/// <summary>
/// Scans the project items (files, usually) of
/// a project's ProjectItems collection.
/// </summary>
/// <param name="projectItems">The ProjectItems collection to scan.</param>
/// <param name="summary">The root summary data object that these
/// files belong to.</param>
private void ScanProjectItems(IList <ProjectItem> projectItems, LineCountSummary summary)
{
tsprgTask.Maximum += projectItems.Count;
foreach (ProjectItem projectItem in projectItems)
{
tsprgTask.PerformStep();
if (!(projectItem is FileProjectItem))
{
// Skip references and other special MSBuild things
continue;
}
string projectFile = projectItem.FileName;
if (!Directory.Exists(projectFile))
{
int iconIndex = 0;
#if IMPR1
iconIndex = fileImageListHelper.GetIndex(IconService.GetImageForFile(projectFile));
#else
m_fileIconMappings.TryGetValue(Path.GetExtension(projectFile), out iconIndex);
#endif
summary.FileLineCountInfo.Add(new LineCountInfo(projectFile, iconIndex, summary));
}
}
}
/// <summary>
/// Scans the solution and creates a hierarchy of
/// support objects for each project and file
/// within each project.
/// </summary>
private void ScanSolution()
{
if (m_summaryList == null)
{
m_summaryList = new List <LineCountSummary>();
}
m_summaryList.Clear();
Solution solution = ProjectService.OpenSolution;
if (solution != null) // OpenSolution is null when no solution is opened
{
FileInfo fiSolution = new FileInfo(solution.FileName);
LineCountSummary summary = new LineCountSummary("All Projects", m_projIconMappings["{00000000-0000-0000-0000-000000000000}"]);
m_summaryList.Add(summary);
// Configure progress bars
tsprgTotal.Minimum = 0;
tsprgTotal.Step = 1;
tsprgTask.Minimum = 0;
tsprgTask.Step = 1;
List <IProject> projects = new List <IProject>(solution.Projects);
tsprgTotal.Maximum = projects.Count;
tsprgTask.Value = 0;
foreach (IProject fiProject in projects)
{
tsprgTotal.PerformStep();
string projName, lang;
if (fiProject.FileName.IndexOf("://") != -1)
{
projName = fiProject.FileName; // this is a web project
lang = "{00000001-0000-0000-0000-000000000000}";
}
else
{
projName = fiProject.Name;
lang = fiProject.TypeGuid;
}
int iconIndex;
#if IMPR1
iconIndex = projectImageListHelper.GetIndex(IconService.GetImageForProjectType(fiProject.Language ?? "defaultLanguageName"));
#else
m_projIconMappings.TryGetValue(lang, out iconIndex); // default icon 0
#endif
summary = new LineCountSummary(projName, iconIndex);
m_summaryList.Add(summary);
tsprgTask.Maximum = 0;
tsprgTotal.Value = 0;
ScanProjectItems(fiProject.Items, summary);
}
tsprgTask.Value = tsprgTask.Maximum;
tsprgTotal.Value = tsprgTotal.Maximum;
}
else
{
MessageBox.Show("There is no solution open in SharpDevelop.", "Line Counter");
}
}