static void ClearProject()
{
if (Instance != null)
{
if (Instance.project != null)
{
ProjectUtils.DestroyProject(Instance.project);
Instance.project = null;
}
Instance.folderPath = null;
Instance.Repaint();
}
else
{
// Attempt to get a reference of the Project asset itself
Project project = ProjectUtils.FetchProject();
if (project != null)
{
ProjectUtils.DestroyProject(project);
}
}
Debug.Log("[Arcweave] Project folder cleared.");
}
/*
* Precompute board names.
*/
private void PrecomputeBoardNames()
{
List <string> boardIDs = new List <string>();
List <string> boardPaths = new List <string>();
ProjectUtils.GetBoardsFullPaths(project, boardIDs, boardPaths);
this.boardIDs = boardIDs.ToArray();
this.boardPaths = boardPaths.ToArray();
}
/*
* Handle project refresh button.
*/
private void HandleProjectRefresh(Project project, DateTime newTimestamp)
{
EditorGUILayout.LabelField("Project sources are newer than the generated Arcweave data.", Resources.styles.refreshWarningLabelStyle);
if (GUILayout.Button("Refresh"))
{
if (ProjectUtils.ReadProject(project, project.folderPath))
{
project.sourceTimestamp = newTimestamp.ToBinary();
EditorUtility.SetDirty(project);
AssetDatabase.SaveAssets();
}
}
}
/*
* Draw the project folder selection.
*/
private void HandleProjectFolderSelector()
{
UnityAction <string> onSetFolder = (string currentPath) =>
{
string newFolderPath = EditorUtility.OpenFolderPanel("Project path", currentPath, null);
if (string.IsNullOrEmpty(newFolderPath))
{
return;
}
// Check that project is inside Unity's Assets
DirectoryInfo dir = new DirectoryInfo(newFolderPath);
DirectoryInfo assetDir = new DirectoryInfo(Application.dataPath);
if (!dir.FullName.Contains(assetDir.FullName))
{
string message = "The Arcweave project must be placed inside Unity's Asset Folder.\n";
message += "Unity Asset Folder: " + assetDir.FullName + "\n";
message += "Selected Folder: " + dir.FullName + "\n";
message += "Please try again.";
EditorUtility.DisplayDialog("Wrong Path", message, "Okay");
return;
}
// Check project file
FileInfo projectFileInfo = ProjectUtils.GetProjectFile(newFolderPath);
if (projectFileInfo == null)
{
string message = "Oops... We cannot find the project at the specified path:\n";
message += newFolderPath;
message += "\nPlease try again.";
EditorUtility.DisplayDialog("Arcweave Project missing", message, "Okay");
}
else
{
bool generateClasses = true;
Project current = ProjectUtils.FetchProject();
if (current != null)
{
string message = "Generated Project folder is not empty.\n";
message += "Do you wish to proceed?\n";
message += "(doing this will delete all contents in Assets/Resources/Arcweave/)";
bool continueWithErasing = EditorUtility.DisplayDialog("Directory not empty", message, "Do it", "Nevermind");
if (continueWithErasing)
{
ProjectUtils.DestroyProject(current);
generateClasses = true;
}
}
// Proceed with generation
if (generateClasses)
{
// Start generating
Project newProject = CreateInstance <Project>();
if (ProjectUtils.ReadProject(newProject, newFolderPath))
{
// Set new folder path
folderPath = newFolderPath;
// Set board
project = newProject;
project.folderPath = newFolderPath;
project.startingBoardIdx = 0;
// Setup the board names
PrecomputeBoardNames();
// Setup the element names
Board main = project.boards[project.startingBoardIdx];
PrecomputeElementNames(main);
// Setup the project file timestamp
project.sourceTimestamp = projectFileInfo.LastWriteTimeUtc.ToBinary();
// Save project asset
string projectPath = "Assets" + ProjectUtils.projectResourceFolder + "Project.asset";
AssetDatabase.CreateAsset(newProject, projectPath);
EditorUtility.SetDirty(newProject);
AssetDatabase.SaveAssets();
}
else
{
DestroyImmediate(newProject);
}
}
}
};
if (string.IsNullOrEmpty(folderPath))
{
EditorGUILayout.LabelField("No project folder selected.");
if (GUILayout.Button("Setup"))
{
onSetFolder(Application.dataPath);
}
}
else
{
EditorGUILayout.LabelField("Current project path: " + folderPath, Resources.styles.folderLabelStyle);
if (GUILayout.Button("Change"))
{
onSetFolder(folderPath);
}
}
}