Add SPDX license headers to source files

CHANGELOG.md

@@ -0,0 +1,25 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [1.1] - 2025-03-10
+
+### Changed
+- New app icon
+
+## [1.0] - 2025-03-10
+
+### Added
+- Mount ISO/IMG files as USB mass storage or CD-ROM
+- Create blank IMG files for writable USB drives
+- Read-only or read-write mount options
+- Persistent notification with quick unmount button
+- OS-specific icons for popular distributions (Linux, BSD, etc.)
+- Download links to popular operating systems (Linux, BSD, Windows, Recovery tools)
+- Rename and delete files
+- Material 3 dynamic theming with dark mode support
+- Support for Magisk, KernelSU, and APatch root solutions
+- Bundled isodrive binary for all architectures (arm64-v8a, armeabi-v7a, x86_64, x86)

app/src/main/java/sh/sar/isodroid/ISODroidApp.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid
 
 import android.app.Application

app/src/main/java/sh/sar/isodroid/MainActivity.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid
 
 import android.content.Context

app/src/main/java/sh/sar/isodroid/data/IsoFile.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.data
 
 import java.io.File

app/src/main/java/sh/sar/isodroid/data/MountOptions.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.data
 
 data class MountOptions(

app/src/main/java/sh/sar/isodroid/data/MountStatus.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.data
 
 enum class MountType {

app/src/main/java/sh/sar/isodroid/isodrive/CreateImgEventBus.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.isodrive
 
 import kotlinx.coroutines.flow.MutableSharedFlow

app/src/main/java/sh/sar/isodroid/isodrive/IsoDriveManager.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.isodrive
 
 import android.content.Context

app/src/main/java/sh/sar/isodroid/isodrive/MountEventBus.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.isodrive
 
 import kotlinx.coroutines.flow.MutableSharedFlow

app/src/main/java/sh/sar/isodroid/notification/CreateImgReceiver.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.notification
 
 import android.content.BroadcastReceiver

app/src/main/java/sh/sar/isodroid/notification/NotificationHelper.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.notification
 
 import android.app.NotificationChannel

app/src/main/java/sh/sar/isodroid/notification/UnmountReceiver.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.notification
 
 import android.content.BroadcastReceiver

app/src/main/java/sh/sar/isodroid/root/RootManager.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.root
 
 import com.topjohnwu.superuser.Shell

app/src/main/java/sh/sar/isodroid/ui/components/CreateImgDialog.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.components
 
 import androidx.compose.foundation.layout.Column

app/src/main/java/sh/sar/isodroid/ui/components/FileBrowser.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.components
 
 import androidx.compose.foundation.ExperimentalFoundationApi

app/src/main/java/sh/sar/isodroid/ui/components/FileContextMenu.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.components
 
 import androidx.compose.foundation.clickable

app/src/main/java/sh/sar/isodroid/ui/components/MountDialog.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.components
 
 import androidx.compose.foundation.layout.Arrangement

app/src/main/java/sh/sar/isodroid/ui/components/StatusCard.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.components
 
 import androidx.compose.foundation.background

app/src/main/java/sh/sar/isodroid/ui/screens/DownloadsScreen.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.screens
 
 import android.content.Context

app/src/main/java/sh/sar/isodroid/ui/screens/MainScreen.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.screens
 
 import androidx.compose.foundation.layout.Box

app/src/main/java/sh/sar/isodroid/ui/screens/SettingsScreen.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.screens
 
 import android.Manifest

app/src/main/java/sh/sar/isodroid/ui/screens/SetupWizardScreen.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.screens
 
 import android.Manifest

app/src/main/java/sh/sar/isodroid/ui/theme/Color.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.theme
 
 import androidx.compose.ui.graphics.Color

app/src/main/java/sh/sar/isodroid/ui/theme/Theme.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.theme
 
 import android.app.Activity

app/src/main/java/sh/sar/isodroid/ui/theme/Type.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.ui.theme
 
 import androidx.compose.material3.Typography

app/src/main/java/sh/sar/isodroid/viewmodel/MainViewModel.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2026 Shiham Abdul Rahman <shihaam@shihaam.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
 package sh.sar.isodroid.viewmodel
 
 import android.app.Application

build_isodrive.sh

@@ -0,0 +1,77 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Build isodrive from source for all Android architectures
+# Requires: Android NDK (or runs via nix-shell on NixOS)
+
+SCRIPT_DIR=$(dirname "$(realpath "$0")")
+ISODRIVE_DIR="/tmp/isodrive"
+OUTPUT_DIR="$SCRIPT_DIR/app/src/main/assets/bin"
+
+# Clone isodrive source
+if [[ -d "$ISODRIVE_DIR" ]]; then
+    echo "Updating isodrive source..."
+    git -C "$ISODRIVE_DIR" pull
+else
+    echo "Cloning isodrive..."
+    git clone --depth 1 https://github.com/nitanmarcel/isodrive "$ISODRIVE_DIR"
+fi
+
+SRCS="$ISODRIVE_DIR/src/util.cpp $ISODRIVE_DIR/src/configfsisomanager.cpp $ISODRIVE_DIR/src/androidusbisomanager.cpp $ISODRIVE_DIR/src/main.cpp"
+CFLAGS="-I$ISODRIVE_DIR/src/include -static-libstdc++ -Os -s"
+
+build_all() {
+    local NDK="$1"
+    local TOOLCHAIN="$NDK/toolchains/llvm/prebuilt/linux-x86_64/bin"
+
+    echo "Building arm64-v8a..."
+    "$TOOLCHAIN/aarch64-linux-android26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/arm64-v8a/isodrive"
+
+    echo "Building armeabi-v7a..."
+    "$TOOLCHAIN/armv7a-linux-androideabi26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/armeabi-v7a/isodrive"
+
+    echo "Building x86_64..."
+    "$TOOLCHAIN/x86_64-linux-android26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/x86_64/isodrive"
+
+    echo "Building x86..."
+    "$TOOLCHAIN/i686-linux-android26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/x86/isodrive"
+
+    echo "Done! Built isodrive for all architectures."
+    ls -la "$OUTPUT_DIR"/*/isodrive
+}
+
+# On NixOS, prefer nix-shell (local Android SDK has /bin/bash issues)
+if command -v nix-shell &>/dev/null; then
+    echo "Using nix-shell to get Android NDK..."
+    export SRCS CFLAGS OUTPUT_DIR
+    NIXPKGS_ALLOW_UNFREE=1 nix-shell -p androidenv.androidPkgs.ndk-bundle --run '
+        SDK_ROOT=$(find /nix/store -maxdepth 1 -name "*android-sdk-ndk*" -type d 2>/dev/null | head -1)
+        NDK=$(ls -d "$SDK_ROOT/libexec/android-sdk/ndk/"* | head -1)
+        TOOLCHAIN="$NDK/toolchains/llvm/prebuilt/linux-x86_64/bin"
+
+        echo "Using NDK: $NDK"
+
+        echo "Building arm64-v8a..."
+        "$TOOLCHAIN/aarch64-linux-android26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/arm64-v8a/isodrive"
+
+        echo "Building armeabi-v7a..."
+        "$TOOLCHAIN/armv7a-linux-androideabi26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/armeabi-v7a/isodrive"
+
+        echo "Building x86_64..."
+        "$TOOLCHAIN/x86_64-linux-android26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/x86_64/isodrive"
+
+        echo "Building x86..."
+        "$TOOLCHAIN/i686-linux-android26-clang++" $CFLAGS $SRCS -o "$OUTPUT_DIR/x86/isodrive"
+
+        echo "Done!"
+        ls -la "$OUTPUT_DIR"/*/isodrive
+    '
+elif [[ -n "${ANDROID_NDK_HOME:-}" ]]; then
+    build_all "$ANDROID_NDK_HOME"
+elif [[ -n "${ANDROID_NDK:-}" ]]; then
+    build_all "$ANDROID_NDK"
+else
+    echo "Error: Android NDK not found."
+    echo "Set ANDROID_NDK_HOME or ANDROID_NDK, or install nix-shell."
+    exit 1
+fi

fastlane/metadata/android/en-US/changelogs/1.txt

@@ -0,0 +1,9 @@
+* New app icon
+* Mount ISO/IMG files as USB mass storage or CD-ROM
+* Create blank IMG files for writable USB drives
+* Read-only or read-write mount options
+* Persistent notification with quick unmount button
+* OS-specific icons for popular distributions
+* Download links to popular operating systems
+* Rename and delete files
+* Material 3 dynamic theming with dark mode support

fastlane/metadata/android/en-US/full_description.txt

@@ -0,0 +1,24 @@
+ISO Droid lets you mount ISO and IMG files as USB mass storage or CD-ROM devices on rooted Android devices. Connect your phone to any PC and it will appear as a bootable USB drive or CD-ROM.
+
+Features:
+* Mount ISO/IMG files as USB mass storage or CD-ROM
+* Create blank IMG files for writable USB drives
+* Read-only or read-write mount options
+* Persistent notification with quick unmount button
+* OS-specific icons for popular distributions (Linux, BSD, etc.)
+* Download links to popular operating systems
+* Rename and delete files
+* Material 3 dynamic theming with dark mode support
+
+Requirements:
+* Rooted Android device (Magisk, KernelSU, APatch, etc.)
+* USB gadget support (configfs or sysfs)
+* Android 8.0+ (API 26)
+
+Usage:
+1. Place your ISO/IMG files in /sdcard/isodrive/
+2. Select an ISO/IMG file from the list
+3. Choose mount options (Mass Storage or CD-ROM)
+4. Tap Mount
+5. Connect your phone to a PC via USB
+6. Unmount via the app or notification when done

fastlane/metadata/android/en-US/short_description.txt

@@ -0,0 +1 @@
+Mount ISO/IMG files as USB drives on rooted Android

fastlane/metadata/android/en-US/title.txt

@@ -0,0 +1 @@
+ISO Droid

get_isodrive.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+# Get the directory where this script lives
+SCRIPT_DIR=$(dirname "$(realpath "$0")")
+
+ISODRIVE_VERSION=$(curl -sI https://github.com/nitanmarcel/isodrive-magisk/releases/latest | grep -i ^location | grep -oP 'v\K[\d.]+')
+curl -sL https://github.com/nitanmarcel/isodrive-magisk/releases/download/v$ISODRIVE_VERSION/isodrive-magisk-v$ISODRIVE_VERSION.zip -o /tmp/isodrive-magisk.zip
+
+unzip -q /tmp/isodrive-magisk.zip -d /tmp/isodrive-magisk
+
+# Move the isodrive binary for each architecture
+mv /tmp/isodrive-magisk/libs/arm64-v8a/isodrive $SCRIPT_DIR/app/src/main/assets/bin/arm64-v8a/
+mv /tmp/isodrive-magisk/libs/armeabi-v7a/isodrive $SCRIPT_DIR/app/src/main/assets/bin/armeabi-v7a/
+mv /tmp/isodrive-magisk/libs/x86/isodrive $SCRIPT_DIR/app/src/main/assets/bin/x86/
+mv /tmp/isodrive-magisk/libs/x86_64/isodrive $SCRIPT_DIR/app/src/main/assets/bin/x86_64/
+
+# Clean up temp files
+rm -rf /tmp/isodrive-magisk /tmp/isodrive-magisk.zip