add embroider_print extension

pull/127/head
Lex Neva 2018-03-14 21:54:35 -04:00
rodzic 4b3b15b06d
commit dd007cfae6
9 zmienionych plików z 236 dodań i 31 usunięć

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@ -56,7 +56,7 @@ install:
sudo apt-get install python-gi python-gi-cairo libgirepository1.0-dev
# wxPython doen't publish linux wheels in pypi
wget https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-14.04/wxPython-4.0.0b2-cp27-cp27mu-linux_x86_64.whl
wget -q https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-14.04/wxPython-4.0.0b2-cp27-cp27mu-linux_x86_64.whl
pip install wxPython-4.0.0b2-cp27-cp27mu-linux_x86_64.whl
# We can't use the shapely wheel because it includes the geos

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@ -1,4 +1,4 @@
EXTENSIONS:=embroider embroider_params embroider_simulate embroider_update
EXTENSIONS:=embroider embroider_params embroider_simulate embroider_update embroider_print
# This gets the branch name or the name of the tag
VERSION:=$(TRAVIS_BRANCH)
@ -8,7 +8,8 @@ ARCH:=$(shell uname -m)
dist: distclean locales
bin/build-dist $(EXTENSIONS)
cp *.inx dist
mv locales dist/inkstitch/bin
mkdir -p dist/inkstitch/bin/locales
cp -a locales/* dist/inkstitch/bin/locales
cp -a templates dist/inkstitch/bin/
if [ "$$BUILD" = "windows" ]; then \
cd dist; zip -r ../inkstitch-$(VERSION)-win32.zip *; \

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@ -29,6 +29,12 @@ fi
# This lets pyinstaller see inkex.py, etc.
pyinstaller_args+="-p inkscape-0.92.2/share/extensions "
# output useful debugging info that helps us trace library dependency issues
pyinstaller_args+="--log-level DEBUG "
# for cefpython3
pyinstaller_args+="--additional-hooks-dir pyinstaller-hooks "
mkdir -p dist/inkstitch/bin
for extension in "$@"; do
if [ "$BUILD" = "windows" ]; then

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@ -4,6 +4,7 @@
import sys
import traceback
import os
import threading
import inkex
import inkstitch
@ -14,22 +15,15 @@ from inkstitch.svg import render_stitch_plan
from jinja2 import Environment, FileSystemLoader, select_autoescape
from datetime import date
import wx, wx.html2
from cefpython3 import cefpython as cef
import base64
class PrintPreview(wx.Dialog):
def __init__(self, *args, **kwds):
wx.Dialog.__init__(self, *args, **kwds)
sizer = wx.BoxSizer(wx.VERTICAL)
self.browser = wx.html2.WebView.New(self)
self.browser.RegisterHandler(wx.html2.WebViewFSHandler('memory'))
#self.browser.Bind(wx.html2.EVT_WEBVIEW_LOADED, self.error)
sizer.Add(self.browser, 1, wx.EXPAND, 10)
self.SetSizer(sizer)
self.SetSize((1280, 800))
self.Bind(wx.EVT_CLOSE, self.on_close)
def on_close(self, event):
self.Destroy()
def html_to_data_uri(html):
html = html.encode("utf-8", "replace")
b64 = base64.b64encode(html).decode("utf-8", "replace")
ret = "data:text/html;base64,{data}".format(data=b64)
return ret
def datetimeformat(value, format='%Y/%m/%d'):
@ -120,14 +114,12 @@ class Print(InkstitchExtension):
sys.exit(0)
def show_print_preview(self, html):
app = wx.App()
print_preview = PrintPreview(None, -1)
print_preview.browser.SetPage(html, "about:print")
print_preview.Show()
wx.CallLater(3000, print_preview.browser.Print)
app.SetTopWindow(print_preview)
app.MainLoop()
cef.Initialize()
self.browser = cef.CreateBrowserSync(url=html_to_data_uri(html), window_title='Ink/Stitch Print Preview')
threading.Timer(3.0, self.browser.Print).start()
cef.MessageLoop()
cef.Shutdown()
if __name__ == '__main__':
effect = Print()

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@ -0,0 +1,200 @@
"""
This is PyInstaller hook file for CEF Python. This file
helps pyinstaller find CEF Python dependencies that are
required to run final executable.
See PyInstaller docs for hooks:
https://pyinstaller.readthedocs.io/en/stable/hooks.html
"""
import glob
import os
import platform
import re
import sys
import PyInstaller
from PyInstaller.utils.hooks import is_module_satisfies, get_package_paths
from PyInstaller.compat import is_linux
from PyInstaller import log as logging
# Constants
CEFPYTHON_MIN_VERSION = "57.0"
PYINSTALLER_MIN_VERSION = "3.2.1"
CEFPYTHON3_DIR = get_package_paths("cefpython3")[1]
if platform.system() == "Windows":
CYTHON_MODULE_EXT = ".pyd"
else:
CYTHON_MODULE_EXT = ".so"
# Globals
logger = logging.getLogger(__name__)
# Functions
def check_pyinstaller_version():
"""Using is_module_satisfies() for pyinstaller fails when
installed using 'pip install develop.zip' command
(PyInstaller Issue #2802)."""
# Example version string for dev version of pyinstaller:
# > 3.3.dev0+g5dc9557c
version = PyInstaller.__version__
match = re.search(r"^\d+\.\d+", version)
if not (match.group(0) >= PYINSTALLER_MIN_VERSION):
raise SystemExit("Error: pyinstaller %s or higher is required"
% PYINSTALLER_MIN_VERSION)
def check_cefpython3_version():
if not is_module_satisfies("cefpython3 >= %s" % CEFPYTHON_MIN_VERSION):
raise SystemExit("Error: cefpython3 %s or higher is required"
% CEFPYTHON_MIN_VERSION)
def get_cefpython_modules():
"""Get all cefpython Cython modules in the cefpython3 package.
It returns a list of names without file extension. Eg.
'cefpython_py27'. """
pyds = glob.glob(os.path.join(CEFPYTHON3_DIR,
"cefpython_py*" + CYTHON_MODULE_EXT))
assert len(pyds) > 1, "Missing cefpython3 Cython modules"
modules = []
for path in pyds:
filename = os.path.basename(path)
mod = filename.replace(CYTHON_MODULE_EXT, "")
modules.append(mod)
return modules
def get_excluded_cefpython_modules():
"""CEF Python package includes Cython modules for various Python
versions. When using Python 2.7 pyinstaller should not
bundle modules for eg. Python 3.6, otherwise it will
cause to include Python 3 dll dependencies. Returns a list
of fully qualified names eg. 'cefpython3.cefpython_py27'."""
pyver = "".join(map(str, sys.version_info[:2]))
pyver_string = "py%s" % pyver
modules = get_cefpython_modules()
excluded = []
for mod in modules:
if pyver_string in mod:
continue
excluded.append("cefpython3.%s" % mod)
logger.info("Exclude cefpython3 module: %s" % excluded[-1])
return excluded
def get_cefpython3_binaries():
binaries = []
if is_linux:
binaries.append((CEFPYTHON3_DIR + "/libcef.so", ""))
# pyinstaller misses these because they're loaded by nss at runtime
for file in glob.glob('/usr/lib/*/nss/*.so'):
binaries.append((file, ""))
return binaries
def get_cefpython3_datas():
"""Returning all cefpython binaries as DATAS, because
pyinstaller does strange things and fails if these are
returned as BINARIES. It first updates manifest in .dll files:
>> Updating manifest in chrome_elf.dll
And then because of that it fails to load the library:
>> hsrc = win32api.LoadLibraryEx(filename, 0, LOAD_LIBRARY_AS_DATAFILE)
>> pywintypes.error: (5, 'LoadLibraryEx', 'Access is denied.')
It is not required for pyinstaller to modify in any way
CEF binaries or to look for its dependencies. CEF binaries
does not have any external dependencies like MSVCR or similar.
The .pak .dat and .bin files cannot be marked as BINARIES
as pyinstaller would fail to find binary depdendencies on
these files.
DATAS are in format: tuple(full_path, dest_subdir).
"""
ret = list()
# Binaries, licenses and readmes in the cefpython3/ directory
for filename in os.listdir(CEFPYTHON3_DIR):
# Ignore Cython modules which are already handled by
# pyinstaller automatically.
if filename[:-4] in get_cefpython_modules():
continue
# CEF binaries and datas
if filename[-4:] in [".exe", ".dll", ".pak", ".dat", ".bin",
".txt"]\
or filename in ["License", "subprocess"]:
logger.info("Include cefpython3 data: %s" % filename)
if is_linux:
ret.append((os.path.join(CEFPYTHON3_DIR, filename), "cefpython3"))
else:
ret.append((os.path.join(CEFPYTHON3_DIR, filename), ""))
# The .pak files in cefpython3/locales/ directory
locales_dir = os.path.join(CEFPYTHON3_DIR, "locales")
assert os.path.exists(locales_dir), "locales/ dir not found in cefpython3"
for filename in os.listdir(locales_dir):
logger.info("Include cefpython3 data: %s/%s" % (
os.path.basename(locales_dir), filename))
ret.append((os.path.join(locales_dir, filename),
"locales"))
return ret
# ----------------------------------------------------------------------------
# Main
# ----------------------------------------------------------------------------
# Checks
check_pyinstaller_version()
check_cefpython3_version()
# Info
logger.info("CEF Python package directory: %s" % CEFPYTHON3_DIR)
# Hidden imports.
# PyInstaller has no way on detecting imports made by Cython
# modules, so all pure Python imports made in cefpython .pyx
# files need to be manually entered here.
# TODO: Write a tool script that would find such imports in
# .pyx files automatically.
hiddenimports = [
"codecs",
"copy",
"datetime",
"inspect",
"json",
"os",
"platform",
"random",
"re",
"sys",
"time",
"traceback",
"types",
"urllib",
"weakref",
]
if sys.version_info.major == 2:
hiddenimports += [
"urlparse",
]
# Excluded modules
excludedimports = get_excluded_cefpython_modules()
# Include binaries
binaries = get_cefpython3_binaries()
# Include datas
datas = get_cefpython3_datas()
# Notify pyinstaller.spec code that this hook was executed
# and that it succeeded.
os.environ["PYINSTALLER_CEFPYTHON3_HOOK_SUCCEEDED"] = "1"

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@ -6,3 +6,4 @@ lxml
appdirs
numpy
jinja2
flask

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@ -1,4 +1,4 @@
<div class="colorSwatch">
<div class="colorSwatch" style="background: rgb{{ color_block.color.rgb }}">
<div class="swatchInfo">
<div class="colorName">
<span class="title">Color: </span>
@ -25,9 +25,12 @@
<span class="description">{{ color_block.num_trims }}</span>
</div>
</div>
<figure class="swatchBackground">
<!-- <figure class="swatchBackground">
<svg width="200mm" height="40mm">
<rect width="200mm" height="40mm" style="fill:rgb{{ color_block.color.rgb }};" />
</svg>
<text font-size="28px" y="25" x="30" fill="#ffffff" >
Some text
</text>
</svg> -->
</figure>
</div>

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@ -26,7 +26,7 @@
</header>
<main>
<figure class="inksimulation">
{{color_block.svg_color|safe}}
{{color_block.svg_preview|safe}}
<figcaption>Scale {{ svgScale }}</figcaption>
</figure>

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@ -26,7 +26,7 @@
font-family: "Barlow", sans-serif;
font-size: 8pt;
text-align: center;
color: rgb(80,80,80)
color: rgb(80,80,80);
}
div {
@ -35,7 +35,7 @@
.page {
width: 210mm;
height: 279mm;
height: 275mm;
padding: 5mm;
background: #fff;
margin: 0 auto;
@ -139,7 +139,7 @@
figure.inksimulation {
width: 200mm;
height: 200mm;
height: 150mm;
background: #fff;
margin: 0 auto;
white-space: wrap;
@ -206,6 +206,8 @@
flex-grow: 1;
position: relative;
overflow: hidden;
-webkit-print-color-adjust: exact;
}
.swatchBackground {