ClearPDF v1.2.0 — text selection, decrypt animation, onboarding polish, crash fix

.gitignore

@@ -60,3 +60,6 @@ app/src/main/assets/adi-registration.properties
 
 # Local graphify knowledge graph
 /graphify-out/
+
+# Local scratch / reference clones
+scratch/

THIRD_PARTY_NOTICES.md

@@ -22,4 +22,10 @@ ClearPDF uses open-source components and keeps their notices with the project. R
 - License: Apache License 2.0 (as attributed in the Settings screen)
 - Use: the app's translucent glass surfaces, backdrop effects, and shared UI components.
 
+## Feature-set inspiration — Pdf_Tools
+
+- Project: `Karna14314/Pdf_Tools` (https://github.com/Karna14314/Pdf_Tools)
+- License: Apache License 2.0
+- Use: informed ClearPDF's on-device tool set (e.g. PDF-to-Images export). ClearPDF's implementations are original code written against the app's own architecture and `backdrop` UI; no source was copied. This acknowledgement is provided in good faith for the shared feature direction.
+
 The app does not add GPL or LGPL components for document rendering. If a future dependency changes that, its license and redistribution obligations must be reviewed before release.

app/build.gradle.kts

@@ -38,8 +38,8 @@ android {
         applicationId = "com.chethan616.clearpdf"
         minSdk = 23
         targetSdk = 36
-        versionCode = 2
-        versionName = "1.1.0"
+        versionCode = 3
+        versionName = "1.2.0"
         // Keep every locale declared by the app. Filtering this to English
         // removes values-pt-rBR from the packaged APK, so the language picker
         // can appear to work while the app continues to resolve English.
@@ -133,9 +133,11 @@ dependencies {
     implementation("org.apache.poi:poi:3.17")
     implementation("org.apache.poi:poi-scratchpad:3.17")
 
+    // PdfBox-Android — needed by PdfViewerViewModel for native PDF overlay export
+    implementation(libs.pdfbox.android)
+
     // ML Kit Document Scanner & Camera
     implementation(libs.play.services.mlkit.scanner)
-    implementation(libs.play.services.mlkit.text.recognition)
     implementation(libs.camerax.core)
     implementation(libs.camerax.camera2)
     implementation(libs.camerax.lifecycle)

app/src/main/AndroidManifest.xml

@@ -4,6 +4,10 @@
 
     <!-- Camera permission for document scanning -->
     <uses-permission android:name="android.permission.CAMERA" />
+    <!-- Network access was used ONLY by the Web-to-PDF tool. That tool is disabled for this
+         privacy-focused (fully offline) release, so no network permissions are declared.
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> -->
     <!-- Legacy read access for older providers on Android 12L and below. -->
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" android:maxSdkVersion="32" />
     <!-- Legacy write access for pre-scoped-storage devices only. -->
@@ -25,7 +29,7 @@
             android:name=".MainActivity"
             android:exported="true"
             android:hardwareAccelerated="true"
-            android:windowSoftInputMode="adjustNothing"
+            android:windowSoftInputMode="adjustResize"
             android:configChanges="orientation|screenSize|screenLayout|keyboardHidden">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

app/src/main/java/com/chethan616/clearpdf/MainActivity.kt

@@ -31,6 +31,10 @@ class MainActivity : ComponentActivity() {
         super.onCreate(savedInstanceState)
         WindowCompat.setDecorFitsSystemWindows(window, false)
 
+        // A locale change restarts this Activity. DocsApp animates both halves of that restart, so
+        // the system's own cross-fade would just stack on top of ours.
+        com.chethan616.clearpdf.ui.utils.LocaleHelper.suppressActivityTransition(this)
+
         // Request the highest available refresh rate (90Hz/120Hz)
         requestHighRefreshRate()
 
@@ -60,14 +64,28 @@ class MainActivity : ComponentActivity() {
             else -> null
         }?.takeIf { uri -> isSupportedDocumentIntent(intent?.type, uri.toString()) }
 
-        // If a PDF was shared/opened, navigate to viewer with that URI
-        val effectiveRoute = if (incomingPdfUri != null) "pdf_viewer" else shortcutRoute
+        // Route an incoming document by its kind: spreadsheets → interactive grid, images → image
+        // editor, everything else → the PDF viewer.
+        val effectiveRoute = if (incomingPdfUri != null) {
+            when (com.chethan616.clearpdf.utils.docKindOf(queryDisplayName(incomingPdfUri))) {
+                com.chethan616.clearpdf.utils.DocKind.Excel -> "spreadsheet"
+                com.chethan616.clearpdf.utils.DocKind.Image -> "image_editor"
+                else -> "pdf_viewer"
+            }
+        } else shortcutRoute
 
         setContent {
             DocsApp(shortcutRoute = effectiveRoute, incomingPdfUri = incomingPdfUri)
         }
     }
 
+    private fun queryDisplayName(uri: Uri): String? = runCatching {
+        contentResolver.query(uri, null, null, null, null)?.use { c ->
+            val i = c.getColumnIndex(android.provider.OpenableColumns.DISPLAY_NAME)
+            if (i != -1 && c.moveToFirst()) c.getString(i) else null
+        }
+    }.getOrNull() ?: uri.lastPathSegment
+
     private fun isSupportedDocumentIntent(mimeType: String?, uriString: String): Boolean {
         val lower = uriString.lowercase()
         val supportedExtension = listOf(

app/src/main/java/com/chethan616/clearpdf/data/repository/PdfServiceLocator.kt

@@ -14,6 +14,8 @@ import com.kyant.pdfcore.splitter.PdfSplitter
 import com.kyant.pdfcore.splitter.PdfSplitterImpl
 import com.kyant.pdfcore.viewer.PdfViewer
 import com.kyant.pdfcore.viewer.PdfViewerImpl
+import com.kyant.pdfcore.text.PdfTextService
+import com.kyant.pdfcore.text.PdfTextServiceImpl
 
 object PdfServiceLocator {
     val pdfViewer: PdfViewer by lazy { PdfViewerImpl() }
@@ -23,4 +25,5 @@ object PdfServiceLocator {
     val pdfSplitter: PdfSplitter by lazy { PdfSplitterImpl() }
     val pdfEditor: PdfEditor by lazy { PdfEditorImpl() }
     val pdfConverter: PdfConverter by lazy { PdfConverterImpl() }
+    val pdfTextService: PdfTextService by lazy { PdfTextServiceImpl() }
 }