ZhanGSKen/ColorPickerDialogEx
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添加相册集浏览窗口排序功能

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- 工具栏添加排序按钮组，支持时间倒序/正序、名称倒序/正序
- 排序设置保存到本地，应用重启后恢复默认排序方式
- 排序菜单显示当前选中的排序方法（带勾选标记）
- 修复置顶图片排序，保留原有排序顺序排在前面
This commit is contained in:
ZhangShaojian
2026-04-26 11:06:08 +08:00
parent 7456db1729
commit 3955de100d
6 changed files with 143 additions and 36 deletions
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4
gallery/build.properties
View File

@@ -1,8 +1,8 @@
#Created by .winboll/winboll_app_build.gradle
#Sun Apr 26 10:16:07 HKT 2026
#Sun Apr 26 11:00:35 CST 2026
stageCount=5
libraryProject=
baseVersion=15.0
publishVersion=15.0.4
buildCount=0
buildCount=5
baseBetaVersion=15.0.5

85
gallery/src/main/java/cc/winboll/studio/gallery/AlbumActivity.java
View File

@@ -33,7 +33,7 @@ public class AlbumActivity extends AppCompatActivity {
private String albumPath;
private String albumName;
private FloatingActionButton fabScrollTop;
private RecyclerView.OnScrollListener scrollListener;
private Preferences prefs;
@Override
protected void onCreate(Bundle savedInstanceState) {
@@ -49,6 +49,8 @@ public class AlbumActivity extends AppCompatActivity {
getSupportActionBar().setTitle(albumName);
prefs = new Preferences(this);
recyclerView = findViewById(R.id.recycler_view);
recyclerView.setLayoutManager(new GridLayoutManager(this, 3));
adapter = new ImageAdapter();
@@ -63,7 +65,7 @@ public class AlbumActivity extends AppCompatActivity {
}
});
scrollListener = new RecyclerView.OnScrollListener() {
recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
@Override
public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
super.onScrolled(recyclerView, dx, dy);
@@ -77,8 +79,7 @@ public class AlbumActivity extends AppCompatActivity {
}
}
}
};
recyclerView.addOnScrollListener(scrollListener);
});
adapter.setOnImageClickListener(new OnImageClickListener() {
@Override
@@ -122,6 +123,20 @@ public class AlbumActivity extends AppCompatActivity {
}
}
private String getSortOrder(int sortMode) {
switch (sortMode) {
case Preferences.SORT_TIME_ASC:
return android.provider.MediaStore.Images.Media.DATE_ADDED + " ASC";
case Preferences.SORT_NAME_DESC:
return android.provider.MediaStore.Images.Media.DISPLAY_NAME + " DESC";
case Preferences.SORT_NAME_ASC:
return android.provider.MediaStore.Images.Media.DISPLAY_NAME + " ASC";
case Preferences.SORT_TIME_DESC:
default:
return android.provider.MediaStore.Images.Media.DATE_ADDED + " DESC";
}
}
private void loadImages() {
LogUtils.d(TAG, "loadImages");
ArrayList<Uri> imageUrls = new ArrayList<>();
@@ -131,7 +146,8 @@ public class AlbumActivity extends AppCompatActivity {
String selection = android.provider.MediaStore.Images.Media.DATA + " LIKE ?";
String[] selectionArgs = new String[]{albumPath + "%"};
String sortOrder = android.provider.MediaStore.Images.Media.DATE_ADDED + " DESC";
int sortMode = prefs.getAlbumSortMode();
String sortOrder = getSortOrder(sortMode);
try (Cursor cursor = contentResolver.query(collection, null, selection, selectionArgs, sortOrder)) {
if (cursor != null) {
@@ -155,7 +171,64 @@ public class AlbumActivity extends AppCompatActivity {
adapter.setData(imageUrls, imagePaths);
LogUtils.d(TAG, "Loaded " + imageUrls.size() + " images");
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_album, menu);
int sortMode = prefs.getAlbumSortMode();
int menuId = getSortMenuId(sortMode);
MenuItem item = menu.findItem(menuId);
if (item != null) {
item.setChecked(true);
}
MenuItem sortItem = menu.findItem(R.id.action_sort);
if (sortItem != null && sortItem.getSubMenu() != null) {
sortItem.getSubMenu().setGroupCheckable(0, true, true);
}
return true;
}
private int getSortMenuId(int sortMode) {
switch (sortMode) {
case Preferences.SORT_TIME_ASC:
return R.id.sort_time_asc;
case Preferences.SORT_NAME_DESC:
return R.id.sort_name_desc;
case Preferences.SORT_NAME_ASC:
return R.id.sort_name_asc;
case Preferences.SORT_TIME_DESC:
default:
return R.id.sort_time_desc;
}
}
@Override
public boolean onOptionsItemSelected(@NonNull MenuItem item) {
int itemId = item.getItemId();
if (itemId == R.id.sort_time_desc) {
prefs.setAlbumSortMode(Preferences.SORT_TIME_DESC);
item.setChecked(true);
loadImages();
return true;
} else if (itemId == R.id.sort_time_asc) {
prefs.setAlbumSortMode(Preferences.SORT_TIME_ASC);
item.setChecked(true);
loadImages();
return true;
} else if (itemId == R.id.sort_name_desc) {
prefs.setAlbumSortMode(Preferences.SORT_NAME_DESC);
item.setChecked(true);
loadImages();
return true;
} else if (itemId == R.id.sort_name_asc) {
prefs.setAlbumSortMode(Preferences.SORT_NAME_ASC);
item.setChecked(true);
loadImages();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
protected void onResume() {
super.onResume();

38
gallery/src/main/java/cc/winboll/studio/gallery/ImageAdapter.java
View File

@@ -58,45 +58,27 @@ public class ImageAdapter extends RecyclerView.Adapter<ImageAdapter.ViewHolder>
if (pinnedDbHelper == null || imagePaths.isEmpty()) {
return;
}
ArrayList<Uri> pinnedUrls = new ArrayList<>();
ArrayList<String> pinnedPaths = new ArrayList<>();
ArrayList<Uri> unpinnedUrls = new ArrayList<>();
ArrayList<String> unpinnedPaths = new ArrayList<>();
for (String path : imagePaths) {
for (int i = 0; i < imagePaths.size(); i++) {
String path = imagePaths.get(i);
if (pinnedDbHelper.isPinned(path)) {
pinnedUrls.add(imageUrls.get(i));
pinnedPaths.add(path);
} else {
unpinnedUrls.add(imageUrls.get(i));
unpinnedPaths.add(path);
}
}
Comparator<String> pathComparator = new Comparator<String>() {
@Override
public int compare(String p1, String p2) {
return p1.compareToIgnoreCase(p2);
}
};
Collections.sort(pinnedPaths, pathComparator);
Collections.sort(unpinnedPaths, pathComparator);
ArrayList<Uri> newUrls = new ArrayList<>();
ArrayList<String> newPaths = new ArrayList<>();
for (String path : pinnedPaths) {
int index = imagePaths.indexOf(path);
if (index >= 0) {
newUrls.add(imageUrls.get(index));
newPaths.add(path);
}
}
for (String path : unpinnedPaths) {
int index = imagePaths.indexOf(path);
if (index >= 0) {
newUrls.add(imageUrls.get(index));
newPaths.add(path);
}
}
imageUrls.clear();
imagePaths.clear();
imageUrls.addAll(newUrls);
imagePaths.addAll(newPaths);
imageUrls.addAll(pinnedUrls);
imageUrls.addAll(unpinnedUrls);
imagePaths.addAll(pinnedPaths);
imagePaths.addAll(unpinnedPaths);
}
public void setContext(android.content.Context context) {

16
gallery/src/main/java/cc/winboll/studio/gallery/Preferences.java
View File

@@ -9,9 +9,16 @@ public class Preferences {
private static final String PREF_NAME = "gallery_prefs";
private static final String KEY_FOLDER_PATH = "folder_path";
private static final String KEY_BG_TYPE = "bg_type";
private static final String KEY_ALBUM_SORT_MODE = "album_sort_mode";
private static final int DEFAULT_BG_TYPE = 0;
private static final int DEFAULT_SORT_MODE = 0;
private static final String DEFAULT_PATH = "/storage/emulated/0/Pictures/Gallery/owner";
public static final int SORT_TIME_DESC = 0;
public static final int SORT_TIME_ASC = 1;
public static final int SORT_NAME_DESC = 2;
public static final int SORT_NAME_ASC = 3;
public static String getDefaultPath() {
return DEFAULT_PATH;
}
@@ -41,4 +48,13 @@ public class Preferences {
LogUtils.d(TAG, "setBgType: " + type);
prefs.edit().putInt(KEY_BG_TYPE, type).apply();
}
public int getAlbumSortMode() {
return prefs.getInt(KEY_ALBUM_SORT_MODE, DEFAULT_SORT_MODE);
}
public void setAlbumSortMode(int mode) {
LogUtils.d(TAG, "setAlbumSortMode: " + mode);
prefs.edit().putInt(KEY_ALBUM_SORT_MODE, mode).apply();
}
}

10
gallery/src/main/res/drawable/ic_sort.xml Normal file
View File

@@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24">
<path
android:fillColor="#FFFFFF"
android:pathData="M3,18h6v-2H3v2zM3,6v2h18V6H3zM3,13h12v-2H3v2z"/>
</vector>

26
gallery/src/main/res/menu/menu_album.xml Normal file
View File

@@ -0,0 +1,26 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/action_sort"
android:icon="@drawable/ic_sort"
android:title="排序"
app:showAsAction="ifRoom">
<menu>
<group android:checkableBehavior="single">
<item
android:id="@+id/sort_time_desc"
android:title="时间倒序"/>
<item
android:id="@+id/sort_time_asc"
android:title="时间正序"/>
<item
android:id="@+id/sort_name_desc"
android:title="名称倒序"/>
<item
android:id="@+id/sort_name_asc"
android:title="名称正序"/>
</group>
</menu>
</item>
</menu>