X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/7eea2ea507b41edb242cc1a2fe9eae1a9c03d280..6b84d83b3544f8de4e56186f6ecbccd3d612702b:/src/com/owncloud/android/utils/DisplayUtils.java

diff --git a/src/com/owncloud/android/utils/DisplayUtils.java b/src/com/owncloud/android/utils/DisplayUtils.java
index 91dfc47c..3ae36e44 100644
--- a/src/com/owncloud/android/utils/DisplayUtils.java
+++ b/src/com/owncloud/android/utils/DisplayUtils.java
@@ -33,10 +33,17 @@ import java.util.Set;
 import java.util.Vector;
 
 import android.annotation.TargetApi;
+import android.app.Activity;
 import android.content.Context;
+import android.graphics.Color;
+import android.graphics.Point;
+import android.graphics.PorterDuff;
 import android.os.Build;
 import android.text.format.DateUtils;
+import android.view.Display;
 import android.webkit.MimeTypeMap;
+import android.widget.ProgressBar;
+import android.widget.SeekBar;
 
 import com.owncloud.android.MainApp;
 import com.owncloud.android.R;
@@ -350,4 +357,53 @@ public class DisplayUtils {
         return path;
     }
 
+
+    /**
+     * Gets the screen size in pixels in a backwards compatible way
+     *
+     * @param caller        Activity calling; needed to get access to the {@link android.view.WindowManager}
+     * @return              Size in pixels of the screen, or default {@link Point} if caller is null
+     */
+    public static Point getScreenSize(Activity caller) {
+        Point size = new Point();
+        if (caller != null) {
+            Display display = caller.getWindowManager().getDefaultDisplay();
+            if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB_MR2) {
+                display.getSize(size);
+            } else {
+                size.set(display.getWidth(), display.getHeight());
+            }
+        }
+        return size;
+    }
+
+    /**
+     * sets the coloring of the given progress bar to color_accent.
+     *
+     * @param progressBar the progress bar to be colored
+     */
+    public static void colorPreLollipopHorizontalProgressBar(ProgressBar progressBar) {
+        if (progressBar != null && Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
+            int color = progressBar.getResources().getColor(R.color.color_accent);
+            progressBar.getIndeterminateDrawable().setColorFilter(color, PorterDuff.Mode.SRC_IN);
+            progressBar.getProgressDrawable().setColorFilter(color, PorterDuff.Mode.SRC_IN);
+        }
+    }
+
+    /**
+     * sets the coloring of the given seek bar to color_accent.
+     *
+     * @param seekBar the seek bar to be colored
+     */
+    public static void colorPreLollipopHorizontalSeekBar(SeekBar seekBar) {
+        if (seekBar != null && Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
+            colorPreLollipopHorizontalProgressBar(seekBar);
+
+            if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
+                int color = seekBar.getResources().getColor(R.color.color_accent);
+                seekBar.getThumb().setColorFilter(color, PorterDuff.Mode.SRC_IN);
+                seekBar.getThumb().setColorFilter(color, PorterDuff.Mode.SRC_IN);
+            }
+        }
+    }
 }