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//
// Workspace.cs
//
// Author:
// Lluis Sanchez Gual
//
// Copyright (C) 2006 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.IO;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using MonoDevelop.Core;
using MonoDevelop.Core.Serialization;
using System.Linq;
using System.Threading.Tasks;
using MonoDevelop.Projects.MD1;
namespace MonoDevelop.Projects
{
[ProjectModelDataItem]
public sealed class Workspace: WorkspaceItem, ICustomDataItem, IBuildTarget
{
WorkspaceItemCollection items;
public Workspace ()
{
Initialize (this);
items = new WorkspaceItemCollection (this);
}
public override void SetLocation (FilePath baseDirectory, string name)
{
FileName = baseDirectory.Combine (name + ".mdw");
}
internal protected override Task OnSave (ProgressMonitor monitor)
{
return MD1FileFormat.Instance.WriteFile (FileName, this, monitor);
}
protected override void OnSetShared ()
{
base.OnSetShared ();
items.SetShared ();
}
protected override void OnDispose ()
{
foreach (WorkspaceItem it in Items)
it.Dispose ();
base.OnDispose ();
}
bool IBuildTarget.CanBuild (ConfigurationSelector configuration)
{
return true;
}
[ThreadSafe]
public async Task<BuildResult> Build (ProgressMonitor monitor, ConfigurationSelector configuration, bool buildReferencedTargets = false, OperationContext operationContext = null)
{
AssertMainThread ();
var res = new BuildResult { BuildCount = 0 };
foreach (var bt in Items.OfType<IBuildTarget> ())
res.Append (await bt.Build (monitor, configuration, operationContext:operationContext));
return res;
}
[ThreadSafe]
public async Task<BuildResult> Clean (ProgressMonitor monitor, ConfigurationSelector configuration, OperationContext operationContext = null)
{
AssertMainThread ();
var res = new BuildResult { BuildCount = 0 };
foreach (var bt in Items.OfType<IBuildTarget> ())
res.Append (await bt.Clean (monitor, configuration, operationContext));
return res;
}
public Task Execute (ProgressMonitor monitor, ExecutionContext context, ConfigurationSelector configuration)
{
throw new NotSupportedException ();
}
public Task PrepareExecution (ProgressMonitor monitor, ExecutionContext context, ConfigurationSelector configuration)
{
throw new NotSupportedException ();
}
public bool CanExecute (ExecutionContext context, ConfigurationSelector configuration)
{
return false;
}
public bool NeedsBuilding (ConfigurationSelector configuration)
{
#pragma warning disable CS0618 // Type or member is obsolete
return Items.OfType<IBuildTarget> ().Any (t => t.NeedsBuilding (configuration));
#pragma warning restore CS0618 // Type or member is obsolete
}
[ThreadSafe]
public override ReadOnlyCollection<string> GetConfigurations ()
{
List<string> configs = new List<string> ();
foreach (WorkspaceItem it in Items) {
foreach (string conf in it.GetConfigurations ()) {
if (!configs.Contains (conf))
configs.Add (conf);
}
}
return configs.AsReadOnly ();
}
[ThreadSafe]
public WorkspaceItemCollection Items {
get {
return items;
}
}
[ThreadSafe]
protected override IEnumerable<WorkspaceObject> OnGetChildren ()
{
return Items;
}
[ThreadSafe]
public override IEnumerable<Project> GetProjectsContainingFile (FilePath fileName)
{
foreach (WorkspaceItem it in Items) {
foreach (Project p in it.GetProjectsContainingFile (fileName)) {
yield return p;
}
}
}
[ThreadSafe]
public override bool ContainsItem (WorkspaceObject obj)
{
if (base.ContainsItem (obj))
return true;
foreach (WorkspaceItem it in Items) {
if (it.ContainsItem (obj))
return true;
}
return false;
}
[ThreadSafe]
public Task<WorkspaceItem> ReloadItem (ProgressMonitor monitor, WorkspaceItem item)
{
return Runtime.RunInMainThread (async delegate {
if (Items.IndexOf (item) == -1)
throw new InvalidOperationException ("Item '" + item.Name + "' does not belong to workspace '" + Name + "'");
// Load the new item
WorkspaceItem newItem;
try {
newItem = await Services.ProjectService.ReadWorkspaceItem (monitor, item.FileName);
} catch (Exception ex) {
UnknownWorkspaceItem e = new UnknownWorkspaceItem ();
e.LoadError = ex.Message;
e.FileName = item.FileName;
newItem = e;
}
// Replace in the file list
Items.Replace (item, newItem);
NotifyModified ();
NotifyItemRemoved (new WorkspaceItemChangeEventArgs (item, true));
NotifyItemAdded (new WorkspaceItemChangeEventArgs (newItem, true));
item.Dispose ();
return newItem;
});
}
[ThreadSafe]
protected override IEnumerable<FilePath> OnGetItemFiles (bool includeReferencedFiles)
{
List<FilePath> list = base.OnGetItemFiles (includeReferencedFiles).ToList ();
if (includeReferencedFiles) {
foreach (WorkspaceItem it in Items)
list.AddRange (it.GetItemFiles (true));
}
return list;
}
internal void NotifyItemAdded (WorkspaceItemChangeEventArgs args)
{
AssertMainThread ();
OnItemAdded (args);
OnConfigurationsChanged ();
OnRootDirectoriesChanged (args.Item, isRemove: false, isAdd: true);
}
internal void NotifyItemRemoved (WorkspaceItemChangeEventArgs args)
{
AssertMainThread ();
OnItemRemoved (args);
OnConfigurationsChanged ();
OnRootDirectoriesChanged (args.Item, isRemove: true, isAdd: false);
}
/*protected virtual*/ void OnItemAdded (WorkspaceItemChangeEventArgs args)
{
if (ItemAdded != null)
ItemAdded (this, args);
OnDescendantItemAdded (args);
}
/*protected virtual*/ void OnItemRemoved (WorkspaceItemChangeEventArgs args)
{
if (ItemRemoved != null)
ItemRemoved (this, args);
OnDescendantItemRemoved (args);
}
/*protected virtual*/ void OnDescendantItemAdded (WorkspaceItemChangeEventArgs args)
{
if (DescendantItemAdded != null)
DescendantItemAdded (this, args);
if (ParentWorkspace != null)
ParentWorkspace.OnDescendantItemAdded (args);
}
/*protected virtual*/ void OnDescendantItemRemoved (WorkspaceItemChangeEventArgs args)
{
if (DescendantItemRemoved != null)
DescendantItemRemoved (this, args);
if (ParentWorkspace != null)
ParentWorkspace.OnDescendantItemRemoved (args);
}
DataCollection ICustomDataItem.Serialize (ITypeSerializer handler)
{
DataCollection data = handler.Serialize (this);
DataItem items = new DataItem ();
items.Name = "Items";
items.UniqueNames = false;
string baseDir = Path.GetDirectoryName (handler.SerializationContext.BaseFile);
foreach (WorkspaceItem it in Items) {
DataValue item = new DataValue ("Item", FileService.AbsoluteToRelativePath (baseDir, it.FileName));
items.ItemData.Add (item);
}
data.Add (items);
return data;
}
void ICustomDataItem.Deserialize (ITypeSerializer handler, DataCollection data)
{
DataItem items = (DataItem) data.Extract ("Items");
handler.Deserialize (this, data);
ProgressMonitor monitor = handler.SerializationContext.ProgressMonitor;
if (monitor == null)
monitor = new ProgressMonitor ();
if (items != null) {
string baseDir = Path.GetDirectoryName (handler.SerializationContext.BaseFile);
monitor.BeginTask (null, items.ItemData.Count);
try {
foreach (DataValue item in items.ItemData) {
string file = Path.Combine (baseDir, item.Value);
WorkspaceItem it = Services.ProjectService.ReadWorkspaceItem (monitor, file).Result;
if (it != null)
Items.Add (it);
monitor.Step (1);
}
} finally {
monitor.EndTask ();
}
}
}
public event EventHandler<WorkspaceItemChangeEventArgs> ItemAdded;
public event EventHandler<WorkspaceItemChangeEventArgs> ItemRemoved;
public event EventHandler<WorkspaceItemChangeEventArgs> DescendantItemAdded; // Fired if added in child workspaces
public event EventHandler<WorkspaceItemChangeEventArgs> DescendantItemRemoved; // Fired if added in child workspaces
}
}
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