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28ad7bd
feat: implement wallpaper management with Room database and update UI…
Sep 6, 2025
529dc34
feat: add wallpaper notification and update wallpaper saving logic
Sep 6, 2025
35f39ff
refactor: remove GalleryAppWidget and associated resources; update wa…
May 1, 2026
bc9a2e8
feat #10: migrate to workmanager
May 1, 2026
3bb6022
chore: change app structure
May 1, 2026
3883e9d
feat: implement on-device pixel art generation using a custom WGAN-GP…
Jun 1, 2026
654b524
feat: implement procedural wallpaper generation and add pixel art dat…
Jun 1, 2026
2e71197
pytouch
Jun 1, 2026
8c32877
refactor: migrate AI inference engine from PyTorch Mobile to TensorFl…
Jun 2, 2026
8e52b6a
feat: implement DDPM sampling pipeline and expand pixel art training …
Jun 2, 2026
113ae10
feat: implement generative on-device AI model support using TensorFlo…
Jun 9, 2026
b9f602e
feat: improve model loading diagnostics, add OpenCL support, and refa…
Jun 9, 2026
72d3684
refactor: replace procedural generators with ColorProvider and update…
Jun 9, 2026
c502fcf
feat: implement granular notification progress reporting, add model u…
Jun 9, 2026
2b884fe
chore: add preview for screens
Jun 10, 2026
9972eb4
refactor: remove dynamic prompt parsing logic and simplify automation…
Jun 11, 2026
63fe19d
feat: implement SHA-256 integrity verification for model packages and…
Jun 16, 2026
fce524f
feat: implement content filtering for generation prompts and integrat…
Jun 17, 2026
0b3bd1d
refactor: adopt Android KTX extensions, update UI icons, and hide eng…
Jun 17, 2026
234b93b
feat: implement local AI wallpaper generation with configurable auto-…
Jun 17, 2026
a2079d4
feat: migrate instrumentation tests to Compose and refactor provider …
Jun 17, 2026
ab9153d
chore: upgrade GitHub Actions to latest versions in workflow files
Jun 18, 2026
996637f
chore: add Apache 2.0 license, update README header, and fix Provider…
Jun 19, 2026
cbf9392
chore: update store listing metadata, marketing assets, and branding …
Jun 19, 2026
848a1f8
feat: add post-processing image filters and update Fastlane configura…
Jun 20, 2026
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1 change: 1 addition & 0 deletions .github/copilot-instructions.md
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
# Project overview



## Fastlane

Fastlane is used to keep metadata for playstore which includes: tilte, description, screenshots and changelog
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12 changes: 6 additions & 6 deletions .github/workflows/pull_request.yml
Original file line number Diff line number Diff line change
Expand Up @@ -12,15 +12,16 @@ jobs:
timeout-minutes: 30
steps:
- name: Checkout the repository
uses: actions/checkout@v3
uses: actions/checkout@v4

- name: set up JDK 17
uses: actions/setup-java@v1
uses: actions/setup-java@v4
with:
java-version: 17
distribution: 'temurin'
java-version: '17'

- name: Cache gradle
uses: actions/cache@v1
uses: actions/cache@v4
with:
path: ~/.gradle/caches
key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*') }}
Expand All @@ -33,15 +34,14 @@ jobs:
APP_BUILD_NUMBER: ${{ env.GITHUB_RUN_ID }}
APP_VERSION_CODE: ${{ github.run_number }}
APP_VERSION_NAME: ${{ github.ref_name }}
PIXABAY_API: ${{ secrets.PIXABAY_API }}
with:
lane: unit_test
skip-tracking: false
subdirectory: fastlane
bundle-install-path: CACHE_BUNDLER

- name: Upload Bundle
uses: actions/upload-artifact@v2
uses: actions/upload-artifact@v4
with:
name: android_debug_apk_${{ github.run_number }}.zip
path: app/build/outputs/apk/debug/app-debug.apk
28 changes: 20 additions & 8 deletions .github/workflows/release.yml
Original file line number Diff line number Diff line change
Expand Up @@ -4,19 +4,32 @@ on:
push:
tags:
- '*'
workflow_dispatch:

jobs:
build:
name: Create Release
name: Build and Deploy
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v3
uses: actions/checkout@v4

- name: set up JDK 17
uses: actions/setup-java@v1
uses: actions/setup-java@v4
with:
java-version: 17
distribution: 'temurin'
java-version: '17'

- name: Setup Environment
run: |
VERSION_NAME=$(grep "versionName" app/build.gradle | head -1 | awk -F'\"' '{print $2}')
if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
echo "LANE=beta" >> $GITHUB_ENV
echo "APP_VERSION_NAME=$VERSION_NAME" >> $GITHUB_ENV
else
echo "LANE=deploy" >> $GITHUB_ENV
echo "APP_VERSION_NAME=${{ github.ref_name }}" >> $GITHUB_ENV
fi

- name: Create release.keystore
env:
Expand All @@ -32,14 +45,13 @@ jobs:
- name: Publish to Google Play
uses: maierj/fastlane-action@v3.1.0
env:
PIXABAY_API: ${{ secrets.PIXABAY_API }}
APP_SIGN_KEYSTORE_PATH: /tmp/release.keystore
APP_SIGN_STORE_PASSWORD: ${{ secrets.ANDROID_KEYSTORE_PASSWORD }}
APP_SIGN_KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}
APP_SIGN_KEY_ALIAS: ${{ secrets.ANDROID_KEY_ALIAS }}
APP_VERSION_CODE: ${{ github.run_number }}
APP_VERSION_NAME: ${{ github.ref_name }}
APP_VERSION_NAME: ${{ env.APP_VERSION_NAME }}
SUPPLY_JSON_KEY_DATA: ${{ secrets.GOOGLE_SERVICE_ACCOUNT_KEY }}
with:
lane: deploy
subdirectory: fastlane
lane: ${{ env.LANE }}
subdirectory: fastlane
23 changes: 18 additions & 5 deletions .gitignore
Original file line number Diff line number Diff line change
@@ -1,10 +1,23 @@
*.iml
.gradle
# Build artifacts
**/build
/build
/captures
**/captures

# Gradle
.gradle
.gradle_home/
local.properties

# IntelliJ
**/.idea
/local.properties
*.iml
.kotlin/**

# Other
.DS_Store
.externalNativeBuild
.cxx
**/metadata/android/screenshots.html
**/report.xml
.DS_Store
.externalNativeBuild
.cxx
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176 changes: 176 additions & 0 deletions LICENSE
Original file line number Diff line number Diff line change
@@ -0,0 +1,176 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/

TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

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END OF TERMS AND CONDITIONS
6 changes: 6 additions & 0 deletions PRIVACY.md
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,12 @@ For a better experience, while using our Service, I may require you to provide u

The app does use third-party services that may collect information used to identify you.

**On-Device AI Wallpaper Generation (Local-First)**

Beginning with Version 3.0, GalleryWall provides a generative wallpaper feature that utilizes a local, on-device artificial intelligence model (such as Stable Diffusion).
* **Local Processing:** All image generation inference is performed locally on your device. The prompts you input and the generated wallpaper images are processed and stored strictly on your device. We do not collect, store, or transmit your prompts, generated images, or model configuration data to our servers or any third parties.
* **Model Downloads:** The app allows you to download AI models from remote third-party repositories (such as Hugging Face or GitHub) to your device. When downloading these models, the app establishes direct network connections to these third-party platforms. Your interaction with these platforms is subject to their respective privacy policies.

Link to the privacy policy of third-party service providers used by the app

* [Google Play Services](https://www.google.com/policies/privacy/)
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