![](http://www.apkbus.com/data/attachment/forum/201112/20/193435s9hsngkaa7bv72se.png)
01 02 03 04 05 06 07 08 09 10 11 | android:id= "@+id/text1" android:layout_width= "match_parent" android:layout_height= "match_parent" android:autoLink= "all" android:text= "@string/link_text_auto" /> |
01 02 03 04 05 06 07 | text2: This is some other text, with a link specified via an tag. Use a \"tel:\" URL to dial a phone number |
01 02 03 04 05 06 07 08 09 10 11 12 13 | TextView t3 = (TextView) findViewById(R.id.text3); t3.setText( Html.fromHtml( "text3: Text with a " + "link " + "created in the Java source code using HTML." )); t3.setMovementMethod(LinkMovementMethod.getInstance()); |
01 02 03 04 05 06 07 08 09 10 11 | SpannableString ss = new SpannableString( "text4: Click here to dial the phone." ); ss.setSpan( new StyleSpan(Typeface.BOLD), 0 , 6 ,Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); ss.setSpan( new URLSpan( "tel:4155551212" ), 13 , 17 ,Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); TextView t4 = (TextView) findViewById(R.id.text4); t4.setText(ss); t4.setMovementMethod(LinkMovementMethod.getInstance()); |
![](http://www.apkbus.com/data/attachment/forum/201112/20/193437458zeo84i306v3gg.png)
![](http://www.apkbus.com/data/attachment/forum/201112/20/193438hhoh8hhe6zq8nqh0.png)
01 02 03 04 05 06 07 08 09 | android:layout_height= "wrap_content" android:layout_width= "wrap_content" android:orientation= "horizontal" > android:id= "@+id/myTextView" android:layout_width= "fill_parent" android:layout_height= "wrap_content" /> |
01 02 03 | android:color= "#ffffff00" /> android:color= "#ff00ffff" /> |
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 | import java.io.IOException; import org.xmlpull.v1.XmlPullParserException; import android.app.Activity; import android.content.res.ColorStateList; import android.content.res.XmlResourceParser; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.Color; import android.graphics.drawable.Drawable; import android.os.Bundle; import android.text.SpannableString; import android.text.Spanned; import android.text.method.LinkMovementMethod; import android.text.style.AbsoluteSizeSpan; import android.text.style.BackgroundColorSpan; import android.text.style.BulletSpan; import android.text.style.DrawableMarginSpan; import android.text.style.ForegroundColorSpan; import android.text.style.IconMarginSpan; import android.text.style.ImageSpan; import android.text.style.RelativeSizeSpan; import android.text.style.ScaleXSpan; import android.text.style.StrikethroughSpan; import android.text.style.StyleSpan; import android.text.style.SubscriptSpan; import android.text.style.SuperscriptSpan; import android.text.style.TextAppearanceSpan; import android.text.style.TypefaceSpan; import android.text.style.URLSpan; import android.text.style.UnderlineSpan; import android.widget.TextView; public class TextViewLinkActivity extends Activity { TextView mTextView = null ; SpannableString msp = null ; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super .onCreate(savedInstanceState); setContentView(R.layout.main); mTextView = (TextView)findViewById(R.id.myTextView); //创建一个 SpannableString对象 msp = new SpannableString( "字体测试字体大小一半两倍前景色背景色正常粗体斜体粗斜体下划线删除线x1x2电话邮件网站短信彩信地图X轴综合/bot" ); //设置字体(default,default-bold,monospace,serif,sans-serif) msp.setSpan( new TypefaceSpan( "monospace" ), 0 , 2 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); msp.setSpan( new TypefaceSpan( "serif" ), 2 , 4 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //设置字体大小(绝对值,单位:像素) msp.setSpan( new AbsoluteSizeSpan( 20 ), 4 , 6 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); msp.setSpan( new AbsoluteSizeSpan( 20 , true ), 6 , 8 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //第二个参数boolean dip,如果为true,表示前面的字体大小单位为dip,否则为像素,同上。 //设置字体大小(相对值,单位:像素) 参数表示为默认字体大小的多少倍 msp.setSpan( new RelativeSizeSpan( 0 .5f), 8 , 10 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //0.5f表示默认字体大小的一半 msp.setSpan( new RelativeSizeSpan( 2 .0f), 10 , 12 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //2.0f表示默认字体大小的两倍 //设置字体前景色 msp.setSpan( new ForegroundColorSpan(Color.MAGENTA), 12 , 15 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //设置前景色为洋红色 //设置字体背景色 msp.setSpan( new BackgroundColorSpan(Color.CYAN), 15 , 18 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //设置背景色为青色 //设置字体样式正常,粗体,斜体,粗斜体 msp.setSpan( new StyleSpan(android.graphics.Typeface.NORMAL), 18 , 20 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //正常 msp.setSpan( new StyleSpan(android.graphics.Typeface.BOLD), 20 , 22 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //粗体 msp.setSpan( new StyleSpan(android.graphics.Typeface.ITALIC), 22 , 24 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //斜体 msp.setSpan( new StyleSpan(android.graphics.Typeface.BOLD_ITALIC), 24 , 27 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //粗斜体 //设置下划线 msp.setSpan( new UnderlineSpan(), 27 , 30 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //设置删除线 msp.setSpan( new StrikethroughSpan(), 30 , 33 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //设置上下标 msp.setSpan( new SubscriptSpan(), 34 , 35 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //下标 msp.setSpan( new SuperscriptSpan(), 36 , 37 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //上标 //超级链接(需要添加setMovementMethod方法附加响应) msp.setSpan( new URLSpan( "tel:4155551212" ), 37 , 39 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //电话 msp.setSpan( new URLSpan( "mailto:webmaster@google.com" ), 39 , 41 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //邮件 msp.setSpan( new URLSpan( "http://www.baidu.com" ), 41 , 43 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //网络 msp.setSpan( new URLSpan( "sms:4155551212" ), 43 , 45 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //短信 使用sms:或者smsto: msp.setSpan( new URLSpan( "mms:4155551212" ), 45 , 47 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //彩信 使用mms:或者mmsto: msp.setSpan( new URLSpan( "geo:38.899533,-77.036476" ), 47 , 49 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //地图 //设置字体大小(相对值,单位:像素) 参数表示为默认字体宽度的多少倍 msp.setSpan( new ScaleXSpan( 2 .0f), 49 , 51 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //2.0f表示默认字体宽度的两倍,即X轴方向放大为默认字体的两倍,而高度不变 //设置字体(依次包括字体名称,字体大小,字体样式,字体颜色,链接颜色) ColorStateList csllink = null ; ColorStateList csl = null ; XmlResourceParser xppcolor=getResources().getXml (R.color.color); try { csl= ColorStateList.createFromXml(getResources(),xppcolor); } catch (XmlPullParserException e){ // TODO: handle exception e.printStackTrace(); } catch (IOException e){ // TODO: handle exception e.printStackTrace(); } XmlResourceParser xpplinkcolor=getResources().getXml(R.color.linkcolor); try { csllink= ColorStateList.createFromXml(getResources(),xpplinkcolor); } catch (XmlPullParserException e){ // TODO: handle exception e.printStackTrace(); } catch (IOException e){ // TODO: handle exception e.printStackTrace(); } msp.setSpan( new TextAppearanceSpan( "monospace" ,android.graphics.Typeface.BOLD_ITALIC, 30 , csl, csllink), 51 , 53 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //设置项目符号 msp.setSpan( new BulletSpan(android.text.style.BulletSpan.STANDARD_GAP_WIDTH,Color.GREEN), 0 ,msp.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //第一个参数表示项目符号占用的宽度,第二个参数为项目符号的颜色 //设置图片 Drawable drawable = getResources().getDrawable(R.drawable.icon); drawable.setBounds( 0 , 0 , drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight()); msp.setSpan( new ImageSpan(drawable), 53 , 57 , Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); mTextView.setText(msp); mTextView.setMovementMethod(LinkMovementMethod.getInstance()); } } |
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