Android :: Construct Typeface Object From File?

Mar 23, 2009

Does anyone know how to construct a typeface object from a file? Say i have a .ttf file on the SD card, how do i load it into my app?

Android :: Construct Typeface Object from file?


Android :: How To Save An Object To File?

Sep 2, 2010

Does someone know how to save and restore an object to a file on android ?

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Android :: How To Convert A URI To File Object?

Feb 28, 2010

I want to convert this into a File object, and only a File object - I need to pass it to another constructor that requires a File. How can I convert a URI like this to a File object? If I try File newFile = new File(myURI);I get an error in Eclipse suggesting that I should convert the URI to a String. Supplying URI.getPath() in the constructor doesn't help either.

This relates to the 'How can I convert android.net.uri object to java.net.uri object?' question, which unfortunately seems to have no good answer, but I want a File object out, not a java uri. I don't mind if I have to write it to a bytestream and back again - whatever is the best way.Apologies if I'm cross-posting my own question, but I thought I might need to make things a bit clearer.

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Android :: Create A 'View' Object From A Xml File?

Mar 9, 2009

In the Tab2 of TabActivity in the APIDemo example, it has this method to create a View object for each tab. code...

Can you please tell me how can I create a View for each tab from an xml layout file? For example code...

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Android :: Convert A File Object From Droid?

Dec 5, 2009

I have a library that takes a File object as a parameter to one of the functions.

I am getting the file like this:

this.openFileOutput("myFile", MODE_PRIVATE)

I need to load this file from the system, however, I don't know how to convert FileOutputStream to File. Or is there another way of doing this?

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Android :: How To Serialize An Object / Save It To File In Droid?

Nov 7, 2010

Say I have some simple class and once it's instantiated as an object I want to be able to serialize its contents a file, and retrieve it by loading that file at some later time.. I'm not sure where to start here, what do I need to do to serialize this object to a file?

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Android :: Construct Contact Application Title Bar Myself?

Jul 27, 2010

In android 2.0 Contact application, under the 'Favorites' tab, there is a 'Frequently contacted' title bar. Can you please tell me how can I construct that myself?

I would like what is the font size, font color , back ground color that they use.

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Android : Construct Class Diagram From Code?

Oct 19, 2010

I have a huge codebase. I am not very clear about its design as documents are rear to find.

Is there any tool available to construct the class diagram from the code? I need to know the interactions between the classes and relations between them. If there is any such tool where i can give the entire code as input and get the class diagram as out put, it will be best for my understanding.

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Android : Construct MediaStore Uri For Specific Folder

Jun 17, 2010

For example if a have two directories /sdcard/Music/Music-1 and /sdcard/Music/Music-2 how can i construct uri to get the files in Music-1 dir for example. I can use MediaStore.Audio.Media.EXTERNAL_CONTENT_URI to get the content of all external storage but how to do the trick only for specific dir.

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Android :: Construct Grouped Data And Display Of ListView

Dec 27, 2009

How do you make those standard header labels in the ListView Control?

An example would be in the contacts application you see the first letter of the grouped contacts for each letter in the alphabet.

If possible provide some code snippets on how to construct the grouped data and the display of the ListView.

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Android :: How Can I Get Current Activity Object In Instrumentation Object?

Sep 9, 2009

I want to do some automated testcase with Instrumentation . Suggest that my AUT has 2 Activity. After clicking the button in ther first Activity, the second one will be shown with new content base on what we enter in the first Activity.) Instrumentation provides us the function called startActivitySync() and return the Activity object for processing. My question is how we can get the pointer of the second Activity after the it is shown by clicking the button on the first activity.?

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Android :: Cast Picture Object To Bitmap Object

Jun 8, 2009

I would like to convert a Picture object to Bitmap object in memory, without writing data to disk.

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Android : Get Activity Object From Intent Object

Sep 21, 2009

I have an Activity that running on system. I can get the Intent that is used to start the activity. But i don't know how to get the Activity object from the Intent object or something else. Can anyone tell me how to do this??? Note that, I don't use Instrumentation object.

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Android :: Image Transparency - Load An Image File Into An ImageView Object

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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Android :: Font Typeface Dynamically

Jul 13, 2009

I've learned that to set typeface needs font to be under asset folder how to dynamically load the ttf file to be used in code? or maybe how in runtime to add ttf file into the asset folder? is there any solution for this problem?

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Android :: How To Return Typeface From Cursor?

Oct 30, 2009

I want to make a content provider for font file. But I can not find any way to return a Typeface from Cursor. According to SDK reference, Matrix Cursor sounds like a solution, but it doesn't support any object except String,Long,Double,Short,Flow.

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Android :: Change Spinner Typeface?

Jun 10, 2009

I want to apply a non-native font to widgets in my app. This is working fine for TextViews and Buttons, which have a set Typeface method. The code below works just great for my button:
Java: Typeface face = Typeface.gratefullest(getAssets(), "fonts/ my_font.ttf"); play Button = (Button) findViewById(R.id.play_button); play Button.set Typeface(face);
But I just can't seem to figure out how to apply the font to a Spinner.

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Android :: How To Load A Typeface From An Input Stream?

Mar 15, 2010

The class Typeface has a couple of static factory methods which take different inputs. However, Input streams are not among themn (there is a way to load a file though). Is there a way around this apart from copying the font to a temporary file?

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Android :: Supports Typeface.create From Asset Only?

May 10, 2009

The Typeface can not read a TTY font from external file. I just want to know why. Why this feature is denied even in 1.5r1? And have any plan to open the feature?

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Android :: Setting A New Typeface To All Text Views

Jan 12, 2010

I've created a custom Typeface by adding a TTY file to the assets folder, and I use the set Typeface method to apply this font to each of the text views, and everything works great. The only problem I have, is that I write a lot of code lines in order to apply this font to all text views. Is there a way to make this font the default font in my project, or to apply it to all text views at once?

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Android :: Typeface / Italic Does Not Work With Sans Serif

Sep 16, 2010

I've got 2 problems with the Typeface.create(...) method :
- the javadoc for this methods say : "Create a typeface object given a family name, and option style information. If null is passed for the name, then the default font will be chosen". However if I use for example : Typeface.create(null, Typeface.ITALIC), it does not compile, with the following error : "The method create(String, int) is ambiguous for the type Typeface". This is because there is 2 different methods : create(String, int) and create(Typeface, int). I guess there is a problem with the API here :(
- italic does not work with sans serif. For example if I use Typeface.create(Typeface.SANS_SERIF, Typeface.ITALIC), the text will not be in italic. Bold works fine. Serif works fine with both bold and italic.

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Android :: Typeface Affecting Text View Marquee?

Aug 30, 2009

The default marquee scroll (i.e., three scrolls of text when list item is selected) in my application's List View works when the typeface is set to Typeface.NORMAL but not when set to Typeface.ITALIC. Is the marquee scroll implemented for TextViews with the ITALIC typeface?

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Android :: Change Dialog Typeface To Use External Fonts

Sep 7, 2010

I need to change the dialog's typeface to use an external font that supports some unicode characters. Unfortunately, there is no AlertDialog.setTypeFace() method available.

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Sony Ericsson :: Change Style / Color Of Typeface On X8?

Nov 26, 2010

Anyone know of a good App that will let you change the style/color of the typeface on the X8? Wife has an X8, but is having problems reading the white text against the wallpaper pic. Tried various pics for wallpaper, but she is looking for a black type face to make things easier. Can't seem to change the color or style through settings, or is she missing something?

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Android : Convert Android.net.Uri Object To Java.net.URI Object

Feb 18, 2009

I am trying to get a FileInputStream object on an image that the user selects from the picture gallery.

This is the android URI returned by android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI content://media/external/images/media/3

When I try to construct a java URI object from this object, I get an IllegalArgumentException with the exception description Expected file scheme in URI: content://media/external/images/media/3 whereas the android URI shows the scheme as content

Never found a solution for the original question. But if you want the byte stream of an image in the pictures gallery, this piece of code will do that.

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

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Android :: Typeface For Clock On Android Pattern Lock Screen

Dec 30, 2009

As the title implies, I am looking for the typeface for the clock when you enter in the pattern. Does anyone know of it offhand or know where I can find it in the source code?

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Android :: Android Typeface / Style Of Text Is Not Set To Italic

Sep 28, 2009

I try to display italic text in a text view. I use the method TypeFace.defaultFromstyle(TypeFace.ITALIC) but it doesn't work, the style of the text is not set to italic. If i call the get Style() method on the return of defaultFromstyle() it returns 0.

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Android :: Changing Typeface Of Android Search UI?

Sep 5, 2010

Currently I am using some unicode characters which needs a unicode font to be used for displaying search text in search ui provided by Android. I am using OnSearchRequested and start Search API. I want to set typeface to search control. Is that possible? Any other alternative like to perform search actions using own UI?

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Android :: Using A Custom Typeface In Android

Jun 4, 2010

I want to use a custom font for my android application which I am creating. I can individually change the typeface of each object from Code, but I have hundreds of them. So, Is there a way to do this from the XML? [Setting a custom typeface] Is there a way to do it from code in one place, to say that the whole application and all the components should use the custom typeface instead of the default one?

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Android :: Get URL From Cursor Object

Jun 16, 2009

I have a Cursor points to a Contact. How can I get an url built from that Cursor?

I need to know that because from here: http://developer.android.com/guide/topics/providers/content-providers.html

I need to have an url so that I can build a phone uri, like this: phoneUri = Uri.withAppendedPath(uri, People.Phones.CONTENT_DIRECTORY);

and I can query all the phone numbers for that contact.

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