android.app.Activity.setTaskDescription()方法的使用及代码示例

x33g5p2x  于2022-01-15 转载在 其他  
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本文整理了Java中android.app.Activity.setTaskDescription()方法的一些代码示例，展示了Activity.setTaskDescription()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Activity.setTaskDescription()方法的具体详情如下：
包路径：android.app.Activity
类名称：Activity
方法名：setTaskDescription

Activity.setTaskDescription介绍

暂无

代码示例

代码示例来源：origin: naman14/Timber

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private static void applyTaskDescription(@NonNull Activity activity, @Nullable String key, int color) {
  // Sets color of entry in the system recents page
  try {
    ActivityManager.TaskDescription td = new ActivityManager.TaskDescription(
        (String) activity.getTitle(),
        ((BitmapDrawable) activity.getApplicationInfo().loadIcon(activity.getPackageManager())).getBitmap(),
        color);
    activity.setTaskDescription(td);
  } catch (Exception ignored) {
  }
}

代码示例来源：origin: android-hacker/VirtualXposed

icon = ((BitmapDrawable) drawable).getBitmap();
  activity.setTaskDescription(new ActivityManager.TaskDescription(label, icon));
} catch (Throwable e) {
  e.printStackTrace();

代码示例来源：origin: WangDaYeeeeee/Mysplash

public static void setWindowTop(Activity activity) {
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    Bitmap icon = BitmapFactory.decodeResource(activity.getResources(), R.drawable.ic_launcher);
    ActivityManager.TaskDescription taskDescription
        = new ActivityManager.TaskDescription(
        activity.getString(R.string.app_name),
        icon,
        ThemeManager.getPrimaryColor(activity));
    activity.setTaskDescription(taskDescription);
    icon.recycle();
  }
}

代码示例来源：origin: WangDaYeeeeee/GeometricWeather

public static void setWindowTopColor(Activity a, @ColorInt int color) {
  if (color == 0) {
    ContextCompat.getColor(a, R.color.colorPrimary);
  }
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    int c = a instanceof MainActivity ?
        color : ContextCompat.getColor(a, R.color.colorPrimary);
    ActivityManager.TaskDescription taskDescription;
    Bitmap topIcon = BitmapFactory.decodeResource(a.getResources(), R.drawable.ic_launcher);
    taskDescription = new ActivityManager.TaskDescription(
        a.getString(R.string.geometric_weather),
        topIcon,
        c);
    a.setTaskDescription(taskDescription);
    topIcon.recycle();
  }
}

代码示例来源：origin: iAcn/BiliNeat

public static void updateTaskColor(Activity activity) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) return;

    String label = activity.getTitle().toString().trim();
    Bitmap icon = BitmapFactory.decodeResource(activity.getResources(), R.mipmap.ic_launcher);

    if (TextUtils.isEmpty(label)) {
      label = activity.getResources().getString(R.string.app_name);
    }

    activity.setTaskDescription(new ActivityManager.TaskDescription(label, icon, getPrimaryColor()));
  }
}

代码示例来源：origin: xtools-at/Android-PWA-Wrapper

public void changeRecentAppsIcon() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      Bitmap iconWhite = BitmapFactory.decodeResource(activity.getResources(), R.drawable.ic_appbar);

      TypedValue typedValue = new TypedValue();
      Resources.Theme theme = activity.getTheme();
      theme.resolveAttribute(R.attr.colorPrimary, typedValue, true);
      int color = typedValue.data;

      ActivityManager.TaskDescription description = new ActivityManager.TaskDescription(
          activity.getResources().getString(R.string.app_name),
          iconWhite,
          color
      );
      activity.setTaskDescription(description);
      iconWhite.recycle();
    }
  }
}

代码示例来源：origin: marverenic/Colors

@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
private static void applyTaskDescription(Activity activity, @Nullable String taskName,
                     @Nullable Bitmap taskIcon) {
  @ColorRes int primaryColorRes = sTheme.getPrimaryColor().getPrimaryColorRes();
  @ColorInt int primaryColor = ContextCompat.getColor(activity, primaryColorRes);
  TaskDescription taskDescription = new TaskDescription(taskName, taskIcon, primaryColor);
  activity.setTaskDescription(taskDescription);
}

代码示例来源：origin: malmstein/yahnac

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public void setTaskDescriptionOnLollipopAndLater() {
  if (isAtLeastLollipop()) {
    TaskDescription taskDescription = createTaskDescription();
    activity.setTaskDescription(taskDescription);
  }
}

代码示例来源：origin: armcha/Vertical-Intro

static void setUpRecentAppStyle(Activity activity, int targetColor) {
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    try {
      Drawable appIcon = activity.getPackageManager().getApplicationIcon(activity.getPackageName());
      Bitmap bm = getBitmapFromDrawable(appIcon);
      int recentAppsStyleColor = ContextCompat.getColor(activity, targetColor);
      ActivityManager.TaskDescription taskDescription =
          new ActivityManager.TaskDescription(
              activity.getString(R.string.app_name), bm, recentAppsStyleColor);
      activity.setTaskDescription(taskDescription);
    } catch (PackageManager.NameNotFoundException e) {
      e.printStackTrace();
    }
  }
}

代码示例来源：origin: rohanoid5/Muzesto

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private static void applyTaskDescription(@NonNull Activity activity, @Nullable String key, int color) {
  // Sets color of entry in the system recents page
  try {
    ActivityManager.TaskDescription td = new ActivityManager.TaskDescription(
        (String) activity.getTitle(),
        ((BitmapDrawable) activity.getApplicationInfo().loadIcon(activity.getPackageManager())).getBitmap(),
        color);
    activity.setTaskDescription(td);
  } catch (Exception ignored) {
  }
}

代码示例来源：origin: brainysoon/cyberCar

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private static void applyTaskDescription(@NonNull Activity activity, @Nullable String key, int color) {
  // Sets color of entry in the system recents page
  try {
    ActivityManager.TaskDescription td = new ActivityManager.TaskDescription(
        (String) activity.getTitle(),
        ((BitmapDrawable) activity.getApplicationInfo().loadIcon(activity.getPackageManager())).getBitmap(),
        color);
    activity.setTaskDescription(td);
  } catch (Exception ignored) {
  }
}

代码示例来源：origin: cbeyls/fosdem-companion-android

@SuppressWarnings("deprecation")
  public static void setStatusBarTrackColor(@NonNull Activity activity, @NonNull Track.Type trackType) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      final int color = ContextCompat.getColor(activity, trackType.getColorResId());
      final int darkColor = ContextCompat.getColor(activity, trackType.getDarkColorResId());
      activity.getWindow().setStatusBarColor(darkColor);
      final ActivityManager.TaskDescription taskDescription;
      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
        taskDescription = new ActivityManager.TaskDescription(null, 0, color | 0xFF000000);
      } else {
        taskDescription = new ActivityManager.TaskDescription(null, null, color | 0xFF000000);
      }
      activity.setTaskDescription(taskDescription);
    }
  }
}

代码示例来源：origin: jruesga/rview

@TargetApi(Build.VERSION_CODES.P)
@SuppressLint("Deprecated")
public static void configureTaskDescription(Activity activity) {
  if (isLollipopOrGreater()) {
    final TaskDescription taskDesc;
    if (isApi28OrGreater()) {
      taskDesc = new TaskDescription(null, R.mipmap.ic_launcher,
          ContextCompat.getColor(activity, R.color.primaryDark));
    } else {
      Bitmap icon = BitmapFactory.decodeResource(
          activity.getResources(), R.mipmap.ic_launcher);
      taskDesc = new TaskDescription(
          null, icon, ContextCompat.getColor(activity, R.color.primaryDark));
    }
    activity.setTaskDescription(taskDesc);
  }
}

代码示例来源：origin: xuancao/DynamicSkin

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private static void applyTaskDescription(@NonNull Activity activity, @Nullable String key) {
  int color;
  Bitmap icon = null;
  if (activity instanceof ATETaskDescriptionCustomizer) {
    final ATETaskDescriptionCustomizer customizer = (ATETaskDescriptionCustomizer) activity;
    color = customizer.getTaskDescriptionColor();
    icon = customizer.getTaskDescriptionIcon();
  } else {
    color = Config.primaryColor(activity, key);
  }
  // Task description requires fully opaque color
  color = Util.stripAlpha(color);
  // Default is app's launcher icon
  if (icon == null)
    icon = ((BitmapDrawable) activity.getApplicationInfo().loadIcon(activity.getPackageManager())).getBitmap();
  // Sets color of entry in the system recents page
  ActivityManager.TaskDescription td = new ActivityManager.TaskDescription(
      (String) activity.getTitle(), icon, color);
  activity.setTaskDescription(td);
}

代码示例来源：origin: garretyoder/app-theme-engine

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private static void applyTaskDescription(@NonNull Activity activity, @Nullable String key) {
  int color = 0;
  Bitmap icon = null;
  if (activity instanceof ATETaskDescriptionCustomizer) {
    final ATETaskDescriptionCustomizer customizer = (ATETaskDescriptionCustomizer) activity;
    color = customizer.getTaskDescriptionColor();
    icon = customizer.getTaskDescriptionIcon();
    if (color == ATE.USE_DEFAULT)
      color = Config.primaryColor(activity, key);
  } else {
    color = Config.primaryColor(activity, key);
  }
  // Task description requires fully opaque color
  color = ATEUtil.stripAlpha(color);
  // Default is app's launcher icon
  if (icon == null)
    icon = ((BitmapDrawable) activity.getApplicationInfo().loadIcon(activity.getPackageManager())).getBitmap();
  // Sets color of entry in the system recents page
  ActivityManager.TaskDescription td = new ActivityManager.TaskDescription(
      (String) activity.getTitle(), icon, color);
  activity.setTaskDescription(td);
}

代码示例来源：origin: darkskygit/VirtualApp

icon = ((BitmapDrawable) drawable).getBitmap();
  activity.setTaskDescription(new ActivityManager.TaskDescription(label, icon));
} catch (Throwable e) {
  e.printStackTrace();

代码示例来源：origin: bzsome/VirtualApp-x326

icon = ((BitmapDrawable) drawable).getBitmap();
  activity.setTaskDescription(new ActivityManager.TaskDescription(label, icon));
} catch (Throwable e) {
  e.printStackTrace();

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