ADHOC/replicant-packages_apps_Email
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Update account list if account description changes

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Editing the account description occurs in a different fragment. As such, we
need to notify the fragment in charge of the account list whenever the
description is updated.

We already have a callback mechanism, so, expand that to send notifications
of any property change.

bug 3388586

Change-Id: I02475233f7f333db57c49ceaf908dbfa69c86ca6
This commit is contained in:
Todd Kennedy 2011-02-18 16:02:49 -08:00
parent 3a4a1ac834
commit 34704851e9
2 changed files with 35 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
src/com/android/email/activity/setup/AccountSettingsFragment.java
View File

@ -68,7 +68,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
private static final String BUNDLE_KEY_ACCOUNT_ID = "AccountSettingsFragment.AccountId";
private static final String PREFERENCE_CATEGORY_TOP = "account_settings";
private static final String PREFERENCE_DESCRIPTION = "account_description";
public static final String PREFERENCE_DESCRIPTION = "account_description";
private static final String PREFERENCE_NAME = "account_name";
private static final String PREFERENCE_SIGNATURE = "account_signature";
private static final String PREFERENCE_FREQUENCY = "account_check_frequency";
@ -122,6 +122,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
* Callback interface that owning activities must provide
*/
public interface Callback {
public void onSettingsChanged(Account account, String preference, Object value);
public void onIncomingSettings(Account account);
public void onOutgoingSettings(Account account);
public void abandonEdit();
@ -130,10 +131,11 @@ public class AccountSettingsFragment extends PreferenceFragment {
private static class EmptyCallback implements Callback {
public static final Callback INSTANCE = new EmptyCallback();
@Override public void onIncomingSettings(Account account) { }
@Override public void onOutgoingSettings(Account account) { }
@Override public void abandonEdit() { }
@Override public void deleteAccount(Account account) { }
@Override public void onSettingsChanged(Account account, String preference, Object value) {}
@Override public void onIncomingSettings(Account account) {}
@Override public void onOutgoingSettings(Account account) {}
@Override public void abandonEdit() {}
@Override public void deleteAccount(Account account) {}
}
/**
@ -372,7 +374,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
}
mAccountDescription.setSummary(summary);
mAccountDescription.setText(summary);
onPreferenceChanged();
onPreferenceChanged(PREFERENCE_DESCRIPTION, summary);
return false;
}
}
@ -387,7 +389,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
if (!TextUtils.isEmpty(summary)) {
mAccountName.setSummary(summary);
mAccountName.setText(summary);
onPreferenceChanged();
onPreferenceChanged(PREFERENCE_NAME, summary);
}
return false;
}
@ -407,7 +409,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
signature = "";
}
mAccountSignature.setText(signature);
onPreferenceChanged();
onPreferenceChanged(PREFERENCE_SIGNATURE, signature);
return false;
}
});
@ -430,7 +432,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
int index = mCheckFrequency.findIndexOfValue(summary);
mCheckFrequency.setSummary(mCheckFrequency.getEntries()[index]);
mCheckFrequency.setValue(summary);
onPreferenceChanged();
onPreferenceChanged(PREFERENCE_FREQUENCY, newValue);
return false;
}
});
@ -451,7 +453,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
int index = mSyncWindow.findIndexOfValue(summary);
mSyncWindow.setSummary(mSyncWindow.getEntries()[index]);
mSyncWindow.setValue(summary);
onPreferenceChanged();
onPreferenceChanged(preference.getKey(), newValue);
return false;
}
});
@ -584,7 +586,7 @@ public class AccountSettingsFragment extends PreferenceFragment {
private Preference.OnPreferenceChangeListener mPreferenceChangeListener =
new Preference.OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
onPreferenceChanged();
onPreferenceChanged(preference.getKey(), newValue);
return true;
}
};
@ -592,7 +594,8 @@ public class AccountSettingsFragment extends PreferenceFragment {
/**
* Called any time a preference is changed.
*/
private void onPreferenceChanged() {
private void onPreferenceChanged(String preference, Object value) {
mCallback.onSettingsChanged(mAccount, preference, value);
mSaveOnExit = true;
}

23
src/com/android/email/activity/setup/AccountSettingsXL.java
View File

@ -94,7 +94,6 @@ public class AccountSettingsXL extends PreferenceActivity {
private Header mRequestedAccountHeader;
private Header[] mAccountListHeaders;
private Header mAppPreferencesHeader;
private int mCurrentHeaderPosition;
/* package */ Fragment mCurrentFragment;
private long mDeletingAccountId = -1;
private boolean mShowDebugMenu;
@ -474,7 +473,6 @@ public class AccountSettingsXL extends PreferenceActivity {
}
// Process header click normally
mCurrentHeaderPosition = position;
super.onHeaderClick(header, position);
}
@ -484,7 +482,6 @@ public class AccountSettingsXL extends PreferenceActivity {
* with a dialog, and the user OK'd it.
*/
private void forceSwitchHeader(int position) {
mCurrentHeaderPosition = position;
// Clear the current fragment; we're navigating away
mCurrentFragment = null;
// Ensure the UI visually shows the correct header selected
@ -526,6 +523,9 @@ public class AccountSettingsXL extends PreferenceActivity {
* Callbacks for AccountSettingsFragment
*/
private class AccountSettingsFragmentCallback implements AccountSettingsFragment.Callback {
public void onSettingsChanged(Account account, String preference, Object value) {
AccountSettingsXL.this.onSettingsChanged(account, preference, value);
}
public void onIncomingSettings(Account account) {
AccountSettingsXL.this.onIncomingSettings(account);
}
@ -570,6 +570,23 @@ public class AccountSettingsXL extends PreferenceActivity {
}
}
/**
* Some of the settings have changed. Update internal state as necessary.
*/
public void onSettingsChanged(Account account, String preference, Object value) {
if (AccountSettingsFragment.PREFERENCE_DESCRIPTION.equals(preference)) {
for (Header header : mAccountListHeaders) {
if (header.id == account.mId) {
// Manually tweak the header title. We cannot rebuild the header list from
// an account cursor as the account database has not been saved yet.
header.title = value.toString();
invalidateHeaders();
break;
}
}
}
}
/**
* Dispatch to edit incoming settings.
*