diff options
Diffstat (limited to 'lib/update.py')
| -rw-r--r-- | lib/update.py | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/lib/update.py b/lib/update.py index 5b092a8f..05d84272 100644 --- a/lib/update.py +++ b/lib/update.py @@ -5,6 +5,7 @@ from inkex import errormsg +from .commands import ensure_symbol from .elements import EmbroideryElement from .gui.request_update_svg_version import RequestUpdate from .i18n import _ @@ -12,7 +13,7 @@ from .metadata import InkStitchMetadata from .svg import PIXELS_PER_MM from .svg.tags import EMBROIDERABLE_TAGS, INKSTITCH_ATTRIBS -INKSTITCH_SVG_VERSION = 2 +INKSTITCH_SVG_VERSION = 3 def update_inkstitch_document(svg, selection=None): @@ -68,6 +69,8 @@ def automatic_version_update(document, file_version, INKSTITCH_SVG_VERSION): for element in document.iterdescendants(): if element.tag in EMBROIDERABLE_TAGS: update_legacy_params(EmbroideryElement(element), file_version, INKSTITCH_SVG_VERSION) + if file_version < 3: + update_legacy_commands(document) def _update_inkstitch_svg_version(svg): @@ -173,3 +176,40 @@ def _replace_legacy_embroider_param(element, param): value = element.node.get(param, "").strip() element.set_param(param[10:], value) del element.node.attrib[param] + + +''' +Update legacy commands +====================== +''' + + +def update_legacy_commands(document): + ''' + Changes for svg version 3 + ''' + search_string = "//svg:symbol" + symbols = document.xpath(search_string) + for symbol in symbols: + _rename_command(document, symbol, 'inkstitch_fill_start', 'starting_point') + _rename_command(document, symbol, 'inkstitch_fill_end', 'ending_point') + _rename_command(document, symbol, 'inkstitch_satin_start', 'autoroute_start') + _rename_command(document, symbol, 'inkstitch_satin_end', 'autoroute_end') + _rename_command(document, symbol, 'inkstitch_run_start', 'autoroute_start') + _rename_command(document, symbol, 'inkstitch_run_end', 'autoroute_end') + _rename_command(document, symbol, 'inkstitch_ripple_target', 'target_point') + + +def _rename_command(document, symbol, old_name, new_name): + symbol_id = symbol.get_id() + if symbol_id.startswith(old_name): + symbol.getparent().remove(symbol) + ensure_symbol(document, new_name) + _update_command(document, symbol_id, new_name) + + +def _update_command(document, old_id, new_name): + xpath2 = f"//svg:use[@xlink:href='#{old_id}']" + elements = document.xpath(xpath2) + for element in elements: + element.set('xlink:href', f'#inkstitch_{new_name}') |