Choice mode

.gitignore

@@ -1,3 +1,6 @@
+# svn
+*.svn*
+
 # built application files
 *.apk
 *.ap_
@@ -8,9 +11,29 @@
 # Java class files
 *.class
 
-# generated files
-bin/
-gen/
+# generated GUI files
+*/R.java
+
+# generated folder
+bin
+gen
 
-# Local configuration file (sdk path, etc)
+# local
 local.properties
+proguard.cfg
+
+# log files
+log*.txt
+
+# archives
+*.gz
+*.tar
+*.zip
+
+# eclipse
+*.metadata
+*.settings
+
+#idea
+*.idea
+*.iml

Demo/res/drawable/bg_item.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/bg_item_activated" android:state_checked="true"/>
+    <item android:drawable="@drawable/bg_item_activated" android:state_activated="true"/>
+    <item android:drawable="@drawable/bg_item_normal"/>
+</selector>

Demo/res/drawable/bg_item_activated.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<shape
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <solid android:color="@android:color/black"/>
+</shape>

Demo/res/drawable/bg_item_normal.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<shape
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <solid android:color="@android:color/white"/>
+</shape>

Demo/res/layout/view1.xml → Demo/res/layout/list_item.xml

@@ -1,21 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<it.sephiroth.android.sample.horizontalvariablelistviewdemo.CheckableLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
-    android:clickable="false"
     android:focusable="true"
     android:gravity="center_horizontal|bottom"
     android:padding="10dip"
+    android:background="@drawable/bg_item"
     android:orientation="vertical" >
 
-    <ImageView
+s    <ImageView
         android:id="@+id/image"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_above="@+id/text"
         android:layout_centerHorizontal="true"
-        android:clickable="true"
         android:src="@drawable/image"
         android:scaleType="centerInside" />
 
@@ -25,7 +24,6 @@
         android:layout_height="wrap_content"
         android:layout_alignParentBottom="true"
         android:layout_centerHorizontal="true"
-        android:clickable="true"
         android:text="@android:string/ok" />
 
-</RelativeLayout>
+</it.sephiroth.android.sample.horizontalvariablelistviewdemo.CheckableLinearLayout>

Demo/src/it/sephiroth/android/sample/horizontalvariablelistviewdemo/CheckableLinearLayout.java

@@ -0,0 +1,62 @@
+package it.sephiroth.android.sample.horizontalvariablelistviewdemo;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.Checkable;
+import android.widget.LinearLayout;
+
+/**
+ * Copyright /(c/) 2013 Quotient Solutions. All rights reserved.
+ */
+public class CheckableLinearLayout extends LinearLayout implements Checkable {
+
+    private boolean isChecked;
+
+    public CheckableLinearLayout(Context context) {
+        super(context);
+    }
+
+    public CheckableLinearLayout(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public CheckableLinearLayout(Context context, AttributeSet attrs, int defStyleRes) {
+        super(context, attrs, defStyleRes);
+    }
+
+    @Override
+    public void setChecked(boolean checked) {
+        isChecked = checked;
+        refreshDrawableState();
+    }
+
+    @Override
+    public boolean isChecked() {
+        return isChecked;
+    }
+
+    @Override
+    public void toggle() {
+        setChecked(!isChecked);
+    }
+
+    private static final int[] CHECKED_STATE_SET = {
+            android.R.attr.state_checked,
+    };
+
+
+    @Override
+    protected int[] onCreateDrawableState(int extraSpace) {
+        final int[] drawableState = super.onCreateDrawableState(extraSpace + 1);
+        if (isChecked()) {
+            mergeDrawableStates(drawableState, CHECKED_STATE_SET);
+        }
+        return drawableState;
+    }
+
+    @Override
+    public boolean performClick() {
+        toggle();
+        return super.performClick();
+    }
+}

Demo/src/it/sephiroth/android/sample/horizontalvariablelistviewdemo/MainActivity.java

@@ -1,20 +1,16 @@
 package it.sephiroth.android.sample.horizontalvariablelistviewdemo;
 
-import it.sephiroth.android.library.widget.HorizontalVariableListView;
-import it.sephiroth.android.library.widget.HorizontalVariableListView.OnLayoutChangeListener;
-import java.util.ArrayList;
-import java.util.List;
 import android.app.Activity;
 import android.content.Context;
 import android.os.Bundle;
 import android.util.Log;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
-import android.widget.TextView;
+import android.view.*;
+import android.widget.*;
+import it.sephiroth.android.library.widget.HorizontalVariableListView;
+import it.sephiroth.android.library.widget.HorizontalVariableListView.OnLayoutChangeListener;
+
+import java.util.ArrayList;
+import java.util.List;
 
 public class MainActivity extends Activity {
 
@@ -32,10 +28,18 @@ public void onCreate( Bundle savedInstanceState ) {
 			data.add( String.valueOf( i ) );
 		}
 
-		ListAdapter adapter = new ListAdapter( this, R.layout.view1, R.layout.divider, data );
+		ListAdapter adapter = new ListAdapter( this, R.layout.list_item, R.layout.divider, data );
 		mList.setOverScrollMode( View.OVER_SCROLL_ALWAYS );
 		mList.setEdgeGravityY( Gravity.BOTTOM );
 		mList.setAdapter( adapter );
+        mList.setChoiceMode(AbsListView.CHOICE_MODE_SINGLE);
+        mList.setItemChecked(3, true);
+        mList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+                Toast.makeText(MainActivity.this, "Clicked on # "+String.valueOf(position), Toast.LENGTH_SHORT).show();
+            }
+        });
 
 	}