diff options
Diffstat (limited to 'core/java')
| -rw-r--r-- | core/java/android/widget/Spinner.java | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/core/java/android/widget/Spinner.java b/core/java/android/widget/Spinner.java index 27d44bf9efe8..ec3790ec2710 100644 --- a/core/java/android/widget/Spinner.java +++ b/core/java/android/widget/Spinner.java @@ -68,6 +68,7 @@ public class Spinner extends AbsSpinner implements OnClickListener { int mDropDownWidth; private int mGravity; + private boolean mDisableChildrenWhenDisabled; private Rect mTempRect = new Rect(); @@ -186,6 +187,9 @@ public class Spinner extends AbsSpinner implements OnClickListener { mPopup.setPromptText(a.getString(com.android.internal.R.styleable.Spinner_prompt)); + mDisableChildrenWhenDisabled = a.getBoolean( + com.android.internal.R.styleable.Spinner_disableChildrenWhenDisabled, false); + a.recycle(); // Base constructor can call setAdapter before we initialize mPopup. @@ -196,6 +200,17 @@ public class Spinner extends AbsSpinner implements OnClickListener { } } + @Override + public void setEnabled(boolean enabled) { + super.setEnabled(enabled); + if (mDisableChildrenWhenDisabled) { + final int count = getChildCount(); + for (int i = 0; i < count; i++) { + getChildAt(i).setEnabled(enabled); + } + } + } + /** * Describes how the selected item view is positioned. Currently only the horizontal component * is used. The default is determined by the current theme. @@ -398,6 +413,9 @@ public class Spinner extends AbsSpinner implements OnClickListener { addViewInLayout(child, 0, lp); child.setSelected(hasFocus()); + if (mDisableChildrenWhenDisabled) { + child.setEnabled(isEnabled()); + } // Get measure specs int childHeightSpec = ViewGroup.getChildMeasureSpec(mHeightMeasureSpec, |