Android :: Coloring Each Image Separately / Prevent Overlapping Of Those Two?
Oct 12, 2010
I'm trying to develop a coloring app... while developing it ....i was stuck with a problem..Im using layout to display "images". The problem is that the images get overlapped...
for example i have arranged the images as ...the second image inside the first image.... if i color the second image, the first image also gets colored...similarly if i color the first image , the second one also gets colored....the images are overlapped....
how to color each image separately ? and how to prevent overlapping of two images?
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Sep 29, 2010
How can I prevent this overlapping from occurring without reducing the font size? Here is my XML. code...
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Sep 23, 2010
In my application I have a title(TextView) and an Image. The image is grabbed from the web and most of the images are different sizes. Some of these images are to tall and overlap on top of my textview, covering it up. Is there anyway to prevent this? code...
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Jan 23, 2009
I want to build recovery image. how can i compile this.
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Mar 9, 2010
How can I prevent my bitmap from being scaled automatically in an ImageView or ImageButton if the view or button is stretched using "fill_parent" or using "weight"? This will be useful, for example, to create a 4-button toolbar at the top of the screen where the buttons are equally spaced, but the images inside the buttons keep getting stretched even if I use scaleType="center", which should prevent scaling according to the doc, but it doesn't.
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Feb 2, 2010
I want to buttons of different colors, but I want to do so while using the default button background resource in order to preserve the onfocus and onclick states. This is because I want to use the default highlight color of the OS for my app, which is NOT always orange (HTC Sense makes it green).I found that adding a color filter to the button's background drawable works great (in this case, blue).
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May 4, 2009
since I have updated my project (http://code.google.com/p/ bestcardgameever-android/) to the 1.5SDK, I need to switch the deprecated AbsoluteLayout with something else. The problem is the project is a card game that has cards showing and some of them need to be overlapping (take a look at this note the cards in the center) I could really use a tip on how to do this with a FrameLayoutetc.
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Oct 29, 2009
Here is some background about my app:
I am developing an Android app that will display a random quote or verse to the user. For this I am using an SQLite database. The size of the DB would be approximately 5K to 10K records, possibly increasing to upto 1M in later versions as new quotes and verses are added. Thus the user would need to update the DB as and when newer versions are of the app or DB are released.
After reading through some forums online, there seem to be two feasible ways I could provide the DB: 1. Bundle it along with the .APK file of the app, or 2. Upload it to my app's website from where users will have to download it
I want to know which method would be better (if there is yet another approach other than these, please do let me know).
After pondering this problem for some time, I have these thoughts regarding the above approaches:
Approach 1: Users will obtain the DB along with the app, and won't have to download it separately. Installation would thereby be easier. But, users will have to reinstall the app every time there is a new version of the DB. Also, if the DB is large, it will make the installable too cumbersome.
Approach 2: Users will have to download the full DB from the website (although I can provide a small, sample version of the DB via Approach 1). But, the installer will be simpler and smaller in size. Also, I would be able to provide future versions of the DB easily for those who might not want newer versions of the app.
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May 4, 2010
I am developing an application that needs to access data on the sd card. When I run on my development device (an odroid with Android 2.1) I have root access and can construct the path using:
CODE:..........................
However, when I install this on a phone (2.1) where I do not have root access I get files == null. I assume this is because I do not have the right permissions to read the data from the sd card. I also get files == null when just trying to list files on /sdcard. So the same applies without my constructed path.
Also, this app is not intended to be distributed through the app store and is needs to use data copied separately to the sd card so this is a real use-case. It is too much data to put in res/raw (I have tried, it did not work).
I have also tried adding: <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
To the manifest, even though I only want to read the sd card, but it did not help. I have not found a permission type for reading the storage.
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Jul 5, 2010
I have a table-top style game board consisting of 10x10 squares. Each square is a PNG image. On top of these squares I want to place tiles which can be drag and dropped on top of the squares.
What would be my best approach concerning Views?
Is it possible to have two layers where layer one is a grid of ImageView's which represents the board. Would it then be possible to let the tile be an ImageView also which could be "stacked" on top of the ImageView's which represents the board?
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Dec 16, 2009
Just got my Motorola Droid. I've loaded up all the Google stuff as usual and all is well. What I'd like to do is create contacts from WORK and keep them separate from my personal stuff (GMail Contacts, etc). Can I, and if so, how? Secondly, is there a user guide for this beast other than the dinky booklet that came with it?
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Sep 22, 2010
I can't seem to change alerts and ringer volume seperately using Audiomanager pro. Whilst at work i want to hear my txt message sounds (alerts) but not my ringtone, and i want the phone to vibrate with both still. However when moving the ringtone and/or alert slider the other one moves too, they can't seem to move seperately. Am i doing something wrong or does this app not do that, and if so, is there an ap that does?
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Apr 29, 2013
How I can create a cell in ListView with overlapping items?
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Jan 24, 2014
Seems I had taken a screenshot of my lock screen and *that* is what I set as my lock screen wallpaper. Once I tried a default wallpaper all was fine. When I went back to input what I wanted from my gallery, I realized I'd chosen a photo from the screenshot folder. Very red faced here.
++++++++++++++++++++++++
Never seen this before, but suddenly after a factory reset I have two clocks overlapping one another on the lock screen. It's not like a ghosting effect, but you can tell they're overlapping because their alignment is slightly different from one another. They are two different times, an AM and a PM. Very weird!
In Settings --> I have:
Multiple Widgets uncheckedLock Screen Widgets --> Clock or Personal Message = ClockDual Clock OFFClock size = have tried all sizesShow Date = uncheckedShortcuts = OFF but they are showing up anyway which is fine, I usually have shortcuts there but turned off trying to get rid of one of these clocks.
I also just noticed that all the icons at the very top have ghosts and they're all blurry.
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Jan 10, 2014
I seem to have a bug with my WL on my Note 3. Whenever I scroll my notification bar down or hold the power button to mute my phone, widgetlocker seems to overlap these menus. And its quite distracting.
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May 7, 2014
I am using LG optimus g e975 korean in Pakistan. the problem is that i can't read urdu language in browser or type urdu in messages. becaus urdu language words show separately. i can't join urdu words alphabet. all urdu words shows separate separate... Andriod 4.1.2 install..
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Dec 5, 2012
So since I've been using the new jelly bean OS 4.2 I've noticed how the wonderful widgets automatically move as you attempt to place 1 but I've also noticed that the widgets take up more space in the need some times. Try placing the analog clock on 1 of your screens and then place icons around it, you will see that if you could overlap widgets or overlap widgets and icons you could use your screen real estate more efficiently.
Galaxy Nexus
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Nov 2, 2010
when a "contact detail" screen is presented in the contacts application, how is each field aggregated from its underlying raw contacts
case 1: Overlapping fields
when the same field exists in two or more contacts. Say they have two different last names or emails in different accounts. Does the contacts app show both fields with an account indicator?
case 2: Non overlapping fileds
one rawcontact has email while the other one has phone number
Short of scouring the source code, I have exhausted searching everywhere else.
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Jul 21, 2010
I use http://stackoverflow.com/questions/541966/android-how-do-i-do-a-lazy-load-of-images-in-listview/3068012#3068012 to load images in a ListView and a GridView. It works but the images are loaded form bpttom to top. How to fix that?
Bonus Question: Can I use a loading animation in a image view while the real image is loaded? Right now it's just a default image.
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Dec 7, 2009
It will be helpful if any one can help me out in understanding the concept of radio,flash,system image in android mobile device. Also why are they required? and what is their role in Device?
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Mar 29, 2009
Eldev LLC is looking for android developer familiar with google image search API to write a new application.
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Oct 1, 2009
I want to capture much larger image than the current small image captured by the android g1 phone camera.
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Aug 24, 2010
Is there a way to load an image file into an ImageView object, and then define a transparent color for this object?
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Oct 12, 2010
I am very new to Android (and Java) originally a C# developer.. and am struggling with the concepts and terminology.
I have been through almost all the tutorials and have decided to start on my first test app.The first part of my app is going to involve using the gallery widget (based on the hello gallery tutorial) to display a load of images. (these images will eventually come from the phones camera, but I will cross that bridge later!) My images are currently stored in the drawable folder in my project.As a first step I want to just have the user click on an image and it pops up full screen, just so I know how to get reference to it, but I am struggling. Evetually I want the user to click an image, then a window/activity(?) will open asking them for a bit of text. This will then be store in sqllite against the image. Code...
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Sep 7, 2010
We can view an image with What if we have some images? How can we put the extras to let the viewer know we have /sdcard/a.jpg, /sdcard/b.jpg, /sdcard/c.jpg ? I hope to do this in a time because starting an activity is very expensive. Code...
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Nov 16, 2010
I have a scroll view with lots of image buttons. I want to change the image for an image button when it's pressed. The thing is that I want the image to remain until another image button is pressed. That's why I couldn't use a selector. What is the best practice to achieve his?
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Jan 6, 2010
I want to show a loading Image of GIF type for a finite time .how to do this. Please tell me the solution if anyone knows.
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Oct 27, 2010
Can anybody please guide me how to write the code for opening the new image after clicking the imagebutton in android. I have tried something like this:
package com.example.imageButton;
import android.app.Activity; import android.os.Bundle;
import android.view.View; import android.widget.ImageButton;
public class imageButton extends Activity {
private static ImageButton seqIBtn;//these are the three imageButton private static ImageButton vidIBtn;private static ImageButton infoIBtn; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); seqIBtn = (ImageButton) findViewById(R.id.btnSequence); vidIBtn = (ImageButton) findViewById(R.id.btnVideo); infoIBtn = (ImageButton) findViewById(R.id.btnInfo);}
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May 13, 2010
Just wondering if its possible to use the built in image viewer to display an image sourced from a database. I'm hoping I can pass the byte[] as an extra to the ACTION_VIEW intent, but can't find any docs on it so far. Alternatively I'll have to roll my own viewer or first write the image out to a file and pass that to the intent.
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Oct 27, 2010
I want to take a picture with camera, after read the document and googling,I found, if i don't want the original picture,i just use
Code...
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