replace margin-left with margin-start and margin-right with margin-end

Change-Id: Iee3cc8c22b393ca420d0ed68673c61fe7ef240ba
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108113
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

27 files changed, 121 insertions, 121 deletions

diff --git a/cui/uiconfig/ui/aboutdialog.ui b/cui/uiconfig/ui/aboutdialog.ui
index 8ff8793a49b8..37dcd9fcdaad 100644
--- a/cui/uiconfig/ui/aboutdialog.ui
+++ b/cui/uiconfig/ui/aboutdialog.ui
@@ -64,8 +64,8 @@
                 <property name="can_focus">False</property>
                 <property name="halign">center</property>
                 <property name="valign">center</property>
-                <property name="margin_left">12</property>
-                <property name="margin_right">24</property>
+                <property name="margin-start">12</property>
+                <property name="margin-end">24</property>
                 <property name="hexpand">True</property>
                 <property name="vexpand">True</property>
               </object>
@@ -81,7 +81,7 @@
                 <property name="can_focus">False</property>
                 <property name="halign">center</property>
                 <property name="valign">center</property>
-                <property name="margin_left">30</property>
+                <property name="margin-start">30</property>
                 <property name="margin_top">24</property>
                 <property name="margin_bottom">24</property>
                 <property name="hexpand">True</property>
diff --git a/cui/uiconfig/ui/additionsdialog.ui b/cui/uiconfig/ui/additionsdialog.ui
index 39fc1b34cc39..450cd9f59bef 100644
--- a/cui/uiconfig/ui/additionsdialog.ui
+++ b/cui/uiconfig/ui/additionsdialog.ui
@@ -201,7 +201,7 @@
                     <property name="can_focus">True</property>
                     <property name="receives_default">True</property>
                     <property name="halign">end</property>
-                    <property name="margin_left">1</property>
+                    <property name="margin-start">1</property>
                     <property name="image">imageGear</property>
                     <property name="always_show_image">True</property>
                     <property name="popup">additionsmenu</property>
diff --git a/cui/uiconfig/ui/applylocalizedpage.ui b/cui/uiconfig/ui/applylocalizedpage.ui
index 1beffebd5c08..170b285e1ae9 100644
--- a/cui/uiconfig/ui/applylocalizedpage.ui
+++ b/cui/uiconfig/ui/applylocalizedpage.ui
@@ -265,7 +265,7 @@
                           <object class="GtkLabel" id="startquoteft">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
-                            <property name="margin_left">12</property>
+                            <property name="margin-start">12</property>
                             <property name="label" translatable="yes" context="applylocalizedpage|startquoteft">_Start quote:</property>
                             <property name="use_underline">True</property>
                             <property name="mnemonic_widget">startsingle</property>
@@ -342,7 +342,7 @@
                           <object class="GtkLabel" id="endquoteft">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
-                            <property name="margin_left">12</property>
+                            <property name="margin-start">12</property>
                             <property name="label" translatable="yes" context="applylocalizedpage|endquoteft">_End quote:</property>
                             <property name="use_underline">True</property>
                             <property name="mnemonic_widget">endsingle</property>
@@ -461,7 +461,7 @@
                           <object class="GtkLabel" id="label6">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
-                            <property name="margin_left">12</property>
+                            <property name="margin-start">12</property>
                             <property name="label" translatable="yes" context="applylocalizedpage|label6">_Start quote:</property>
                             <property name="use_underline">True</property>
                             <property name="mnemonic_widget">startdouble</property>
@@ -538,7 +538,7 @@
                           <object class="GtkLabel" id="label8">
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
-                            <property name="margin_left">12</property>
+                            <property name="margin-start">12</property>
                             <property name="label" translatable="yes" context="applylocalizedpage|label8">_End quote:</property>
                             <property name="use_underline">True</property>
                             <property name="mnemonic_widget">enddouble</property>
diff --git a/cui/uiconfig/ui/cellalignment.ui b/cui/uiconfig/ui/cellalignment.ui
index a62b935c2678..59820059ef28 100644
--- a/cui/uiconfig/ui/cellalignment.ui
+++ b/cui/uiconfig/ui/cellalignment.ui
@@ -148,7 +148,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
-                        <property name="margin_left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="use_underline">True</property>
                         <property name="xalign">0.5</property>
                         <property name="inconsistent">True</property>
@@ -280,7 +280,7 @@
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
                     <property name="no_show_all">True</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="inconsistent">True</property>
diff --git a/cui/uiconfig/ui/colorconfigwin.ui b/cui/uiconfig/ui/colorconfigwin.ui
index 8f66eb29e380..73f230eedd97 100644
--- a/cui/uiconfig/ui/colorconfigwin.ui
+++ b/cui/uiconfig/ui/colorconfigwin.ui
@@ -16,7 +16,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -29,7 +29,7 @@
       <object class="GtkLabel" id="doccolor">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|doccolor">Document background</property>
       </object>
@@ -109,7 +109,7 @@
       <object class="GtkLabel" id="appback">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|appback">Application background</property>
       </object>
@@ -125,7 +125,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -158,7 +158,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -188,7 +188,7 @@
       <object class="GtkLabel" id="font">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|font">Font color</property>
       </object>
@@ -221,7 +221,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -254,7 +254,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -284,7 +284,7 @@
       <object class="GtkLabel" id="autospellcheck">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|autospellcheck">AutoSpellcheck</property>
       </object>
@@ -297,7 +297,7 @@
       <object class="GtkLabel" id="smarttags">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|smarttags">Smart Tags</property>
       </object>
@@ -394,7 +394,7 @@
       <object class="GtkLabel" id="writergrid">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|writergrid">Grid</property>
       </object>
@@ -458,7 +458,7 @@
       <object class="GtkLabel" id="script">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|script">Script Indicator</property>
       </object>
@@ -474,7 +474,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -490,7 +490,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -506,7 +506,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
@@ -553,7 +553,7 @@
       <object class="GtkLabel" id="hdft">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|hdft">Headers and Footer delimiter</property>
       </object>
@@ -583,7 +583,7 @@
       <object class="GtkLabel" id="pagebreak">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|pagebreak">Page and column breaks</property>
       </object>
@@ -613,7 +613,7 @@
       <object class="GtkLabel" id="direct">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|direct">Direct Cursor</property>
       </object>
@@ -659,7 +659,7 @@
       <object class="GtkLabel" id="sgml">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sgml">SGML syntax highlighting</property>
       </object>
@@ -689,7 +689,7 @@
       <object class="GtkLabel" id="htmlcomment">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|htmlcomment">Comment highlighting</property>
       </object>
@@ -719,7 +719,7 @@
       <object class="GtkLabel" id="htmlkeyword">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|htmlkeyword">Keyword highlighting</property>
       </object>
@@ -749,7 +749,7 @@
       <object class="GtkLabel" id="unknown">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|unknown">Text</property>
       </object>
@@ -795,7 +795,7 @@
       <object class="GtkLabel" id="calcgrid">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|calcgrid">Grid lines</property>
       </object>
@@ -825,7 +825,7 @@
       <object class="GtkLabel" id="brk">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|brk">Page breaks</property>
       </object>
@@ -855,7 +855,7 @@
       <object class="GtkLabel" id="brkmanual">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|brkmanual">Manual page breaks</property>
       </object>
@@ -885,7 +885,7 @@
       <object class="GtkLabel" id="brkauto">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|brkauto">Automatic page breaks</property>
       </object>
@@ -915,7 +915,7 @@
       <object class="GtkLabel" id="det">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|det">Detective</property>
       </object>
@@ -945,7 +945,7 @@
       <object class="GtkLabel" id="deterror">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|deterror">Detective error</property>
       </object>
@@ -975,7 +975,7 @@
       <object class="GtkLabel" id="ref">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|ref">References</property>
       </object>
@@ -1005,7 +1005,7 @@
       <object class="GtkLabel" id="notes">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|notes">Notes background</property>
       </object>
@@ -1035,7 +1035,7 @@
       <object class="GtkLabel" id="values">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|values">Values</property>
       </object>
@@ -1065,7 +1065,7 @@
       <object class="GtkLabel" id="formulas">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|formulas">Formulas</property>
       </object>
@@ -1095,7 +1095,7 @@
       <object class="GtkLabel" id="text">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|text">Text</property>
       </object>
@@ -1125,7 +1125,7 @@
       <object class="GtkLabel" id="protectedcells">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|protectedcells">Protected cells background</property>
       </object>
@@ -1171,7 +1171,7 @@
       <object class="GtkLabel" id="drawgrid">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|drawgrid">Grid</property>
       </object>
@@ -1217,7 +1217,7 @@
       <object class="GtkLabel" id="basicid">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|basicid">Identifier</property>
       </object>
@@ -1247,7 +1247,7 @@
       <object class="GtkLabel" id="basiccomment">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|basiccomment">Comment</property>
       </object>
@@ -1277,7 +1277,7 @@
       <object class="GtkLabel" id="basicnumber">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|basicnumber">Number</property>
       </object>
@@ -1307,7 +1307,7 @@
       <object class="GtkLabel" id="basicstring">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|basicstring">String</property>
       </object>
@@ -1337,7 +1337,7 @@
       <object class="GtkLabel" id="basicop">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|basicop">Operator</property>
       </object>
@@ -1367,7 +1367,7 @@
       <object class="GtkLabel" id="basickeyword">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|basickeyword">Reserved expression</property>
       </object>
@@ -1397,7 +1397,7 @@
       <object class="GtkLabel" id="error">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|error">Error</property>
       </object>
@@ -1443,7 +1443,7 @@
       <object class="GtkLabel" id="sqlid">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlid">Identifier</property>
       </object>
@@ -1473,7 +1473,7 @@
       <object class="GtkLabel" id="sqlnumber">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlnumber">Number</property>
       </object>
@@ -1503,7 +1503,7 @@
       <object class="GtkLabel" id="sqlstring">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlstring">String</property>
       </object>
@@ -1533,7 +1533,7 @@
       <object class="GtkLabel" id="sqlop">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlop">Operator</property>
       </object>
@@ -1563,7 +1563,7 @@
       <object class="GtkLabel" id="sqlkeyword">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlkeyword">Keyword</property>
       </object>
@@ -1593,7 +1593,7 @@
       <object class="GtkLabel" id="sqlparam">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlparam">Parameter</property>
       </object>
@@ -1623,7 +1623,7 @@
       <object class="GtkLabel" id="sqlcomment">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="label" translatable="yes" context="colorconfigwin|sqlcomment">Comment</property>
       </object>
@@ -1639,7 +1639,7 @@
         <property name="can_focus">True</property>
         <property name="receives_default">False</property>
         <property name="use_underline">True</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="xalign">0</property>
         <property name="draw_indicator">True</property>
       </object>
diff --git a/cui/uiconfig/ui/colorfragment.ui b/cui/uiconfig/ui/colorfragment.ui
index c1055f4292af..a0b1fa636ebe 100644
--- a/cui/uiconfig/ui/colorfragment.ui
+++ b/cui/uiconfig/ui/colorfragment.ui
@@ -13,7 +13,7 @@
       <object class="GtkLabel" id="label">
         <property name="visible">True</property>
         <property name="can_focus">False</property>
-        <property name="margin_left">6</property>
+        <property name="margin-start">6</property>
         <property name="use_underline">True</property>
         <property name="mnemonic_widget">button</property>
         <property name="xalign">0</property>
diff --git a/cui/uiconfig/ui/connpooloptions.ui b/cui/uiconfig/ui/connpooloptions.ui
index 6dd8cc855ac9..a80c2167cdfb 100644
--- a/cui/uiconfig/ui/connpooloptions.ui
+++ b/cui/uiconfig/ui/connpooloptions.ui
@@ -79,7 +79,7 @@
                   <object class="GtkGrid" id="grid2">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="hexpand">True</property>
                     <property name="vexpand">True</property>
                     <property name="row_spacing">6</property>
@@ -158,7 +158,7 @@
                       <object class="GtkBox" id="box4">
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
-                        <property name="margin_left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="spacing">12</property>
                         <child>
                           <object class="GtkLabel" id="timeoutlabel">
diff --git a/cui/uiconfig/ui/dimensionlinestabpage.ui b/cui/uiconfig/ui/dimensionlinestabpage.ui
index 53f62d2776c1..94557b047708 100644
--- a/cui/uiconfig/ui/dimensionlinestabpage.ui
+++ b/cui/uiconfig/ui/dimensionlinestabpage.ui
@@ -161,7 +161,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
-                        <property name="margin_left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="use_underline">True</property>
                         <property name="xalign">0</property>
                         <property name="inconsistent">True</property>
@@ -488,7 +488,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="halign">start</property>
-                        <property name="margin_left">12</property>
+                        <property name="margin-start">12</property>
                         <child internal-child="accessible">
                           <object class="AtkObject" id="LB_UNIT-atkobject">
                             <property name="AtkObject::accessible-description" translatable="yes" context="dimensionlinestabpage|extended_tip|LB_UNIT">Shows or hides the dimension measurement units. You can also select a measurement unit you want to display from the list.</property>
diff --git a/cui/uiconfig/ui/hangulhanjaconversiondialog.ui b/cui/uiconfig/ui/hangulhanjaconversiondialog.ui
index 623de078c193..f69cafa13107 100644
--- a/cui/uiconfig/ui/hangulhanjaconversiondialog.ui
+++ b/cui/uiconfig/ui/hangulhanjaconversiondialog.ui
@@ -84,8 +84,8 @@
           <object class="GtkBox" id="box1">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">6</property>
-            <property name="margin_right">6</property>
+            <property name="margin-start">6</property>
+            <property name="margin-end">6</property>
             <property name="margin_top">6</property>
             <property name="margin_bottom">6</property>
             <property name="spacing">12</property>
diff --git a/cui/uiconfig/ui/hangulhanjaeditdictdialog.ui b/cui/uiconfig/ui/hangulhanjaeditdictdialog.ui
index 55a73fd4693d..66fd2e3f7ec9 100644
--- a/cui/uiconfig/ui/hangulhanjaeditdictdialog.ui
+++ b/cui/uiconfig/ui/hangulhanjaeditdictdialog.ui
@@ -63,8 +63,8 @@
           <object class="GtkBox" id="box1">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">6</property>
-            <property name="margin_right">6</property>
+            <property name="margin-start">6</property>
+            <property name="margin-end">6</property>
             <property name="margin_top">6</property>
             <property name="margin_bottom">6</property>
             <property name="orientation">vertical</property>
diff --git a/cui/uiconfig/ui/iconselectordialog.ui b/cui/uiconfig/ui/iconselectordialog.ui
index e159da5ee16f..22ecb94e804c 100644
--- a/cui/uiconfig/ui/iconselectordialog.ui
+++ b/cui/uiconfig/ui/iconselectordialog.ui
@@ -124,8 +124,8 @@
                                     <property name="visible">True</property>
                                     <property name="can_focus">True</property>
                                     <property name="events">GDK_BUTTON_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_STRUCTURE_MASK</property>
-                                    <property name="margin_left">3</property>
-                                    <property name="margin_right">3</property>
+                                    <property name="margin-start">3</property>
+                                    <property name="margin-end">3</property>
                                     <property name="margin_top">3</property>
                                     <property name="margin_bottom">3</property>
                                     <property name="hexpand">True</property>
diff --git a/cui/uiconfig/ui/insertfloatingframe.ui b/cui/uiconfig/ui/insertfloatingframe.ui
index d36c7fc3bce2..ca21ac6f7f7f 100644
--- a/cui/uiconfig/ui/insertfloatingframe.ui
+++ b/cui/uiconfig/ui/insertfloatingframe.ui
@@ -118,7 +118,7 @@
                     <property name="width_request">400</property>
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
-                    <property name="margin_right">12</property>
+                    <property name="margin-end">12</property>
                     <property name="hexpand">True</property>
                     <property name="activates_default">True</property>
                     <child internal-child="accessible">
@@ -137,7 +137,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="halign">start</property>
-                    <property name="margin_right">12</property>
+                    <property name="margin-end">12</property>
                     <property name="label" translatable="yes" context="insertfloatingframe|label6">Name:</property>
                   </object>
                   <packing>
@@ -150,7 +150,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="halign">start</property>
-                    <property name="margin_right">12</property>
+                    <property name="margin-end">12</property>
                     <property name="label" translatable="yes" context="insertfloatingframe|label7">Contents:</property>
                   </object>
                   <packing>
@@ -402,7 +402,7 @@
                               <object class="GtkLabel" id="widthlabel">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
-                                <property name="margin_right">12</property>
+                                <property name="margin-end">12</property>
                                 <property name="label" translatable="yes" context="insertfloatingframe|widthlabel">Width:</property>
                                 <property name="xalign">0</property>
                               </object>
@@ -415,7 +415,7 @@
                               <object class="GtkLabel" id="heightlabel">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
-                                <property name="margin_right">12</property>
+                                <property name="margin-end">12</property>
                                 <property name="label" translatable="yes" context="insertfloatingframe|heightlabel">Height:</property>
                                 <property name="xalign">0</property>
                               </object>
@@ -428,7 +428,7 @@
                               <object class="GtkSpinButton" id="width">
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
-                                <property name="margin_right">12</property>
+                                <property name="margin-end">12</property>
                                 <property name="activates_default">True</property>
                                 <property name="adjustment">adjustment1</property>
                                 <child internal-child="accessible">
@@ -446,7 +446,7 @@
                               <object class="GtkSpinButton" id="height">
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
-                                <property name="margin_right">12</property>
+                                <property name="margin-end">12</property>
                                 <property name="activates_default">True</property>
                                 <property name="adjustment">adjustment2</property>
                                 <child internal-child="accessible">
diff --git a/cui/uiconfig/ui/menuassignpage.ui b/cui/uiconfig/ui/menuassignpage.ui
index 2bcc6ce58d32..1f0dfbc2719d 100644
--- a/cui/uiconfig/ui/menuassignpage.ui
+++ b/cui/uiconfig/ui/menuassignpage.ui
@@ -443,7 +443,7 @@
               <object class="GtkComboBoxText" id="savein">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="margin_right">5</property>
+                <property name="margin-end">5</property>
                 <property name="hexpand">True</property>
                 <child internal-child="accessible">
                   <object class="AtkObject" id="savein-atkobject">
@@ -504,7 +504,7 @@
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="halign">end</property>
-                <property name="margin_left">1</property>
+                <property name="margin-start">1</property>
                 <property name="image">image7</property>
                 <property name="always_show_image">True</property>
                 <property name="popup">menugearmenu</property>
@@ -526,7 +526,7 @@
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
                 <property name="halign">end</property>
-                <property name="margin_left">1</property>
+                <property name="margin-start">1</property>
                 <property name="image">image8</property>
                 <property name="always_show_image">True</property>
                 <property name="popup">toolbargearmenu</property>
@@ -680,8 +680,8 @@
           <object class="GtkButtonBox">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">5</property>
-            <property name="margin_right">5</property>
+            <property name="margin-start">5</property>
+            <property name="margin-end">5</property>
             <property name="margin_top">5</property>
             <property name="margin_bottom">5</property>
             <property name="hexpand">True</property>
@@ -692,8 +692,8 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
-                <property name="margin_left">5</property>
-                <property name="margin_right">5</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
                 <property name="margin_top">5</property>
                 <property name="margin_bottom">5</property>
                 <property name="use_underline">True</property>
@@ -716,8 +716,8 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
-                <property name="margin_left">5</property>
-                <property name="margin_right">5</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
                 <property name="margin_top">5</property>
                 <property name="margin_bottom">5</property>
                 <property name="use_underline">True</property>
@@ -740,8 +740,8 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
-                <property name="margin_left">5</property>
-                <property name="margin_right">5</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
                 <property name="margin_top">5</property>
                 <property name="margin_bottom">5</property>
                 <property name="use_underline">True</property>
@@ -769,8 +769,8 @@
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="valign">center</property>
-            <property name="margin_left">6</property>
-            <property name="margin_right">6</property>
+            <property name="margin-start">6</property>
+            <property name="margin-end">6</property>
             <property name="row_spacing">6</property>
             <child>
               <!-- n-columns=1 n-rows=1 -->
diff --git a/cui/uiconfig/ui/optfltrpage.ui b/cui/uiconfig/ui/optfltrpage.ui
index 70b182b2d61e..93bb1a4b8731 100644
--- a/cui/uiconfig/ui/optfltrpage.ui
+++ b/cui/uiconfig/ui/optfltrpage.ui
@@ -52,7 +52,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="margin_left">18</property>
+                    <property name="margin-start">18</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
@@ -152,7 +152,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="margin_left">18</property>
+                    <property name="margin-start">18</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
diff --git a/cui/uiconfig/ui/opthtmlpage.ui b/cui/uiconfig/ui/opthtmlpage.ui
index 34d85e88665e..999a2d06cbd4 100644
--- a/cui/uiconfig/ui/opthtmlpage.ui
+++ b/cui/uiconfig/ui/opthtmlpage.ui
@@ -540,7 +540,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
-                        <property name="margin_left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="hexpand">True</property>
                         <property name="use_underline">True</property>
                         <property name="xalign">0</property>
diff --git a/cui/uiconfig/ui/optsavepage.ui b/cui/uiconfig/ui/optsavepage.ui
index d4d89fc3a59a..4554149d74a6 100644
--- a/cui/uiconfig/ui/optsavepage.ui
+++ b/cui/uiconfig/ui/optsavepage.ui
@@ -178,7 +178,7 @@
                     <property name="label" translatable="yes" context="optsavepage|userautosave">Automatically save the document too</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
@@ -338,7 +338,7 @@
                   <object class="GtkGrid" id="grid11">
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="column_spacing">6</property>
                     <child>
                       <object class="GtkLabel" id="odfwarning_label">
diff --git a/cui/uiconfig/ui/optviewpage.ui b/cui/uiconfig/ui/optviewpage.ui
index 59a5ec07e7d2..a7366ad8c156 100644
--- a/cui/uiconfig/ui/optviewpage.ui
+++ b/cui/uiconfig/ui/optviewpage.ui
@@ -601,7 +601,7 @@
                         <property name="can-focus">True</property>
                         <property name="receives-default">False</property>
                         <property name="tooltip-text" translatable="yes" context="optviewpage|forceskia|tooltip_text">Requires restart. Enabling this will prevent the use of graphics drivers.</property>
-                        <property name="margin-left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="use-underline">True</property>
                         <property name="xalign">0</property>
                         <property name="draw-indicator">True</property>
@@ -614,7 +614,7 @@
                     <child>
                       <object class="GtkLabel" id="skiaenabled">
                         <property name="can-focus">False</property>
-                        <property name="margin-left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="label" translatable="yes" context="optviewpage|skiaenabled">Skia is currently enabled.</property>
                         <property name="xalign">0</property>
                       </object>
@@ -626,7 +626,7 @@
                     <child>
                       <object class="GtkLabel" id="skiadisabled">
                         <property name="can-focus">False</property>
-                        <property name="margin-left">12</property>
+                        <property name="margin-start">12</property>
                         <property name="label" translatable="yes" context="optviewpage|skiadisabled">Skia is currently disabled.</property>
                         <property name="xalign">0</property>
                       </object>
@@ -760,7 +760,7 @@
                       <object class="GtkGrid">
                         <property name="visible">True</property>
                         <property name="can-focus">False</property>
-                        <property name="margin-left">18</property>
+                        <property name="margin-start">18</property>
                         <property name="column-spacing">6</property>
                         <child>
                           <object class="GtkLabel" id="aafrom">
diff --git a/cui/uiconfig/ui/paragalignpage.ui b/cui/uiconfig/ui/paragalignpage.ui
index 0d87d98c0505..72597cb60c66 100644
--- a/cui/uiconfig/ui/paragalignpage.ui
+++ b/cui/uiconfig/ui/paragalignpage.ui
@@ -152,7 +152,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
-                        <property name="margin_left">22</property>
+                        <property name="margin-start">22</property>
                         <property name="relief">none</property>
                         <property name="use_underline">True</property>
                         <property name="xalign">0</property>
@@ -169,7 +169,7 @@
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
-                        <property name="margin_left">22</property>
+                        <property name="margin-start">22</property>
                         <property name="use_underline">True</property>
                         <property name="xalign">0</property>
                         <property name="draw_indicator">True</property>
diff --git a/cui/uiconfig/ui/personalization_tab.ui b/cui/uiconfig/ui/personalization_tab.ui
index 5b668391b7c0..84ef7306266b 100644
--- a/cui/uiconfig/ui/personalization_tab.ui
+++ b/cui/uiconfig/ui/personalization_tab.ui
@@ -68,8 +68,8 @@
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="halign">center</property>
-                    <property name="margin_left">24</property>
-                    <property name="margin_right">6</property>
+                    <property name="margin-start">24</property>
+                    <property name="margin-end">6</property>
                     <property name="row_spacing">6</property>
                     <property name="column_spacing">6</property>
                     <child>
diff --git a/cui/uiconfig/ui/qrcodegen.ui b/cui/uiconfig/ui/qrcodegen.ui
index 1c9b4437479e..45b9f95a5e45 100644
--- a/cui/uiconfig/ui/qrcodegen.ui
+++ b/cui/uiconfig/ui/qrcodegen.ui
@@ -82,8 +82,8 @@
           <object class="GtkGrid">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">6</property>
-            <property name="margin_right">6</property>
+            <property name="margin-start">6</property>
+            <property name="margin-end">6</property>
             <property name="margin_top">6</property>
             <property name="margin_bottom">6</property>
             <property name="hexpand">True</property>
diff --git a/cui/uiconfig/ui/signatureline.ui b/cui/uiconfig/ui/signatureline.ui
index 2c38031aaafe..b5ecc79b9b2e 100644
--- a/cui/uiconfig/ui/signatureline.ui
+++ b/cui/uiconfig/ui/signatureline.ui
@@ -76,8 +76,8 @@
           <object class="GtkGrid">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">6</property>
-            <property name="margin_right">6</property>
+            <property name="margin-start">6</property>
+            <property name="margin-end">6</property>
             <property name="margin_top">6</property>
             <property name="margin_bottom">6</property>
             <property name="hexpand">True</property>
diff --git a/cui/uiconfig/ui/signsignatureline.ui b/cui/uiconfig/ui/signsignatureline.ui
index 5386cc063060..70a958c0381b 100644
--- a/cui/uiconfig/ui/signsignatureline.ui
+++ b/cui/uiconfig/ui/signsignatureline.ui
@@ -75,8 +75,8 @@
           <object class="GtkGrid">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
-            <property name="margin_left">6</property>
-            <property name="margin_right">6</property>
+            <property name="margin-start">6</property>
+            <property name="margin-end">6</property>
             <property name="margin_top">6</property>
             <property name="margin_bottom">6</property>
             <property name="hexpand">True</property>
@@ -336,7 +336,7 @@
                             <property name="visible">True</property>
                             <property name="can_focus">False</property>
                             <property name="halign">start</property>
-                            <property name="margin_left">12</property>
+                            <property name="margin-start">12</property>
                             <property name="mnemonic_widget">edit_comment</property>
                             <attributes>
                               <attribute name="style" value="oblique"/>
diff --git a/cui/uiconfig/ui/similaritysearchdialog.ui b/cui/uiconfig/ui/similaritysearchdialog.ui
index fdc0b48d562c..4539d6e4afb8 100644
--- a/cui/uiconfig/ui/similaritysearchdialog.ui
+++ b/cui/uiconfig/ui/similaritysearchdialog.ui
@@ -74,7 +74,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">True</property>
-                <property name="margin_right">6</property>
+                <property name="margin-end">6</property>
                 <property name="use_stock">True</property>
               </object>
               <packing>
diff --git a/cui/uiconfig/ui/swpossizepage.ui b/cui/uiconfig/ui/swpossizepage.ui
index 5a46b3dd9c32..c249ab1bf6be 100644
--- a/cui/uiconfig/ui/swpossizepage.ui
+++ b/cui/uiconfig/ui/swpossizepage.ui
@@ -566,7 +566,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
@@ -588,7 +588,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
diff --git a/cui/uiconfig/ui/textanimtabpage.ui b/cui/uiconfig/ui/textanimtabpage.ui
index f0b40e3b22d2..cc478da3c4a1 100644
--- a/cui/uiconfig/ui/textanimtabpage.ui
+++ b/cui/uiconfig/ui/textanimtabpage.ui
@@ -331,7 +331,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="halign">start</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="spacing">12</property>
                     <child>
                       <object class="GtkCheckButton" id="TSB_ENDLESS">
@@ -402,7 +402,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="halign">start</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="spacing">12</property>
                     <child>
                       <object class="GtkCheckButton" id="TSB_PIXEL">
@@ -473,7 +473,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">False</property>
                     <property name="halign">start</property>
-                    <property name="margin_left">12</property>
+                    <property name="margin-start">12</property>
                     <property name="spacing">12</property>
                     <child>
                       <object class="GtkCheckButton" id="TSB_AUTO">
diff --git a/cui/uiconfig/ui/textflowpage.ui b/cui/uiconfig/ui/textflowpage.ui
index 8f5af91b5959..16efd57e123e 100644
--- a/cui/uiconfig/ui/textflowpage.ui
+++ b/cui/uiconfig/ui/textflowpage.ui
@@ -96,7 +96,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="halign">start</property>
-                    <property name="margin_left">25</property>
+                    <property name="margin-start">25</property>
                     <property name="activates_default">True</property>
                     <property name="adjustment">adjustment2</property>
                     <child internal-child="accessible">
@@ -115,7 +115,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="halign">start</property>
-                    <property name="margin_left">25</property>
+                    <property name="margin-start">25</property>
                     <property name="activates_default">True</property>
                     <property name="adjustment">adjustment4</property>
                     <child internal-child="accessible">
@@ -134,7 +134,7 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="halign">start</property>
-                    <property name="margin_left">25</property>
+                    <property name="margin-start">25</property>
                     <property name="activates_default">True</property>
                     <property name="input_purpose">number</property>
                     <property name="adjustment">adjustment1</property>
diff --git a/cui/uiconfig/ui/transparencytabpage.ui b/cui/uiconfig/ui/transparencytabpage.ui
index a993b13dba9b..71f06673650f 100644
--- a/cui/uiconfig/ui/transparencytabpage.ui
+++ b/cui/uiconfig/ui/transparencytabpage.ui
@@ -470,7 +470,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
                 <property name="valign">start</property>
-                <property name="margin_right">12</property>
+                <property name="margin-end">12</property>
                 <property name="hexpand">True</property>
                 <property name="orientation">vertical</property>
                 <property name="spacing">6</property>