TT File Selector

هذا هو اختيار تطبيق الملف.

This is file select application.

It assumes that this application is implicitly called from external application.

Since a background color and a text color can be set up, if the application and the color under development are united, a file selection function is realizable comfortable.

If you call this application from launcher, you just find "File reference"(T_T)

Specifications:

OS Version : Over 2.1

scheme : file

ActionType : action.PICK

uri parameters:

path : First directory.

QueryParameter:

only_directory : If true, only directory is shown.

bgcolor : The Background color.

The format is ARGB such as "FF000000"

fgcolor : The Text color.

The format is ARGB such as "FF000000"

multiple : If true, multiple select is enabled.

Example:

sample1: simple call.

Uri uri = Uri.fromFile

(Environment.getExternalStorageDirectory() );

Intent i = new Intent( Intent.ACTION_PICK, uri );

startActivityForResult( i, 1 );

sample2: Set options.

Uri.Builder b = new Uri.Builder();

b.scheme( "file" );

b.path( "/mnt/sdcard" );

b.appendQueryParameter( "only_directory", "true" );

b.appendQueryParameter( "multiple", "true" );

b.appendQueryParameter( "bgcolor", "FFFFFFFF" );

b.appendQueryParameter( "fgcolor", "FF000000" );

Uri uri = b.build();

Intent i = new Intent( Intent.ACTION_PICK, uri );

startActivityForResult( i, 1 );

sample3: Getting result.( For single select )

protected void onActivityResult

(int requestCode, int resultCode, Intent data) {

if ( resultCode == RESULT_OK ) {

Uri uri = data.getData();

String selectedPath = uri.getPath();

}

}

sample4: Getting result.( For multiple select )

protected void onActivityResult

(int requestCode, int resultCode, Intent data) {

if ( resultCode == RESULT_OK ) {

Uri uri = data.getData();

ListpathList = uri.getPathSegments();

StringBuilder sb = new StringBuilder();

for ( String path : pathList ) {

sb.append( path ).append( "\n" );

}

String multiSelectPath = sb.toString();

}

}

Future:

User request, if it is.