public SolutionItem ReloadItem(IProgressMonitor monitor, SolutionItem sitem)
{
if (Items.IndexOf(sitem) == -1)
{
throw new InvalidOperationException("Solution item '" + sitem.Name + "' does not belong to folder '" + Name + "'");
}
SolutionEntityItem item = sitem as SolutionEntityItem;
if (item != null)
{
// Load the new item
SolutionEntityItem newItem;
try {
if (ParentSolution.IsSolutionItemEnabled(item.FileName))
{
newItem = Services.ProjectService.ReadSolutionItem(monitor, item.FileName);
}
else
{
UnknownSolutionItem e = new UnknownSolutionItem()
{
FileName = item.FileName,
UnloadedEntry = true
};
newItem = e;
}
} catch (Exception ex) {
UnknownSolutionItem e = new UnknownSolutionItem();
e.LoadError = ex.Message;
e.FileName = item.FileName;
newItem = e;
}
// Replace in the file list
Items.Replace(item, newItem);
DisconnectChildEntryEvents(item);
ConnectChildEntryEvents(newItem);
NotifyModified("Items");
OnItemRemoved(new SolutionItemChangeEventArgs(item, ParentSolution, true)
{
ReplacedItem = item
}, true);
OnItemAdded(new SolutionItemChangeEventArgs(newItem, ParentSolution, true)
{
ReplacedItem = item
}, true);
item.Dispose();
return(newItem);
}
else
{
return(sitem);
}
}
public void SolutionBuildOrder()
{
string solFile = Util.GetSampleProject("solution-build-order", "ConsoleApplication3.sln");
Solution sol = Services.ProjectService.ReadWorkspaceItem(Util.GetMonitor(), solFile) as Solution;
SolutionEntityItem p = sol.FindProjectByName("ConsoleApplication3");
SolutionEntityItem lib1 = sol.FindProjectByName("ClassLibrary1");
SolutionEntityItem lib2 = sol.FindProjectByName("ClassLibrary2");
Assert.IsTrue(p.ItemDependencies.Contains(lib1));
Assert.IsTrue(p.ItemDependencies.Contains(lib2));
Assert.AreEqual(2, p.ItemDependencies.Count);
Assert.IsTrue(lib2.ItemDependencies.Contains(lib1));
Assert.AreEqual(1, lib2.ItemDependencies.Count);
Assert.AreEqual(0, lib1.ItemDependencies.Count);
// Check that dependencies are saved
var solContent1 = File.ReadAllLines(solFile);
sol.Save(new NullProgressMonitor());
var solContent2 = File.ReadAllLines(solFile);
Assert.AreEqual(solContent1, solContent2);
// Check that when an item is removed, it is removed from the dependencies list
lib1.ParentFolder.Items.Remove(lib1);
lib1.Dispose();
Assert.IsTrue(p.ItemDependencies.Contains(lib2));
Assert.AreEqual(1, p.ItemDependencies.Count);
Assert.AreEqual(0, lib2.ItemDependencies.Count);
// Check that when an item is reloaded, it is kept from the dependencies list
var lib2Reloaded = lib2.ParentFolder.ReloadItem(Util.GetMonitor(), lib2);
Assert.AreNotEqual(lib2, lib2Reloaded);
Assert.IsTrue(p.ItemDependencies.Contains(lib2Reloaded));
Assert.AreEqual(1, p.ItemDependencies.Count);
}
public SolutionItem ReloadItem(IProgressMonitor monitor, SolutionItem sitem)
{
if (Items.IndexOf(sitem) == -1)
{
throw new InvalidOperationException("Solution item '" + sitem.Name + "' does not belong to folder '" + Name + "'");
}
SolutionEntityItem item = sitem as SolutionEntityItem;
if (item != null)
{
// Load the new item
SolutionEntityItem newItem;
try {
if (ParentSolution.IsSolutionItemEnabled(item.FileName))
{
newItem = Services.ProjectService.ReadSolutionItem(monitor, item.FileName);
}
else
{
UnknownSolutionItem e = new UnloadedSolutionItem()
{
FileName = item.FileName
};
var ch = item.GetItemHandler() as MonoDevelop.Projects.Formats.MSBuild.MSBuildHandler;
if (ch != null)
{
var h = new MonoDevelop.Projects.Formats.MSBuild.MSBuildHandler(ch.TypeGuid, ch.ItemId)
{
Item = e,
};
e.SetItemHandler(h);
}
newItem = e;
}
} catch (Exception ex) {
UnknownSolutionItem e = new UnknownSolutionItem();
e.LoadError = ex.Message;
e.FileName = item.FileName;
newItem = e;
}
if (!Items.Contains(item))
{
// The old item is gone, which probably means it has already been reloaded (BXC20615), or maybe removed.
// In this case, there isn't anything else we can do
newItem.Dispose();
// Find the replacement if it exists
return(Items.OfType <SolutionEntityItem> ().FirstOrDefault(it => it.FileName == item.FileName));
}
// Replace in the file list
Items.Replace(item, newItem);
DisconnectChildEntryEvents(item);
ConnectChildEntryEvents(newItem);
NotifyModified("Items");
OnItemRemoved(new SolutionItemChangeEventArgs(item, ParentSolution, true)
{
ReplacedItem = item
}, true);
OnItemAdded(new SolutionItemChangeEventArgs(newItem, ParentSolution, true)
{
ReplacedItem = item
}, true);
item.Dispose();
return(newItem);
}
else
{
return(sitem);
}
}
