I want to create an Gallery-like View which are same as Gallery widget in android! If I try to use default Gallery with Adapter which is list of small Bitmap, It work nicely! However, there's default focus of Gallery (focused Bitmap is default on the center of screen), I don't want that focus! I want to make my View act as a Gallery but doesn't has default focus!
In conclusion, I want to create a Gallery which focused Item can be at any position of Gallery and that Item doesn't automatically move to center of Screen! How can I do that? Should I inherit from Gallery widget? Or I should create my own View?
Thanks everyone!
Just in case you are still waiting, the answer is ViewPager.
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I have retrieved the all the imaged from sd card and displayed in my grid view.On tap on one image icon from the grid it goes to second activity and display that clicked image in the image view.
But now i want to implement that when we flink/swap on image from the second activity then the image should be changed to next/previous.
Please give me solution.
Thanks
What you are looking for is ViewFlipper with GestureDetector. Here are few links which will get you started with.
http://android-er.blogspot.in/2012/02/implement-swiping-page-effect-using.html
And once you understand the concept, make use of answer here.
gesture Detector is used to detect fling events and view flipper to flip to next element.
I am using a gallery in my app. I am using the code given here. The problem is while clicking a item in gallery it moves to the left (as default gallery property is to move the item selected to the center).How to stop the item to scroll to the left.
You need to adjust the Horizontal Scroll of the Gallery element.
gallery.scrollTo(yourOffset,0);
I have different activies in my project that need to be presented the same way images are displayed in Gallery view. below there should be scroll pan where all these activities are displayed and on clicking on one of them full view is displayed as it is done with image in gallery view. Can any one suggest if this is possible. If yes then give some tutorial link or example code.
I'm try to implement disable Gallery scrolling when pictures in gallery is less than 5 pictures.If I have more than 6 pics the scrolling will enable scrolling in Gallery!
but I have no idea how to implement it. I have already reference "Gallery default item selected is in center", to adjust first picture to the left,
after adjust the first picture, I reference "how to stop scrolling gallery?" , but it doesn't work! and "Android Custom gallery to disable scrolling.." don't have any solution..
Any one have idea? how to disable scrolling the picture in Gallery?
Here I am giving you one solution whatever I am getting from your question In place of gallery You can make view like gallery by using Horizontal scroll view, add linearLayout in that and add image view dynamically if images is coming dynamically to linearLayout so it will resolved scrolling issue and left align problem as well.
Can someone please tell me how do I create the android phone style picture view in the gallery. That is, when you click on a picture, it pops up as a full screen and you can swipe your finger across the screen and flip through the other pictures in the folder.
How do you create that particular view?
You can use a ViewFlipper to easily switch between different child views and you can use a GestureDetector to detect the swipe gesture.
Override the gallery adapter with a base adapter which has this behavior.