2-group-android/PDFReaderPro
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添加无数据的状态展示。

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This commit is contained in:
ocean 2025-09-19 16:14:53 +08:00
parent 61733e9198
commit 2089866c61
6 changed files with 60 additions and 4 deletions
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5
app/src/main/java/com/all/pdfreader/pro/app/ui/fragment/HomeFrag.kt
View File

@ -68,7 +68,12 @@ class HomeFrag : BaseFrag(), MainActivity.SortableFragment {
viewLifecycleOwner.lifecycle.repeatOnLifecycle(Lifecycle.State.STARTED) {
PdfRepository.getInstance().getAllDocuments().collect { list ->
val sortedList = sortDocuments(list)
if (list.isNotEmpty()) {
adapter.updateData(sortedList)
binding.noFilesLayout.visibility = View.GONE
} else {
binding.noFilesLayout.visibility = View.VISIBLE
}
logDebug("更新adapter数据，排序方式: ${appStore.documentSortType}")
}
}

7
app/src/main/java/com/all/pdfreader/pro/app/ui/fragment/RecentlyFrag.kt
View File

@ -46,7 +46,7 @@ class RecentlyFrag : BaseFrag() {
// 下拉刷新示例
binding.swipeRefreshLayout.setOnRefreshListener {
observeDocuments{
observeDocuments {
binding.swipeRefreshLayout.isRefreshing = false
}
}
@ -56,8 +56,13 @@ class RecentlyFrag : BaseFrag() {
lifecycleScope.launch {
viewLifecycleOwner.lifecycle.repeatOnLifecycle(Lifecycle.State.STARTED) {
PdfRepository.getInstance().getRecentlyOpenedDocuments().collect { list ->
if (list.isNotEmpty()) {
adapter.updateData(list)
onComplete()
binding.noFilesLayout.visibility = View.GONE
} else {
binding.noFilesLayout.visibility = View.VISIBLE
}
logDebug("更新adapter数据")
}
}

22
app/src/main/res/layout/fragment_home.xml
View File

@ -10,6 +10,28 @@
android:layout_width="match_parent"
android:layout_height="0dp" />
<LinearLayout
android:id="@+id/noFilesLayout"
android:layout_width="match_parent"
android:visibility="gone"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@mipmap/img_no_files_yet" />
<TextView
style="@style/TextViewFont_PopMedium"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/no_files_yet"
android:textColor="#B6BFCC"
android:textSize="20sp" />
</LinearLayout>
<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
android:id="@+id/swipeRefreshLayout"
android:layout_width="match_parent"

23
app/src/main/res/layout/fragment_recently.xml
View File

@ -10,6 +10,29 @@
android:layout_width="match_parent"
android:layout_height="0dp" />
<LinearLayout
android:id="@+id/noFilesLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical"
android:visibility="gone">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@mipmap/img_no_files_yet" />
<TextView
style="@style/TextViewFont_PopMedium"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/no_files_yet"
android:textColor="#B6BFCC"
android:textSize="20sp" />
</LinearLayout>
<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
android:id="@+id/swipeRefreshLayout"
android:layout_width="match_parent"

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app/src/main/res/mipmap-xhdpi/img_no_files_yet.png Normal file
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1
app/src/main/res/values/strings.xml
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@ -118,4 +118,5 @@
<string name="delete_bookmarks_title">Delete Bookmarks</string>
<string name="delete_bookmarks_desc">Are you sure you want to delete all Bookmarks?</string>
<string name="bookmark_loading">Loading bookmarks, please try again later</string>
<string name="no_files_yet">no files yet</string>
</resources>