Android: react to search button

1 files changed, 23 insertions, 12 deletions

diff --git a/android/src/com/artifex/mupdf/MuPDFActivity.java b/android/src/com/artifex/mupdf/MuPDFActivity.java
index 5696ea0b..ad72961b 100644
--- a/android/src/com/artifex/mupdf/MuPDFActivity.java
+++ b/android/src/com/artifex/mupdf/MuPDFActivity.java
@@ -576,21 +576,25 @@ public class MuPDFActivity extends Activity
 	}
 
 	void searchModeOn() {
-		mTopBarIsSearch = true;
-		//Focus on EditTextWidget
-		mSearchText.requestFocus();
-		showKeyboard();
-		mTopBarSwitcher.showNext();
+		if (!mTopBarIsSearch) {
+			mTopBarIsSearch = true;
+			//Focus on EditTextWidget
+			mSearchText.requestFocus();
+			showKeyboard();
+			mTopBarSwitcher.showNext();
+		}
 	}
 
 	void searchModeOff() {
-		mTopBarIsSearch = false;
-		hideKeyboard();
-		mTopBarSwitcher.showPrevious();
-		SearchTaskResult.set(null);
-		// Make the ReaderView act on the change to mSearchTaskResult
-		// via overridden onChildSetup method.
-		mDocView.resetupChildren();
+		if (mTopBarIsSearch) {
+			mTopBarIsSearch = false;
+			hideKeyboard();
+			mTopBarSwitcher.showPrevious();
+			SearchTaskResult.set(null);
+			// Make the ReaderView act on the change to mSearchTaskResult
+			// via overridden onChildSetup method.
+			mDocView.resetupChildren();
+		}
 	}
 
 	void updatePageNumView(int index) {
@@ -718,4 +722,11 @@ public class MuPDFActivity extends Activity
 
 		mSearchTask.safeExecute(new Integer(direction));
 	}
+
+	@Override
+	public boolean onSearchRequested() {
+		showButtons();
+		searchModeOn();
+		return super.onSearchRequested();
+	}
 }