mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-12-21 07:56:03 +01:00
4da67c0590
- Memory Tab uses GB units for values greater or equal to 1 GB, otherwise show in MB; - Search Tab displays values in GB or MB in the same as the Memory Tab (e.g. 512 MB of 1 GB, 256 MB of 512 MB, 2.5 GB of 16 GB). - The shiny bar present in the Memory Tab and in Memory Settings dialog shows the scaling in the following way: If smaller than 1 GB, then show as before, else show only labels with values multiples of half a GB. - The units used in Memory Setting Dialog are set depending on the static_max. If it is greater or equal to 1 GB, then the units are GB, else MB. The user does not have the possibility of changing them.
109 lines
4.1 KiB
C#
109 lines
4.1 KiB
C#
/* Copyright (c) Citrix Systems Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Text;
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using System.Windows.Forms;
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using XenAdmin.Dialogs;
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using XenAdmin.Controls;
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using XenAdmin.Wizards.BallooningWizard_Pages;
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using XenAPI;
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namespace XenAdmin.Wizards
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{
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public partial class BallooningWizard : XenWizardBase
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{
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private readonly ChooseVMs xenTabPageVMs;
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private readonly MemorySettings xenTabPageSettings;
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private long origStaticMax;
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private bool has_ballooning;
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public BallooningWizard(List<VM> vms)
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: base(vms[0].Connection)
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{
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InitializeComponent();
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xenTabPageVMs = new ChooseVMs();
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xenTabPageSettings = new MemorySettings();
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xenTabPageVMs.VMs = vms;
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AddPage(xenTabPageVMs);
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AddPage(xenTabPageSettings);
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if (vms.Count == 1) // if there is only one VM, don't offer a choice
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{
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xenTabPageVMs.DisableStep = true;
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NextStep();
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}
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origStaticMax = vms[0].memory_static_max;
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has_ballooning = vms[0].has_ballooning;
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}
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protected override void OnShown(EventArgs e)
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{
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UpdateWizard();
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base.OnShown(e);
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}
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protected override void UpdateWizardContent(XenTabPage senderPage)
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{
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if (senderPage.GetType() == typeof(ChooseVMs))
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xenTabPageSettings.VMs = xenTabPageVMs.CheckedVMs;
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}
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protected override void FinishWizard()
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{
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xenTabPageSettings.UnfocusSpinners();
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bool canCloseWizard = BallooningDialogBase.ConfirmAndChange(this, xenTabPageVMs.CheckedVMs,
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has_ballooning ? (long)xenTabPageSettings.dynamic_min : (long)xenTabPageSettings.static_max,
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// dynamic_min and _max should stay equal to static_max for VMs without ballooning
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has_ballooning ? (long)xenTabPageSettings.dynamic_max : (long)xenTabPageSettings.static_max,
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(long)xenTabPageSettings.static_max, origStaticMax, xenTabPageSettings.AdvancedMode);
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if (canCloseWizard)
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base.FinishWizard();
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else
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FinishCanceled();
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}
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private void xenTabPageSettings_InstallTools(object sender, EventArgs e)
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{
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this.Close();
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}
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}
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}
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