[glom] Remove hard-coded column sizes.

[Murray Cumming <murrayc src gnome org>]

commit bad5007df4219977536398b6b88c466c04bec20a
Author: Murray Cumming <murrayc murrayc com>
Date:   Mon Nov 2 10:22:48 2009 +0100

    Remove hard-coded column sizes.

 .../test_sqlite_music/test_sqlite_music.glom       |   19 ++++++++-----------
 1 files changed, 8 insertions(+), 11 deletions(-)
---
diff --git a/examples/sqlite/test_sqlite_music/test_sqlite_music.glom b/examples/sqlite/test_sqlite_music/test_sqlite_music.glom
index 5168eb0..7cfb161 100644
--- a/examples/sqlite/test_sqlite_music/test_sqlite_music.glom
+++ b/examples/sqlite/test_sqlite_music/test_sqlite_music.glom
@@ -78,6 +78,7 @@
                 <formatting format_thousands_separator="true" format_decimal_places="2"/>
               </data_layout_item>
               <data_layout_portal relationship="songs">
+                <portal_navigation_relationship navigation_type="none"/>
                 <data_layout_item name="name" editable="true" use_default_formatting="true">
                   <formatting format_thousands_separator="true" format_decimal_places="2" format_text_multiline_height_lines="6"/>
                 </data_layout_item>
@@ -92,7 +93,7 @@
       <data_layout name="list" parent_table="albums">
         <data_layout_groups>
           <data_layout_group name="toplevel">
-            <data_layout_item name="album_id" use_default_formatting="true">
+            <data_layout_item name="album_id" use_default_formatting="true" column_width="90">
               <formatting format_thousands_separator="true"/>
             </data_layout_item>
             <data_layout_item name="name" editable="true" use_default_formatting="true">
@@ -149,10 +150,6 @@
         <calculation/>
         <formatting format_thousands_separator="true" format_decimal_places="2" format_text_multiline_height_lines="6"/>
       </field>
-      <field name="somenum" type="Number" title="Somenum">
-        <calculation/>
-        <formatting format_thousands_separator="true" format_decimal_places="2"/>
-      </field>
     </fields>
     <relationships>
       <relationship name="albums" key="artist_id" other_table="albums" other_key="artist_id" auto_create="true" allow_edit="true" title="Albums"/>
@@ -197,13 +194,13 @@
       <data_layout name="list" parent_table="artists">
         <data_layout_groups>
           <data_layout_group name="main">
-            <data_layout_item name="artist_id" editable="true" use_default_formatting="true">
+            <data_layout_item name="artist_id" editable="true" use_default_formatting="true" column_width="90">
               <formatting format_thousands_separator="true" format_decimal_places="2"/>
             </data_layout_item>
-            <data_layout_item name="name" editable="true" use_default_formatting="true">
+            <data_layout_item name="name" editable="true" use_default_formatting="true" column_width="143">
               <formatting format_thousands_separator="true" format_decimal_places="2" format_text_multiline_height_lines="6"/>
             </data_layout_item>
-            <data_layout_item name="description" editable="true" use_default_formatting="true">
+            <data_layout_item name="description" editable="true" use_default_formatting="true" column_width="143">
               <formatting format_thousands_separator="true" format_decimal_places="2" format_text_multiline_height_lines="6"/>
             </data_layout_item>
             <data_layout_item name="somenum" editable="true" use_default_formatting="true">
@@ -360,13 +357,13 @@
       <data_layout name="list" parent_table="songs">
         <data_layout_groups>
           <data_layout_group name="main">
-            <data_layout_item name="songs_id" editable="true" use_default_formatting="true">
+            <data_layout_item name="songs_id" editable="true" use_default_formatting="true" column_width="90">
               <formatting format_thousands_separator="true" format_decimal_places="2"/>
             </data_layout_item>
-            <data_layout_item name="comments" editable="true" use_default_formatting="true">
+            <data_layout_item name="comments" editable="true" use_default_formatting="true" column_width="143">
               <formatting format_thousands_separator="true" format_decimal_places="2" format_text_multiline_height_lines="6"/>
             </data_layout_item>
-            <data_layout_item name="album_id" editable="true" use_default_formatting="true">
+            <data_layout_item name="album_id" editable="true" use_default_formatting="true" column_width="90">
               <formatting format_thousands_separator="true" format_decimal_places="2"/>
             </data_layout_item>
             <data_layout_item name="name" editable="true" use_default_formatting="true">