When I execute my android application it works fine, except the view will not fill up the screen. I'm using the following xml file:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
>
<com.project.name.SplashView
android:id="@+id/splashView"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
/>
</LinearLayout>
I have a custom view defined that extends the regular view and I'm overwriting the onDraw method to display a splash screen. In code I'm setting the layout with a simple call:
setContentView(R.layout.splash);
I'm not going to post my onDraw method because it has a bunch of animation code. However, I've tested the view bounds by simply whiting out the background of the canvas using this function (so I know its not filling the screen):
private void drawBackground(Canvas c)
{
Paint p = new Paint();
p.setColor(Color.WHITE);
c.drawRect(0, 0, c.getWidth(), c.getHeight(), p);
}
Anyone with any ideas?
Strange, I took your code and was able to make it work without issue. I compiled my test against 2.2, and ran it on a 2.3.3 emulator. Code provided inline below, and as a zip here:
ExampleCustomViewFull.zip
Which area of your screen is not getting painted properly? If it is the title bar and notification area, then refer to my comment in the manifest below:
AndroidManifest.xml:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.koderutils.example.customviewfull"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="9" />
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<!--
NOTE: If you want the Activity to take up the entire screen, add this attribute.
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
-->
<activity
android:label="@string/app_name"
android:name=".ExampleCustomViewFullActivity">
<intent-filter >
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
ExampleCustomViewFull.java:
package com.koderutils.example.customviewfull;
import android.app.Activity;
import android.os.Bundle;
public class ExampleCustomViewFullActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
}
CustomView.java:
package com.koderutils.example.customviewfull;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.AttributeSet;
import android.view.View;
public class CustomView extends View {
public CustomView(Context context) {
super(context);
}
public CustomView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public CustomView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onDraw(Canvas c) {
super.onDraw(c);
Paint p = new Paint();
p.setColor(Color.WHITE);
c.drawRect(0, 0, c.getWidth(), c.getHeight(), p);
}
}
main.xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<com.koderutils.example.customviewfull.CustomView
android:id="@+id/custom_view"
android:layout_width="fill_parent"
android:layout_height="fill_parent"/>
</LinearLayout>
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