ncam.py 文件源码

def action_save_project(self, *arg) :
        global CURRENT_PROJECT

        filechooserdialog = gtk.FileChooserDialog(_("Save project as..."), None,
                gtk.FILE_CHOOSER_ACTION_SAVE, (gtk.STOCK_CANCEL, \
                gtk.RESPONSE_CANCEL, gtk.STOCK_OK, gtk.RESPONSE_OK))
        try:
            filt = gtk.FileFilter()
            filt.set_name(_("NativeCAM projects"))
            filt.add_mime_type("text/xml")
            filt.add_pattern("*.xml")
            filechooserdialog.add_filter(filt)
            d, fname = os.path.split(CURRENT_PROJECT)
            filechooserdialog.set_current_folder(os.path.join(NCAM_DIR, CATALOGS_DIR, self.catalog_dir, PROJECTS_DIR))
            filechooserdialog.set_current_name(fname)
            filechooserdialog.set_do_overwrite_confirmation(True)
            filechooserdialog.set_keep_above(True)
            filechooserdialog.set_transient_for(self.get_toplevel())

            if filechooserdialog.run() == gtk.RESPONSE_OK:
                xml = self.treestore_to_xml()
                CURRENT_PROJECT = filechooserdialog.get_filename()
                if CURRENT_PROJECT[-4] != ".xml" not in CURRENT_PROJECT :
                    CURRENT_PROJECT += ".xml"
                etree.ElementTree(xml).write(CURRENT_PROJECT, pretty_print = True)
                self.file_changed = False
        finally:
            self.display_proj_name()
            filechooserdialog.destroy()