ps-jimmy / image-zoom-view

Imageview zoom library for android

image-zoom-view

Imageview zoom library for android. It's simple show image library.




Demo

Quick start

1) Add this library as a dependency in your app's build.project file.

  
allprojects {  
      repositories {  
         maven { url 'https://jitpack.io' }  
      }  
   }  
  

2) Add the view to your layout XML.

implementation 'com.github.hsmnzaydn:imagezoom:1.2.1'

3) Add the view to your layout XML.

<com.ozaydin.serkan.com.image_zoom_view.ImageViewZoom  
    android:layout_width="wrap_content"  
    android:layout_height="wrap_content"  
    android:src="@drawable/aleyna_fox" />

Features

Drawing as round

<com.ozaydin.serkan.com.image_zoom_view.ImageViewZoom  
            android:layout_width="wrap_content"  
             android:layout_height="wrap_content"  
             app:circle="true"  
             android:src="@drawable/aleyna_fox" />

Get ImageViewZoom's base64 decoded

Returns ImageViewZoom's base64

imageViewZoom.getBase64();  

Save Image As File

Step 1. Init ImageViewZoomConfig and set saveProperty field as "true"

ImageViewZoomConfig imageViewZoomConfig=new ImageViewZoomConfig();  
imageViewZoomConfig.saveProperty(true);

Step 2. Init "ImageViewZoomConfig.ImageViewZoomConfigSaveMethod" Note: If you want show save option to user only when open dialog you have to set "ImageViewZoomConfig.ImageViewZoomConfigSaveMethod" as "onlyOnDialog" If you want save image when run code you have to set "ImageViewZoomConfig.ImageViewZoomConfigSaveMethod" as "always".

ImageViewZoomConfig.ImageViewZoomConfigSaveMethod imageViewZoomConfigSaveMethod = ImageViewZoomConfig.ImageViewZoomConfigSaveMethod.onlyOnDialog; // You can use always
imageViewZoomConfig.setImageViewZoomConfigSaveMethod(imageViewZoomConfigSaveMethod);

Step 3. Set Config

imageViewZoom.setConfig(imageViewZoomConfig);

Step 4. Use "saveImage()" method

imageViewZoom.saveImage(MainActivity.this, "ImageViewZoom", "test", Bitmap.CompressFormat.JPEG, 1, imageViewZoomConfig,new SaveFileListener() {  
  @Override   
  public void onSuccess(File file) {  
     Toast.makeText(MainActivity.this,"Success",Toast.LENGTH_SHORT).show();
   }     
  @Override  
  public void onFail(Exception excepti) {  
    Toast.makeText(MainActivity.this,"Error Save",Toast.LENGTH_SHORT).show();  
  }  
});

Dependicies

Subsampling Scale Image View