package com.example.screenorientation;
import android.os.Bundle;
import android.app.Activity;
import android.content.pm.ActivityInfo;
import android.util.Log;
- Sep 25 Wed 2013 14:54
-
<Android>判斷螢幕方向
- Sep 18 Wed 2013 11:05
-
<Android>定義背景為半透明
xml:
android:background="#55000000"
- Sep 13 Fri 2013 10:18
-
<Android>Fragment基本架構
import android.annotation.SuppressLint;
import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
- Aug 30 Fri 2013 14:56
-
<Android>定義.xml讓按鈕有按壓的效果
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:drawable="@drawable/bg_button_s_press" android:state_pressed="true"/>//按下
<item android:drawable="@drawable/bg_button_s_press" android:state_focused="true"/>//未按下
<item android:drawable="@drawable/bg_button_s_normal"/>
- Jul 29 Mon 2013 14:59
-
<Android>Sensor_偵測手機感應器
import java.util.List;
import android.app.Activity;
import android.content.Context;
import android.hardware.Sensor;
import android.hardware.SensorManager;
- Jul 25 Thu 2013 15:45
-
<Android>Bimap_把圖片裁成拼圖
import android.os.Bundle;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.util.DisplayMetrics;
- Jul 25 Thu 2013 14:38
-
<Android>抓手機解析度
DisplayMetrics dm = getResources().getDisplayMetrics();
int mScreenWidth = dm.widthPixels;
//寬度
int mScreenHeight = dm.heightPixels;
//長度
- Jul 24 Wed 2013 10:40
-
<Android>TextView_添加陰影效果
Valuse.styles.xml
<resources>
<style name="StyleBarTitle">
<item name="android:layout_gravity">center_vertical</item>
<item name="android:layout_width">0dp</item>
- Jul 23 Tue 2013 13:50
-
<Android>GestureOverlayView_軌跡判斷
import android.os.Bundle;
import android.app.Activity;
import android.gesture.GestureOverlayView;
import android.view.GestureDetector;
import android.view.GestureDetector.OnGestureListener;
- Jul 23 Tue 2013 10:26
-
<Android>Animation
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
- Jul 23 Tue 2013 10:12
-
<Android>Animation_搖晃效果
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.view.animation.Animation;
- Jul 22 Mon 2013 11:23
-
<Android>SurfaceView_貼一張圖
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.view.SurfaceHolder;
