Re-add setSelection to list popup window.

Closes JakeWharton#878.
vvhof · Apr 15, 2013 · d372f63 · d372f63
1 parent a41c1c3
commit d372f63
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Showing 2 changed files with 25 additions and 8 deletions.
diff --git a/actionbarsherlock-samples/known-bugs/AndroidManifest.xml b/actionbarsherlock-samples/known-bugs/AndroidManifest.xml
@@ -37,20 +37,13 @@
                 <category android:name="com.actionbarsherlock.sample.knownbugs.OPEN"/>
             </intent-filter>
         </activity>
-        
+
         <activity android:label="Issue #738" android:name=".Issue738">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="com.actionbarsherlock.sample.knownbugs.OPEN"/>
             </intent-filter>
         </activity>
-
-        <activity android:label="Issue #882" android:name=".Issue882">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="com.actionbarsherlock.sample.knownbugs.OPEN"/>
-            </intent-filter>
-        </activity>
 
         <!-- CLOSED BUGS -->
 
@@ -86,5 +79,12 @@
         <provider android:name=".Issue659SuggestionsProvider"
                   android:authorities="com.actionbarsherlock.sample.knownbugs.Issue659SuggestionsProvider" />
 
+      <activity android:label="Issue #882" android:name=".Issue882">
+        <intent-filter>
+          <action android:name="android.intent.action.MAIN"/>
+          <category android:name="com.actionbarsherlock.sample.knownbugs.CLOSED"/>
+        </intent-filter>
+      </activity>
+
     </application>
 </manifest>
diff --git a/actionbarsherlock/src/com/actionbarsherlock/internal/widget/IcsListPopupWindow.java b/actionbarsherlock/src/com/actionbarsherlock/internal/widget/IcsListPopupWindow.java
@@ -258,6 +258,23 @@ public void setInputMethodMode(int mode) {
         mPopup.setInputMethodMode(mode);
     }
 
+    /**
+     * Set the selected position of the list.
+     * Only valid when {@link #isShowing()} == {@code true}.
+     *
+     * @param position List position to set as selected.
+     */
+    public void setSelection(int position) {
+        DropDownListView list = mDropDownList;
+        if (isShowing() && list != null) {
+            list.mListSelectionHidden = false;
+            list.setSelection(position);
+            if (list.getChoiceMode() != ListView.CHOICE_MODE_NONE) {
+                list.setItemChecked(position, true);
+            }
+        }
+    }
+
     public void clearListSelection() {
         final DropDownListView list = mDropDownList;
         if (list != null) {