Implement rename function

[TranceLove]

Summary

Implement rename function for storage providers.

At its initial implementation, no filename duplication checking is implemented since Google allows same filenames even in the same folder. Comments welcomed to see if filename duplication check should be the default.

Manual test OK on Google, Dropbox and Onedrive, using storage-sample app.

Demo

Rename function had been added to storage-sample app.

Screen_recording_20250604_230303.webm

Checklist:

• Documentation is up to date to reflect these changes
• Created Unit tests

[Copilot]

Pull Request Overview

Adds rename support across storage providers, updates documentation, unit tests, and the sample app UI to demonstrate file renaming.

• Introduce a rename method in the core interface and implement it for Google Drive and Dropbox
• Add a unit test for Dropbox renaming and update CLI scripts and wrapper properties
• Extend sample app: new rename dialog, view model logic, events/actions, docs, and README

Reviewed Changes

Copilot reviewed 28 out of 28 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
packages/core/.../OmhStorageClient.kt	Added abstract rename method and docs
packages/plugin-googledrive-gms/.../GoogleDriveGmsOmhStorageClient.kt	Override rename in Google Drive client
packages/plugin-dropbox/.../DropboxFileRepository.kt	Add rename method delegation
packages/plugin-dropbox/.../DropboxOmhStorageClient.kt	Override rename in Dropbox client
packages/plugin-dropbox/.../DropboxFileRepositoryTest.kt	Add unit test for renaming
docs/markdown/getting-started.md	Document rename usage
apps/storage-sample/.../strings.xml	New strings for rename
apps/storage-sample/.../dialog_rename_file.xml	Layout for rename dialog
apps/storage-sample/.../dialog_file_menu.xml	Include rename option in file menu
apps/storage-sample/.../rename_outline.xml	Icon resource for rename
apps/storage-sample/.../FileViewerViewEvent.kt	New RenameFile and RenameFileClicked
apps/storage-sample/.../FileViewerViewAction.kt	New ShowRename action
apps/storage-sample/.../FileMenuDialog.kt	Wire up rename menu item
apps/storage-sample/.../FileViewerViewModel.kt	Handle rename events and dispatch rename
apps/storage-sample/.../FileViewerFragment.kt	Show rename dialog and wiring
README.md	Update capabilities table with rename
gradlew, gradlew.bat, gradle-wrapper.properties	Bump Gradle version and script improvements

Comments suppressed due to low confidence (4)

docs/markdown/getting-started.md:108

• The client API defines rename(...), not renameFile(...). Update docs to call omhStorageClient.rename(...) for consistency.

val renamedFile = omhStorageClient.renameFile(

packages/plugin-dropbox/src/test/java/com/openmobilehub/android/storage/plugin/dropbox/data/repository/DropboxFileRepositoryTest.kt:1130

• This test only stubs and verifies repository.rename itself, not the underlying renameFile API call. Consider mocking apiService or invoking the real renameFile implementation to validate correct behavior.

fun `Test renaming a file`() {

apps/storage-sample/src/main/java/com/openmobilehub/android/storage/sample/presentation/file_viewer/model/FileViewerViewAction.kt:24

• [nitpick] Consider renaming this action to ShowRenameDialog or ShowFileRename to match other Show* actions and clarify its intent.

object ShowRename: FileViewerViewAction()

apps/storage-sample/src/main/java/com/openmobilehub/android/storage/sample/presentation/file_viewer/dialog/menu/FileMenuDialog.kt:110

• [nitpick] The variable rename shadows the method name and is ambiguous; consider renaming it to renameMenuItem or similar.

rename.icon.setImageResource(R.drawable.rename_outline)