func (f filenameFactory) HintFilename(filename string) (name string) {
if tool.Suffix(filename) != f.suffix {
log.Panicf("filenameFactory.HintFilename: invalid suffix\n")
return
}
name = fmt.Sprintf("%s-%s.hints.xml", tool.Prefix(filename), f.suffix)
return
}
func fileOpen(fts *models.FilesTreeStore, ftv *views.FilesTreeView) {
log.Println("fileOpen")
filename, ok := getFilenameToOpen()
if !ok {
return
}
prefix, fname := dirMgr.FilenameToShow(filename)
var err error
var obj tr.ToplevelTreeElementIf
var fileMgr mod.FileManagerIf
fileMgr, err = getFileMgr(FileType(tool.Suffix(fname)))
obj, err = fileMgr.Access(fname)
if err != nil {
log.Printf("fileOpen error: %s\n", err)
return
}
obj.SetPathPrefix(prefix)
dirMgr.SetCurrent(fileType(obj), tool.Dirname(fname))
}
func getFilenameToSave(fts *models.FilesTreeStore) (filename string, ok bool) {
obj := getCurrentTopObject(fts)
filename, ok = runFileDialog([]FileType{fileType(obj)}, true, "Save file as")
// force correct suffix:
dirname := tool.Dirname(filename)
basename := tool.Basename(filename)
suffix := tool.Suffix(basename)
if suffix == basename { // no suffix given
filename = fmt.Sprintf("%s.%s", filename, string(fileType(obj)))
} else if suffix != string(fileType(obj)) { // wrong suffix
log.Printf("getFilenameToSave: wrong suffix %s, forcing correct %s\n", suffix, string(fileType(obj)))
idx := strings.LastIndex(basename, ".")
if idx < 0 { // should never happen
filename = fmt.Sprintf("%s/%s.%s", dirname, basename, string(fileType(obj)))
} else {
filename = fmt.Sprintf("%s/%s.%s", dirname, basename[:idx], string(fileType(obj)))
}
}
return
}