paul72

I'm working on an app that will browse to a web page. I am using an abstract class to get this done but I can't resolve an error I'm getting in the manifest.xml file.

This project is named myblogapp and it uses 2 java files in the src folder. Here is the myblogapp.java file:

package com.blueharvest.myblogapp;

import java.util.SortedMap;
import java.util.TreeMap;
import android.app.ListActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
public abstract class myblogapp extends ListActivity {
private SortedMap<String, Object> actions = new TreeMap<String, Object>();
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
String key = (String) l.getItemAtPosition(position);
startActivity((Intent) actions.get(key));
}

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
prepareMenu();
String[] keys = actions.keySet().toArray(
new String[actions.keySet().size()]);
setListAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, keys));
}

public void addMenuItem(String label, Class<?> cls){
actions.put(label, new Intent(this, cls ));
}

abstract void prepareMenu();
}

*************************here is the webview.java file:*******

package com.blueharvest.myblogapp;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.os.Bundle;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageSwitcher;
import android.widget.ImageView;
import android.widget.TextSwitcher;
import android.widget.TextView;
import android.widget.ViewSwitcher;
import android.widget.Gallery.LayoutParams;
public class WebViewDemo extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.web);

final TextSwitcher pageTitle = (TextSwitcher)findViewById(R.id.pagetitle);
pageTitle.setFactory(new ViewSwitcher.ViewFactory() {
public View makeView() {
TextView tv = new TextView(WebViewDemo.this);
tv.setLayoutParams(new TextSwitcher.LayoutParams(LayoutParams.WRAP_CONTEN T, LayoutParams.WRAP_CONTENT));

return tv;
}

});

final ImageSwitcher favImage = (ImageSwitcher)findViewById(R.id.favicon);
favImage.setFactory(new ViewSwitcher.ViewFactory() {
public View makeView() {
ImageView iv = new ImageView(WebViewDemo.this);
iv.setBackgroundColor(0xFF000000);
iv.setScaleType(ImageView.ScaleType.FIT_CENTER);
iv.setLayoutParams(new ImageSwitcher.LayoutParams(LayoutParams.FILL_PAREN T, LayoutParams.FILL_PARENT));
return iv;
}

});
Animation in = AnimationUtils.loadAnimation(this, android.R.anim.slide_in_left);
Animation out = AnimationUtils.loadAnimation(this, android.R.anim.slide_out_right);
favImage.setInAnimation(in);
favImage.setOutAnimation(out);
pageTitle.setInAnimation(in);
pageTitle.setOutAnimation(out);



final EditText et = (EditText) findViewById(R.id.url);
final WebView wv = (WebView) findViewById(R.id.web_holder);
wv.loadUrl("Google");
Button go = (Button) findViewById(R.id.go_button);
go.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
wv.loadUrl(et.getText().toString());
}
});
WebViewClient webClient = new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);

String title = wv.getTitle();
pageTitle.setText(title);

}

};



//
WebChromeClient webChrome = new WebChromeClient() {

@Override
public void onReceivedIcon(WebView view, Bitmap icon) {
super.onReceivedIcon(view, icon);
favImage.setImageDrawable(new BitmapDrawable(icon));
}
};

wv.setWebViewClient(webClient);
wv.setWebChromeClient(webChrome);
wv.setInitialScale(30);
}
}


*****************Finally, this is the manifest file I have**********
<?xml version="1.0" encoding="utf-8"?>
<manifest
xmlns:android="http://schemas.android.com/apk/res/android"
package="com.blueharvest.myblogapp"
android:versionCode="1"
android:versionName="1.0">
<application
android:icon="@drawable/icon"
android:label="@string/app_name"
android:debuggable="true">
<activity
android:name=".myblogapp"
android:label="@string/app_name">
<intent-filter>
<action
android:name="android.intent.action.MAIN" />
<category
android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="WebView" />
</application>
<uses-permission
android:name="android.permission.INTERNET" />
<uses-permission
android:name="android.permission.ACCESS_NETWORK_ST ATE" />
<uses-sdk android:minSdkVersion="3" />
</manifest>


I'm getting an error on the Manifest file by the "android:label" text that reads "com.blueharvest.myblogapp.myblogapp is an abstract"

Any thoughts?

paul72

Please disregard, I found a different solution.