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author | daniel oeh <daniel.oeh@gmail.com> | 2014-10-25 11:20:29 +0200 |
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committer | daniel oeh <daniel.oeh@gmail.com> | 2014-10-25 11:20:29 +0200 |
commit | dcc7c9d25d5540f0caa6e10b2bb69a249e340455 (patch) | |
tree | 87b6f93fdfa40d0e6f771687d1e625fa60b51bb2 /app/src/main/java/de/danoeh/antennapod/menuhandler | |
parent | 17feaa72adfee3e0ceb66a8fb20a262f702e0cc0 (diff) | |
download | AntennaPod-dcc7c9d25d5540f0caa6e10b2bb69a249e340455.zip |
Removed use of indeterminate progress bar
No longer supported in version 21 of the support library
Diffstat (limited to 'app/src/main/java/de/danoeh/antennapod/menuhandler')
-rw-r--r-- | app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java b/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java index c4a96ac3f..a1e666df0 100644 --- a/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java +++ b/app/src/main/java/de/danoeh/antennapod/menuhandler/MenuItemUtils.java @@ -28,4 +28,29 @@ public class MenuItemUtils { public static boolean isActivityDrawerOpen(NavDrawerActivity activity) { return activity != null && activity.isDrawerOpen(); } + + /** + * Changes the appearance of a MenuItem depending on whether the given UpdateRefreshMenuItemChecker + * is refreshing or not. If it returns true, the menu item will be replaced by an indeterminate progress + * bar, otherwise nothing will happen. + * + * @param menu The menu that the MenuItem belongs to + * @param resId The id of the MenuItem + * @param checker Is used for checking whether to show the progress indicator or not. + * @return The returned value of the UpdateRefreshMenuItemChecker's isRefreshing() method. + */ + public static boolean updateRefreshMenuItem(Menu menu, int resId, UpdateRefreshMenuItemChecker checker) { + // expand actionview if feeds are being downloaded, collapse otherwise + if (checker.isRefreshing()) { + MenuItem refreshItem = menu.findItem(resId); + MenuItemCompat.setActionView(refreshItem, de.danoeh.antennapod.R.layout.refresh_action_view); + return true; + } else { + return false; + } + } + + public static interface UpdateRefreshMenuItemChecker { + public boolean isRefreshing(); + } } |