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 android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com 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 android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
