ArcGIS API for Silverlight 加载google地图

概述  using System;using System.Net;using System.Windows;using System.Windows.Controls;using System.Windows.Documents;using System.Windows.Ink;using System.Windows.Input;using System.Windows

 

using System;using System.Net;using System.windows;using System.windows.Controls;using System.windows.documents;using System.windows.Ink;using System.windows.input;using System.windows.Media;using System.windows.Media.Animation;using System.windows.Shapes;namespace Syit.CommonClass{    public static class colorRevert    {        #region 颜色转换        public static color Tocolor(this　string colorname)        {            if (colorname.StartsWith("#"))                colorname = colorname.Replace("#",string.Empty);            int v = int.Parse(colorname,System.Globalization.NumberStyles.Hexnumber);            return new color()            {                A = Convert.ToByte((v >> 24) & 255),R = Convert.ToByte((v >> 16) & 255),G = Convert.ToByte((v >> 8) & 255),B = Convert.ToByte((v >> 0) & 255)            };        }        public static int ToArgb(this　color color)        {            int argb = color.A << 24;            argb += color.R << 16;            argb += color.G << 8;            argb += color.B;            return argb;        }        #endregion    }}

 

 private voID btography_MouseleftbuttonDown(object sender,System.windows.input.MousebuttonEventArgs e)        {            e.Handled = true;        }        private voID btography_MouseleftbuttonUp(object sender,System.windows.input.MousebuttonEventArgs e)        {            //设置背景颜色            this.rect1.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FFF29536"));            this.rect2.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            this.rect3.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            setSelectedlinearGradIEntBrush(rect1);            setUnSelectedlinearGradIEntBrush(rect2);            setUnSelectedlinearGradIEntBrush(rect3);            //设置地图显示与隐藏            topographyLayer.Visible = true; //Google地形图            roadLayer.Visible = false; //Google交通图            sateliateLayer.Visible = false; //Google卫星图            sateliateTextLayer.Visible = false; //Google卫星图文字        }        private voID broad_MouseleftbuttonDown(object sender,System.windows.input.MousebuttonEventArgs e)        {            e.Handled = true;        }        private voID broad_MouseleftbuttonUp(object sender,System.windows.input.MousebuttonEventArgs e)        {            //设置背景颜色            this.rect1.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            this.rect2.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FFF29536"));            this.rect3.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            setUnSelectedlinearGradIEntBrush(rect1);            setSelectedlinearGradIEntBrush(rect2);            setUnSelectedlinearGradIEntBrush(rect3);            //设置地图显示与隐藏            topographyLayer.Visible = false; //Google地形图            roadLayer.Visible = true; //Google交通图            sateliateLayer.Visible = false; //Google卫星图            sateliateTextLayer.Visible = false; //Google卫星图文字        }        private voID bsateliate_MouseleftbuttonDown(object sender,System.windows.input.MousebuttonEventArgs e)        {            e.Handled = true;        }        private voID bsateliate_MouseleftbuttonUp(object sender,System.windows.input.MousebuttonEventArgs e)        {            //设置背景颜色            this.rect1.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            this.rect2.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            this.rect3.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FFF29536"));            setUnSelectedlinearGradIEntBrush(rect1);            setUnSelectedlinearGradIEntBrush(rect2);            setSelectedlinearGradIEntBrush(rect3);            //设置地图显示与隐藏            topographyLayer.Visible = false; //Google地形图            roadLayer.Visible = false; //Google交通图            sateliateLayer.Visible = true; //Google卫星图            sateliateTextLayer.Visible = true; //Google卫星图文字        }        //选中状态        public voID setSelectedlinearGradIEntBrush(Rectangle rect)        {            //设置stroke值            rect.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FFF29536"));            //设置渐变色            GradIEntStop gs = new GradIEntStop();            gs.Offset = 0.0;            gs.color = colorRevert.Tocolor("#FFFDF6DF");            GradIEntStop gs1 = new GradIEntStop();            gs1.Offset = 1.0;            gs1.color = colors.White;            GradIEntStop gs2 = new GradIEntStop();            gs2.Offset = 0.5;            gs2.color = colorRevert.Tocolor("#FFF9E8B2");            GradIEntStop gs3 = new GradIEntStop();            gs3.Offset = 0.5;            gs3.color = colorRevert.Tocolor("#FFFFD75D");            linearGradIEntBrush lgb = new linearGradIEntBrush();            lgb.StartPoint = new Point(0.5,0);            lgb.EndPoint = new Point(0.5,1);            lgb.GradIEntStops.Add(gs);            lgb.GradIEntStops.Add(gs1);            lgb.GradIEntStops.Add(gs2);            lgb.GradIEntStops.Add(gs3);            rect.Fill = lgb;        }        //未选中状态        public voID setUnSelectedlinearGradIEntBrush(Rectangle rect)        {            //设置stroke值            rect.stroke = new SolIDcolorBrush(colorRevert.Tocolor("#FF7392BD"));            //设置渐变色            GradIEntStop gs = new GradIEntStop();            gs.Offset = 0.0;            gs.color = colorRevert.Tocolor("#FFF5F6FB");            GradIEntStop gs1 = new GradIEntStop();            gs1.Offset = 1.0;            gs1.color = colorRevert.Tocolor("#FFE6Edfc");            GradIEntStop gs2 = new GradIEntStop();            gs2.Offset = 0.5;            gs2.color = colorRevert.Tocolor("#FFE6EBF5");            GradIEntStop gs3 = new GradIEntStop();            gs3.Offset = 0.5;            gs3.color = colorRevert.Tocolor("#FFD7E3F7");            linearGradIEntBrush lgb = new linearGradIEntBrush();            lgb.StartPoint = new Point(0.5,1);            lgb.GradIEntStops.Add(gs);            lgb.GradIEntStops.Add(gs1);            lgb.GradIEntStops.Add(gs2);            lgb.GradIEntStops.Add(gs3);            rect.Fill = lgb;        }

 

<border HorizontalAlignment="left" margin="50,5,0" WIDth="230" borderThickness="1" CornerRadius="5" VerticalAlignment="top">            <border.Effect>                <DropShadowEffect Direction="-90" color="#FF4D4D4D" ShadowDepth="4"/>            </border.Effect>            <border.Background>                <linearGradIEntBrush EndPoint="0.5,1" StartPoint="0.5,0">                    <GradIEntStop color="#FFDDF1FD" Offset="0"/>                    <GradIEntStop color="#FFCAE9FC" Offset="1"/>                </linearGradIEntBrush>            </border.Background>            <GrID HorizontalAlignment="left" WIDth="229">                <border x:name="btography" HorizontalAlignment="left" margin="16,4,4" WIDth="64" MouseleftbuttonDown="btography_MouseleftbuttonDown" MouseleftbuttonUp="btography_MouseleftbuttonUp">                    <GrID>                        <Rectangle stroke="#FFF29536" RadiusX="1" RadiusY="1" x:name ="rect1">                            <Rectangle.Fill>                                <linearGradIEntBrush EndPoint="0.5,0">                                    <GradIEntStop color="#FFFDF6DF" Offset="0"/>                                    <GradIEntStop color="White" Offset="1"/>                                    <GradIEntStop color="#FFF9E8B2" Offset="0.5"/>                                    <GradIEntStop color="#FFFFD75D" Offset="0.5"/>                                </linearGradIEntBrush>                            </Rectangle.Fill>                        </Rectangle>                        <TextBlock margin="16,6,13,2" textwrapPing="Wrap" Text="地形" Foreground="#FF0B333C" FontWeight="Bold" FontSize="14.667" FontFamily="Simsun"/>                    </GrID>                </border>                <border x:name="broad" margin="84,81,4" MouseleftbuttonDown="broad_MouseleftbuttonDown" MouseleftbuttonUp="broad_MouseleftbuttonUp">                    <GrID>                        <Rectangle stroke="#FF7392BD" RadiusX="1" RadiusY="1" x:name ="rect2">                            <Rectangle.Fill>                                <linearGradIEntBrush EndPoint="0.5,0">                                    <GradIEntStop color="#FFF5F6FB" Offset="0"/>                                    <GradIEntStop color="#FFE6Edfc" Offset="1"/>                                    <GradIEntStop color="#FFE6EBF5" Offset="0.5"/>                                    <GradIEntStop color="#FFD7E3F7" Offset="0.5"/>                                </linearGradIEntBrush>                            </Rectangle.Fill>                        </Rectangle>                        <TextBlock margin="17,11,2" textwrapPing="Wrap" Text="街道" Foreground="#FF0B333C" FontWeight="Bold" FontSize="14.667" FontFamily="Simsun"/>                    </GrID>                </border>                <border x:name="bsateliate" HorizontalAlignment="Right" margin="0,14,4" WIDth="64" MouseleftbuttonDown="bsateliate_MouseleftbuttonDown" MouseleftbuttonUp="bsateliate_MouseleftbuttonUp">                    <GrID>                        <Rectangle stroke="#FF7392BD" RadiusX="1" RadiusY="1" x:name ="rect3">                            <Rectangle.Fill>                                <linearGradIEntBrush EndPoint="0.5,0">                                    <GradIEntStop color="#FFF5F6FB" Offset="0"/>                                    <GradIEntStop color="#FFE6Edfc" Offset="1"/>                                    <GradIEntStop color="#FFE6EBF5" Offset="0.5"/>                                    <GradIEntStop color="#FFD7E3F7" Offset="0.5"/>                                </linearGradIEntBrush>                            </Rectangle.Fill>                        </Rectangle>                        <TextBlock margin="18,12,2" textwrapPing="Wrap" Text="影像" Foreground="#FF0B333C" FontWeight="Bold" FontSize="14.667" FontFamily="Simsun"/>                    </GrID>                </border>            </GrID>        </border>

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