1
我正在研究一个应用程序,当您在主页按钮上向上滑动时,应用程序将打开。我还有其他所有事情都是通过下注代码来完成在主页按钮部分上的刷卡操作。我该怎么做呢? 任何帮助将是惊人的。如何在首页按钮上滑动打开滑动抽屉
这里是我的Java代码,如果需要的话:
package com.d4a.toolbelt;
import android.app.Activity;
import android.content.ComponentName;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
public class QuickLaunch extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_quick_launch);
}
/** Called when the user clicks the music button */
public void music(View view) {
Intent intent = new Intent("android.intent.action.MUSIC_PLAYER");
startActivity(intent);
}
/** Called when the user clicks the play button */
public void play(View view) {
Intent launchIntent = getPackageManager().getLaunchIntentForPackage("com.android.vending");
startActivity(launchIntent);
}
/** Called when the user clicks the web button */
public void web(View view) {
Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://google.com/"));
startActivity(browserIntent);
}
/** Called when the user clicks the email button */
public void email(View view) {
Intent intent = getPackageManager().getLaunchIntentForPackage("com.android.email");
startActivity(intent);
}
/** Called when the user clicks the sms button */
public void chat(View view) {
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.setComponent(new ComponentName("com.d4a.sms","de.ub0r.android.smsdroid.ConversationListActivity"));
intent.putExtra("grace", "Hi");
startActivity(intent);
}
/** Called when the user clicks the settings button */
public void settings(View view) {
Intent intent = getPackageManager().getLaunchIntentForPackage("com.android.settings");
startActivity(intent);
}
/** Called when the user clicks the camara button */
public void cam(View view) {
Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
startActivityForResult(intent, 0);
}
/** Called when the user clicks the video camara button */
public void video_cam(View view) {
Intent intent = new Intent("android.media.action.VIDEO_CAPTURE");
startActivityForResult(intent, 0);
}
}
万分感谢提前家伙!