Android :: Photo - Info Stored In Database - Linking The Two Together
Oct 15, 2010
I am building an app which will let the user take a photo, then add some details which will be stored in a database. I want to be able to store some information (URI?) in the database so that when the user clicks the database entry from a listview it retrieves the photo. I hope it is clear what I want to do. Could I instead use a file path to locate the photo? Or do I need the URI? If I do need the URI then how do I get it?
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May 3, 2010
Converted blackberry of 5 years here. Just signed up but I've been reading everything about the DInc since I got it on 4/29. I've see a lot of FB syncing posts, but I'm not sure if anyone found a solid resolution for it. What I'm trying to do is this, and maybe this question and answer can be a good area to finalize the solution instead of looking through all of the 100 threads that have been hijacked and derailed 100 times over.
Bottom line,
I have 400 FB contacts who I don't care about
I have 100 Phone contacts who I do care about.
I want to link my FB info only to the phone contacts that I have (meaning leave the 300 people on FB out of my contact list, and update the people on my phone list only). Now I've found a partial solution so far - but my end result is not good.
1. Sync facebook under accounts and wait for all contacts to appear in your contact list.
2. proceed to scream and yell and ask your ceiling why the hell all these people are on this list.
3. in people - menu - choose only phone, and make sure facebook is unchecked. That seems to solve 50% of the problem.
But when you go to dial, every single person from hell to heaven shows up in that phone list, and there is no way to filter just "phone" contacts, vs. "facebook" contacts like you can do in your people app. Is there anyway, somehow, at this point in time, that you can get rid of those FB friends from your phone list? Or do we have to deal with this for now? And also, I'm ready to just remove facebook, and use the mobile site, because I can't stand typing in john, and having 2 in my phone book, but 20 come up because of my FB friends who I don't give a rat's a$$ about. What have we found yet, and sorry if I'm being redundant, that being said, that's no excuse for being redundant but I did use the search feature and I found nothing but derailed posts, and complaints, but what we need is a solution for this.
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Jul 9, 2009
I created a SQLite database on Android device. The program can read/write to database so the database file has obviously been created. The SQLiteDatabase.mPath is set to
db.mPath = "/data/data/dev.client.android/databases/clientDB.db"
but when I browse the directories on the device I can't locate the file clientDB.db. I looked inside data directory but it appears to be empty.Does anyone know what could be wrong here?
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Jun 22, 2010
package one.two;
import java.util.ArrayList;
import java.util.List;
import android.app.ListActivity;
import android.database.Cursor;
import android.inputmethodservice.Keyboard.Row;
import android.os.Bundle;
import android.view.Menu;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView; Code...
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Sep 17, 2010
I was wondering if the X10 can do the same as my last android Hero, which basically link the facebook info contact to my related phone contact, including the picture. I guess this wont need any hardware, but software. Has this improvement being asked or is it planned for future updates?
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Oct 23, 2009
1. Is there any stored procedure support in the sqlite database of Android? and any docs on doing this?
2. Is there any way my Android progam can know the data in the Android native data set have been changed? like contacts, calllog, and calendar? that is, once the data inside the Android native database have been changed, can my program be notified? and how to do it?
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Oct 16, 2010
Where do the tables created using SQlite database will be stored in Android? how to access them and see the data contained in them.
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Aug 11, 2012
Here is what I am trying to do:
- have a database that contains a word, and the name of an image file associated with that word.
- the words from the database will be displayed in a listview
- when the word is selected, a new activity will start displaying the word and the image in an image view.
Would it be best to store the terms in an array and have the list view populate from this array and then pull from the database onitemclick? Or can the list view be populated with the terms from the database?
Will android be able to display the image if the name of the file is stored in the db?
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Mar 23, 2012
I need to attach image to email from application. Images are being shown from my SQLite database. What would be Uri for that image (e.g. ImageView has that image) so that I can attach it to email/mms.
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Sep 5, 2010
I'm looking for an app that will allow me to view photos stored on my computer. I can access the computers on my home network from my Incredible using Astro or ES File Explorer "LAN" and open various file formats such as .pdf, .doc, .xls fine on my Droid; however, I am unable to open and view any type of image files (.jpg, .bmp, .gif, etc.) unless they are stored on my SD card or in the Droid memory itself.
When I try to open a image file stored outside the Droid, nothing appears on the Droid screen. I have installed several "image viewer" apps, such as Astro and 3D Gallery, none of which seem to be able to open remotely stored files. When I "click" on an image file, I see "Loading Image", but all that appears is a black screen with left and right arrow scroll buttons -- no pictures. Any advice, other than to copy and paste image files to my SD card, which then allows me to open and view them? I did get the 2.2 update.
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Jul 16, 2010
Where are the images that you scan stored? Are they stored on your phone? Or on a database at Google? (They are stored somewhere since you can see the history of images you have used with Goggles).
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Oct 20, 2010
Please direct me to a description of the techniques that the ContentProvider employs to access data. I am trying to understand how it works as well as what is tunable or even if its meant to be tunable. It the memory management tiered, cached, virtual, flat? Is it file based, shmem based, stream based? Can there be a combination thereof?
Any information, suggestions, or references are welcome. The android fundamentals page says: "The data can be stored in the file system, in an SQLite database, or in any other manner that makes sense;" but the android ContenProvider page barely skins the onion.
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Aug 31, 2010
In my android application,I want to save some photos uploaded from a server on my database and then reuse them later. I think I should save them in a binary format and save their links into the database. Is it the better solution? Can you give some code or an example? now I only uploaded the image and display it directly using an ImageView but I want to make it available in my application when the user is offline.
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Nov 18, 2010
I would like an html5 page that runs in Android 2.2 Browser that I can take a picture using the phone's built-in camera and save it to a sqlite database as a blob.
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Aug 18, 2010
I have an minor issue when taking a photo. I have a button that invokes the camera, successfully takes a photo, and returns to my entry form. My only problem is the database leak that occurs when pressing the button to call the camera.
My code looks a little something like this.
code:..........
I run :
code:..........
In the onCreate of the Activity or Class that I am calling the camera in. I have not coded in mDbHelper.close(); anywhere not sure if i should when or where. I think i would rather just leave it open while capturing one image.
Logcat:
code:............
Everything seems to be working fine, but i would defiantly like to avoid any issues amongst the many android devices out there.
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Nov 5, 2009
I could be missing this, but is there a way to send/tag a photo to facebook from the photo itself? The Facebook app for my blackberry lets me do this. If I pull up a photo I just took, I have the option of sending it to Facebook, as well as tagging it. I can't figure out how to do this on my Moment.
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Oct 20, 2010
Has anyone else experienced a strange problem with the Milestone (running 2.1) camera - in every photo, the right edge shows a thin vertical strip of the next photo! Shows in both Gallery & Media Gallery.. but don't have a similar issue in a video.
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Nov 8, 2010
ive been looking for a week now i need some help connecting to a remote database...i want my app to get data out of the database and update the database.ive tried this http://www.helloandroid.com/tutorials/connecting-mysql-database but i dont understand it.
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Sep 22, 2013
Camera app or organizer app that actually moves pictures instead of just displays them differently via a viewing app?
For example it would be great to have photos automatically go into pre-set albums or quickly and easily reorganize them afterwards etc. I know I can manually move them via file managers but looking for a dedicated app with different options/filters etc.
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Sep 20, 2010
I am really struggling with linking menus together. The app I want to create is a collection of menus that leads to url links to various sites I plan to open within the application. I have created a list activity menu with 8 options and I have eight classes with further options. My problem is how to link the menus together. I ask the question and someone said that I should map. Here is the code:
public class MyList extends ListActivity {
private static final String Cp = null;
private static final String Pp = null;
private static final String L2 = null;
private static final String L1 = null;
/** Called when the activity is first created. */
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
// Create an array of Strings, that will be put to our ListActivity
String[] names = new String[] { "Pp", "Cp", "L1", "L2", "Bt", "Se", "As", "Travel"};
// Create an ArrayAdapter, that will actually make the Strings above................
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Jul 6, 2010
I have a WebView which may contain data that appears to be getting "auto linked". Something that looks like an email address is becoming clickable, even though it's now within an <a> tag or has an onclick attribute. How do I disable this auto-linking? I've looked through the WebView docs, as well as the WebSettings docs, but didn't seem to see anything that mentions this behavior.
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Jun 23, 2010
First off; I know the implementation of this should be discussed on the framework list, but I'm putting this idea out on here to see if there is a need for it. I've recently worked on a project where the designer wanted a 2 x 3 grid of icons as the apps "home" page. This threw up an interesting situation because to do this using the best resolution possible it seems we would either need to copy the actual icons into multiple directories, or create a resource alias file for each icon, neither of which is ideal (think 30+ icons across the app which needed duplicating). What I'm wondering is if there is a need for a single file which contains all of the resources to use within another resource directory. To give you an idea of the problem I'll scale it down to 3 icons which have mdpi and hdpi variants;
drawables/icon1.png drawables/icon2.png drawables/icon3.png drawables-hdpi/icon1.png drawables-hdpi/icon2.png drawables-hdpi/icon3.png
As the Dell Streak is a WVGA device that identifies itself as a large- mdpi device we wanted to use the -hdpi icons for it, but this would result in three new files containing resource aliases; drawables-large-mdpi/icon1.xml drawables-large-mdpi/icon2.xml drawables-large-mdpi/icon3.xml What I'm wondering is should this be a single file which contains a list of all the imports. For example;
drawables-large-mdpi/imports.xml which contains;.......
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Aug 5, 2010
I'm trying to link my contacts with my Facebook friends so I have their pictures etc in my phonebook/messaging. The problem is that when I try to link them, it only displays my Facebook friends from E-Z. It won't display/let me link to any contacts before E in the alphabet.
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Jul 1, 2010
I have developed two separate applications 1) android 2.1 that takes user input / registers , shared pref and stuff and 2) Google Maps GPS on target Google APIs 7. Now, I would like to embed the second project in first . That is, after the user registers it will bring up Maps and suggestions and stuff. How can I use both the targets (Apis ) together in a single App?
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Oct 31, 2010
I have heard that the iPhone does not support dynamic linking. I want to know whether any mobile platforms support dynamic linking, such as Android or BlackBerry?
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Feb 3, 2009
Is there any way to link directly to an application in the Marketplace? You know, so you could use something like AdMob to launch the Marketplace and bring users to your app. Or to launch the Marketplace from a URL or something. Been trying to figure out how to do this. Anyone sniff any G1 traffic yet?
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Aug 24, 2010
I'm quite new to Android so please excuse if this is the wrong forum, but I have searched up and down and also this list, but is there no way to externally link from my website into the market to show my app within a desktop browser and not on the device? I mean similar to the iTunes links where you can view the application details right in any browser.
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Feb 16, 2014
How to make a android app support Deep Linking?
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Nov 24, 2013
linking two android galaxy s3 phones together, as in whenever one phone receives a text the other gets an alert and can view the the other phones incoming and outgoing texts. how and the steps to do it.
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Aug 23, 2010
I'm trying to deploy an application with an existing SQLite database.I've been reading though the examples that are posted but they are always missing some part of the class. I feel like I'm trying to bake muffins but no one told me to use baking powder.Can someone post a full database helper class for depoying an SQLite database on Android? Edit : Delete old code because it doesn't work.
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