private void UpdateBottomButtons()
{
OnlinePackageItem onlineItem = this.selectedItem as OnlinePackageItem;
if (onlineItem != null)
{
onlineItem.UpdateLocalPackageData(this.packageManager);
}
bool isItemSelected = this.selectedItem != null;
bool isItemInstalled = isItemSelected && this.selectedItem.IsInstalled;
bool isItemUpdatable = isItemInstalled && this.selectedItem.IsUpdatable;
bool canUninstall = isItemInstalled && this.packageManager.CanUninstallPackage(this.selectedItem.ItemPackageInfo.Name);
bool canUpdate = isItemUpdatable;
this.buttonInstall.Visible = isItemSelected && !isItemInstalled;
this.buttonUninstall.Visible = isItemInstalled && canUninstall;
this.buttonUpdate.Visible = isItemInstalled && canUpdate;
this.bottomFlowSpacer2.Visible = this.buttonInstall.Visible || this.buttonUninstall.Visible || this.buttonUpdate.Visible;
this.buttonUpdateAll.Visible = this.packageList.Root.Children.Select(n => n.Tag as PackageItem).NotNull().Any(n => n.IsUpdatable);
this.buttonApply.Visible = this.restartRequired;
this.labelRequireRestart.Visible = this.restartRequired;
}
private void UpdateBottomButtons()
{
OnlinePackageItem onlineItem = this.selectedItem as OnlinePackageItem;
if (onlineItem != null)
{
onlineItem.UpdateLocalPackageData(this.packageManager);
}
bool isItemSelected = this.selectedItem != null;
bool isItemInstalled = isItemSelected && this.selectedItem.IsInstalled;
bool isItemUpdatable = isItemInstalled && this.selectedItem.IsUpdatable;
bool canUninstall = isItemInstalled && this.packageManager.CanUninstallPackage(this.selectedItem.ItemPackageInfo);
bool canUpdate = isItemUpdatable && (this.checkBoxShowAdvanced.Checked || this.selectedItem.UpdateCompatibility.Satisfies(PackageCompatibility.Likely));
this.buttonInstall.Visible = isItemSelected && !isItemInstalled;
this.buttonUninstall.Visible = isItemInstalled && canUninstall;
this.buttonChangeVersion.Visible = isItemInstalled && this.checkBoxShowAdvanced.Checked;
this.buttonUpdate.Visible = isItemInstalled && canUpdate;
this.bottomFlowSpacer2.Visible = this.buttonInstall.Visible || this.buttonUninstall.Visible || this.buttonChangeVersion.Visible || this.buttonUpdate.Visible;
this.buttonUpdateAll.Visible = this.packageList.Root.Children.Select(n => n.Tag as PackageItem).Any(n => n.IsUpdatable);
this.buttonApply.Visible = this.restartRequired;
this.labelRequireRestart.Visible = this.restartRequired;
}
