[IMP] support changing readonly state

web_widget_x2many_2d_matrix/static/src/js/web_widget_x2many_2d_matrix.js

@@ -317,9 +317,22 @@ openerp.web_widget_x2many_2d_matrix = function(instance)
                 });
             this.compute_totals();
             this.setup_many2one_axes();
+            this.on("change:effective_readonly",
+                    this, this.proxy(this.effective_readonly_change));
+            this.effective_readonly_change();
             return this._super.apply(this, arguments);
         },
 
+        effective_readonly_change: function()
+        {
+            this.$el
+            .find('tbody td.oe_list_field_cell span.oe_form_field>input')
+            .toggle(!this.get('effective_readonly'));
+            this.$el
+            .find('tbody td.oe_list_field_cell span.oe_form_field>span')
+            .toggle(this.get('effective_readonly'));
+        },
+
         // deactivate view related functions
         load_views: function() {},
         reload_current_view: function() {},

web_widget_x2many_2d_matrix/static/src/xml/web_widget_x2many_2d_matrix.xml

@@ -16,8 +16,8 @@
                         <th><t t-esc="widget.get_y_axis_label(y)" /></th>
                         <td t-foreach="widget.get_x_axis_values()" t-as="x" t-att-class="'oe_list_field_cell' + (widget.is_numeric ? ' oe_number' : '')">
                             <span t-att-class="widget.get_xy_value_class()">
-                                <input t-if="!widget.get('effective_readonly')" t-att-data-x="x" t-att-data-y="y" t-att-data-id="widget.get_xy_id(x, y)" t-att-value="widget.format_xy_value(widget.get_xy_value(x, y))" />
-                                <t t-if="widget.get('effective_readonly')" t-esc="widget.format_xy_value(widget.get_xy_value(x, y))" />
+                                <input style="display: none" t-att-data-x="x" t-att-data-y="y" t-att-data-id="widget.get_xy_id(x, y)" t-att-value="widget.format_xy_value(widget.get_xy_value(x, y))" />
+                                <span style="display: none"><t t-esc="widget.format_xy_value(widget.get_xy_value(x, y))" /></span>
                             </span>
                         </td>
                         <td t-if="widget.show_row_totals" class="row_total oe_number" t-att-data-y="y"/>