xenadmin/XenAdmin/Dialogs/OptionsDialog.cs

/* Copyright (c) Cloud Software Group, Inc. 
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 * with or without modification, are permitted provided 
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 *     following disclaimer. 
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using System;
using System.Drawing;
using System.Windows.Forms;
using XenAdmin.Core;
using XenAdmin.Dialogs.OptionsPages;
using XenAdmin.Plugins;

namespace XenAdmin.Dialogs
{
    public partial class OptionsDialog : VerticallyTabbedDialog
    {
        internal OptionsDialog(PluginManager pluginManager)
        {
            InitializeComponent();
            pluginOptionsPage1.SetPluginManager(pluginManager, false);//do not request rebuild; it will be done on load
            verticalTabs.SelectedItem = securityOptionsPage1;

            if (!Application.RenderWithVisualStyles)
                ContentPanel.BackColor = SystemColors.Control;
            // call save serverlist on OK
            saveAndRestoreOptionsPage1.SaveAllAfter = true;
        }

        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);

            foreach (IOptionsPage page in verticalTabs.Items)
                page.Build();
        }

        private void okButton_Click(object sender, EventArgs e)
        {
            foreach (IOptionsPage page in verticalTabs.Items)
            {
                if (!page.IsValidToSave(out Control control, out string invalidReason))
                {
                    SelectPage(page);
                    page.ShowValidationMessages(control, invalidReason);
                    DialogResult = DialogResult.None;
                    return;
                }
            }

            foreach (IOptionsPage page in verticalTabs.Items)
                page.Save();

            Settings.TrySaveSettings();
            Settings.Log();
            Close();
        }

        private void cancelButton_Click(object sender, EventArgs e)
        {
            Close();
        }

        public void SelectConnectionOptionsPage()
        {
            SelectPage(connectionOptionsPage1);
        }

        public void SelectExternalToolsPage()
        {
            SelectPage(externalToolsOptionsPage1);
        }

        private void OptionsDialog_Move(object sender, EventArgs e)
        {
            HideValidationToolTips();
        }

        private void verticalTabs_SelectedIndexChanged(object sender, EventArgs e)
        {
            HideValidationToolTips();
        }

        private void HideValidationToolTips()
        {
            foreach (IOptionsPage page in verticalTabs.Items)
            {
                page.HideValidationMessages();
            }
        }
    }
}