def test_unique_font_family_name(qtbot):
"""
Test that each font used by qtawesome has a unique name. If this test
fails, this probably means that you need to rename the family name of
some fonts. Please see PR #98 for more details on why it is necessary and
on how to do this.
Regression test for Issue #107
"""
resource = qta._instance()
assert isinstance(resource, IconicFont)
# Check that the fonts were loaded successfully.
fontnames = resource.fontname.values()
assert fontnames
# Check that qtawesome does not load fonts with duplicate family names.
duplicates = [fontname for fontname, count in
collections.Counter(fontnames).items() if count > 1]
assert not duplicates
def __init__(self,
parent=None,
dialog=False,
title='QtAwesome Icon Browser',
btnOkName='OK',
btnCopyName='Copy Name',
color="gray"):
super().__init__(parent)
self.dialog = dialog
self.selected = ""
self.color = color
self.setMinimumSize(400, 600)
self.setWindowTitle(title)
if dialog:
self.setWindowModality(QtCore.Qt.WindowModal)
qtawesome._instance()
fontMaps = qtawesome._resource['iconic'].charmap
iconNames = []
for fontCollection, fontData in fontMaps.items():
for iconName in fontData:
iconNames.append('%s.%s' % (fontCollection, iconName))
self._filterTimer = QtCore.QTimer(self)
self._filterTimer.setSingleShot(True)
self._filterTimer.setInterval(AUTO_SEARCH_TIMEOUT)
self._filterTimer.timeout.connect(self._updateFilter)
model = IconModel(self.color)
model.setStringList(sorted(iconNames))
self._proxyModel = QtCore.QSortFilterProxyModel()
self._proxyModel.setSourceModel(model)
self._proxyModel.setFilterCaseSensitivity(QtCore.Qt.CaseInsensitive)
self._listView = IconListView(self)
self._listView.setUniformItemSizes(True)
self._listView.setViewMode(QtWidgets.QListView.IconMode)
self._listView.setModel(self._proxyModel)
self._listView.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
if dialog:
self._listView.doubleClicked.connect(self._selectIconText)
else:
self._listView.doubleClicked.connect(self._copyIconText)
self._listView.selectionModel().selectionChanged.connect(
self._updateNameField)
self._lineEdit = QtWidgets.QLineEdit(self)
self._lineEdit.setAlignment(QtCore.Qt.AlignCenter)
self._lineEdit.textChanged.connect(self._triggerDelayedUpdate)
self._lineEdit.returnPressed.connect(self._triggerImmediateUpdate)
self._comboBox = QtWidgets.QComboBox(self)
self._comboBox.setMinimumWidth(75)
self._comboBox.currentIndexChanged.connect(
self._triggerImmediateUpdate)
self._comboBox.addItems([ALL_COLLECTIONS] + sorted(fontMaps.keys()))
lyt = QtWidgets.QHBoxLayout()
lyt.setContentsMargins(0, 0, 0, 0)
lyt.addWidget(self._comboBox)
lyt.addWidget(self._lineEdit)
self._combo_style = QtWidgets.QComboBox(self)
self._combo_style.addItems([
qtawesome.styles.DEFAULT_DARK_PALETTE,
qtawesome.styles.DEFAULT_LIGHT_PALETTE
])
self._combo_style.currentTextChanged.connect(self._updateStyle)
lyt.addWidget(self._combo_style)
searchBarFrame = QtWidgets.QFrame(self)
searchBarFrame.setLayout(lyt)
self._nameField = QtWidgets.QLineEdit(self)
self._nameField.setAlignment(QtCore.Qt.AlignCenter)
self._nameField.setReadOnly(True)
if self.dialog:
self._copyButton = QtWidgets.QPushButton(btnOkName, self)
self._copyButton.clicked.connect(self._selectIconText)
else:
self._copyButton = QtWidgets.QPushButton(btnCopyName, self)
self._copyButton.clicked.connect(self._copyIconText)
lyt = QtWidgets.QVBoxLayout()
lyt.addWidget(searchBarFrame)
lyt.addWidget(self._listView)
lyt.addWidget(self._nameField)
lyt.addWidget(self._copyButton)
self.setLayout(lyt)
self.setTabOrder(self._comboBox, self._lineEdit)
self.setTabOrder(self._lineEdit, self._combo_style)
self.setTabOrder(self._combo_style, self._listView)
self.setTabOrder(self._listView, self._nameField)
self.setTabOrder(self._nameField, self._copyButton)
self.setTabOrder(self._copyButton, self._comboBox)
QtWidgets.QShortcut(
QtGui.QKeySequence(QtCore.Qt.Key_Return),
self,
self._copyIconText,
)
QtWidgets.QShortcut(
QtGui.QKeySequence("Ctrl+F"),
self,
self._lineEdit.setFocus,
)
self._lineEdit.setFocus()
geo = self.geometry()
# QApplication.desktop() has been removed in Qt 6.
# Instead, QGuiApplication.screenAt(QPoint) is supported
# in Qt 5.10 or later.
try:
screen = QtGui.QGuiApplication.screenAt(QtGui.QCursor.pos())
centerPoint = screen.geometry().center()
except AttributeError:
desktop = QtWidgets.QApplication.desktop()
screen = desktop.screenNumber(desktop.cursor().pos())
centerPoint = desktop.screenGeometry(screen).center()
geo.moveCenter(centerPoint)
self.setGeometry(geo)
def __init__(self):
super(IconBrowser, self).__init__()
self.setMinimumSize(400, 300)
self.setWindowTitle('QtAwesome Icon Browser')
qtawesome._instance()
fontMaps = qtawesome._resource['iconic'].charmap
iconNames = []
for fontCollection, fontData in fontMaps.items():
for iconName in fontData:
iconNames.append('%s.%s' % (fontCollection, iconName))
self._filterTimer = QtCore.QTimer(self)
self._filterTimer.setSingleShot(True)
self._filterTimer.setInterval(AUTO_SEARCH_TIMEOUT)
self._filterTimer.timeout.connect(self._updateFilter)
model = IconModel(self.palette().color(QtGui.QPalette.Text))
model.setStringList(sorted(iconNames))
self._proxyModel = QtCore.QSortFilterProxyModel()
self._proxyModel.setSourceModel(model)
self._proxyModel.setFilterCaseSensitivity(QtCore.Qt.CaseInsensitive)
self._listView = IconListView(self)
self._listView.setUniformItemSizes(True)
self._listView.setViewMode(QtWidgets.QListView.IconMode)
self._listView.setModel(self._proxyModel)
self._listView.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self._listView.doubleClicked.connect(self._copyIconText)
self._lineEdit = QtWidgets.QLineEdit(self)
self._lineEdit.setAlignment(QtCore.Qt.AlignCenter)
self._lineEdit.textChanged.connect(self._triggerDelayedUpdate)
self._lineEdit.returnPressed.connect(self._triggerImmediateUpdate)
self._comboBox = QtWidgets.QComboBox(self)
self._comboBox.setMinimumWidth(75)
self._comboBox.currentIndexChanged.connect(
self._triggerImmediateUpdate)
self._comboBox.addItems([ALL_COLLECTIONS] + sorted(fontMaps.keys()))
lyt = QtWidgets.QHBoxLayout()
lyt.setContentsMargins(0, 0, 0, 0)
lyt.addWidget(self._comboBox)
lyt.addWidget(self._lineEdit)
searchBarFrame = QtWidgets.QFrame(self)
searchBarFrame.setLayout(lyt)
self._copyButton = QtWidgets.QPushButton('Copy Name', self)
self._copyButton.clicked.connect(self._copyIconText)
lyt = QtWidgets.QVBoxLayout()
lyt.addWidget(searchBarFrame)
lyt.addWidget(self._listView)
lyt.addWidget(self._copyButton)
frame = QtWidgets.QFrame(self)
frame.setLayout(lyt)
self.setCentralWidget(frame)
QtWidgets.QShortcut(
QtGui.QKeySequence(QtCore.Qt.Key_Return),
self,
self._copyIconText,
)
self._lineEdit.setFocus()
geo = self.geometry()
desktop = QtWidgets.QApplication.desktop()
screen = desktop.screenNumber(desktop.cursor().pos())
centerPoint = desktop.screenGeometry(screen).center()
geo.moveCenter(centerPoint)
self.setGeometry(geo)