IHTMLImage, IHTMLImage, string> Spawn =
                async (icold, ihot, i2) =>
                {
                    var cold = await icold;
                    var hot = await ihot;

                    //((IHTMLImage)i[0]).InvokeOnComplete(cold =>
                    //((IHTMLImage)i[1]).InvokeOnComplete(hot =>
                    //     {
                    cold.className = "cold";
                    hot.className = "hot";


                    var btn = new IHTMLButton()
                        {
                            className = "special1"
                        };

                    btn.appendChild(cold, hot);

                    var content = new IHTMLElement(IHTMLElement.HTMLElementEnum.pre);

                    content.innerHTML = "...";
                    content.className = "content1";

                    var tween = new TweenDataDouble();
                    var tween_max = 16;

                    tween.ValueChanged +=
                        delegate
                        {
                            content.style.Opacity = tween.Value / tween_max;
                            content.style.height = tween.Value + "em";

                            content.style.overflow = IStyle.OverflowEnum.hidden;

                        };

                    tween.Done += delegate
                    {
                        if (tween.Value > 0)
                            content.style.overflow = IStyle.OverflowEnum.auto;
                    };

                    tween.Value = 0;

                    var state = new XState
                       {
                           Show = (System.Action)(() =>
                                               {
                                                   tween.Value = tween_max;
                                               }
                           ),
                           Hide = (System.Action)(() => tween.Value = 0),
                           Selected = false
                       };

                    //try
                    //{
                    //    new IXMLHttpRequest(HTTPMethodEnum.GET, i[2],
                    //       request => content.innerHTML = request.responseText
                    //    );
                    //}
                    //catch
                    //{
                    content.innerText = i2;
                    //}

                    states = states.Concat(new[] { state });

                    btn.onclick +=
                        delegate
                        {
                            foreach (var v in states)
                            {
                                if (v == state)
                                {

                                    v.Selected = !v.Selected;

                                    if (v.Selected)
                                    {
                                        v.Show();
                                    }
                                    else
                                    {
                                        v.Hide();
                                    }

                                }
                                else
                                {
                                    v.Selected = false;
                                    v.Hide();
                                }
                            }
                        };

                    u.appendChild(btn, content);




                };


            SpawnCursor();


            u.AttachToDocument();

            Spawn(
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_1_03(),
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_2_03(),
                "This application was written in C#."
            );

            Spawn(
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_1_07(),
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_2_07(),

                 "This application was cross compiled into JavaScript."
            );


        }
Esempio n. 2
0
        //public const string Alias = "Class1";
        //public const string DefaultData = "Class1Data";


        /// <summary>
        /// Creates a new control
        /// </summary>
        /// <param name="DataElement">The hidden data element</param>
        public SimpleRollover()
        {
            // wallpapers at http://labnol.blogspot.com/2006/11/download-windows-vista-wallpapers.html

            // * broken at the moment
            #region AnimateCharacterColors
            System.Func <string, INode> AnimateCharacterColors =
                (text) =>
            {
                var s = new IHTMLSpan();

                var l = new global::System.Collections.Generic.List <IHTMLSpan>();

                foreach (char c in text)
                {
                    var y = new string(c, 1);
                    var x = new IHTMLSpan(y);

                    if (y == " ")
                    {
                        s.appendChild(" ");
                    }
                    else
                    {
                        l.Add(x);


                        s.appendChild(x);
                    }
                }



                new Timer(
                    t =>
                {
                    var len = l.Count + 40;

                    if (t.Counter % len < l.Count)
                    {
                        if (t.Counter % (len * 2) < l.Count)
                        {
                            l[t.Counter % len].style.visibility = IStyle.VisibilityEnum.hidden;
                        }
                        else
                        {
                            l[t.Counter % len].style.visibility = IStyle.VisibilityEnum.visible;
                        }
                    }
                }, 6000, 200);


                return(s);
            };
            #endregion
            // */

            var u = new IHTMLDiv();

            //u.style.backgroundColor = Color.Green;
            u.style.position = IStyle.PositionEnum.absolute;
            u.style.left     = "0";
            u.style.top      = "0";
            u.style.height   = "100%";
            u.style.width    = "100%";
            u.style.overflow = IStyle.OverflowEnum.auto;

            var styles = new XStyles
            {
                dark         = new IStyleSheet(),
                light        = new IStyleSheet(),
                switchbutton = new IHTMLAnchor("", "day/night"),
                counter      = 0
            };



            styles.switchbutton.onclick +=
                ev =>
            {
                ev.PreventDefault();

                styles.counter++;


                if (styles.counter % 2 == 1)
                {
                    styles.dark.disabled  = false;
                    styles.light.disabled = true;
                }
                else
                {
                    styles.dark.disabled  = true;
                    styles.light.disabled = false;
                }
            };


            var ad = new IHTMLDiv(
                new IHTMLSpan(
                    AnimateCharacterColors(
                        "this application was written in c# and then translated to javascript by jsc to run in your browser"
                        )
                    ),
                new IHTMLAnchor("http://zproxy.wordpress.com", "visit blog"),
                new IHTMLAnchor("http://jsc.sf.net", "get more examples"),
                styles.switchbutton
                )
            {
                className = "ad1"
            };

            u.appendChild(ad);

            var sheet = new IStyleSheet();

            sheet.AddRule(".ad1",
                          r =>
            {
                r.style.marginTop  = "1em";
                r.style.color      = Color.White;
                r.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
            }
                          );


            sheet.AddRule(".ad1 > *",
                          r =>
            {
                r.style.padding = "1em";

                r.style.marginTop = "1em";
            }
                          );

            sheet.AddRule(".ad1 > span",
                          r =>
            {
                r.style.Float = IStyle.FloatEnum.right;
            }
                          );

            sheet.AddRule(".ad1 > a",
                          r =>
            {
                r.style.Float = IStyle.FloatEnum.left;
                r.style.color = Color.White;

                r.style.textDecoration = "none";
            }
                          );

            sheet.AddRule(".ad1 a:hover",
                          r =>
            {
                r.style.color = Color.Yellow;
            }
                          );



            sheet.AddRule("html",
                          r =>
            {
                r.style.overflow = IStyle.OverflowEnum.hidden;
            }
                          );

            sheet.AddRule("body",
                          r =>
            {
                r.style.overflow = IStyle.OverflowEnum.hidden;

                r.style.padding = "0";
                r.style.margin  = "0";

                //r.style.backgroundImage = "url(assets/vista.jpg)";
            }
                          );


            styles.dark.AddRule("body").style.backgroundColor    = JSColor.Black;
            styles.dark.AddRule("body").style.backgroundPosition = "center top";

            styles.light.AddRule("body").style.backgroundColor    = JSColor.Black;
            styles.light.AddRule("body").style.backgroundPosition = "center top";


            new global::SimpleRollover.HTML.Images.FromAssets.vistax().ToBackground(
                styles.dark.AddRule("body").style, false
                );

            new global::SimpleRollover.HTML.Images.FromAssets.vista().ToBackground(
                styles.dark.AddRule(".effect1").style
                );

            styles.dark.AddRule(".moon1").style.backgroundColor = Color.Yellow;

            new global::SimpleRollover.HTML.Images.FromAssets.vista().ToBackground(
                styles.light.AddRule("body").style, false
                );

            new global::SimpleRollover.HTML.Images.FromAssets.vistax().ToBackground(
                styles.light.AddRule(".effect1").style
                );
            styles.light.AddRule(".moon1").style.backgroundColor = Color.Red;


            sheet.AddRule(".special1",
                          r =>
            {
                r.style.background = "none";
                r.style.border     = "0";
                r.style.width      = "100%";
                r.style.marginTop  = "4em";
            }
                          );

            sheet.AddRule(".content1",
                          r =>
            {
                r.style.backgroundColor = Color.White;

                r.style.padding     = "1em";
                r.style.marginLeft  = "4em";
                r.style.marginRight = "4em";
                r.style.Opacity     = 0.5;
                r.style.border      = "1px solid gray";
            }
                          );

            sheet.AddRule(".special1 img", "border: 0", 0);
            sheet.AddRule(".special1:hover", "background: url(" + new global::SimpleRollover.HTML.Images.FromAssets.Untitled_3().src + ") repeat-x", 1);

            sheet.AddRule(".special1 .hot").style.display       = IStyle.DisplayEnum.none;
            sheet.AddRule(".special1:hover .hot").style.display = IStyle.DisplayEnum.inline;

            sheet.AddRule(".special1 .cold", "display: inline;", 1);
            sheet.AddRule(".special1:hover .cold", "display: none;", 1);


            var states = new XState[] { }.AsEnumerable();

            //    new XState {
            //        Show = default(System.Action),
            //        Hide = default(System.Action),
            //        Selected = false }
            //}.Where(p => false);


            Action <IHTMLImage, IHTMLImage, string> Spawn =
                async(icold, ihot, i2) =>
            {
                var cold = await icold;
                var hot  = await ihot;

                //((IHTMLImage)i[0]).InvokeOnComplete(cold =>
                //((IHTMLImage)i[1]).InvokeOnComplete(hot =>
                //     {
                cold.className = "cold";
                hot.className  = "hot";


                var btn = new IHTMLButton()
                {
                    className = "special1"
                };

                btn.appendChild(cold, hot);

                var content = new IHTMLElement(IHTMLElement.HTMLElementEnum.pre);

                content.innerHTML = "...";
                content.className = "content1";

                var tween     = new TweenDataDouble();
                var tween_max = 16;

                tween.ValueChanged +=
                    delegate
                {
                    content.style.Opacity = tween.Value / tween_max;
                    content.style.height  = tween.Value + "em";

                    content.style.overflow = IStyle.OverflowEnum.hidden;
                };

                tween.Done += delegate
                {
                    if (tween.Value > 0)
                    {
                        content.style.overflow = IStyle.OverflowEnum.auto;
                    }
                };

                tween.Value = 0;

                var state = new XState
                {
                    Show = (System.Action)(() =>
                    {
                        tween.Value = tween_max;
                    }
                                           ),
                    Hide     = (System.Action)(() => tween.Value = 0),
                    Selected = false
                };

                //try
                //{
                //    new IXMLHttpRequest(HTTPMethodEnum.GET, i[2],
                //       request => content.innerHTML = request.responseText
                //    );
                //}
                //catch
                //{
                content.innerText = i2;
                //}

                states = states.Concat(new[] { state });

                btn.onclick +=
                    delegate
                {
                    foreach (var v in states)
                    {
                        if (v == state)
                        {
                            v.Selected = !v.Selected;

                            if (v.Selected)
                            {
                                v.Show();
                            }
                            else
                            {
                                v.Hide();
                            }
                        }
                        else
                        {
                            v.Selected = false;
                            v.Hide();
                        }
                    }
                };

                u.appendChild(btn, content);
            };


            SpawnCursor();


            u.AttachToDocument();

            Spawn(
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_1_03(),
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_2_03(),
                "This application was written in C#."
                );

            Spawn(
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_1_07(),
                new global::SimpleRollover.HTML.Images.FromAssets.Untitled_2_07(),

                "This application was cross compiled into JavaScript."
                );
        }