initial commit

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.0"
+    defaultConfig {
+        applicationId "com.example.qtandroid"
+        minSdkVersion 15
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'com.google.android.material:material:1.0.0'
+    implementation 'androidx.cardview:cardview:1.0.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test:runner:1.2.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    implementation 'com.google.android.material:material:1.0.0'
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/com/example/qtandroid/ExampleInstrumentedTest.java

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+package com.example.qtandroid;
+
+import android.content.Context;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.example.qtandroid", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.qtandroid">
+
+    <meta-data
+        android:name="android.max_aspect"
+        android:value="2.1" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity
+            android:name=".FileCluster"
+            android:parentActivityName=".MainActivity"
+            ></activity>
+        <activity
+            android:name=".NewCluster"
+            android:parentActivityName=".MainActivity" />
+        <activity
+            android:name=".Details"
+            android:parentActivityName=".MainActivity" />
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/com/example/qtandroid/Details.java

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+package com.example.qtandroid;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.app.AppCompatDelegate;
+
+import android.os.Bundle;
+import android.widget.Switch;
+
+public class Details extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        setTheme(ThemeUtils.defaultTheme());
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_details);
+
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+    }
+}

app/src/main/java/com/example/qtandroid/FileCluster.java

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+package com.example.qtandroid;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.os.Bundle;
+
+public class FileCluster extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        setTheme(ThemeUtils.defaultTheme());
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_file_cluster);
+
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+    }
+}

app/src/main/java/com/example/qtandroid/MainActivity.java

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+package com.example.qtandroid;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.app.AppCompatDelegate;
+
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.CompoundButton;
+import android.widget.RadioButton;
+import android.widget.RadioGroup;
+import android.widget.Switch;
+import android.widget.Toast;
+
+import java.io.File;
+
+import static androidx.appcompat.app.AppCompatDelegate.MODE_NIGHT_NO;
+import static androidx.appcompat.app.AppCompatDelegate.MODE_NIGHT_YES;
+
+public class MainActivity extends AppCompatActivity {
+
+    private Switch DarkSwitch;
+    private Button buttonDetails;
+
+    private RadioGroup select;
+    private RadioButton selected;
+    private Button buttonCluster;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        setTheme(ThemeUtils.defaultTheme());
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        DarkSwitch = findViewById(R.id.DarkSwitch);
+        DarkSwitch.setChecked(AppCompatDelegate.getDefaultNightMode()==MODE_NIGHT_YES);
+
+        listen();
+
+        buttonDetails = findViewById(R.id.details);
+        setDetailsButton(buttonDetails);
+
+        select = findViewById(R.id.select);
+        buttonCluster = findViewById(R.id.esegui);
+        setClusterButton(buttonCluster);
+
+
+    }
+
+
+    protected void setDetailsButton(Button button){
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                openDetails();
+            }
+        });
+    }
+
+    protected void setClusterButton(Button button){
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                if(select.getCheckedRadioButtonId()==R.id.newcluster){
+                    openNewCluster();
+                }else openFileCluster();
+
+            }
+        });
+    }
+
+    protected void checkRadio(View v){
+        int radioId = select.getCheckedRadioButtonId();
+        selected = findViewById(radioId);
+        Toast.makeText(this, "Hai selezionato: " + selected.getText(), Toast.LENGTH_SHORT).show();
+
+    }
+
+
+    protected void openDetails(){
+        Intent i = new Intent(this, Details.class);
+        startActivity(i);
+
+    }
+
+    protected void openNewCluster(){
+        Intent i = new Intent( this, NewCluster.class);
+        startActivity(i);
+    }
+
+    protected void openFileCluster(){
+        Intent i = new Intent( this, FileCluster.class);
+        startActivity(i);
+    }
+
+
+    public void listen(){
+        DarkSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener(){
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                if (isChecked){
+                    AppCompatDelegate.setDefaultNightMode(MODE_NIGHT_YES);
+                    recreate();
+                }else {
+                    AppCompatDelegate.setDefaultNightMode(MODE_NIGHT_NO);
+                    recreate();
+                }
+            }
+        });
+    }
+
+
+
+
+}

app/src/main/java/com/example/qtandroid/NewCluster.java

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+package com.example.qtandroid;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.os.Bundle;
+
+public class NewCluster extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        setTheme(ThemeUtils.defaultTheme());
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_new_cluster);
+
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+    }
+}

app/src/main/java/com/example/qtandroid/ThemeUtils.java

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+package com.example.qtandroid;
+
+import androidx.appcompat.app.AppCompatDelegate;
+
+public class ThemeUtils {
+
+
+    public static int defaultTheme() {
+        if (AppCompatDelegate.getDefaultNightMode()==AppCompatDelegate.MODE_NIGHT_YES) {
+            return(R.style.DarkMode);
+        }
+        else return(R.style.AppTheme);
+    }
+
+}

app/src/main/res/drawable-v21/ic_menu_camera.xml

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+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M12,12m-3.2,0a3.2,3.2 0,1 1,6.4 0a3.2,3.2 0,1 1,-6.4 0" />
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M9,2L7.17,4H4c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2V6c0,-1.1 -0.9,-2 -2,-2h-3.17L15,2H9zm3,15c-2.76,0 -5,-2.24 -5,-5s2.24,-5 5,-5 5,2.24 5,5 -2.24,5 -5,5z" />
+</vector>

app/src/main/res/drawable-v21/ic_menu_gallery.xml

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+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M22,16V4c0,-1.1 -0.9,-2 -2,-2H8c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h12c1.1,0 2,-0.9 2,-2zm-11,-4l2.03,2.71L16,11l4,5H8l3,-4zM2,6v14c0,1.1 0.9,2 2,2h14v-2H4V6H2z" />
+</vector>

app/src/main/res/drawable-v21/ic_menu_manage.xml

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+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M22.7,19l-9.1,-9.1c0.9,-2.3 0.4,-5 -1.5,-6.9 -2,-2 -5,-2.4 -7.4,-1.3L9,6 6,9 1.6,4.7C0.4,7.1 0.9,10.1 2.9,12.1c1.9,1.9 4.6,2.4 6.9,1.5l9.1,9.1c0.4,0.4 1,0.4 1.4,0l2.3,-2.3c0.5,-0.4 0.5,-1.1 0.1,-1.4z" />
+</vector>

app/src/main/res/drawable-v21/ic_menu_send.xml

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+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M2.01,21L23,12 2.01,3 2,10l15,2 -15,2z" />
+</vector>

app/src/main/res/drawable-v21/ic_menu_share.xml

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+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z" />
+</vector>

app/src/main/res/drawable-v21/ic_menu_slideshow.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M4,6H2v14c0,1.1 0.9,2 2,2h14v-2H4V6zm16,-4H8c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h12c1.1,0 2,-0.9 2,-2V4c0,-1.1 -0.9,-2 -2,-2zm-8,12.5v-9l6,4.5 -6,4.5z" />
+</vector>