How to draw or write a text like MS-Paint in android using onTouch Event? I have tried alot, googled and as many possibilities coded on. No use. please anyone help/suggest about this issue !
Can refer this Video - http://www.youtube.com/watch?v=v65AUWyfjo0 I have created a panel with the collection of different colors, pencil, eraser and different shapes similar to MS-Paint. I could be able to draw or write on a screen using Touch Event method. But when i draw something on a screen (when i touch the screen), MotionEvent.ACTION_Down method is calling. So it works fine. When i release my finger from the screen, MotionEvent.ACTION_up method is calling and works fine. So, my problem is, like MS-PAINT i couldnt be able to see what i drew or wrote before i releasing the finger on a screen. For an example, can refer this video link- Using pencil. User can see when he dragged the shapes or trying to draw a pencil. Also, in this link user draws using pencil and it is visible without releasing a finger on the screen. But, when i draw something on the screen, once i released the finger only it appears. What i need is, when user touch the screen itself if he/she moves the finger on the screen, user must be able to see what they are trying to draw or write on the screen. For an Example : If i try to write some word like "Apple" on a screen , i am trying to put "A" . But when i write letter "A", it is invisible unless i take my finger from the screen. Once if i released my finger from the screen after i drew letter"A" then only the text or picture has been appeared on a screen what i drew. So, I have done MotionEvent.ACTION_DOWN and MotionEVent.ACTION_UP. Its work fine. But, MotionEvent.ACTION_MOVE is not working properly. Can you suggest me or any ideas ? Any help/suggestions would be highly appreciated, thanks ! -- -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
