version 1.0.6

Author: Ahmed Yusuf

.gitignore

@@ -126,3 +126,4 @@ _book
 *.epub
 *.mobi
 *.pdf
+/bintrayUpload.bat

.travis.yml

@@ -1,19 +1,11 @@
 language: android
-jdk: oraclejdk7
-# Turn off caching to avoid any caching problems
-cache: false
-# Use the Travis Container-Based Infrastructure
 sudo: false
-env:
-  global:
-    - ANDROID_API_LEVEL=23
-    - ANDROID_BUILD_TOOLS_VERSION=23.0.2
-    - ANDROID_ABI=armeabi-v7a
-    - ADB_INSTALL_TIMEOUT=8 # minutes (2 minutes by default)
-
+jdk: openjdk7
 android:
   components:
-    - platform-tools
-    - tools
-    - build-tools-$ANDROID_BUILD_TOOLS_VERSION
-    - android-$ANDROID_API_LEVEL
+    - build-tools-23.0.2
+    - extra-android-support
+    - extra-android-m2repository
+    - android-23
+  licenses:
+    - '.+'

README.md

@@ -12,7 +12,7 @@ Global Utilities for Android
 #### Step 1: Add to project build.gradle
 
     dependencies {
-        compile 'me.a7madev.androidglobalutils:library:1.0.4'
+        compile 'me.a7madev.androidglobalutils:library:1.0.5'
     }
 
 #### Step 2: Import package in your java class
@@ -60,15 +60,30 @@ GlobalUtils Class
 :  initProgressDialog
 > Initialize Progress Dialog
 
+:  dismissProgressDialog
+> Dismiss Progress Dialog
+
 GlobalFileUtils Class
 ----------
 
-:   openFileIntent
-> Open File using intent
-
 :   getMimeType
 > Get File Mime Type
 
+:   openFileIntent
+> Open File using intent (starts activity)
+
+:   getFileIntent
+> Return Intent to open any files
+
+:   getFilesListFromDirectory
+> Return list of files in a directory
+
+
+GlobalMediaUtils Class
+----------
+
+:   getMediaThumbnail
+> Get image or video thumbnail
 
 
 # License

library/build.gradle

@@ -8,8 +8,8 @@ android {
     defaultConfig {
         minSdkVersion 16
         targetSdkVersion 23
-        versionCode 104
-        versionName "1.0.4"
+        versionCode 106
+        versionName "1.0.6"
     }
     buildTypes {
         release {
@@ -23,6 +23,8 @@ dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     testCompile 'junit:junit:4.12'
     compile 'com.android.support:appcompat-v7:23.1.1'
+    compile 'com.android.support:design:23.1.1'
+    compile 'com.android.support:support-v4:23.1.1'
 }
 
 ext {
@@ -39,7 +41,7 @@ ext {
     artifact = 'library'
 
     libraryDescription = 'Android Global Utilities Library'
-    libraryVersion = '1.0.4'
+    libraryVersion = '1.0.6'
 
     developerId = 'a7madev'
     developerName = 'A7maDev'

library/src/main/java/me/a7madev/androidglobalutils/GlobalFileUtils.java

@@ -7,28 +7,12 @@
 import android.webkit.MimeTypeMap;
 
 import java.io.File;
+import java.util.ArrayList;
 
 public class GlobalFileUtils {
 
     public static final String TAG = GlobalFileUtils.class.getSimpleName();
 
-    /**
-     * Open File using intent
-     * @param context  The context to use. Use application or activity context
-     * @param file file object to be opened
-     */
-    public static void openFileIntent(Context context, File file) {
-        if(context != null && file.exists()) {
-            try {
-                Intent intent = new Intent(Intent.ACTION_VIEW);
-                intent.setDataAndType(Uri.fromFile(file), getMimeType(context, Uri.fromFile(file)));
-                context.startActivity(intent);
-            } catch (Exception e) {
-                GlobalUtils.logThis(TAG, "openFileIntent Exception", e);
-            }
-        }
-    }
-
     /**
      * Get File Mime Type
      * @param context  The context to use. Use application or activity context
@@ -52,4 +36,70 @@ public static String getMimeType(Context context, Uri uri) {
         return mimeType;
     }
 
+    /**
+     * Open File using intent
+     * @param context  The context to use. Use application or activity context
+     * @param openFile file object to be opened
+     */
+
+    public static void openFileIntent(Context context, File openFile) {
+        if(context != null && openFile.exists()) {
+            try {
+                Intent intent = getFileIntent(context, openFile);
+                context.startActivity(intent);
+            } catch (Exception e) {
+                GlobalUtils.logThis(TAG, "openFileIntent Exception", e);
+            }
+        }
+    }
+
+    /**
+     * Return Intent to open any files
+     * @param context  The context to use. Use application or activity context
+     * @param openFile file object to be opened
+     */
+    public static Intent getFileIntent(Context context, File openFile) {
+        Intent fileIntent = null;
+        if(context != null && openFile.exists()) {
+            try {
+                fileIntent = new Intent(Intent.ACTION_VIEW);
+                fileIntent.setDataAndType(Uri.fromFile(openFile), getMimeType(context, Uri.fromFile(openFile)));
+            } catch (Exception e) {
+                GlobalUtils.logThis(TAG, "getFileIntent Exception", e);
+            }
+        }
+        return fileIntent;
+    }
+
+
+    /**
+     * Return list of files in a directory
+     * @param dir  directory as File
+     * @param acceptExtensions include all extensions to be listed: .png, .jpg, .mp4
+     * @param includeDirectory include directory in the list?
+     * @return Array list of files
+     */
+    public static ArrayList<File> getFilesListFromDirectory(File dir, String[] acceptExtensions, boolean includeDirectory) {
+        ArrayList<File> fileList = new ArrayList<>();
+        File listFile[] = dir.listFiles();
+        if (listFile != null && listFile.length > 0) {
+            for (File aListFile : listFile) {
+                if (aListFile.isDirectory()) {
+                    if(includeDirectory){
+                        fileList.add(aListFile);
+                    }
+                    getFilesListFromDirectory(aListFile, acceptExtensions, includeDirectory);
+                } else {
+                    if(acceptExtensions != null && acceptExtensions.length > 0){
+                        for (String ext : acceptExtensions){
+                            if (aListFile.getName().endsWith(ext)) {
+                                fileList.add(aListFile);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        return fileList;
+    }
 }

library/src/main/java/me/a7madev/androidglobalutils/GlobalMediaUtils.java

@@ -0,0 +1,49 @@
+package me.a7madev.androidglobalutils;
+
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.media.ThumbnailUtils;
+import android.net.Uri;
+import android.provider.MediaStore;
+
+import java.io.File;
+
+public class GlobalMediaUtils {
+
+    public static final String TAG = GlobalMediaUtils.class.getSimpleName();
+
+    /**
+     * Get image or video thumbnail
+     * @param file  Image
+     * @return Bitmap bitmap object
+     */
+
+    public static Bitmap getMediaThumbnail(File file) {
+
+        Bitmap thumbBitmap;
+
+        thumbBitmap = ThumbnailUtils.createVideoThumbnail(file.getPath(), MediaStore.Images.Thumbnails.MICRO_KIND);
+
+        if(thumbBitmap == null){
+            thumbBitmap = ThumbnailUtils.createVideoThumbnail(file.getPath(), MediaStore.Video.Thumbnails.MICRO_KIND);
+        }
+
+        if(thumbBitmap == null){
+            File image = new File(Uri.fromFile(file).getPath());
+
+            BitmapFactory.Options bounds = new BitmapFactory.Options();
+            bounds.inJustDecodeBounds = true;
+            BitmapFactory.decodeFile(image.getPath(), bounds);
+            if ((bounds.outWidth == -1) || (bounds.outHeight == -1))
+                return null;
+
+            int originalSize = (bounds.outHeight > bounds.outWidth) ? bounds.outHeight
+                    : bounds.outWidth;
+
+            BitmapFactory.Options opts = new BitmapFactory.Options();
+            opts.inSampleSize = originalSize / 256;
+            return BitmapFactory.decodeFile(image.getPath(), opts);
+        }
+        return thumbBitmap;
+    }
+}

library/src/main/java/me/a7madev/androidglobalutils/GlobalUtils.java

@@ -20,7 +20,7 @@
 import java.util.Arrays;
 import java.util.List;
 
-public class GlobalUtils {
+public class GlobalUtils implements GlobalUtilsInterface {
 
     public static final String TAG = GlobalUtils.class.getSimpleName();
 
@@ -246,4 +246,15 @@ public static ProgressDialog initProgressDialog(Context context, String message,
         }
         return loadingDialog;
     }
+
+    /**
+     * Dismiss Progress Dialog
+     * @param progressDialog  Progress Dialog object
+     */
+    public static void dismissProgressDialog(ProgressDialog progressDialog) {
+        // dismiss the loading dialog
+        if(progressDialog != null && progressDialog.isShowing()) {
+            progressDialog.dismiss();
+        }
+    }
 }

library/src/main/java/me/a7madev/androidglobalutils/GlobalUtilsInterface.java

@@ -0,0 +1,5 @@
+package me.a7madev.androidglobalutils;
+
+public interface GlobalUtilsInterface {
+
+}

library/src/test/java/me/a7madev/androidglobalutils/ExampleUnitTest.java

@@ -2,6 +2,8 @@
 
 import org.junit.Test;
 
+import me.a7madev.androidglobalutils.GlobalUtils;
+
 import static org.junit.Assert.*;
 
 /**