Ext.define('PVE.qemu.SSHKeyInputPanel', {
    extend: 'Proxmox.panel.InputPanel',
    xtype: 'pveQemuSSHKeyInputPanel',

    insideWizard: false,

    onGetValues: function(values) {
	var me = this;
	if (values.sshkeys) {
	    values.sshkeys.trim();
	}
	if (!values.sshkeys.length) {
	    values = {};
	    values.delete = 'sshkeys';
	    return values;
	} else {
	    values.sshkeys = encodeURIComponent(values.sshkeys);
	}
	return values;
    },

    items: [
	{
	    xtype: 'textarea',
	    itemId: 'sshkeys',
	    name: 'sshkeys',
	    height: 250,
	},
	{
	    xtype: 'filebutton',
	    itemId: 'filebutton',
	    name: 'file',
	    text: gettext('Load SSH Key File'),
	    fieldLabel: 'test',
	    listeners: {
		change: function(btn, e, value) {
		    let view = this.up('inputpanel');
		    e = e.event;
		    Ext.Array.each(e.target.files, function(file) {
			PVE.Utils.loadSSHKeyFromFile(file, function(res) {
			    let keysField = view.down('#sshkeys');
			    var old = keysField.getValue();
			    keysField.setValue(old + res);
			});
		    });
		    btn.reset();
		},
	    },
	},
    ],

    initComponent: function() {
	var me = this;

	me.callParent();
	if (!window.FileReader) {
	    me.down('#filebutton').setVisible(false);
	}
    },
});

Ext.define('PVE.qemu.SSHKeyEdit', {
    extend: 'Proxmox.window.Edit',

    width: 800,

    initComponent: function() {
	var me = this;

	var ipanel = Ext.create('PVE.qemu.SSHKeyInputPanel');

	Ext.apply(me, {
	    subject: gettext('SSH Keys'),
	    items: [ipanel],
	});

	me.callParent();

	if (!me.create) {
	    me.load({
		success: function(response, options) {
		    var data = response.result.data;
		    if (data.sshkeys) {
			data.sshkeys = decodeURIComponent(data.sshkeys);
			ipanel.setValues(data);
		    }
		},
	    });
	}
    },
});