fix combobox reset behaviour

on comboboxes/combogrids with multiselect,
if you deselect an item (but not the last),
the order of the selected items after resetting is
not the same as the original order

because of this, the reset button is still enabled

this happens, because extjs only adds the missing
values instead of overwriting the whole array

with this fix, we overwrite the reset function of
the comboboxes and only if the values do not match
(after a reset) do we clear and set the value again

so we only change the behaviour when it is necessary

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
This commit is contained in:
Dominik Csapak 2016-05-02 15:43:56 +02:00 committed by Dietmar Maurer
parent abc55fa61d
commit 05694e6d3a

View File

@ -137,6 +137,28 @@ Ext.define('PVE.UnderlayPool', {
}
});
// if the order of the values are not the same in originalValue and value
// extjs will not overwrite value, but marks the field dirty and thus
// the reset button will be enabled (but clicking it changes nothing)
// so if the arrays are not the same after resetting, we
// clear and set it
Ext.define('PVE.form.ComboBox', {
override: 'Ext.form.field.ComboBox',
reset: function() {
// copied from combobox
var me = this;
me.callParent();
me.applyEmptyText();
// clear and set when not the same
if (Ext.isArray(me.originalValue) && !Ext.Array.equals(me.getValue(), me.originalValue)) {
me.clearValue();
me.setValue(me.originalValue);
}
}
});
// should be fixed with ExtJS 6.0.2, see:
// https://www.sencha.com/forum/showthread.php?307244-Bug-with-datefield-in-window-with-scroll
Ext.define('PVE.Datepicker', {