/// <summary>
/// Initializes a new instance of the <see cref="Project"/> class.
/// </summary>
/// <param name="serializer">The serializer to use for saving the project.</param>
/// <param name="buildSettings">Contains build-related settings.</param>
protected Project(ProjectSerializer serializer, BuildSettings buildSettings)
{
Tracer.VerifyNonNullArgument(serializer, "serializer");
Tracer.VerifyNonNullArgument(buildSettings, "buildSettings");
this.serializer = serializer;
this.buildSettings = buildSettings;
}
//==========================================================================================
// Methods
//==========================================================================================
/// <summary>
/// Applies the changes made on the property page to the bound objects.
/// </summary>
/// <returns>
/// true if the changes were successfully applied and the property page is current with the bound objects;
/// false if the changes were applied, but the property page cannot determine if its state is current with the objects.
/// </returns>
protected override bool ApplyChanges()
{
if (this.clonedBoundObject == null)
{
return false;
}
// Unbind from the cloned object
this.UnbindObject();
// Apply the changes on the cloned object back to the real object
this.Project.BuildSettings = this.clonedBoundObject;
// Reclone the object by setting it to null (it will be recloned in get_BoundObject)
this.clonedBoundObject = null;
this.BindObject();
return true;
}
/// <summary>
/// Saves the attached project in the specified encoding.
/// </summary>
/// <param name="encoding">The encoding of the file. If null, <see cref="Encoding.UTF8"/> is used.</param>
/// <param name="forceSave">Indicates whether to ignore the attached project's dirty flag when determining whether to save.</param>
/// <returns>true if successful; otherwise, false.</returns>
public bool Save(Encoding encoding, bool forceSave)
{
if (encoding == null)
{
encoding = Encoding.UTF8;
}
// If a project hasn't been attached yet, there's nothing to save.
if (this.Project == null)
{
return(false);
}
// Check the dirty state of the project to see if we even need to save.
if (!this.Project.IsDirty && !forceSave)
{
Tracer.WriteLineInformation(classType, "Save", "The project doesn't need to be saved.");
return(true);
}
// At this point we know we have to save the project.
string filePath = this.Project.FilePath;
try
{
using (StreamWriter streamWriter = new StreamWriter(filePath, false, encoding))
{
ProjectFileXmlWriter writer = new ProjectFileXmlWriter(streamWriter);
writer.WriteStartDocument();
// <VisualStudioProject>
writer.WriteStartElement(ElementNames.VisualStudioProject);
// <Project>
writer.WriteStartElement(this.ProjectElementName);
this.WriteProjectAttributes(writer);
// <BuildSettings>
BuildSettings buildSettings = this.Project.BuildSettings;
writer.WriteStartElement(ElementNames.BuildSettings);
this.WriteBuildSettingsAttributes(writer);
writer.WriteEndElement();
// <Configurations>
writer.WriteStartElement(ElementNames.Configurations);
foreach (ProjectConfiguration config in this.Project.ConfigurationProvider.ProjectConfigurations)
{
this.WriteConfigurationNode(writer, config);
}
writer.WriteEndElement();
// <References>
writer.WriteStartElement(this.ReferencesElementName);
foreach (ReferenceFileNode reference in this.Project.ReferencesNode.Children)
{
writer.WriteStartElement(this.ReferenceElementName);
writer.WriteAttributeString(AttributeNames.RelativePath, reference.RelativePath);
writer.WriteEndElement();
}
writer.WriteEndElement();
// <Files>
writer.WriteStartElement(ElementNames.Files);
this.WriteFilesInNode(writer, this.Project.RootNode);
writer.WriteEndElement();
writer.WriteEndDocument();
// Clear the project's dirty state.
this.Project.ClearDirty();
}
}
catch (Exception e)
{
if (!this.SilentFailures)
{
string title = Package.Instance.Context.NativeResources.GetString(ResId.IDS_E_PROJECTFILESAVE_TITLE, filePath);
string message = Package.Instance.Context.NativeResources.GetString(ResId.IDS_E_PROJECTFILESAVE, e.Message);
Package.Instance.Context.ShowErrorMessageBox(title, message);
}
Tracer.Fail("There was an error in saving the file {0}: {1}", filePath, e.ToString());
return(false);
}
return(true);
}
