[gnome-calculator] Added useful extra CSS classes. Bug 767394.

[Robert Roth <robertroth src gnome org>]

commit e585d09f9f47ff3ce0b248cb8f4fc9fec309c12e
Author: Niels De Graef <nielsdegraef gmail com>
Date:   Tue Oct 4 13:19:55 2016 +0200

    Added useful extra CSS classes. Bug 767394.
    
    Signed-off-by: Niels De Graef <nielsdegraef gmail com>

 data/buttons-advanced.ui    |   36 ++++++++++++++++++++++++++++++
 data/buttons-basic.ui       |   33 +++++++++++++++++++++++++++
 data/buttons-financial.ui   |   33 +++++++++++++++++++++++++++
 data/buttons-programming.ui |   51 +++++++++++++++++++++++++++++++++++++++++++
 data/calculator.css         |   13 +++++++++-
 5 files changed, 164 insertions(+), 2 deletions(-)
---
diff --git a/data/buttons-advanced.ui b/data/buttons-advanced.ui
index eaf1b2a..ce6aeff 100644
--- a/data/buttons-advanced.ui
+++ b/data/buttons-advanced.ui
@@ -118,6 +118,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">2</property>
@@ -131,6 +134,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">1</property>
@@ -145,6 +151,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -159,6 +168,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -173,6 +185,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -187,6 +202,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -215,6 +233,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">3</property>
@@ -229,6 +250,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -244,6 +268,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">4</property>
@@ -258,6 +285,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="numeric-point-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -272,6 +302,9 @@
         <property name="receives_default">True</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -827,6 +860,9 @@
             </child>
           </object>
         </child>
+        <style>
+          <class name="fx-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">9</property>
diff --git a/data/buttons-basic.ui b/data/buttons-basic.ui
index e6680d1..570cd18 100644
--- a/data/buttons-basic.ui
+++ b/data/buttons-basic.ui
@@ -16,6 +16,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">1</property>
@@ -29,6 +32,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">0</property>
@@ -43,6 +49,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -56,6 +65,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -69,6 +81,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -83,6 +98,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -110,6 +128,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">0</property>
@@ -124,6 +145,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -139,6 +163,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">3</property>
@@ -153,6 +180,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="numeric-point-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -181,6 +211,9 @@
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
diff --git a/data/buttons-financial.ui b/data/buttons-financial.ui
index 7f2509c..ae31d5b 100644
--- a/data/buttons-financial.ui
+++ b/data/buttons-financial.ui
@@ -1940,6 +1940,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">1</property>
@@ -1955,6 +1958,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">0</property>
@@ -1970,6 +1976,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -1984,6 +1993,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -1998,6 +2010,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -2013,6 +2028,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
@@ -2042,6 +2060,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="top_attach">2</property>
@@ -2057,6 +2078,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -2073,6 +2097,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">0</property>
@@ -2088,6 +2115,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="numeric-point-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">1</property>
@@ -2118,6 +2148,9 @@
         <property name="use_action_appearance">False</property>
         <property name="use_underline">True</property>
         <property name="focus_on_click">False</property>
+        <style>
+          <class name="number-button"/>
+        </style>
       </object>
       <packing>
         <property name="left_attach">2</property>
diff --git a/data/buttons-programming.ui b/data/buttons-programming.ui
index 208902d..73d9613 100644
--- a/data/buttons-programming.ui
+++ b/data/buttons-programming.ui
@@ -1645,6 +1645,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">0</property>
@@ -1737,6 +1740,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">1</property>
@@ -1751,6 +1757,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">2</property>
@@ -1765,6 +1774,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">3</property>
@@ -1779,6 +1791,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">0</property>
@@ -1793,6 +1808,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">1</property>
@@ -1807,6 +1825,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">2</property>
@@ -1821,6 +1842,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">3</property>
@@ -1835,6 +1859,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">0</property>
@@ -1849,6 +1876,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">1</property>
@@ -1863,6 +1893,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">2</property>
@@ -1877,6 +1910,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">3</property>
@@ -1891,6 +1927,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">0</property>
@@ -1905,6 +1944,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">1</property>
@@ -1919,6 +1961,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">2</property>
@@ -1933,6 +1978,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="number-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">3</property>
@@ -1994,6 +2042,9 @@
             <property name="receives_default">True</property>
             <property name="use_underline">True</property>
             <property name="focus_on_click">False</property>
+            <style>
+              <class name="numeric-point-button"/>
+            </style>
           </object>
           <packing>
             <property name="left_attach">2</property>
diff --git a/data/calculator.css b/data/calculator.css
index f137247..dc2147f 100644
--- a/data/calculator.css
+++ b/data/calculator.css
@@ -1,10 +1,19 @@
 .history-view {
-       border-width: 0 0 1px 0;
+  border-width: 0 0 1px 0;
 }
 
-.math-buttons {
+.math-buttons button {
 }
 
+  .math-buttons .number-button {
+  }
+
+  .math-buttons .numeric-point-button {
+  }
+
+  .math-buttons .fx-button {
+  }
+
 .bit-marker-label {
 }