draw

Is there any way to draw an NSImage like images in NSButtons or other cocoa interface elements? Here are examples: Apple uses pdf's with black icons: omz If you simply want this effect to be applied when you use your own images in a button, use [myImage setTemplate:YES] . There is no built-in way to draw images with this effect outside of a button that has the style shown in your screenshots. You can however replicate the effect using Core Graphics. If you look closely, the effect consists of a horizontal gradient, a white drop shadow and a dark inner shadow (the latter is the most difficult).

Updated - this is related with the following link I posted yesterday. https://stackoverflow.com/questions/15916360/swing-gui-application-in-java-with-multiple-frames I apologize if I am doing something wrong here, I tried to write in my previous post and I couldn't find a way to do it beyond the comments box. I did some changes on my code, now I am working with 3 JPanels. I created a class for each panel except the main one that will hold in a CardLayout the other two. The main panel is created in my main class and application at the same time. Now I am trying to paint a happy face in one of

I have a buffered image with the sizes of my frame: public BufferedImage img; public static int WIDTH = 800; public static int HEIGHT = 600; img=new BufferedImage(WIDTH, HEIGHT,BufferedImage.TYPE_INT_RGB); How can I draw it so I can see just a black image filling the frame? without using Canvas I want to use only the drawImage function from graphics without using the paint or paintComponent functions If it is possible, how can i assign an 1D array [WIDTH*HEIGHT] to that image? SIMPLY: I want to create an image ,convert the values from an array to pixels (0=black,999999999=lightblue etc.) and

I refered to this link: How do I make a dotted/dashed line in Android? , and used DashPathEffect . But this does not work for me? why? my code: public class NoteEditText extends EditText { private Paint mPaint; public NoteEditText(Context context) { super(context); } public NoteEditText(Context context, AttributeSet attrs) { super(context, attrs); mPaint = new Paint(); mPaint.setStrokeWidth(1); mPaint.setStyle(Paint.Style.FILL_AND_STROKE); mPaint.setColor(Color.DKGRAY); PathEffect effects = new DashPathEffect(new float[]{5,5,5,5},1); mPaint.setPathEffect(effects); } @Override public void

i'm new into android and i have some problems with my app. Any help will be appreciated :) I have drawing bitmap on canvas by xpositon and ypostion by sensors (when i'm moving my phone, bitmaps are moving ) I need to create moving clickable button on center of my bitmaps and when i click them i will go to next activity . Bitmaps are drawing perfectly but idont know how to draw buttons on them, buttons that will be moving with my bitmap by the same values of x and y. How i can do that? This is my piece of code: private void updateBall() { // Calculate new speed // xVelocity += (xAcceleration *

I am using ImageView support zooming.Right now I am extending the ImageView so i can draw on canvas . Currently i Have setImageResource setting a drawable and In onDraw(canvas); i am drawing some line over a path then drawing that over the canvas. The problem is when i try zooming, the image zooms perfectly but the drawing that was drawn over the canvas is not zooming. it just stays in place. Steps - First screen Image view - Zoom Imageview. - Now Draw on Image like signature,line,circle etc - Then when zoom out at that time it should be display when you draw object. // Single Tone class