Android :: Problem With Gesture Builder On Emulator

Nov 26, 2009

I have the same problem with Gesture Builder on the emulator and when I build the app myself and install om my G1.

It does not save the gestures correctly on my sdcard. It does not create a folder called "gestures" but instead creates a file called "gestures" with a size on about 2kb. It does not grow when I create more gestures. Is this really correct, because I thought a folder would be created in which each gesture would be stored in different files.

I look in code for CreateGestureActivity.java and here is where the magic of saving happens:

final GestureLibrary store = GestureBuilderActivity.getStore(); store.addGesture(name.toString(), mGesture); store.save();

Android :: Problem with Gesture Builder on emulator


Android :: Better UI Builder Plugin

Sep 8, 2010

I'm sure I'm not the first one to say this, but for goodness sakes, we need a very good Android UI builder plugin for Eclipse or whatever other java tools developers are using. A nice toolbox docked on the side where I can drag and drop controls to the screen/form and then allow me to set the properties in the prop inspector and then create events, etc. I've got ideas for some business applications and I HATE having to deal with main.xml. Droid Draw is okay, but it is a far cry from having a good UI plugin.

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Android :: Url Builder / Utility For Droid?

Nov 21, 2010

Find a lib which can provide url parsing/building functionality which can be used with Android platform. Character escaping is desired.

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Android :: String Builder And Memory Leak

Jan 6, 2010

I'm parsing a document with large text field. In my characters section I am using StringBuilder
currentStory.append(ch, start, length);
then in my endElement i'm assigning it to the appropriate field on my object.
if (name.equals(tagDesc)) { inDesc = false;
if (currentItem != null ) { currentItem.setSummaryText(currentStory.toString());
} currentStory.setLength(0);
} setSummary is public void setSummaryText(String text) { Story = text;
}

And I am running out of memory. If I change setSummaryText to something completely weird like this:
public void setSummaryText(String text) { char[] local = text.toString(
) Story = new String(local);
}

I am fine. I just cant figure out where I am holding that reference?
Story is a member var of this object initialized with "";
Note - assigning to local String variable instead of char[] - fails as well.

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Android :: How To Access A Widget From Within A Layout With Alert Builder

Sep 7, 2010

How does one access a particular widget from within a custom layout while using Alert Builder? As you can see below, I'm setting the alert to a widget that is created in the code, but I'd MUCH rather use predefined layout.

Current code:...................

However, whenever I try to do it the second way I get a null pointer exception.

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Android :: How To Change Center Text In A AlertDialog.Builder

Jun 5, 2009

How do I have to change my AlertDialogBuilder to center the Items? code...

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Android :: AlertDiaog Builder Using Layout - How To Get Values Of EditText's

Jul 20, 2010

I have the following snippet of code, i'm trying to get the text values someone types into the EditText's

CODE:............................

My login.xml is pretty standard and straight forward

CODE:........................

So when someone clicks the PositiveButton, how do i get the value of the EditText fields?

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Android :: Flash Builder Burrito / No Project Warnings Or Errors

Nov 14, 2010

I've created an app in Flash Builder "Burrito". When I run the application there are no project warnings or errors. The .apk was compiled successfully. The emulator is running Andorid 2.2. However, when I push the .apk to the emulator I get "Invalid Apk" error. I tried installing it into Galaxy Phone (Android 2.2), the time I got "Parse error".

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Android :: Error Occured While Installing AIR Application Using Flex Builder

Nov 8, 2010

When tried to build a AIR application for android using flex builder I did the following steps to do that .plz tell me where the error happened

1.Created Air application using flex builder that produced two type of files .swf and .xml files and cetification file

2.Created apk file from the above files using "Package assisstant pro"

3.then i installed AIR 2.5 run time in my emulator

4.after that i tried to install the apk file that Created from the 'package assisstant pro' then i tried to install the apk file by using command prompt then it show this error
"INSTATTION FAILED INVALLID APK" .And also i cann't install other apk file (Sample air for android application apk file that downloaded from the site) that shows the same error

I succeed to install other application's(Say for printing hello world) apk file

Enter code here.


CODE:................

xml file

CODE:.................

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Android :: Iphone's Interface Builder Style Tool For Wysiwyg For Droid?

May 8, 2010

Is there any iPhone's Interface Builder style tool for WYSIWYG for Android?

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Android :: Eclipse Doesn't Recognize Style In Droid Layout Builder / Why Is So?

Nov 4, 2009

Since Android supports styles and it's good practice to use them (similar to CSS), I made a new style and applied it to 3 buttons.

The Layout builder in Eclipse did not register the changes and either broke (showed nothing) or didn't apply styles at all.

After running the app in the emulator, styles are correctly applied.

So is there something I'm missing or the Android plugin doesn't support styles?

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General :: CWM Builder Doesn't Work?

Mar 13, 2013

Recently purchased Xolo A500, I have been trying to build CWM in [url]....but nothing works.

I have tried three times but none works.

Provided with a custom recovery.fstab but still wont work.

I can provide the stock recovery.img

BTW, in recovery.fstab provided in builder.clockworkmod.com after it has finished the build the list is
# mount points fstype device [device2]
/boot mtd boot[url]....

Has my recovery.fstab got any errors???

The online CWM builder doesn't work???

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General :: Images In RSS (Flash Builder 4.5)

Jan 25, 2012

I make a very simple RSS reader for my website in Flash Builder 4.5, based on this tutorial. Now I have a problem. I need to put images into articles in application (DetailsView). In my RSS feed images in <enclosure> tag. How to put images in DetailsView and how to get it with enclosure tag.

This is source coude for DetailsView:

Code:
<?xml version="1.0" encoding="utf-8"?>
<s:View xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:rssreader="services.rssreader.*"

[code]....

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Android :: Gesture

Jul 31, 2009

I would like to know what is meant by gestures in typical mobiles more specifically android ones. Android supports gesture recognition.

Is a gesture termed as when user holds the device and shakes it(say upwards, downwards or side- side)?
Is a gesture termed as when a finger is placed on the screen and traced UP,DOWN,RIGHT,LEFT? If so what is the difference between touch screen and gestures.

I am confused between 1) and 2) option.

What is a gesture exactly?

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General :: New Rom Builder - How To Include Trinity Kernel When Compiling

Nov 3, 2012

I've started compiling AOKP roms for Toroplus and Maguro recently and I'd like to start including Trinity Kernel in my Rom.

I know it can be flashed after the rom but I'd like to have it come installed with it.

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Android :: Gesture Over A Button

Oct 6, 2010

I create some gestures and they are working, but if I add a button the gesture doesn't work over the button. I split the display resolution to make different gestures and i get x, y coordinates. If i make a gesture starting with the button the coordinates are both 0, only under them i get normal coordinates. It's like the coordinates are starting only after the button.

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Android :: Gesture In Listview

Oct 13, 2010

I have to add a gesture to my listview,i want to implement the same functionality of contact application.
when i left swipe it should send a message,right swipe it should call. can anyone help me how to do those gesture detection... i have implemented it in various other views... but i couldn't do for listView... i don't what going worng...

My code is:

CODE:...........

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HTC Incredible :: Job Search Apps Like Career Builder , Monster On Phone?

May 19, 2010

Anyone know if there is a application to assist in searching for new jobs. career builder, monster, etc?

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Android :: Application Crashes While Doing AlertDialog.Builder Create() Method - Android

Aug 18, 2010

I am testing my application on an LG Eve phone. I have an application that tries to download something from the web, and when it throws an exception, it is supposed to launch an alertdialog saying that there was an error. When the phone has no wifi signal, the program crashes at builder.create() (see code below). However, when there is wifi signal, and the exception is thrown by something else (for instance, a typo in the url), the dialog launches the way it's supposed to. Any clue as to why this could be?

Code for onCreateDialog:

@Override
protected Dialog onCreateDialog(int id){

Dialog d = null;
switch (id){...............

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Android :: How To Read Builder Number From About Phone Settings In Android?

Sep 30, 2010

I'm trying to read which ROM the user is using from my app.It seems that this info can be seen in the phone's settings, in the About Phone setting under "Build Number".How can I read this info with code?Couldn't see it with android.os.Build class.

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Android :: How Does Touch Gesture Processing?

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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Android :: Crash On Gesture Recognize

Sep 3, 2010

I got a crash with the following stack trace:

CODE:.................

Line 130 in my code is: ...........

What's wrong and what checks can I perform on gesture before sending it to recognize to avoid this crash?

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Android :: Gesture Recognition Library

Apr 11, 2009

I had developed a simple gesture recognition library for Android (not for accelerometer; I mean touchscreen - finger gestures). I had to abandon it for quite a while, but recently I was able to clean it a bit and port it to 1.0 SDK. It is released under GPL. Here are some sample videos:

http://www.youtube.com/watch?v=C7A6OHWfSOE [url]

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Android :: New Gesture Recognition Application

Apr 30, 2009

http://android-wydiwyg.blogspot.com/

Me and some of my friends have made a gesture recognition application for android. It allows you to customize gestures that will call, text, or email one of your contacts or launch an application. Please check out our blog and demonstration video and comment to let us know what you think.

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Android :: Gesture Or Shorthand Keyboard

Apr 30, 2010

I got pretty good at using the Palm shorthand for entering text. I'm pretty sure that a similar "shorthand keyboard" would work out well on the Android phones, but I haven't seen any apps that will replace the keyboard with a "shorthand" pad.

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Android :: ScaleGestureDetector Not Detecting Gesture End

Oct 31, 2010

I have hooked in a ScaleGestureDetector to an OnTouchListener as instructed in Android documentation. For some reason the ScaleGestureDetector does not always detect end of a pinch gesture. This happens mostly when pinching fast from large to small.

The effect is that after I have released both fingers the detector does not fire the gesture end event. If I touch the screen with one afterwards it still thinks I'm continuing the scale gesture (keeps firing onScale events). I have to do another gesture to get the detector to fire end event.

I have added logs to the OnTouchListener and when the scale gesture gets stuck I still get motion events normally when using one finger and event.getPointerCount() is 1.

I have made sure that I don't have any other listeners intervening. View that has the onTouchListener is not the only view on screen but this effect happens also when I'm very careful to begin and end the gesture inside this one view.

Is there any way to improve the end detection?

Or if there a way for me to manually set the ScaleGestureDetector to fire onScaleEnd and change scaleGestureDetector.isInProgress() to false?

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Android :: Using Gesture On Top Of Menu Buttons

Feb 2, 2010

What I want is to have an options menu where the user can choose to navigate the menu between:

1) touching a button and then pressing down on the trackball to select it, and

2) drawing predefined gestures from Gestures Builder

As it stands now, I have created my buttons with OnClickListener and the gestures with GestureOverlayView. Then I select starting a new Activity depending on whether the using pressed a button or executed a gesture. However, when I attempt to draw a gesture, it is not picked up. Only pressing the buttons is recognized. The following is my code:

CODE:..............

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Android :: ViewFlipper - Gesture Detector

Mar 25, 2010

I am using gesture detector to catch "flings" and using a view flipper to change the screen when this happens. Some of my child views contain list views. The the gesture detector wont recognize a swipe if you swipe on the list view. But it will recognize it if it is onTop of TextView's or ImageView's. Is there a way to implement it so that it will recognize the swipes even if they are on top of another view that has a ClickListener?

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Android :: Gesture To That's Used On Start Screen

Jul 6, 2010

What Android Api is used to get the scrolling to the left or to the right on the start screen on Android?

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Android :: Implementing Gesture Recognition In An App

Jul 26, 2010

I am adding gesture recognition to my app. I have added the view as described in the Android Developers Gestures article but when it comes to adding:

CODEE:..........

where do I put this in my code, do I have to create a new class for it, or can I have it in an inner class, or does it not need a class at all?! I have a set up similar to Lunar Lander which comprises of two files, one of which is a thread that handles pretty much all the physics and drawing of the game. The other file begins the thread and saveInstanceState method. Furthermore, what type is mLibrary?! I cannot find out anywhere! I imagine I will put the OnGesturePerformed method in my thread as this is where I handle all keyUp and Down events.

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