| Type: | recentlyOpened |
| Uses (at least one of): |
TranslatorModule >
SettingsModule > |
| Requires (at least one of): |
EventModule >
DataStoreModule > |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | #! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2011, Marten de Vries
#
# This file is part of OpenTeacher.
#
# OpenTeacher 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.
#
# OpenTeacher 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 OpenTeacher. If not, see <http://www.gnu.org/licenses/>.
class RecentlyOpenedModule:
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self._mm = moduleManager
self.type = "recentlyOpened"
self.uses = (
self._mm.mods(type="translator"),
self._mm.mods(type="settings"),
)
self.requires = (
self._mm.mods(type="event"),
self._mm.mods(type="dataStore"),
)
self.filesWithTranslations = ("recentlyOpened.py",)
def add(self, **kwargs):
"""This method adds 'something that was recently opened' to the
list. The arguments should be:
* label
* text describing the recently opened thing. E.g. a title
or, if nothing better exists, a file name.
* icon
* path to an icon file, optional
* moduleArgsSelectors, moduleKwargsSelectors
* used to select the module that can re-open the recently
opened thing. Same as in:
self._mm.mods(*moduleArgsSelectors, **moduleKwargselectors)
* method
* the method that should be called on the earlier selected
module to re-open the recently opened thing.
* args
* the positional arguments that need to be passed to
'method'
* kwargs
* the keyword arguments that need to be passed to 'method'
"""
if kwargs in self._recentlyOpened:
self._recentlyOpened.remove(kwargs)
self._recentlyOpened.insert(0, kwargs)
while len(self._recentlyOpened) > self._sizeSetting["value"]:
self._recentlyOpened.pop()
self.updated.send()
def getRecentlyOpened(self):
return self._recentlyOpened
def enable(self):
self._modules = set(self._mm.mods(type="modules")).pop()
store = self._modules.default(type="dataStore").store
try:
self._recentlyOpened = store["org.openteacher.recentlyOpened"]
except KeyError:
self._recentlyOpened = store["org.openteacher.recentlyOpened"] = []
self.updated = self._modules.default(type="event").createEvent()
try:
self._sizeSetting = self._modules.default(type="settings").registerSetting(**{
"internal_name": "org.openteacher.recentlyOpened.size",
"type": "number",
"defaultValue": 10,
})
except IndexError:
self._sizeSetting = {
"value": 10,
}
#Make sure this mod retranslates on language change.
try:
translator = self._modules.default("active", type="translator")
except IndexError:
pass
else:
translator.languageChanged.handle(self._retranslate)
#Translate the UI for the first time.
self._retranslate()
self.active = True
def _retranslate(self):
#Install translator for this method
try:
translator = self._modules.default("active", type="translator")
except IndexError:
_, ngettext = str, lambda a, b, n: a if n == 1 else b
else:
_, ngettext = translator.gettextFunctions(
self._mm.resourcePath("translations")
)
self._sizeSetting.update({
"name": _("Amount of recently opened files to remember"),
"category": _("General"),
})
def disable(self):
self.active = False
del self.updated
del self._modules
del self._recentlyOpened
del self._sizeSetting
def init(moduleManager):
return RecentlyOpenedModule(moduleManager)
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