[pbs-devel] [PATCH] ui: datastore: Add basic expand/collapse all button
Aaron Lauterer
a.lauterer at proxmox.com
Mon Jul 13 14:28:55 CEST 2020
ignore this version as it will not handle situations with only some tree
items expanded very well. v2 is underway.
On 7/13/20 2:03 PM, Aaron Lauterer wrote:
> The parent component to the tree grid (tab.panel) does not understand
> the Ext.panel.Tool class which would usually be used in such a
> situation.
>
> As a workaround a simple button (right aligned) in the tbar section has
> to do the job for now.
>
> Signed-off-by: Aaron Lauterer <a.lauterer at proxmox.com>
> ---
> www/DataStoreContent.js | 27 +++++++++++++++++++++++++--
> 1 file changed, 25 insertions(+), 2 deletions(-)
>
> diff --git a/www/DataStoreContent.js b/www/DataStoreContent.js
> index a29436fc..cac0b481 100644
> --- a/www/DataStoreContent.js
> +++ b/www/DataStoreContent.js
> @@ -47,6 +47,8 @@ Ext.define('PBS.DataStoreContent', {
>
> title: gettext('Content'),
>
> + isExpanded: false,
> +
> controller: {
> xclass: 'Ext.app.ViewController',
>
> @@ -321,7 +323,22 @@ Ext.define('PBS.DataStoreContent', {
> 'backup-time': (time.getTime()/1000).toFixed(0),
> 'backup-type': type,
> }).show();
> - }
> + },
> +
> + expandCollapseAll: function (button) {
> + let me = this;
> + let view = me.getView();
> +
> + if (me.isExpanded) {
> + view.collapseAll();
> + me.isExpanded = false;
> + button.setText(gettext('Expand All'));
> + } else {
> + view.expandAll();
> + me.isExpanded = true;
> + button.setText(gettext('Collapse All'));
> + }
> + },
> },
>
> columns: [
> @@ -446,6 +463,12 @@ Ext.define('PBS.DataStoreContent', {
> enableFn: function(record) {
> return !!record.data.leaf && record.size !== null && record.data.files.some(el => el.filename.endsWith('pxar.didx'));
> },
> - }
> + },
> + '->',
> + {
> + xtype: "proxmoxButton",
> + text: gettext('Expand All'),
> + handler: 'expandCollapseAll',
> + },
> ],
> });
>
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