Update Windows-packaging scripts

Part of #23

.gitignore

@@ -11,3 +11,4 @@ data/patterns/*.hearing-impaired
 data/patterns/*.line-break
 dist
 locale
+winsetup.log

manifests/clean.manifest

@@ -1,7 +1,13 @@
+__pycache__
 */__pycache__
 */*/__pycache__
 */*/*/__pycache__
 */*/*/*/__pycache__
+.cache
+*/.cache
+*/*/.cache
+*/*/*/.cache
+*/*/*/*/.cache
 build
 data/extensions/*/*.extension
 data/gaupol.appdata.xml
@@ -14,3 +20,4 @@ dist
 locale
 po/*~
 MANIFEST
+winsetup.log

setup.py

@@ -40,6 +40,8 @@
 import re
 import shutil
 
+freezing = "GAUPOL_FREEZING" in os.environ
+
 clean = distutils.command.clean.clean
 distribution = distutils.dist.Distribution
 install = distutils.command.install.install
@@ -78,6 +80,12 @@ def get_gaupol_version():
 
 def run_or_exit(cmd):
     """Run command in shell and raise SystemExit if it fails."""
+    if freezing and cmd.startswith("intltool-merge"):
+        # intltool-merge is not available on Windows.
+        ifile, ofile = re.split(" +", cmd)[-2:]
+        text = open(ifile, "r", encoding="utf_8").read()
+        return open(ofile, "w", encoding="utf_8").write(
+            re.sub("^_", "", text, flags=re.MULTILINE))
     if os.system(cmd) != 0:
         log.error("command {} failed".format(repr(cmd)))
         raise SystemExit(1)
@@ -114,6 +122,8 @@ class Distribution(distribution):
 
     def __init__(self, attrs=None):
         """Initialize a :class:`Distribution` instance."""
+        if freezing:
+            self.executables = []
         self.mandir = "share/man"
         self.with_aeidon = True
         self.with_gaupol = True
@@ -276,6 +286,7 @@ def run(self):
         """Install data files after translating them."""
         if self.distribution.with_aeidon:
             for po_file in glob.glob("po/*.po"):
+                if freezing: continue
                 self.data_files.append(self.__get_mo_file(po_file))
             for pattern_file in glob.glob("data/patterns/*.in"):
                 self.data_files.append(self.__get_pattern_file(pattern_file))

win32/RELEASING.md

@@ -0,0 +1,30 @@
+Releasing a New Windows Installer
+=================================
+
+* Install the latest 32-bit Python 3.4.x
+* Install dependencies with PIP
+
+```
+cd C:\Python34\Scripts
+pip3 install chardet
+pip3 install cx_Freeze
+pip3 install pyenchant
+pip3 install pypiwin32
+```
+
+* Install PyGObject all-in-one for Windows (pygi-aio)
+    - GTK+, GtkSpell 3, iso-codes and GIR
+* Install Inno Setup
+* Test, build, test build
+
+```
+set PATH=C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem
+C:\Python34\python.exe bin\gaupol
+win32\build.bat
+win32\test-build.bat
+# If needed, enable a console window to see output:
+# winsetup.py: s/base="Win32GUI"/base=None/
+```
+
+* Update version numbers in `win32/gaupol.iss` and compile with Inno Setup
+* Install Gaupol and check that it works

win32/build.bat

@@ -0,0 +1,9 @@
+:: -*- coding: us-ascii-unix -*-
+cd "%~dp0\.."
+set GAUPOL_FREEZING=1
+set PATH=C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Python34
+python setup.py clean
+python setup.py install_data -d build\usr
+python winsetup.py build > winsetup.log
+del /s /q build\exe.win32-3.4\share\gir-1.0 > NUL
+del /s /q build\exe.win32-3.4\share\locale > NUL

win32/gaupol.iss

@@ -0,0 +1,24 @@
+; -*- conf -*-
+
+[Setup]
+AllowNoIcons=yes
+AppName=Gaupol
+AppPublisher=Osmo Salomaa
+AppPublisherURL=http://otsaloma.io/gaupol/
+AppVerName=Gaupol 0.90.20160708
+Compression=lzma
+DefaultDirName={pf}\Gaupol
+DefaultGroupName=Gaupol
+OutputBaseFilename=gaupol-0.90.20160708-win32
+OutputDir=".."
+SolidCompression=yes
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+
+[Files]
+Source: "..\build\exe.win32-3.4\*"; DestDir: {app}; Flags: ignoreversion recursesubdirs createallsubdirs
+
+[Icons]
+Name: "{commonprograms}\Gaupol"; Filename: "{app}\gaupol.exe"
+Name: "{commondesktop}\Gaupol"; Filename: "{app}\gaupol.exe"; Tasks: desktopicon

win32/test-build.bat

@@ -0,0 +1,4 @@
+:: -*- coding: us-ascii-unix -*-
+cd "%~dp0\.."
+set PATH=C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;
+build\exe.win32-3.4\gaupol.exe

winsetup.py

@@ -0,0 +1,46 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""cx_Freeze installation routines built on top of normal setup.py."""
+
+import glob
+import os
+import site
+
+os.environ["GAUPOL_FREEZING"] = "1"
+from setup import *
+import cx_Freeze
+
+includes = ["aeidon", "cairo", "gaupol", "gi"]
+include_files = [(os.path.join("build", "usr", "share"), "share")]
+site_path = site.getsitepackages()[1]
+
+gnome_path = os.path.join(site_path, "gnome")
+for dll in glob.glob("{}\\*.dll".format(gnome_path)):
+    include_files.append((dll, os.path.basename(dll)))
+include_files.append((os.path.join(gnome_path, "etc"), "etc"))
+include_files.append((os.path.join(gnome_path, "lib"), "lib"))
+include_files.append((os.path.join(gnome_path, "share"), "share"))
+
+# PyEnchant ships with DLLs provided by pygi-aio as well.
+# Keep the pygio-aio DLLs, but add PyEnchant data files.
+enchant_path = os.path.join(site_path, "enchant")
+include_files.append((os.path.join(enchant_path, "lib"), "lib"))
+include_files.append((os.path.join(enchant_path, "share"), "share"))
+
+setup_kwargs.update(dict(
+    options=dict(build_exe=dict(
+        compressed=False,
+        includes=includes,
+        packages=includes,
+        include_files=include_files,
+    )),
+    executables=[cx_Freeze.Executable(
+        script="bin/gaupol",
+        base="WIN32GUI",
+        icon="data/icons/gaupol.ico",
+    )],
+))
+
+if __name__ == "__main__":
+    cx_Freeze.setup(**setup_kwargs)