//==========================================================================================
// Constructors
//==========================================================================================
/// <summary>
/// Initializes a new instance of the <see cref="PackageContext"/> class.
/// </summary>
/// <param name="serviceProvider">
/// The <see cref="ServiceProvider"/> instance to use for getting services from the environment.
/// </param>
public PackageContext(ServiceProvider serviceProvider)
{
Tracer.VerifyNonNullArgument(serviceProvider, "serviceProvider");
this.serviceProvider = serviceProvider;
// Get an IUIHostLocale instance and Visual Studio's locale
IUIHostLocale hostLocale = this.GetService(typeof(SUIHostLocale)) as IUIHostLocale;
Tracer.Assert(hostLocale != null, "Cannot get Visual Studio's locale. Defaulting to current thread's locale.");
int lcid = Thread.CurrentThread.CurrentUICulture.LCID;
if (hostLocale != null)
{
uint lcidUnsigned;
int hr = hostLocale.GetUILocale(out lcidUnsigned);
if (NativeMethods.Succeeded(hr))
{
lcid = (int)lcidUnsigned;
}
else
{
Tracer.Fail("Cannot get Visual Studio's locale. Defaulting to current thread's locale.");
}
}
// Initialize our helpers
this.managedResources = this.CreateManagedResourceManager();
this.nativeResources = new NativeResourceManager(lcid);
this.settings = this.CreatePackageSettings(this.ServiceProvider);
}
/// <summary>
/// Deletes the file or folder from the disk. Folders will be recursively deleted.
/// </summary>
public virtual void Delete()
{
// Don't delete if we're not supposed to.
if (!this.CanDelete)
{
return;
}
// First ask the user if he really wants to delete the item.
PackageContext context = Package.Instance.Context;
NativeResourceManager resources = context.NativeResources;
string title = resources.GetString(ResourceId.IDS_DELETECONFIRMATION_TITLE, this.Caption);
string message = resources.GetString(ResourceId.IDS_DELETECONFIRMATION, this.Caption);
VsMessageBoxResult result = context.ShowMessageBox(title, message, OLEMSGBUTTON.OLEMSGBUTTON_YESNO, OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_SECOND, OLEMSGICON.OLEMSGICON_WARNING);
if (result == VsMessageBoxResult.No)
{
return;
}
// Close the node first.
this.Close();
// Remove the node from the project.
this.RemoveFromProject();
// Attempt the delete the node from disk.
try
{
if (this.IsFolder && Directory.Exists(this.AbsolutePath))
{
Directory.Delete(this.AbsolutePath, true);
}
else if (this.IsFile && File.Exists(this.AbsolutePath))
{
// Make sure the file is not read only, hidden, etc.
File.SetAttributes(this.AbsolutePath, FileAttributes.Normal);
File.Delete(this.AbsolutePath);
}
}
catch (Exception e)
{
title = resources.GetString(ResourceId.IDS_E_DELETEFROMPROJECT_TITLE);
message = resources.GetString(ResourceId.IDS_E_DELETEFROMPROJECT, e.Message);
context.ShowErrorMessageBox(title, message);
}
}
//==========================================================================================
// Constructors
//==========================================================================================
/// <summary>
/// Initializes a new instance of the <see cref="PackageContext"/> class.
/// </summary>
/// <param name="serviceProvider">
/// The <see cref="ServiceProvider"/> instance to use for getting services from the environment.
/// </param>
public PackageContext(ServiceProvider serviceProvider)
{
Tracer.VerifyNonNullArgument(serviceProvider, "serviceProvider");
this.serviceProvider = serviceProvider;
// Get an IUIHostLocale instance and Visual Studio's locale
IUIHostLocale hostLocale = this.GetService(typeof(SUIHostLocale)) as IUIHostLocale;
Tracer.Assert(hostLocale != null, "Cannot get Visual Studio's locale. Defaulting to current thread's locale.");
int lcid = Thread.CurrentThread.CurrentUICulture.LCID;
if (hostLocale != null)
{
uint lcidUnsigned;
int hr = hostLocale.GetUILocale(out lcidUnsigned);
if (NativeMethods.Succeeded(hr))
{
lcid = (int)lcidUnsigned;
}
else
{
Tracer.Fail("Cannot get Visual Studio's locale. Defaulting to current thread's locale.");
}
}
// Initialize our helpers
this.managedResources = this.CreateManagedResourceManager();
this.nativeResources = new NativeResourceManager(lcid);
this.settings = this.CreatePackageSettings(this.ServiceProvider);
}
