Move app class to jtlib, commands to plugins

1 files changed, 95 insertions, 0 deletions

diff --git a/jtlib/app.py b/jtlib/app.py
new file mode 100644
index 0000000..a560c26
--- /dev/null
+++ b/jtlib/app.py
@@ -0,0 +1,95 @@
+# Copyright 2010-2015  Lars Wirzenius
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+import cliapp
+import os
+import time
+
+import jtlib
+
+
+class JournalTool(cliapp.Application):
+
+    def add_settings(self):
+        self.settings.string(
+            ['source'],
+            'use journal source tree in DIR',
+            metavar='DIR')
+
+        self.settings.boolean(
+            ['git'],
+            'add entries to git automatically',
+            default=True)
+
+        self.settings.string(
+            ['editor'],
+            'editor to launch for journal entries. Must include %s to '
+            'indicate where the filename goes',
+            default='sensible-editor %s')
+
+        self.settings.boolean(
+            ['push'],
+            'push finished articles with git?')
+
+        self.settings.string(
+            ['topic'],
+            'new entry belongs to TOPIC',
+            metavar='TOPIC')
+
+        self.settings.string(
+            ['new-note-template'],
+            'use FILE as the template for new journal notes',
+            metavar='FILE')
+
+        self.settings.string(
+            ['pretend-time'],
+            'pretend that the time is NOW (form: YYYY-MM-DD HH:MM:DD form)',
+            metavar='NOW')
+
+    def process_args(self, args):
+        if self.settings['pretend-time']:
+            self.now_tuple = time.strptime(
+                self.settings['pretend-time'], '%Y-%m-%d %H:%M:%S')
+        else:
+            self.now_tuple = time.localtime()
+        cliapp.Application.process_args(self, args)
+
+    def drafts_dir(self):
+        return os.path.join(self.settings['source'], 'drafts')
+
+    def edit_file(self, pathname):
+        safe_pathname = cliapp.shell_quote(pathname)
+        cmdline = ['sh', '-c', self.settings['editor'] % safe_pathname]
+        self.runcmd(cmdline, stdin=None, stdout=None, stderr=None)
+
+    def choose_draft(self, drafts_dir, args):
+        if len(args) == 0:
+            drafts = list(drafts_dir.get_drafts())
+            if len(drafts) == 1:
+                draft_id, filename = drafts[0]
+                return draft_id, filename
+            elif len(drafts) == 0:
+                raise cliapp.AppException('No drafts to choose from')
+            else:
+                raise cliapp.AppException(
+                    'Cannot choose entry draft automatically')
+        elif len(args) == 1:
+            pathname = drafts_dir.get_draft_pathname(args[0])
+            if not os.path.exists(pathname):
+                raise cliapp.AppException('draft %s does not exist' % args[0])
+            return args[0], pathname
+        elif len(args) > 1:
+            raise cliapp.AppException('Must give at most one draft number')