Update README.md

README.md

@@ -14,84 +14,95 @@ Add Pickit to your project:
 
 Add the following in your root build.gradle at the end of repositories:
 
-    allprojects {
-        repositories {
-            ...
-            maven { url 'https://jitpack.io' }
-        }
+```java
+allprojects {
+    repositories {
+        ...
+        maven { url 'https://jitpack.io' }
     }
+}
+```
 
 Then, add the dependency, in your app level build.gradle:
 
-    dependencies {
-        implementation 'com.github.HBiSoft:PickiT:0.1.0'
-    }
+```java
+dependencies {
+    implementation 'com.github.HBiSoft:PickiT:0.1.0'
+}
+```
 
 Implementation:
 ---
 
 First, implement PickiT callbacks in the `Activity` that you want to use it, as shown below:
 
-    public class MainActivity extends Activity implements PickiTCallbacks {
-
+```java
+public class MainActivity extends Activity implements PickiTCallbacks {
+```
+
 `Alt+Enter` to implement the methods, we will discuss the methods later in the readme.
 
 Implement pickiT in your `onCreate()` method, as shown below:
 
-    public class MainActivity extends AppCompatActivity implements PickiTCallbacks {
-    
-        //Declare PickiT
-        PickiT pickiT;
+```java
+public class MainActivity extends AppCompatActivity implements PickiTCallbacks {
+    //Declare PickiT
+    PickiT pickiT;
 
-        @Override
-        protected void onCreate(Bundle savedInstanceState) {
-            super.onCreate(savedInstanceState);
-            setContentView(R.layout.activity_main);
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
 
-            //Initialize PickiT
-            pickiT = new PickiT(this, this);
+        //Initialize PickiT
+        pickiT = new PickiT(this, this);
 
-        }
     }
+}
+```
 
 You can now select a file as you usually would (have a look at the demo if you don't know how to do this).
 
 Then in `onActivityResult`, you can pass the path to PickiT, as shown below:
 
-    @Override
-    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
-        super.onActivityResult(requestCode, resultCode, data);
-        if (requestCode == SELECT_VIDEO_REQUEST) {
-            if (resultCode == RESULT_OK) {
-                pickiT.getPath(data.getData(), Build.VERSION.SDK_INT);
+```java
+@Override
+protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+    super.onActivityResult(requestCode, resultCode, data);
+    if (requestCode == SELECT_VIDEO_REQUEST) {
+        if (resultCode == RESULT_OK) {
+            pickiT.getPath(data.getData(), Build.VERSION.SDK_INT);
 
-            }
         }
     }
+}
+```
 
 Callback methods
 ---
 
-    //Called once the file creations starts (onPreExecute) and will only be called if the selected file is not local
-    @Override
-    public void PickiTonStartListener() {
-        //Can be used to display a ProgressDialog
-    }
-
-    //Returns the progress of the file created (in percentage) and will only be called if the selected file is not local
-    @Override
-    public void PickiTonProgressUpdate(int progress) {
-        //Can be used to update the progress of your dialog
-    }
+```java
+//Called once the file creations starts (onPreExecute) and will only be called if the selected file is not local
+@Override
+public void PickiTonStartListener() {
+    //Can be used to display a ProgressDialog
+}
+
+//Returns the progress of the file created (in percentage) and will only be called if the selected file is not local
+@Override
+public void PickiTonProgressUpdate(int progress) {
+    //Can be used to update the progress of your dialog
+}
+
+//Called if the selected file was from Dropbox/Google Drive or OneDrive and is done creating the file.
+//If the selected file was a local file then this will be called directly, returning the path as a String.
+//Additionally, a boolean will be returned letting you know if the file selected was from Dropbox/Google Drive or OneDrive.
+@Override
+public void PickiTonCompleteListener(String path, boolean wasDriveFile) {
+    //Dismiss dialog and return the path
+}
+```
 
-    //Called if the selected file was from Dropbox/Google Drive or OneDrive and is done creating the file.
-    //If the selected file was a local file then this will be called directly, returning the path as a String.
-    //Additionally, a boolean will be returned letting you know if the file selected was from Dropbox/Google Drive or OneDrive.
-    @Override
-    public void PickiTonCompleteListener(String path, boolean wasDriveFile) {
-        //Dismiss dialog and return the path
-    }
-
 Dropbox/Google Drive/OneDrive files:
 ---
 
@@ -100,23 +111,25 @@ If the file selected was from Dropbox/Google Drive or OneDrive, it will be copie
 
 It is your responsibility to delete the file by calling:
 
-    pickiT.deleteTemporaryFile();
-
+```java
+pickiT.deleteTemporaryFile();
+```
 This can be done in `onBackPressed` and `onDestroy`, as shown below:
 
-    @Override
-    public void onBackPressed() {
+```java
+@Override
+public void onBackPressed() {
+    pickiT.deleteTemporaryFile();
+    super.onBackPressed();
+}
+
+@Override
+public void onDestroy() {
+    super.onDestroy();
+    if (!isChangingConfigurations()) {
         pickiT.deleteTemporaryFile();
-        super.onBackPressed();
-    }
-
-    @Override
-    public void onDestroy() {
-        super.onDestroy();
-        if (!isChangingConfigurations()) {
-            pickiT.deleteTemporaryFile();
-        }
     }
-
+}
+```
 
  Have a look at the demo project if you have any issues implementing the library.