diff options
Diffstat (limited to 'android')
19 files changed, 1774 insertions, 0 deletions
diff --git a/android/app/CMakeLists.txt b/android/app/CMakeLists.txt new file mode 100644 index 0000000..ef21c0e --- /dev/null +++ b/android/app/CMakeLists.txt @@ -0,0 +1,115 @@ +# +# Copyright (C) The Android Open Source Project +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +cmake_minimum_required(VERSION 3.4.1) + +# build native_app_glue as a static lib +set(${CMAKE_C_FLAGS}, "${CMAKE_C_FLAGS}") +# now build app's shared lib +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11 -Wall -Werror") + +add_library(classicube SHARED + ../../src/main.c + ../../src/IsometricDrawer.c + ../../src/Builder.c + ../../src/ExtMath.c + ../../src/_ftbitmap.c + ../../src/Utils.c + ../../src/Camera.c + ../../src/Game.c + ../../src/GameVersion.c + ../../src/Window_Android.c + ../../src/_ftbase.c + ../../src/Graphics_GL2.c + ../../src/Deflate.c + ../../src/_cff.c + ../../src/_ftsynth.c + ../../src/String.c + ../../src/LWidgets.c + ../../src/Options.c + ../../src/Drawer2D.c + ../../src/Server.c + ../../src/Entity.c + ../../src/Drawer.c + ../../src/Vorbis.c + ../../src/Protocol.c + ../../src/World.c + ../../src/SelOutlineRenderer.c + ../../src/Platform_Posix.c + ../../src/Platform_Android.c + ../../src/LScreens.c + ../../src/_truetype.c + ../../src/_ftglyph.c + ../../src/Model.c + ../../src/_autofit.c + ../../src/Vectors.c + ../../src/HeldBlockRenderer.c + ../../src/Inventory.c + ../../src/Launcher.c + ../../src/Block.c + ../../src/LWeb.c + ../../src/Stream.c + ../../src/Lighting.c + ../../src/Resources.c + ../../src/PackedCol.c + ../../src/Screens.c + ../../src/Formats.c + ../../src/_sfnt.c + ../../src/Bitmap.c + ../../src/EntityComponents.c + ../../src/_pshinter.c + ../../src/Http_Worker.c + ../../src/MapRenderer.c + ../../src/Audio.c + ../../src/_ftinit.c + ../../src/Event.c + ../../src/Logger.c + ../../src/Widgets.c + ../../src/TexturePack.c + ../../src/Menus.c + ../../src/BlockPhysics.c + ../../src/_psmodule.c + ../../src/Chat.c + ../../src/Gui.c + ../../src/AxisLinesRenderer.c + ../../src/Picking.c + ../../src/_type1.c + ../../src/_smooth.c + ../../src/_psaux.c + ../../src/Generator.c + ../../src/Input.c + ../../src/Particle.c + ../../src/Physics.c + ../../src/SelectionBox.c + ../../src/EnvRenderer.c + ../../src/Animations.c + ../../src/LBackend.c + ../../src/SystemFonts.c + ../../src/Commands.c + ../../src/EntityRenderers.c + ../../src/AudioBackend.c + ../../src/TouchUI.c + ../../src/LBackend_Android.c + ) + +# add lib dependencies +target_link_libraries(classicube + android + EGL + GLESv2 + log + OpenSLES + jnigraphics) diff --git a/android/app/build.gradle b/android/app/build.gradle new file mode 100644 index 0000000..516e09a --- /dev/null +++ b/android/app/build.gradle @@ -0,0 +1,29 @@ +apply plugin: 'com.android.application' + +android { + compileSdkVersion 28 + + defaultConfig { + applicationId = 'com.classicube.android.client' + minSdkVersion 13 + targetSdkVersion 26 + externalNativeBuild { + cmake { + arguments '-DANDROID_STL=c++_static' + } + } + } + buildTypes { + release { + minifyEnabled false + proguardFiles getDefaultProguardFile('proguard-android.txt'), + 'proguard-rules.pro' + } + } + externalNativeBuild { + cmake { + version '3.10.2' + path 'CMakeLists.txt' + } + } +} diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml new file mode 100644 index 0000000..5285e9e --- /dev/null +++ b/android/app/src/main/AndroidManifest.xml @@ -0,0 +1,32 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- BEGIN_INCLUDE(manifest) --> +<manifest xmlns:android="http://schemas.android.com/apk/res/android" + package="com.classicube.android.client" + android:versionCode="1360" + android:versionName="1.3.6"> + + <uses-permission android:name="android.permission.INTERNET" /> + <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" android:maxSdkVersion="18" /> + <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" android:maxSdkVersion="18" /> + <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="26"/> + + <application android:icon="@mipmap/ccicon" android:label="ClassiCube"> + <provider + android:name="com.classicube.CCFileProvider" + android:authorities="com.classicube.android.client.provider" + android:exported="false" + android:grantUriPermissions="true" > + </provider> + + <activity android:name="com.classicube.MainActivity" android:label="ClassiCube" + android:configChanges="orientation|screenSize|keyboard|keyboardHidden"> + + <intent-filter> + <action android:name="android.intent.action.MAIN" /> + <category android:name="android.intent.category.LAUNCHER" /> + </intent-filter> + </activity> + </application> + +</manifest> +<!-- END_INCLUDE(manifest) --> diff --git a/android/app/src/main/java/com/classicube/CCFileProvider.java b/android/app/src/main/java/com/classicube/CCFileProvider.java new file mode 100644 index 0000000..a0883a0 --- /dev/null +++ b/android/app/src/main/java/com/classicube/CCFileProvider.java @@ -0,0 +1,115 @@ +package com.classicube; +import java.io.File; +import java.io.FileNotFoundException; +import java.io.IOException; +import java.util.ArrayList; + +import android.content.ContentProvider; +import android.content.ContentValues; +import android.content.Context; +import android.content.pm.ProviderInfo; +import android.database.Cursor; +import android.database.MatrixCursor; +import android.net.Uri; +import android.os.ParcelFileDescriptor; +import android.provider.MediaStore; +import android.provider.OpenableColumns; + +public class CCFileProvider extends ContentProvider +{ + final static String[] DEFAULT_COLUMNS = { OpenableColumns.DISPLAY_NAME, OpenableColumns.SIZE, MediaStore.MediaColumns.DATA }; + File root; + + @Override + public boolean onCreate() { + return true; + } + + @Override + public void attachInfo(Context context, ProviderInfo info) { + super.attachInfo(context, info); + root = context.getExternalFilesDir(null); // getGameDataDirectory + } + + @Override + public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) { + File file = getFileForUri(uri); + // can be null when caller is requesting all columns + if (projection == null) projection = DEFAULT_COLUMNS; + + ArrayList<String> cols = new ArrayList<String>(3); + ArrayList<Object> vals = new ArrayList<Object>(3); + + for (String column : projection) { + if (column.equals(OpenableColumns.DISPLAY_NAME)) { + cols.add(OpenableColumns.DISPLAY_NAME); + vals.add(file.getName()); + } else if (column.equals(OpenableColumns.SIZE)) { + cols.add(OpenableColumns.SIZE); + vals.add(file.length()); + } else if (column.equals(MediaStore.MediaColumns.DATA)) { + cols.add(MediaStore.MediaColumns.DATA); + vals.add(file.getAbsolutePath()); + } + } + + // https://stackoverflow.com/questions/4042434/converting-arrayliststring-to-string-in-java + MatrixCursor cursor = new MatrixCursor(cols.toArray(new String[0]), 1); + cursor.addRow(vals.toArray()); + return cursor; + } + + @Override + public String getType(Uri uri) { + String path = uri.getEncodedPath(); + int sepExt = path.lastIndexOf('.'); + + if (sepExt >= 0) { + String fileExt = path.substring(sepExt); + if (fileExt.equals(".png")) return "image/png"; + } + return "application/octet-stream"; + } + + @Override + public Uri insert(Uri uri, ContentValues values) { + throw new UnsupportedOperationException("Readonly access"); + } + + @Override + public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) { + throw new UnsupportedOperationException("Readonly access"); + } + + @Override + public int delete(Uri uri, String selection, String[] selectionArgs) { + throw new UnsupportedOperationException("Readonly access"); + } + + @Override + public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException { + File file = getFileForUri(uri); + return ParcelFileDescriptor.open(file, ParcelFileDescriptor.MODE_READ_ONLY); + } + + public static Uri getUriForFile(String path) { + // See AndroidManifest.xml for authority + return new Uri.Builder() + .scheme("content") + .authority("com.classicube.android.client.provider") + .encodedPath(Uri.encode(path, "/")) + .build(); + } + + File getFileForUri(Uri uri) { + String path = uri.getPath(); + File file = new File(root, path); + + file = file.getAbsoluteFile(); + // security validation check + if (!file.getPath().startsWith(root.getPath())) { + throw new SecurityException("Resolved path lies outside app directory:" + path); + } + return file; + } +} diff --git a/android/app/src/main/java/com/classicube/CCMotionListener.java b/android/app/src/main/java/com/classicube/CCMotionListener.java new file mode 100644 index 0000000..cd7ba61 --- /dev/null +++ b/android/app/src/main/java/com/classicube/CCMotionListener.java @@ -0,0 +1,57 @@ +package com.classicube; +import android.view.InputDevice; +import android.view.MotionEvent; +import android.view.View; + +public class CCMotionListener implements View.OnGenericMotionListener { + MainActivity activity; + + public CCMotionListener(MainActivity activity) { + this.activity = activity; + } + + // https://developer.android.com/develop/ui/views/touch-and-input/game-controllers/controller-input#java + @Override + public boolean onGenericMotion(View view, MotionEvent event) { + if (event.getAction() != MotionEvent.ACTION_MOVE) return false; + boolean source_joystick = (event.getSource() & InputDevice.SOURCE_JOYSTICK) == InputDevice.SOURCE_JOYSTICK; + boolean source_gamepad = (event.getSource() & InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD; + + if (source_joystick || source_gamepad) { + int historySize = event.getHistorySize(); + for (int i = 0; i < historySize; i++) { + processJoystickInput(event, i); + } + + processJoystickInput(event, -1); + return true; + } + return false; + } + + void processJoystickInput(MotionEvent event, int historyPos) { + float x1 = getAxisValue(event, MotionEvent.AXIS_X, historyPos); + float y1 = getAxisValue(event, MotionEvent.AXIS_Y, historyPos); + + float x2 = getAxisValue(event, MotionEvent.AXIS_Z, historyPos); + float y2 = getAxisValue(event, MotionEvent.AXIS_RZ, historyPos); + + if (x1 != 0 || y1 != 0) + pushAxisMovement(MainActivity.CMD_GPAD_AXISL, x1, y1); + if (x2 != 0 || y2 != 0) + pushAxisMovement(MainActivity.CMD_GPAD_AXISR, x2, y2); + } + + float getAxisValue(MotionEvent event, int axis, int historyPos) { + float value = historyPos < 0 ? event.getAxisValue(axis) : + event.getHistoricalAxisValue(axis, historyPos); + + // Deadzone detection + if (value >= -0.25f && value <= 0.25f) value = 0; + return value; + } + + void pushAxisMovement(int axis, float x, float y) { + activity.pushCmd(axis, (int)(x * 4096), (int)(y * 4096)); + } +} diff --git a/android/app/src/main/java/com/classicube/CCView.java b/android/app/src/main/java/com/classicube/CCView.java new file mode 100644 index 0000000..b42d924 --- /dev/null +++ b/android/app/src/main/java/com/classicube/CCView.java @@ -0,0 +1,108 @@ +package com.classicube; +import android.text.Editable; +import android.text.Selection; +import android.text.SpannableStringBuilder; +import android.view.KeyEvent; +import android.view.MotionEvent; +import android.view.SurfaceView; +import android.view.inputmethod.BaseInputConnection; +import android.view.inputmethod.EditorInfo; +import android.view.inputmethod.InputConnection; + +public class CCView extends SurfaceView { + SpannableStringBuilder kbText; + MainActivity activity; + + public CCView(MainActivity activity) { + // setFocusable, setFocusableInTouchMode - API level 1 + super(activity); + this.activity = activity; + setFocusable(true); + setFocusableInTouchMode(true); + } + + @Override + public boolean dispatchTouchEvent(MotionEvent ev) { + return activity.handleTouchEvent(ev) || super.dispatchTouchEvent(ev); + } + + @Override + public InputConnection onCreateInputConnection(EditorInfo attrs) { + // BaseInputConnection, IME_ACTION_GO, IME_FLAG_NO_EXTRACT_UI - API level 3 + attrs.actionLabel = null; + attrs.inputType = MainActivity.calcKeyboardType(activity.keyboardType); + attrs.imeOptions = MainActivity.calcKeyboardOptions(activity.keyboardType); + + kbText = new SpannableStringBuilder(activity.keyboardText); + + InputConnection ic = new BaseInputConnection(this, true) { + boolean inited; + + void updateText() { + activity.pushCmd(MainActivity.CMD_KEY_TEXT, kbText.toString()); + } + + @Override + public Editable getEditable() { + if (!inited) { + // needed to set selection, otherwise random crashes later with backspacing + // set selection to end, so backspacing after opening keyboard with text still works + Selection.setSelection(kbText, kbText.toString().length()); + inited = true; + } + return kbText; + } + + @Override + public boolean setComposingText(CharSequence text, int newCursorPosition) { + boolean success = super.setComposingText(text, newCursorPosition); + updateText(); + return success; + } + + @Override + public boolean deleteSurroundingText(int beforeLength, int afterLength) { + boolean success = super.deleteSurroundingText(beforeLength, afterLength); + updateText(); + return success; + } + + @Override + public boolean commitText(CharSequence text, int newCursorPosition) { + boolean success = super.commitText(text, newCursorPosition); + updateText(); + return success; + } + + @Override + public boolean sendKeyEvent(KeyEvent ev) { + // getSelectionStart - API level 1 + if (ev.getAction() != KeyEvent.ACTION_DOWN) return super.sendKeyEvent(ev); + int code = ev.getKeyCode(); + int uni = ev.getUnicodeChar(); + + // start is -1 sometimes, and trying to insert/delete there crashes + int start = Selection.getSelectionStart(kbText); + if (start == -1) start = kbText.toString().length(); + + if (code == KeyEvent.KEYCODE_ENTER) { + // enter maps to \n but that should not be intercepted + } else if (code == KeyEvent.KEYCODE_DEL) { + if (start <= 0) return false; + kbText.delete(start - 1, start); + updateText(); + return false; + } else if (uni != 0) { + kbText.insert(start, String.valueOf((char) uni)); + updateText(); + return false; + } + return super.sendKeyEvent(ev); + } + + }; + //String text = MainActivity.this.keyboardText; + //if (text != null) ic.setComposingText(text, 0); + return ic; + } +} diff --git a/android/app/src/main/java/com/classicube/MainActivity.java b/android/app/src/main/java/com/classicube/MainActivity.java new file mode 100644 index 0000000..803963b --- /dev/null +++ b/android/app/src/main/java/com/classicube/MainActivity.java @@ -0,0 +1,1012 @@ +package com.classicube; +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.lang.reflect.Method; +import java.net.HttpURLConnection; +import java.net.URL; +import java.nio.file.Files; +import java.util.ArrayList; +import java.util.List; +import java.util.Queue; +import java.util.concurrent.Semaphore; +import java.util.concurrent.ConcurrentLinkedQueue; +import android.app.Activity; +import android.app.AlertDialog; +import android.content.Context; +import android.content.ClipboardManager; +import android.content.DialogInterface; +import android.content.Intent; +import android.content.pm.ApplicationInfo; +import android.content.res.Configuration; +import android.database.Cursor; +import android.graphics.PixelFormat; +import android.net.Uri; +import android.os.Bundle; +import android.provider.OpenableColumns; +import android.provider.Settings.Secure; +import android.text.Editable; +import android.text.InputType; +import android.text.Selection; +import android.text.SpannableStringBuilder; +import android.util.DisplayMetrics; +import android.util.Log; +import android.view.KeyEvent; +import android.view.MotionEvent; +import android.view.Surface; +import android.view.SurfaceHolder; +import android.view.SurfaceView; +import android.view.WindowManager; +import android.view.View; +import android.view.Window; +import android.view.inputmethod.BaseInputConnection; +import android.view.inputmethod.EditorInfo; +import android.view.inputmethod.InputConnection; +import android.view.inputmethod.InputMethodManager; + +// This class contains all the glue/interop code for bridging ClassiCube to the java Android world. +// Some functionality is only available on later Android versions - try {} catch {} is used in such places +// to ensure that the game can still run on earlier Android versions (albeit with reduced functionality) +// Currently the minimum required API level to run the game is level 9 (Android 2.3). +// When using Android functionality, always aim to add a comment with the API level that the functionality +// was added in, as this will make things easier if the minimum required API level is ever changed again + +// implements InputQueue.Callback +public class MainActivity extends Activity +{ + public boolean launcher; + // ================================================================== + // ---------------------------- COMMANDS ---------------------------- + // ================================================================== + // The main thread (which receives events) is separate from the game thread (which processes events) + // Therefore pushing/pulling events must be thread-safe, which is achieved through ConcurrentLinkedQueue + // Additionally, a cache is used (freeCmds) to avoid constantly allocating NativeCmdArgs instances + class NativeCmdArgs { public int cmd, arg1, arg2, arg3, arg4; public String str; public Surface sur; } + // static to persist across activity destroy/create + static Queue<NativeCmdArgs> pending = new ConcurrentLinkedQueue<NativeCmdArgs>(); + static Queue<NativeCmdArgs> freeCmds = new ConcurrentLinkedQueue<NativeCmdArgs>(); + + NativeCmdArgs getCmdArgs() { + NativeCmdArgs args = freeCmds.poll(); + return args != null ? args : new NativeCmdArgs(); + } + + public void pushCmd(int cmd) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + pending.add(args); + } + + public void pushCmd(int cmd, int a1) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + args.arg1 = a1; + pending.add(args); + } + + public void pushCmd(int cmd, int a1, int a2) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + args.arg1 = a1; + args.arg2 = a2; + pending.add(args); + } + + public void pushCmd(int cmd, int a1, int a2, int a3, int a4) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + args.arg1 = a1; + args.arg2 = a2; + args.arg3 = a3; + args.arg4 = a4; + pending.add(args); + } + + public void pushCmd(int cmd, String text) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + args.str = text; + pending.add(args); + } + + public void pushCmd(int cmd, int a1, String str) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + args.arg1 = a1; + args.str = str; + pending.add(args); + } + + public void pushCmd(int cmd, Surface surface) { + NativeCmdArgs args = getCmdArgs(); + args.cmd = cmd; + args.sur = surface; + pending.add(args); + } + + public final static int CMD_KEY_DOWN = 0; + public final static int CMD_KEY_UP = 1; + public final static int CMD_KEY_CHAR = 2; + public final static int CMD_POINTER_DOWN = 3; + public final static int CMD_POINTER_UP = 4; + public final static int CMD_POINTER_MOVE = 5; + + public final static int CMD_WIN_CREATED = 6; + public final static int CMD_WIN_DESTROYED = 7; + public final static int CMD_WIN_RESIZED = 8; + public final static int CMD_WIN_REDRAW = 9; + + public final static int CMD_APP_START = 10; + public final static int CMD_APP_STOP = 11; + public final static int CMD_APP_RESUME = 12; + public final static int CMD_APP_PAUSE = 13; + public final static int CMD_APP_DESTROY = 14; + + public final static int CMD_GOT_FOCUS = 15; + public final static int CMD_LOST_FOCUS = 16; + public final static int CMD_CONFIG_CHANGED = 17; + public final static int CMD_LOW_MEMORY = 18; + + public final static int CMD_KEY_TEXT = 19; + public final static int CMD_OFD_RESULT = 20; + + public final static int CMD_UI_CREATED = 21; + public final static int CMD_UI_CLICKED = 22; + public final static int CMD_UI_CHANGED = 23; + public final static int CMD_UI_STRING = 24; + + public final static int CMD_GPAD_AXISL = 25; + public final static int CMD_GPAD_AXISR = 26; + + + // ==================================================================== + // ------------------------------ EVENTS ------------------------------ + // ==================================================================== + InputMethodManager input; + // static to persist across activity destroy/create + static boolean gameRunning; + + void startGameAsync() { + Log.i("CC_WIN", "handing off to native.."); + try { + System.loadLibrary("classicube"); + } catch (UnsatisfiedLinkError ex) { + ex.printStackTrace(); + showAlertAsync("Failed to start", ex.getMessage()); + return; + } + + gameRunning = true; + runGameAsync(); + } + + @Override + protected void onCreate(Bundle savedInstanceState) { + // requestWindowFeature - API level 1 + // setSoftInputMode, SOFT_INPUT_STATE_UNSPECIFIED, SOFT_INPUT_ADJUST_RESIZE - API level 3 + input = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); + Log.i("CC_WIN", "CREATE EVENT"); + Window window = getWindow(); + Log.i("CC_WIN", "GAME RUNNING?" + gameRunning); + //window.takeSurface(this); + //window.takeInputQueue(this); + // TODO: Should this be RGBA_8888?? + window.setFormat(PixelFormat.RGBX_8888); + window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_UNSPECIFIED | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE); + requestWindowFeature(Window.FEATURE_NO_TITLE); + // TODO: rendering over display cutouts causes a problem where opening onscreen keyboard + // stops resizing the game view. (e.g. meaning you can't see in-game chat input anymore) + // Apparently intentional (see LayoutParams.SOFT_INPUT_ADJUST_RESIZE documentation) + // Need to find a solution that both renders over display cutouts and doesn't mess up onscreen input + // renderOverDisplayCutouts(); + // TODO: semaphore for destroyed and surfaceDestroyed + + if (!gameRunning) startGameAsync(); + // TODO rethink to avoid this + if (gameRunning) updateInstance(); + super.onCreate(savedInstanceState); + } + + + /*@Override + public boolean dispatchKeyEvent(KeyEvent event) { + int action = event.getAction(); + int code = event.getKeyCode(); + + if (action == KeyEvent.ACTION_DOWN) { + pushCmd(CMD_KEY_DOWN, keyCode); + + int keyChar = event.getUnicodeChar(); + if (keyChar != 0) pushCmd(CMD_KEY_CHAR, keyChar); + return true; + } else if (action == KeyEvent.ACTION_UP) { + pushCmd(CMD_KEY_UP, keyCode); + return true; + } + return super.dispatchKeyEvent(event); + }*/ + + void pushTouch(int cmd, MotionEvent event, int i) { + // getPointerId, getX, getY - API level 5 + int id = event.getPointerId(i); + // TODO: Pass float to jni + int x = (int)event.getX(i); + int y = (int)event.getY(i); + pushCmd(cmd, id, x, y, 0); + } + + boolean handleTouchEvent(MotionEvent event) { + // getPointerCount - API level 5 + // getActionMasked, getActionIndex - API level 8 + switch (event.getActionMasked()) { + case MotionEvent.ACTION_DOWN: + case MotionEvent.ACTION_POINTER_DOWN: + pushTouch(CMD_POINTER_DOWN, event, event.getActionIndex()); + break; + + case MotionEvent.ACTION_UP: + case MotionEvent.ACTION_POINTER_UP: + pushTouch(CMD_POINTER_UP, event, event.getActionIndex()); + break; + + case MotionEvent.ACTION_MOVE: + for (int i = 0; i < event.getPointerCount(); i++) { + pushTouch(CMD_POINTER_MOVE, event, i); + } + } + return true; + } + + public boolean onKeyDown(int keyCode, KeyEvent event) { + // Ignore volume keys + if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) return false; + if (keyCode == KeyEvent.KEYCODE_VOLUME_MUTE) return false; + if (keyCode == KeyEvent.KEYCODE_VOLUME_UP) return false; + + // TODO: not always handle (use Window_MapKey) + pushCmd(CMD_KEY_DOWN, keyCode); + + int keyChar = event.getUnicodeChar(); + if (keyChar != 0) pushCmd(CMD_KEY_CHAR, keyChar); + return true; + } + + public boolean onKeyUp(int keyCode, KeyEvent event) { + // TODO: not always handle (use Window_MapKey) + pushCmd(CMD_KEY_UP, keyCode); + return true; + } + + @Override + protected void onStart() { + super.onStart(); + pushCmd(CMD_APP_START); + } + + @Override + protected void onStop() { + super.onStop(); + pushCmd(CMD_APP_STOP); + // In case game thread is blocked on showing dialog + releaseDialogSem(); + } + + @Override + protected void onResume() { + attachSurface(); + super.onResume(); + pushCmd(CMD_APP_RESUME); + } + + @Override + protected void onPause() { + // setContentView - API level 1 + // Can't use null.. TODO is there a better way? + setContentView(new View(this)); + super.onPause(); + pushCmd(CMD_APP_PAUSE); + } + + @Override + public void onWindowFocusChanged(boolean hasFocus) { + super.onWindowFocusChanged(hasFocus); + pushCmd(hasFocus ? CMD_GOT_FOCUS : CMD_LOST_FOCUS); + } + @Override + public void onConfigurationChanged(Configuration newConfig) { + super.onConfigurationChanged(newConfig); + //pushCmd(CMD_CONFIG_CHANGED); + // not needed because it's the surfaceChanged event that matters + } + @Override + public void onLowMemory() { super.onLowMemory(); pushCmd(CMD_LOW_MEMORY); } + + @Override + public void onDestroy() { + Log.i("CC_WIN", "APP DESTROYED"); + super.onDestroy(); + pushCmd(CMD_APP_DESTROY); + } + + // Called by the game thread to actually process events + public void processEvents() { + for (;;) { + NativeCmdArgs c = pending.poll(); + if (c == null) return; + + switch (c.cmd) { + case CMD_KEY_DOWN: processKeyDown(c.arg1); break; + case CMD_KEY_UP: processKeyUp(c.arg1); break; + case CMD_KEY_CHAR: processKeyChar(c.arg1); break; + case CMD_KEY_TEXT: processKeyText(c.str); break; + + case CMD_POINTER_DOWN: processPointerDown(c.arg1, c.arg2, c.arg3, c.arg4); break; + case CMD_POINTER_UP: processPointerUp( c.arg1, c.arg2, c.arg3, c.arg4); break; + case CMD_POINTER_MOVE: processPointerMove(c.arg1, c.arg2, c.arg3, c.arg4); break; + + case CMD_GPAD_AXISL: processJoystickL(c.arg1, c.arg2); break; + case CMD_GPAD_AXISR: processJoystickR(c.arg1, c.arg2); break; + + case CMD_WIN_CREATED: processSurfaceCreated(c.sur); break; + case CMD_WIN_DESTROYED: processSurfaceDestroyed(); break; + case CMD_WIN_RESIZED: processSurfaceResized(c.sur); break; + case CMD_WIN_REDRAW: processSurfaceRedrawNeeded(); break; + + case CMD_APP_START: processOnStart(); break; + case CMD_APP_STOP: processOnStop(); break; + case CMD_APP_RESUME: processOnResume(); break; + case CMD_APP_PAUSE: processOnPause(); break; + case CMD_APP_DESTROY: processOnDestroy(); break; + + case CMD_GOT_FOCUS: processOnGotFocus(); break; + case CMD_LOST_FOCUS: processOnLostFocus(); break; + //case CMD_CONFIG_CHANGED: processOnConfigChanged(); break; + case CMD_LOW_MEMORY: processOnLowMemory(); break; + + case CMD_OFD_RESULT: processOFDResult(c.str); break; + } + + c.str = null; + c.sur = null; // don't keep a reference to it + freeCmds.add(c); + } + } + + native void processKeyDown(int code); + native void processKeyUp(int code); + native void processKeyChar(int code); + native void processKeyText(String str); + + native void processPointerDown(int id, int x, int y, int isMouse); + native void processPointerUp( int id, int x, int y, int isMouse); + native void processPointerMove(int id, int x, int y, int isMouse); + + native void processJoystickL(int x, int y); + native void processJoystickR(int x, int y); + + native void processSurfaceCreated(Surface sur); + native void processSurfaceDestroyed(); + native void processSurfaceResized(Surface sur); + native void processSurfaceRedrawNeeded(); + + native void processOnStart(); + native void processOnStop(); + native void processOnResume(); + native void processOnPause(); + native void processOnDestroy(); + + native void processOnGotFocus(); + native void processOnLostFocus(); + //native void processOnConfigChanged(); + native void processOnLowMemory(); + + native void processOFDResult(String path); + + native void runGameAsync(); + native void updateInstance(); + + + // ==================================================================== + // ------------------------------ VIEWS ------------------------------- + // ==================================================================== + volatile boolean fullscreen; + // static to persist across activity destroy/create + static final Semaphore winDestroyedSem = new Semaphore(0, true); + SurfaceHolder.Callback callback; + public View curView; + + public void setActiveView(View view) { + // setContentView, requestFocus - API level 1 + curView = view; + setContentView(view); + curView.requestFocus(); + + if (fullscreen) setUIVisibility(FULLSCREEN_FLAGS); + hookMotionListener(view); + } + + void hookMotionListener(View view) { + try { + CCMotionListener listener = new CCMotionListener(this); + view.setOnGenericMotionListener(listener); + } catch (Exception ex) { + // Unsupported on android 12 + } + } + + // SurfaceHolder.Callback - API level 1 + class CCSurfaceCallback implements SurfaceHolder.Callback { + public void surfaceCreated(SurfaceHolder holder) { + // getSurface - API level 1 + Log.i("CC_WIN", "win created " + holder.getSurface()); + MainActivity.this.pushCmd(CMD_WIN_CREATED, holder.getSurface()); + } + + public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { + // getSurface - API level 1 + Log.i("CC_WIN", "win changed " + holder.getSurface()); + MainActivity.this.pushCmd(CMD_WIN_RESIZED, holder.getSurface()); + } + + public void surfaceDestroyed(SurfaceHolder holder) { + // getSurface, removeCallback - API level 1 + Log.i("CC_WIN", "win destroyed " + holder.getSurface()); + Log.i("CC_WIN", "cur view " + curView); + holder.removeCallback(this); + + //08-02 21:03:02.967: E/BufferQueueProducer(1350): [SurfaceView - com.classicube.ClassiCube/com.classicube.MainActivity#0] disconnect: not connected (req=2) + //08-02 21:03:02.968: E/SurfaceFlinger(1350): Failed to find layer (SurfaceView - com.classicube.ClassiCube/com.classicube.MainActivity#0) in layer parent (no-parent). + + MainActivity.this.pushCmd(CMD_WIN_DESTROYED); + // In case game thread is blocked showing a dialog on main thread + releaseDialogSem(); + + // per the android docs for SurfaceHolder.Callback + // "If you have a rendering thread that directly accesses the surface, you must ensure + // that thread is no longer touching the Surface before returning from this function." + try { + winDestroyedSem.acquire(); + } catch (InterruptedException e) { } + } + } + + // SurfaceHolder.Callback2 - API level 9 + class CCSurfaceCallback2 extends CCSurfaceCallback implements SurfaceHolder.Callback2 { + public void surfaceRedrawNeeded(SurfaceHolder holder) { + // getSurface - API level 1 + Log.i("CC_WIN", "win dirty " + holder.getSurface()); + MainActivity.this.pushCmd(CMD_WIN_REDRAW); + } + } + + // Called by the game thread to notify the main thread + // that it is safe to destroy the window surface now + public void processedSurfaceDestroyed() { winDestroyedSem.release(); } + + void createSurfaceCallback() { + if (callback != null) return; + try { + callback = new CCSurfaceCallback2(); + } catch (NoClassDefFoundError ex) { + ex.printStackTrace(); + callback = new CCSurfaceCallback(); + } + } + + void attachSurface() { + // setContentView, requestFocus, getHolder, addCallback, RGBX_8888 - API level 1 + createSurfaceCallback(); + CCView view = new CCView(this); + view.getHolder().addCallback(callback); + view.getHolder().setFormat(PixelFormat.RGBX_8888); + + setActiveView(view); + } + + + // ================================================================== + // ---------------------------- PLATFORM ---------------------------- + // ================================================================== + // Implements java Android side of the Android Platform backend (See Platform.c) + public void setupForGame() { + // Once a surface has been locked for drawing with canvas, can't ever be detached + // This means trying to attach an OpenGL ES context to the surface will fail + // So just destroy the current surface and make a new one + runOnUiThread(new Runnable() { + public void run() { + attachSurface(); + } + }); + } + + public void startOpen(String url) { + // ACTION_VIEW, resolveActivity, getPackageManager, startActivity - API level 1 + Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url)); + if (intent.resolveActivity(getPackageManager()) != null) { + startActivity(intent); + } + } + + public String getGameDataDirectory() { + // getExternalFilesDir - API level 8 + return getExternalFilesDir(null).getAbsolutePath(); + } + + public String getGameCacheDirectory() { + // getExternalCacheDir - API level 8 + File root = getExternalCacheDir(); + if (root != null) return root.getAbsolutePath(); + + // although exceedingly rare, getExternalCacheDir() can technically fail + // "... May return null if shared storage is not currently available." + // getCacheDir - API level 1 + return getCacheDir().getAbsolutePath(); + } + + public String getUUID() { + // getContentResolver - API level 1 + // getString, ANDROID_ID - API level 3 + return Secure.getString(getContentResolver(), Secure.ANDROID_ID); + } + + public long getApkUpdateTime() { + try { + // getApplicationInfo - API level 4 + ApplicationInfo info = getApplicationInfo(); + File apkFile = new File(info.sourceDir); + + // https://developer.android.com/reference/java/io/File#lastModified() + // lastModified is returned in milliseconds + return apkFile.lastModified() / 1000; + } catch (Exception ex) { + return 0; + } + } + + + // ==================================================================== + // ------------------------------ WINDOW ------------------------------ + // ==================================================================== + // Implements java Android side of the Android Window backend (See Window.c) + volatile int keyboardType; + volatile String keyboardText = ""; + // setTitle - API level 1 + public void setWindowTitle(String str) { setTitle(str); } + + public void openKeyboard(String text, int flags) { + // restartInput, showSoftInput - API level 3 + keyboardType = flags; + keyboardText = text; + //runOnUiThread(new Runnable() { + //public void run() { + // Restart view so it uses the right INPUT_TYPE + if (curView != null) input.restartInput(curView); + if (curView != null) input.showSoftInput(curView, 0); + //} + //}); + } + + public void closeKeyboard() { + // InputMethodManager, hideSoftInputFromWindow - API level 3 + // getWindow, getDecorView, getWindowToken - API level 1 + InputMethodManager input = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); + View view = getWindow().getDecorView(); + input.hideSoftInputFromWindow(view.getWindowToken(), 0); + keyboardText = ""; + //runOnUiThread(new Runnable() { + //public void run() { + if (curView != null) input.hideSoftInputFromWindow(curView.getWindowToken(), 0); + //} + //}); + } + + public void setKeyboardText(String text) { + keyboardText = text; + // Restart view because text changed externally + if (curView == null) return; + + // Try to avoid restarting input if possible + CCView view = (CCView)curView; + if (view.kbText != null) { + String curText = view.kbText.toString(); + if (text.equals(curText)) return; + } + + // Have to restart input because text changed externally + // NOTE: Doing this still has issues, like changing keyboard tab back to default one, + // and one user has a problem where it also resets letters to uppercase + // TODO: Consider just doing kbText.replace instead + // (see https://chromium.googlesource.com/chromium/src/+/d1421a5faf9dc2d3b3cad10640576b24a092d9ba/content/public/android/java/src/org/chromium/content/browser/input/AdapterInputConnection.java) + input.restartInput(curView); + } + + public static int calcKeyboardType(int kbType) { + // TYPE_CLASS_TEXT, TYPE_CLASS_NUMBER, TYPE_TEXT_VARIATION_PASSWORD - API level 3 + int type = kbType & 0xFF; + + if (type == 2) return InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD; + if (type == 1) return InputType.TYPE_CLASS_NUMBER; // KEYBOARD_TYPE_NUMERIC + if (type == 3) return InputType.TYPE_CLASS_NUMBER; // KEYBOARD_TYPE_INTEGER + return InputType.TYPE_CLASS_TEXT; + } + + public static int calcKeyboardOptions(int kbType) { + // IME_ACTION_GO, IME_FLAG_NO_EXTRACT_UI - API level 3 + if ((kbType & 0x100) != 0) { + return EditorInfo.IME_ACTION_SEND | EditorInfo.IME_FLAG_NO_EXTRACT_UI; + } else { + return EditorInfo.IME_ACTION_GO | EditorInfo.IME_FLAG_NO_EXTRACT_UI; + } + } + + public String getClipboardText() { + // ClipboardManager, getText() - API level 11 + ClipboardManager clipboard = (ClipboardManager)getSystemService(Context.CLIPBOARD_SERVICE); + CharSequence chars = clipboard.getText(); + return chars == null ? null : chars.toString(); + } + + public void setClipboardText(String str) { + // ClipboardManager, setText() - API level 11 + ClipboardManager clipboard = (ClipboardManager)getSystemService(Context.CLIPBOARD_SERVICE); + clipboard.setText(str); + } + + DisplayMetrics getMetrics() { + // getDefaultDisplay, getMetrics - API level 1 + DisplayMetrics dm = new DisplayMetrics(); + getWindowManager().getDefaultDisplay().getMetrics(dm); + return dm; + } + + // Using raw DPI gives values such as 1.86, 3.47, 1.62.. not exactly ideal + // One device also gave differing x/y DPI which stuffs up the movement overlay + public float getDpiX() { return getMetrics().density; } + public float getDpiY() { return getMetrics().density; } + + final Semaphore dialogSem = new Semaphore(0, true); + + void releaseDialogSem() { + // Only release when no waiting threads (otherwise showAlert doesn't block when called) + if (!dialogSem.hasQueuedThreads()) return; + dialogSem.release(); + } + + void renderOverDisplayCutouts() { + // FLAG_TRANSLUCENT_STATUS - API level 19 + // layoutInDisplayCutoutMode - API level 28 + // LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES - API level 28 + try { + Window window = getWindow(); + window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS); + window.getAttributes().layoutInDisplayCutoutMode = + WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES; + } catch (NoSuchFieldError ex) { + ex.printStackTrace(); + } catch (NoSuchMethodError ex) { + ex.printStackTrace(); + } + } + + void showAlertAsync(final String title, final String message) { + //final Activity activity = this; + // setTitle, setMessage, setPositiveButton, setCancelable, create, show - API level 1 + runOnUiThread(new Runnable() { + public void run() { + AlertDialog.Builder dlg = new AlertDialog.Builder(MainActivity.this); + dlg.setTitle(title); + dlg.setMessage(message); + + dlg.setPositiveButton("Close", new DialogInterface.OnClickListener() { + public void onClick(DialogInterface dialog, int id) { releaseDialogSem(); } + }); + dlg.setCancelable(false); + dlg.create().show(); + } + }); + } + + + public void showAlert(final String title, final String message) { + showAlertAsync(title, message); + try { + dialogSem.acquire(); // Block game thread + } catch (InterruptedException e) { } + } + + public int getWindowState() { return fullscreen ? 1 : 0; } + // SYSTEM_UI_FLAG_HIDE_NAVIGATION - API level 14 + // SYSTEM_UI_FLAG_FULLSCREEN - API level 16 + // SYSTEM_UI_FLAG_IMMERSIVE_STICKY - API level 19 + final static int FULLSCREEN_FLAGS = View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY; + + void setUIVisibility(int flags) { + if (curView == null) return; + // setSystemUiVisibility - API level 11 + try { + curView.setSystemUiVisibility(flags); + } catch (NoSuchMethodError ex) { + ex.printStackTrace(); + } + } + + public void enterFullscreen() { + fullscreen = true; + runOnUiThread(new Runnable() { + public void run() { setUIVisibility(FULLSCREEN_FLAGS); } + }); + } + + public void exitFullscreen() { + fullscreen = false; + runOnUiThread(new Runnable() { + public void run() { setUIVisibility(View.SYSTEM_UI_FLAG_VISIBLE); } + }); + } + + public String shareScreenshot(String path) { + try { + Uri uri; + if (android.os.Build.VERSION.SDK_INT >= 23){ // android 6.0 + uri = CCFileProvider.getUriForFile("screenshots/" + path); + } else { + // when trying to use content:// URIs on my android 4.0.3 test device + // - 1 app crashed + // - 1 app wouldn't show image previews + // so fallback to file:// on older devices as they seem to reliably work + File file = new File(getGameDataDirectory() + "/screenshots/" + path); + uri = Uri.fromFile(file); + } + Intent intent = new Intent(); + + intent.setAction(Intent.ACTION_SEND); + intent.putExtra(Intent.EXTRA_STREAM, uri); + intent.setType("image/png"); + intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); + startActivity(Intent.createChooser(intent, "share via")); + } catch (Exception ex) { + return ex.toString(); + } + return ""; + } + + + static String uploadFolder, savePath; + final static int OPEN_REQUEST = 0x4F50454E; + final static int SAVE_REQUEST = 0x53415645; + + // https://stackoverflow.com/questions/36557879/how-to-use-native-android-file-open-dialog + // https://developer.android.com/guide/topics/providers/document-provider + // https://developer.android.com/training/data-storage/shared/documents-files#java + // https://stackoverflow.com/questions/5657411/android-getting-a-file-uri-from-a-content-uri + public int openFileDialog(String folder) { + uploadFolder = folder; + + try { + Intent intent = new Intent() + .setType("*/*") + .setAction(Intent.ACTION_GET_CONTENT); + + startActivityForResult(Intent.createChooser(intent, "Select a file"), OPEN_REQUEST); + } catch (Exception ex) { + ex.printStackTrace(); + return 0;// TODO log error to in-game + } + return 1; + } + + // https://stackoverflow.com/questions/8586691/how-to-open-file-save-dialog-in-android + public int saveFileDialog(String path, String name) { + savePath = path; + + try { + Intent intent = new Intent() + .setType("/") + .addCategory(Intent.CATEGORY_OPENABLE) + .setAction(Intent.ACTION_CREATE_DOCUMENT) + .setType("application/octet-stream") + .putExtra(Intent.EXTRA_TITLE, name); + + startActivityForResult(Intent.createChooser(intent, "Choose destination"), SAVE_REQUEST); + } catch (Exception ex) { + ex.printStackTrace(); + return 0;// TODO log error to in-game + } + return 1; + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, Intent data) { + super.onActivityResult(requestCode, resultCode, data); + if (resultCode != RESULT_OK) return; + + if (requestCode == OPEN_REQUEST) { + handleOpenResult(data); + } else if (requestCode == SAVE_REQUEST) { + handleSaveResult(data); + } + } + + void handleSaveResult(Intent data) { + try { + Uri selected = data.getData(); + saveTempToContent(selected, savePath); + } catch (Exception ex) { + ex.printStackTrace(); + // TODO log error to in-game + } + } + + void saveTempToContent(Uri uri, String path) throws IOException { + File file = new File(getGameDataDirectory() + "/" + path); + OutputStream output = null; + InputStream input = null; + + try { + input = new FileInputStream(file); + output = getContentResolver().openOutputStream(uri); + copyStreamData(input, output); + file.delete(); + } finally { + if (output != null) output.close(); + if (input != null) input.close(); + } + } + + void handleOpenResult(Intent data) { + try { + Uri selected = data.getData(); + String name = getContentFilename(selected); + String path = saveContentToTemp(selected, uploadFolder, name); + pushCmd(CMD_OFD_RESULT, uploadFolder + "/" + name); + } catch (Exception ex) { + ex.printStackTrace(); + // TODO log error to in-game + } + } + + String getContentFilename(Uri uri) { + Cursor cursor = getContentResolver().query(uri, new String[] { OpenableColumns.DISPLAY_NAME }, null, null, null); + if (cursor != null && cursor.moveToFirst()) { + int cIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME); + if (cIndex != -1) return cursor.getString(cIndex); + } + return null; + } + + String saveContentToTemp(Uri uri, String folder, String name) throws IOException { + //File file = new File(getExternalFilesDir(null), folder + "/" + name); + File file = new File(getGameDataDirectory() + "/" + folder + "/" + name); + file.getParentFile().mkdirs(); + + OutputStream output = null; + InputStream input = null; + + try { + output = new FileOutputStream(file); + input = getContentResolver().openInputStream(uri); + copyStreamData(input, output); + } finally { + if (output != null) output.close(); + if (input != null) input.close(); + } + return file.getAbsolutePath(); + } + + static void copyStreamData(InputStream input, OutputStream output) throws IOException { + byte[] temp = new byte[8192]; + int length; + while ((length = input.read(temp)) > 0) + output.write(temp, 0, length); + } + + + // ====================================================================== + // -------------------------------- HTTP -------------------------------- + // ====================================================================== + // Implements java Android side of the Android HTTP backend (See Http.c) + static HttpURLConnection conn; + static InputStream src; + static byte[] readCache = new byte[8192]; + + public static int httpInit(String url, String method) { + try { + conn = (HttpURLConnection)new URL(url).openConnection(); + conn.setDoInput(true); + conn.setRequestMethod(method); + conn.setInstanceFollowRedirects(true); + + httpAddMethodHeaders(method); + return 0; + } catch (Exception ex) { + return httpOnError(ex); + } + } + + static void httpAddMethodHeaders(String method) { + if (!method.equals("HEAD")) return; + + // Ever since dropbox switched to to chunked transfer encoding, + // sending a HEAD request to dropbox always seems to result in the + // next GET request failing with 'Unexpected status line' ProtocolException + // Seems to be a known issue: https://github.com/square/okhttp/issues/3689 + // Simplest workaround is to ask for connection to be closed after HEAD request + httpSetHeader("connection", "close"); + } + + public static void httpSetHeader(String name, String value) { + conn.setRequestProperty(name, value); + } + + public static int httpSetData(byte[] data) { + try { + conn.setDoOutput(true); + conn.getOutputStream().write(data); + conn.getOutputStream().flush(); + return 0; + } catch (Exception ex) { + return httpOnError(ex); + } + } + + public static int httpPerform() { + int len; + try { + conn.connect(); + // Some implementations also provide this as getHeaderField(0), but some don't + httpParseHeader("HTTP/1.1 " + conn.getResponseCode() + " MSG"); + + // Legitimate webservers aren't going to reply with over 200 headers + for (int i = 0; i < 200; i++) { + String key = conn.getHeaderFieldKey(i); + String val = conn.getHeaderField(i); + if (key == null && val == null) break; + + if (key == null) { + httpParseHeader(val); + } else { + httpParseHeader(key + ":" + val); + } + } + + src = conn.getInputStream(); + while ((len = src.read(readCache)) > 0) { + httpAppendData(readCache, len); + } + + httpFinish(); + return 0; + } catch (Exception ex) { + return httpOnError(ex); + } + } + + static void httpFinish() { + conn = null; + try { + src.close(); + } catch (Exception ex) { } + src = null; + } + + // TODO: Should we prune this list? + static List<String> errors = new ArrayList<String>(); + + static int httpOnError(Exception ex) { + ex.printStackTrace(); + httpFinish(); + errors.add(ex.getMessage()); + return -errors.size(); // don't want 0 as an error code + } + + public static String httpDescribeError(int res) { + res = -res - 1; + return res >= 0 && res < errors.size() ? errors.get(res) : null; + } + + native static void httpParseHeader(String header); + native static void httpAppendData(byte[] data, int len); +} diff --git a/android/app/src/main/res/mipmap-hdpi/ccicon.png b/android/app/src/main/res/mipmap-hdpi/ccicon.png new file mode 100644 index 0000000..6279a4d --- /dev/null +++ b/android/app/src/main/res/mipmap-hdpi/ccicon.png Binary files differdiff --git a/android/app/src/main/res/mipmap-mdpi/ccicon.png b/android/app/src/main/res/mipmap-mdpi/ccicon.png new file mode 100644 index 0000000..7d7a53c --- /dev/null +++ b/android/app/src/main/res/mipmap-mdpi/ccicon.png Binary files differdiff --git a/android/app/src/main/res/mipmap-xhdpi/ccicon.png b/android/app/src/main/res/mipmap-xhdpi/ccicon.png new file mode 100644 index 0000000..f1d38cb --- /dev/null +++ b/android/app/src/main/res/mipmap-xhdpi/ccicon.png Binary files differdiff --git a/android/app/src/main/res/mipmap-xxhdpi/ccicon.png b/android/app/src/main/res/mipmap-xxhdpi/ccicon.png new file mode 100644 index 0000000..27a60f6 --- /dev/null +++ b/android/app/src/main/res/mipmap-xxhdpi/ccicon.png Binary files differdiff --git a/android/app/src/main/res/values/strings.xml b/android/app/src/main/res/values/strings.xml new file mode 100644 index 0000000..045e125 --- /dev/null +++ b/android/app/src/main/res/values/strings.xml @@ -0,0 +1,3 @@ +<?xml version="1.0" encoding="utf-8"?> +<resources> +</resources> diff --git a/android/build.gradle b/android/build.gradle new file mode 100644 index 0000000..1f0e14f --- /dev/null +++ b/android/build.gradle @@ -0,0 +1,21 @@ +// Top-level build file where you can add configuration options common to all sub-projects/modules. +buildscript { + repositories { + google() + jcenter() + } + dependencies { + classpath 'com.android.tools.build:gradle:3.6.4' + } +} + +allprojects { + repositories { + google() + jcenter() + } +} + +task clean(type: Delete) { + delete rootProject.buildDir +} diff --git a/android/gradle.properties b/android/gradle.properties new file mode 100644 index 0000000..7bef3c2 --- /dev/null +++ b/android/gradle.properties @@ -0,0 +1,20 @@ +# Project-wide Gradle settings. + +# IDE (e.g. Android Studio) users: +# Gradle settings configured through the IDE *will override* +# any settings specified in this file. + +# For more details on how to configure your build environment visit +# http://www.gradle.org/docs/current/userguide/build_environment.html + +# Specifies the JVM arguments used for the daemon process. +# The setting is particularly useful for tweaking memory settings. +android.enableJetifier=true +android.useAndroidX=true +org.gradle.jvmargs=-Xmx1536m + +# When configured, Gradle will run in incubating parallel mode. +# This option should only be used with decoupled projects. More details, visit +# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects +# org.gradle.parallel=true + diff --git a/android/gradle/wrapper/gradle-wrapper.jar b/android/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..8c0fb64 --- /dev/null +++ b/android/gradle/wrapper/gradle-wrapper.jar Binary files differdiff --git a/android/gradle/wrapper/gradle-wrapper.properties b/android/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..5d30b62 --- /dev/null +++ b/android/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Fri May 06 22:33:57 AEST 2022 +distributionBase=GRADLE_USER_HOME +distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-bin.zip +distributionPath=wrapper/dists +zipStorePath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME diff --git a/android/gradlew b/android/gradlew new file mode 100644 index 0000000..91a7e26 --- /dev/null +++ b/android/gradlew @@ -0,0 +1,164 @@ +#!/usr/bin/env bash + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn ( ) { + echo "$*" +} + +die ( ) { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; +esac + +# For Cygwin, ensure paths are in UNIX format before anything is touched. +if $cygwin ; then + [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` +fi + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >&- +APP_HOME="`pwd -P`" +cd "$SAVED" >&- + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules +function splitJvmOpts() { + JVM_OPTS=("$@") +} +eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS +JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" + +exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" diff --git a/android/gradlew.bat b/android/gradlew.bat new file mode 100644 index 0000000..8a0b282 --- /dev/null +++ b/android/gradlew.bat @@ -0,0 +1,90 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS= + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windowz variants + +if not "%OS%" == "Windows_NT" goto win9xME_args +if "%@eval[2+2]" == "4" goto 4NT_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* +goto execute + +:4NT_args +@rem Get arguments from the 4NT Shell from JP Software +set CMD_LINE_ARGS=%$ + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/android/settings.gradle b/android/settings.gradle new file mode 100644 index 0000000..573abcb --- /dev/null +++ b/android/settings.gradle @@ -0,0 +1,2 @@ +include ':app' + |
