misc ui changes

app/src/main/java/com/example/infiniteLoop/parkingo/ticket.java

 package com.example.infiniteLoop.parkingo;
 
 import android.app.Activity;
+import android.app.ProgressDialog;
 import android.content.Intent;
 import android.os.Bundle;
 import android.util.Log;
@@ -20,6 +21,7 @@ public class ticket extends Activity {
     TextView slot,tkt,time_tv,date_tv,vehicle,ticket_title,checkout_time,charge_value;
     TextView checkout_date;
     ArrayList ticketData;
+    ProgressDialog progress;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -50,6 +52,11 @@ public class ticket extends Activity {
             ticket_no=i.getExtras().getString("ticket_no");
             sqlite_ops so = new sqlite_ops(this);
             so.getTicketDetails(ticket_no,this);
+            progress = new ProgressDialog(ticket.this);
+            progress.setTitle("Checking in");
+            progress.setMessage("Getting ticket details...");
+            progress.setCancelable(false); // disable dismiss by tapping outside of the dialog
+            progress.show();
             //waiting popup
         }
         if(i.hasExtra("checkout")){
@@ -89,6 +96,7 @@ public class ticket extends Activity {
     }
 
     public void showTicketDetails(ArrayList ticketData) {
+        progress.dismiss();
         slot.setText(ticketData.get(1).toString());
         tkt.setText(ticketData.get(0).toString().substring(0,4).toUpperCase());
         long datetime = Long.parseLong(ticketData.get(3).toString());

app/src/main/res/layout/checkout_layout.xml

@@ -2,13 +2,15 @@
     android:layout_height="match_parent"
     android:id="@+id/ll"
     android:orientation="vertical"
-    android:gravity="center_horizontal"
+    android:layout_centerHorizontal="true"
+    android:layout_centerVertical="true"
+    android:gravity="center_vertical|center_horizontal|center"
     xmlns:android="http://schemas.android.com/apk/res/android">
 
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="CHECKOUT"
+        android:text="Ticket"
         android:textColor="#fff"
         android:textSize="40sp" />
 
@@ -21,7 +23,8 @@
         android:layout_marginRight="30dp"
         android:layout_marginBottom="2dp"
         android:inputType="number"
-        android:hint="Ticket Number" />
+        android:hint="Ticket Number"
+        android:visibility="gone"/>
 
     <Button
         android:id="@+id/fetch"
@@ -29,14 +32,14 @@
         android:layout_height="wrap_content"
         android:layout_margin="0dp"
         android:onClick="getTktDetails"
-
+        android:visibility="gone"
         android:text="Get Details"
         android:textSize="20sp" />
 
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-
+        android:visibility="gone"
         android:text="or" />
     <EditText
         android:layout_width="match_parent"
@@ -47,7 +50,8 @@
         android:layout_marginBottom="0dp"
         android:hint="Slot Number"
         android:inputType="text"
-        android:id="@+id/slot_no"/>
+        android:id="@+id/slot_no"
+        android:visibility="gone"/>
     <Button
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -55,142 +59,168 @@
         android:id="@+id/slot_btn"
         android:onClick="getSlotDetails"
         android:layout_margin="10dp"
-        />
+        android:visibility="gone"/>
 
     <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
         android:id="@+id/innerll"
-            android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="399dp"
         android:layout_gravity="center_horizontal"
-            android:visibility="gone"
-            android:layout_marginRight="40dp"
         android:layout_marginLeft="40dp"
-            android:padding="30dp"
+        android:layout_marginRight="40dp"
         android:background="#fff"
-            >
+        android:orientation="vertical"
+        android:padding="30dp"
+        android:layout_centerHorizontal="true"
+        android:layout_centerVertical="true"
+        android:gravity="center_vertical|center_horizontal|center"
+    android:visibility="visible">
+
         <TextView
+            android:id="@+id/ischeckedout"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:gravity="center"
             android:textColor="#f00"
             android:textSize="30sp"
-                android:id="@+id/ischeckedout"
-                android:visibility="gone"/>
+            android:visibility="gone" />
+
         <TextView
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-                android:text="details"
             android:gravity="center"
-                android:textStyle="bold"
+            android:text="details"
             android:textAllCaps="true"
             android:textColor="#000"
-                android:textSize="20sp"/>
+            android:textSize="20sp"
+            android:textStyle="bold" />
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:textColor="#000"
+                android:text="Ticket: "
+
+                android:textColor="#000" />
 
-                    android:text="Ticket: "/>
             <TextView
+                android:id="@+id/tkt_tv"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/tkt_tv"
                 android:textColor="#000"
-                    android:textStyle="bold"/>
+                android:textStyle="bold" />
         </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:text="Name: "
-                    android:textColor="#000"
-                    />
+                android:textColor="#000" />
+
             <TextView
+                android:id="@+id/name"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/name"
-                    android:textStyle="bold"
-                    android:textColor="#000"/>
+                android:textColor="#000"
+                android:textStyle="bold" />
         </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:text="Slot: "
-                    android:textColor="#000"/>
+                android:textColor="#000" />
+
             <TextView
+                android:id="@+id/slot"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/slot"
-                    android:textColor="#000"/>
+                android:textColor="#000" />
         </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:text="vehicle: "
-                    android:textColor="#000"/>
+                android:textColor="#000" />
+
             <TextView
+                android:id="@+id/vehicle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/vehicle"
-                    android:textColor="#000"/>
+                android:textColor="#000" />
         </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:text="Date: "
-                    android:textColor="#000"/>
+                android:textColor="#000" />
+
             <TextView
+                android:id="@+id/date_tv"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/date_tv"
-                    android:textColor="#000"/>
+                android:textColor="#000" />
         </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:text="Mobile: "
-                    android:textColor="#000"/>
+                android:textColor="#000" />
+
             <TextView
+                android:id="@+id/mobile"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/mobile"
-                    android:textColor="#000"/>
+                android:textColor="#000" />
         </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:gravity="center">
+            android:gravity="center"
+            android:orientation="horizontal">
+
             <Button
+                android:id="@+id/reprint"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/reprint"
-                    android:text="Reprint Ticket"
-                    android:onClick="reprint"/>
+                android:onClick="reprint"
+                android:layout_marginTop="20dp"
+                android:text="Reprint Ticket" />
+
             <Button
+                android:id="@+id/checkout"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                    android:id="@+id/checkout"
-                    android:text="CheckOut"
-                    android:onClick="checkout"/>
+                android:onClick="checkout"
+                android:layout_marginTop="20dp"
+                android:text="CheckOut" />
         </LinearLayout>
     </LinearLayout>