android - create custom imageview - listview -
i create below row listview
each row has 2 imageviews , user can touch each of them (to open activity
).
how can ? must create custom imageview
?
thanks @fashizel @ how create layout that's split diagonally , 2 halves clickable?
layout:
<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" android:paddingleft="@dimen/activity_horizontal_margin" android:paddingright="@dimen/activity_horizontal_margin" android:paddingtop="@dimen/activity_vertical_margin" android:paddingbottom="@dimen/activity_vertical_margin" tools:context=".mainactivity"> <framelayout android:layout_width="100dp" android:layout_height="100dp" android:id="@+id/framelayout"> <imageview android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/image1" android:src="@drawable/image01" /> <imageview android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/image2" android:src="@drawable/image02" /> </framelayout>
mainactivity.java:
public class mainactivity extends actionbaractivity { context mcontext = this; @override protected void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_main); framelayout framelayout = (framelayout) findviewbyid(r.id.framelayout); if (framelayout != null) { framelayout.setontouchlistener(new view.ontouchlistener() { @override public boolean ontouch(view v, motionevent event) { if(event.getaction() == motionevent.action_down){ if(calcplace(event.getx()) < calcplace(event.gety())){ /// go onclick right triangle toast.maketext(mcontext,"onclick right triangle", toast.length_long).show(); } else { /// go onclick left triangle toast.maketext(mcontext,"onclick left triangle", toast.length_long).show(); } } return false; } }); } } private float calcplace(float x){ return 100 - x; } ... }
02 image files: 02 triangles
just demo image views, can use views
hope help!
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