Internationalisation & Multi-watch support

Copied two methods from GarminThermoNest to translate languages and manage different sized icons for the various sizes of watch. Also copied ErrorView for smaller wrapped text for error messages.

iconResize.py

@@ -0,0 +1,91 @@
+####################################################################################
+#
+# Distributed under MIT Licence
+#   See https://github.com/house-of-abbey/GarminHomeAssistant/blob/main/LICENSE.
+#
+####################################################################################
+#
+# GarminHomeAssistant is a Garmin IQ application written in Monkey C and routinely
+# tested on a Venu 2 device. The source code is provided at:
+#            https://github.com/house-of-abbey/GarminHomeAssistant.
+#
+# J D Abbey & P A Abbey, 28 December 2022
+#
+#
+# Description:
+#
+# Python script to automatically resize the application icons from the original
+# 48x48 pixel width to something more appropriate for different screen sizes.
+#
+# Python installation:
+#   pip install BeautifulSoup
+# NB. For XML formatting:
+#   pip install lxml
+#
+# References:
+#  * https://www.crummy.com/software/BeautifulSoup/bs4/doc/
+#  * https://realpython.com/beautiful-soup-web-scraper-python/
+#  * https://www.crummy.com/software/BeautifulSoup/bs4/doc/#parsing-xml
+#  * https://www.crummy.com/software/BeautifulSoup/bs4/doc/#xml
+#
+####################################################################################
+
+from bs4 import BeautifulSoup, Comment
+import os
+import shutil
+
+output_dir_prefix = 'resources-icons-'
+input_dir         = output_dir_prefix + '48'
+
+Doub = 0
+Sing = 1
+Half = 2
+
+# Original icons for 416x416 screen size with 48x48 icons
+original = (96, 48, 24)
+
+# Convert icons to different screen sizes by these parameters
+lookup = {
+  #   Doub Sing Half
+  #      0   1   2
+# 416: (96, 48, 24),
+  390: (90, 46, 23),
+  360: (84, 42, 21),
+  320: (74, 38, 19),
+  280: (64, 32, 16),
+  260: (60, 30, 15),
+  240: (56, 28, 14),
+  218: (50, 26, 13),
+}
+
+# Delete all but the original 48x48 icon directories
+for entry in os.listdir("."):
+  if entry.startswith(output_dir_prefix) and entry != input_dir:
+    shutil.rmtree(entry)
+
+# (Re-)Create the resized icon directories
+for screen_size, icon_sizes in lookup.items():
+  output_dir = output_dir_prefix + str(icon_sizes[Sing])
+  print("\nCreate directory:", output_dir)
+  os.makedirs(output_dir)
+  for entry in os.listdir(input_dir):
+    if entry.endswith(".svg"):
+      print("Create file:       ", entry.ljust(40) + " SVG - Change file")
+      with open(input_dir + "/" + entry, "r") as f:
+        soup = BeautifulSoup(f.read(), features="xml")
+        svg: BeautifulSoup = list(soup.children)[0]
+        h = int(svg.attrs["height"])
+        if (h == original[Doub]):
+          svg.attrs["width"]  = lookup[screen_size][Doub]
+          svg.attrs["height"] = lookup[screen_size][Doub]
+        elif (h == original[Sing]):
+          svg.attrs["width"]  = lookup[screen_size][Sing]
+          svg.attrs["height"] = lookup[screen_size][Sing]
+        elif (h == original[Half]):
+          svg.attrs["width"]  = lookup[screen_size][Half]
+          svg.attrs["height"] = lookup[screen_size][Half]
+        with open(output_dir + "/" + entry, "wb") as o:
+          o.write(svg.encode("utf-8"))
+    elif entry.endswith(".xml"):
+      print("Create file:       ", entry.ljust(40) + " XML - Copy file")
+      shutil.copyfile(input_dir + "/" + entry, output_dir + "/" + entry)