| Type: | testViewer |
| Uses (at least one of): |
TranslatorModule >
NoteCalculatorChooserModule > TopoTestTypeModule > MediaTestTypeModule > WordsTestTypeModule > ProgressViewerModule > |
| Requires (at least one of): |
GuiModule >
|
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 | #! /usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2009-2013, Marten de Vries
# Copyright 2008-2011, Milan Boers
#
# 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/>.
import datetime
import weakref
import contextlib
def installQtClasses():
global TestModel, TestViewer
class TestModel(QtCore.QAbstractTableModel):
def __init__(self, list, test, testTable, *args, **kwargs):
super().__init__(*args, **kwargs)
self._list = list
self._test = test
self._testTable = testTable
def headerData(self, section, orientation, role):
if role != QtCore.Qt.DisplayRole:
return
if orientation == QtCore.Qt.Horizontal:
return self._testTable.header[section]
else:
return section + 1
def data(self, index, role):
if not index.isValid():
return
if isinstance(self._testTable.data(index.row(), index.column()), bool):
# Boolean
if role == QtCore.Qt.CheckStateRole:
return self._testTable.data(index.row(), index.column())
else:
# Non-Boolean
if role == QtCore.Qt.DisplayRole:
return self._testTable.data(index.row(), index.column())
def rowCount(self, parent):
return len(self._test["results"])
def columnCount(self, parent):
return len(self._testTable.header)
class TestViewer(QtWidgets.QSplitter):
def __init__(self, list, test, testTable, calculateNote, progressWidget, *args, **kwargs):
super().__init__(QtCore.Qt.Vertical, *args, **kwargs)
self._test = test
self._testTable = testTable
self._calculateNote = calculateNote
#Vertical splitter
tableView = QtWidgets.QTableView()
testModel = TestModel(list, test, testTable)
tableView.setModel(testModel)
self.totalThinkingTimeLabel = QtWidgets.QLabel()
vertSplitter = QtWidgets.QSplitter(QtCore.Qt.Vertical)
vertSplitter.addWidget(self.totalThinkingTimeLabel)
vertSplitter.addWidget(tableView)
#Horizontal splitter
factsLayout = QtWidgets.QVBoxLayout()
self.completedLabel = QtWidgets.QLabel()
self.noteLabel = QtWidgets.QLabel()
factsLayout.addWidget(self.noteLabel, 0, QtCore.Qt.AlignTop)
with contextlib.suppress(AttributeError):
for fact in self._testTable.funFacts:
if fact[1] is None:
label = QtWidgets.QLabel("%s<br />-" % fact[0])
else:
label = QtWidgets.QLabel("%s<br /><span style=\"font-size: 14px\">%s</span>" % (fact[0], fact[1]))
factsLayout.addWidget(label, 0, QtCore.Qt.AlignTop)
factsLayout.addWidget(self.completedLabel)
factsLayout.addStretch()
factsWidget = QtWidgets.QWidget()
factsWidget.setLayout(factsLayout)
horSplitter = QtWidgets.QSplitter()
horSplitter.addWidget(vertSplitter)
horSplitter.addWidget(factsWidget)
#Main splitter
self.addWidget(horSplitter)
if progressWidget:
self.addWidget(progressWidget)
def retranslate(self):
self.setWindowTitle(_("Results"))
if self._calculateNote:
html = "<br /><span style=\"font-size: 40px\">%s</span>"
self.noteLabel.setText(_("Note:") + html % self._calculateNote(self._test))
else:
self.noteLabel.setText("")
try:
completedText = _("yes") if self._test["finished"] else _("no")
except KeyError:
self.completedLabel.setText("")
else:
self.completedLabel.setText(_("Completed: %s") % completedText)
seconds = int(round(self._totalThinkingTime))
if seconds < 180:
#< 3 minutes
self.totalThinkingTimeLabel.setText(ngettext(
"Total thinking time: %s second",
"Total thinking time: %s seconds",
seconds
) % seconds)
else:
#> 3 minutes
minutes = int(round(seconds / 60.0))
self.totalThinkingTimeLabel.setText(
_("Total thinking time: %s minutes") % minutes
)
@property
def _totalThinkingTime(self):
totalThinkingTime = datetime.timedelta()
for result in self._test["results"]:
if "active" in result:
totalThinkingTime += result["active"]["end"] - result["active"]["start"]
return totalThinkingTime.total_seconds()
class TestViewerModule:
def __init__(self, moduleManager, *args, **kwargs):
super().__init__(*args, **kwargs)
self._mm = moduleManager
self.type = "testViewer"
self.requires = (
self._mm.mods(type="ui"),
)
self.uses = (
self._mm.mods(type="translator"),
self._mm.mods(type="noteCalculatorChooser"),
self._mm.mods(type="testType"),
self._mm.mods(type="progressViewer"),
)
self.filesWithTranslations = ("testViewer.py",)
def createTestViewer(self, list, dataType, test):
"""This creates a widget that gives an overview of the passed in
`test`. Test should be inside `list["tests"]` and `list`
should be passed in. `dataType` should be the data type of
`list`.
"""
testTable = self._modules.default("active", type="testType", dataType=dataType)
testTable.updateList(list, test)
try:
calculateNote = self._modules.default(
"active",
type="noteCalculatorChooser"
).noteCalculator.calculateNote
except IndexError:
calculateNote = None
try:
progressWidget = self._modules.default(
"active",
type="progressViewer"
).createProgressViewer(test)
except (IndexError, KeyError):
#IndexError: self._modules.default if the mod isn't there.
#KeyError: a progress widget needs time info which might
#not be there.
progressWidget = None
tv = TestViewer(list, test, testTable, calculateNote, progressWidget)
self._testViewers.add(weakref.ref(tv))
self._retranslate()
return tv
def enable(self):
global QtCore, QtWidgets
try:
from PyQt5 import QtCore, QtWidgets
except ImportError:
return
installQtClasses()
self._modules = set(self._mm.mods(type="modules")).pop()
self._testViewers = set()
try:
translator = self._modules.default("active", type="translator")
except IndexError:
pass
else:
translator.languageChanged.handle(self._retranslate)
self._retranslate()
self.active = True
def _retranslate(self):
global _, ngettext
try:
translator = self._modules.default("active", type="translator")
except IndexError:
_, ngettext = str, lambda x, y, n: x if n == 1 else y
else:
_, ngettext = translator.gettextFunctions(
self._mm.resourcePath("translations")
)
for tv in self._testViewers:
r = tv()
if r is not None:
r.retranslate()
def disable(self):
self.active = False
del self._testViewers
del self._modules
def init(moduleManager):
return TestViewerModule(moduleManager)
|