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Allow custom search on 'text' results. Seems maybe useful for Code 128/39 payloads, and, the UI for this result type is not overcrowded yet

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git-svn-id: https://zxing.googlecode.com/svn/trunk@1055 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2009-09-16 09:58:41 +00:00
parent 3b557e6229
commit 8c876a047a
1 changed files with 20 additions and 5 deletions
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25
android/src/com/google/zxing/client/android/result/TextResultHandler.java
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@ -17,9 +17,12 @@
package com.google.zxing.client.android.result;
import com.google.zxing.client.android.R;
import com.google.zxing.client.android.PreferencesActivity;
import com.google.zxing.client.result.ParsedResult;
import android.app.Activity;
import android.content.SharedPreferences;
import android.preference.PreferenceManager;
/**
* This class handles TextParsedResult as well as unknown formats. It's the fallback handler.
@ -27,19 +30,26 @@ import android.app.Activity;
* @author dswitkin@google.com (Daniel Switkin)
*/
public final class TextResultHandler extends ResultHandler {
private static final int[] buttons = {
R.string.button_web_search,
R.string.button_share_by_email,
R.string.button_share_by_sms
R.string.button_share_by_sms,
R.string.button_custom_product_search,
};
private final String customProductSearch;
public TextResultHandler(Activity activity, ParsedResult result) {
super(activity, result);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(activity);
customProductSearch = prefs.getString(PreferencesActivity.KEY_CUSTOM_PRODUCT_SEARCH, null);
}
@Override
public int getButtonCount() {
return buttons.length;
return customProductSearch != null && customProductSearch.length() > 0 ?
buttons.length : buttons.length - 1;
}
@Override
@ -49,15 +59,20 @@ public final class TextResultHandler extends ResultHandler {
@Override
public void handleButtonPress(int index) {
String text = result.getDisplayResult();
switch (index) {
case 0:
webSearch(result.getDisplayResult());
webSearch(text);
break;
case 1:
shareByEmail(result.getDisplayResult());
shareByEmail(text);
break;
case 2:
shareBySMS(result.getDisplayResult());
shareBySMS(text);
break;
case 3:
String url = customProductSearch.replace("%s", text);
openURL(url);
break;
}
}