40 lines
1.4 KiB
C#
40 lines
1.4 KiB
C#
using LibationUiBase;
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using LibationWinForms.Dialogs;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace LibationWinForms
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{
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public partial class Form1
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{
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private void Configure_Upgrade()
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{
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setProgressVisible(false);
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#pragma warning disable CS8321 // Local function is declared but never used
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Task upgradeAvailable(UpgradeEventArgs e)
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{
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var notificationResult = new UpgradeNotificationDialog(e.UpgradeProperties).ShowDialog(this);
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e.Ignore = notificationResult == DialogResult.Ignore;
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e.InstallUpgrade = notificationResult == DialogResult.Yes;
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return Task.CompletedTask;
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}
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#pragma warning restore CS8321 // Local function is declared but never used
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var upgrader = new Upgrader();
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upgrader.DownloadProgress += (_, e) => Invoke(() => upgradePb.Value = int.Max(0, int.Min(100, (int)(e.ProgressPercentage ?? 0))));
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upgrader.DownloadBegin += (_, _) => Invoke(() => setProgressVisible(true));
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upgrader.DownloadCompleted += (_, _) => Invoke(() => setProgressVisible(false));
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upgrader.UpgradeFailed += (_, message) => Invoke(() => { setProgressVisible(false); MessageBox.Show(this, message, "Upgrade Failed", MessageBoxButtons.OK, MessageBoxIcon.Error); });
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#if !DEBUG
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Shown += async (_, _) => await upgrader.CheckForUpgradeAsync(upgradeAvailable);
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#endif
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}
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private void setProgressVisible(bool visible) => upgradeLbl.Visible = upgradePb.Visible = visible;
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}
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}
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