Introduction

The world may not be quite ready for this tutorial, but I am pretty excited and can't wait to share it with you. Android talkback's export graphics feature doesn't officially support exporting graphic labels for a specific program; however, you can make this happen using a simple text editor. I'm going to show you how to accomplish this, so that inclusive android users can upload graphic labels for specific programs that anyone can download and use. .

To learn the basics of labeling, exporting and importing graphics, please see:

• How to label Graphics by Erik Burggraaf
• How to label graphics audio tutorial by Erik Burggraaf
• Labeling unlabeled buttons using talkback by Warren Carr
• Importing custom labels into talkback by Warren Carr

Examining a talkback labels file

From a writing point of view, this is the challenging part. I want to give you enough information to make you feel confident that you can do this, but not so much that you feel overwhelmed. Let's assume that you have successfully exported a talkback labels file according to the tutorials listed above. Now you have a file called Talkback_custom_labels_MMDDYYYY.tbl. MMDDYYYY refers to the date that your talkback labels were exported of course. This is a standard text file that contains some programming code. To edit the file, you can open it in any text editor such as notepad or text edit.

Now you are going to examine and edit that file. In doing so, please remember that each line is separate and distinct, and disarranging the lines will cause the file not to work properly. Make sure that your text editor preserves the line breaks as in the original.

The first line of the file reads like this: {"labels_array":
The left brace opens the function that is based on this array. Then you have "labels_array" in quotes. This shows you that a variable of type array called labels is being created. An array is a type of programming variable that stores a lot of other variables and their types and values for easy use. After the closing quote there' is a colon which signifies that a list is coming. This line needs to be preserved in tact.

The second line of the file reads something like this: [{"package_name":"com.c51","package_signature":"0cc8cabd00f51f7d13f8bf21f2e7a96eaf69d520","view_name":"icon","label_text":"toggle star","locale":"en","package_version":30,"timestamp":1467083805861},
This is a collection of variables and their values. It tells talkback which label belongs to which program. In this case, you can see that my label is for the program checkout 51, and that I assigned the text "toggle star", to that particular label. Notice that the line begins with a left bracket. The left bracket designates the start of the list of variables in your array. So, the second line of your file must open with this left bracket. Finally, the line ends with a right brace and a comma. The right brace closes that entry in the array, and the comma tells us that there is another entry coming up in the array that we should look for. Of course, the text in between the braces on the second line will be different depending on the label you set up.

Now, jump to the very bottom of your talkback labels file and look at the very end of the very last line. The final three characters are: right brace, right bracket and right brace. The first right brace closes the final set of variables. Normally after this we would have a comma, but since this is the final set, we don't need the comma. The right bracket closes the left bracket that we used to begin the second line. it tells the program that our array is closed. The final right brace closes the left brace that is the first character on line one and tells the program to close the function for this array.

Creating your program specific labels file

You can have as many labels for as many programs as you want' however, we want to separate out the labels for one particular program so that we can share it with other users interested in that program.

To begin, make a new text file. Copy the top line of your talkback labels file and press enter. Type a left bracket as shown above. Identify all of the labels associated with a particular program, copy them from your original talkback labels file and paste them, making sure that everything between each set of braces is on one line with no hard returns. Finally, make sure that there is no comma after the final brace and add a right bracket and a right brace. Save your new text file under the name of your program with an extension of .tbl, and you have a program specific graphics label file

Look for the graphic files upload feature. Coming soon to inclusiveandroid.com.

Device compatibility

Works on :

• Motorola moto G2 marshmellow
• Report if this works on your device

Works not on:

• Report if this does not work on your device

If you’re looking for a free Twitter app that is accessible, check out Twidere for Android by Mariotaku:
https://play.google.com/store/apps/details?id=org.mariotaku.twidere&hl=en
This is a very brief guide to get started.

Immediately after Twidere installs from the Play Store, you’ve got two preliminaries to take care of. First, the app tells you to log into Twitter. Just tap OK or Continue to launch your browser, enter your Twitter user name and password, and tap the sign in button. Second, the app brings up a series of settings screens. Tap Next to move through them, making changes if you have convictions or leaving things as they are if you don’t. At the end of this process, you may be asked to allow location and one or two other things.

The Twidere main screen is pretty simple. Across the top are four tabs: Home, Interactions (i.e., Mentions), Trends, and Messages (i.e., Direct Messages). In the bottom right corner is a New Tweet icon. The first time you visit a tab, the screen displays no tweets or messages; you need to refresh to populate the screen.

To visit a tab, either tap the tab icon at the top of the screen, or swipe left or right with two fingers. For example, let’s say you’re on your timeline and you want to go to your mentions. Either tap Interactions, or swipe left once with two fingers.

To refresh the screen, long-press its tab icon. For example, if you want new tweets to appear, long-press Home.

To open the menu, touch the very left edge of the screen, then swipe right with two fingers. This is one of those things that takes a little practice, then works right every time.

Once tweets are displayed on the screen, each has three lines of information. The top line is the sender’s name and Twitter handle. The middle line is the sender’s profile icon and the tweet itself. The bottom line is a row of controls, which varies a little. Typically, controls are Reply, Retweet, Like, and an unlabeled button I’ve called More. Tapping More brings up additional controls, like Share, Copy, and Add to Filter. Exploring is the best way to read the screen.

To send a new tweet, tap the Compose icon in the bottom right corner. The new screen displays an edit box (above) and the keyboard (below). To the right of the edit box are a check box for adding your location and the Send button. Below the edit box is a row of icons for changing the account, adding an image, taking a photo, and saving as draft.

The app is very accessible. The only hiccups I’ve found are the unlabeled button in the third row of each tweet and the fact that TalkBack doesn’t announce, “Selected,” when you touch the tab for the screen you’re on.

Textifi by Virtual Eye is a simple OCR app that doesn't require a data or wi-fi connection. The Play Store link is
https://play.google.com/store/apps/details?id=textifi.virtualeye.iohl=en_US

the interface is straight-forward. In the top right corner is a button for turning on the flashlight/torch, and across the bottom are buttons for detecting text, copying text to the clipboard, and reading the text out loud again. There is no menu icon, and there don’t seem to be any app settings.

To use Textifi, do the following:

• Turn on the flashlight (if necessary).
• Center your phone's viewfinder over the printed page.
• Tap the Detect Text button. Recognition is fairly quick. If nothing happens after a second or two, tap the screen again.

Once text is recognized, it is read automatically. If you want it to be repeated, tap the Speak Again button, and if you want to save it, tap the Copy button, then use TalkBack's editing menu to paste the text into a notepad app.

This app’s OCR results are great, but the key is to position your camera right. I was sitting in my office at school going through junk mail. If I positioned the camera by putting my elbow on the table next to the printed page and holding my hand up in the air, results were very good, almost as good as the Eye-D app by GingerMind Technologies. With Eye-D, recognition was pretty good even if I didn’t keep the camera level; with Textifi, recognition was great if I held the camera right, but results were bad if I wasn’t careful.

Step 1Enable Developer Options

To force dark mode across all apps, you need to enable a specific developer setting on your device. You'll need to locate the developer options in your system settings, which is hidden by default.

To get started, open the main Settings menu by either selecting "Settings" from the app drawer or by pressing the gear icon in the Quick Settings menu (the menu that appears when you swipe down from the top edge of any screen).
From there, scroll to the button of the menu and select "About phone." Next, choose "Software information."
Now's the fun part. Scroll down and tap on "Build Number" seven times in rapid succession. You will be prompted to input your PIN, gesture, or password. Once you enter the requested information, you will be returned to the previous page, and you'll see a toast message saying "Developer mode has been turned on."
(this is for a Samsung device but should be close for all other devices)

Step 2Force Dark Mode to All Apps

Since this feature is mainly used for developers to see what their apps look like without any extra tweaks for dark mode, your mileage may vary. Some apps do seem to work quite well with the setting enabled, which is good news for the app developers too. At the same time, some apps will have mismatched background colors, fonts, or icons also — so keep that in mind when enabling this setting.

From the "Developer options" main screen, you need to locate a setting that mentions forcing or overriding dark mode. For Galaxy users, Samsung has opted to call this "Force Dark mode," while Google and OnePlus users need to look for "Override force-dark." Once you locate the proper setting, simply flip the switch to the on position to enable it across the entire system

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