|
|
package net.micode.notes.model;
|
|
|
|
|
|
public class WorkingNote {
|
|
|
// Note for the working note
|
|
|
private Note mNote;
|
|
|
// Note Id
|
|
|
private long mNoteId;
|
|
|
// Note content
|
|
|
private String mContent;
|
|
|
// Note mode
|
|
|
private int mMode;
|
|
|
|
|
|
private long mAlertDate;
|
|
|
private long mModifiedDate;
|
|
|
private int mBgColorId;
|
|
|
private int mWidgetId;
|
|
|
private int mWidgetType;
|
|
|
private long mFolderId;
|
|
|
private Context mContext;
|
|
|
|
|
|
private static final String TAG = "WorkingNote";
|
|
|
|
|
|
private boolean mIsDeleted;
|
|
|
|
|
|
private NoteSettingChangedListener mNoteSettingStatusListener;
|
|
|
|
|
|
// 声明 DATA_PROJECTION字符串数组
|
|
|
public static final String[] DATA_PROJECTION = new String[] {
|
|
|
DataColumns.ID,
|
|
|
DataColumns.CONTENT,
|
|
|
DataColumns.MIME_TYPE,
|
|
|
DataColumns.DATA1,
|
|
|
DataColumns.DATA2,
|
|
|
DataColumns.DATA3,
|
|
|
DataColumns.DATA4,
|
|
|
};
|
|
|
|
|
|
// 声明 NOTE_PROJECTION字符串数组
|
|
|
public static final String[] NOTE_PROJECTION = new String[] {
|
|
|
NoteColumns.PARENT_ID,
|
|
|
NoteColumns.ALERTED_DATE,
|
|
|
NoteColumns.BG_COLOR_ID,
|
|
|
NoteColumns.WIDGET_ID,
|
|
|
NoteColumns.WIDGET_TYPE,
|
|
|
NoteColumns.MODIFIED_DATE
|
|
|
};
|
|
|
|
|
|
private static final int DATA_ID_COLUMN = 0;
|
|
|
private static final int DATA_CONTENT_COLUMN = 1;
|
|
|
private static final int DATA_MIME_TYPE_COLUMN = 2;
|
|
|
private static final int DATA_MODE_COLUMN = 3;
|
|
|
private static final int NOTE_PARENT_ID_COLUMN = 0;
|
|
|
private static final int NOTE_ALERTED_DATE_COLUMN = 1;
|
|
|
private static final int NOTE_BG_COLOR_ID_COLUMN = 2;
|
|
|
private static final int NOTE_WIDGET_ID_COLUMN = 3;
|
|
|
private static final int NOTE_WIDGET_TYPE_COLUMN = 4;
|
|
|
private static final int NOTE_MODIFIED_DATE_COLUMN = 5;
|
|
|
|
|
|
// New note construct
|
|
|
public WorkingNote(Context context, long folderId) {
|
|
|
mContext = context;
|
|
|
mAlertDate = 0;
|
|
|
mModifiedDate = System.currentTimeMillis();
|
|
|
mFolderId = folderId;
|
|
|
mNote = new Note();
|
|
|
mNoteId = 0;
|
|
|
mIsDeleted = false;
|
|
|
mMode = 0;
|
|
|
mWidgetType = Notes.TYPE_WIDGET_INVALIDE;
|
|
|
}
|
|
|
|
|
|
// WorkingNote的构造函数
|
|
|
// Existing note construct
|
|
|
private WorkingNote(Context context, long noteId, long folderId) {
|
|
|
mContext = context;
|
|
|
mNoteId = noteId;
|
|
|
mFolderId = folderId;
|
|
|
mIsDeleted = false;
|
|
|
mNote = new Note();
|
|
|
loadNote();
|
|
|
}
|
|
|
|
|
|
// 加载Note
|
|
|
// 通过数据库调用query函数找到第一个条目
|
|
|
private void loadNote() {
|
|
|
Cursor cursor = mContext.getContentResolver().query(
|
|
|
ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, mNoteId), NOTE_PROJECTION, null,
|
|
|
null, null);
|
|
|
|
|
|
// 若存在，储存相应信息
|
|
|
if (cursor != null) {
|
|
|
if (cursor.moveToFirst()) {
|
|
|
mFolderId = cursor.getLong(NOTE_PARENT_ID_COLUMN);
|
|
|
mBgColorId = cursor.getInt(NOTE_BG_COLOR_ID_COLUMN);
|
|
|
mWidgetId = cursor.getInt(NOTE_WIDGET_ID_COLUMN);
|
|
|
mWidgetType = cursor.getInt(NOTE_WIDGET_TYPE_COLUMN);
|
|
|
mAlertDate = cursor.getLong(NOTE_ALERTED_DATE_COLUMN);
|
|
|
mModifiedDate = cursor.getLong(NOTE_MODIFIED_DATE_COLUMN);
|
|
|
}
|
|
|
cursor.close();
|
|
|
// 若不存在，报错
|
|
|
} else {
|
|
|
Log.e(TAG, "No note with id:" + mNoteId);
|
|
|
throw new IllegalArgumentException("Unable to find note with id " + mNoteId);
|
|
|
}
|
|
|
loadNoteData();
|
|
|
}
|
|
|
|
|
|
// 加载NoteData
|
|
|
private void loadNoteData() {
|
|
|
Cursor cursor = mContext.getContentResolver().query(Notes.CONTENT_DATA_URI, DATA_PROJECTION,
|
|
|
DataColumns.NOTE_ID + "=?", new String[] {
|
|
|
String.valueOf(mNoteId)
|
|
|
}, null);
|
|
|
|
|
|
if (cursor != null) {
|
|
|
// 查到信息不为空
|
|
|
if (cursor.moveToFirst()) { // 查看第一项是否存在
|
|
|
do {
|
|
|
String type = cursor.getString(DATA_MIME_TYPE_COLUMN);
|
|
|
if (DataConstants.NOTE.equals(type)) {
|
|
|
mContent = cursor.getString(DATA_CONTENT_COLUMN);
|
|
|
mMode = cursor.getInt(DATA_MODE_COLUMN);
|
|
|
mNote.setTextDataId(cursor.getLong(DATA_ID_COLUMN));
|
|
|
} else if (DataConstants.CALL_NOTE.equals(type)) {
|
|
|
mNote.setCallDataId(cursor.getLong(DATA_ID_COLUMN));
|
|
|
} else {
|
|
|
Log.d(TAG, "Wrong note type with type:" + type);
|
|
|
}
|
|
|
} while (cursor.moveToNext());//查阅所有项,直到为空
|
|
|
}
|
|
|
cursor.close();
|
|
|
} else {
|
|
|
Log.e(TAG, "No data with id:" + mNoteId);
|
|
|
throw new IllegalArgumentException("Unable to find note's data with id " + mNoteId);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 创建空的Note
|
|
|
// 传参：context，文件夹id，widget，背景颜色
|
|
|
public static WorkingNote createEmptyNote(Context context, long folderId, int widgetId,
|
|
|
int widgetType, int defaultBgColorId) {
|
|
|
WorkingNote note = new WorkingNote(context, folderId);
|
|
|
// 设定相关属性
|
|
|
note.setBgColorId(defaultBgColorId);
|
|
|
note.setWidgetId(widgetId);
|
|
|
note.setWidgetType(widgetType);
|
|
|
return note;
|
|
|
}
|
|
|
|
|
|
public static WorkingNote load(Context context, long id) {
|
|
|
return new WorkingNote(context, id, 0);
|
|
|
}
|
|
|
|
|
|
// 保存Note
|
|
|
public synchronized boolean saveNote() {
|
|
|
if (isWorthSaving()) { //是否值得保存
|
|
|
if (!existInDatabase()) { // 是否存在数据库中
|
|
|
if ((mNoteId = Note.getNewNoteId(mContext, mFolderId)) == 0) {
|
|
|
Log.e(TAG, "Create new note fail with id:" + mNoteId);
|
|
|
return false;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
mNote.syncNote(mContext, mNoteId);
|
|
|
|
|
|
/**
|
|
|
* Update widget content if there exist any widget of this note
|
|
|
*/
|
|
|
if (mWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID
|
|
|
&& mWidgetType != Notes.TYPE_WIDGET_INVALIDE
|
|
|
&& mNoteSettingStatusListener != null) {
|
|
|
mNoteSettingStatusListener.onWidgetChanged();
|
|
|
}
|
|
|
return true;
|
|
|
} else {
|
|
|
return false;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 是否在数据库中存在
|
|
|
public boolean existInDatabase() {
|
|
|
return mNoteId > 0;
|
|
|
}
|
|
|
|
|
|
// 是否值得保存
|
|
|
private boolean isWorthSaving() {
|
|
|
// 被删除，或（不在数据库中 内容为空），或 本地已保存过
|
|
|
if (mIsDeleted || (!existInDatabase() && TextUtils.isEmpty(mContent))
|
|
|
|| (existInDatabase() && !mNote.isLocalModified())) {
|
|
|
return false;
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
|
|
|
// 设置mNoteSettingStatusListener
|
|
|
public void setOnSettingStatusChangedListener(NoteSettingChangedListener l) {
|
|
|
mNoteSettingStatusListener = l;
|
|
|
}
|
|
|
|
|
|
// 设置AlertDate
|
|
|
// 若 mAlertDate与data不同，则更改mAlertDate并设定NoteValue
|
|
|
public void setAlertDate(long date, boolean set) {
|
|
|
if (date != mAlertDate) {
|
|
|
mAlertDate = date;
|
|
|
mNote.setNoteValue(NoteColumns.ALERTED_DATE, String.valueOf(mAlertDate));
|
|
|
}
|
|
|
if (mNoteSettingStatusListener != null) {
|
|
|
mNoteSettingStatusListener.onClockAlertChanged(date, set);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 设定删除标记
|
|
|
public void markDeleted(boolean mark) {
|
|
|
// 设定标记
|
|
|
mIsDeleted = mark;
|
|
|
if (mWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID
|
|
|
&& mWidgetType != Notes.TYPE_WIDGET_INVALIDE && mNoteSettingStatusListener != null) {
|
|
|
mNoteSettingStatusListener.onWidgetChanged();
|
|
|
// 调用mNoteSettingStatusListener的 onWidgetChanged方法
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 设定背景颜色
|
|
|
public void setBgColorId(int id) {
|
|
|
if (id != mBgColorId) { //设定条件 id != mBgColorId
|
|
|
mBgColorId = id;
|
|
|
if (mNoteSettingStatusListener != null) {
|
|
|
mNoteSettingStatusListener.onBackgroundColorChanged();
|
|
|
}
|
|
|
mNote.setNoteValue(NoteColumns.BG_COLOR_ID, String.valueOf(id));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 设定检查列表模式
|
|
|
// 参数：mode
|
|
|
public void setCheckListMode(int mode) {
|
|
|
if (mMode != mode) { //设定条件 mMode != mode
|
|
|
if (mNoteSettingStatusListener != null) {
|
|
|
mNoteSettingStatusListener.onCheckListModeChanged(mMode, mode);
|
|
|
}
|
|
|
mMode = mode;
|
|
|
mNote.setTextData(TextNote.MODE, String.valueOf(mMode));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
|
|
|
// 设定WidgetType
|
|
|
// 参数：type
|
|
|
public void setWidgetType(int type) {
|
|
|
if (type != mWidgetType) {//设定条件 type != mWidgetType
|
|
|
mWidgetType = type;
|
|
|
mNote.setNoteValue(NoteColumns.WIDGET_TYPE, String.valueOf(mWidgetType));
|
|
|
// 调用Note的setNoteValue方法更改WidgetType
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 设定WidgetId
|
|
|
// 参数：id
|
|
|
public void setWidgetId(int id) {
|
|
|
if (id != mWidgetId) {//设定条件 id != mWidgetId
|
|
|
mWidgetId = id;
|
|
|
mNote.setNoteValue(NoteColumns.WIDGET_ID, String.valueOf(mWidgetId));
|
|
|
// 调用Note的setNoteValue方法更改WidgetId
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 设定WorkingTex
|
|
|
// 参数：更改的text
|
|
|
public void setWorkingText(String text) {
|
|
|
if (!TextUtils.equals(mContent, text)) {//设定条件 mContent, text内容不同
|
|
|
mContent = text;
|
|
|
mNote.setTextData(DataColumns.CONTENT, mContent);
|
|
|
// 调用Note的setTextData方法更改WorkingText
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// 转变mNote的CallData及CallNote信息
|
|
|
// 参数：String phoneNumber, long callDate
|
|
|
public void convertToCallNote(String phoneNumber, long callDate) {
|
|
|
mNote.setCallData(CallNote.CALL_DATE, String.valueOf(callDate));
|
|
|
mNote.setCallData(CallNote.PHONE_NUMBER, phoneNumber);
|
|
|
mNote.setNoteValue(NoteColumns.PARENT_ID, String.valueOf(Notes.ID_CALL_RECORD_FOLDER));
|
|
|
}
|
|
|
|
|
|
// 判断是否有时钟题型
|
|
|
public boolean hasClockAlert() {
|
|
|
return (mAlertDate > 0 ? true : false);
|
|
|
}
|
|
|
|
|
|
// 获取Content
|
|
|
public String getContent() {
|
|
|
return mContent;
|
|
|
}
|
|
|
|
|
|
// 获取AlertDate
|
|
|
public long getAlertDate() {
|
|
|
return mAlertDate;
|
|
|
}
|
|
|
|
|
|
// 获取ModifiedDate
|
|
|
public long getModifiedDate() {
|
|
|
return mModifiedDate;
|
|
|
}
|
|
|
|
|
|
// 获取背景颜色来源id
|
|
|
public int getBgColorResId() {
|
|
|
return NoteBgResources.getNoteBgResource(mBgColorId);
|
|
|
}
|
|
|
|
|
|
// 获取背景颜色id
|
|
|
public int getBgColorId() {
|
|
|
return mBgColorId;
|
|
|
}
|
|
|
|
|
|
// 获取标题背景颜色id
|
|
|
public int getTitleBgResId() {
|
|
|
return NoteBgResources.getNoteTitleBgResource(mBgColorId);
|
|
|
}
|
|
|
|
|
|
// 获取CheckListMode
|
|
|
public int getCheckListMode() {
|
|
|
return mMode;
|
|
|
}
|
|
|
|
|
|
// 获取便签id
|
|
|
public long getNoteId() {
|
|
|
return mNoteId;
|
|
|
}
|
|
|
|
|
|
// 获取文件夹id
|
|
|
public long getFolderId() {
|
|
|
return mFolderId;
|
|
|
}
|
|
|
|
|
|
// 获取WidgetId
|
|
|
public int getWidgetId() {
|
|
|
return mWidgetId;
|
|
|
}
|
|
|
|
|
|
// 获取WidgetType
|
|
|
public int getWidgetType() {
|
|
|
return mWidgetType;
|
|
|
}
|
|
|
|
|
|
// 创建接口 NoteSettingChangedListener,便签更新监视
|
|
|
// 为NoteEditActivity提供接口
|
|
|
// 提供函数有
|
|
|
public interface NoteSettingChangedListener {
|
|
|
/**
|
|
|
* Called when the background color of current note has just changed
|
|
|
*/
|
|
|
void onBackgroundColorChanged();
|
|
|
|
|
|
/**
|
|
|
* Called when user set clock
|
|
|
*/
|
|
|
void onClockAlertChanged(long date, boolean set);
|
|
|
|
|
|
/**
|
|
|
* Call when user create note from widget
|
|
|
*/
|
|
|
void onWidgetChanged();
|
|
|
|
|
|
/**
|
|
|
* Call when switch between check list mode and normal mode
|
|
|
* @param oldMode is previous mode before change
|
|
|
* @param newMode is new mode
|
|
|
*/
|
|
|
void onCheckListModeChanged(int oldMode, int newMode);
|
|
|
}
|
|
|
} |
