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Hid the Share menu if the results screen was showing, since it didn't make sense. Also change the autofocus delay to 1.5 seconds, to make it hunt a little less, and give the autoexposure system more time to run.

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git-svn-id: https://zxing.googlecode.com/svn/trunk@683 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
dswitkin 2008-11-10 22:47:09 +00:00
parent aef1dedb61
commit 9de8f5e1f0
2 changed files with 10 additions and 2 deletions
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4
android/src/com/google/zxing/client/android/CameraManager.java
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@ -187,8 +187,8 @@ final class CameraManager {
public void onAutoFocus(boolean success, Camera camera) { public void onAutoFocus(boolean success, Camera camera) {
if (mAutoFocusHandler != null) { if (mAutoFocusHandler != null) {
Message message = mAutoFocusHandler.obtainMessage(mAutoFocusMessage, success); Message message = mAutoFocusHandler.obtainMessage(mAutoFocusMessage, success);
// Simulate continuous autofocus by sending a focus request every second. // Simulate continuous autofocus by sending a focus request every 1.5 seconds.
mAutoFocusHandler.sendMessageDelayed(message, 1000); mAutoFocusHandler.sendMessageDelayed(message, 1500);
mAutoFocusHandler = null; mAutoFocusHandler = null;
} }
} }

8
android/src/com/google/zxing/client/android/CaptureActivity.java
View file

@ -178,6 +178,14 @@ public final class CaptureActivity extends Activity implements SurfaceHolder.Cal
return true; return true;
} }
// Don't display the share menu item if the result overlay is showing.
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
super.onPrepareOptionsMenu(menu);
menu.findItem(SHARE_ID).setVisible(mLastResult == null);
return true;
}
@Override @Override
public boolean onOptionsItemSelected(MenuItem item) { public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) { switch (item.getItemId()) {