Android : Way To Increase Timeout For Touch-select Vs Touch-scroll?
Nov 9, 2009
Is there a way to make highlighting of a row in a listview delayed if the user is simply scrolling the list with their finger? To clarify, when the user puts their finger down to scroll, the intersected row (if any) gets highlighted for a short moment, before it realizes the user is just trying to scroll (then the highlight turns off). It seems like the timeout is too short - iPhone has the same behavior, just seems that the timeout is longer to discern between a real row- select-touch, and just a scroll-touch. Any way to tweak this? You can see the behavior in any of the system apps that have lists..
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Nov 20, 2010
I am developing checkers application for Android. I have drawn on Canvas gameboard and tiles for each side, also I have made selection of tiles by D-Pad. But what about, Android phone doesn't have D-Pad? There must be a way how to do that in touch (I touch a tile - it is selected now). Do you have any ideas?
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Feb 18, 2009
i'm rearranging items in the list by dragging the item. I'm in the touch mode and want to scroll view couple of items then i'm on the last/first visiblePosition. Since i'm in the touch mode setSelection is useless. How i can scroll a list in the touch mode. For drag i'm using onTouchEvent , onLayout to change background for the current item + some stuff in adapter to make a swap.
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Oct 18, 2010
I'd like to get your suggestion for best option to implement the following interface on android 2.2.
1. Folders (or folder windows displayed as pictures) are assembled or places as a deck of cards on screen 2. when using a touch (scroll up motion) each folder windows move up (scroll up) at a tilted angle and gradually it gets straighten in vertical direction when reaches at the center . The other folder windows are linked as a chain so if you scroll up again the next folder window will take the center position and so on until the last one. This can be scroll up or down.
Apparently, it seem it can be done with GridView or Gallery Widget to start instead working for new widget. if you have experience doing such interface , suggest me for better option?
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Jul 8, 2010
I have to acheive that the Touch Scroll on the View Flipper. For Example. I have to Images. At First, ViewFlipper Shows an First Image. Now I Flung the view from right to left. The First Image view SLide out Left and Th Second Slide in from Left. I can Achieve it By this Post. But I want to Scroll the image. that is, On the Action_Move Event i want to do Touch Scroll. For Example, When i move the touch from right to left. it will flung how much the touch moves. on that time the output should looks the both images partly. How to do that? What i have to measure the Screen levels(height & width). Example codes are more helpful. Sorry for the Bad English.
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May 12, 2010
I would like to have different select regions on and image button that are not rectangular? Is that possible?
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Mar 31, 2009
In the Android API examples there is a Snake game. This game uses a class called SnakeView, which inherits from TileView.
I am doing something very similar to this. I am inheriting from TileView to create a class (SkyView), which will become a square board for a board game (similar to the board for Checkers).
However, I would like for my game board to be 400x400 pixels in size, which will be bigger than the screens of some Android devices (such as the G1). And I would like for the user to be able to freely scroll and drag the board around with their finger (both horizontal and vertical scrolling/dragging).
Can someone please point me in the correct direction for implementing this? The board must be no smaller than 400x400px in size. And however much of the board that can be displayed at once on the screen, should be displayed at once.
Should I wrap my SkyView widget in an AbsoluteLayout and use Scrollbars? If so, what Scrollbar properties to I need to use? I played around with Scrollbars in both directions but couldn't get it to work. Is there another view layout I should put it inside? Code examples would be nice! Thanks for the help. I am at a loss with this one.
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Jul 18, 2010
Since the update in May, I haven't been able to "touch scroll" through my files/pictures....before the update I could (using Astro) click on a picture and then touch and "throw" to the next one...but since the update when I click on a picture, I have to go back to the file list and click on the next one....is there a way around this? a setting to change?
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Oct 25, 2013
I purchased the IR overlay from here [URL] I got it working with my mk808b by using an idc fiile, however, it only allows one touch point which means no zoom. On the computer it is multitouch.
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Mar 30, 2014
I have a new Samsung Galaxy device and the 15 step volume for music is driving me nuts. 15 is not enough choices for volume level.I have tried 30/45 step volume mod for xposed framework and it does not seem to work correctly on TouchWiz roms.
explain to me a simple way to deodex the framework on my stock Touchwiz rom and odex it back.I know how to get the framework off the device and how to put it back. I also know how to edit it with notepad++
how to modify framework to properly increase volume steps on Touch wiz roms????
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Oct 21, 2010
Is there such a thing for the HTC desire? also, is there a app that lets you see how many multi touch points the htc desire has? i saw some youtube vids where that have this app and they put as many fingers as they can on the screen and scribble around.
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Jun 14, 2010
I'm really struggling between the EVO and the iphone 4.My HTC Touch Pro looked shiny when I bought it a year and a half ago, and now it feels obsolete. I can barely use it for more that texting/phone, far less than the device promised. In the time I've had it, there was one update which mostly just fixed bugs. And in my other pocket I have a first generation ipod touch that feels superior in every way, except the phone part.I have no confidence in HTC's ability to support it's products and improve them over time, Apple does do this, my ipod touch is better than when I bought it four years ago. But the EVO runs android and it looks like that is something that is going to develop over time.Will the device be able to rely on android in that way? I'm already seeing people suggest that HTC will lag behind android updates because they'll fail to update their android skins in a timely manner.Can the EVO run on just android if that UI experience turns out to be better than what HTC can offer?
My other primary concern is itunes syncing. I have dozens of 'smart playlists' that I've pretty carefully designed to change and improve with my listening habits, and all of my podcasts sync through itunes. Also, I've been using 'itunes U' to listen to full courses and my itunes is set up so that every time I sync my finished lectures are replaced with the next in the series.... So, I'm sure many of you have seen the EVO "tutorial" showing you how to load music onto the device, literally just dumping files onto the devices hard drive, that is effing laughable. Is there a reasonable way to sync and listen to music on the EVO?
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Oct 10, 2012
I have a problem which is disable and enable scrollView by code. This is my layout which includes header, footer and scrollview. The scrollview contain imageView and MapView. I used scrollview to scroll image and MapView because height total of their larger than height of screen. I want to disable scrollview if I touch map and move in the map. And it is enable when I touch ImageView. So, I will listen even touch and move in the map to enable and disable scrollview.But I try to use setEnable and setHorizontalScrollBarEnabled,setVerticalScrollBar Enabled method to do it but not success.
PHP Code:
<RelativeLayout android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/white"
android:orientation="vertical"> <!-- Header --> <RelativeLayout android:id="@+id
[Code]....
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Dec 11, 2009
I displayed set of images inside the Gallery. By default it has scrolling.But I don't want this way of scrolling. So I implemented OnTouchListener it has only OnTouch() method.Now I want to implement the same left and right scrolling(Left and right dragging) in my own.How to do this? If you have any idea plz share it.
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Jul 17, 2010
Just a quick question about the Captivate. I just got myself an HTC Aria and I love how easy it is to use the touch screen on it. Its extremely responsive. Now my sister has the SamSung Instinct on Sprint and the touch screen is horrible compared to HTCs touch on the Aria. Im thinking about taking the HTC back to AT&T and getting the Samsung Captivate. I am just worried about the touch screen on it and if it will be like the Instincts? If the touch is as good as HTCs Ill get it. If its not, then Ill stick with the Aria because despite its size, its an extremely fun and responsive phone. Any thoughts?
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Apr 27, 2010
The keyboard light times out to quickly for my taste. Is there a setting on the phone or an app in the market that keeps it from going dark so quickly? Does 2.1 have this option accessible? I'm still running 1.5.
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Jun 11, 2010
For some reason, when I pull up a text conversation and start scrolling backwards through it, the screen ALWAYS jumps right back to the bottom again. It wont let me scroll back up long enough to select a particular message to delete. Now I do have a screen protector on it, however, it was put on as soon as I took it out of the box so Im pretty sure its not the screen or my touch. Anyone else having this issue? Another related one, is there any way to select multiple messages to delete?
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Mar 10, 2010
When a touch event has occurred in any control showing a block of text (TextView, EditText, WebView, others), how does one get the text where the touch occurred? For example, if a TextView control contained "now is the time for all good men to come to the aid of their country" and the word "time" is touched, how can I find that out programatically? I've searched the forums and the 'net to no avail and I've seen this question posted here a few times never with an answer. I'm hoping that I'm just missing something obvious...
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Aug 26, 2010
I would like to remake a program i made for android in android it looks pretty nice and is very touch friendly
now i need to make it for symbian. what would be the best approach to achieve similar graphics and functionality
i tried searching in j2me
but the graphics look so very outdated :
Here are some screens of the android interface
http://i77.photobucket.com/albums/j74/bertyhell/krist/datacheck.png
[url]
I just need to make sure the buttons are big enough and that scrolling can be done with hand gestures.
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Sep 11, 2009
About to buy my first android phone . I have tried the windows mobile, I am currently a blackberry user and I am about to but a My touch. Can the android os import the contact list from Microsoft outlook?
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Jul 8, 2010
I want to know if there is a way to be able to get the touch coordinates in an app. I know of the commands getRawX(),getRawY(),getX(),getY(). But they dont give me the exact coordinates. Shouldnt these coordinates be in the screen resolution range of the phone? or do they have a different range?
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Jul 21, 2010
I'm new to Android, and I love it! I was wondering how many touch are possible at the same time? The user click and drag (move) and while he's dragging he clicks again (Other finger) and drag it too.
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Aug 26, 2010
This is what I want the end result to be. I have the screen to left of my home screen clear. What I NEED for this screen is to have 8 one touch phone contacts that I can clearly tell the difference between. The 8 would consist of 4 people, my 4 supervisors with both of their phone numbers (office & cell). I tried 2 folders, one for office and one for cell. I don't like it that way. Using these, in some cases will need to be quick, and the folder doesn't stay open when you move away from the screen. If I put them directly on the screen neither the icon nor the title show the difference between the office and the cell. Then I created groups for cell and office in Google contact.s I added the HTC People widget (the tall one) for both. The widgets, of course, stay open, but when I touch the button it only takes me to the contact card. An app, thoughts, suggestions?
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Sep 13, 2010
I'm new to the Android scene. I've been noticing a lot of talk on here (especially in regards to my phone, the Fascinate) about Touch Wiz vs Sense. Could somebody please explain the difference?
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Jan 18, 2010
I have a myTouch 3G that currently is not connected to any service. I have been trying to use it as a dev phone but eclipse wont see it as proper target device. Does it need service for it to work?
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Aug 24, 2010
I am about to start writing a web app for the latest smart phones using HTML5, CSS3 and JavaScript. I donut need a framework so much as a library like j Query. I looked at jQ Touch which is great for i Phone and apparently has support coming for Android too but I am looking to cover Blackberry device Software v4.6 upwards and WebOS 5 as well. Does anyone have any ideas of alternatives to jQ Touch or experience using jQTouch with Android's native browser, Blackberry's browser or Web OS native browser?
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Dec 15, 2009
I want to know that android has a touchscreen requirement about hardware and software.And how does touch gesture processing where, for example, in driver layer or framework or application,
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Feb 5, 2010
Can any one know how to highlight when we touch the layout?.In my program i'm adding adding a textview to Linear Layout.When user touchs the Linear Layout it should perform some action.Its all working.But when user touches the screen.Its not highlighting.So it is not looking good.
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May 23, 2010
Has anyone checked to see if 3 or more points will show up on an Incredible? I'm trying to see if there's hardware/driver/android support for more touch points. Why more touch points? I dunno. It could be cool for something. I read that the physical screen supports 10 but my first tests printing MotionEvent.getPointerCount() only give me 2.
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May 31, 2009
I am writing a game using OPENGL, there are several 3D objects in my surface view. My question is: Should each 3D object implement view in order to get touch events? Or there is other way to do this?
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