[FIX] web: editable list: shift-tab and readonly fields

Before this rev., navigating with shift-tab didn't produce the
expected result when there were readonly fields on the way. For
instance, pressing shift-tab on a field:
- to the right of a readonly field: the focus was kept in the
  current field, whereas it should have been moved to the first
  editable field to the left of the readonly one
- in the editable first cell of a row, with a readonly field in
  the last column: the focus was moved to the previous line,
  which is ok, but on the first editable cell of it, whereas it
  should have been on the last editable cell.

@KangOl this commit needs to be forwardported up to saas-12.2, not
later (the code slightly changed in saas-12.3, and we did another
version of the fix).
This commit is contained in:
Aaron Bohy
2019-04-08 11:32:18 +00:00
parent 92313e11dc
commit 8d34eb1328
2 changed files with 87 additions and 3 deletions
@@ -478,7 +478,8 @@ ListRenderer.include({
*/
_moveToPreviousLine: function () {
if (this.currentRow > 0) {
this._selectCell(this.currentRow - 1, this.columns.length - 1);
// FORWARD-PORT THIS COMMIT UP TO SAAS-12.2
this._selectCell(this.currentRow - 1, this.columns.length - 1, {inc: -1});
} else {
this.unselectRow().then(this.trigger_up.bind(this, 'add_record'));
}
@@ -692,6 +693,8 @@ ListRenderer.include({
* @param {boolean} [options.force=false] if true, force selecting the cell
* even if seems to be already the selected one (useful after a re-
* rendering, to reset the focus on the correct field)
* @param {integer} [options.inc=1] the increment to use when searching for
* the "next" possible cell (if the cell to select can't be selected)
* @return {Deferred} fails if no cell could be selected
*/
_selectCell: function (rowIndex, fieldIndex, options) {
@@ -715,7 +718,7 @@ ListRenderer.include({
var oldFieldIndex = self.currentFieldIndex;
self.currentFieldIndex = fieldIndex;
fieldIndex = self._activateFieldWidget(record, fieldIndex, {
inc: 1,
inc: options.inc || 1,
wrap: wrap,
event: options && options.event,
});
@@ -868,7 +871,7 @@ ListRenderer.include({
switch (ev.data.direction) {
case 'previous':
if (this.currentFieldIndex > 0) {
this._selectCell(this.currentRow, this.currentFieldIndex - 1, {wrap: false})
this._selectCell(this.currentRow, this.currentFieldIndex - 1, {inc: -1, wrap: false})
.fail(this._moveToPreviousLine.bind(this));
} else {
this._moveToPreviousLine();
@@ -2859,6 +2859,87 @@ QUnit.module('Views', {
list.destroy();
});
QUnit.test('pressing SHIFT-TAB in editable list with a readonly field [REQUIRE FOCUS]', function (assert) {
assert.expect(4);
var list = createView({
View: ListView,
model: 'foo',
data: this.data,
arch: '<tree editable="bottom">' +
'<field name="foo"/>' +
'<field name="int_field" readonly="1"/>' +
'<field name="qux"/>' +
'</tree>',
});
// start on 'qux', line 3
testUtils.dom.click(list.$('.o_data_row:nth(2) .o_data_cell:nth(2)'));
assert.hasClass(list.$('.o_data_row:nth(2)'), 'o_selected_row');
assert.strictEqual(document.activeElement, list.$('.o_data_row:nth(2) .o_data_cell input[name=qux]')[0]);
// Press 'shift-Tab' -> should go to first cell (same line)
$(document.activeElement).trigger({type: 'keydown', which: $.ui.keyCode.TAB, shiftKey: true});
assert.hasClass(list.$('.o_data_row:nth(2)'), 'o_selected_row');
assert.strictEqual(document.activeElement, list.$('.o_data_row:nth(2) .o_data_cell input[name=foo]')[0]);
list.destroy();
});
QUnit.test('pressing SHIFT-TAB in editable list with a readonly field in first column [REQUIRE FOCUS]', function (assert) {
assert.expect(4);
var list = createView({
View: ListView,
model: 'foo',
data: this.data,
arch: '<tree editable="bottom">' +
'<field name="int_field" readonly="1"/>' +
'<field name="foo"/>' +
'<field name="qux"/>' +
'</tree>',
});
// start on 'foo', line 3
testUtils.dom.click(list.$('.o_data_row:nth(2) .o_data_cell:nth(1)'));
assert.hasClass(list.$('.o_data_row:nth(2)'), 'o_selected_row');
assert.strictEqual(document.activeElement, list.$('.o_data_row:nth(2) .o_data_cell input[name=foo]')[0]);
// Press 'shift-Tab' -> should go to previous line (last cell)
$(document.activeElement).trigger({type: 'keydown', which: $.ui.keyCode.TAB, shiftKey: true});
assert.hasClass(list.$('.o_data_row:nth(1)'), 'o_selected_row');
assert.strictEqual(document.activeElement, list.$('.o_data_row:nth(1) .o_data_cell input[name=qux]')[0]);
list.destroy();
});
QUnit.test('pressing SHIFT-TAB in editable list with a readonly field in last column [REQUIRE FOCUS]', function (assert) {
assert.expect(4);
var list = createView({
View: ListView,
model: 'foo',
data: this.data,
arch: '<tree editable="bottom">' +
'<field name="int_field"/>' +
'<field name="foo"/>' +
'<field name="qux" readonly="1"/>' +
'</tree>',
});
// start on 'int_field', line 3
testUtils.dom.click(list.$('.o_data_row:nth(2) .o_data_cell:first'));
assert.hasClass(list.$('.o_data_row:nth(2)'), 'o_selected_row');
assert.strictEqual(document.activeElement, list.$('.o_data_row:nth(2) .o_data_cell input[name=int_field]')[0]);
// Press 'shift-Tab' -> should go to previous line ('foo' field)
$(document.activeElement).trigger({type: 'keydown', which: $.ui.keyCode.TAB, shiftKey: true});
assert.hasClass(list.$('.o_data_row:nth(1)'), 'o_selected_row');
assert.strictEqual(document.activeElement, list.$('.o_data_row:nth(1) .o_data_cell input[name=foo]')[0]);
list.destroy();
});
QUnit.test('skip invisible fields when navigating list view with TAB', function (assert) {
assert.expect(2);