private void ProjectWatcherServiceAttributeChangedEvent(object sender, SledProjectWatcherServiceEventArgs e)
{
// Eventually implement read-only projects (?)
// Temp code so ReSharper stops telling me to make the method static
if (m_projectService == null)
return;
}
private void ProjectWatcherServiceFileChangedEvent(object sender, SledProjectWatcherServiceEventArgs e)
{
var curProject = m_projectService.ActiveProject;
if (curProject == null)
return;
if (m_modifiedProjectForm == null)
{
m_modifiedProjectForm = new SledProjectModifiedForm();
m_modifiedProjectForm.ChangesSubmitted += ModifiedProjectFormChangesSubmitted;
}
//
// Figure out what changed between the in-memory
// project (m_projectService.ActiveProject) and project
// on disk at e.AbsolutePath
//
string name;
string projectDir;
string assetDir;
Guid guid;
List<string> lstFiles;
// Read details of changed-on-disk project
var bGotProjectDetails =
SledProjectUtilities.TryGetProjectDetails(
e.AbsolutePath,
out name,
out projectDir,
out assetDir,
out guid,
out lstFiles);
if (!bGotProjectDetails)
return;
// Gather up all changes to
// then report them to the GUI
var lstChanges =
new List<SledModifiedProjectChange>();
// Check if name changed
if (string.Compare(curProject.Name, name) != 0)
{
lstChanges.Add(
new SledModifiedProjectNameChange(
curProject.Name, name));
}
// Check if asset directory changed
if (string.Compare(curProject.AssetDirectory, assetDir, true) != 0)
{
lstChanges.Add(
new SledModifiedProjectAssetDirChange(
curProject.AssetDirectory,
assetDir));
}
// Check if guid changed
if (curProject.Guid != guid)
{
lstChanges.Add(
new SledModifiedProjectGuidChange(
curProject.Guid,
guid));
}
// Check if files added or removed
{
var curFilesAbsPaths =
curProject.AllFiles.Select(
file => file.AbsolutePath).ToList();
// Check for removals
lstChanges.AddRange(
(from curAbsFile in curFilesAbsPaths
let bExists = lstFiles.Any(newAbsFile => string.Compare(curAbsFile, newAbsFile, true) == 0)
where !bExists
select new SledModifiedProjectFileRemovedChange(curAbsFile)).Cast<SledModifiedProjectChange>());
// Check for additions
lstChanges.AddRange(
(from newAbsFile in lstFiles
let bExists = curFilesAbsPaths.Any(curAbsFile => string.Compare(newAbsFile, curAbsFile, true) == 0)
where !bExists
select new SledModifiedProjectFileAddedChange(newAbsFile)).Cast<SledModifiedProjectChange>());
}
// Report changes to GUI
m_modifiedProjectForm.ReportChanges(lstChanges);
// Are there any changes?
var formChanges =
new List<SledModifiedProjectChange>(
m_modifiedProjectForm.Changes);
// Do we need to show the GUI?
var bShowingGui =
formChanges.Count > 0;
// Fire event
ChangesDetected.Raise(this, new SledModifiedProjectChangesDetectedEventArgs(bShowingGui));
if (bShowingGui)
{
// Show the form finally
m_modifiedProjectForm.Show(m_mainForm);
}
else
{
// Do we need to hide the GUI?
// If the form is already visible but there are
// no changes then we want to hide the form as
// all changes have been dealt with or reverted
if (m_modifiedProjectForm.Visible)
m_modifiedProjectForm.Hide();
}
}