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TypeFace class method

TypeFace of five fonts and four font types

TypeFace Example

Complete project:

1.mainactivity.java

Package Com.sweetlover.activity;import Com.sweetlover.typeface.r;import Android.app.activity;import Android.graphics.color;import Android.graphics.typeface;import Android.os.bundle;import Android.widget.EditText; Import Android.widget.radiobutton;import Android.widget.radiogroup;import Android.widget.radiogroup.oncheckedchangelistener;import Android.widget.textview;import Android.widget.Toast; public class Mainactivity extends Activity {private EditText EditText = null;private Radiogroup Radiogroup = null;private radiobutton[] radiobtn = null;private TextView TextView = null; @Overrideprotected void OnCreate (Bundle Savedinstancestate) {//TODO auto-generated method Stubsuper.oncreate (savedinstancestate); Setcontentview ( R.layout.activity_main); editText = (EditText) Findviewbyid (R.ID.EDITTEXT1); radiogroup = (Radiogroup) Findviewbyid ( R.ID.RG) radiobtn = new Radiobutton[5];radiobtn[0] = (RadioButton) Findviewbyid (R.ID.RB1); radiobtn[1] = (RadioButton) Findviewbyid (R.ID.RB2); radiobtn[2] = (RadioButton) Findviewbyid (R.ID.RB3); radiobtn[3] = (RadioButton) Findviewbyid (R.ID.RB4); radiobtn[4] = (RadioButton) Findviewbyid (r.id.rb5); TextView = (TextView) Findviewbyid (R.id.textview); Radiogroup.setoncheckedchangelistener ( New Checkchangedlistener ());} Class Checkchangedlistener implements Oncheckedchangelistener {@Overridepublic void oncheckedchanged (Radiogroup group , int checkedid) {//TODO auto-generated method stubif (Checkedid = = Radiobtn[0].getid () && radiobtn[0].ischecked ( ) {Textview.settext (Edittext.gettext ()); Textview.settextcolor (Color.Blue); Textview.settypeface ( Typeface.default, Typeface.normal); Toast.maketext (Mainactivity.this,radiobtn[0].gettext () + "selected", Toast.length_short). Show (); else if (Checkedid = = Radiobtn[1].getid () && radiobtn[1].ischecked ()) {Textview.settext (Edittext.gettext ()); Textview.settextcolor (Color.Blue); Textview.settypeface (Typeface.default_bold, typeface.bold); Toast.maketext (Mainactivity.this,radiobtn[1].gettext () + "selected", Toast.length_short). Show ();} else if (Checkedid = = Radiobtn[2].getid () && radiobtn[2].ischecked ()) {Textview.settext (Edittext.gettext ()); Textview.settextcolor (Color.Blue); Textview.settypeface (Typeface.monospace, typeface.italic); Toast.maketext (Mainactivity.this,radiobtn[2].gettext () + "selected", Toast.length_short). Show (); else if (Checkedid = = Radiobtn[3].getid () && radiobtn[3].ischecked ()) {Textview.settext (Edittext.gettext ()); Textview.settextcolor (Color.Blue); Textview.settypeface (Typeface.monospace, typeface.bold_italic); Toast.maketext (Mainactivity.this,radiobtn[3].gettext () + "selected", Toast.length_short). Show (); else if (Checkedid = = Radiobtn[4].getid () && radiobtn[4].ischecked ()) {Textview.settext (Edittext.gettext ()); Textview.settextcolor (Color.Blue); Textview.settypeface (Typeface.default_bold, Typeface.bold); TextView.getPaint ( ). Setfakeboldtext (True); Toast.maketext (Mainactivity.this,radiobtn[4].gettext () + "selected", Toast.length_short). Show ();}}}

2.activity_main.xml

<?xml version= "1.0" encoding= "Utf-8"? ><linearlayout xmlns:android= "http://schemas.android.com/apk/res/ Android "Android:layout_width=" Match_parent "android:layout_height=" match_parent "android:orientation=" vertical " > <edittext android:id= "@+id/edittext1" android:layout_width= "300DP" Android:layout_heig        ht= "60DP" android:layout_gravity= "center" android:textsize= "30SP" android:hint= "@string/note"/> <radiogroup android:id= "@+id/rg" android:layout_width= "Wrap_content" android:layout_height= " Wrap_content "android:layout_gravity=" center "android:orientation=" vertical "> <radiobu Tton android:id= "@+id/rb1" android:layout_width= "wrap_content" android:layout_height= "Wrap_co            Ntent "android:text=" @string/rb1 "/> <radiobutton android:id=" @+id/rb2 " Android:layout_width= "Wrap_content"        android:layout_height= "Wrap_content" android:text= "@string/rb2"/> <radiobutton        Android:id= "@+id/rb3" android:layout_width= "wrap_content" android:layout_height= "Wrap_content" android:text= "@string/rb3"/> <radiobutton android:id= "@+id/rb4" Android:lay                Out_width= "Wrap_content" android:layout_height= "wrap_content" android:text= "@string/rb4"/> <radiobutton android:id= "@+id/rb5" android:layout_width= "Wrap_content" android:layout_he ight= "Wrap_content" android:text= "@string/rb5"/> </RadioGroup> <textview Android Oid:id= "@+id/textview" android:layout_width= "300DP" android:layout_height= "60DP" Android:layout_gravi ty= "center" android:textsize= "30SP" android:text= "@string/note"/></linearlayout>

3.string.xml

<resources>    <string name= "app_name" >TypeFace</string>    <string name= "Note" > Please enter text </string>    <string name= "RB1" > Default </string>    <string name= "Rb2" > Bold </string>    <string name= "Rb3" > Italic </string>    <string name= "Rb4" > Bold italic </string>    <string Name= "Rb5" > Faux bold </string></resources>

Read "Android from getting Started to mastering" (30)--fonts