Custom Alertdialog (fillet + exit animation + custom layout)

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First Look at Activity_main.xml

<relativelayout xmlns:android= "http://schemas.android.com/apk/res/android"    xmlns:tools= "http// Schemas.android.com/tools "    android:layout_width=" match_parent "    android:layout_height=" Match_parent " >    <button        android:id= "@+id/button"        android:layout_width= "wrap_content"        android:layout_ height= "Wrap_content"        android:layout_centerinparent= "true"        android:text= "click Me, pop Up Alertdialog"/></ Relativelayout>

Mainactivity.java

Package Com.godinsec.alertdialog;import Com.godinsec.alertdialog.showdeledialog.onbtnclicklistener;import Android.app.activity;import Android.os.bundle;import Android.view.menu;import Android.view.MenuItem;import Android.view.view;import Android.widget.toast;public class Mainactivity extends Activity {@Overrideprotected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); Setcontentview (R.layout.activity_main); Findviewbyid (R.id.button). Setonclicklistener (New View.onclicklistener () {@Overridepublic void OnClick (View v) {New Showdeledialog (Mainactivity.this, New Onbtnclicklistener () {@Overridepublic void Onsure () {Toast.maketext ( Mainactivity.this, "Confirm operation", 0). Show (); @Overridepublic void OnExit () {Toast.maketext (Mainactivity.this, "Cancel operation", 0). Show ();}, OK, Cancel, prompt, Alertdialog content "). Show ();}});}}

Next look at the custom Alertdialog

Dele_allcontacts_dialog.xml

<?xml version= "1.0" encoding= "Utf-8"? ><relativelayout xmlns:android= "http://schemas.android.com/apk/res/ Android "Android:layout_width=" Fill_parent "android:layout_height=" fill_parent "> <relativelayout an Droid:id= "@+id/re_tip_dialog" android:layout_width= "300DP" android:layout_height= "120DP" Android:layout_cente Rinparent= "true" android:background= "@drawable/rounded_search_text" > <textview android:id= "             @+id/apptitle "android:layout_width=" wrap_content "android:layout_height=" Wrap_content " android:layout_marginleft= "10DP" android:layout_margintop= "10DP" android:text= "title"/> <t Extview android:id= "@+id/tips" android:layout_width= "Wrap_content" android:layout_height=            "Wrap_content" android:layout_below= "@id/apptitle" android:layout_alignleft= "@id/apptitle"  android:text= "Alertdialog Content"          android:layout_margintop= "20DP"/> <textview android:id= "@+id/sure" Android:la Yout_width= "Wrap_content" android:layout_height= "Wrap_content" android:layout_alignparentright= "true         "android:text=" confirms "android:layout_below=" @id/tips "android:layout_margintop=" 20DP "/> <textview android:id= "@+id/cancel" android:layout_width= "Wrap_content" Android : layout_height= "wrap_content" android:layout_alignbottom= "@id/sure" android:text= "Cancel" and roid:layout_marginright= "30DP" android:layout_toleftof= "@id/sure"/> </relativelayout></relative Layout>

Rounded_search_text.xml (Fillet)

<?xml version= "1.0" encoding= "Utf-8"? ><shape xmlns:android= "Http://schemas.android.com/apk/res/android"    android:shape= "Rectangle" >    <solid android:color= "#FF7F24"/>    <corners        android: bottomleftradius= "4DP"        android:bottomrightradius= "4DP"        android:topleftradius= "4DP"        android: toprightradius= "4DP"/></shape>

Showdeledialog.java

Package Com.godinsec.alertdialog;import Android.app.dialog;import Android.content.context;import Android.graphics.drawable.bitmapdrawable;import Android.os.bundle;import Android.view.view;import Android.view.window;import Android.view.windowmanager;import Android.view.animation.animation;import Android.view.animation.animation.animationlistener;import Android.view.animation.scaleanimation;import Android.widget.relativelayout;import Android.widget.textview;public class Showdeledialog extends Dialog Implementsandroid.view.View.OnClickListener {Private Onbtnclicklistener onbtnclicklistener;private context context; private string Sure;private string Cancle;private string apptitle;private string tips;private TextView tv_dele_sure; Private TextView tv_dele_cancle;private TextView tv_apptitle;private TextView tv_tips;private relativelayout re_tip_ Dialog;public Showdeledialog (Context context,onbtnclicklistener onbtnclicklistener, string sure, String cancle,String AppTitle, String tips) {super (COntext); This.onbtnclicklistener = Onbtnclicklistener;this.context = Context;this.apptitle = AppTitle;this.tips = tips; This.sure = Sure;this.cancle = cancle;} @Overrideprotected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate);// Remove the default header requestwindowfeature (Window.feature_no_title); Setcontentview (r.layout.dele_allcontacts_dialog); tv_ Dele_sure = (TextView) Findviewbyid (r.id.sure); tv_dele_cancle = (TextView) Findviewbyid (r.id.cancel); tv_apptitle = ( TextView) Findviewbyid (r.id.apptitle); tv_tips = (TextView) Findviewbyid (r.id.tips); re_tip_dialog = (relativelayout) Findviewbyid (R.id.re_tip_dialog); Tv_dele_cancle.setonclicklistener (this), Tv_dele_sure.setonclicklistener (this) ; window window = This.getwindow (); Windowmanager.layoutparams params = This.getwindow (). GetAttributes ();//Remove corner black background window.setbackgrounddrawable (new Bitmapdrawable ());//Set the surrounding dark coefficient params.dimamount = 0.5f;window.setattributes (params);//Assign values to each TextView tv_dele_ Sure.settext (sure); Tv_dele_cancle.settext (cancle); Tv_apptitle.settext (AppTitle); Tv_tips.settext (tips);} Public interface Onbtnclicklistener {public void onsure ();p ublic void OnExit (); @Overridepublic void OnClick (View v) {switch (V.getid ()) {case r.id.cancel:onbtnclicklistener.onexit (); Alertdialogexitanim (); break;case r.id.sure:onbtnclicklistener.onsure (); Alertdialogexitanim (); Break;default: Break;}} private void Alertdialogexitanim () {scaleanimation scaleanimation = new Scaleanimation (1.0f, 0.0f,1.0f, 0.0f, Animation.absolute,re_tip_dialog.getwidth ()/2, Animation.absolute,re_tip_dialog.getheight ()/2); Scaleanimation.setduration (+); re_tip_dialog.startanimation (scaleanimation); Scaleanimation.setanimationlistener (New Animationlistener () {@Overridepublic void Onanimationstart (Animation Animation) {} @Overridepublic void Onanimationrepeat (animation animation) {} @Overridepublic void Onanimationend ( Animation Animation) {ShowDeleDialog.this.dismiss ();}});}}

Custom Alertdialog (fillet + exit animation + custom layout)