m6wf5oeyl
/
MiNotes
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

变更分支结构

Browse Source
master
eazzy 11 months ago committed by SheYu
parent d672783b0f
commit 7d0eae3fdf
2 changed files with 73 additions and 89 deletions
Show Stats Download Patch File Download Diff File

133
src/main/java/net/micode/notes/ui/AlarmAlertActivity.java
Unescape View File

@ -46,21 +46,23 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);//设置界面显示——无标题
// 设置界面显示——无标题
requestWindowFeature(Window.FEATURE_NO_TITLE);
final Window win = getWindow();
win.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);//设置窗体属性——在锁屏时显示
// 设置窗体属性——在锁屏时显示
win.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
if (!isScreenOn()) {
win.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON//保持点亮、点亮屏幕、允许点亮时解锁
// 设置窗体属性——保持点亮、点亮屏幕、允许点亮时解锁
win.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
| WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON
| WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR);
}
Intent intent = getIntent();//获取传递的 Intent
// 获取传递的 Intent
Intent intent = getIntent();
try {
// 从 Intent 中获取数据并处理——获取标签 ID
@ -78,33 +80,24 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
mPlayer = new MediaPlayer();
if (DataUtils.visibleInNoteDatabase(getContentResolver(), mNoteId, Notes.TYPE_NOTE)) {
showActionDialog();// 显示对话框
playAlarmSound();// 播放闹钟提示音
// 显示对话框
showActionDialog();
// 播放闹钟提示音
playAlarmSound();
} else {
finish();// 结束当前 Activity
// 结束当前 Activity
finish();
}
}
/**
* @method isScreenOn
* @description
* 判断屏幕是否锁屏，调用系统函数判断，最后返回值是布尔类型
* @date: 12/23/2023 11:21 PM
* @author: YangYizhe
* @param
* @return
*/
private boolean isScreenOn() {
//判断屏幕是否锁屏，调用系统函数判断，最后返回值是布尔类型
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
return pm.isScreenOn();
}
/**
* @method playAlarmSound
* @description
* 播放闹钟提示音
* @date: 12/23/2023 11:21 PM
* @author: YangYizhe
*/
private void playAlarmSound() {
//闹钟提示音激发
Uri url = RingtoneManager.getActualDefaultRingtoneUri(this, RingtoneManager.TYPE_ALARM);
//调用系统的铃声管理URI，得到闹钟提示音
int silentModeStreams = Settings.System.getInt(getContentResolver(),
@ -117,12 +110,19 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
}
try {
mPlayer.setDataSource(this, url);
//方法：setDataSource(Context context, Uri uri)
//解释：无返回值，设置多媒体数据来源【根据 Uri】
mPlayer.prepare();
mPlayer.setLooping(true);//设置是否循环播放
mPlayer.start();//开始播放
//准备同步
mPlayer.setLooping(true);
//设置是否循环播放
mPlayer.start();
//开始播放
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
//e.printStackTrace()函数功能是抛出异常， 还将显示出更深的调用信息
//System.out.println(e)，这个方法打印出异常，并且输出在哪里出现的异常
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
@ -134,16 +134,7 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
e.printStackTrace();
}
}
/**
* @method showActionDialog
* @description
* AlertDialog的构造方法全部是Protected的
* 所以不能直接通过new一个AlertDialog来创建出一个AlertDialog。
* 要创建一个AlertDialog，就要用到AlertDialog.Builder中的create()方法
* 如这里的dialog就是新建了一个AlertDialog
* @date: 12/23/2023 11:28 PM
* @author: YangYizhe
*/
private void showActionDialog() {
AlertDialog.Builder dialog = new AlertDialog.Builder(this);
/* AlertDialog的构造方法全部是Protected的
@ -151,55 +142,53 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
* 要创建一个AlertDialog，就要用到AlertDialog.Builder中的create()方法
* 如这里的dialog就是新建了一个AlertDialog
*/
dialog.setTitle(R.string.app_name);//为对话框设置标题
dialog.setMessage(mSnippet);//为对话框设置内容
dialog.setPositiveButton(R.string.notealert_ok, this);//给对话框添加"Yes"按钮
dialog.setTitle(R.string.app_name);
//为对话框设置标题
dialog.setMessage(mSnippet);
//为对话框设置内容
dialog.setPositiveButton(R.string.notealert_ok, this);
//给对话框添加"Yes"按钮
if (isScreenOn()) {
dialog.setNegativeButton(R.string.notealert_enter, this);//对话框添加"No"按钮
}
dialog.setNegativeButton(R.string.notealert_enter, this);
}//对话框添加"No"按钮
dialog.show().setOnDismissListener(this);
}
/**
* @method onClick
* @description 处理点击事件
* @date: 12/23/2023 11:27 PM
* @author: YangYizhe
* @param dialog
* @param which
*/
public void onClick(DialogInterface dialog, int which) {
switch (which) {//用which来选择click后下一步的操作
case DialogInterface.BUTTON_NEGATIVE://这是取消操作
Intent intent = new Intent(this, NoteEditActivity.class);//实现两个类间的数据传输
intent.setAction(Intent.ACTION_VIEW);//设置动作属性
intent.putExtra(Intent.EXTRA_UID, mNoteId);//实现key-value对 EXTRA_UID为key；mNoteId为键
startActivity(intent);//开始动作
switch (which) {
//用which来选择click后下一步的操作
case DialogInterface.BUTTON_NEGATIVE:
//这是取消操作
Intent intent = new Intent(this, NoteEditActivity.class);
//实现两个类间的数据传输
intent.setAction(Intent.ACTION_VIEW);
//设置动作属性
intent.putExtra(Intent.EXTRA_UID, mNoteId);
//实现key-value对
//EXTRA_UID为key；mNoteId为键
startActivity(intent);
//开始动作
break;
default:
//这是确定操作
break;
}
}
/**
* @method onDismiss
* @description 忽略
* @date: 12/23/2023 11:25 PM
* @author: YangYizhe
* @param dialog
*/
public void onDismiss(DialogInterface dialog) {
stopAlarmSound();//停止闹钟声音
//忽略
stopAlarmSound();
//停止闹钟声音
finish();
//完成该动作
}
/**
* @method stopAlarmSound
* @description 停止闹钟的声音
* @date: 12/23/2023 11:26 PM
* @author: YangYizhe
*/
private void stopAlarmSound() {
if (mPlayer != null) {
mPlayer.stop();//停止播放
mPlayer.release();//释放MediaPlayer对象
mPlayer.stop();
//停止播放
mPlayer.release();
//释放MediaPlayer对象
mPlayer = null;
}
}

29
src/main/java/net/micode/notes/ui/NoteEditText.java
Unescape View File

@ -46,19 +46,12 @@ import java.util.Map;
* @Version: 1.0
*/
public class NoteEditText extends EditText {
//常量标识
private static final String TAG = "NoteEditText";
//声明整型变量，文本索引
private int mIndex;
//声明整型变量
private int mSelectionStartBeforeDelete;
//声明字符串常量，标志电话、网址、邮件
private static final String SCHEME_TEL = "tel:" ;
private static final String SCHEME_HTTP = "http:" ;
private static final String SCHEME_EMAIL = "mailto:" ;
//设置映射，将文本内容（电话、网址、邮件）做链接处理
private static final Map<String, Integer> sSchemaActionResMap = new HashMap<String, Integer>();
static {
sSchemaActionResMap.put(SCHEME_TEL, R.string.note_link_tel);
@ -103,7 +96,9 @@ public class NoteEditText extends EditText {
mIndex = 0;
}
//设置索引号
/**
* 设置索引号
*/
public void setIndex(int index) {
mIndex = index;
}
@ -129,15 +124,15 @@ public class NoteEditText extends EditText {
// TODO Auto-generated constructor stub
}
@Override
/**
* @method onTouchEvent
* @description 处理触摸事件，根据触摸点的位置设置光标的位置
* @date: 12/21/2023 12:41 AM
* @date: 12/24/2023 6:07 PM
* @author: YangYizhe
* @param
* @return
* @param [event]
* @return boolean
*/
@Override
public boolean onTouchEvent(MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
@ -240,15 +235,15 @@ public class NoteEditText extends EditText {
super.onFocusChanged(focused, direction, previouslyFocusedRect);
}
@Override
/**
* @method onCreateContextMenu
* @description
* @date: 12/21/2023 12:39 AM
* @description 创建上下文菜单
* @date: 12/24/2023 6:08 PM
* @author: YangYizhe
* @param
* @return
* @param [menu]
* @return void
*/
@Override
protected void onCreateContextMenu(ContextMenu menu) {
if (getText() instanceof Spanned) {
int selStart = getSelectionStart();

Write Preview
Loading…
Cancel
Save