// -------------------------------------------------------------------
/// <summary>
/// Updates the read-only text field that displays a string
/// representation of the selected projects to be submitted.
/// </summary>
private void UpdateSubmittablesField()
{
if (submittables.Length == 0)
{
projectsToSubmitField.Text = Messages.ChooseProjectsPrompt;
}
else if (submittables[0] is SubmittableSolution)
{
SubmittableSolution ss = (SubmittableSolution)submittables[0];
projectsToSubmitField.Text =
String.Format(Messages.EntireSolutionMessage,
Path.GetFileNameWithoutExtension(ss.SolutionName));
}
else
{
SubmittableProject sp = (SubmittableProject)submittables[0];
StringBuilder builder = new StringBuilder();
builder.Append(sp.HierarchyItem["Name"]);
for (int i = 1; i < submittables.Length; i++)
{
builder.Append(", ");
builder.Append(((SubmittableProject)submittables[i]).
HierarchyItem["Name"]);
}
projectsToSubmitField.Text = builder.ToString();
}
}
// -------------------------------------------------------------------
/// <summary>
/// Searches the current selection to determine if the given solution
/// is contained in it.
/// </summary>
/// <param name="solution">
/// The solution to search for.
/// </param>
/// <returns>
/// True if the solution was found in the selection; otherwise, false.
/// </returns>
private bool FindSolutionInSelection(IVsSolution solution)
{
foreach (ISubmittableItem item in selection)
{
SubmittableSolution ss = item as SubmittableSolution;
if (ss != null)
{
if (ss.Solution == solution)
{
return(true);
}
}
}
return(false);
}
// -------------------------------------------------------------------
/// <summary>
/// Appends to a selection list the submittable item in the given node,
/// if it is checked.
/// </summary>
/// <remarks>
/// This method handles nested elements -- if the parent of an item is
/// checked, that means that all of its children are as well, so only
/// the parent needs to be added to the selection. If a parent node is
/// not checked, then we recursively look at its children to determine
/// if any of them need to be added to the selection.
/// </remarks>
/// <param name="items">
/// The list that will be built up to contain the selection.
/// </param>
/// <param name="node">
/// The node to possibly add to the selection.
/// </param>
private void AppendSelectionFromNode(List <ISubmittableItem> items,
TreeNode node)
{
if (node.Checked)
{
string solutionDir, solutionFile, solutionUser;
IVsSolution solution = VsShellUtils.GetSolution(serviceProvider);
solution.GetSolutionInfo(out solutionDir, out solutionFile,
out solutionUser);
ISubmittableItem item = null;
if (node.Tag is IVsSolution)
{
item = new SubmittableSolution((IVsSolution)node.Tag);
}
else if (node.Tag is HierarchyItem)
{
HierarchyItem hierarchy = (HierarchyItem)node.Tag;
item = new SubmittableProject(solutionDir, hierarchy);
}
if (item != null)
{
items.Add(item);
}
}
else
{
foreach (TreeNode child in node.Nodes)
{
AppendSelectionFromNode(items, child);
}
}
}
