private Drawable getNavbarIconImage(String uri) {
if (uri == null) uri = AwesomeConstant.ACTION_NULL.value();
if (uri.startsWith("**")) {
return AwesomeConstants.getActionIcon(mContext, uri);
} else {
try {
return mPackMan.getActivityIcon(Intent.parseUri(uri, 0));
} catch (NameNotFoundException e) {
e.printStackTrace();
} catch (URISyntaxException e) {
e.printStackTrace();
}
}
return mResources.getDrawable(R.drawable.ic_sysbar_null);
}
private Drawable getCustomDrawable() {
String mCustomURI =
Settings.System.getString(
mContext.getContentResolver(), Settings.System.QUICK_SETTINGS_CUSTOM);
Drawable customIcon = null;
try {
customIcon = CustomIconUtil.getInstance(mContext).loadFromFile();
if (customIcon == null) {
customIcon = mPm.getActivityIcon(Intent.parseUri(mCustomURI, 0));
}
} catch (Exception e) {
e.printStackTrace();
return getIconDrawable("");
}
return customIcon;
}
private Drawable setIcon(String uri, String action) {
if (uri != null && uri.length() > 0) {
File f = new File(Uri.parse(uri).getPath());
if (f.exists()) return resize(new BitmapDrawable(mResources, f.getAbsolutePath()));
}
if (uri != null && !uri.equals("") && uri.startsWith("file")) {
// it's an icon the user chose from the gallery here
File icon = new File(Uri.parse(uri).getPath());
if (icon.exists()) return resize(new BitmapDrawable(mResources, icon.getAbsolutePath()));
} else if (uri != null && !uri.equals("")) {
// here they chose another app icon
try {
return resize(mPackMan.getActivityIcon(Intent.parseUri(uri, 0)));
} catch (NameNotFoundException e) {
e.printStackTrace();
} catch (URISyntaxException e) {
e.printStackTrace();
}
// ok use default icons here
}
return resize(getNavbarIconImage(action));
}
/**
* Pre-load an icon into the persistent cache.
*
* <p>Queries for a component that does not exist in the package manager will be answered by the
* persistent cache.
*
* @param componentName the icon should be returned for this component
* @param icon the icon to be persisted
* @param dpi the native density of the icon
*/
public void preloadIcon(
ComponentName componentName,
Bitmap icon,
int dpi,
String label,
long userSerial,
InvariantDeviceProfile idp) {
// TODO rescale to the correct native DPI
try {
PackageManager packageManager = mContext.getPackageManager();
packageManager.getActivityIcon(componentName);
// component is present on the system already, do nothing
return;
} catch (PackageManager.NameNotFoundException e) {
// pass
}
ContentValues values =
newContentValues(
Bitmap.createScaledBitmap(icon, idp.iconBitmapSize, idp.iconBitmapSize, true),
label,
Color.TRANSPARENT);
values.put(IconDB.COLUMN_COMPONENT, componentName.flattenToString());
values.put(IconDB.COLUMN_USER, userSerial);
mIconDb
.getWritableDatabase()
.insertWithOnConflict(IconDB.TABLE_NAME, null, values, SQLiteDatabase.CONFLICT_REPLACE);
}
/**
* Pre-load an icon into the persistent cache.
*
* <p>Queries for a component that does not exist in the package manager will be answered by the
* persistent cache.
*
* @param context application context
* @param componentName the icon should be returned for this component
* @param icon the icon to be persisted
* @param dpi the native density of the icon
*/
public static void preloadIcon(
Context context, ComponentName componentName, Bitmap icon, int dpi) {
// TODO rescale to the correct native DPI
try {
PackageManager packageManager = context.getPackageManager();
packageManager.getActivityIcon(componentName);
// component is present on the system already, do nothing
return;
} catch (NameNotFoundException e) {
// pass
}
final String key = componentName.flattenToString();
FileOutputStream resourceFile = null;
try {
resourceFile =
context.openFileOutput(getResourceFilename(componentName), Context.MODE_PRIVATE);
ByteArrayOutputStream os = new ByteArrayOutputStream();
if (icon.compress(Bitmap.CompressFormat.PNG, 75, os)) {
byte[] buffer = os.toByteArray();
resourceFile.write(buffer, 0, buffer.length);
} else {
Log.w(TAG, "failed to encode cache for " + key);
return;
}
} catch (FileNotFoundException e) {
Log.w(TAG, "failed to pre-load cache for " + key, e);
} catch (IOException e) {
Log.w(TAG, "failed to pre-load cache for " + key, e);
} finally {
if (resourceFile != null) {
try {
resourceFile.close();
} catch (IOException e) {
Log.d(TAG, "failed to save restored icon for: " + key, e);
}
}
}
}
public ActionBarView(Context context, AttributeSet attrs) {
super(context, attrs);
// Background is always provided by the container.
setBackgroundResource(0);
TypedArray a =
context.obtainStyledAttributes(
attrs, R.styleable.SherlockActionBar, R.attr.actionBarStyleABS, 0);
ApplicationInfo appInfo = context.getApplicationInfo();
PackageManager pm = context.getPackageManager();
mNavigationMode =
a.getInt(
R.styleable.SherlockActionBar_navigationModeABS, ActionBar.NAVIGATION_MODE_STANDARD);
mTitle = a.getText(R.styleable.SherlockActionBar_titleABS);
mSubtitle = a.getText(R.styleable.SherlockActionBar_subtitleABS);
mLogo = a.getDrawable(R.styleable.SherlockActionBar_logoABS);
if (mLogo == null) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
if (context instanceof Activity) {
// Even though native methods existed in API 9 and 10 they don't work
// so just parse the manifest to look for the logo pre-Honeycomb
final int resId = ResourcesCompat.loadLogoFromManifest((Activity) context);
if (resId != 0) {
mLogo = context.getResources().getDrawable(resId);
}
}
} else {
if (context instanceof Activity) {
try {
mLogo = pm.getActivityLogo(((Activity) context).getComponentName());
} catch (NameNotFoundException e) {
Log.e(TAG, "Activity component name not found!", e);
}
}
if (mLogo == null) {
mLogo = appInfo.loadLogo(pm);
}
}
}
mIcon = a.getDrawable(R.styleable.SherlockActionBar_iconABS);
if (mIcon == null) {
if (context instanceof Activity) {
try {
mIcon = pm.getActivityIcon(((Activity) context).getComponentName());
} catch (NameNotFoundException e) {
Log.e(TAG, "Activity component name not found!", e);
}
}
if (mIcon == null) {
mIcon = appInfo.loadIcon(pm);
}
}
final LayoutInflater inflater = LayoutInflater.from(context);
final int homeResId =
a.getResourceId(R.styleable.SherlockActionBar_homeLayoutABS, R.layout.abs__action_bar_home);
mHomeLayout = (HomeView) inflater.inflate(homeResId, this, false);
mExpandedHomeLayout = (HomeView) inflater.inflate(homeResId, this, false);
mExpandedHomeLayout.setUp(true);
mExpandedHomeLayout.setOnClickListener(mExpandedActionViewUpListener);
mExpandedHomeLayout.setContentDescription(
getResources().getText(R.string.abs__action_bar_up_description));
mTitleStyleRes = a.getResourceId(R.styleable.SherlockActionBar_titleTextStyleABS, 0);
mSubtitleStyleRes = a.getResourceId(R.styleable.SherlockActionBar_subtitleTextStyleABS, 0);
mProgressStyle = a.getResourceId(R.styleable.SherlockActionBar_progressBarStyleABS, 0);
mIndeterminateProgressStyle =
a.getResourceId(R.styleable.SherlockActionBar_indeterminateProgressStyleABS, 0);
mProgressBarPadding =
a.getDimensionPixelOffset(R.styleable.SherlockActionBar_progressBarPaddingABS, 0);
mItemPadding = a.getDimensionPixelOffset(R.styleable.SherlockActionBar_itemPaddingABS, 0);
setDisplayOptions(a.getInt(R.styleable.SherlockActionBar_displayOptionsABS, DISPLAY_DEFAULT));
final int customNavId =
a.getResourceId(R.styleable.SherlockActionBar_customNavigationLayoutABS, 0);
if (customNavId != 0) {
mCustomNavView = inflater.inflate(customNavId, this, false);
mNavigationMode = ActionBar.NAVIGATION_MODE_STANDARD;
setDisplayOptions(mDisplayOptions | ActionBar.DISPLAY_SHOW_CUSTOM);
}
mContentHeight = a.getLayoutDimension(R.styleable.SherlockActionBar_heightABS, 0);
a.recycle();
mLogoNavItem = new ActionMenuItem(context, 0, android.R.id.home, 0, 0, mTitle);
mHomeLayout.setOnClickListener(mUpClickListener);
mHomeLayout.setClickable(true);
mHomeLayout.setFocusable(true);
}
