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@@ -0,0 +1,1195 @@
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+// Modified by Lasse Oorni and Yao Wei Tjong for Urho3D
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+
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+package org.libsdl.app;
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+
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+import java.io.File;
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+import java.io.FilenameFilter;
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+import java.io.IOException;
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+import java.io.InputStream;
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+import java.util.ArrayList;
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+import java.util.Arrays;
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+import java.util.Collections;
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+import java.util.Comparator;
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+import java.util.List;
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+import java.lang.reflect.Method;
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+
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+import android.app.*;
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+import android.content.*;
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+import android.text.InputType;
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+import android.view.*;
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+import android.view.inputmethod.BaseInputConnection;
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+import android.view.inputmethod.EditorInfo;
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+import android.view.inputmethod.InputConnection;
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+import android.view.inputmethod.InputMethodManager;
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+import android.widget.AbsoluteLayout;
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+import android.widget.Button;
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+import android.widget.LinearLayout;
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+import android.widget.TextView;
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+import android.os.*;
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+import android.util.Log;
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+import android.util.SparseArray;
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+import android.graphics.*;
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+import android.graphics.drawable.Drawable;
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+import android.media.*;
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+import android.hardware.*;
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+import android.content.pm.ActivityInfo;
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+
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+/**
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+ SDL Activity
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+ */
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+public class SDLActivity {
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+ private static final String TAG = "SDL";
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+
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+ // Keep track of the paused state
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+ public static boolean mIsPaused, mIsSurfaceReady, mHasFocus;
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+ public static boolean mExitCalledFromJava;
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+
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+ // If we want to separate mouse and touch events.
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+ // This is only toggled in native code when a hint is set!
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+ public static boolean mSeparateMouseAndTouch;
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+
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+ // Main components
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+ protected static Activity mSingleton;
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+ protected static SDLSurface mSurface;
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+ protected static View mTextEdit;
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+ protected static ViewGroup mLayout;
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+ protected static SDLJoystickHandler mJoystickHandler;
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+
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+ // This is what SDL runs in. It invokes SDL_main(), eventually
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+ protected static Thread mSDLThread;
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+
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+ // Audio
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+ protected static AudioTrack mAudioTrack;
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+
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+ // Urho3D: flag to load the .so and a new method load them
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+ private static boolean mIsSharedLibraryLoaded = false;
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+
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+ protected boolean onLoadLibrary(ArrayList<String> libraryNames) {
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+ for (final String name : libraryNames) {
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+ System.loadLibrary(name);
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+ }
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+ return true;
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+ }
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+
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+ public static void initialize() {
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+ // The static nature of the singleton and Android quirkyness force us to initialize everything here
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+ // Otherwise, when exiting the app and returning to it, these variables *keep* their pre exit values
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+ mSingleton = null;
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+ mSurface = null;
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+ mTextEdit = null;
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+ mLayout = null;
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+ mJoystickHandler = null;
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+ mSDLThread = null;
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+ mAudioTrack = null;
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+ mExitCalledFromJava = false;
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+ mIsPaused = false;
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+ mIsSurfaceReady = false;
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+ mHasFocus = true;
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+ }
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+
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+ public static SDLSurface createSurface(Activity activity) {
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+ SDLActivity.initialize();
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+ mSingleton = activity;
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+
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+ if (!mIsSharedLibraryLoaded) {
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+ System.loadLibrary("AtomicNETNative");
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+ mIsSharedLibraryLoaded = true;
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+ }
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+ // Set up the surface
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+ mSurface = new SDLSurface(activity.getApplication());
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+
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+ if(Build.VERSION.SDK_INT >= 12) {
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+ mJoystickHandler = new SDLJoystickHandler_API12();
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+ }
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+ else {
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+ mJoystickHandler = new SDLJoystickHandler();
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+ }
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+
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+ return mSurface;
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+ }
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+
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+ // Events
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+ public static void onPause() {
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+ Log.v(TAG, "onPause()");
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+
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+ if (!SDLActivity.mIsSharedLibraryLoaded) { // Urho3D
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+ return;
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+ }
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+
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+ SDLActivity.handlePause();
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+ }
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+
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+ public static void onResume() {
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+ Log.v(TAG, "onResume()");
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+
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+ if (!SDLActivity.mIsSharedLibraryLoaded) { // Urho3D
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+ return;
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+ }
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+
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+ SDLActivity.handleResume();
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+ }
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+
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+
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+ public static void onWindowFocusChanged(boolean hasFocus) {
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+ Log.v(TAG, "onWindowFocusChanged(): " + hasFocus);
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+
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+ if (!SDLActivity.mIsSharedLibraryLoaded) { // Urho3D
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+ return;
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+ }
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+
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+ SDLActivity.mHasFocus = hasFocus;
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+ if (hasFocus) {
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+ SDLActivity.handleResume();
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+ }
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+ }
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+
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+ public static void onLowMemory() {
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+ Log.v(TAG, "onLowMemory()");
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+
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+ if (!SDLActivity.mIsSharedLibraryLoaded) { // Urho3D
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+ return;
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+ }
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+
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+ SDLActivity.nativeLowMemory();
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+ }
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+
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+ public static void onDestroy() {
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+ Log.v(TAG, "onDestroy()");
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+
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+ if (!SDLActivity.mIsSharedLibraryLoaded) { // Urho3D
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+ // Reset everything in case the user re opens the app
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+ SDLActivity.initialize();
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+ return;
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+ }
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+
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+ // Send a quit message to the application
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+ SDLActivity.mExitCalledFromJava = true;
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+ SDLActivity.nativeQuit();
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+
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+ // Now wait for the SDL thread to quit
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+ if (SDLActivity.mSDLThread != null) {
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+ try {
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+ SDLActivity.mSDLThread.join();
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+ } catch(Exception e) {
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+ Log.v(TAG, "Problem stopping thread: " + e);
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+ }
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+ SDLActivity.mSDLThread = null;
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+
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+ //Log.v(TAG, "Finished waiting for SDL thread");
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+ }
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+
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+ // Reset everything in case the user re opens the app
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+ SDLActivity.initialize();
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+ }
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+
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+ public static boolean dispatchKeyEvent(KeyEvent event) {
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+
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+ if (!SDLActivity.mIsSharedLibraryLoaded) { // Urho3D
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+ return false;
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+ }
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+
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+ int keyCode = event.getKeyCode();
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+ // Ignore certain special keys so they're handled by Android
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+ // Urho3D: also ignore the Home key
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+ if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN ||
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+ keyCode == KeyEvent.KEYCODE_VOLUME_UP ||
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+ keyCode == KeyEvent.KEYCODE_HOME ||
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+ keyCode == KeyEvent.KEYCODE_CAMERA ||
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+ keyCode == 168 || /* API 11: KeyEvent.KEYCODE_ZOOM_IN */
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+ keyCode == 169 /* API 11: KeyEvent.KEYCODE_ZOOM_OUT */
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+ ) {
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+ return false;
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+ }
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+ return true;
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+ }
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+
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+ /** Called by onPause or surfaceDestroyed. Even if surfaceDestroyed
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+ * is the first to be called, mIsSurfaceReady should still be set
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+ * to 'true' during the call to onPause (in a usual scenario).
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+ */
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+ public static void handlePause() {
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+ if (!SDLActivity.mIsPaused && SDLActivity.mIsSurfaceReady) {
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+ SDLActivity.mIsPaused = true;
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+ SDLActivity.nativePause();
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+ mSurface.handlePause();
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+ }
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+ }
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+
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+ /** Called by onResume or surfaceCreated. An actual resume should be done only when the surface is ready.
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+ * Note: Some Android variants may send multiple surfaceChanged events, so we don't need to resume
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+ * every time we get one of those events, only if it comes after surfaceDestroyed
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+ */
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+ public static void handleResume() {
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+ if (SDLActivity.mIsPaused && SDLActivity.mIsSurfaceReady && SDLActivity.mHasFocus) {
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+ SDLActivity.mIsPaused = false;
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+ SDLActivity.nativeResume();
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+ mSurface.handleResume();
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+ }
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+ }
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+ /* The native thread has finished */
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+ public static void handleNativeExit() throws Exception {
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+ SDLActivity.mSDLThread = null;
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+ Log.d(TAG, "handleNativeExit");
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+ if (mSingleton != null && FinishActivityOnNativeExit){
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+ mSingleton.finish();
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+ }
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+ }
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+
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+ public static boolean FinishActivityOnNativeExit = true;
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+
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+ // Messages from the SDLMain thread
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+ static final int COMMAND_CHANGE_TITLE = 1;
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+ static final int COMMAND_UNUSED = 2;
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+ static final int COMMAND_TEXTEDIT_HIDE = 3;
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+ static final int COMMAND_SET_KEEP_SCREEN_ON = 5;
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+
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+ protected static final int COMMAND_USER = 0x8000;
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+
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+ /**
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+ * This method is called by SDL if SDL did not handle a message itself.
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+ * This happens if a received message contains an unsupported command.
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+ * Method can be overwritten to handle Messages in a different class.
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+ * @param command the command of the message.
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+ * @param param the parameter of the message. May be null.
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+ * @return if the message was handled in overridden method.
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+ */
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+ protected boolean onUnhandledMessage(int command, Object param) {
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+ return false;
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+ }
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+
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+ /**
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+ * A Handler class for Messages from native SDL applications.
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+ * It uses current Activities as target (e.g. for the title).
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+ * static to prevent implicit references to enclosing object.
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+ */
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+ protected static class SDLCommandHandler extends Handler {
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+ @Override
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+ public void handleMessage(Message msg) {
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+ Context context = getContext();
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+ if (context == null) {
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+ Log.e(TAG, "error handling message, getContext() returned null");
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+ return;
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+ }
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+ switch (msg.arg1) {
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+ case COMMAND_CHANGE_TITLE:
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+ if (context instanceof Activity) {
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+ ((Activity) context).setTitle((String)msg.obj);
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+ } else {
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+ Log.e(TAG, "error handling message, getContext() returned no Activity");
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+ }
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+ break;
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+ case COMMAND_TEXTEDIT_HIDE:
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+ if (mTextEdit != null) {
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+ mTextEdit.setVisibility(View.GONE);
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+
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+ InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
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+ imm.hideSoftInputFromWindow(mTextEdit.getWindowToken(), 0);
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+ }
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+ break;
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+ case COMMAND_SET_KEEP_SCREEN_ON:
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+ {
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+ Window window = ((Activity) context).getWindow();
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+ if (window != null) {
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+ if ((msg.obj instanceof Integer) && (((Integer) msg.obj).intValue() != 0)) {
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+ window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
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+ } else {
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+ window.clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
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+ }
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+ }
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+ break;
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+ }
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+ default:
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+ Log.e(TAG, "error handling message, command is " + msg.arg1);
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+ }
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+ }
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+ }
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+
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+ // Handler for the messages
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+ static Handler commandHandler = new SDLCommandHandler();
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+
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+ // Send a message from the SDLMain thread
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+ public static boolean sendCommand(int command, Object data) {
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+ Message msg = commandHandler.obtainMessage();
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+ msg.arg1 = command;
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+ msg.obj = data;
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+ return commandHandler.sendMessage(msg);
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+ }
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+
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+ // C functions we call
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+ // Urho3D: added parameter
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+ public static native int nativeInit(Object arguments, String filesDir);
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+ public static native void nativeLowMemory();
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+ public static native void nativeQuit();
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+ public static native void nativePause();
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+ public static native void nativeResume();
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+ public static native void onNativeDropFile(String filename);
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+ public static native void onNativeResize(int x, int y, int format, float rate);
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+ public static native int onNativePadDown(int device_id, int keycode);
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+ public static native int onNativePadUp(int device_id, int keycode);
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+ public static native void onNativeJoy(int device_id, int axis,
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+ float value);
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+ public static native void onNativeHat(int device_id, int hat_id,
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+ int x, int y);
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+ public static native void onNativeKeyDown(int keycode);
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+ public static native void onNativeKeyUp(int keycode);
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+ public static native void onNativeKeyboardFocusLost();
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+ public static native void onNativeMouse(int button, int action, float x, float y);
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+ public static native void onNativeTouch(int touchDevId, int pointerFingerId,
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+ int action, float x,
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+ float y, float p);
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+ public static native void onNativeAccel(float x, float y, float z);
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+ public static native void onNativeSurfaceChanged();
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+ public static native void onNativeSurfaceDestroyed();
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+ public static native int nativeAddJoystick(int device_id, String name,
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+ int is_accelerometer, int nbuttons,
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+ int naxes, int nhats, int nballs);
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+ public static native int nativeRemoveJoystick(int device_id);
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+ public static native String nativeGetHint(String name);
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+
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+ /**
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+ * This method is called by SDL using JNI.
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+ */
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+ public static boolean setActivityTitle(String title) {
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+ // Called from SDLMain() thread and can't directly affect the view
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+ return SDLActivity.sendCommand(COMMAND_CHANGE_TITLE, title);
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+ }
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+
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+ /**
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+ * This method is called by SDL using JNI.
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+ */
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+ public static boolean sendMessage(int command, int param) {
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+ return SDLActivity.sendCommand(command, Integer.valueOf(param));
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+ }
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+
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+ /**
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+ * This method is called by SDL using JNI.
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+ */
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+ public static Context getContext() {
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+ return mSingleton;
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+ }
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+
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+ /**
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+ * This method is called by SDL using JNI.
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+ * @return result of getSystemService(name) but executed on UI thread.
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+ */
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+ public Object getSystemServiceFromUiThread(final String name) {
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+ final Object lock = new Object();
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+ final Object[] results = new Object[2]; // array for writable variables
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+ synchronized (lock) {
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+ mSingleton.runOnUiThread(new Runnable() {
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+ @Override
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+ public void run() {
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+ synchronized (lock) {
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+ results[0] = mSingleton.getSystemService(name);
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+ results[1] = Boolean.TRUE;
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+ lock.notify();
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+ }
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+ }
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+ });
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+ if (results[1] == null) {
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+ try {
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+ lock.wait();
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+ } catch (InterruptedException ex) {
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+ ex.printStackTrace();
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+ }
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+ }
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+ }
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+ return results[0];
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+ }
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+
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+ static class ShowTextInputTask implements Runnable {
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+ /*
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+ * This is used to regulate the pan&scan method to have some offset from
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+ * the bottom edge of the input region and the top edge of an input
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+ * method (soft keyboard)
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+ */
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+ static final int HEIGHT_PADDING = 15;
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+
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+ public int x, y, w, h;
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+
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+ public ShowTextInputTask(int x, int y, int w, int h) {
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+ this.x = x;
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+ this.y = y;
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+ this.w = w;
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+ this.h = h;
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+ }
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+
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+ @Override
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+ public void run() {
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+ AbsoluteLayout.LayoutParams params = new AbsoluteLayout.LayoutParams(
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+ w, h + HEIGHT_PADDING, x, y);
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+
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+ if (mTextEdit == null) {
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+ ViewParent parent = mSurface.getParent();
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|
|
+ if (parent instanceof ViewGroup){
|
|
|
+ mTextEdit = new DummyEdit(getContext());
|
|
|
+ ((ViewGroup)parent).addView(mTextEdit, params);
|
|
|
+ } else {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ mTextEdit.setLayoutParams(params);
|
|
|
+ }
|
|
|
+
|
|
|
+ mTextEdit.setVisibility(View.VISIBLE);
|
|
|
+ mTextEdit.requestFocus();
|
|
|
+
|
|
|
+ InputMethodManager imm = (InputMethodManager) getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
|
|
|
+ imm.showSoftInput(mTextEdit, 0);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static boolean showTextInput(int x, int y, int w, int h) {
|
|
|
+ // Transfer the task to the main thread as a Runnable
|
|
|
+ return SDLActivity.commandHandler.post(new ShowTextInputTask(x, y, w, h));
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static Surface getNativeSurface() {
|
|
|
+ return SDLActivity.mSurface.getNativeSurface();
|
|
|
+ }
|
|
|
+
|
|
|
+ // Audio
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static int audioInit(int sampleRate, boolean is16Bit, boolean isStereo, int desiredFrames) {
|
|
|
+ int channelConfig = isStereo ? AudioFormat.CHANNEL_CONFIGURATION_STEREO : AudioFormat.CHANNEL_CONFIGURATION_MONO;
|
|
|
+ int audioFormat = is16Bit ? AudioFormat.ENCODING_PCM_16BIT : AudioFormat.ENCODING_PCM_8BIT;
|
|
|
+ int frameSize = (isStereo ? 2 : 1) * (is16Bit ? 2 : 1);
|
|
|
+
|
|
|
+ Log.v(TAG, "SDL audio: wanted " + (isStereo ? "stereo" : "mono") + " " + (is16Bit ? "16-bit" : "8-bit") + " " + (sampleRate / 1000f) + "kHz, " + desiredFrames + " frames buffer");
|
|
|
+
|
|
|
+ // Let the user pick a larger buffer if they really want -- but ye
|
|
|
+ // gods they probably shouldn't, the minimums are horrifyingly high
|
|
|
+ // latency already
|
|
|
+ desiredFrames = Math.max(desiredFrames, (AudioTrack.getMinBufferSize(sampleRate, channelConfig, audioFormat) + frameSize - 1) / frameSize);
|
|
|
+
|
|
|
+ if (mAudioTrack == null) {
|
|
|
+ mAudioTrack = new AudioTrack(AudioManager.STREAM_MUSIC, sampleRate,
|
|
|
+ channelConfig, audioFormat, desiredFrames * frameSize, AudioTrack.MODE_STREAM);
|
|
|
+
|
|
|
+ // Instantiating AudioTrack can "succeed" without an exception and the track may still be invalid
|
|
|
+ // Ref: https://android.googlesource.com/platform/frameworks/base/+/refs/heads/master/media/java/android/media/AudioTrack.java
|
|
|
+ // Ref: http://developer.android.com/reference/android/media/AudioTrack.html#getState()
|
|
|
+
|
|
|
+ if (mAudioTrack.getState() != AudioTrack.STATE_INITIALIZED) {
|
|
|
+ Log.e(TAG, "Failed during initialization of Audio Track");
|
|
|
+ mAudioTrack = null;
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+
|
|
|
+ mAudioTrack.play();
|
|
|
+ }
|
|
|
+
|
|
|
+ Log.v(TAG, "SDL audio: got " + ((mAudioTrack.getChannelCount() >= 2) ? "stereo" : "mono") + " " + ((mAudioTrack.getAudioFormat() == AudioFormat.ENCODING_PCM_16BIT) ? "16-bit" : "8-bit") + " " + (mAudioTrack.getSampleRate() / 1000f) + "kHz, " + desiredFrames + " frames buffer");
|
|
|
+
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static void audioWriteShortBuffer(short[] buffer) {
|
|
|
+ for (int i = 0; i < buffer.length; ) {
|
|
|
+ int result = mAudioTrack.write(buffer, i, buffer.length - i);
|
|
|
+ if (result > 0) {
|
|
|
+ i += result;
|
|
|
+ } else if (result == 0) {
|
|
|
+ try {
|
|
|
+ Thread.sleep(1);
|
|
|
+ } catch(InterruptedException e) {
|
|
|
+ // Nom nom
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ Log.w(TAG, "SDL audio: error return from write(short)");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static void audioWriteByteBuffer(byte[] buffer) {
|
|
|
+ for (int i = 0; i < buffer.length; ) {
|
|
|
+ int result = mAudioTrack.write(buffer, i, buffer.length - i);
|
|
|
+ if (result > 0) {
|
|
|
+ i += result;
|
|
|
+ } else if (result == 0) {
|
|
|
+ try {
|
|
|
+ Thread.sleep(1);
|
|
|
+ } catch(InterruptedException e) {
|
|
|
+ // Nom nom
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ Log.w(TAG, "SDL audio: error return from write(byte)");
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static void audioQuit() {
|
|
|
+ if (mAudioTrack != null) {
|
|
|
+ mAudioTrack.stop();
|
|
|
+ mAudioTrack = null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Input
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ * @return an array which may be empty but is never null.
|
|
|
+ */
|
|
|
+ public static int[] inputGetInputDeviceIds(int sources) {
|
|
|
+ int[] ids = InputDevice.getDeviceIds();
|
|
|
+ int[] filtered = new int[ids.length];
|
|
|
+ int used = 0;
|
|
|
+ for (int i = 0; i < ids.length; ++i) {
|
|
|
+ InputDevice device = InputDevice.getDevice(ids[i]);
|
|
|
+ if ((device != null) && ((device.getSources() & sources) != 0)) {
|
|
|
+ filtered[used++] = device.getId();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return Arrays.copyOf(filtered, used);
|
|
|
+ }
|
|
|
+
|
|
|
+ // Urho3D: add handler null check
|
|
|
+ // Joystick glue code, just a series of stubs that redirect to the SDLJoystickHandler instance
|
|
|
+ public static boolean handleJoystickMotionEvent(MotionEvent event) {
|
|
|
+ return mJoystickHandler != null && mJoystickHandler.handleMotionEvent(event);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ */
|
|
|
+ public static void pollInputDevices() {
|
|
|
+ if (SDLActivity.mSDLThread != null && mJoystickHandler != null) {
|
|
|
+ mJoystickHandler.pollInputDevices();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // APK expansion files support
|
|
|
+
|
|
|
+ /** com.android.vending.expansion.zipfile.ZipResourceFile object or null. */
|
|
|
+ private static Object expansionFile;
|
|
|
+
|
|
|
+ /** com.android.vending.expansion.zipfile.ZipResourceFile's getInputStream() or null. */
|
|
|
+ private static Method expansionFileMethod;
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method was called by SDL using JNI.
|
|
|
+ * @deprecated because of an incorrect name
|
|
|
+ */
|
|
|
+ @Deprecated
|
|
|
+ public InputStream openAPKExtensionInputStream(String fileName) throws IOException {
|
|
|
+ return openAPKExpansionInputStream(fileName);
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ * @return an InputStream on success or null if no expansion file was used.
|
|
|
+ * @throws IOException on errors. Message is set for the SDL error message.
|
|
|
+ */
|
|
|
+ public static InputStream openAPKExpansionInputStream(String fileName) throws IOException {
|
|
|
+ // Get a ZipResourceFile representing a merger of both the main and patch files
|
|
|
+ if (expansionFile == null) {
|
|
|
+ String mainHint = nativeGetHint("SDL_ANDROID_APK_EXPANSION_MAIN_FILE_VERSION");
|
|
|
+ if (mainHint == null) {
|
|
|
+ return null; // no expansion use if no main version was set
|
|
|
+ }
|
|
|
+ String patchHint = nativeGetHint("SDL_ANDROID_APK_EXPANSION_PATCH_FILE_VERSION");
|
|
|
+ if (patchHint == null) {
|
|
|
+ return null; // no expansion use if no patch version was set
|
|
|
+ }
|
|
|
+
|
|
|
+ Integer mainVersion;
|
|
|
+ Integer patchVersion;
|
|
|
+ try {
|
|
|
+ mainVersion = Integer.valueOf(mainHint);
|
|
|
+ patchVersion = Integer.valueOf(patchHint);
|
|
|
+ } catch (NumberFormatException ex) {
|
|
|
+ ex.printStackTrace();
|
|
|
+ throw new IOException("No valid file versions set for APK expansion files", ex);
|
|
|
+ }
|
|
|
+
|
|
|
+ try {
|
|
|
+ // To avoid direct dependency on Google APK expansion library that is
|
|
|
+ // not a part of Android SDK we access it using reflection
|
|
|
+ expansionFile = Class.forName("com.android.vending.expansion.zipfile.APKExpansionSupport")
|
|
|
+ .getMethod("getAPKExpansionZipFile", Context.class, int.class, int.class)
|
|
|
+ .invoke(null, mSingleton, mainVersion, patchVersion);
|
|
|
+
|
|
|
+ expansionFileMethod = expansionFile.getClass()
|
|
|
+ .getMethod("getInputStream", String.class);
|
|
|
+ } catch (Exception ex) {
|
|
|
+ ex.printStackTrace();
|
|
|
+ expansionFile = null;
|
|
|
+ expansionFileMethod = null;
|
|
|
+ throw new IOException("Could not access APK expansion support library", ex);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // Get an input stream for a known file inside the expansion file ZIPs
|
|
|
+ InputStream fileStream;
|
|
|
+ try {
|
|
|
+ fileStream = (InputStream)expansionFileMethod.invoke(expansionFile, fileName);
|
|
|
+ } catch (Exception ex) {
|
|
|
+ // calling "getInputStream" failed
|
|
|
+ ex.printStackTrace();
|
|
|
+ throw new IOException("Could not open stream from APK expansion file", ex);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (fileStream == null) {
|
|
|
+ // calling "getInputStream" was successful but null was returned
|
|
|
+ throw new IOException("Could not find path in APK expansion file");
|
|
|
+ }
|
|
|
+
|
|
|
+ return fileStream;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Messagebox
|
|
|
+
|
|
|
+ /** Result of current messagebox. Also used for blocking the calling thread. */
|
|
|
+ protected final int[] messageboxSelection = new int[1];
|
|
|
+
|
|
|
+ /** Id of current dialog. */
|
|
|
+ protected int dialogs = 0;
|
|
|
+
|
|
|
+ /**
|
|
|
+ * This method is called by SDL using JNI.
|
|
|
+ * Shows the messagebox from UI thread and block calling thread.
|
|
|
+ * buttonFlags, buttonIds and buttonTexts must have same length.
|
|
|
+ * @param buttonFlags array containing flags for every button.
|
|
|
+ * @param buttonIds array containing id for every button.
|
|
|
+ * @param buttonTexts array containing text for every button.
|
|
|
+ * @param colors null for default or array of length 5 containing colors.
|
|
|
+ * @return button id or -1.
|
|
|
+ */
|
|
|
+ public int messageboxShowMessageBox(
|
|
|
+ final int flags,
|
|
|
+ final String title,
|
|
|
+ final String message,
|
|
|
+ final int[] buttonFlags,
|
|
|
+ final int[] buttonIds,
|
|
|
+ final String[] buttonTexts,
|
|
|
+ final int[] colors) {
|
|
|
+
|
|
|
+ messageboxSelection[0] = -1;
|
|
|
+
|
|
|
+ // sanity checks
|
|
|
+
|
|
|
+ if ((buttonFlags.length != buttonIds.length) && (buttonIds.length != buttonTexts.length)) {
|
|
|
+ return -1; // implementation broken
|
|
|
+ }
|
|
|
+
|
|
|
+ // collect arguments for Dialog
|
|
|
+
|
|
|
+ final Bundle args = new Bundle();
|
|
|
+ args.putInt("flags", flags);
|
|
|
+ args.putString("title", title);
|
|
|
+ args.putString("message", message);
|
|
|
+ args.putIntArray("buttonFlags", buttonFlags);
|
|
|
+ args.putIntArray("buttonIds", buttonIds);
|
|
|
+ args.putStringArray("buttonTexts", buttonTexts);
|
|
|
+ args.putIntArray("colors", colors);
|
|
|
+
|
|
|
+ // trigger Dialog creation on UI thread
|
|
|
+
|
|
|
+ mSingleton.runOnUiThread(new Runnable() {
|
|
|
+ @Override
|
|
|
+ public void run() {
|
|
|
+ mSingleton.showDialog(dialogs++, args);
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ // block the calling thread
|
|
|
+
|
|
|
+ synchronized (messageboxSelection) {
|
|
|
+ try {
|
|
|
+ messageboxSelection.wait();
|
|
|
+ } catch (InterruptedException ex) {
|
|
|
+ ex.printStackTrace();
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ // return selected value
|
|
|
+
|
|
|
+ return messageboxSelection[0];
|
|
|
+ }
|
|
|
+
|
|
|
+ protected Dialog onCreateDialog(int ignore, Bundle args) {
|
|
|
+
|
|
|
+ // TODO set values from "flags" to messagebox dialog
|
|
|
+
|
|
|
+ // get colors
|
|
|
+
|
|
|
+ int[] colors = args.getIntArray("colors");
|
|
|
+ int backgroundColor;
|
|
|
+ int textColor;
|
|
|
+ int buttonBorderColor;
|
|
|
+ int buttonBackgroundColor;
|
|
|
+ int buttonSelectedColor;
|
|
|
+ if (colors != null) {
|
|
|
+ int i = -1;
|
|
|
+ backgroundColor = colors[++i];
|
|
|
+ textColor = colors[++i];
|
|
|
+ buttonBorderColor = colors[++i];
|
|
|
+ buttonBackgroundColor = colors[++i];
|
|
|
+ buttonSelectedColor = colors[++i];
|
|
|
+ } else {
|
|
|
+ backgroundColor = Color.TRANSPARENT;
|
|
|
+ textColor = Color.TRANSPARENT;
|
|
|
+ buttonBorderColor = Color.TRANSPARENT;
|
|
|
+ buttonBackgroundColor = Color.TRANSPARENT;
|
|
|
+ buttonSelectedColor = Color.TRANSPARENT;
|
|
|
+ }
|
|
|
+
|
|
|
+ // create dialog with title and a listener to wake up calling thread
|
|
|
+
|
|
|
+ final Dialog dialog = new Dialog(mSingleton);
|
|
|
+ dialog.setTitle(args.getString("title"));
|
|
|
+ dialog.setCancelable(false);
|
|
|
+ dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
|
|
|
+ @Override
|
|
|
+ public void onDismiss(DialogInterface unused) {
|
|
|
+ synchronized (messageboxSelection) {
|
|
|
+ messageboxSelection.notify();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ // create text
|
|
|
+
|
|
|
+ TextView message = new TextView(mSingleton);
|
|
|
+ message.setGravity(Gravity.CENTER);
|
|
|
+ message.setText(args.getString("message"));
|
|
|
+ if (textColor != Color.TRANSPARENT) {
|
|
|
+ message.setTextColor(textColor);
|
|
|
+ }
|
|
|
+
|
|
|
+ // create buttons
|
|
|
+
|
|
|
+ int[] buttonFlags = args.getIntArray("buttonFlags");
|
|
|
+ int[] buttonIds = args.getIntArray("buttonIds");
|
|
|
+ String[] buttonTexts = args.getStringArray("buttonTexts");
|
|
|
+
|
|
|
+ final SparseArray<Button> mapping = new SparseArray<Button>();
|
|
|
+
|
|
|
+ LinearLayout buttons = new LinearLayout(mSingleton);
|
|
|
+ buttons.setOrientation(LinearLayout.HORIZONTAL);
|
|
|
+ buttons.setGravity(Gravity.CENTER);
|
|
|
+ for (int i = 0; i < buttonTexts.length; ++i) {
|
|
|
+ Button button = new Button(mSingleton);
|
|
|
+ final int id = buttonIds[i];
|
|
|
+ button.setOnClickListener(new View.OnClickListener() {
|
|
|
+ @Override
|
|
|
+ public void onClick(View v) {
|
|
|
+ messageboxSelection[0] = id;
|
|
|
+ dialog.dismiss();
|
|
|
+ }
|
|
|
+ });
|
|
|
+ if (buttonFlags[i] != 0) {
|
|
|
+ // see SDL_messagebox.h
|
|
|
+ if ((buttonFlags[i] & 0x00000001) != 0) {
|
|
|
+ mapping.put(KeyEvent.KEYCODE_ENTER, button);
|
|
|
+ }
|
|
|
+ if ((buttonFlags[i] & 0x00000002) != 0) {
|
|
|
+ mapping.put(111, button); /* API 11: KeyEvent.KEYCODE_ESCAPE */
|
|
|
+ }
|
|
|
+ }
|
|
|
+ button.setText(buttonTexts[i]);
|
|
|
+ if (textColor != Color.TRANSPARENT) {
|
|
|
+ button.setTextColor(textColor);
|
|
|
+ }
|
|
|
+ if (buttonBorderColor != Color.TRANSPARENT) {
|
|
|
+ // TODO set color for border of messagebox button
|
|
|
+ }
|
|
|
+ if (buttonBackgroundColor != Color.TRANSPARENT) {
|
|
|
+ Drawable drawable = button.getBackground();
|
|
|
+ if (drawable == null) {
|
|
|
+ // setting the color this way removes the style
|
|
|
+ button.setBackgroundColor(buttonBackgroundColor);
|
|
|
+ } else {
|
|
|
+ // setting the color this way keeps the style (gradient, padding, etc.)
|
|
|
+ drawable.setColorFilter(buttonBackgroundColor, PorterDuff.Mode.MULTIPLY);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (buttonSelectedColor != Color.TRANSPARENT) {
|
|
|
+ // TODO set color for selected messagebox button
|
|
|
+ }
|
|
|
+ buttons.addView(button);
|
|
|
+ }
|
|
|
+
|
|
|
+ // create content
|
|
|
+
|
|
|
+ LinearLayout content = new LinearLayout(mSingleton);
|
|
|
+ content.setOrientation(LinearLayout.VERTICAL);
|
|
|
+ content.addView(message);
|
|
|
+ content.addView(buttons);
|
|
|
+ if (backgroundColor != Color.TRANSPARENT) {
|
|
|
+ content.setBackgroundColor(backgroundColor);
|
|
|
+ }
|
|
|
+
|
|
|
+ // add content to dialog and return
|
|
|
+
|
|
|
+ dialog.setContentView(content);
|
|
|
+ dialog.setOnKeyListener(new Dialog.OnKeyListener() {
|
|
|
+ @Override
|
|
|
+ public boolean onKey(DialogInterface d, int keyCode, KeyEvent event) {
|
|
|
+ Button button = mapping.get(keyCode);
|
|
|
+ if (button != null) {
|
|
|
+ if (event.getAction() == KeyEvent.ACTION_UP) {
|
|
|
+ button.performClick();
|
|
|
+ }
|
|
|
+ return true; // also for ignored actions
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ return dialog;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+ Simple nativeInit() runnable
|
|
|
+ */
|
|
|
+class SDLMain implements Runnable {
|
|
|
+ @Override
|
|
|
+ public void run() {
|
|
|
+ // Runs SDL_main()
|
|
|
+ // Urho3D: pass filesDir
|
|
|
+ String path = ((Activity)SDLActivity.getContext()).getFilesDir().getAbsolutePath();
|
|
|
+ Log.v("SDLMain", "Init with path: " + path);
|
|
|
+ SDLActivity.nativeInit(new String[]{"app_process"}, path);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/* This is a fake invisible editor view that receives the input and defines the
|
|
|
+ * pan&scan region
|
|
|
+ */
|
|
|
+class DummyEdit extends View implements View.OnKeyListener {
|
|
|
+ InputConnection ic;
|
|
|
+
|
|
|
+ public DummyEdit(Context context) {
|
|
|
+ super(context);
|
|
|
+ setFocusableInTouchMode(true);
|
|
|
+ setFocusable(true);
|
|
|
+ setOnKeyListener(this);
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean onCheckIsTextEditor() {
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean onKey(View v, int keyCode, KeyEvent event) {
|
|
|
+
|
|
|
+ // This handles the hardware keyboard input
|
|
|
+ // Urho3D: unite input with other platforms
|
|
|
+ if (event.getAction() == KeyEvent.ACTION_DOWN) {
|
|
|
+ SDLActivity.onNativeKeyDown(keyCode);
|
|
|
+ ic.commitText(String.valueOf((char) event.getUnicodeChar()), 1);
|
|
|
+ } else if (event.getAction() == KeyEvent.ACTION_UP) {
|
|
|
+ SDLActivity.onNativeKeyUp(keyCode);
|
|
|
+ }
|
|
|
+
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+
|
|
|
+ //
|
|
|
+ @Override
|
|
|
+ public boolean onKeyPreIme (int keyCode, KeyEvent event) {
|
|
|
+ // As seen on StackOverflow: http://stackoverflow.com/questions/7634346/keyboard-hide-event
|
|
|
+ // FIXME: Discussion at http://bugzilla.libsdl.org/show_bug.cgi?id=1639
|
|
|
+ // FIXME: This is not a 100% effective solution to the problem of detecting if the keyboard is showing or not
|
|
|
+ // FIXME: A more effective solution would be to change our Layout from AbsoluteLayout to Relative or Linear
|
|
|
+ // FIXME: And determine the keyboard presence doing this: http://stackoverflow.com/questions/2150078/how-to-check-visibility-of-software-keyboard-in-android
|
|
|
+ // FIXME: An even more effective way would be if Android provided this out of the box, but where would the fun be in that :)
|
|
|
+ if (event.getAction()==KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_BACK) {
|
|
|
+ if (SDLActivity.mTextEdit != null && SDLActivity.mTextEdit.getVisibility() == View.VISIBLE) {
|
|
|
+ SDLActivity.onNativeKeyboardFocusLost();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return super.onKeyPreIme(keyCode, event);
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public InputConnection onCreateInputConnection(EditorInfo outAttrs) {
|
|
|
+ ic = new SDLInputConnection(this, true);
|
|
|
+
|
|
|
+ outAttrs.inputType = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD;
|
|
|
+ outAttrs.imeOptions = EditorInfo.IME_FLAG_NO_EXTRACT_UI
|
|
|
+ | 33554432 /* API 11: EditorInfo.IME_FLAG_NO_FULLSCREEN */;
|
|
|
+
|
|
|
+ return ic;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+class SDLInputConnection extends BaseInputConnection {
|
|
|
+
|
|
|
+ public SDLInputConnection(View targetView, boolean fullEditor) {
|
|
|
+ super(targetView, fullEditor);
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean sendKeyEvent(KeyEvent event) {
|
|
|
+
|
|
|
+ /*
|
|
|
+ * This handles the keycodes from soft keyboard (and IME-translated
|
|
|
+ * input from hardkeyboard)
|
|
|
+ */
|
|
|
+ int keyCode = event.getKeyCode();
|
|
|
+ if (event.getAction() == KeyEvent.ACTION_DOWN) {
|
|
|
+ if (event.isPrintingKey()) {
|
|
|
+ commitText(String.valueOf((char) event.getUnicodeChar()), 1);
|
|
|
+ }
|
|
|
+ SDLActivity.onNativeKeyDown(keyCode);
|
|
|
+ return true;
|
|
|
+ } else if (event.getAction() == KeyEvent.ACTION_UP) {
|
|
|
+
|
|
|
+ SDLActivity.onNativeKeyUp(keyCode);
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ return super.sendKeyEvent(event);
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean commitText(CharSequence text, int newCursorPosition) {
|
|
|
+
|
|
|
+ nativeCommitText(text.toString(), newCursorPosition);
|
|
|
+
|
|
|
+ return super.commitText(text, newCursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean setComposingText(CharSequence text, int newCursorPosition) {
|
|
|
+
|
|
|
+ nativeSetComposingText(text.toString(), newCursorPosition);
|
|
|
+
|
|
|
+ return super.setComposingText(text, newCursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ public native void nativeCommitText(String text, int newCursorPosition);
|
|
|
+
|
|
|
+ public native void nativeSetComposingText(String text, int newCursorPosition);
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean deleteSurroundingText(int beforeLength, int afterLength) {
|
|
|
+ // Workaround to capture backspace key. Ref: http://stackoverflow.com/questions/14560344/android-backspace-in-webview-baseinputconnection
|
|
|
+ if (beforeLength == 1 && afterLength == 0) {
|
|
|
+ // backspace
|
|
|
+ return super.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_DEL))
|
|
|
+ && super.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_DEL));
|
|
|
+ }
|
|
|
+
|
|
|
+ return super.deleteSurroundingText(beforeLength, afterLength);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/* A null joystick handler for API level < 12 devices (the accelerometer is handled separately) */
|
|
|
+class SDLJoystickHandler {
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Handles given MotionEvent.
|
|
|
+ * @param event the event to be handled.
|
|
|
+ * @return if given event was processed.
|
|
|
+ */
|
|
|
+ public boolean handleMotionEvent(MotionEvent event) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Handles adding and removing of input devices.
|
|
|
+ */
|
|
|
+ public void pollInputDevices() {
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/* Actual joystick functionality available for API >= 12 devices */
|
|
|
+class SDLJoystickHandler_API12 extends SDLJoystickHandler {
|
|
|
+
|
|
|
+ static class SDLJoystick {
|
|
|
+ public int device_id;
|
|
|
+ public String name;
|
|
|
+ public ArrayList<InputDevice.MotionRange> axes;
|
|
|
+ public ArrayList<InputDevice.MotionRange> hats;
|
|
|
+ }
|
|
|
+ static class RangeComparator implements Comparator<InputDevice.MotionRange> {
|
|
|
+ @Override
|
|
|
+ public int compare(InputDevice.MotionRange arg0, InputDevice.MotionRange arg1) {
|
|
|
+ return arg0.getAxis() - arg1.getAxis();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ private ArrayList<SDLJoystick> mJoysticks;
|
|
|
+
|
|
|
+ public SDLJoystickHandler_API12() {
|
|
|
+
|
|
|
+ mJoysticks = new ArrayList<SDLJoystick>();
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public void pollInputDevices() {
|
|
|
+ int[] deviceIds = InputDevice.getDeviceIds();
|
|
|
+ // It helps processing the device ids in reverse order
|
|
|
+ // For example, in the case of the XBox 360 wireless dongle,
|
|
|
+ // so the first controller seen by SDL matches what the receiver
|
|
|
+ // considers to be the first controller
|
|
|
+
|
|
|
+ for(int i=deviceIds.length-1; i>-1; i--) {
|
|
|
+ SDLJoystick joystick = getJoystick(deviceIds[i]);
|
|
|
+ if (joystick == null) {
|
|
|
+ joystick = new SDLJoystick();
|
|
|
+ InputDevice joystickDevice = InputDevice.getDevice(deviceIds[i]);
|
|
|
+
|
|
|
+ // Urho3D - revert back commit 34a0b0478654e8dfaf111aecc0e4535875c4ec87 as it does more harm than good
|
|
|
+ if( (joystickDevice.getSources() & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) {
|
|
|
+ joystick.device_id = deviceIds[i];
|
|
|
+ joystick.name = joystickDevice.getName();
|
|
|
+ joystick.axes = new ArrayList<InputDevice.MotionRange>();
|
|
|
+ joystick.hats = new ArrayList<InputDevice.MotionRange>();
|
|
|
+
|
|
|
+ List<InputDevice.MotionRange> ranges = joystickDevice.getMotionRanges();
|
|
|
+ Collections.sort(ranges, new RangeComparator());
|
|
|
+ for (InputDevice.MotionRange range : ranges ) {
|
|
|
+ if ((range.getSource() & InputDevice.SOURCE_CLASS_JOYSTICK) != 0 ) {
|
|
|
+ if (range.getAxis() == MotionEvent.AXIS_HAT_X ||
|
|
|
+ range.getAxis() == MotionEvent.AXIS_HAT_Y) {
|
|
|
+ joystick.hats.add(range);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ joystick.axes.add(range);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ mJoysticks.add(joystick);
|
|
|
+ SDLActivity.nativeAddJoystick(joystick.device_id, joystick.name, 0, -1,
|
|
|
+ joystick.axes.size(), joystick.hats.size()/2, 0);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ /* Check removed devices */
|
|
|
+ ArrayList<Integer> removedDevices = new ArrayList<Integer>();
|
|
|
+ for(int i=0; i < mJoysticks.size(); i++) {
|
|
|
+ int device_id = mJoysticks.get(i).device_id;
|
|
|
+ int j;
|
|
|
+ for (j=0; j < deviceIds.length; j++) {
|
|
|
+ if (device_id == deviceIds[j]) break;
|
|
|
+ }
|
|
|
+ if (j == deviceIds.length) {
|
|
|
+ removedDevices.add(Integer.valueOf(device_id));
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ for(int i=0; i < removedDevices.size(); i++) {
|
|
|
+ int device_id = removedDevices.get(i).intValue();
|
|
|
+ SDLActivity.nativeRemoveJoystick(device_id);
|
|
|
+ for (int j=0; j < mJoysticks.size(); j++) {
|
|
|
+ if (mJoysticks.get(j).device_id == device_id) {
|
|
|
+ mJoysticks.remove(j);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ protected SDLJoystick getJoystick(int device_id) {
|
|
|
+ for(int i=0; i < mJoysticks.size(); i++) {
|
|
|
+ if (mJoysticks.get(i).device_id == device_id) {
|
|
|
+ return mJoysticks.get(i);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ @Override
|
|
|
+ public boolean handleMotionEvent(MotionEvent event) {
|
|
|
+ if ( (event.getSource() & InputDevice.SOURCE_JOYSTICK) != 0) {
|
|
|
+ int actionPointerIndex = event.getActionIndex();
|
|
|
+ int action = event.getActionMasked();
|
|
|
+ switch(action) {
|
|
|
+ case MotionEvent.ACTION_MOVE:
|
|
|
+ SDLJoystick joystick = getJoystick(event.getDeviceId());
|
|
|
+ if ( joystick != null ) {
|
|
|
+ for (int i = 0; i < joystick.axes.size(); i++) {
|
|
|
+ InputDevice.MotionRange range = joystick.axes.get(i);
|
|
|
+ /* Normalize the value to -1...1 */
|
|
|
+ float value = ( event.getAxisValue( range.getAxis(), actionPointerIndex) - range.getMin() ) / range.getRange() * 2.0f - 1.0f;
|
|
|
+ SDLActivity.onNativeJoy(joystick.device_id, i, value );
|
|
|
+ }
|
|
|
+ for (int i = 0; i < joystick.hats.size(); i+=2) {
|
|
|
+ int hatX = Math.round(event.getAxisValue( joystick.hats.get(i).getAxis(), actionPointerIndex ) );
|
|
|
+ int hatY = Math.round(event.getAxisValue( joystick.hats.get(i+1).getAxis(), actionPointerIndex ) );
|
|
|
+ SDLActivity.onNativeHat(joystick.device_id, i/2, hatX, hatY );
|
|
|
+ }
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+class SDLGenericMotionListener_API12 implements View.OnGenericMotionListener {
|
|
|
+ // Generic Motion (mouse hover, joystick...) events go here
|
|
|
+ @Override
|
|
|
+ public boolean onGenericMotion(View v, MotionEvent event) {
|
|
|
+ float x, y;
|
|
|
+ int action;
|
|
|
+
|
|
|
+ switch ( event.getSource() ) {
|
|
|
+ case InputDevice.SOURCE_JOYSTICK:
|
|
|
+ case InputDevice.SOURCE_GAMEPAD:
|
|
|
+ case InputDevice.SOURCE_DPAD:
|
|
|
+ SDLActivity.handleJoystickMotionEvent(event);
|
|
|
+ return true;
|
|
|
+
|
|
|
+ case InputDevice.SOURCE_MOUSE:
|
|
|
+ action = event.getActionMasked();
|
|
|
+ switch (action) {
|
|
|
+ case MotionEvent.ACTION_SCROLL:
|
|
|
+ x = event.getAxisValue(MotionEvent.AXIS_HSCROLL, 0);
|
|
|
+ y = event.getAxisValue(MotionEvent.AXIS_VSCROLL, 0);
|
|
|
+ SDLActivity.onNativeMouse(0, action, x, y);
|
|
|
+ return true;
|
|
|
+
|
|
|
+ case MotionEvent.ACTION_HOVER_MOVE:
|
|
|
+ x = event.getX(0);
|
|
|
+ y = event.getY(0);
|
|
|
+
|
|
|
+ SDLActivity.onNativeMouse(0, action, x, y);
|
|
|
+ return true;
|
|
|
+
|
|
|
+ default:
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+
|
|
|
+ default:
|
|
|
+ break;
|
|
|
+ }
|
|
|
+
|
|
|
+ // Event was not managed
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+}
|