HI Thanks for ur response it amy be helpful for me....
On Fri, Jul 17, 2009 at 12:33 PM, Piwaï <py.ri...@gmail.com> wrote: > > Hi there! > > I had to write a duplicate of the "image viewer" last week. And I > couldn't find the "Image View" source code. For those wondering why I > didn't use the intents, it's just because my images are dynamically > loaded from the web... > > Since I did it for my company, I can't publish the source code. But I > can give you some tips. > > First of all, you should read this: > > > http://groups.google.com/group/android-developers/browse_thread/thread/13fafedb71ccc296/0c0bc0830a20ee82 > > The whole tip is about using an ImageView with a Matrix. The Matrix > enables you to translate / scale / rotate the image, so basically, > zooming is just a question of scale + translate (to zoom to the > center: when you scale, the fix point is the top left corner, so you > need some translates so that the center is the fix point). > > Good luck with that. > > Regards, > Piwaï > > > On Jul 15, 2:06 pm, Desu Vinod Kumar <vinny.s...@gmail.com> wrote: > > HI > > > > u have Source code for ImageViewer app if u have that can u plz attach > that > > i am not getting it. > > > > On Wed, Jul 15, 2009 at 5:28 PM, Sujay Krishna Suresh < > > > > > > > > sujay.coold...@gmail.com> wrote: > > > It is very simple, i would recommend u to read the documentation & the > try > > > exploring ur self... > > > the zoom controls widget actually displays 2 button like images one for > > > zoom in & 1 for zoom out. > > > it is similar to the one used by maps app... or the image viewer app... > > > > > On Wed, Jul 15, 2009 at 5:22 PM, Desu Vinod Kumar < > vinny.s...@gmail.com>wrote: > > > > >> HI > > > > >> i want to use it by touch events not by key events for Zoomcontrol > widget > > >> is it possibe ... > > >> can u tell me where will get the tutorials or examples regarding this? > > > > >> On Wed, Jul 15, 2009 at 5:17 PM, Sujay Krishna Suresh < > > >> sujay.coold...@gmail.com> wrote: > > > > >>> desu, > > >>> plz make use of the zoomcontrols widget available... it will make > things > > >>> easier for u... > > > > >>> On Wed, Jul 15, 2009 at 5:12 PM, hanged_man <majd...@gmail.com> > wrote: > > > > >>>> Hi Desu, i thought you were trying to implement your own image > viewer > > >>>> and implementing your own "Zoom in & out" buttons, therefore i > > >>>> recommended to you to use the default "image viewer" as you can see > in > > >>>> my previous post but it turned out that what you're looking for is > > >>>> zoom in and out on touching the image/screen and i dont think is > going > > >>>> to be useable or useful for the user, what if the user wished to > drag > > >>>> around and view different parts of it ? any touch on the screen > would > > >>>> cause a zoom in/out and as i said before he wouldn't be able to move > > >>>> the screen and view different parts of the image. > > > > >>>> On Jul 15, 10:48 am, Desu Vinod Kumar <vinny.s...@gmail.com> wrote: > > >>>> > HI > > > > >>>> > U told that will send the code in a short hours > > > > >>>> > i didn't get the code for zooming ..... > > > > >>>> > On Tue, Jul 14, 2009 at 5:09 PM, hanged_man <majd...@gmail.com> > > >>>> wrote: > > > > >>>> > > you can use the default image viewer using intents (you dont > have to > > >>>> > > implement your own), i don't remember exactly how it is done but > ill > > >>>> > > send you the code in a few hours. > > > > >>>> > > On Jul 14, 8:37 am, Desu Vinod Kumar <vinny.s...@gmail.com> > wrote: > > >>>> > > > Hi > > > > >>>> > > > One More thing I need to Specify .... > > > > >>>> > > > I need to zoom in and Zoom out with Touch ... not with key > events > > >>>> .... > > > > >>>> > > > On Tue, Jul 14, 2009 at 10:50 AM, android.vinny < > > >>>> vinny.s...@gmail.com > > >>>> > > >wrote: > > > > >>>> > > > > Hi > > > > >>>> > > > > Is Zooming is possible to do in android for Image view . > > >>>> > > > > I have a images in full screen view, i need to zoom in and > zoom > > >>>> out > > >>>> > > > > for that images present in image view ..... > > >>>> > > > > Can any body give me suggestions regarding this........ > > > > >>>> > > > > Thanks in advance......... > > > > >>>> > > > -- > > >>>> > > > Regards > > >>>> > > > ------------------- > > >>>> > > > Desu Vinod Kumar > > >>>> > > > vinny.s...@gmail.com > > >>>> > > > 09916009493 > > > > >>>> > -- > > >>>> > Regards > > >>>> > ------------------- > > >>>> > Desu Vinod Kumar > > >>>> > vinny.s...@gmail.com > > >>>> > 09176147148 > > > > >>> -- > > >>> Regards, > > >>> Sujay > > >>> Milton Berle< > http://www.brainyquote.com/quotes/authors/m/milton_berle.html> - "If > opportunity doesn't knock, build a door." > > > > >> -- > > >> Regards > > >> ------------------- > > >> Desu Vinod Kumar > > >> vinny.s...@gmail.com > > > > >> 09176147148 > > > > > -- > > > Regards, > > > Sujay > > > Spike Milligan< > http://www.brainyquote.com/quotes/authors/s/spike_milligan.html> - "All I > ask is the chance to prove that money can't make me happy." > > > > -- > > Regards > > ------------------- > > Desu Vinod Kumar > > vinny.s...@gmail.com > > 09176147148 > > > -- Regards ------------------- Desu Vinod Kumar vinny.s...@gmail.com 09176147148 --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. 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