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[android] Add a new alert dialog when we remove the last list

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Signed-off-by: Jean-Baptiste <jeanbaptiste.charron@outlook.fr>
This commit is contained in:
Jean-Baptiste
2025-12-29 18:05:29 +01:00
parent aa34159ce8
commit 59b2f813c7
2 changed files with 16 additions and 6 deletions
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21
android/app/src/main/java/app/organicmaps/bookmarks/BookmarkCategoriesFragment.java
View File

@@ -197,10 +197,8 @@ public class BookmarkCategoriesFragment extends BaseMwmRecyclerFragment<Bookmark
() -> onShareActionSelected(mSelectedCategory, KmlFileType.Text)));
items.add(new MenuBottomSheetItem(R.string.export_file_gpx, R.drawable.ic_file_gpx,
() -> onShareActionSelected(mSelectedCategory, KmlFileType.Gpx)));
// Disallow deleting the last category
if (getAdapter().getBookmarkCategories().size() > 1)
items.add(new MenuBottomSheetItem(R.string.delete, R.drawable.ic_delete,
() -> onDeleteActionSelected(mSelectedCategory)));
items.add(new MenuBottomSheetItem(R.string.delete, R.drawable.ic_delete,
() -> onDeleteActionSelected(mSelectedCategory)));
}
return items;
}
@@ -297,8 +295,19 @@ public class BookmarkCategoriesFragment extends BaseMwmRecyclerFragment<Bookmark
private void onDeleteActionSelected(@NonNull BookmarkCategory category)
{
BookmarkManager.INSTANCE.deleteCategory(category.getId());
getAdapter().notifyDataSetChanged();
// Disallow deleting the last category
if ((getAdapter().getBookmarkCategories().size() > 1))
{
BookmarkManager.INSTANCE.deleteCategory(category.getId());
getAdapter().notifyDataSetChanged();
}
else
{
new MaterialAlertDialogBuilder(requireActivity())
.setMessage(R.string.unable_to_delete_list)
.setPositiveButton(android.R.string.ok, (dialog, which) -> dialog.dismiss())
.show();
}
}
private void onSettingsActionSelected(@NonNull BookmarkCategory category)

1
android/app/src/main/res/values/strings.xml
View File

@@ -974,4 +974,5 @@
<string name="download_resources_custom_url_hint">https://cdn-fi-1.comaps.app/</string>
<string name="download_resources_custom_url_summary_none">Not set</string>
<string name="download_resources_custom_url_error_scheme">Please enter a full URL starting with https:// and ending with /</string>
<string name="unable_to_delete_list">The last list cannot be deleted. Create a new list to remove it</string>
</resources>