diff options
Diffstat (limited to 'src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java')
| -rw-r--r-- | src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java | 655 |
1 files changed, 655 insertions, 0 deletions
diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java new file mode 100644 index 0000000000..0963220b0d --- /dev/null +++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java @@ -0,0 +1,655 @@ +/* + Copyright (c) 2016, BogDan Vatra <bogdan@kde.org> + Contact: http://www.qt.io/licensing/ + + Commercial License Usage + Licensees holding valid commercial Qt licenses may use this file in + accordance with the commercial license agreement provided with the + Software or, alternatively, in accordance with the terms contained in + a written agreement between you and The Qt Company. For licensing terms + and conditions see http://www.qt.io/terms-conditions. For further + information use the contact form at http://www.qt.io/contact-us. + + BSD License Usage + Alternatively, this file may be used under the BSD license as follows: + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +package org.qtproject.qt5.android.bindings; + +import android.app.AlertDialog; +import android.content.ComponentName; +import android.content.Context; +import android.content.ContextWrapper; +import android.content.DialogInterface; +import android.content.Intent; +import android.content.ServiceConnection; +import android.content.pm.ComponentInfo; +import android.content.pm.PackageInfo; +import android.content.res.AssetManager; +import android.os.Bundle; +import android.os.IBinder; +import android.os.RemoteException; +import android.util.Log; + +import org.kde.necessitas.ministro.IMinistro; +import org.kde.necessitas.ministro.IMinistroCallback; + +import java.io.DataInputStream; +import java.io.DataOutputStream; +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.util.ArrayList; +import java.util.Arrays; + +import dalvik.system.DexClassLoader; + +public abstract class QtLoader { + + public final static int MINISTRO_INSTALL_REQUEST_CODE = 0xf3ee; // request code used to know when Ministro instalation is finished + public static final int MINISTRO_API_LEVEL = 5; // Ministro api level (check IMinistro.aidl file) + public static final int NECESSITAS_API_LEVEL = 2; // Necessitas api level used by platform plugin + public static final int QT_VERSION = 0x050100; // This app requires at least Qt version 5.1.0 + + public static final String ERROR_CODE_KEY = "error.code"; + public static final String ERROR_MESSAGE_KEY = "error.message"; + public static final String DEX_PATH_KEY = "dex.path"; + public static final String LIB_PATH_KEY = "lib.path"; + public static final String LOADER_CLASS_NAME_KEY = "loader.class.name"; + public static final String NATIVE_LIBRARIES_KEY = "native.libraries"; + public static final String ENVIRONMENT_VARIABLES_KEY = "environment.variables"; + public static final String APPLICATION_PARAMETERS_KEY = "application.parameters"; + public static final String BUNDLED_LIBRARIES_KEY = "bundled.libraries"; + public static final String BUNDLED_IN_LIB_RESOURCE_ID_KEY = "android.app.bundled_in_lib_resource_id"; + public static final String BUNDLED_IN_ASSETS_RESOURCE_ID_KEY = "android.app.bundled_in_assets_resource_id"; + public static final String MAIN_LIBRARY_KEY = "main.library"; + public static final String STATIC_INIT_CLASSES_KEY = "static.init.classes"; + public static final String NECESSITAS_API_LEVEL_KEY = "necessitas.api.level"; + public static final String EXTRACT_STYLE_KEY = "extract.android.style"; + + /// Ministro server parameter keys + public static final String REQUIRED_MODULES_KEY = "required.modules"; + public static final String APPLICATION_TITLE_KEY = "application.title"; + public static final String MINIMUM_MINISTRO_API_KEY = "minimum.ministro.api"; + public static final String MINIMUM_QT_VERSION_KEY = "minimum.qt.version"; + public static final String SOURCES_KEY = "sources"; // needs MINISTRO_API_LEVEL >=3 !!! + // Use this key to specify any 3rd party sources urls + // Ministro will download these repositories into their + // own folders, check http://community.kde.org/Necessitas/Ministro + // for more details. + + public static final String REPOSITORY_KEY = "repository"; // use this key to overwrite the default ministro repsitory + public static final String ANDROID_THEMES_KEY = "android.themes"; // themes that your application uses + + + public String APPLICATION_PARAMETERS = null; // use this variable to pass any parameters to your application, + // the parameters must not contain any white spaces + // and must be separated with "\t" + // e.g "-param1\t-param2=value2\t-param3\tvalue3" + + public String ENVIRONMENT_VARIABLES = "QT_USE_ANDROID_NATIVE_STYLE=1\tQT_USE_ANDROID_NATIVE_DIALOGS=1\t"; + // use this variable to add any environment variables to your application. + // the env vars must be separated with "\t" + // e.g. "ENV_VAR1=1\tENV_VAR2=2\t" + // Currently the following vars are used by the android plugin: + // * QT_USE_ANDROID_NATIVE_STYLE - 1 to use the android widget style if available. + // * QT_USE_ANDROID_NATIVE_DIALOGS -1 to use the android native dialogs. + + public String[] QT_ANDROID_THEMES = null; // A list with all themes that your application want to use. + // The name of the theme must be the same with any theme from + // http://developer.android.com/reference/android/R.style.html + // The most used themes are: + // * "Theme" - (fallback) check http://developer.android.com/reference/android/R.style.html#Theme + // * "Theme_Black" - check http://developer.android.com/reference/android/R.style.html#Theme_Black + // * "Theme_Light" - (default for API <=10) check http://developer.android.com/reference/android/R.style.html#Theme_Light + // * "Theme_Holo" - check http://developer.android.com/reference/android/R.style.html#Theme_Holo + // * "Theme_Holo_Light" - (default for API 11-13) check http://developer.android.com/reference/android/R.style.html#Theme_Holo_Light + // * "Theme_DeviceDefault" - check http://developer.android.com/reference/android/R.style.html#Theme_DeviceDefault + // * "Theme_DeviceDefault_Light" - (default for API 14+) check http://developer.android.com/reference/android/R.style.html#Theme_DeviceDefault_Light + + public String QT_ANDROID_DEFAULT_THEME = null; // sets the default theme. + + public static final int INCOMPATIBLE_MINISTRO_VERSION = 1; // Incompatible Ministro version. Ministro needs to be upgraded. + public static final int BUFFER_SIZE = 1024; + + public String[] m_sources = {"https://download.qt-project.org/ministro/android/qt5/qt-5.7"}; // Make sure you are using ONLY secure locations + public String m_repository = "default"; // Overwrites the default Ministro repository + // Possible values: + // * default - Ministro default repository set with "Ministro configuration tool". + // By default the stable version is used. Only this or stable repositories should + // be used in production. + // * stable - stable repository, only this and default repositories should be used + // in production. + // * testing - testing repository, DO NOT use this repository in production, + // this repository is used to push a new release, and should be used to test your application. + // * unstable - unstable repository, DO NOT use this repository in production, + // this repository is used to push Qt snapshots. + public String[] m_qtLibs = null; // required qt libs + public int m_displayDensity = -1; + private ContextWrapper m_context; + protected ComponentInfo m_contextInfo; + + QtLoader(ContextWrapper context) { + m_context = context; + } + + // Implement in subclass + protected void finish() {} + + protected String getTitle() { + return "Qt"; + } + + protected void runOnUiThread(Runnable run) { + run.run(); + } + protected void downloadUpgradeMinistro(String msg) + { + Log.e(QtApplication.QtTAG, msg); + } + + protected abstract String loaderClassName(); + protected abstract Class<?> contextClassName(); + + Intent getIntent() + { + return null; + } + // Implement in subclass + + + // this function is used to load and start the loader + private void loadApplication(Bundle loaderParams) + { + try { + final int errorCode = loaderParams.getInt(ERROR_CODE_KEY); + if (errorCode != 0) { + if (errorCode == INCOMPATIBLE_MINISTRO_VERSION) { + downloadUpgradeMinistro(loaderParams.getString(ERROR_MESSAGE_KEY)); + return; + } + + // fatal error, show the error and quit + AlertDialog errorDialog = new AlertDialog.Builder(m_context).create(); + errorDialog.setMessage(loaderParams.getString(ERROR_MESSAGE_KEY)); + errorDialog.setButton(m_context.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + finish(); + } + }); + errorDialog.show(); + return; + } + + // add all bundled Qt libs to loader params + ArrayList<String> libs = new ArrayList<String>(); + if ( m_contextInfo.metaData.containsKey("android.app.bundled_libs_resource_id") ) + libs.addAll(Arrays.asList(m_context.getResources().getStringArray(m_contextInfo.metaData.getInt("android.app.bundled_libs_resource_id")))); + + String libName = null; + if ( m_contextInfo.metaData.containsKey("android.app.lib_name") ) { + libName = m_contextInfo.metaData.getString("android.app.lib_name"); + loaderParams.putString(MAIN_LIBRARY_KEY, libName); //main library contains main() function + } + + loaderParams.putStringArrayList(BUNDLED_LIBRARIES_KEY, libs); + loaderParams.putInt(NECESSITAS_API_LEVEL_KEY, NECESSITAS_API_LEVEL); + + // load and start QtLoader class + DexClassLoader classLoader = new DexClassLoader(loaderParams.getString(DEX_PATH_KEY), // .jar/.apk files + m_context.getDir("outdex", Context.MODE_PRIVATE).getAbsolutePath(), // directory where optimized DEX files should be written. + loaderParams.containsKey(LIB_PATH_KEY) ? loaderParams.getString(LIB_PATH_KEY) : null, // libs folder (if exists) + m_context.getClassLoader()); // parent loader + + Class<?> loaderClass = classLoader.loadClass(loaderParams.getString(LOADER_CLASS_NAME_KEY)); // load QtLoader class + Object qtLoader = loaderClass.newInstance(); // create an instance + Method prepareAppMethod = qtLoader.getClass().getMethod("loadApplication", + contextClassName(), + ClassLoader.class, + Bundle.class); + if (!(Boolean)prepareAppMethod.invoke(qtLoader, m_context, classLoader, loaderParams)) + throw new Exception(""); + + QtApplication.setQtContextDelegate(m_context.getClass(), qtLoader); + + // now load the application library so it's accessible from this class loader + if (libName != null) + System.loadLibrary(libName); + + Method startAppMethod=qtLoader.getClass().getMethod("startApplication"); + if (!(Boolean)startAppMethod.invoke(qtLoader)) + throw new Exception(""); + + } catch (Exception e) { + e.printStackTrace(); + AlertDialog errorDialog = new AlertDialog.Builder(m_context).create(); + if (m_contextInfo.metaData.containsKey("android.app.fatal_error_msg")) + errorDialog.setMessage(m_contextInfo.metaData.getString("android.app.fatal_error_msg")); + else + errorDialog.setMessage("Fatal error, your application can't be started."); + + errorDialog.setButton(m_context.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + finish(); + } + }); + errorDialog.show(); + } + } + + private ServiceConnection m_ministroConnection=new ServiceConnection() { + private IMinistro m_service = null; + @Override + public void onServiceConnected(ComponentName name, IBinder service) + { + m_service = IMinistro.Stub.asInterface(service); + try { + if (m_service != null) { + Bundle parameters = new Bundle(); + parameters.putStringArray(REQUIRED_MODULES_KEY, m_qtLibs); + parameters.putString(APPLICATION_TITLE_KEY, getTitle()); + parameters.putInt(MINIMUM_MINISTRO_API_KEY, MINISTRO_API_LEVEL); + parameters.putInt(MINIMUM_QT_VERSION_KEY, QT_VERSION); + parameters.putString(ENVIRONMENT_VARIABLES_KEY, ENVIRONMENT_VARIABLES); + if (APPLICATION_PARAMETERS != null) + parameters.putString(APPLICATION_PARAMETERS_KEY, APPLICATION_PARAMETERS); + parameters.putStringArray(SOURCES_KEY, m_sources); + parameters.putString(REPOSITORY_KEY, m_repository); + if (QT_ANDROID_THEMES != null) + parameters.putStringArray(ANDROID_THEMES_KEY, QT_ANDROID_THEMES); + m_service.requestLoader(m_ministroCallback, parameters); + } + } catch (RemoteException e) { + e.printStackTrace(); + } + } + + private IMinistroCallback m_ministroCallback = new IMinistroCallback.Stub() { + // this function is called back by Ministro. + @Override + public void loaderReady(final Bundle loaderParams) throws RemoteException { + runOnUiThread(new Runnable() { + @Override + public void run() { + m_context.unbindService(m_ministroConnection); + loadApplication(loaderParams); + } + }); + } + }; + + @Override + public void onServiceDisconnected(ComponentName name) { + m_service = null; + } + }; + + protected void ministroNotFound() + { + AlertDialog errorDialog = new AlertDialog.Builder(m_context).create(); + + if (m_contextInfo.metaData.containsKey("android.app.ministro_not_found_msg")) + errorDialog.setMessage(m_contextInfo.metaData.getString("android.app.ministro_not_found_msg")); + else + errorDialog.setMessage("Can't find Ministro service.\nThe application can't start."); + + errorDialog.setButton(m_context.getResources().getString(android.R.string.ok), new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + finish(); + } + }); + errorDialog.show(); + } + + static private void copyFile(InputStream inputStream, OutputStream outputStream) + throws IOException + { + byte[] buffer = new byte[BUFFER_SIZE]; + + int count; + while ((count = inputStream.read(buffer)) > 0) + outputStream.write(buffer, 0, count); + } + + private void copyAsset(String source, String destination) + throws IOException + { + // Already exists, we don't have to do anything + File destinationFile = new File(destination); + if (destinationFile.exists()) + return; + + File parentDirectory = destinationFile.getParentFile(); + if (!parentDirectory.exists()) + parentDirectory.mkdirs(); + + destinationFile.createNewFile(); + + AssetManager assetsManager = m_context.getAssets(); + InputStream inputStream = assetsManager.open(source); + OutputStream outputStream = new FileOutputStream(destinationFile); + copyFile(inputStream, outputStream); + + inputStream.close(); + outputStream.close(); + } + + private static void createBundledBinary(String source, String destination) + throws IOException + { + // Already exists, we don't have to do anything + File destinationFile = new File(destination); + if (destinationFile.exists()) + return; + + File parentDirectory = destinationFile.getParentFile(); + if (!parentDirectory.exists()) + parentDirectory.mkdirs(); + + destinationFile.createNewFile(); + + InputStream inputStream = new FileInputStream(source); + OutputStream outputStream = new FileOutputStream(destinationFile); + copyFile(inputStream, outputStream); + + inputStream.close(); + outputStream.close(); + } + + private boolean cleanCacheIfNecessary(String pluginsPrefix, long packageVersion) + { + File versionFile = new File(pluginsPrefix + "cache.version"); + + long cacheVersion = 0; + if (versionFile.exists() && versionFile.canRead()) { + try { + DataInputStream inputStream = new DataInputStream(new FileInputStream(versionFile)); + cacheVersion = inputStream.readLong(); + inputStream.close(); + } catch (Exception e) { + e.printStackTrace(); + } + } + + if (cacheVersion != packageVersion) { + deleteRecursively(new File(pluginsPrefix)); + return true; + } else { + return false; + } + } + + private void extractBundledPluginsAndImports(String pluginsPrefix) + throws IOException + { + ArrayList<String> libs = new ArrayList<String>(); + + String libsDir = m_context.getApplicationInfo().nativeLibraryDir + "/"; + + long packageVersion = -1; + try { + PackageInfo packageInfo = m_context.getPackageManager().getPackageInfo(m_context.getPackageName(), 0); + packageVersion = packageInfo.lastUpdateTime; + } catch (Exception e) { + e.printStackTrace(); + } + + if (!cleanCacheIfNecessary(pluginsPrefix, packageVersion)) + return; + + { + File versionFile = new File(pluginsPrefix + "cache.version"); + + File parentDirectory = versionFile.getParentFile(); + if (!parentDirectory.exists()) + parentDirectory.mkdirs(); + + versionFile.createNewFile(); + + DataOutputStream outputStream = new DataOutputStream(new FileOutputStream(versionFile)); + outputStream.writeLong(packageVersion); + outputStream.close(); + } + + { + String key = BUNDLED_IN_LIB_RESOURCE_ID_KEY; + java.util.Set<String> keys = m_contextInfo.metaData.keySet(); + if (m_contextInfo.metaData.containsKey(key)) { + String[] list = m_context.getResources().getStringArray(m_contextInfo.metaData.getInt(key)); + + for (String bundledImportBinary : list) { + String[] split = bundledImportBinary.split(":"); + String sourceFileName = libsDir + split[0]; + String destinationFileName = pluginsPrefix + split[1]; + createBundledBinary(sourceFileName, destinationFileName); + } + } + } + + { + String key = BUNDLED_IN_ASSETS_RESOURCE_ID_KEY; + if (m_contextInfo.metaData.containsKey(key)) { + String[] list = m_context.getResources().getStringArray(m_contextInfo.metaData.getInt(key)); + + for (String fileName : list) { + String[] split = fileName.split(":"); + String sourceFileName = split[0]; + String destinationFileName = pluginsPrefix + split[1]; + copyAsset(sourceFileName, destinationFileName); + } + } + + } + } + + private void deleteRecursively(File directory) + { + File[] files = directory.listFiles(); + if (files != null) { + for (File file : files) { + if (file.isDirectory()) + deleteRecursively(file); + else + file.delete(); + } + + directory.delete(); + } + } + + private void cleanOldCacheIfNecessary(String oldLocalPrefix, String localPrefix) + { + File newCache = new File(localPrefix); + if (!newCache.exists()) { + { + File oldPluginsCache = new File(oldLocalPrefix + "plugins/"); + if (oldPluginsCache.exists() && oldPluginsCache.isDirectory()) + deleteRecursively(oldPluginsCache); + } + + { + File oldImportsCache = new File(oldLocalPrefix + "imports/"); + if (oldImportsCache.exists() && oldImportsCache.isDirectory()) + deleteRecursively(oldImportsCache); + } + + { + File oldQmlCache = new File(oldLocalPrefix + "qml/"); + if (oldQmlCache.exists() && oldQmlCache.isDirectory()) + deleteRecursively(oldQmlCache); + } + } + } + + public void startApp(final boolean firstStart) + { + try { + if (m_contextInfo.metaData.containsKey("android.app.qt_sources_resource_id")) { + int resourceId = m_contextInfo.metaData.getInt("android.app.qt_sources_resource_id"); + m_sources = m_context.getResources().getStringArray(resourceId); + } + + if (m_contextInfo.metaData.containsKey("android.app.repository")) + m_repository = m_contextInfo.metaData.getString("android.app.repository"); + + if (m_contextInfo.metaData.containsKey("android.app.qt_libs_resource_id")) { + int resourceId = m_contextInfo.metaData.getInt("android.app.qt_libs_resource_id"); + m_qtLibs = m_context.getResources().getStringArray(resourceId); + } + + if (m_contextInfo.metaData.containsKey("android.app.use_local_qt_libs") + && m_contextInfo.metaData.getInt("android.app.use_local_qt_libs") == 1) { + ArrayList<String> libraryList = new ArrayList<String>(); + + + String localPrefix = "/data/local/tmp/qt/"; + if (m_contextInfo.metaData.containsKey("android.app.libs_prefix")) + localPrefix = m_contextInfo.metaData.getString("android.app.libs_prefix"); + + String pluginsPrefix = localPrefix; + + boolean bundlingQtLibs = false; + if (m_contextInfo.metaData.containsKey("android.app.bundle_local_qt_libs") + && m_contextInfo.metaData.getInt("android.app.bundle_local_qt_libs") == 1) { + localPrefix = m_context.getApplicationInfo().dataDir + "/"; + pluginsPrefix = localPrefix + "qt-reserved-files/"; + cleanOldCacheIfNecessary(localPrefix, pluginsPrefix); + extractBundledPluginsAndImports(pluginsPrefix); + bundlingQtLibs = true; + } + + if (m_qtLibs != null) { + for (int i=0;i<m_qtLibs.length;i++) { + libraryList.add(localPrefix + + "lib/lib" + + m_qtLibs[i] + + ".so"); + } + } + + if (m_contextInfo.metaData.containsKey("android.app.load_local_libs")) { + String[] extraLibs = m_contextInfo.metaData.getString("android.app.load_local_libs").split(":"); + for (String lib : extraLibs) { + if (lib.length() > 0) { + if (lib.startsWith("lib/")) + libraryList.add(localPrefix + lib); + else + libraryList.add(pluginsPrefix + lib); + } + } + } + + + String dexPaths = new String(); + String pathSeparator = System.getProperty("path.separator", ":"); + if (!bundlingQtLibs && m_contextInfo.metaData.containsKey("android.app.load_local_jars")) { + String[] jarFiles = m_contextInfo.metaData.getString("android.app.load_local_jars").split(":"); + for (String jar:jarFiles) { + if (jar.length() > 0) { + if (dexPaths.length() > 0) + dexPaths += pathSeparator; + dexPaths += localPrefix + jar; + } + } + } + + Bundle loaderParams = new Bundle(); + loaderParams.putInt(ERROR_CODE_KEY, 0); + loaderParams.putString(DEX_PATH_KEY, dexPaths); + loaderParams.putString(LOADER_CLASS_NAME_KEY, loaderClassName()); + if (m_contextInfo.metaData.containsKey("android.app.static_init_classes")) { + loaderParams.putStringArray(STATIC_INIT_CLASSES_KEY, + m_contextInfo.metaData.getString("android.app.static_init_classes").split(":")); + } + loaderParams.putStringArrayList(NATIVE_LIBRARIES_KEY, libraryList); + + + String themePath = m_context.getApplicationInfo().dataDir + "/qt-reserved-files/android-style/"; + String stylePath = themePath + m_displayDensity + "/"; + if (!(new File(stylePath)).exists()) + loaderParams.putString(EXTRACT_STYLE_KEY, stylePath); + ENVIRONMENT_VARIABLES += "\tMINISTRO_ANDROID_STYLE_PATH=" + stylePath + + "\tQT_ANDROID_THEMES_ROOT_PATH=" + themePath; + + loaderParams.putString(ENVIRONMENT_VARIABLES_KEY, ENVIRONMENT_VARIABLES + + "\tQML2_IMPORT_PATH=" + pluginsPrefix + "/qml" + + "\tQML_IMPORT_PATH=" + pluginsPrefix + "/imports" + + "\tQT_PLUGIN_PATH=" + pluginsPrefix + "/plugins"); + + String appParams = null; + if (APPLICATION_PARAMETERS != null) + appParams = APPLICATION_PARAMETERS; + + Intent intent = getIntent(); + if (intent != null) { + String parameters = intent.getStringExtra("applicationArguments"); + if (parameters != null) + if (appParams == null) + appParams = parameters; + else + appParams += '\t' + parameters; + } + + if (m_contextInfo.metaData.containsKey("android.app.arguments")) { + String parameters = m_contextInfo.metaData.getString("android.app.arguments"); + if (appParams == null) + appParams = parameters; + else + appParams += '\t' + parameters; + } + + if (appParams != null) + loaderParams.putString(APPLICATION_PARAMETERS_KEY, appParams.replace(' ', '\t').trim()); + + loadApplication(loaderParams); + return; + } + + try { + if (!m_context.bindService(new Intent(org.kde.necessitas.ministro.IMinistro.class.getCanonicalName()), + m_ministroConnection, + Context.BIND_AUTO_CREATE)) { + throw new SecurityException(""); + } + } catch (Exception e) { + if (firstStart) { + String msg = "This application requires Ministro service. Would you like to install it?"; + if (m_contextInfo.metaData.containsKey("android.app.ministro_needed_msg")) + msg = m_contextInfo.metaData.getString("android.app.ministro_needed_msg"); + downloadUpgradeMinistro(msg); + } else { + ministroNotFound(); + } + } + } catch (Exception e) { + Log.e(QtApplication.QtTAG, "Can't create main activity", e); + } + } +} |