Revert "replace gettext and intltool with Babel"

.gitignore

@@ -19,3 +19,8 @@ remotinatorc
 terminatorlib/meliae
 /dist
 /MANIFEST
+
+## language / intltool related files
+.intltool*
+data/terminator.appdata.xml
+data/terminator.desktop

DEVELOPMENT.md

@@ -1,27 +0,0 @@
-Development Notes
-=================
-
-Here we connect notes and howtos for development around Terminator. Feel free to extend or submit suggestions.
-
-## Translation i18n
-
-Tooling is based on [Babel](https://babel.pocoo.org), the configuration is stored in `babel.cfg`, `setup.cfg` and
-some code in `setup.py`.
-
-The POT file [po/terminator.pot](po/terminator.pot) contains the template for all translations and should be updated
-regularly, especially when messages changed inside the source code.
-
-```
-$ python setup.py extract_messages
-```
-
-Usually catalogs are updated with external translation tools, e.g. when new translations are merged. But we can update
-the catalogs here, so translators will have it more easy to pick up their work.
-This is a custom extension in `setup.py`.
-
-```
-$ python setup.py update_catalogs
-```
-
-Compilation of catalogs into the binary form, from `*.po` to `*.mo` is done during `setup.py build`, and the files are
-installed during `setup.py install`.

babel.cfg

@@ -1,7 +0,0 @@
-[ignore: build/**]
-[python: **.py]
-[python: terminator]
-[python: remotinator]
-[glade: **.glade]
-[glade: data/terminator.metainfo.xml]
-[desktop: **.desktop]

data/terminator.appdata.xml.in

@@ -4,45 +4,45 @@
  <id>terminator.desktop</id>
  <metadata_license>CC0-1.0</metadata_license>
  <project_license>GPL-2.0 only</project_license>
- <name translatable="yes">Terminator</name>
+ <_name>Terminator</_name>
- <summary translatable="yes">Multiple terminals in one window</summary>
+ <_summary>Multiple terminals in one window</_summary>
  <description>
-  <p translatable="yes">
+  <_p>
    The robot future of terminals
-  </p>
+  </_p>
-  <p translatable="yes">
+  <_p>
    A power-user tool for arranging terminals. It is inspired by programs such as
    gnome-multi-term, quadkonsole, etc. in that the main focus is arranging terminals
    in grids (tabs is the most common default method, which Terminator also supports).
-  </p>
+  </_p>
-  <p translatable="yes">
+  <_p>
    Much of the behavior of Terminator is based on GNOME Terminal, and we are adding
    more features from that as time goes by, but we also want to extend out in different
    directions with useful features for sysadmins and other users.
-  </p>
+  </_p>
-  <p translatable="yes">Some highlights:</p>
+  <_p>Some highlights:</_p>
   <ul>
-   <li translatable="yes">Arrange terminals in a grid</li>
+   <_li>Arrange terminals in a grid</_li>
-   <li translatable="yes">Tabs</li>
+   <_li>Tabs</_li>
-   <li translatable="yes">Drag and drop re-ordering of terminals</li>
+   <_li>Drag and drop re-ordering of terminals</_li>
-   <li translatable="yes">Lots of keyboard shortcuts</li>
+   <_li>Lots of keyboard shortcuts</_li>
-   <li translatable="yes">Save multiple layouts and profiles via GUI preferences editor</li>
+   <_li>Save multiple layouts and profiles via GUI preferences editor</_li>
-   <li translatable="yes">Simultaneous typing to arbitrary groups of terminals</li>
+   <_li>Simultaneous typing to arbitrary groups of terminals</_li>
   </ul>
-  <p translatable="yes">And lots more...</p>
+  <_p>And lots more...</_p>
  </description>
  <screenshots>
   <screenshot type="default">
    <image>http://4.bp.blogspot.com/-xt4Tja1TMQ0/Vdemmf8wYSI/AAAAAAAAA9A/uROTre0PMls/s1600/terminator_main_basic.png</image>
-   <caption translatable="yes">The main window showing the application in action</caption>
+   <_caption>The main window showing the application in action</_caption>
   </screenshot>
   <screenshot>
    <image>http://4.bp.blogspot.com/-rRxALSpEEZw/Vdeu58JgpnI/AAAAAAAAA9o/XewWKJ5HNo4/s1600/terminator_main_complex.png</image>
-   <caption translatable="yes">Getting a little crazy with the terminals</caption>
+   <_caption>Getting a little crazy with the terminals</_caption>
   </screenshot>
   <screenshot>
-   <image>http://2.bp.blogspot.com/-t_8oRyMXUls/VdemmRVnZnI/AAAAAAAAA88/rHIr8L1X7Ho/s1600/terminatorprefs_global.png</image>
+   <image>http://2.bp.blogspot.com/-t_8oRyMXUls/VdemmRVnZnI/AAAAAAAAA88/rHIr8L1X7Ho/s1600/terminator_prefs_global.png</image>
-   <caption translatable="yes">The preferences window where you can change the defaults</caption>
+   <_caption>The preferences window where you can change the defaults</_caption>
   </screenshot>
  </screenshots>
  <url type="homepage">https://github.com/gnome-terminator/terminator</url>

po/genpot.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+# Stupid workaround for intltools not handling extensionless files
+ln -s terminator ../terminator.py
+ln -s remotinator ../remotinator.py
+
+# Make translation files
+intltool-update -g terminator -o terminator.pot -p
+
+# Cleanup after stupid workaround
+rm ../terminator.py
+rm ../remotinator.py

po/update_all_po.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+# Update translation files
+for po_file in `ls *.po`; do
+  msgmerge -N -U ${po_file} terminator.pot
+done

setup.cfg

@@ -1,7 +1,2 @@
 [aliases]
 test=pytest
-
-[extract_messages]
-mapping_file = babel.cfg
-output_file = po/terminator.pot
-input_dirs = .

setup.py

@@ -16,61 +16,76 @@ import platform
 
 from terminatorlib.version import APP_NAME, APP_VERSION
 
-GETTEXT_SOURCE = 'po'
+PO_DIR = 'po'
-GETTEXT_DOMAIN = 'terminator'
+MO_DIR = os.path.join('build', 'mo')
-GETTEXT_TARGET = os.path.join('share', 'locale')
 CSS_DIR = os.path.join('terminatorlib', 'themes')
 
 if sys.version_info < (3, 0):
     PYTEST_VERSION = '<5'
-    BABELGLADE_VERSION = '< 0.7'
 else:
     PYTEST_VERSION = '>0'
-    BABELGLADE_VERSION = '> 0'
 
 
 class TerminatorDist(Distribution):
   global_options = Distribution.global_options + [
     ("build-documentation", None, "Build the documentation"),
     ("install-documentation", None, "Install the documentation"),
+    ("without-gettext", None, "Don't build/install gettext .mo files"),
     ("without-icon-cache", None, "Don't attempt to run gtk-update-icon-cache")]
 
   def __init__ (self, *args):
+    self.without_gettext = False
     self.without_icon_cache = False
     Distribution.__init__(self, *args)
 
 
-class CustomBuild(build):
+class BuildData(build):
-    """
+  def run (self):
-    Custom build extensions to build
+    build.run (self)
-    """
 
-    def run(self):
+    if not self.distribution.without_gettext:
-        build.run(self)
+      # Build the translations
-        self.build_i18n()
+      for po in glob.glob (os.path.join (PO_DIR, '*.po')):
-
-    def build_i18n(self):
-        """
-        Compiling files for gettext from *.po to *.mo with the proper target path
-        """
-        info('compiling i18n files')
-        from babel.messages.frontend import compile_catalog
-        compiler = compile_catalog(self.distribution)
-        compiler.domain = [GETTEXT_DOMAIN]
-
-        for po in glob.glob(os.path.join(GETTEXT_SOURCE, '*.po')):
         lang = os.path.basename(po[:-3])
-            mo = os.path.join(self.build_base, GETTEXT_TARGET, lang, 'LC_MESSAGES', 'terminator.mo')
+        mo = os.path.join(MO_DIR, lang, 'terminator.mo')
 
         directory = os.path.dirname(mo)
         if not os.path.exists(directory):
+          info('creating %s' % directory)
           os.makedirs(directory)
 
         if newer(po, mo):
-                compiler.input_file = po
+          info('compiling %s -> %s' % (po, mo))
-                compiler.output_file = mo
+          try:
-                compiler.run()
+            rc = subprocess.call(['msgfmt', '-o', mo, po])
+            if rc != 0:
+              raise Warning("msgfmt returned %d" % rc)
+          except Exception as e:
+            error("Building gettext files failed. Ensure you have gettext installed. Alternatively, try setup.py --without-gettext [build|install]")
+            error("Error: %s" % str(e))
+            sys.exit(1)
 
+      TOP_BUILDDIR='.'
+      INTLTOOL_MERGE='intltool-merge'
+      desktop_in='data/terminator.desktop.in'
+      desktop_data='data/terminator.desktop'
+      rc = os.system ("C_ALL=C " + INTLTOOL_MERGE + " -d -u -c " + TOP_BUILDDIR +
+                 "/po/.intltool-merge-cache " + TOP_BUILDDIR + "/po " +
+                 desktop_in + " " + desktop_data)
+      if rc != 0:
+        # run the desktop_in through a command to strip the "_" characters
+        with open(desktop_in) as file_in, open(desktop_data, 'w') as file_data:
+          [file_data.write(line.lstrip('_')) for line in file_in]
+
+      appdata_in='data/terminator.appdata.xml.in'
+      appdata_data='data/terminator.metainfo.xml'
+      rc = os.system ("C_ALL=C " + INTLTOOL_MERGE + " -x -u -c " + TOP_BUILDDIR +
+                 "/po/.intltool-merge-cache " + TOP_BUILDDIR + "/po " +
+                 appdata_in + " " + appdata_data)
+      if rc != 0:
+        # run the appdata_in through a command to strip the "_" characters
+        with open(appdata_in) as file_in, open(appdata_data, 'w') as file_data:
+          [file_data.write(line.replace('<_','<').replace('</_','</')) for line in file_in]
 
 class Uninstall(Command):
   description = "Attempt an uninstall from an install --record file"
@@ -133,7 +148,7 @@ class Uninstall(Command):
 class InstallData(install_data):
   def run (self):
     self.data_files.extend (self._find_css_files ())
-    self.data_files.extend(self._find_mo_files())
+    self.data_files.extend (self._find_mo_files ())
     install_data.run (self)
     if not self.distribution.without_icon_cache:
       self._update_icon_cache ()
@@ -146,15 +161,13 @@ class InstallData(install_data):
     except Exception as e:
       warn("updating the GTK icon cache failed: %s" % str(e))
 
-  def _find_mo_files(self):
+  def _find_mo_files (self):
-    """
-    search for gettext files built during build step
-    """
     data_files = []
 
-    build_base = self.distribution.command_obj['build'].build_base
+    if not self.distribution.without_gettext:
-    for mo in glob.glob(os.path.join(build_base, GETTEXT_TARGET, '*', 'LC_MESSAGES', '*.mo')):
+      for mo in glob.glob (os.path.join (MO_DIR, '*', 'terminator.mo')):
-        dest = mo.lstrip(build_base + os.sep)
+       lang = os.path.basename(os.path.dirname(mo))
+       dest = os.path.join('share', 'locale', lang, 'LC_MESSAGES')
        data_files.append((dest, [mo]))
 
     return data_files
@@ -170,27 +183,6 @@ class InstallData(install_data):
     return data_files
 
 
-class UpdateCatalogs(Command):
-    """Update all gettext catalogs """
-    description = __doc__
-    user_options = []
-
-    def initialize_options(self):
-        pass
-
-    def finalize_options(self):
-        pass
-
-    def run(self):
-        from babel.messages.frontend import update_catalog
-        updater = update_catalog(self.distribution)
-        updater.input_file = os.path.join(GETTEXT_SOURCE, 'terminator.pot')
-
-        for po in glob.glob(os.path.join(GETTEXT_SOURCE, '*.po')):
-            updater.output_file = po
-            updater.run()
-
-
 if platform.system() in ['FreeBSD', 'OpenBSD']:
   man_dir = 'man'
 else:
@@ -237,8 +229,6 @@ setup(name=APP_NAME,
       ],
       setup_requires=[
           'pytest-runner',
-          'babel',
-          'BabelGladeExtractor ' + BABELGLADE_VERSION,
       ],
       install_requires=[
           'pycairo',
@@ -250,7 +240,6 @@ setup(name=APP_NAME,
       tests_require=test_deps,
       extras_require={'test': test_deps},
       package_data={'terminatorlib': ['preferences.glade', 'layoutlauncher.glade']},
-      cmdclass={'build': CustomBuild, 'install_data': InstallData, 'uninstall': Uninstall,
+      cmdclass={'build': BuildData, 'install_data': InstallData, 'uninstall': Uninstall},
-                'update_catalogs': UpdateCatalogs},
       distclass=TerminatorDist)