Rounded rect RectF Android example
RectF, drawRoundRect(), public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(new...
View ArticleCompressing a bitmap to JPG format Android example
Codec, compress(), CompressFormat, quality, decodeByteArray(), Android example source code with image. public class MainActivity extends Activity { @Override protected void onCreate(Bundle...
View ArticleCompressing converting a bitmap to PNG format Android example
public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(new SampleView(this)); } private...
View ArticleRotate a image bitmap picture Android example
Rotate a bitmap Android source code. public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(new...
View ArticleResize a bitmap image Android example
public class ApokusActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(new SampleView(this)); } private...
View ArticleCrop cropped cut bitmap image pictures Android example
Cut, shear, clip, snip, crop a bitmap, picture, image Android example public class ApokusActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) {...
View ArticleConvert a Bitmap to Gray Scale Android example
Black and white bitmap image pictures, gray scale colormatrix Android example. public class ApokusActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) {...
View ArticledrawBitmap, clipPath, UNION, DIFFERENCE, INTERSECT, REPLACE, XOR Android example
public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(new SampleView(this)); } private...
View ArticleBitmap Canvas Color Gradient linear radial sweep rounded corner Android example
public class MainActivity extends Activity { // http://www.apache.org/licenses/LICENSE-2.0 @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);...
View ArticleColor Picker Dialog Android example
Select color from menu and touch the screen. // MainActivity.java public class MainActivity extends Activity implements ColorPickerDialog.OnColorChangedListener { //...
View ArticleRotate Canvas with Bitmap Android example
drawPath, canvas.rotate, lineTo basic Android example for your testing. // http://www.apache.org/licenses/LICENSE-2.0 // The Android Open Source Project public class MainActivity extends Activity {...
View ArticleCreate own custom Title Bar TitleBar with a Icon Android example
onCreate in MainActivity.java @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);...
View ArticleHue saturation, color, colored filtering Bitmap Image Android example
/* Copyright (C) 2011 The Android Open Source Project http://www.apache.org/licenses/LICENSE-2.0 */ public class MainActivity extends Activity { private ImageView imageView; private Button button1;...
View ArticleConvert Drawable to Bitmap to Drawable
Context context = getApplicationContext(); Drawable drawable = context.getResources().getDrawable(R.drawable.my_image); // convert drawable to bitmap Bitmap bitmap =...
View ArticleDraw Bitmap with Alpha opacity ratio Android
Bitmap bgr = BitmapFactory.decodeResource(getResources(),R.drawable.background); Paint transparentpaint = new Paint(); transparentpaint.setAlpha(100); // 0 - 255 canvas.drawBitmap(bgr, 0, 0,...
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