Fix lettering scale, etc. (#1620)

* fix lettering scale
* adapt to updated inkex:  transform operator, selections
* fix #1597
* no traceback error message on broken satin columns
* highlight troubleshoot "steps to solve" through additional headline
* set a minimum value for running stitch repeats
* rename "import" thread list to "apply" thread list

1 files changed, 0 insertions, 110 deletions

diff --git a/lib/extensions/import_threadlist.py b/lib/extensions/import_threadlist.py
deleted file mode 100644
index f7fe0bcc..00000000
--- a/lib/extensions/import_threadlist.py
+++ /dev/null
@@ -1,110 +0,0 @@
-# Authors: see git history
-#
-# Copyright (c) 2010 Authors
-# Licensed under the GNU GPL version 3.0 or later.  See the file LICENSE for details.
-
-import os
-import re
-import sys
-
-import inkex
-
-from ..i18n import _
-from ..threads import ThreadCatalog
-from .base import InkstitchExtension
-
-
-class ImportThreadlist(InkstitchExtension):
-    def __init__(self, *args, **kwargs):
-        InkstitchExtension.__init__(self, *args, **kwargs)
-        self.arg_parser.add_argument("-f", "--filepath", type=str, default="", dest="filepath")
-        self.arg_parser.add_argument("-m", "--method", type=int, default=1, dest="method")
-        self.arg_parser.add_argument("-t", "--palette", type=str, default=None, dest="palette")
-
-    def effect(self):
-        # Remove selection, we want all the elements in the document
-        self.svg.selected.clear()
-
-        if not self.get_elements():
-            return
-
-        path = self.options.filepath
-        if not os.path.exists(path):
-            inkex.errormsg(_("File not found."))
-            sys.exit(1)
-        if os.path.isdir(path):
-            inkex.errormsg(_("The filepath specified is not a file but a dictionary.\nPlease choose a threadlist file to import."))
-            sys.exit(1)
-
-        method = self.options.method
-        if method == 1:
-            colors = self.parse_inkstitch_threadlist(path)
-        else:
-            colors = self.parse_threadlist_by_catalog_number(path)
-
-        if all(c is None for c in colors):
-            inkex.errormsg(_("Couldn't find any matching colors in the file."))
-            if method == 1:
-                inkex.errormsg(_('Please try to import as "other threadlist" and specify a color palette below.'))
-            else:
-                inkex.errormsg(_("Please chose an other color palette for your design."))
-            sys.exit(1)
-
-        # Iterate through the color blocks to apply colors
-        element_color = ""
-        i = -1
-        for element in self.elements:
-            if element.color != element_color:
-                element_color = element.color
-                i += 1
-
-            # No more colors in the list, stop here
-            if i == len(colors):
-                break
-
-            style = element.node.get('style').replace("%s" % element_color, "%s" % colors[i])
-            element.node.set('style', style)
-
-    def parse_inkstitch_threadlist(self, path):
-        colors = []
-        with open(path) as threadlist:
-            for line in threadlist:
-                if line[0].isdigit():
-                    m = re.search(r"\((#[0-9A-Fa-f]{6})\)", line)
-                    if m:
-                        colors.append(m.group(1))
-                    else:
-                        # Color not found
-                        colors.append(None)
-        return colors
-
-    def parse_threadlist_by_catalog_number(self, path):
-        palette_name = self.options.palette
-        palette = ThreadCatalog().get_palette_by_name(palette_name)
-
-        colors = []
-        palette_numbers = []
-        palette_colors = []
-
-        for color in palette:
-            palette_numbers.append(color.number)
-            palette_colors.append('#%s' % color.hex_digits.lower())
-        with open(path) as threadlist:
-            for line in threadlist:
-                if line[0].isdigit():
-                    # some threadlists may add a # in front of the catalof number
-                    # let's remove it from the entire string before splitting it up
-                    thread = line.replace('#', '').split()
-                    catalog_number = set(thread[1:]).intersection(palette_numbers)
-                    if catalog_number:
-                        color_index = palette_numbers.index(next(iter(catalog_number)))
-                        colors.append(palette_colors[color_index])
-                    else:
-                        # No color found
-                        colors.append(None)
-        return colors
-
-    def find_elements(self, xpath):
-        svg = self.document.getroot()
-        elements = svg.xpath(xpath, namespaces=inkex.NSS)
-        return elements