需求

Message->option->settings->Txt Message(SMS)->Sms size limit for converting to mms - Over 10 segment

Options:
- over 3 pages
- over 6 pages
- over 10 pages
- Never

方法：

packages/apps/Mms/xml/multicardpreferences.xml
packages/apps/Mms/xml/preferences.xml
packages/apps/Mms/xml/smsmulticardpreferences.xml
packages/apps/Mms/xml/smspreferences.xml

在上訴文件中添加列表項

<ListPreference
??????????? android:key="pref_key_sms_mms_max"
??????????? android:title="@string/sms_input_Maximum_title"
??????????? android:defaultValue="4"
??????????? android:entries="@array/pref_sms_input_Maximum_choice"
??????????? android:entryValues="@array/pref_sms_input_Maximum_values"
??????????? android:dialogTitle="@string/sms_input_Maximum_dialog_title"
??????????? android:summary="@string/sms_input_Maximum_summary"/>

定義字符串

/trunk/packages/apps/Mms/res/values/mtk_arrays.xml
/trunk/packages/apps/Mms/res/values/mtk_strings.xml

?<string-array name="pref_sms_input_Maximum_choice">
??????? <item>over 3 pages</item>
??????? <item>over 6 pages</item>
??????? <item>over 10 pages</item>
?? ?<item>never</item>
??? </string-array>
??? <string-array name="pref_sms_input_Maximum_values" translatable="false">
??????? <item>4</item>
??????? <item>7</item>
??????? <item>11</item>
?? ?<item>999</item>
??? </string-array>

?

<string name="sms_input_Maximum_title">Converting to MMS</string>
??? <string name="sms_input_Maximum_dialog_title">SMS size limit for converting to MMS</string>
??? <string name="sms_input_Maximum_summary">When SMS size is over the given value, SMS converts to MMS</string>

3，/trunk/packages/apps/Mms/src/com/android/mms/ui/SmsPreferenceActivity.java

在java中添加菜單項

?private void addSmsToMmsPreference() {
?? ?if (true) {
??????????? mSmsInputMax = (ListPreference) findPreference(SMS_INPUT_MAX);
?? ???? if (mSmsInputMax != null) {
??????????? ??? ?mSmsInputMax.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
?? ??? ??? ?
?? ??? ??? ?@Override
?? ??? ??? ?public boolean onPreferenceChange(Preference preference, Object newValue) {
?? ??? ??? ??? ?// TODO Auto-generated method stub
?? ??? ??? ??? ?Log.i("wangdandan", "newValue = "+newValue);
?? ??? ??? ??? ?String str = (String) newValue;
?? ??? ??? ??? ?int value = Integer.valueOf(str);
?? ??? ??? ??? ?MmsConfig.setSmsToMmsText(value);
?? ??? ??? ??? ?return true;
?? ??? ??? ?}
?? ??? ?}); ?? ?
?? ??? ?
??????????? }
??????? }
??? }

在private void restoreDefaultPreferences()方法中重新賦值

?editor.putString(SMS_INPUT_MAX, "11");
??????????? MmsConfig.setSmsToMmsText(11);

3，/trunk/packages/apps/Mms/src/com/android/mms/MmsConfig.java

?

?else if ("smsToMmsTextThreshold".equalsIgnoreCase(value)) {
??????????????????????????? /// M: Operator Plugin

?? ??? ??? ???? if (FeatureOption.SAGEREAL_SMSTOMMS_LIMIT){? //工程中添加的宏控
??? ??? ??? ???????? SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
?? ??? ??? ???????? String vaule = sp.getString(SmsPreferenceActivity.SMS_INPUT_MAX, "11");
?? ??? ??? ???????? Log.i("wangdandan", "loadMmsSettings.vaule = "+vaule);
?? ??? ??? ???????? mMmsConfigPlugin.setSmsToMmsTextThreshold(Integer.parseInt(vaule));
??????????????????????????? } else {
??????????????????????????????? mMmsConfigPlugin.setSmsToMmsTextThreshold(Integer.parseInt(text));
?? ??? ??? ???? }

??????????????????????? }

?

?public static void setSmsToMmsText(int value) {
??????? mMmsConfigPlugin.setSmsToMmsTextThreshold(value);
??? }

?

轉載于:https://www.cnblogs.com/plpdan/p/3746336.html

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