Java Code Examples for android.app.Activity#setTheme()

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public static void applyPreferredTheme(Activity activity) {
	activity.setTheme(Preferences.getThemeResource());
	if (C.API_LOLLIPOP) {
		int color = getColor(activity, android.R.attr.colorPrimary);
		activity.getWindow().setStatusBarColor(GraphicsUtils.mixColors(color, STATUS_NAVIGATION_BACKGROUND));
	}
}
 

public static void applyCurrentTheme(Activity activity) {
    if (getBooleanValue(activity, Settings.UI_THEME_DARK)) {
        activity.setTheme(R.style.AppTheme_Dark);
    } else {
        activity.setTheme(R.style.AppTheme_Light);
    }
}
 

@Before
public void setup() {
    Activity activity = Robolectric.setupActivity(Activity.class);
    activity.setTheme(R.style.Theme_AppCompat);
    coordinatorLayout = new CoordinatorLayout(activity);
    activity.setContentView(coordinatorLayout);
    firstView = new View(activity);
    secondView = new TestPercentageChildView(activity);

    CoordinatorLayout.LayoutParams params = new CoordinatorLayout.LayoutParams(320, 200);
    coordinatorLayout.addView(firstView, params);
    coordinatorLayout.addView(secondView, params);
}
 

public static void setMainTheme(Activity activity) {

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            activity.setTheme(R.style.MaterialTranslucent);
        } else if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP && Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            activity.setTheme(R.style.HoloTranslucent);
        } else {
            activity.setTheme(R.style.HoloWithoutBar);
        }
	}
 

public static boolean fixTheme(Activity act) {
    boolean reset = false;
    TypedValue outValue = new TypedValue();
    act.getTheme().resolveAttribute(R.attr.themeName, outValue, true);
    SharedPreferences mPrefs = PreferenceManager.getDefaultSharedPreferences(act);
    String value = mPrefs.getString("theme","dark");
    act.setTheme(getThemePref(value));
    if (!value.contentEquals(outValue.string)) {
        reset = true;
    }
    return reset;
}
 

/**
 * Reads the current theme using {@link Pref} and sets it.
 */
static void setThemeFromPreferences(Activity context) {
    String currentTheme = new Pref<String>(THEME).getValue();
    String defaultVal = context.getString(R.string.pref_themes_value_default);
    boolean defaultOrDark = currentTheme.equals(defaultVal);
    context.setTheme(defaultOrDark ? R.style.AppTheme : R.style.AppTheme_Dark);
}
 

public static void setupActivityTheme(Activity activity) {
    boolean dark = Preferences.getBoolean(activity, activity.getString(R.string.pref_dark_theme_key), false);
    if (dark) {
        activity.setTheme(R.style.AppThemeDark);
    } else {
        activity.setTheme(R.style.AppThemeLight);
    }
}
 

public void setTheme(Activity activity) {
    SharedPreferences prefs = PreferenceUtil.getDefaultSharedPreferences(activity);
    String theme = prefs.getString(PreferenceUtil.PREFERENCE_UI_THEME, PreferenceUtil.THEME_NONE);
    int themeId = getThemeId(theme, activity);
    if (themeId != 0) {
        activity.setTheme(themeId);
    }
    if (theme.equals(PreferenceUtil.THEME_BLACK)) {
        activity.getWindow().setBackgroundDrawableResource(android.R.color.black);
    }
}
 

public void setActivity(Activity activity) {
	super.setActivity(activity);
	int resId = getBitmapRes(activity, "ssdk_oks_shake_to_share_back");
	if (resId > 0) {
		activity.setTheme(android.R.style.Theme_Dialog);
		activity.requestWindowFeature(Window.FEATURE_NO_TITLE);
		Window win = activity.getWindow();
		win.setBackgroundDrawableResource(resId);
	}
}
 

public void setActivity(Activity activity) {
	super.setActivity(activity);
	int resId = getBitmapRes(activity, "ssdk_oks_shake_to_share_back");
	if (resId > 0) {
		activity.setTheme(android.R.style.Theme_Dialog);
		activity.requestWindowFeature(Window.FEATURE_NO_TITLE);
		Window win = activity.getWindow();
		win.setBackgroundDrawableResource(resId);
	}
}
 

public void setActivity(Activity activity) {
	super.setActivity(activity);
	if (dialogMode) {
		activity.setTheme(android.R.style.Theme_Dialog);
		activity.requestWindowFeature(Window.FEATURE_NO_TITLE);
	}
	activity.getWindow().setSoftInputMode(
		       WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
}
 

/**
 * @hide 内部方法，插件框架使用
 * 插件的Activity的onCreate调用前调用此方法
 * @param activity
 * @param savedInstanceState
 */
public void handleActivityCreateBefore(Activity activity, Bundle savedInstanceState) {
    if (LOG) {
        LogDebug.d(PLUGIN_TAG, "activity create before: " + activity.getClass().getName() + " this=" + activity.hashCode() + " taskid=" + activity.getTaskId());
    }

    // 对FragmentActivity做特殊处理
    if (savedInstanceState != null) {
        //
        savedInstanceState.setClassLoader(activity.getClassLoader());
        //
        try {
            savedInstanceState.remove("android:support:fragments");
        } catch (Throwable e) {
            if (LOGR) {
                LogRelease.e(PLUGIN_TAG, "a.c.b1: " + e.getMessage(), e);
            }
        }
    }

    // 对FragmentActivity做特殊处理
    Intent intent = activity.getIntent();
    if (intent != null) {
        intent.setExtrasClassLoader(activity.getClassLoader());
        activity.setTheme(getThemeId(activity, intent));
    }
}
 

/**
 *
 * @param ctx 上下文
 * @param style 切换style
 */
public static void changeNight(Activity ctx,int style) {
    if(mBackGroundDrawableViews == null || mOneTextColorViews == null || mBackGroundViews == null){
        throw new RuntimeException("请先调用init()初始化方法!");
    }
    ChangeModeHelper.setChangeMode(ctx, ChangeModeHelper.MODE_NIGHT);
    ctx.setTheme(style);
    showAnimation(ctx);
    refreshUI(ctx);
}
 

protected static void customOnCreate(Activity activity) {
    // Logger.v(activity.getLocalClassName(), "customOnCreate(), id:" +
    // activity.hashCode());
    // set main activity parameters
    if (!(activity instanceof CustomMainActivity)) {
        // Settings.setLanguage(this);
        setScreenBasic(activity);
    }

    // set screen size
    DisplayMetrics metrics = new DisplayMetrics();
    activity.getWindowManager().getDefaultDisplay().getMetrics(metrics);
    Const.SCREEN_WIDTH = metrics.widthPixels;
    Const.SCREEN_HEIGHT = metrics.heightPixels;

    switch (Preferences.APPEARANCE_FONT_SIZE) {
        case PreferenceValues.VALUE_FONT_SIZE_SMALL:
            activity.setTheme(R.style.FontSizeSmall);
            break;
        case PreferenceValues.VALUE_FONT_SIZE_MEDIUM:
            activity.setTheme(R.style.FontSizeMedium);
            break;
        case PreferenceValues.VALUE_FONT_SIZE_LARGE:
            activity.setTheme(R.style.FontSizeLarge);
            break;
    }
}
 

public static void setTheme(Activity activity) {
    final SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(activity);
    activity.setTheme(THEME_LIGHT.equals(sp.getString(THEME, THEME_LIGHT)) ? R.style.light : R.style.dark);
    if (hasSmartBar()) {
        activity.getWindow().setUiOptions(ActivityInfo.UIOPTION_SPLIT_ACTION_BAR_WHEN_NARROW);
    }
}
 

public static void applyTheme(@NonNull final Activity activity) {

		final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(activity);

		final AppearanceTheme theme = appearance_theme(activity, prefs);

		switch(theme) {
			case RED:
				activity.setTheme(R.style.RR_Light_Red);
				break;

			case GREEN:
				activity.setTheme(R.style.RR_Light_Green);
				break;

			case BLUE:
				activity.setTheme(R.style.RR_Light_Blue);
				break;

			case LTBLUE:
				activity.setTheme(R.style.RR_Light_LtBlue);
				break;

			case ORANGE:
				activity.setTheme(R.style.RR_Light_Orange);
				break;

			case GRAY:
				activity.setTheme(R.style.RR_Light_Gray);
				break;

			case NIGHT:
				activity.setTheme(R.style.RR_Dark);
				break;

			case NIGHT_LOWCONTRAST:
				activity.setTheme(R.style.RR_Dark_LowContrast);
				break;

			case ULTRABLACK:
				activity.setTheme(R.style.RR_Dark_UltraBlack);
				break;
		}

		applyLanguage(activity, prefs);
	}
 

public static void setTheme(Activity activity, Users user) {
    if (activity == null)
        return;

    activity.setTheme(getThemeResource(AppSettings.Theme.getEnumTheme(activity, user)));
}
 

public void applyTheme(Activity activity) {
    activity.setTheme(getCurThemeResId());
    setSecureWindow(activity);
}
 

public static void applyTheme(Activity activity, boolean actionBar) {
    activity.setTheme(actionBar ? theme.getResId() : theme.getNoActionBarResId());
    appliedThemes.put(activity, theme);
}
 

public static void setTheme(Activity activity, AppClass app) {
    applyThemeBlitheness(app);
    activity.setTheme(app.themeRes);
}