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Fix grid span count calculation; remove duplicate methods

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Stypox 2021-07-19 20:47:50 +02:00
parent ca282f2be8
commit 5ba3ef0a25
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5 changed files with 52 additions and 84 deletions
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39
app/src/main/java/org/schabi/newpipe/util/ThemeHelper.java
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@ -298,4 +298,43 @@ public final class ThemeHelper {
AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
}
}
/**
* Returns whether the grid layout or the list layout should be used. If the user set "auto"
* mode in settings, decides based on screen orientation (landscape) and size.
*
* @param context the context to use
* @return true:use grid layout, false:use list layout
*/
public static boolean shouldUseGridLayout(final Context context) {
final String listMode = PreferenceManager.getDefaultSharedPreferences(context)
.getString(context.getString(R.string.list_view_mode_key),
context.getString(R.string.list_view_mode_value));
if (listMode.equals(context.getString(R.string.list_view_mode_list_key))) {
return false;
} else if (listMode.equals(context.getString(R.string.list_view_mode_grid_key))) {
return true;
} else {
final Configuration configuration = context.getResources().getConfiguration();
return configuration.orientation == Configuration.ORIENTATION_LANDSCAPE
&& configuration.isLayoutSizeAtLeast(Configuration.SCREENLAYOUT_SIZE_LARGE);
}
}
/**
* Calculates the number of grid items that can fit horizontally on the screen. The width of a
* grid item is obtained from the thumbnail width plus the right and left paddings.
*
* @param context the context to use
* @return the span count of grid list items
*/
public static int getGridSpanCount(final Context context) {
final Resources res = context.getResources();
final int minWidth
= res.getDimensionPixelSize(R.dimen.video_item_grid_thumbnail_image_width)
+ res.getDimensionPixelSize(R.dimen.video_item_search_padding) * 2;
return Math.max(1, res.getDisplayMetrics().widthPixels / minWidth);
}
}