From 9bcdc715dd8a9f47040ff38fd4819ce03e691d5b Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Thu, 24 Dec 2015 13:13:54 +0100
Subject: [PATCH] add the basic buttons

---
 app/src/main/res/layout/activity_main.xml | 144 +++++++++++++++++++++-
 1 file changed, 140 insertions(+), 4 deletions(-)

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 5b6c1212..92f041cc 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -10,8 +10,144 @@
     android:paddingTop="@dimen/activity_vertical_margin"
     tools:context="calculator.simplemobiletools.com.simple_calculator.MainActivity">
 
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Hello World!"/>
+    <TableLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <TableRow
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1">
+
+            <Button
+                android:id="@+id/btn_7"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="7"/>
+
+            <Button
+                android:id="@+id/btn_8"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="8"/>
+
+            <Button
+                android:id="@+id/btn_9"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="9"/>
+
+            <Button
+                android:id="@+id/btn_divide"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="÷"/>
+        </TableRow>
+
+        <TableRow
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1">
+
+            <Button
+                android:id="@+id/btn_4"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="4"/>
+
+            <Button
+                android:id="@+id/btn_5"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="5"/>
+
+            <Button
+                android:id="@+id/btn_6"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="6"/>
+
+            <Button
+                android:id="@+id/btn_multiply"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="*"/>
+        </TableRow>
+
+        <TableRow
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1">
+
+            <Button
+                android:id="@+id/btn_1"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="1"/>
+
+            <Button
+                android:id="@+id/btn_2"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="2"/>
+
+            <Button
+                android:id="@+id/btn_3"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="3"/>
+
+            <Button
+                android:id="@+id/btn_minus"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="-"/>
+        </TableRow>
+
+        <TableRow
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_weight="1">
+
+            <Button
+                android:id="@+id/btn_0"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="0"/>
+
+            <Button
+                android:id="@+id/btn_decimal"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="."/>
+
+            <Button
+                android:id="@+id/btn_equals"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="="/>
+
+            <Button
+                android:id="@+id/btn_plus"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_weight="1"
+                android:text="+"/>
+        </TableRow>
+    </TableLayout>
 </RelativeLayout>