新增NotesListItemAdapter类,修改其他类,新增便签置顶/取消置顶、撤回/取消撤回、设为私密/取消私密、富文本编辑、修改列表视图功能的代码 #23

Merged
pvexk5qol merged 1 commits from caoweiqiong_branch into master 4 weeks ago

@ -40,26 +40,13 @@ import net.micode.notes.tool.DataUtils;
import java.io.IOException;
/**
*
*
*
*/
public class AlarmAlertActivity extends Activity implements OnClickListener, OnDismissListener {
// 笔记ID
private long mNoteId;
// 笔记摘要内容
private String mSnippet;
// 笔记摘要的最大显示长度
private static final int SNIPPET_PREW_MAX_LEN = 60;
// 媒体播放器,用于播放闹钟声音
MediaPlayer mPlayer;
@Override
/**
*
* @param savedInstanceState
*/
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
@ -96,19 +83,11 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
}
}
/**
*
* @return truefalse
*/
private boolean isScreenOn() {
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
return pm.isScreenOn();
}
/**
*
*
*/
private void playAlarmSound() {
Uri url = RingtoneManager.getActualDefaultRingtoneUri(this, RingtoneManager.TYPE_ALARM);
@ -126,20 +105,20 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
mPlayer.setLooping(true);
mPlayer.start();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
*
*
*/
private void showActionDialog() {
AlertDialog.Builder dialog = new AlertDialog.Builder(this);
dialog.setTitle(R.string.app_name);
@ -151,11 +130,6 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
dialog.show().setOnDismissListener(this);
}
/**
*
* @param dialog
* @param which ID
*/
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case DialogInterface.BUTTON_NEGATIVE:
@ -169,18 +143,11 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
}
}
/**
*
* @param dialog
*/
public void onDismiss(DialogInterface dialog) {
stopAlarmSound();
finish();
}
/**
*
*/
private void stopAlarmSound() {
if (mPlayer != null) {
mPlayer.stop();

@ -28,11 +28,6 @@ import android.view.View;
import android.widget.FrameLayout;
import android.widget.NumberPicker;
/**
*
* AM/PM1224
*
*/
public class DateTimePicker extends FrameLayout {
private static final boolean DEFAULT_ENABLE_STATE = true;
@ -163,72 +158,39 @@ public class DateTimePicker extends FrameLayout {
}
};
/**
*
*/
public interface OnDateTimeChangedListener {
/**
*
* @param view
* @param year
* @param month
* @param dayOfMonth
* @param hourOfDay 24
* @param minute
*/
void onDateTimeChanged(DateTimePicker view, int year, int month,
int dayOfMonth, int hourOfDay, int minute);
}
/**
* 使
* @param context
*/
public DateTimePicker(Context context) {
this(context, System.currentTimeMillis());
}
/**
* 使
* @param context
* @param date
*/
public DateTimePicker(Context context, long date) {
this(context, date, DateFormat.is24HourFormat(context));
}
/**
* 使
* @param context
* @param date
* @param is24HourView 使24
*/
public DateTimePicker(Context context, long date, boolean is24HourView) {
super(context);
mDate = Calendar.getInstance();
mInitialising = true;
// 判断当前时间是上午还是下午
mIsAm = getCurrentHourOfDay() >= HOURS_IN_HALF_DAY;
// 加载布局文件
inflate(context, R.layout.datetime_picker, this);
// 初始化日期选择器
mDateSpinner = (NumberPicker) findViewById(R.id.date);
mDateSpinner.setMinValue(DATE_SPINNER_MIN_VAL);
mDateSpinner.setMaxValue(DATE_SPINNER_MAX_VAL);
mDateSpinner.setOnValueChangedListener(mOnDateChangedListener);
// 初始化小时选择器
mHourSpinner = (NumberPicker) findViewById(R.id.hour);
mHourSpinner.setOnValueChangedListener(mOnHourChangedListener);
// 初始化分钟选择器
mMinuteSpinner = (NumberPicker) findViewById(R.id.minute);
mMinuteSpinner.setMinValue(MINUT_SPINNER_MIN_VAL);
mMinuteSpinner.setMaxValue(MINUT_SPINNER_MAX_VAL);
mMinuteSpinner.setOnLongPressUpdateInterval(100);
mMinuteSpinner.setOnValueChangedListener(mOnMinuteChangedListener);
// 初始化上午/下午选择器
String[] stringsForAmPm = new DateFormatSymbols().getAmPmStrings();
mAmPmSpinner = (NumberPicker) findViewById(R.id.amPm);
mAmPmSpinner.setMinValue(AMPM_SPINNER_MIN_VAL);
@ -236,21 +198,19 @@ public class DateTimePicker extends FrameLayout {
mAmPmSpinner.setDisplayedValues(stringsForAmPm);
mAmPmSpinner.setOnValueChangedListener(mOnAmPmChangedListener);
// 更新控件到初始状态
// update controls to initial state
updateDateControl();
updateHourControl();
updateAmPmControl();
// 设置时间格式12小时制或24小时制
set24HourView(is24HourView);
// 设置初始日期时间
// set to current time
setCurrentDate(date);
// 设置控件是否可用
setEnabled(isEnabled());
// 设置内容描述
// set the content descriptions
mInitialising = false;
}
@ -388,10 +348,6 @@ public class DateTimePicker extends FrameLayout {
return mDate.get(Calendar.HOUR_OF_DAY);
}
/**
*
* @return 121-12240-23
*/
private int getCurrentHour() {
if (mIs24HourView){
return getCurrentHourOfDay();
@ -478,47 +434,30 @@ public class DateTimePicker extends FrameLayout {
updateAmPmControl();
}
/**
*
* "MM.dd EEEE"
*/
private void updateDateControl() {
Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(mDate.getTimeInMillis());
// 设置起始日期为当前日期的前四天
cal.add(Calendar.DAY_OF_YEAR, -DAYS_IN_ALL_WEEK / 2 - 1);
mDateSpinner.setDisplayedValues(null);
// 生成一周的日期显示值
for (int i = 0; i < DAYS_IN_ALL_WEEK; ++i) {
cal.add(Calendar.DAY_OF_YEAR, 1);
mDateDisplayValues[i] = (String) DateFormat.format("MM.dd EEEE", cal);
}
mDateSpinner.setDisplayedValues(mDateDisplayValues);
// 设置默认选中当前日期
mDateSpinner.setValue(DAYS_IN_ALL_WEEK / 2);
// 刷新控件显示
mDateSpinner.invalidate();
}
/**
* /
* 24AM/PM12
*/
private void updateAmPmControl() {
if (mIs24HourView) {
mAmPmSpinner.setVisibility(View.GONE);
} else {
// 根据当前是上午还是下午设置选中状态
int index = mIsAm ? Calendar.AM : Calendar.PM;
mAmPmSpinner.setValue(index);
mAmPmSpinner.setVisibility(View.VISIBLE);
}
}
/**
*
* 240-23121-12
*/
private void updateHourControl() {
if (mIs24HourView) {
mHourSpinner.setMinValue(HOUR_SPINNER_MIN_VAL_24_HOUR_VIEW);

@ -27,36 +27,17 @@ import android.widget.PopupMenu.OnMenuItemClickListener;
import net.micode.notes.R;
/**
*
* AndroidPopupMenu
*
*/
public class DropdownMenu {
// 下拉菜单的按钮
private Button mButton;
// 弹出式菜单
private PopupMenu mPopupMenu;
// 菜单对象
private Menu mMenu;
/**
*
* @param context
* @param button
* @param menuId ID
*/
public DropdownMenu(Context context, Button button, int menuId) {
mButton = button;
// 设置按钮的背景为下拉图标
mButton.setBackgroundResource(R.drawable.dropdown_icon);
// 创建弹出式菜单
mPopupMenu = new PopupMenu(context, mButton);
// 获取菜单对象
mMenu = mPopupMenu.getMenu();
// 从资源文件中加载菜单
mPopupMenu.getMenuInflater().inflate(menuId, mMenu);
// 设置按钮的点击监听器,点击时显示下拉菜单
mButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
mPopupMenu.show();
@ -64,29 +45,16 @@ public class DropdownMenu {
});
}
/**
*
* @param listener
*/
public void setOnDropdownMenuItemClickListener(OnMenuItemClickListener listener) {
if (mPopupMenu != null) {
mPopupMenu.setOnMenuItemClickListener(listener);
}
}
/**
* ID
* @param id ID
* @return null
*/
public MenuItem findItem(int id) {
return mMenu.findItem(id);
}
/**
*
* @param title
*/
public void setTitle(CharSequence title) {
mButton.setText(title);
}

@ -37,31 +37,16 @@ import net.micode.notes.R;
import java.util.HashMap;
import java.util.Map;
/**
* 便
* EditText
* NoteEditActivity
*/
public class NoteEditText extends EditText {
private static final String TAG = "NoteEditText";
/** 当前编辑框在列表中的索引位置 */
private int mIndex;
/** 删除键按下前的光标位置 */
private int mSelectionStartBeforeDelete;
/** 电话链接协议 */
private static final String SCHEME_TEL = "tel:" ;
/** 网页链接协议 */
private static final String SCHEME_HTTP = "http:" ;
/** 邮件链接协议 */
private static final String SCHEME_EMAIL = "mailto:" ;
/** 链接协议与对应操作资源ID的映射表 */
private static final Map<String, Integer> sSchemaActionResMap = new HashMap<String, Integer>();
/** 初始化链接协议与操作资源ID的映射关系 */
static {
sSchemaActionResMap.put(SCHEME_TEL, R.string.note_link_tel);
sSchemaActionResMap.put(SCHEME_HTTP, R.string.note_link_web);
@ -69,8 +54,7 @@ public class NoteEditText extends EditText {
}
/**
*
* {@link NoteEditActivity}
* Call by the {@link NoteEditActivity} to delete or add edit text
*/
public interface OnTextViewChangeListener {
/**
@ -91,64 +75,35 @@ public class NoteEditText extends EditText {
void onTextChange(int index, boolean hasText);
}
/** 编辑框变化监听器实例 */
private OnTextViewChangeListener mOnTextViewChangeListener;
/**
*
* @param context
*/
public NoteEditText(Context context) {
super(context, null);
mIndex = 0;
}
/**
*
* @param index
*/
public void setIndex(int index) {
mIndex = index;
}
/**
*
* @param listener
*/
public void setOnTextViewChangeListener(OnTextViewChangeListener listener) {
mOnTextViewChangeListener = listener;
}
/**
*
* @param context
* @param attrs
*/
public NoteEditText(Context context, AttributeSet attrs) {
super(context, attrs, android.R.attr.editTextStyle);
}
/**
*
* @param context
* @param attrs
* @param defStyle
*/
public NoteEditText(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
// TODO Auto-generated constructor stub
}
/**
*
*
* @param event
* @return
*/
@Override
public boolean onTouchEvent(MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
// 计算点击位置相对于文本内容的坐标
int x = (int) event.getX();
int y = (int) event.getY();
x -= getTotalPaddingLeft();
@ -156,7 +111,6 @@ public class NoteEditText extends EditText {
x += getScrollX();
y += getScrollY();
// 根据坐标获取对应的行和偏移量,并设置光标位置
Layout layout = getLayout();
int line = layout.getLineForVertical(y);
int off = layout.getOffsetForHorizontal(line, x);
@ -167,24 +121,15 @@ public class NoteEditText extends EditText {
return super.onTouchEvent(event);
}
/**
*
*
* @param keyCode
* @param event
* @return
*/
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_ENTER:
// 如果设置了监听器则不处理回车键按下事件由onKeyUp处理
if (mOnTextViewChangeListener != null) {
return false;
}
break;
case KeyEvent.KEYCODE_DEL:
// 记录删除键按下前的光标位置
mSelectionStartBeforeDelete = getSelectionStart();
break;
default:
@ -193,19 +138,10 @@ public class NoteEditText extends EditText {
return super.onKeyDown(keyCode, event);
}
/**
*
*
*
* @param keyCode
* @param event
* @return
*/
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
switch(keyCode) {
case KeyEvent.KEYCODE_DEL:
// 处理删除键释放事件,如果光标在开头且不是第一个编辑框,则删除当前编辑框
if (mOnTextViewChangeListener != null) {
if (0 == mSelectionStartBeforeDelete && mIndex != 0) {
mOnTextViewChangeListener.onEditTextDelete(mIndex, getText().toString());
@ -216,14 +152,10 @@ public class NoteEditText extends EditText {
}
break;
case KeyEvent.KEYCODE_ENTER:
// 处理回车键释放事件,在当前编辑框后添加新的编辑框
if (mOnTextViewChangeListener != null) {
int selectionStart = getSelectionStart();
// 获取光标后的文本内容
String text = getText().subSequence(selectionStart, length()).toString();
// 截断当前编辑框的文本到光标位置
setText(getText().subSequence(0, selectionStart));
// 通知监听器添加新的编辑框
mOnTextViewChangeListener.onEditTextEnter(mIndex + 1, text);
} else {
Log.d(TAG, "OnTextViewChangeListener was not seted");
@ -235,47 +167,29 @@ public class NoteEditText extends EditText {
return super.onKeyUp(keyCode, event);
}
/**
*
*
* @param focused
* @param direction
* @param previouslyFocusedRect
*/
@Override
protected void onFocusChanged(boolean focused, int direction, Rect previouslyFocusedRect) {
if (mOnTextViewChangeListener != null) {
if (!focused && TextUtils.isEmpty(getText())) {
// 失去焦点且文本为空,通知监听器
mOnTextViewChangeListener.onTextChange(mIndex, false);
} else {
// 获得焦点或文本不为空,通知监听器
mOnTextViewChangeListener.onTextChange(mIndex, true);
}
}
super.onFocusChanged(focused, direction, previouslyFocusedRect);
}
/**
*
*
* @param menu
*/
@Override
protected void onCreateContextMenu(ContextMenu menu) {
// 检查文本是否包含链接
if (getText() instanceof Spanned) {
int selStart = getSelectionStart();
int selEnd = getSelectionEnd();
// 获取选择区域的起始和结束位置
int min = Math.min(selStart, selEnd);
int max = Math.max(selStart, selEnd);
// 获取选择区域内的URLSpan
final URLSpan[] urls = ((Spanned) getText()).getSpans(min, max, URLSpan.class);
if (urls.length == 1) {
// 根据链接协议获取对应的操作资源ID
int defaultResId = 0;
for(String schema: sSchemaActionResMap.keySet()) {
if(urls[0].getURL().indexOf(schema) >= 0) {
@ -284,16 +198,14 @@ public class NoteEditText extends EditText {
}
}
// 如果没有匹配的协议,则使用默认操作
if (defaultResId == 0) {
defaultResId = R.string.note_link_other;
}
// 添加上下文菜单项并设置点击事件
menu.add(0, 0, 0, defaultResId).setOnMenuItemClickListener(
new OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
// 执行链接点击操作
// goto a new intent
urls[0].onClick(NoteEditText.this);
return true;
}

@ -57,6 +57,8 @@ public class NoteItemData {
private static final int WIDGET_ID_COLUMN = 10;
private static final int WIDGET_TYPE_COLUMN = 11;
private static final int TITLE_COLUMN = 12;
// [新增] 定义列索引,对应 PROJECTION 中的顺序 (PROJECTION 的最后一个元素是 NoteColumns.IS_PINNED)
private static final int IS_PINNED_COLUMN = 13;
private long mId;
private long mAlertDate;
@ -73,6 +75,8 @@ public class NoteItemData {
private String mName;
private String mPhoneNumber;
private String mTitle;
// [新增] 成员变量
private boolean mIsPinned;
private boolean mIsLastItem;
private boolean mIsFirstItem;
@ -89,9 +93,27 @@ public class NoteItemData {
mModifiedDate = cursor.getLong(MODIFIED_DATE_COLUMN);
mNotesCount = cursor.getInt(NOTES_COUNT_COLUMN);
mParentId = cursor.getLong(PARENT_ID_COLUMN);
mSnippet = cursor.getString(SNIPPET_COLUMN);
mSnippet = mSnippet.replace(NoteEditActivity.TAG_CHECKED, "").replace(
NoteEditActivity.TAG_UNCHECKED, "");
// [新增修复] 读取数据库内容后,立即剥离 HTML 标签,只保留纯文本用于列表展示
String rawSnippet = cursor.getString(SNIPPET_COLUMN);
if (rawSnippet != null && rawSnippet.contains("<")) {
try {
// 将 HTML 转换为 Spanned再 toString() 即为纯文本
mSnippet = android.text.Html.fromHtml(rawSnippet).toString();
} catch (Exception e) {
mSnippet = rawSnippet;
}
} else {
mSnippet = rawSnippet;
}
// 原有的清洗逻辑(去除清单符号)可以保留在后面
if (mSnippet != null) {
mSnippet = mSnippet.replace(NoteEditActivity.TAG_CHECKED, "")
.replace(NoteEditActivity.TAG_UNCHECKED, "")
.replace("✅", "")
.replace("⬜", "")
.trim(); // 去除首尾空格和换行
}
mType = cursor.getInt(TYPE_COLUMN);
mWidgetId = cursor.getInt(WIDGET_ID_COLUMN);
mWidgetType = cursor.getInt(WIDGET_TYPE_COLUMN);
@ -118,6 +140,8 @@ public class NoteItemData {
if (mName == null) {
mName = "";
}
// [新增] 读取数据库中的置顶状态 (注意checkPostion(cursor) 之前)
mIsPinned = cursor.getInt(IS_PINNED_COLUMN) > 0;
checkPostion(cursor);
}
@ -146,6 +170,11 @@ public class NoteItemData {
}
}
// [新增] Getter 方法
public boolean isPinned() {
return mIsPinned;
}
public boolean isOneFollowingFolder() {
return mIsOneNoteFollowingFolder;
}

@ -61,6 +61,8 @@ import android.widget.PopupMenu;
import android.widget.TextView;
import android.widget.Toast;
import android.app.Activity;
import android.net.Uri; // [新增] 修复错误 1 & 2
import android.graphics.drawable.Drawable; // [新增] 修复错误 3 & 4
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.view.ActionMode;
@ -102,7 +104,7 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
private static final String PREFERENCE_ADD_INTRODUCTION = "net.micode.notes.introduction";
private enum ListEditState {
NOTE_LIST, SUB_FOLDER, CALL_RECORD_FOLDER
NOTE_LIST, SUB_FOLDER, CALL_RECORD_FOLDER, PRIVATE_FOLDER, RECYCLE_BIN
};
private ListEditState mState;
@ -131,6 +133,10 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
private ModeCallback mModeCallBack;
private View mFolderNavScrollView;
private androidx.swiperefreshlayout.widget.SwipeRefreshLayout mSwipeRefreshLayout;
private static final String TAG = "NotesListActivity";
public static final int NOTES_LISTVIEW_SCROLL_RATE = 30;
@ -213,6 +219,103 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
}
}
// [新增] 进入回收站
private void enterRecycleBin() {
mState = ListEditState.RECYCLE_BIN;
mCurrentFolderId = Notes.ID_TRASH_FOLER; // 关键:指向垃圾桶 ID (-3)
mTitleBar.setVisibility(View.VISIBLE);
mTitleBar.setText(R.string.title_recycle_bin);
// 1. 隐藏多余 UI
mAddNewNote.hide();
if (mFolderNavScrollView != null) mFolderNavScrollView.setVisibility(View.GONE);
if (mSwipeRefreshLayout != null) mSwipeRefreshLayout.setEnabled(false);
// 2. 强制切换为瀑布流 (Staggered Grid)
// 无论用户设置是什么,回收站强制瀑布流
mRecyclerView.setLayoutManager(new androidx.recyclerview.widget.StaggeredGridLayoutManager(
2, androidx.recyclerview.widget.StaggeredGridLayoutManager.VERTICAL));
// 添加间距装饰器 (防止重复添加需先移除)
while (mRecyclerView.getItemDecorationCount() > 0) {
mRecyclerView.removeItemDecorationAt(0);
}
mRecyclerView.addItemDecoration(new WaterfallItemDecoration(20));
mAdapter.notifyDataSetChanged();
// 3. 刷新菜单 (隐藏系统菜单)
invalidateOptionsMenu();
// 4. 查询数据
startAsyncNotesListQuery();
}
@Override
public void onBackPressed() {
if (Intent.ACTION_SEARCH.equals(getIntent().getAction())) {
getIntent().setAction(Intent.ACTION_MAIN);
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mAddNewNote.show();
mTitleBar.setVisibility(View.GONE);
startAsyncNotesListQuery();
return;
}
switch (mState) {
case SUB_FOLDER:
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mState = ListEditState.NOTE_LIST;
startAsyncNotesListQuery();
mTitleBar.setVisibility(View.GONE);
break;
case CALL_RECORD_FOLDER:
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mState = ListEditState.NOTE_LIST;
mAddNewNote.show();
mTitleBar.setVisibility(View.GONE);
startAsyncNotesListQuery();
break;
case PRIVATE_FOLDER:
mState = ListEditState.NOTE_LIST;
mTitleBar.setVisibility(View.GONE);
// [修改] 恢复 FAB
mAddNewNote.show();
// [新增] 恢复顶部文件夹导航栏
if (mFolderNavScrollView != null) {
mFolderNavScrollView.setVisibility(View.VISIBLE);
}
// [修改] 恢复下拉刷新
if (mSwipeRefreshLayout != null) {
mSwipeRefreshLayout.setEnabled(true);
}
// [新增] 刷新菜单栏(恢复显示)
invalidateOptionsMenu();
startAsyncNotesListQuery();
break;
case NOTE_LIST:
super.onBackPressed();
break;
case RECYCLE_BIN: // [新增]
mState = ListEditState.NOTE_LIST;
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mTitleBar.setVisibility(View.GONE);
// 恢复 UI
mAddNewNote.show();
if (mFolderNavScrollView != null) mFolderNavScrollView.setVisibility(View.VISIBLE);
if (mSwipeRefreshLayout != null) mSwipeRefreshLayout.setEnabled(true);
// 恢复用户之前的视图设置 (列表或瀑布流)
updateViewMode();
invalidateOptionsMenu();
startAsyncNotesListQuery();
break;
default:
break;
}
}
@Override
protected void onStart() {
super.onStart();
@ -223,9 +326,32 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
@Override
protected void onResume() {
super.onResume();
applyCustomBackground();
updateViewMode();
}
private void applyCustomBackground() {
SharedPreferences settings = getSharedPreferences(NotesPreferenceActivity.PREFERENCE_NAME, Context.MODE_PRIVATE);
String uriString = settings.getString("custom_list_background_uri", "");
View rootView = findViewById(R.id.note_list_root);
if (rootView != null) {
if (!TextUtils.isEmpty(uriString)) {
try {
InputStream is = getContentResolver().openInputStream(Uri.parse(uriString));
Drawable d = Drawable.createFromStream(is, uriString);
rootView.setBackground(d);
if (is != null) is.close();
return; // 如果有自定义图,直接返回
} catch (Exception e) {
// 加载失败则继续向下执行 fallback
}
}
rootView.setBackgroundResource(R.drawable.list_background);
}
}
private void initResources() {
mContentResolver = this.getContentResolver();
mBackgroundQueryHandler = new BackgroundQueryHandler(this.getContentResolver());
@ -233,6 +359,7 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
mRecyclerView = findViewById(R.id.notes_list_recycler);
mAdapter = new NotesListItemAdapter(this);
mRecyclerView.setAdapter(mAdapter);
mFolderNavScrollView = findViewById(R.id.folder_nav_scroll);
// 1. 绑定 Toolbar
Toolbar toolbar = findViewById(R.id.toolbar);
@ -321,6 +448,87 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
mTitleBar = (TextView) findViewById(R.id.tv_title_bar);
mState = ListEditState.NOTE_LIST;
mFolderNavContainer = (LinearLayout) findViewById(R.id.folder_nav_container);
// [新增] 初始化下拉组件
mSwipeRefreshLayout = findViewById(R.id.swipe_refresh_layout);
mSwipeRefreshLayout.setColorSchemeResources(android.R.color.holo_blue_bright,
android.R.color.holo_green_light,
android.R.color.holo_orange_light,
android.R.color.holo_red_light);
mSwipeRefreshLayout.setOnRefreshListener(new androidx.swiperefreshlayout.widget.SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
// 下拉触发,直接尝试进入私密模式
showPasswordDialog();
}
});
}
private void showPasswordDialog() {
final EditText et = new EditText(this);
et.setInputType(android.text.InputType.TYPE_CLASS_NUMBER | android.text.InputType.TYPE_NUMBER_VARIATION_PASSWORD);
et.setHint("1234"); // 提示当前硬编码密码
AlertDialog dialog = new AlertDialog.Builder(this)
.setTitle(R.string.input_password)
.setView(et)
.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String pwd = et.getText().toString();
if ("1234".equals(pwd)) {
enterPrivateFolder();
} else {
Toast.makeText(NotesListActivity.this, R.string.password_error, Toast.LENGTH_SHORT).show();
}
// 无论成功失败,停止刷新动画
mSwipeRefreshLayout.setRefreshing(false);
}
})
.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
mSwipeRefreshLayout.setRefreshing(false);
}
})
.create();
// 监听取消事件,防止动画一直转
dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
mSwipeRefreshLayout.setRefreshing(false);
}
});
dialog.show();
}
// [新增] 进入私密模式逻辑
private void enterPrivateFolder() {
mState = ListEditState.PRIVATE_FOLDER;
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mTitleBar.setVisibility(View.VISIBLE);
mTitleBar.setText(R.string.title_private_folder);
// [修改] 隐藏 FAB
mAddNewNote.hide();
// [新增] 隐藏顶部文件夹导航栏
if (mFolderNavScrollView != null) {
mFolderNavScrollView.setVisibility(View.GONE);
}
// [修改] 禁用下拉刷新
if (mSwipeRefreshLayout != null) {
mSwipeRefreshLayout.setEnabled(false);
}
// [新增] 刷新菜单栏(触发 onPrepareOptionsMenu 以隐藏菜单)
invalidateOptionsMenu();
startAsyncNotesListQuery();
}
private void updateViewMode() {
@ -372,7 +580,8 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
}
@Override
public void getItemOffsets(Rect outRect, View view, androidx.recyclerview.widget.RecyclerView parent, androidx.recyclerview.widget.RecyclerView.State state) {
public void getItemOffsets(Rect outRect, View view, androidx.recyclerview.widget.RecyclerView parent,
androidx.recyclerview.widget.RecyclerView.State state) {
// 获取当前条目的布局参数
androidx.recyclerview.widget.StaggeredGridLayoutManager.LayoutParams lp =
(androidx.recyclerview.widget.StaggeredGridLayoutManager.LayoutParams) view.getLayoutParams();
@ -403,21 +612,62 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
getMenuInflater().inflate(R.menu.note_list_options, menu);
menu.findItem(R.id.delete).setOnMenuItemClickListener(this);
menu.findItem(R.id.menu_rename).setOnMenuItemClickListener(this);
// 获取所有菜单项的引用
MenuItem deleteItem = menu.findItem(R.id.delete);
MenuItem restoreItem = menu.findItem(R.id.menu_restore);
MenuItem renameItem = menu.findItem(R.id.menu_rename);
MenuItem pinItem = menu.findItem(R.id.menu_pin);
MenuItem unpinItem = menu.findItem(R.id.menu_unpin);
MenuItem privateItem = menu.findItem(R.id.menu_private);
mMoveMenu = menu.findItem(R.id.move);
// [Fix Start] 增加 null 检查
if (mFocusNoteDataItem == null || mFocusNoteDataItem.getParentId() == Notes.ID_CALL_RECORD_FOLDER
|| DataUtils.getUserFolderCount(mContentResolver) == 0) {
mMoveMenu.setVisible(false);
// 统一绑定监听器
if (deleteItem != null) deleteItem.setOnMenuItemClickListener(this);
if (restoreItem != null) restoreItem.setOnMenuItemClickListener(this);
if (renameItem != null) renameItem.setOnMenuItemClickListener(this);
if (pinItem != null) pinItem.setOnMenuItemClickListener(this);
if (unpinItem != null) unpinItem.setOnMenuItemClickListener(this);
if (privateItem != null) privateItem.setOnMenuItemClickListener(this);
if (mMoveMenu != null) mMoveMenu.setOnMenuItemClickListener(this);
// [新增] 根据状态控制菜单显隐
if (mState == ListEditState.RECYCLE_BIN) {
// === 回收站模式 ===
// 显示:还原、删除(彻底删除)
if (restoreItem != null) restoreItem.setVisible(true);
if (deleteItem != null) deleteItem.setVisible(true);
// 隐藏:移动、置顶、私密、重命名
if (mMoveMenu != null) mMoveMenu.setVisible(false);
if (renameItem != null) renameItem.setVisible(false);
if (pinItem != null) pinItem.setVisible(false);
if (unpinItem != null) unpinItem.setVisible(false);
if (privateItem != null) privateItem.setVisible(false);
} else {
mMoveMenu.setVisible(true);
mMoveMenu.setOnMenuItemClickListener(this);
// === 普通模式 / 私密模式 ===
// 隐藏:还原
if (restoreItem != null) restoreItem.setVisible(false);
// 处理 Move 菜单的特殊逻辑
if (mMoveMenu != null) {
if (mState == ListEditState.PRIVATE_FOLDER) {
// 私密模式强制显示移动(用于移出)
mMoveMenu.setVisible(true);
} else if (mFocusNoteDataItem == null || mFocusNoteDataItem.getParentId() == Notes.ID_CALL_RECORD_FOLDER
|| DataUtils.getUserFolderCount(mContentResolver) == 0) {
mMoveMenu.setVisible(false);
} else {
mMoveMenu.setVisible(true);
}
}
// Pin/Unpin/Private/Rename 的显隐会在 updateMenu() 中进一步动态刷新,这里保持默认即可
}
// [Fix End]
mActionMode = mode;
mAdapter.setChoiceMode(true);
// mRecyclerView.setLongClickable(false); // RecyclerView doesn't have this, Adapter handles it
mAddNewNote.hide();
View customView = LayoutInflater.from(NotesListActivity.this).inflate(
@ -426,13 +676,12 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
mDropDownMenu = new DropdownMenu(NotesListActivity.this,
(Button) customView.findViewById(R.id.selection_menu),
R.menu.note_list_dropdown);
mDropDownMenu.setOnDropdownMenuItemClickListener(new PopupMenu.OnMenuItemClickListener(){
mDropDownMenu.setOnDropdownMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
mAdapter.selectAll(!mAdapter.isAllSelected());
updateMenu();
return true;
}
});
return true;
}
@ -455,9 +704,22 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
// Update ActionMode menu
if (mActionMode != null) {
Menu menu = mActionMode.getMenu();
MenuItem renameItem = menu.findItem(R.id.menu_rename);
if (renameItem != null) {
renameItem.setVisible(selectedCount == 1);
// [检查] 这里的 ID 必须和 XML 里的 ID 完全一致
MenuItem pinItem = menu.findItem(R.id.menu_pin);
MenuItem unpinItem = menu.findItem(R.id.menu_unpin); // 确保 XML 里叫 menu_unpin
if (pinItem != null && unpinItem != null) {
boolean isAllPinned = mAdapter.isAllSelectedItemsPinned();
// [Debug] 打印最终判断结果
android.util.Log.e("NoteDebug", "UI Logic: isAllPinned = " + isAllPinned);
if (isAllPinned) {
pinItem.setVisible(false);
unpinItem.setVisible(true);
} else {
pinItem.setVisible(true);
unpinItem.setVisible(false);
}
}
}
}
@ -495,34 +757,125 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
return true;
}
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
switch (item.getItemId()) {
case R.id.delete:
AlertDialog.Builder builder = new AlertDialog.Builder(NotesListActivity.this);
builder.setTitle(getString(R.string.alert_title_delete));
builder.setIcon(android.R.drawable.ic_dialog_alert);
builder.setMessage(getString(R.string.alert_message_delete_notes,
mAdapter.getSelectedCount()));
builder.setPositiveButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int which) {
batchDelete();
}
});
// [修改] 区分回收站模式和普通模式
if (mState == ListEditState.RECYCLE_BIN) {
// 回收站内 -> 彻底删除
builder.setMessage(getString(R.string.alert_delete_forever));
builder.setPositiveButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
batchDelete(); // 执行物理删除
}
});
} else {
// 普通模式 -> 移入回收站 (软删除)
builder.setMessage(getString(R.string.alert_message_delete_notes,
mAdapter.getSelectedCount()));
builder.setPositiveButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
batchMoveToTrash(); // [调用新写的移入回收站方法]
}
});
}
builder.setNegativeButton(android.R.string.cancel, null);
builder.show();
break;
case R.id.menu_restore:
// [新增] 还原操作
batchRestore();
break;
case R.id.move:
startQueryDestinationFolders();
break;
case R.id.menu_rename:
showRenameDialog();
break;
case R.id.menu_pin:
updateNoteStatus(NoteColumns.IS_PINNED, 1);
break;
case R.id.menu_unpin:
updateNoteStatus(NoteColumns.IS_PINNED, 0);
break;
case R.id.menu_private:
builder.setTitle(getString(R.string.menu_private));
builder.setMessage(getString(R.string.alert_move_to_private));
builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
updateNoteStatus(NoteColumns.IS_PRIVATE, 1);
}
});
builder.setNegativeButton(android.R.string.cancel, null);
builder.show();
break;
default:
return false;
}
return true;
}
// [新增] 移入回收站
private void batchMoveToTrash() {
new AsyncTask<Void, Void, Void>() {
protected Void doInBackground(Void... unused) {
// 调用 DataUtils 新增的方法
DataUtils.batchMoveToTrash(mContentResolver, mAdapter.getSelectedItemIds());
return null;
}
@Override
protected void onPostExecute(Void v) {
mModeCallBack.finishActionMode();
startAsyncNotesListQuery(); // 刷新
}
}.execute();
}
// [新增] 从回收站还原
private void batchRestore() {
new AsyncTask<Void, Void, Void>() {
protected Void doInBackground(Void... unused) {
DataUtils.batchRestoreFromTrash(mContentResolver, mAdapter.getSelectedItemIds());
return null;
}
@Override
protected void onPostExecute(Void v) {
mModeCallBack.finishActionMode();
startAsyncNotesListQuery(); // 刷新
}
}.execute();
}
// [新增] 辅助方法:批量更新状态
private void updateNoteStatus(final String column, final int value) {
new AsyncTask<Void, Void, Void>() {
protected Void doInBackground(Void... unused) {
DataUtils.batchUpdateField(mContentResolver, mAdapter.getSelectedItemIds(), column, value);
return null;
}
@Override
protected void onPostExecute(Void v) {
mModeCallBack.finishActionMode();
// [关键新增] 操作完成后,强制重新查询数据库以刷新列表排序
startAsyncNotesListQuery();
}
}.execute();
}
}
private void showRenameDialog() {
@ -534,22 +887,29 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
final long noteId = ids.iterator().next();
final EditText et = new EditText(this);
new AlertDialog.Builder(this)
.setTitle("重命名便签标题")
.setTitle("重命名便签标题") // 建议后续提取到 strings.xml
.setView(et)
.setPositiveButton("确定", new DialogInterface.OnClickListener() {
.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String newTitle = et.getText().toString();
ContentValues values = new ContentValues();
values.put(NoteColumns.TITLE, newTitle);
getContentResolver().update(Notes.CONTENT_NOTE_URI, values,
NoteColumns.ID + "=?", new String[]{String.valueOf(noteId)});
mModeCallBack.finishActionMode(); // 退出选择模式
values.put(NoteColumns.LOCAL_MODIFIED, 1); // 建议同时更新修改时间或标记
getContentResolver().update(Notes.CONTENT_NOTE_URI, values,
NoteColumns.ID + "=?", new String[]{String.valueOf(noteId)});
mModeCallBack.finishActionMode();
// [Fix Start] 新增:重命名后立即刷新列表
startAsyncNotesListQuery();
// [Fix End]
}
})
.setNegativeButton("取消", null)
.setNegativeButton(android.R.string.cancel, null)
.show();
}
@ -572,17 +932,25 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
selectionArgs = new String[] {
"%" + query + "%"
};
} else if (mState == ListEditState.PRIVATE_FOLDER) {
// [新增] 私密模式查询:查询所有 is_private = 1 的便签
selection = NoteColumns.IS_PRIVATE + "=1 AND " + NoteColumns.TYPE + "=" + Notes.TYPE_NOTE;
selectionArgs = null;
} else {
// [修改] 普通模式:必须增加 is_private = 0 的条件,防止私密便签显示在普通列表中
selection = (mCurrentFolderId == Notes.ID_ROOT_FOLDER) ? ROOT_FOLDER_SELECTION
: NORMAL_SELECTION;
// 拼接过滤私密的条件
selection += " AND " + NoteColumns.IS_PRIVATE + "=0";
selectionArgs = new String[] {
String.valueOf(mCurrentFolderId)
String.valueOf(mCurrentFolderId)
};
}
mBackgroundQueryHandler.startQuery(FOLDER_NOTE_LIST_QUERY_TOKEN, null,
Notes.CONTENT_NOTE_URI, NoteItemData.PROJECTION, selection, selectionArgs,
NoteColumns.TYPE + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
NoteColumns.TYPE + " DESC," + NoteColumns.IS_PINNED + " DESC," + NoteColumns.MODIFIED_DATE + " DESC");
}
private final class BackgroundQueryHandler extends AsyncQueryHandler {
@ -626,8 +994,16 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
builder.setAdapter(adapter, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// 1. 执行移动操作 (更新 parent_id)
DataUtils.batchMoveToFolder(mContentResolver,
mAdapter.getSelectedItemIds(), adapter.getItemId(which));
// [新增] 2. 如果当前是私密模式,移动意味着"移出",必须解除私密状态 (is_private = 0)
if (mState == ListEditState.PRIVATE_FOLDER) {
DataUtils.batchUpdateField(mContentResolver,
mAdapter.getSelectedItemIds(), NoteColumns.IS_PRIVATE, 0);
}
Toast.makeText(
NotesListActivity.this,
getString(R.string.format_move_notes_to_folder,
@ -635,6 +1011,9 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
adapter.getFolderName(NotesListActivity.this, which)),
Toast.LENGTH_SHORT).show();
mModeCallBack.finishActionMode();
// [关键] 强制刷新列表,否则移走的便签还会残留在界面上
startAsyncNotesListQuery();
}
});
builder.show();
@ -802,7 +1181,7 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
values.put(NoteColumns.LOCAL_MODIFIED, 1);
mContentResolver.update(Notes.CONTENT_NOTE_URI, values, NoteColumns.ID
+ "=?", new String[] {
String.valueOf(mFocusNoteDataItem.getId())
String.valueOf(mFocusNoteDataItem.getId())
});
}
} else if (!TextUtils.isEmpty(name)) {
@ -811,6 +1190,14 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
mContentResolver.insert(Notes.CONTENT_NOTE_URI, values);
}
// [Fix Start] 关键修复:刷新数据
// 1. 刷新下方的列表 (虽然文件夹不在列表里显示,但保持数据一致性)
startAsyncNotesListQuery();
// 2. [新增] 刷新顶部的文件夹导航栏 Tab
rebuildFolderNavigation();
// [Fix End]
dialog.dismiss();
}
});
@ -842,37 +1229,6 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
});
}
@Override
public void onBackPressed() {
if (Intent.ACTION_SEARCH.equals(getIntent().getAction())) {
getIntent().setAction(Intent.ACTION_MAIN);
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mAddNewNote.show();
mTitleBar.setVisibility(View.GONE);
startAsyncNotesListQuery();
return;
}
switch (mState) {
case SUB_FOLDER:
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mState = ListEditState.NOTE_LIST;
startAsyncNotesListQuery();
mTitleBar.setVisibility(View.GONE);
break;
case CALL_RECORD_FOLDER:
mCurrentFolderId = Notes.ID_ROOT_FOLDER;
mState = ListEditState.NOTE_LIST;
mAddNewNote.show();
mTitleBar.setVisibility(View.GONE);
startAsyncNotesListQuery();
break;
case NOTE_LIST:
super.onBackPressed();
break;
default:
break;
}
}
private void updateWidget(int appWidgetId, int appWidgetType) {
Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
@ -959,6 +1315,11 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
// [修改] 私密模式 OR 回收站模式,都清空菜单
if (mState == ListEditState.PRIVATE_FOLDER || mState == ListEditState.RECYCLE_BIN) {
menu.clear();
return true;
}
// 移除之前的 menu.clear(),因为这会清空 onCreate 加载的内容
// 仅保留原有的动态逻辑,例如同步按钮的状态切换
if (mState == ListEditState.NOTE_LIST) {
@ -1012,9 +1373,14 @@ public class NotesListActivity extends AppCompatActivity implements OnClickListe
createNewNote();
break;
}
case R.id.menu_search:
case R.id.menu_search: {
onSearchRequested();
break;
}
case R.id.menu_recycle_bin: {
enterRecycleBin();
break;
}
default:
break;
}

@ -31,39 +31,18 @@ import java.util.HashSet;
import java.util.Iterator;
/**
* NotesListAdapter - 便
* CursorAdapter便
* 便
*
*
* - NotesListItem
* -
* - 便
* - ID
* -
*/
public class NotesListAdapter extends CursorAdapter {
private static final String TAG = "NotesListAdapter"; // 日志标签
private Context mContext; // 上下文环境
private HashMap<Integer, Boolean> mSelectedIndex; // 记录选中项目的位置映射
private int mNotesCount; // 普通便签的数量
private boolean mChoiceMode; // 是否处于多选模式
private static final String TAG = "NotesListAdapter";
private Context mContext;
private HashMap<Integer, Boolean> mSelectedIndex;
private int mNotesCount;
private boolean mChoiceMode;
/**
* AppWidgetAttribute -
* ID便
*/
public static class AppWidgetAttribute {
public int widgetId; // 小部件ID
public int widgetType; // 小部件类型
public int widgetId;
public int widgetType;
};
/**
* - 便
*
* @param context
*/
public NotesListAdapter(Context context) {
super(context, null);
mSelectedIndex = new HashMap<Integer, Boolean>();
@ -71,26 +50,11 @@ public class NotesListAdapter extends CursorAdapter {
mNotesCount = 0;
}
/**
* - NotesListItem
* NotesListItem
* @param context
* @param cursor
* @param parent
* @return
*/
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
return new NotesListItem(context);
}
/**
* - NotesListItem
* NoteItemDataNotesListItem
* @param view
* @param context
* @param cursor
*/
@Override
public void bindView(View view, Context context, Cursor cursor) {
if (view instanceof NotesListItem) {
@ -100,41 +64,20 @@ public class NotesListAdapter extends CursorAdapter {
}
}
/**
* -
*
* @param position
* @param checked
*/
public void setCheckedItem(final int position, final boolean checked) {
mSelectedIndex.put(position, checked);
notifyDataSetChanged();
}
/**
*
*
* @return truefalse
*/
public boolean isInChoiceMode() {
return mChoiceMode;
}
/**
* -
*
* @param mode truefalse
*/
public void setChoiceMode(boolean mode) {
mSelectedIndex.clear();
mChoiceMode = mode;
}
/**
* / - 便
* 便
* @param checked truefalse
*/
public void selectAll(boolean checked) {
Cursor cursor = getCursor();
for (int i = 0; i < getCount(); i++) {
@ -146,11 +89,6 @@ public class NotesListAdapter extends CursorAdapter {
}
}
/**
* ID
* IDID
* @return ID
*/
public HashSet<Long> getSelectedItemIds() {
HashSet<Long> itemSet = new HashSet<Long>();
for (Integer position : mSelectedIndex.keySet()) {
@ -167,11 +105,6 @@ public class NotesListAdapter extends CursorAdapter {
return itemSet;
}
/**
*
* ID
* @return null
*/
public HashSet<AppWidgetAttribute> getSelectedWidget() {
HashSet<AppWidgetAttribute> itemSet = new HashSet<AppWidgetAttribute>();
for (Integer position : mSelectedIndex.keySet()) {
@ -195,11 +128,6 @@ public class NotesListAdapter extends CursorAdapter {
return itemSet;
}
/**
*
*
* @return
*/
public int getSelectedCount() {
Collection<Boolean> values = mSelectedIndex.values();
if (null == values) {
@ -215,22 +143,11 @@ public class NotesListAdapter extends CursorAdapter {
return count;
}
/**
*
* 便
* @return true便false
*/
public boolean isAllSelected() {
int checkedCount = getSelectedCount();
return (checkedCount != 0 && checkedCount == mNotesCount);
}
/**
*
*
* @param position
* @return truefalse
*/
public boolean isSelectedItem(final int position) {
if (null == mSelectedIndex.get(position)) {
return false;
@ -238,31 +155,18 @@ public class NotesListAdapter extends CursorAdapter {
return mSelectedIndex.get(position);
}
/**
* - 便
* 便
*/
@Override
protected void onContentChanged() {
super.onContentChanged();
calcNotesCount();
}
/**
* -
* 便
* @param cursor
*/
@Override
public void changeCursor(Cursor cursor) {
super.changeCursor(cursor);
calcNotesCount();
}
/**
* 便 - 便
* 便
*/
private void calcNotesCount() {
mNotesCount = 0;
for (int i = 0; i < getCount(); i++) {

@ -30,53 +30,30 @@ import net.micode.notes.tool.DataUtils;
import net.micode.notes.tool.ResourceParser.NoteItemBgResources;
/**
* NotesListItem - 便
* LinearLayout便便
* 便便便UI
*
*
*
* - 便便UI
* -
* - 便
* - 便ID
* - 便
*/
import android.text.TextUtils;
public class NotesListItem extends LinearLayout {
private ImageView mAlert; // 提醒图标,显示便签的提醒状态
private TextView mTitle; // 便签标题,显示便签的核心内容
private TextView mTime; // 时间文本,显示便签的修改时间
private TextView mCallName; // 通话记录名称,仅用于通话记录便签
private NoteItemData mItemData; // 当前列表项绑定的便签数据
private CheckBox mCheckBox; // 复选框,用于多选模式
private ImageView mAlert;
private TextView mTitle;
private TextView mTime;
private TextView mNoteTitle;
private NoteItemData mItemData;
private CheckBox mCheckBox;
private ImageView mPin;
/**
* - 便
* UI
* @param context
*/
public NotesListItem(Context context) {
super(context);
inflate(context, R.layout.note_item, this);
mAlert = (ImageView) findViewById(R.id.iv_alert_icon);
mNoteTitle = (TextView) findViewById(R.id.tv_note_title);
mTitle = (TextView) findViewById(R.id.tv_title);
mTime = (TextView) findViewById(R.id.tv_time);
mCallName = (TextView) findViewById(R.id.tv_name);
mCheckBox = (CheckBox) findViewById(android.R.id.checkbox);
// [新增] 初始化 View
mPin = (ImageView) findViewById(R.id.iv_pin_icon);
}
/**
* 便
* 便
* 便便
* @param context
* @param data 便
* @param choiceMode
* @param checked
*/
public void bind(Context context, NoteItemData data, boolean choiceMode, boolean checked) {
// 配置多选模式下的复选框显示
if (choiceMode && data.getType() == Notes.TYPE_NOTE) {
mCheckBox.setVisibility(View.VISIBLE);
mCheckBox.setChecked(checked);
@ -84,21 +61,25 @@ public class NotesListItem extends LinearLayout {
mCheckBox.setVisibility(View.GONE);
}
// [新增] 绑定置顶状态
// 只有当类型是普通便签(TYPE_NOTE)且 isPinned 为 true 时才显示
if (data.getType() == Notes.TYPE_NOTE && data.isPinned()) {
mPin.setVisibility(View.VISIBLE);
} else {
mPin.setVisibility(View.GONE);
}
mItemData = data;
// 处理通话记录文件夹的特殊显示
if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
mCallName.setVisibility(View.GONE);
mNoteTitle.setVisibility(View.GONE);
mAlert.setVisibility(View.VISIBLE);
mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
mTitle.setText(context.getString(R.string.call_record_folder_name)
+ context.getString(R.string.format_folder_files_count, data.getNotesCount()));
mAlert.setImageResource(R.drawable.call_record);
}
// 处理通话记录便签的特殊显示
else if (data.getParentId() == Notes.ID_CALL_RECORD_FOLDER) {
mCallName.setVisibility(View.VISIBLE);
mCallName.setText(data.getCallName());
} else if (data.getParentId() == Notes.ID_CALL_RECORD_FOLDER) {
mNoteTitle.setVisibility(View.VISIBLE);
mNoteTitle.setText(data.getCallName());
mTitle.setTextAppearance(context,R.style.TextAppearanceSecondaryItem);
mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
if (data.hasAlert()) {
@ -107,10 +88,8 @@ public class NotesListItem extends LinearLayout {
} else {
mAlert.setVisibility(View.GONE);
}
}
// 处理普通便签和文件夹的显示
else {
mCallName.setVisibility(View.GONE);
} else {
mNoteTitle.setVisibility(View.VISIBLE);
mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
if (data.getType() == Notes.TYPE_FOLDER) {
@ -119,6 +98,9 @@ public class NotesListItem extends LinearLayout {
data.getNotesCount()));
mAlert.setVisibility(View.GONE);
} else {
String title = data.getTitle();
mNoteTitle.setText(TextUtils.isEmpty(title) ? "" : title);
mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
if (data.hasAlert()) {
mAlert.setImageResource(R.drawable.clock);
@ -128,24 +110,13 @@ public class NotesListItem extends LinearLayout {
}
}
}
// 设置便签的修改时间(相对时间格式)
mTime.setText(DateUtils.getRelativeTimeSpanString(data.getModifiedDate()));
// 设置背景样式
setBackground(data);
}
/**
*
* 便ID
* 便使便
* @param data 便ID
*/
private void setBackground(NoteItemData data) {
int id = data.getBgColorId();
// 为普通便签设置背景
if (data.getType() == Notes.TYPE_NOTE) {
if (data.isSingle() || data.isOneFollowingFolder()) {
setBackgroundResource(NoteItemBgResources.getNoteBgSingleRes(id));
@ -156,18 +127,11 @@ public class NotesListItem extends LinearLayout {
} else {
setBackgroundResource(NoteItemBgResources.getNoteBgNormalRes(id));
}
}
// 为文件夹设置背景
else {
} else {
setBackgroundResource(NoteItemBgResources.getFolderBgRes());
}
}
/**
* 便
* NoteItemData便
* @return 便
*/
public NoteItemData getItemData() {
return mItemData;
}

@ -41,6 +41,10 @@ import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import androidx.activity.result.ActivityResultLauncher;
import androidx.activity.result.contract.ActivityResultContracts;
import android.net.Uri; // [新增] 修复错误 1 & 2
import net.micode.notes.R;
import net.micode.notes.data.Notes;
@ -48,48 +52,31 @@ import net.micode.notes.data.Notes.NoteColumns;
import net.micode.notes.gtask.remote.GTaskSyncService;
/**
* NotesPreferenceActivity - 便
* PreferenceActivity
* Google
* 广UI
*
*
* - Google
* -
* -
* -
*/
public class NotesPreferenceActivity extends PreferenceActivity {
// 偏好设置文件名常量
public static final String PREFERENCE_NAME = "notes_preferences";
// 同步账户名称偏好键
public static final String PREFERENCE_SYNC_ACCOUNT_NAME = "pref_key_account_name";
// 最后同步时间偏好键
public static final String PREFERENCE_LAST_SYNC_TIME = "pref_last_sync_time";
// 背景颜色设置偏好键
public static final String PREFERENCE_SET_BG_COLOR_KEY = "pref_key_bg_random_appear";
// 同步账户设置分类键
private static final String PREFERENCE_SYNC_ACCOUNT_KEY = "pref_sync_account_key";
public static final String PREFERENCE_VIEW_MODE = "pref_view_mode"; // 0: 列表, 1: 瀑布流
public static final String PREFERENCE_SYNC_ACCOUNT_KEY = "pref_sync_account_key";
// 账户权限过滤器键
private static final String AUTHORITIES_FILTER_KEY = "authorities";
private PreferenceCategory mAccountCategory; // 账户设置分类
private GTaskReceiver mReceiver; // Google任务同步广播接收器
private Account[] mOriAccounts; // 原始账户列表
private boolean mHasAddedAccount; // 是否已添加新账户标记
/**
* Activity
* 广
*
* @param icicle
*/
private PreferenceCategory mAccountCategory;
private GTaskReceiver mReceiver;
private Account[] mOriAccounts;
private boolean mHasAddedAccount;
private static final int REQUEST_CODE_SELECT_BG = 1001; // [新增] 定义请求码
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
@ -102,18 +89,37 @@ public class NotesPreferenceActivity extends PreferenceActivity {
mReceiver = new GTaskReceiver();
IntentFilter filter = new IntentFilter();
filter.addAction(GTaskSyncService.GTASK_SERVICE_BROADCAST_NAME);
registerReceiver(mReceiver, filter);
registerReceiver(mReceiver, filter, Context.RECEIVER_EXPORTED);
mOriAccounts = null;
View header = LayoutInflater.from(this).inflate(R.layout.settings_header, null);
getListView().addHeaderView(header, null, true);
// 修改 onCreate 中的点击事件逻辑
Preference customBgPref = findPreference("pref_key_custom_list_bg");
if (customBgPref != null) {
customBgPref.setOnPreferenceClickListener(p -> {
// 使用 ACTION_OPEN_DOCUMENT 以获取可持久化的 URI 权限
Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("image/*");
startActivityForResult(intent, REQUEST_CODE_SELECT_BG); // [核心修改] 使用传统启动方式
return true;
});
}
// 在 onCreate 绑定点击事件的地方添加:
Preference resetBgPref = findPreference("pref_key_reset_list_bg");
if (resetBgPref != null) {
resetBgPref.setOnPreferenceClickListener(p -> {
SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
settings.edit().remove("custom_list_background_uri").apply(); // 移除键值
Toast.makeText(this, "列表背景已恢复默认", Toast.LENGTH_SHORT).show();
return true;
});
}
}
/**
* Activity
*
* UI
*/
@Override
protected void onResume() {
super.onResume();
@ -142,10 +148,6 @@ public class NotesPreferenceActivity extends PreferenceActivity {
refreshUI();
}
/**
* Activity
* 广
*/
@Override
protected void onDestroy() {
if (mReceiver != null) {
@ -154,11 +156,33 @@ public class NotesPreferenceActivity extends PreferenceActivity {
super.onDestroy();
}
/**
*
*
*
*/
// [新增方法] 在类内部添加
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE_SELECT_BG && resultCode == RESULT_OK && data != null) {
Uri uri = data.getData();
if (uri != null) {
try {
// 1. 获取永久访问权限(非常重要:否则手机重启后背景会变黑)
final int takeFlags = data.getFlags()
& (Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
getContentResolver().takePersistableUriPermission(uri, takeFlags);
// 2. 保存 URI 字符串到 SharedPreferences
SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
settings.edit().putString("custom_list_background_uri", uri.toString()).apply();
Toast.makeText(this, "列表背景更新成功", Toast.LENGTH_SHORT).show();
} catch (Exception e) {
e.printStackTrace();
Toast.makeText(this, "图片授权失败", Toast.LENGTH_SHORT).show();
}
}
}
}
private void loadAccountPreference() {
mAccountCategory.removeAll();
@ -168,17 +192,16 @@ public class NotesPreferenceActivity extends PreferenceActivity {
accountPref.setSummary(getString(R.string.preferences_account_summary));
accountPref.setOnPreferenceClickListener(new OnPreferenceClickListener() {
public boolean onPreferenceClick(Preference preference) {
// 检查是否正在同步
if (!GTaskSyncService.isSyncing()) {
if (TextUtils.isEmpty(defaultAccount)) {
// 首次设置账户
// the first time to set account
showSelectAccountAlertDialog();
} else {
// 已设置账户,需要提示用户更改账户的风险
// if the account has already been set, we need to promp
// user about the risk
showChangeAccountConfirmAlertDialog();
}
} else {
// 正在同步,无法更改账户
Toast.makeText(NotesPreferenceActivity.this,
R.string.preferences_toast_cannot_change_account, Toast.LENGTH_SHORT)
.show();
@ -190,18 +213,12 @@ public class NotesPreferenceActivity extends PreferenceActivity {
mAccountCategory.addPreference(accountPref);
}
/**
*
*
*
*/
private void loadSyncButton() {
Button syncButton = (Button) findViewById(R.id.preference_sync_button);
TextView lastSyncTimeView = (TextView) findViewById(R.id.prefenerece_sync_status_textview);
// 设置按钮状态
// set button state
if (GTaskSyncService.isSyncing()) {
// 正在同步,显示取消按钮
syncButton.setText(getString(R.string.preferences_button_sync_cancel));
syncButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
@ -209,7 +226,6 @@ public class NotesPreferenceActivity extends PreferenceActivity {
}
});
} else {
// 未同步,显示立即同步按钮
syncButton.setText(getString(R.string.preferences_button_sync_immediately));
syncButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
@ -217,10 +233,9 @@ public class NotesPreferenceActivity extends PreferenceActivity {
}
});
}
// 根据是否已设置账户启用或禁用同步按钮
syncButton.setEnabled(!TextUtils.isEmpty(getSyncAccountName(this)));
// 设置最后同步时间或同步进度
// set last sync time
if (GTaskSyncService.isSyncing()) {
lastSyncTimeView.setText(GTaskSyncService.getProgressString());
lastSyncTimeView.setVisibility(View.VISIBLE);
@ -237,24 +252,14 @@ public class NotesPreferenceActivity extends PreferenceActivity {
}
}
/**
*
* UI
*/
private void refreshUI() {
loadAccountPreference();
loadSyncButton();
}
/**
*
* Google
*
*/
private void showSelectAccountAlertDialog() {
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
// 设置对话框标题和提示信息
View titleView = LayoutInflater.from(this).inflate(R.layout.account_dialog_title, null);
TextView titleTextView = (TextView) titleView.findViewById(R.id.account_dialog_title);
titleTextView.setText(getString(R.string.preferences_dialog_select_account_title));
@ -267,11 +272,9 @@ public class NotesPreferenceActivity extends PreferenceActivity {
Account[] accounts = getGoogleAccounts();
String defAccount = getSyncAccountName(this);
// 保存当前账户列表和状态
mOriAccounts = accounts;
mHasAddedAccount = false;
// 如果有可用账户,显示单选列表
if (accounts.length > 0) {
CharSequence[] items = new CharSequence[accounts.length];
final CharSequence[] itemMapping = items;
@ -286,7 +289,6 @@ public class NotesPreferenceActivity extends PreferenceActivity {
dialogBuilder.setSingleChoiceItems(items, checkedItem,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// 设置选择的账户并刷新UI
setSyncAccount(itemMapping[which].toString());
dialog.dismiss();
refreshUI();
@ -294,12 +296,10 @@ public class NotesPreferenceActivity extends PreferenceActivity {
});
}
// 添加新账户视图
View addAccountView = LayoutInflater.from(this).inflate(R.layout.add_account_text, null);
dialogBuilder.setView(addAccountView);
final AlertDialog dialog = dialogBuilder.show();
// 设置添加账户点击事件
addAccountView.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
mHasAddedAccount = true;
@ -313,15 +313,9 @@ public class NotesPreferenceActivity extends PreferenceActivity {
});
}
/**
*
*
*
*/
private void showChangeAccountConfirmAlertDialog() {
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
// 设置对话框标题和警告信息
View titleView = LayoutInflater.from(this).inflate(R.layout.account_dialog_title, null);
TextView titleTextView = (TextView) titleView.findViewById(R.id.account_dialog_title);
titleTextView.setText(getString(R.string.preferences_dialog_change_account_title,
@ -330,7 +324,6 @@ public class NotesPreferenceActivity extends PreferenceActivity {
subtitleTextView.setText(getString(R.string.preferences_dialog_change_account_warn_msg));
dialogBuilder.setCustomTitle(titleView);
// 设置对话框选项
CharSequence[] menuItemArray = new CharSequence[] {
getString(R.string.preferences_menu_change_account),
getString(R.string.preferences_menu_remove_account),
@ -339,35 +332,21 @@ public class NotesPreferenceActivity extends PreferenceActivity {
dialogBuilder.setItems(menuItemArray, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
if (which == 0) {
// 更改账户
showSelectAccountAlertDialog();
} else if (which == 1) {
// 删除账户
removeSyncAccount();
refreshUI();
}
// which == 2 为取消操作,不做处理
}
});
dialogBuilder.show();
}
/**
* Google
* AccountManagerGoogle
* @return Google
*/
private Account[] getGoogleAccounts() {
AccountManager accountManager = AccountManager.get(this);
return accountManager.getAccountsByType("com.google");
}
/**
*
*
* 线便Google
* @param account Google
*/
private void setSyncAccount(String account) {
if (!getSyncAccountName(this).equals(account)) {
SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
@ -398,11 +377,6 @@ public class NotesPreferenceActivity extends PreferenceActivity {
}
}
/**
*
*
* 线便Google
*/
private void removeSyncAccount() {
SharedPreferences settings = getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
SharedPreferences.Editor editor = settings.edit();
@ -425,24 +399,12 @@ public class NotesPreferenceActivity extends PreferenceActivity {
}).start();
}
/**
*
* Google
* @param context
* @return
*/
public static String getSyncAccountName(Context context) {
SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
Context.MODE_PRIVATE);
return settings.getString(PREFERENCE_SYNC_ACCOUNT_NAME, "");
}
/**
*
*
* @param context
* @param time
*/
public static void setLastSyncTime(Context context, long time) {
SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
Context.MODE_PRIVATE);
@ -451,22 +413,12 @@ public class NotesPreferenceActivity extends PreferenceActivity {
editor.commit();
}
/**
*
*
* @param context
* @return 0
*/
public static long getLastSyncTime(Context context) {
SharedPreferences settings = context.getSharedPreferences(PREFERENCE_NAME,
Context.MODE_PRIVATE);
return settings.getLong(PREFERENCE_LAST_SYNC_TIME, 0);
}
/**
* Google广
* Google广
*/
private class GTaskReceiver extends BroadcastReceiver {
@Override
@ -481,12 +433,6 @@ public class NotesPreferenceActivity extends PreferenceActivity {
}
}
/**
*
* Home便
* @param item
* @return
*/
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:

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