restore 10 zaddr by default, and allow variable zaddr size

src/firsttimewizard.cpp

@@ -242,10 +242,14 @@ bool RestoreSeedPage::validatePage() {
         return false;
     }
 
+///Number
+
+QString number_str =  form.number->text();
+qint64 number = number_str.toUInt();
     // 3. Attempt to restore wallet with the seed phrase
     {
         char* resp = litelib_initialize_new_from_phrase(parent->dangerous, parent->server.toStdString().c_str(),
-                seed.toStdString().c_str(), birthday);
+                seed.toStdString().c_str(), birthday, number);
         QString reply = litelib_process_response(resp);
 
         if (reply.toUpper().trimmed() != "OK") {

src/restoreseed.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>400</width>
-    <height>300</height>
+    <width>494</width>
+    <height>522</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -35,36 +35,36 @@
      <property name="title">
       <string/>
      </property>
-     <layout class="QVBoxLayout" name="verticalLayout">
-      <item>
+     <layout class="QGridLayout" name="gridLayout_2">
+      <item row="0" column="0">
        <widget class="QLabel" name="label_3">
         <property name="text">
          <string>Wallet Seed</string>
         </property>
        </widget>
       </item>
-      <item>
+      <item row="1" column="0">
        <widget class="QPlainTextEdit" name="txtSeed">
         <property name="readOnly">
          <bool>false</bool>
         </property>
        </widget>
       </item>
-      <item>
+      <item row="2" column="0">
        <widget class="QLabel" name="label_2">
         <property name="text">
          <string>Wallet Birthday</string>
         </property>
        </widget>
       </item>
-      <item>
+      <item row="3" column="0">
        <widget class="QLineEdit" name="txtBirthday">
         <property name="text">
          <string>0</string>
         </property>
        </widget>
       </item>
-      <item>
+      <item row="4" column="0">
        <widget class="QLabel" name="label_4">
         <property name="font">
          <font>
@@ -79,6 +79,20 @@
         </property>
        </widget>
       </item>
+      <item row="5" column="0">
+       <widget class="QLabel" name="label_5">
+        <property name="text">
+         <string>Number</string>
+        </property>
+       </widget>
+      </item>
+      <item row="6" column="0">
+       <widget class="QLineEdit" name="number">
+        <property name="text">
+         <string>10</string>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>