diff options
Diffstat (limited to 'examples/androidextras/musiclist/android')
-rw-r--r-- | examples/androidextras/musiclist/android/AndroidManifest.xml | 84 | ||||
-rw-r--r-- | examples/androidextras/musiclist/android/src/org/qtproject/example/musiclist/MusicList.java | 113 |
2 files changed, 197 insertions, 0 deletions
diff --git a/examples/androidextras/musiclist/android/AndroidManifest.xml b/examples/androidextras/musiclist/android/AndroidManifest.xml new file mode 100644 index 0000000..051fbaa --- /dev/null +++ b/examples/androidextras/musiclist/android/AndroidManifest.xml @@ -0,0 +1,84 @@ +<?xml version="1.0"?> +<manifest package="org.qtproject.example.musiclist" xmlns:android="http://schemas.android.com/apk/res/android" android:versionName="-- %%INSERT_VERSION_NAME%% --" android:versionCode="-- %%INSERT_VERSION_CODE%% --" android:installLocation="auto"> + <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="28"/> + + <!-- The following comment will be replaced upon deployment with default permissions based on the dependencies of the application. + Remove the comment if you do not require these default permissions. --> + <!-- %%INSERT_PERMISSIONS --> + + <!-- The following comment will be replaced upon deployment with default features based on the dependencies of the application. + Remove the comment if you do not require these default features. --> + <!-- %%INSERT_FEATURES --> + + <supports-screens android:largeScreens="true" android:normalScreens="true" android:anyDensity="true" android:smallScreens="true"/> + + <application android:hardwareAccelerated="true" android:name="org.qtproject.qt5.android.bindings.QtApplication" android:label="-- %%INSERT_APP_NAME%% --" android:extractNativeLibs="true"> + <activity android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|layoutDirection|locale|fontScale|keyboard|keyboardHidden|navigation|mcc|mnc|density" android:name="org.qtproject.qt5.android.bindings.QtActivity" android:label="-- %%INSERT_APP_NAME%% --" android:screenOrientation="unspecified" android:launchMode="singleTop"> + <intent-filter> + <action android:name="android.intent.action.MAIN"/> + <category android:name="android.intent.category.LAUNCHER"/> + </intent-filter> + + <!-- Application arguments --> + <!-- meta-data android:name="android.app.arguments" android:value="arg1 arg2 arg3"/ --> + <!-- Application arguments --> + + <meta-data android:name="android.app.lib_name" android:value="-- %%INSERT_APP_LIB_NAME%% --"/> + <meta-data android:name="android.app.qt_sources_resource_id" android:resource="@array/qt_sources"/> + <meta-data android:name="android.app.repository" android:value="default"/> + <meta-data android:name="android.app.qt_libs_resource_id" android:resource="@array/qt_libs"/> + <meta-data android:name="android.app.bundled_libs_resource_id" android:resource="@array/bundled_libs"/> + <!-- Deploy Qt libs as part of package --> + <meta-data android:name="android.app.bundle_local_qt_libs" android:value="-- %%BUNDLE_LOCAL_QT_LIBS%% --"/> + + <!-- Run with local libs --> + <meta-data android:name="android.app.use_local_qt_libs" android:value="-- %%USE_LOCAL_QT_LIBS%% --"/> + <meta-data android:name="android.app.libs_prefix" android:value="/data/local/tmp/qt/"/> + <meta-data android:name="android.app.load_local_libs_resource_id" android:resource="@array/load_local_libs"/> + <meta-data android:name="android.app.load_local_jars" android:value="-- %%INSERT_LOCAL_JARS%% --"/> + <meta-data android:name="android.app.static_init_classes" android:value="-- %%INSERT_INIT_CLASSES%% --"/> + <!-- Used to specify custom system library path to run with local system libs --> + <!-- <meta-data android:name="android.app.system_libs_prefix" android:value="/system/lib/"/> --> + <!-- Messages maps --> + <meta-data android:value="@string/ministro_not_found_msg" android:name="android.app.ministro_not_found_msg"/> + <meta-data android:value="@string/ministro_needed_msg" android:name="android.app.ministro_needed_msg"/> + <meta-data android:value="@string/fatal_error_msg" android:name="android.app.fatal_error_msg"/> + <meta-data android:value="@string/unsupported_android_version" android:name="android.app.unsupported_android_version"/> + <!-- Messages maps --> + + <!-- Splash screen --> + <!-- Orientation-specific (portrait/landscape) data is checked first. If not available for current orientation, + then android.app.splash_screen_drawable. For best results, use together with splash_screen_sticky and + use hideSplashScreen() with a fade-out animation from Qt Android Extras to hide the splash screen when you + are done populating your window with content. --> + <!-- meta-data android:name="android.app.splash_screen_drawable_portrait" android:resource="@drawable/logo_portrait" / --> + <!-- meta-data android:name="android.app.splash_screen_drawable_landscape" android:resource="@drawable/logo_landscape" / --> + <!-- meta-data android:name="android.app.splash_screen_drawable" android:resource="@drawable/logo"/ --> + <!-- meta-data android:name="android.app.splash_screen_sticky" android:value="true"/ --> + <!-- Splash screen --> + + <!-- Background running --> + <!-- Warning: changing this value to true may cause unexpected crashes if the + application still try to draw after + "applicationStateChanged(Qt::ApplicationSuspended)" + signal is sent! --> + <meta-data android:name="android.app.background_running" android:value="false"/> + <!-- Background running --> + + <!-- auto screen scale factor --> + <meta-data android:name="android.app.auto_screen_scale_factor" android:value="false"/> + <!-- auto screen scale factor --> + + <!-- extract android style --> + <!-- available android:values : + * default - In most cases this will be the same as "full", but it can also be something else if needed, e.g., for compatibility reasons + * full - useful QWidget & Quick Controls 1 apps + * minimal - useful for Quick Controls 2 apps, it is much faster than "full" + * none - useful for apps that don't use any of the above Qt modules + --> + <meta-data android:name="android.app.extract_android_style" android:value="minimal"/> + <!-- extract android style --> + </activity> + </application> + +</manifest> diff --git a/examples/androidextras/musiclist/android/src/org/qtproject/example/musiclist/MusicList.java b/examples/androidextras/musiclist/android/src/org/qtproject/example/musiclist/MusicList.java new file mode 100644 index 0000000..d4dc840 --- /dev/null +++ b/examples/androidextras/musiclist/android/src/org/qtproject/example/musiclist/MusicList.java @@ -0,0 +1,113 @@ +/**************************************************************************** +** +** Copyright (C) 2020 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtAndroidExtras module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of 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: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * 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. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "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 COPYRIGHT +** OWNER OR CONTRIBUTORS 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +package org.qtproject.example.musiclist; + +import android.content.ContentResolver; +import android.content.Context; +import android.database.Cursor; +import android.net.Uri; +import android.provider.MediaStore; +import java.util.ArrayList; + +public class MusicList { + + static ArrayList<MusicTrack> fetchMusicList(Context context) { + ArrayList<MusicTrack> musicList = new ArrayList<MusicTrack>(); + Cursor songCursor; + + try { + ContentResolver contentResolver = context.getContentResolver(); + Uri songUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI; + songCursor = contentResolver.query(songUri, null, null, null, null); + } catch (SecurityException e) { + e.printStackTrace(); + return musicList; + } + + if (songCursor != null && songCursor.moveToFirst()) + { + int title = songCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.TITLE); + int artist = songCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.ARTIST); + int duration = duration = songCursor.getColumnIndexOrThrow(MediaStore.Audio.Media.DURATION); + + do { + String currentTitle = songCursor.getString(title); + String currentArtist = songCursor.getString(artist); + long currentDuration = songCursor.getLong(duration); + musicList.add(new MusicTrack(currentTitle, currentArtist, currentDuration)); + } while (songCursor.moveToNext()); + } + + if (songCursor != null) + songCursor.close(); + + return musicList; + } +} + +class MusicTrack { + + private String title; + private String artist; + private long duration; + + MusicTrack (String title, String artist, long duration) { + this.title = title; + this.artist = artist; + this.duration = duration; + } + + public String getTitle() { return title; } + + public String getArtist() { return artist; } + + public long getDuration() { return duration; } +} |