Function OpenProjectFrom

project.go:557–1055

(filename string)

}

func OpenProjectFrom(filename string) {

	i := 0
	for {

		if i >= len(globals.RecentFiles) {
			break
		}

		file := globals.RecentFiles[i]

		if !FileExists(file) {
			globals.RecentFiles = append(globals.RecentFiles[:i], globals.RecentFiles[i+1:]...)
		} else {
			i++
		}

	}

	jsonData, err := os.ReadFile(filename)
	if err != nil {
		globals.EventLog.Log("Error: %s", true, err.Error())
	} else {

		json := string(jsonData)

		if !gjson.Get(json, "version").Exists() && !gjson.Get(json, "Version").Exists() {
			// if !gjson.Get(json, "pages").Exists() && !gjson.Get(json, "Tasks").Exists() {
			globals.EventLog.Log("Warning: Cannot open project as it doesn't appear to be a valid MasterPlan project file. Please double-check to ensure it is valid.", true)
			return
		}

		// Destroy resources before we load new ones
		globals.Resources.Destroy()

		log.Println("Load started.")

		AddFileToRecentFilesList(filename)

		log.Println("Recent files list updated...")

		globals.EventLog.On = false

		newProject := NewProject()
		newProject.Loading = true
		newProject.UndoHistory.On = false
		globals.NextProject = newProject

		brokenProject := false

		savedImageFileNames := map[string]string{}

		if ver, err := semver.Parse(gjson.Get(json, "version").String()); err != nil || ver.Minor < 8 {

			globals.EventLog.Log("WARNING: Not all features from MasterPlan v0.7.2 have been re-implemented.\nPlease double-check the project to ensure it has been imported correctly, and\ncheck the roadmap under Help to see what remains to be re-implemented.\nIt would probably be best not to save over the original plan.", true)

			// IMPORT v0.7!