[IMP] web: editable list: column's widths

This rev. refines the way we compute column's widths in editable
list views.

When there are displayed records, we let the browser compute the
width of each column (which is thus optimal with respect to the
content), and we then freeze those widths s.t. it doesn't flicker
when we switch a row in edition.

When there is no record, we keep the former heuristic based on
absolute and relative widths (depending on field types). However,
we set the same weight for all fields having a relative width (i.e.
all but boolean, date(time) and numeric), such that the remaining
space is evenly distributed between them.

Co-authored-by: Aaron Bohy <aab@odoo.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/addons/web/static/src/scss/list_view.scss b/addons/web/static/src/scss/list_view.scss
index f2fc83902a4..148ec6af348 100644
--- a/addons/web/static/src/scss/list_view.scss
+++ b/addons/web/static/src/scss/list_view.scss
@@ -55,7 +55,7 @@
         }
         }
 
-        .o_column_sortable {
+        .o_column_sortable:not(.o_handle_cell) {
             position: relative;
             user-select: none;  // Prevent unwanted selection while sorting
 
@@ -180,7 +180,9 @@
         //--------------------------------------------------------------------------
 
         &.o_editable_list {
-            table-layout: fixed;
+            &.o_empty_list {
+                table-layout: fixed;
+            }
 
             .o_list_record_remove_header, .o_handle_cell {
                 width: 32px;