def drawLayout(self):
"""
Draws the GUI layout.
"""
self.widgetslist = [[
'pair', 'show', 'Instrument', 'combo', self.instruments,
self.setInstrument, 'InstrumentCombo'
],
[
'pair', 'show', 'Chopper', 'combo', '',
self.setChopper, 'ChopperCombo'
],
[
'pair', 'show', 'Frequency', 'combo', '',
self.setFreq, 'FrequencyCombo'
],
[
'pair', 'hide', 'Pulse remover chopper freq',
'combo', '', self.setFreq, 'PulseRemoverCombo'
],
[
'pair', 'show', 'Ei', 'edit', '', self.setEi,
'EiEdit'
],
[
'pair', 'hide', 'Chopper 2 phase delay time',
'edit', '5', self.setFreq, 'Chopper2Phase'
], ['spacer'],
[
'single', 'show', 'Calculate and Plot',
'button', self.calc_callback, 'CalculateButton'
],
[
'single', 'show', 'Hold current plot', 'check',
lambda: None, 'HoldCheck'
],
[
'single', 'show', 'Show multi-reps', 'check',
lambda: None, 'MultiRepCheck'
], ['spacer'],
[
'single', 'show', 'Show data ascii window',
'button', self.showText, 'ShowAsciiButton'
],
[
'single', 'show', 'Save data as ascii',
'button', self.saveText, 'SaveAsciiButton'
]]
self.droplabels = []
self.dropboxes = []
self.singles = []
self.widgets = {}
self.leftPanel = QVBoxLayout()
self.rightPanel = QVBoxLayout()
self.tabs = QTabWidget(self)
self.fullWindow = QGridLayout()
for widget in self.widgetslist:
if 'pair' in widget[0]:
self.droplabels.append(QLabel(widget[2]))
if 'combo' in widget[3]:
self.dropboxes.append(QComboBox(self))
self.dropboxes[-1].activated['QString'].connect(widget[5])
for item in widget[4]:
self.dropboxes[-1].addItem(item)
self.widgets[widget[-1]] = {
'Combo': self.dropboxes[-1],
'Label': self.droplabels[-1]
}
elif 'edit' in widget[3]:
self.dropboxes.append(QLineEdit(self))
self.dropboxes[-1].returnPressed.connect(widget[5])
self.widgets[widget[-1]] = {
'Edit': self.dropboxes[-1],
'Label': self.droplabels[-1]
}
else:
raise RuntimeError(
'Bug in code - widget %s is not recognised.' %
(widget[3]))
self.leftPanel.addWidget(self.droplabels[-1])
self.leftPanel.addWidget(self.dropboxes[-1])
if 'hide' in widget[1]:
self.droplabels[-1].hide()
self.dropboxes[-1].hide()
elif 'single' in widget[0]:
if 'check' in widget[3]:
self.singles.append(QCheckBox(widget[2], self))
self.singles[-1].stateChanged.connect(widget[4])
elif 'button' in widget[3]:
self.singles.append(QPushButton(widget[2]))
self.singles[-1].clicked.connect(widget[4])
else:
raise RuntimeError(
'Bug in code - widget %s is not recognised.' %
(widget[3]))
self.leftPanel.addWidget(self.singles[-1])
if 'hide' in widget[1]:
self.singles[-1].hide()
self.widgets[widget[-1]] = self.singles[-1]
elif 'spacer' in widget[0]:
self.leftPanel.addItem(QSpacerItem(0, 35))
else:
raise RuntimeError(
'Bug in code - widget class %s is not recognised.' %
(widget[0]))
# Right panel, matplotlib figures
self.resfig = Figure()
self.resfig.patch.set_facecolor('white')
self.rescanvas = FigureCanvas(self.resfig)
self.resaxes = self.resfig.add_subplot(111)
self.resaxes.axhline(color='k')
self.resaxes.set_xlabel('Energy Transfer (meV)')
self.resaxes.set_ylabel(r'$\Delta$E (meV FWHM)')
self.resfig_controls = NavigationToolbar(self.rescanvas, self)
self.restab = QWidget(self.tabs)
self.restabbox = QVBoxLayout()
self.restabbox.addWidget(self.rescanvas)
self.restabbox.addWidget(self.resfig_controls)
self.restab.setLayout(self.restabbox)
self.flxfig = Figure()
self.flxfig.patch.set_facecolor('white')
self.flxcanvas = FigureCanvas(self.flxfig)
self.flxaxes1 = self.flxfig.add_subplot(121)
self.flxaxes1.set_xlabel('Incident Energy (meV)')
self.flxaxes1.set_ylabel('Flux (n/cm$^2$/s)')
self.flxaxes2 = self.flxfig.add_subplot(122)
self.flxaxes2.set_xlabel('Incident Energy (meV)')
self.flxaxes2.set_ylabel('Elastic Resolution FWHM (meV)')
self.flxfig_controls = NavigationToolbar(self.flxcanvas, self)
self.flxsldfg = Figure()
self.flxsldfg.patch.set_facecolor('white')
self.flxsldcv = FigureCanvas(self.flxsldfg)
self.flxsldax = self.flxsldfg.add_subplot(111)
self.flxslder = Slider(self.flxsldax, 'Ei (meV)', 0, 100, valinit=100)
self.flxslder.valtext.set_visible(False)
self.flxslder.on_changed(self.update_slider)
self.flxedt = QLineEdit()
self.flxedt.setText('1000')
self.flxedt.returnPressed.connect(self.update_slider)
self.flxtab = QWidget(self.tabs)
self.flxsldbox = QHBoxLayout()
self.flxsldbox.addWidget(self.flxsldcv)
self.flxsldbox.addWidget(self.flxedt)
self.flxsldwdg = QWidget()
self.flxsldwdg.setLayout(self.flxsldbox)
sz = self.flxsldwdg.maximumSize()
sz.setHeight(50)
self.flxsldwdg.setMaximumSize(sz)
self.flxtabbox = QVBoxLayout()
self.flxtabbox.addWidget(self.flxcanvas)
self.flxtabbox.addWidget(self.flxsldwdg)
self.flxtabbox.addWidget(self.flxfig_controls)
self.flxtab.setLayout(self.flxtabbox)
self.frqfig = Figure()
self.frqfig.patch.set_facecolor('white')
self.frqcanvas = FigureCanvas(self.frqfig)
self.frqaxes1 = self.frqfig.add_subplot(121)
self.frqaxes1.set_xlabel('Chopper Frequency (Hz)')
self.frqaxes1.set_ylabel('Flux (n/cm$^2$/s)')
self.frqaxes2 = self.frqfig.add_subplot(122)
self.frqaxes1.set_xlabel('Chopper Frequency (Hz)')
self.frqaxes2.set_ylabel('Elastic Resolution FWHM (meV)')
self.frqfig_controls = NavigationToolbar(self.frqcanvas, self)
self.frqtab = QWidget(self.tabs)
self.frqtabbox = QVBoxLayout()
self.frqtabbox.addWidget(self.frqcanvas)
self.frqtabbox.addWidget(self.frqfig_controls)
self.frqtab.setLayout(self.frqtabbox)
self.repfig = Figure()
self.repfig.patch.set_facecolor('white')
self.repcanvas = FigureCanvas(self.repfig)
self.repaxes = self.repfig.add_subplot(111)
self.repaxes.axhline(color='k')
self.repaxes.set_xlabel(r'TOF ($\mu$sec)')
self.repaxes.set_ylabel('Distance (m)')
self.repfig_controls = NavigationToolbar(self.repcanvas, self)
self.repfig_nframe_label = QLabel('Number of frames to plot')
self.repfig_nframe_edit = QLineEdit('1')
self.repfig_nframe_button = QPushButton('Replot')
self.repfig_nframe_button.clicked.connect(lambda: self.plot_frame())
self.repfig_nframe_rep1only = QCheckBox('First Rep Only')
self.repfig_nframe_box = QHBoxLayout()
self.repfig_nframe_box.addWidget(self.repfig_nframe_label)
self.repfig_nframe_box.addWidget(self.repfig_nframe_edit)
self.repfig_nframe_box.addWidget(self.repfig_nframe_button)
self.repfig_nframe_box.addWidget(self.repfig_nframe_rep1only)
self.reptab = QWidget(self.tabs)
self.repfig_nframe = QWidget(self.reptab)
self.repfig_nframe.setLayout(self.repfig_nframe_box)
self.repfig_nframe.setSizePolicy(
QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed))
self.reptabbox = QVBoxLayout()
self.reptabbox.addWidget(self.repcanvas)
self.reptabbox.addWidget(self.repfig_nframe)
self.reptabbox.addWidget(self.repfig_controls)
self.reptab.setLayout(self.reptabbox)
self.qefig = Figure()
self.qefig.patch.set_facecolor('white')
self.qecanvas = FigureCanvas(self.qefig)
self.qeaxes = self.qefig.add_subplot(111)
self.qeaxes.axhline(color='k')
self.qeaxes.set_xlabel(r'$|Q| (\mathrm{\AA}^{-1})$')
self.qeaxes.set_ylabel('Energy Transfer (meV)')
self.qefig_controls = NavigationToolbar(self.qecanvas, self)
self.qetabbox = QVBoxLayout()
self.qetabbox.addWidget(self.qecanvas)
self.qetabbox.addWidget(self.qefig_controls)
self.qetab = QWidget(self.tabs)
self.qetab.setLayout(self.qetabbox)
self.scrtab = QWidget(self.tabs)
self.scredt = QTextEdit()
self.scrcls = QPushButton("Clear")
self.scrcls.clicked.connect(lambda: self.scredt.clear())
self.scrbox = QVBoxLayout()
self.scrbox.addWidget(self.scredt)
self.scrbox.addWidget(self.scrcls)
self.scrtab.setLayout(self.scrbox)
self.scrtab.hide()
self.tabs.addTab(self.restab, 'Resolution')
self.tabs.addTab(self.flxtab, 'Flux-Ei')
self.tabs.addTab(self.frqtab, 'Flux-Freq')
self.tabs.addTab(self.reptab, 'Time-Distance')
self.tdtabID = 3
self.tabs.setTabEnabled(self.tdtabID, False)
self.tabs.addTab(self.qetab, 'Q-E')
self.qetabID = 4
self.tabs.setTabEnabled(self.qetabID, False)
self.scrtabID = 5
self.rightPanel.addWidget(self.tabs)
self.menuLoad = QMenu('Load')
self.loadAct = QAction('Load YAML', self.menuLoad)
self.loadAct.triggered.connect(self.loadYaml)
self.menuLoad.addAction(self.loadAct)
self.menuOptions = QMenu('Options')
self.instSciAct = QAction('Instrument Scientist Mode',
self.menuOptions,
checkable=True)
self.instSciAct.triggered.connect(self.instSciCB)
self.menuOptions.addAction(self.instSciAct)
self.eiPlots = QAction('Press Enter in Ei box updates plots',
self.menuOptions,
checkable=True)
self.menuOptions.addAction(self.eiPlots)
self.overwriteload = QAction('Always overwrite instruments in memory',
self.menuOptions,
checkable=True)
self.menuOptions.addAction(self.overwriteload)
self.menuBar().addMenu(self.menuLoad)
self.menuBar().addMenu(self.menuOptions)
self.leftPanelWidget = QWidget()
self.leftPanelWidget.setLayout(self.leftPanel)
self.leftPanelWidget.setSizePolicy(
QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Preferred))
self.fullWindow.addWidget(self.leftPanelWidget, 0, 0)
self.fullWindow.addLayout(self.rightPanel, 0, 1)
self.helpbtn = QPushButton("?", self)
self.helpbtn.setMaximumWidth(30)
self.helpbtn.clicked.connect(self.onHelp)
self.fullWindow.addWidget(self.helpbtn, 1, 0, 1, -1)
self.mainWidget = QWidget()
self.mainWidget.setLayout(self.fullWindow)
self.setCentralWidget(self.mainWidget)
self.setWindowTitle('PyChopGUI')
self.show()
def __init__(self, parent, text):
QWidget.__init__(self, parent)
self.text_editor = QTextEdit(self)
self.text_editor.setText(text)
self.text_editor.setReadOnly(True)
# Type frame
type_layout = QHBoxLayout()
type_label = QLabel(_("Import as"))
type_layout.addWidget(type_label)
data_btn = QRadioButton(_("data"))
data_btn.setChecked(True)
self._as_data = True
type_layout.addWidget(data_btn)
code_btn = QRadioButton(_("code"))
self._as_code = False
type_layout.addWidget(code_btn)
txt_btn = QRadioButton(_("text"))
type_layout.addWidget(txt_btn)
h_spacer = QSpacerItem(40, 20, QSizePolicy.Expanding,
QSizePolicy.Minimum)
type_layout.addItem(h_spacer)
type_frame = QFrame()
type_frame.setLayout(type_layout)
# Opts frame
grid_layout = QGridLayout()
grid_layout.setSpacing(0)
col_label = QLabel(_("Column separator:"))
grid_layout.addWidget(col_label, 0, 0)
col_w = QWidget()
col_btn_layout = QHBoxLayout()
self.tab_btn = QRadioButton(_("Tab"))
self.tab_btn.setChecked(False)
col_btn_layout.addWidget(self.tab_btn)
self.ws_btn = QRadioButton(_("Whitespace"))
self.ws_btn.setChecked(False)
col_btn_layout.addWidget(self.ws_btn)
other_btn_col = QRadioButton(_("other"))
other_btn_col.setChecked(True)
col_btn_layout.addWidget(other_btn_col)
col_w.setLayout(col_btn_layout)
grid_layout.addWidget(col_w, 0, 1)
self.line_edt = QLineEdit(",")
self.line_edt.setMaximumWidth(30)
self.line_edt.setEnabled(True)
other_btn_col.toggled.connect(self.line_edt.setEnabled)
grid_layout.addWidget(self.line_edt, 0, 2)
row_label = QLabel(_("Row separator:"))
grid_layout.addWidget(row_label, 1, 0)
row_w = QWidget()
row_btn_layout = QHBoxLayout()
self.eol_btn = QRadioButton(_("EOL"))
self.eol_btn.setChecked(True)
row_btn_layout.addWidget(self.eol_btn)
other_btn_row = QRadioButton(_("other"))
row_btn_layout.addWidget(other_btn_row)
row_w.setLayout(row_btn_layout)
grid_layout.addWidget(row_w, 1, 1)
self.line_edt_row = QLineEdit(";")
self.line_edt_row.setMaximumWidth(30)
self.line_edt_row.setEnabled(False)
other_btn_row.toggled.connect(self.line_edt_row.setEnabled)
grid_layout.addWidget(self.line_edt_row, 1, 2)
grid_layout.setRowMinimumHeight(2, 15)
other_group = QGroupBox(_("Additional options"))
other_layout = QGridLayout()
other_group.setLayout(other_layout)
skiprows_label = QLabel(_("Skip rows:"))
other_layout.addWidget(skiprows_label, 0, 0)
self.skiprows_edt = QLineEdit('0')
self.skiprows_edt.setMaximumWidth(30)
intvalid = QIntValidator(0, len(to_text_string(text).splitlines()),
self.skiprows_edt)
self.skiprows_edt.setValidator(intvalid)
other_layout.addWidget(self.skiprows_edt, 0, 1)
other_layout.setColumnMinimumWidth(2, 5)
comments_label = QLabel(_("Comments:"))
other_layout.addWidget(comments_label, 0, 3)
self.comments_edt = QLineEdit('#')
self.comments_edt.setMaximumWidth(30)
other_layout.addWidget(self.comments_edt, 0, 4)
self.trnsp_box = QCheckBox(_("Transpose"))
#self.trnsp_box.setEnabled(False)
other_layout.addWidget(self.trnsp_box, 1, 0, 2, 0)
grid_layout.addWidget(other_group, 3, 0, 2, 0)
opts_frame = QFrame()
opts_frame.setLayout(grid_layout)
data_btn.toggled.connect(opts_frame.setEnabled)
data_btn.toggled.connect(self.set_as_data)
code_btn.toggled.connect(self.set_as_code)
# self.connect(txt_btn, SIGNAL("toggled(bool)"),
# self, SLOT("is_text(bool)"))
# Final layout
layout = QVBoxLayout()
layout.addWidget(type_frame)
layout.addWidget(self.text_editor)
layout.addWidget(opts_frame)
self.setLayout(layout)
def __init__(self, parent, tabs, data):
QDialog.__init__(self, parent)
# Variables
self.tabs = tabs # Editor stack tabs
self.data = data # Editor data
self.mode = self.FILE_MODE # By default start in this mode
self.initial_cursors = None # {fullpath: QCursor}
self.initial_path = None # Fullpath of initial active editor
self.initial_editor = None # Initial active editor
self.line_number = None # Selected line number in filer
self.is_visible = False # Is the switcher visible?
help_text = _("Press <b>Enter</b> to switch files or <b>Esc</b> to "
"cancel.<br><br>Type to filter filenames.<br><br>"
"Use <b>:number</b> to go to a line, e.g. "
"<b><code>main:42</code></b><br>"
"Use <b>@symbol_text</b> to go to a symbol, e.g. "
"<b><code>@init</code></b>"
"<br><br> Press <b>Ctrl+W</b> to close current tab.<br>")
# Either allow searching for a line number or a symbol but not both
regex = QRegExp("([A-Za-z0-9_]{0,100}@[A-Za-z0-9_]{0,100})|" +
"([A-Za-z]{0,100}:{0,1}[0-9]{0,100})")
# Widgets
self.edit = QLineEdit(self)
self.help = HelperToolButton()
self.list = QListWidget(self)
self.filter = KeyPressFilter()
regex_validator = QRegExpValidator(regex, self.edit)
# Widgets setup
self.setWindowFlags(Qt.Popup | Qt.FramelessWindowHint)
self.setWindowOpacity(0.95)
self.edit.installEventFilter(self.filter)
self.edit.setValidator(regex_validator)
self.help.setToolTip(help_text)
self.list.setItemDelegate(HTMLDelegate(self))
# Layout
edit_layout = QHBoxLayout()
edit_layout.addWidget(self.edit)
edit_layout.addWidget(self.help)
layout = QVBoxLayout()
layout.addLayout(edit_layout)
layout.addWidget(self.list)
self.setLayout(layout)
# Signals
self.rejected.connect(self.restore_initial_state)
self.filter.sig_up_key_pressed.connect(self.previous_row)
self.filter.sig_down_key_pressed.connect(self.next_row)
self.edit.returnPressed.connect(self.accept)
self.edit.textChanged.connect(self.setup)
self.list.itemSelectionChanged.connect(self.item_selection_changed)
self.list.clicked.connect(self.edit.setFocus)
# Setup
self.save_initial_state()
self.set_dialog_position()
self.setup()
def setupUI(self):
textButtonStyle = "QPushButton {background-color: #151B54; color: white;} QPushButton:hover {background-color: #333972;} QPushButton:pressed { background-color: #515790;}"
mainLayout = QGridLayout()
commandBox = QVBoxLayout()
commandBox.setSpacing(3)
commandBar = QWidget()
commandLayout1 = QBoxLayout(QBoxLayout.LeftToRight)
commandLayout1.setSpacing(5)
self.searchLineEdit = QLineEdit()
self.searchLineEdit.setClearButtonEnabled(True)
self.searchLineEdit.setToolTip(
config.thisTranslation["enter_command_here"])
self.searchLineEdit.returnPressed.connect(self.searchLineEntered)
self.searchLineEdit.setFixedWidth(450)
commandLayout1.addWidget(self.searchLineEdit)
enterButton = QPushButton(config.thisTranslation["enter"])
enterButton.setFixedWidth(100)
enterButton.clicked.connect(self.searchLineEntered)
commandLayout1.addWidget(enterButton)
# commandLayout1.addStretch()
commandBox.addLayout(commandLayout1)
if config.showMiniKeyboardInMiniControl:
commandLayout2 = QBoxLayout(QBoxLayout.LeftToRight)
commandLayout2.setSpacing(5)
keys = [
'1', '2', '3', '4', '5', '6', '7', '8', '9', '0', ':', '-',
',', '.', ' ', '<', 'X'
]
for key in keys:
button = QPushButton(key)
button.setMaximumWidth(30)
button.clicked.connect(partial(self.keyEntryAction, key))
commandLayout2.addWidget(button)
commandLayout2.addStretch()
commandBox.addLayout(commandLayout2)
if config.showMiniKeyboardInMiniControl and config.isTtsInstalled:
ttsLayout = QBoxLayout(QBoxLayout.LeftToRight)
ttsLayout.setSpacing(5)
self.languageCombo = QComboBox()
ttsLayout.addWidget(self.languageCombo)
if config.espeak:
languages = TtsLanguages().isoLang2epeakLang
else:
languages = TtsLanguages().isoLang2qlocaleLang
self.languageCodes = list(languages.keys())
for code in self.languageCodes:
self.languageCombo.addItem(languages[code][1])
# Check if selected tts engine has the language user specify.
if not (config.ttsDefaultLangauge in self.languageCodes):
config.ttsDefaultLangauge = "en"
# Set initial item
initialIndex = self.languageCodes.index(config.ttsDefaultLangauge)
self.languageCombo.setCurrentIndex(initialIndex)
# setting tts default language here is confusing; better place in menu
#setDefaultButton = QPushButton(config.thisTranslation["setDefault"])
#setDefaultButton.setFixedWidth(130)
#setDefaultButton.clicked.connect(self.setTtsDefaultLanguage)
#ttsLayout.addWidget(setDefaultButton)
speakButton = QPushButton(config.thisTranslation["speak"])
speakButton.setFixedWidth(100)
speakButton.clicked.connect(self.speakCommandFieldText)
ttsLayout.addWidget(speakButton)
stopButton = QPushButton(config.thisTranslation["stop"])
stopButton.setFixedWidth(100)
stopButton.clicked.connect(
self.parent.textCommandParser.stopTtsAudio)
ttsLayout.addWidget(stopButton)
ttsLayout.addStretch()
commandBox.addLayout(ttsLayout)
commandBar.setLayout(commandBox)
mainLayout.addWidget(commandBar, 0, 0, Qt.AlignCenter)
self.tabs = QTabWidget()
self.tabs.currentChanged.connect(self.tabChanged)
mainLayout.addWidget(self.tabs, 1, 0, Qt.AlignCenter)
parser = BibleVerseParser(config.parserStandarisation)
self.bookMap = parser.standardAbbreviation
bookNums = list(self.bookMap.keys())
self.bookNumGps = [
bookNums[0:10],
bookNums[10:20],
bookNums[20:30],
bookNums[30:39],
bookNums[39:49],
bookNums[49:59],
bookNums[59:69],
bookNums[69:79],
bookNums[79:86],
bookNums[86:94],
bookNums[94:99],
bookNums[99:104],
bookNums[104:110],
bookNums[110:119],
bookNums[119:124],
bookNums[124:129],
bookNums[129:139],
bookNums[139:149],
bookNums[149:159],
bookNums[159:169],
bookNums[169:174],
bookNums[174:179],
bookNums[179:189],
bookNums[189:199],
]
# Bible books tab
self.bible = QWidget()
self.populateBooksButtons(config.mainText)
self.tabs.addTab(self.bible, config.thisTranslation["bible"])
# Bible translations tab
self.biblesBox = QWidget()
self.biblesBoxContainer = QVBoxLayout()
collectionsLayout = self.newRowLayout()
if len(config.bibleCollections) > 0:
button = QPushButton("All")
button.setStyleSheet(textButtonStyle)
button.clicked.connect(partial(self.selectCollection, "All"))
collectionsLayout.addWidget(button)
count = 0
for collection in sorted(config.bibleCollections.keys()):
button = QPushButton(collection)
button.setStyleSheet(textButtonStyle)
button.clicked.connect(
partial(self.selectCollection, collection))
collectionsLayout.addWidget(button)
count += 1
if count > 5:
count = 0
self.biblesBoxContainer.addLayout(collectionsLayout)
collectionsLayout = self.newRowLayout()
self.biblesBoxContainer.addLayout(collectionsLayout)
self.bibleBoxWidget = QWidget()
self.bibleBoxLayout = QVBoxLayout()
self.bibleBoxLayout.setContentsMargins(0, 0, 0, 0)
self.bibleBoxLayout.setSpacing(1)
row_layout = self.newRowLayout()
row_layout.setContentsMargins(0, 0, 0, 0)
row_layout.setSpacing(1)
biblesSqlite = BiblesSqlite()
bibles = biblesSqlite.getBibleList()
count = 0
for bible in bibles:
button = QPushButton(bible)
if bible in config.bibleDescription:
button.setToolTip("{0}".format(config.bibleDescription[bible]))
button.clicked.connect(partial(self.bibleAction, bible))
row_layout.addWidget(button)
count += 1
if count > 6:
count = 0
self.bibleBoxLayout.addLayout(row_layout)
row_layout = self.newRowLayout()
self.bibleButtons[bible] = button
self.bibleBoxLayout.addLayout(row_layout)
self.bibleBoxLayout.addStretch()
self.biblesBoxContainer.addLayout(self.bibleBoxLayout)
self.biblesBoxContainer.addStretch()
self.biblesBox.setLayout(self.biblesBoxContainer)
self.tabs.addTab(self.biblesBox,
config.thisTranslation["translations"])
# Commentaries tab
commentaries_box = QWidget()
box_layout = QVBoxLayout()
box_layout.setContentsMargins(0, 0, 0, 0)
box_layout.setSpacing(1)
row_layout = self.newRowLayout()
button = QPushButton(config.thisTranslation["activeOnly"])
button.setStyleSheet(textButtonStyle)
button.clicked.connect(self.activeCommentaries)
row_layout.addWidget(button)
box_layout.addLayout(row_layout)
row_layout = self.newRowLayout()
commentaries = Commentary().getCommentaryList()
count = 0
for commentary in commentaries:
button = QPushButton(commentary)
button.setToolTip(Commentary.fileLookup[commentary])
button.clicked.connect(partial(self.commentaryAction, commentary))
self.commentaryButtons[commentary] = button
row_layout.addWidget(button)
count += 1
if count > 6:
count = 0
box_layout.addLayout(row_layout)
row_layout = self.newRowLayout()
box_layout.addLayout(row_layout)
box_layout.addStretch()
commentaries_box.setLayout(box_layout)
self.tabs.addTab(commentaries_box,
config.thisTranslation["commentaries"])
# Lexicons tab
lexicons_box = QWidget()
box_layout = QVBoxLayout()
box_layout.setContentsMargins(0, 0, 0, 0)
box_layout.setSpacing(1)
row_layout = self.newRowLayout()
lexicons = LexiconData().lexiconList
count = 0
for lexicon in lexicons:
button = QPushButton(lexicon)
if lexicon in config.lexiconDescription:
button.setToolTip("{0}".format(
config.lexiconDescription[lexicon]))
button.clicked.connect(partial(self.lexiconAction, lexicon))
row_layout.addWidget(button)
count += 1
if count > 6:
count = 0
box_layout.addLayout(row_layout)
row_layout = self.newRowLayout()
box_layout.addLayout(row_layout)
box_layout.addStretch()
lexicons_box.setLayout(box_layout)
self.tabs.addTab(lexicons_box, config.thisTranslation["lexicons"])
# Dictionaries tab
dictionaries_box = QWidget()
box_layout = QVBoxLayout()
box_layout.setContentsMargins(0, 0, 0, 0)
box_layout.setSpacing(1)
row_layout = self.newRowLayout()
dictionaries = IndexesSqlite().dictionaryList
count = 0
for dictionary in dictionaries:
button = QPushButton(dictionary[0])
button.setToolTip(dictionary[1])
button.clicked.connect(
partial(self.dictionaryAction, dictionary[0]))
row_layout.addWidget(button)
count += 1
if count > 6:
count = 0
box_layout.addLayout(row_layout)
row_layout = self.newRowLayout()
box_layout.addLayout(row_layout)
box_layout.addStretch()
dictionaries_box.setLayout(box_layout)
self.tabs.addTab(dictionaries_box,
config.thisTranslation["dictionaries"])
# Book intros tab
bookIntros_box = QWidget()
box_layout = QVBoxLayout()
box_layout.setContentsMargins(0, 0, 0, 0)
box_layout.setSpacing(1)
row_layout = self.newRowLayout()
button = QPushButton(config.thisTranslation["activeOnly"])
button.setStyleSheet(textButtonStyle)
button.clicked.connect(self.activeBookIntros)
row_layout.addWidget(button)
box_layout.addLayout(row_layout)
row_layout = self.newRowLayout()
commentaries = Commentary().getCommentaryList()
count = 0
for commentary in commentaries:
button = QPushButton(commentary)
button.setToolTip(Commentary.fileLookup[commentary])
button.clicked.connect(partial(self.bookIntroAction, commentary))
self.bookIntroButtons[commentary] = button
row_layout.addWidget(button)
count += 1
if count > 6:
count = 0
box_layout.addLayout(row_layout)
row_layout = self.newRowLayout()
box_layout.addLayout(row_layout)
box_layout.addStretch()
bookIntros_box.setLayout(box_layout)
self.tabs.addTab(bookIntros_box, config.thisTranslation["bookIntro"])
# Devotionals tab
if len(self.devotionals) > 0:
devotionals_box = QWidget()
box_layout = QVBoxLayout()
box_layout.setContentsMargins(0, 0, 0, 0)
box_layout.setSpacing(1)
row_layout = self.newRowLayout()
count = 0
for file in self.devotionals:
name = Path(file).stem
button = QPushButton(name)
# button.setToolTip(dictionary[1])
button.clicked.connect(partial(self.devotionalAction, name))
row_layout.addWidget(button)
count += 1
if count > 2:
count = 0
box_layout.addLayout(row_layout)
row_layout.addStretch()
row_layout = self.newRowLayout()
for i in range(count, 3):
button = QPushButton("")
row_layout.addWidget(button)
box_layout.addLayout(row_layout)
box_layout.addStretch()
devotionals_box.setLayout(box_layout)
self.tabs.addTab(devotionals_box,
config.thisTranslation["devotionals"])
self.tabs.setCurrentIndex(config.miniControlInitialTab)
self.setLayout(mainLayout)
def setup_ui(self):
self.resize(1080, 640)
vlay_1 = QVBoxLayout(self)
self.h_splitter = QSplitter(self)
vlay_1.addWidget(self.h_splitter)
self.h_splitter.setOrientation(Qt.Horizontal)
self.v_splitter = QSplitter(self.h_splitter)
self.v_splitter.setOrientation(Qt.Vertical)
self.v_splitter.setMinimumWidth(500)
installed = QWidget(self.v_splitter)
lay = QVBoxLayout(installed)
lay.setContentsMargins(0, 2, 0, 2)
self.installed_label = QLabel(trans._("Installed Plugins"))
self.packages_filter = QLineEdit()
self.packages_filter.setPlaceholderText(trans._("filter..."))
self.packages_filter.setMaximumWidth(350)
self.packages_filter.setClearButtonEnabled(True)
mid_layout = QVBoxLayout()
mid_layout.addWidget(self.packages_filter)
mid_layout.addWidget(self.installed_label)
lay.addLayout(mid_layout)
self.installed_list = QPluginList(installed, self.installer)
self.packages_filter.textChanged.connect(self.installed_list.filter)
lay.addWidget(self.installed_list)
uninstalled = QWidget(self.v_splitter)
lay = QVBoxLayout(uninstalled)
lay.setContentsMargins(0, 2, 0, 2)
self.avail_label = QLabel(trans._("Available Plugins"))
mid_layout = QHBoxLayout()
mid_layout.addWidget(self.avail_label)
mid_layout.addStretch()
lay.addLayout(mid_layout)
self.available_list = QPluginList(uninstalled, self.installer)
self.packages_filter.textChanged.connect(self.available_list.filter)
lay.addWidget(self.available_list)
self.stdout_text = QTextEdit(self.v_splitter)
self.stdout_text.setReadOnly(True)
self.stdout_text.setObjectName("pip_install_status")
self.stdout_text.hide()
buttonBox = QHBoxLayout()
self.working_indicator = QLabel(trans._("loading ..."), self)
sp = self.working_indicator.sizePolicy()
sp.setRetainSizeWhenHidden(True)
self.working_indicator.setSizePolicy(sp)
self.process_error_indicator = QLabel(self)
self.process_error_indicator.setObjectName("error_label")
self.process_error_indicator.hide()
load_gif = str(Path(napari.resources.__file__).parent / "loading.gif")
mov = QMovie(load_gif)
mov.setScaledSize(QSize(18, 18))
self.working_indicator.setMovie(mov)
mov.start()
visibility_direct_entry = not running_as_constructor_app()
self.direct_entry_edit = QLineEdit(self)
self.direct_entry_edit.installEventFilter(self)
self.direct_entry_edit.setPlaceholderText(
trans._('install by name/url, or drop file...'))
self.direct_entry_edit.setVisible(visibility_direct_entry)
self.direct_entry_btn = QPushButton(trans._("Install"), self)
self.direct_entry_btn.setVisible(visibility_direct_entry)
self.direct_entry_btn.clicked.connect(self._install_packages)
self.show_status_btn = QPushButton(trans._("Show Status"), self)
self.show_status_btn.setFixedWidth(100)
self.cancel_all_btn = QPushButton(trans._("cancel all actions"), self)
self.cancel_all_btn.setObjectName("remove_button")
self.cancel_all_btn.setVisible(False)
self.cancel_all_btn.clicked.connect(lambda: self.installer.cancel())
self.close_btn = QPushButton(trans._("Close"), self)
self.close_btn.clicked.connect(self.accept)
self.close_btn.setObjectName("close_button")
buttonBox.addWidget(self.show_status_btn)
buttonBox.addWidget(self.working_indicator)
buttonBox.addWidget(self.direct_entry_edit)
buttonBox.addWidget(self.direct_entry_btn)
if not visibility_direct_entry:
buttonBox.addStretch()
buttonBox.addWidget(self.process_error_indicator)
buttonBox.addSpacing(20)
buttonBox.addWidget(self.cancel_all_btn)
buttonBox.addSpacing(20)
buttonBox.addWidget(self.close_btn)
buttonBox.setContentsMargins(0, 0, 4, 0)
vlay_1.addLayout(buttonBox)
self.show_status_btn.setCheckable(True)
self.show_status_btn.setChecked(False)
self.show_status_btn.toggled.connect(self._toggle_status)
self.v_splitter.setStretchFactor(1, 2)
self.h_splitter.setStretchFactor(0, 2)
self.packages_filter.setFocus()
def __init__(self, parent=None, is_report=False):
QDialog.__init__(self, parent)
self.is_report = is_report
self.setWindowTitle(_("Issue reporter"))
self.setModal(True)
# To save the traceback sent to the internal console
self.error_traceback = ""
# Dialog main label
if self.is_report:
title = _("Please fill the following information")
else:
title = _("Spyder has encountered an internal problem!")
main_label = QLabel(
_("<h3>{title}</h3>"
"Before reporting this problem, <i>please</i> consult our "
"comprehensive "
"<b><a href=\"{trouble_url}\">Troubleshooting Guide</a></b> "
"which should help solve most issues, and search for "
"<b><a href=\"{project_url}\">known bugs</a></b> "
"matching your error message or problem description for a "
"quicker solution."
).format(title=title, trouble_url=__trouble_url__,
project_url=__project_url__))
main_label.setOpenExternalLinks(True)
main_label.setWordWrap(True)
main_label.setAlignment(Qt.AlignJustify)
main_label.setStyleSheet('font-size: 12px;')
# Issue title
self.title = QLineEdit()
self.title.textChanged.connect(self._contents_changed)
self.title_chars_label = QLabel(_("{} more characters "
"to go...").format(TITLE_MIN_CHARS))
form_layout = QFormLayout()
red_asterisk = '<font color="Red">*</font>'
title_label = QLabel(_("<b>Title</b>: {}").format(red_asterisk))
form_layout.setWidget(0, QFormLayout.LabelRole, title_label)
form_layout.setWidget(0, QFormLayout.FieldRole, self.title)
# Description
steps_header = QLabel(
_("<b>Steps to reproduce:</b> {}").format(red_asterisk))
steps_text = QLabel(_("Please enter a detailed step-by-step "
"description (in English) of what led up to "
"the problem below. Issue reports without a "
"clear way to reproduce them will be closed."))
steps_text.setWordWrap(True)
steps_text.setAlignment(Qt.AlignJustify)
steps_text.setStyleSheet('font-size: 12px;')
# Field to input the description of the problem
self.input_description = DescriptionWidget(self)
# Only allow to submit to Github if we have a long enough description
self.input_description.textChanged.connect(self._contents_changed)
# Widget to show errors
self.details = ShowErrorWidget(self)
self.details.set_pythonshell_font(get_font())
self.details.hide()
# Label to show missing chars
self.initial_chars = len(self.input_description.toPlainText())
self.desc_chars_label = QLabel(_("{} more characters "
"to go...").format(DESC_MIN_CHARS))
# Checkbox to dismiss future errors
self.dismiss_box = QCheckBox(_("Hide all future errors during this "
"session"))
if self.is_report:
self.dismiss_box.hide()
# Dialog buttons
gh_icon = ima.icon('github')
self.submit_btn = QPushButton(gh_icon, _('Submit to Github'))
self.submit_btn.setEnabled(False)
self.submit_btn.clicked.connect(self._submit_to_github)
self.details_btn = QPushButton(_('Show details'))
self.details_btn.clicked.connect(self._show_details)
if self.is_report:
self.details_btn.hide()
self.close_btn = QPushButton(_('Close'))
if self.is_report:
self.close_btn.clicked.connect(self.reject)
# Buttons layout
buttons_layout = QHBoxLayout()
buttons_layout.addWidget(self.submit_btn)
buttons_layout.addWidget(self.details_btn)
buttons_layout.addWidget(self.close_btn)
# Main layout
layout = QVBoxLayout()
layout.addWidget(main_label)
layout.addSpacing(20)
layout.addLayout(form_layout)
layout.addWidget(self.title_chars_label)
layout.addSpacing(12)
layout.addWidget(steps_header)
layout.addSpacing(-1)
layout.addWidget(steps_text)
layout.addSpacing(1)
layout.addWidget(self.input_description)
layout.addWidget(self.details)
layout.addWidget(self.desc_chars_label)
layout.addSpacing(15)
layout.addWidget(self.dismiss_box)
layout.addSpacing(15)
layout.addLayout(buttons_layout)
layout.setContentsMargins(25, 20, 25, 10)
self.setLayout(layout)
self.resize(570, 600)
self.title.setFocus()
# Set Tab key focus order
self.setTabOrder(self.title, self.input_description)
def createEditor(self, parent, option, index, object_explorer=False):
"""Overriding method createEditor"""
self.sig_open_editor.emit()
if index.column() < 3:
return None
if self.show_warning(index):
answer = QMessageBox.warning(
self.parent(), _("Warning"),
_("Opening this variable can be slow\n\n"
"Do you want to continue anyway?"),
QMessageBox.Yes | QMessageBox.No)
if answer == QMessageBox.No:
return None
try:
value = self.get_value(index)
if value is None:
return None
except Exception as msg:
QMessageBox.critical(
self.parent(), _("Error"),
_("Spyder was unable to retrieve the value of "
"this variable from the console.<br><br>"
"The error message was:<br>"
"%s") % to_text_string(msg))
return
key = index.model().get_key(index)
readonly = (isinstance(value, (tuple, set)) or self.parent().readonly
or not is_known_type(value))
# CollectionsEditor for a list, tuple, dict, etc.
if isinstance(value, (list, set, tuple, dict)) and not object_explorer:
from spyder.plugins.variableexplorer.widgets.collectionseditor \
import CollectionsEditor
editor = CollectionsEditor(parent=parent)
editor.setup(value,
key,
icon=self.parent().windowIcon(),
readonly=readonly)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# ArrayEditor for a Numpy array
elif (isinstance(value, (ndarray, MaskedArray))
and ndarray is not FakeObject and not object_explorer):
editor = ArrayEditor(parent=parent)
if not editor.setup_and_check(value, title=key, readonly=readonly):
return
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# ArrayEditor for an images
elif (isinstance(value, Image) and ndarray is not FakeObject
and Image is not FakeObject and not object_explorer):
arr = array(value)
editor = ArrayEditor(parent=parent)
if not editor.setup_and_check(arr, title=key, readonly=readonly):
return
conv_func = lambda arr: Image.fromarray(arr, mode=value.mode)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly,
conv=conv_func))
return None
# DataFrameEditor for a pandas dataframe, series or index
elif (isinstance(value, (DataFrame, Index, Series))
and DataFrame is not FakeObject and not object_explorer):
editor = DataFrameEditor(parent=parent)
if not editor.setup_and_check(value, title=key):
return
editor.dataModel.set_format(index.model().dataframe_format)
editor.sig_option_changed.connect(self.change_option)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# QDateEdit and QDateTimeEdit for a dates or datetime respectively
elif isinstance(value, datetime.date) and not object_explorer:
if readonly:
return None
else:
if isinstance(value, datetime.datetime):
editor = QDateTimeEdit(value, parent=parent)
else:
editor = QDateEdit(value, parent=parent)
editor.setCalendarPopup(True)
editor.setFont(get_font(font_size_delta=DEFAULT_SMALL_DELTA))
self.sig_editor_shown.emit()
return editor
# TextEditor for a long string
elif is_text_string(value) and len(value) > 40 and not object_explorer:
te = TextEditor(None, parent=parent)
if te.setup_and_check(value):
editor = TextEditor(value,
key,
readonly=readonly,
parent=parent)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# QLineEdit for an individual value (int, float, short string, etc)
elif is_editable_type(value) and not object_explorer:
if readonly:
return None
else:
editor = QLineEdit(parent=parent)
editor.setFont(get_font(font_size_delta=DEFAULT_SMALL_DELTA))
editor.setAlignment(Qt.AlignLeft)
# This is making Spyder crash because the QLineEdit that it's
# been modified is removed and a new one is created after
# evaluation. So the object on which this method is trying to
# act doesn't exist anymore.
# editor.returnPressed.connect(self.commitAndCloseEditor)
self.sig_editor_shown.emit()
return editor
# ObjectExplorer for an arbitrary Python object
else:
show_callable_attributes = index.model().show_callable_attributes
show_special_attributes = index.model().show_special_attributes
dataframe_format = index.model().dataframe_format
if show_callable_attributes is None:
show_callable_attributes = False
if show_special_attributes is None:
show_special_attributes = False
from spyder.plugins.variableexplorer.widgets.objectexplorer \
import ObjectExplorer
editor = ObjectExplorer(
value,
name=key,
parent=parent,
show_callable_attributes=show_callable_attributes,
show_special_attributes=show_special_attributes,
dataframe_format=dataframe_format,
readonly=readonly)
editor.sig_option_changed.connect(self.change_option)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
def createEditor(self, parent, option, index):
line_edit = QLineEdit(parent)
line_edit.setValidator(QDoubleValidator())
return line_edit
def __init__(self, parent):
super(FindReplaceDialog, self).__init__(parent)
self.parent = parent
self.setWindowTitle("Find Replace")
self.setFixedSize(400, 200)
main_layout = QVBoxLayout()
find_layout = QHBoxLayout()
replace_layout = QHBoxLayout()
options_layout = QHBoxLayout()
buttons_layout = QHBoxLayout()
find_label = QLabel()
find_label.setText("Find:")
self.find_input = QLineEdit()
find_layout.addWidget(find_label)
find_layout.addWidget(self.find_input)
replace_label = QLabel()
replace_label.setText("Replace:")
self.replace_input = QLineEdit()
replace_layout.addWidget(replace_label)
replace_layout.addWidget(self.replace_input)
self.close_button = QPushButton()
self.close_button.setText("Close")
self.find_button = QPushButton()
self.find_button.setText("Find")
self.replace_button = QPushButton()
self.replace_button.setText("Replace")
self.all_button = QPushButton()
self.all_button.setText("Replace All")
buttons_layout.addWidget(self.close_button)
buttons_layout.addWidget(self.find_button)
buttons_layout.addWidget(self.replace_button)
buttons_layout.addWidget(self.all_button)
self.highlight_result = QCheckBox()
self.highlight_result.setText("highlight results")
options_layout.addWidget(self.highlight_result)
main_layout.addLayout(find_layout)
main_layout.addLayout(replace_layout)
main_layout.addLayout(options_layout)
main_layout.addLayout(buttons_layout)
self.setLayout(main_layout)
self.find_button.clicked.connect(self.find_text)
self.replace_button.clicked.connect(self.replace_text)
self.all_button.clicked.connect(self.replace_all_text)
self.close_button.clicked.connect(self.hide_dialog)
def __init__(self, frameworks, config, parent=None):
"""
Construct a dialog window.
Parameters
----------
frameworks : dict of (str, type)
Names of all supported frameworks with their associated class
(assumed to be a subclass of RunnerBase)
config : Config
Initial configuration
parent : QWidget
"""
super(ConfigDialog, self).__init__(parent)
self.setWindowTitle(_('Configure tests'))
layout = QVBoxLayout(self)
framework_layout = QHBoxLayout()
framework_label = QLabel(_('Test framework'))
framework_layout.addWidget(framework_label)
self.framework_combobox = QComboBox(self)
for ix, (name, runner) in enumerate(sorted(frameworks.items())):
installed = runner.is_installed()
if installed:
label = name
else:
label = '{} ({})'.format(name, _('not available'))
self.framework_combobox.addItem(label)
self.framework_combobox.model().item(ix).setEnabled(installed)
framework_layout.addWidget(self.framework_combobox)
layout.addLayout(framework_layout)
layout.addSpacing(10)
wdir_label = QLabel(_('Directory from which to run tests'))
layout.addWidget(wdir_label)
wdir_layout = QHBoxLayout()
self.wdir_lineedit = QLineEdit(self)
wdir_layout.addWidget(self.wdir_lineedit)
self.wdir_button = QPushButton(ima.icon('DirOpenIcon'), '', self)
self.wdir_button.setToolTip(_("Select directory"))
self.wdir_button.clicked.connect(lambda: self.select_directory())
wdir_layout.addWidget(self.wdir_button)
layout.addLayout(wdir_layout)
layout.addSpacing(20)
self.buttons = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
layout.addWidget(self.buttons)
self.buttons.accepted.connect(self.accept)
self.buttons.rejected.connect(self.reject)
self.ok_button = self.buttons.button(QDialogButtonBox.Ok)
self.ok_button.setEnabled(False)
self.framework_combobox.currentIndexChanged.connect(
self.framework_changed)
self.framework_combobox.setCurrentIndex(-1)
if config.framework:
index = self.framework_combobox.findText(config.framework)
if index != -1:
self.framework_combobox.setCurrentIndex(index)
self.wdir_lineedit.setText(config.wdir)
def create_widgets(self):
"""creates the display window"""
# Text Size
self.font_size_label = QLabel("Font Size:")
self.font_size_edit = QSpinBox(self)
self.font_size_edit.setValue(self._default_font_size)
self.font_size_edit.setRange(7, 20)
self.font_size_button = QPushButton("Default")
#-----------------------------------------------------------------------
# Annotation Color
self.annotation_color_label = QLabel("Annotation Color:")
self.annotation_color_edit = QPushButtonColor(
self.annotation_color_int)
self.annotation_color_label.hide()
self.annotation_color_edit.hide()
#-----------------------------------------------------------------------
# Text Color
self.text_size_label = QLabel("Text Size:")
self.text_size_edit = QSpinBox(self)
self.text_size_edit.setValue(self._default_text_size)
self.text_size_edit.setRange(7, 30)
self.text_size_button = QPushButton("Default")
# Text Color
self.text_color_label = QLabel("Text Color:")
self.text_color_edit = QPushButtonColor(self.text_color_int)
#-----------------------------------------------------------------------
# Background Color
self.background_color_label = QLabel("Btm Background Color:")
self.background_color_edit = QPushButtonColor(
self.background_color_int)
# Background Color2
self.gradient_scale_label = QLabel("Gradient Background:")
self.gradient_scale_checkbox = QCheckBox()
self.gradient_scale_checkbox.setChecked(self._use_gradient_background)
self.background_color2_label = QLabel("Top Background Color:")
self.background_color2_edit = QPushButtonColor(
self.background_color2_int)
#-----------------------------------------------------------------------
# Annotation Size
self.annotation_size_label = QLabel("Annotation Size:")
self.annotation_size_edit = QSpinBox(self)
self.annotation_size_edit.setRange(1, 500)
self.annotation_size_edit.setValue(self._annotation_size)
self.annotation_size_button = QPushButton("Default")
#-----------------------------------------------------------------------
# Picker Size
self.picker_size_label = QLabel("Picker Size (% of Screen):")
self.picker_size_edit = QDoubleSpinBox(self)
self.picker_size_edit.setRange(0., 10.)
log_dim = log10(self.dim_max)
decimals = int(ceil(abs(log_dim)))
decimals = max(6, decimals)
self.picker_size_edit.setDecimals(decimals)
self.picker_size_edit.setSingleStep(10. / 5000.)
self.picker_size_edit.setValue(self._picker_size)
#-----------------------------------------------------------------------
# Clipping Min
self.clipping_min_label = QLabel("Clipping Min:")
self.clipping_min_edit = QLineEdit(str(self._default_clipping_min))
self.clipping_min_button = QPushButton("Default")
# Clipping Max
self.clipping_max_label = QLabel("Clipping Max:")
self.clipping_max_edit = QLineEdit(str(self._default_clipping_max))
self.clipping_max_button = QPushButton("Default")
#-----------------------------------------------------------------------
self.coord_scale_label = QLabel('Coordinate System Scale:')
self.coord_scale_button = QPushButton("Default")
self.coord_scale_edit = QDoubleSpinBox(self)
self.coord_scale_edit.setRange(0.1, 100.)
self.coord_scale_edit.setDecimals(3)
self.coord_scale_edit.setSingleStep(2.5)
self.coord_scale_edit.setValue(self._coord_scale)
self.coord_text_scale_label = QLabel('Coordinate System Text Scale:')
self.coord_text_scale_button = QPushButton("Default")
self.coord_text_scale_edit = QDoubleSpinBox(self)
self.coord_text_scale_edit.setRange(0.1, 200.)
self.coord_text_scale_edit.setDecimals(3)
self.coord_text_scale_edit.setSingleStep(2.5)
self.coord_text_scale_edit.setValue(self._coord_text_scale)
# Show corner coord
self.corner_coord_label = QLabel("Show Corner Coordinate System:")
self.corner_coord_checkbox = QCheckBox()
self.corner_coord_checkbox.setChecked(self._show_corner_coord)
#-----------------------------------------------------------------------
self.magnify_label = QLabel('Screenshot Magnify:')
self.magnify_edit = QSpinBox(self)
self.magnify_edit.setMinimum(1)
self.magnify_edit.setMaximum(10)
self.magnify_edit.setValue(self._magnify)
#-----------------------------------------------------------------------
# closing
self.apply_button = QPushButton("Apply")
self.ok_button = QPushButton("OK")
self.cancel_button = QPushButton("Cancel")
def createEditor(self, parent, option, index, object_explorer=False):
"""Overriding method createEditor"""
val_type = index.sibling(index.row(), 1).data()
self.sig_editor_creation_started.emit()
if index.column() < 3:
return None
if self.show_warning(index):
answer = QMessageBox.warning(
self.parent(), _("Warning"),
_("Opening this variable can be slow\n\n"
"Do you want to continue anyway?"),
QMessageBox.Yes | QMessageBox.No)
if answer == QMessageBox.No:
self.sig_editor_shown.emit()
return None
try:
value = self.get_value(index)
if value is None:
return None
except ImportError as msg:
self.sig_editor_shown.emit()
module = str(msg).split("'")[1]
if module in ['pandas', 'numpy']:
if module == 'numpy':
val_type = 'array'
else:
val_type = 'dataframe, series'
message = _("Spyder is unable to show the {val_type} or object"
" you're trying to view because <tt>{module}</tt>"
" is not installed. ")
if running_in_mac_app():
message += _("Please consider using the full version of "
"the Spyder MacOS application.<br>")
else:
message += _("Please install this package in your Spyder "
"environment.<br>")
QMessageBox.critical(
self.parent(), _("Error"),
message.format(val_type=val_type, module=module))
return
else:
if running_in_mac_app() or is_pynsist():
message = _("Spyder is unable to show the variable you're"
" trying to view because the module "
"<tt>{module}</tt> is not supported in the "
"Spyder Lite application.<br>")
else:
message = _("Spyder is unable to show the variable you're"
" trying to view because the module "
"<tt>{module}</tt> is not found in your "
"Spyder environment. Please install this "
"package in this environment.<br>")
QMessageBox.critical(self.parent(), _("Error"),
message.format(module=module))
return
except Exception as msg:
QMessageBox.critical(
self.parent(), _("Error"),
_("Spyder was unable to retrieve the value of "
"this variable from the console.<br><br>"
"The error message was:<br>"
"%s") % to_text_string(msg))
return
key = index.model().get_key(index)
readonly = (isinstance(value, (tuple, set)) or self.parent().readonly
or not is_known_type(value))
# CollectionsEditor for a list, tuple, dict, etc.
if isinstance(value, (list, set, tuple, dict)) and not object_explorer:
from spyder.widgets.collectionseditor import CollectionsEditor
editor = CollectionsEditor(parent=parent)
editor.setup(value,
key,
icon=self.parent().windowIcon(),
readonly=readonly)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# ArrayEditor for a Numpy array
elif (isinstance(value, (np.ndarray, np.ma.MaskedArray))
and np.ndarray is not FakeObject and not object_explorer):
# We need to leave this import here for tests to pass.
from .arrayeditor import ArrayEditor
editor = ArrayEditor(parent=parent)
if not editor.setup_and_check(value, title=key, readonly=readonly):
return
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# ArrayEditor for an images
elif (isinstance(value, PIL.Image.Image)
and np.ndarray is not FakeObject and PIL.Image is not FakeObject
and not object_explorer):
arr = np.array(value)
editor = ArrayEditor(parent=parent)
if not editor.setup_and_check(arr, title=key, readonly=readonly):
return
conv_func = lambda arr: PIL.Image.fromarray(arr, mode=value.mode)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly,
conv=conv_func))
return None
# DataFrameEditor for a pandas dataframe, series or index
elif (isinstance(value, (pd.DataFrame, pd.Index, pd.Series))
and pd.DataFrame is not FakeObject and not object_explorer):
# We need to leave this import here for tests to pass.
from .dataframeeditor import DataFrameEditor
editor = DataFrameEditor(parent=parent)
if not editor.setup_and_check(value, title=key):
return
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# QDateEdit and QDateTimeEdit for a dates or datetime respectively
elif isinstance(value, datetime.date) and not object_explorer:
if readonly:
self.sig_editor_shown.emit()
return None
else:
if isinstance(value, datetime.datetime):
editor = QDateTimeEdit(value, parent=parent)
# Needed to handle NaT values
# See spyder-ide/spyder#8329
try:
value.time()
except ValueError:
self.sig_editor_shown.emit()
return None
else:
editor = QDateEdit(value, parent=parent)
editor.setCalendarPopup(True)
editor.setFont(get_font(font_size_delta=DEFAULT_SMALL_DELTA))
self.sig_editor_shown.emit()
return editor
# TextEditor for a long string
elif is_text_string(value) and len(value) > 40 and not object_explorer:
te = TextEditor(None, parent=parent)
if te.setup_and_check(value):
editor = TextEditor(value,
key,
readonly=readonly,
parent=parent)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# QLineEdit for an individual value (int, float, short string, etc)
elif is_editable_type(value) and not object_explorer:
if readonly:
self.sig_editor_shown.emit()
return None
else:
editor = QLineEdit(parent=parent)
editor.setFont(get_font(font_size_delta=DEFAULT_SMALL_DELTA))
editor.setAlignment(Qt.AlignLeft)
# This is making Spyder crash because the QLineEdit that it's
# been modified is removed and a new one is created after
# evaluation. So the object on which this method is trying to
# act doesn't exist anymore.
# editor.returnPressed.connect(self.commitAndCloseEditor)
self.sig_editor_shown.emit()
return editor
# ObjectExplorer for an arbitrary Python object
else:
from spyder.plugins.variableexplorer.widgets.objectexplorer \
import ObjectExplorer
editor = ObjectExplorer(value,
name=key,
parent=parent,
readonly=readonly)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
def createEditor(self, parent, option, index):
"""Overriding method createEditor"""
if self.show_warning(index):
answer = QMessageBox.warning(
self.parent(), _("Warning"),
_("Opening this variable can be slow\n\n"
"Do you want to continue anyway?"),
QMessageBox.Yes | QMessageBox.No)
if answer == QMessageBox.No:
return None
try:
value = self.get_value(index)
try:
self.old_obj = value.copy()
except AttributeError:
self.old_obj = copy.deepcopy(value)
if value is None:
return None
except Exception as msg:
QMessageBox.critical(
self.parent(), _("Error"),
_("Spyder was unable to retrieve the value of "
"this variable from the console.<br><br>"
"The error message was:<br>"
"<i>%s</i>") % to_text_string(msg))
return
self.current_index = index
key = index.model().get_key(index).obj_name
readonly = (isinstance(value, (tuple, set)) or self.parent().readonly
or not is_known_type(value))
# CollectionsEditor for a list, tuple, dict, etc.
if isinstance(value, (list, set, tuple, dict)):
from spyder.widgets.collectionseditor import CollectionsEditor
editor = CollectionsEditor(parent=parent)
editor.setup(value,
key,
icon=self.parent().windowIcon(),
readonly=readonly)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# ArrayEditor for a Numpy array
elif (isinstance(value, (np.ndarray, np.ma.MaskedArray))
and np.ndarray is not FakeObject):
editor = ArrayEditor(parent=parent)
if not editor.setup_and_check(value, title=key, readonly=readonly):
return
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# ArrayEditor for an images
elif (isinstance(value, PIL.Image.Image)
and np.ndarray is not FakeObject
and PIL.Image is not FakeObject):
arr = np.array(value)
editor = ArrayEditor(parent=parent)
if not editor.setup_and_check(arr, title=key, readonly=readonly):
return
conv_func = lambda arr: PIL.Image.fromarray(arr, mode=value.mode)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly,
conv=conv_func))
return None
# DataFrameEditor for a pandas dataframe, series or index
elif (isinstance(value, (pd.DataFrame, pd.Index, pd.Series))
and pd.DataFrame is not FakeObject):
editor = DataFrameEditor(parent=parent)
if not editor.setup_and_check(value, title=key):
return
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# QDateEdit and QDateTimeEdit for a dates or datetime respectively
elif isinstance(value, datetime.date):
if readonly:
return None
else:
if isinstance(value, datetime.datetime):
editor = QDateTimeEdit(value, parent=parent)
else:
editor = QDateEdit(value, parent=parent)
editor.setCalendarPopup(True)
editor.setFont(get_font(font_size_delta=DEFAULT_SMALL_DELTA))
return editor
# TextEditor for a long string
elif is_text_string(value) and len(value) > 40:
te = TextEditor(None, parent=parent)
if te.setup_and_check(value):
editor = TextEditor(value,
key,
readonly=readonly,
parent=parent)
self.create_dialog(
editor,
dict(model=index.model(),
editor=editor,
key=key,
readonly=readonly))
return None
# QLineEdit for an individual value (int, float, short string, etc)
elif is_editable_type(value):
if readonly:
return None
else:
editor = QLineEdit(parent=parent)
editor.setFont(get_font(font_size_delta=DEFAULT_SMALL_DELTA))
editor.setAlignment(Qt.AlignLeft)
# This is making Spyder crash because the QLineEdit that it's
# been modified is removed and a new one is created after
# evaluation. So the object on which this method is trying to
# act doesn't exist anymore.
# editor.returnPressed.connect(self.commitAndCloseEditor)
return editor
# An arbitrary Python object.
# Since we are already in the Object Explorer no editor is needed
else:
return None
def createEditor(self, parent, option, index):
edit = QLineEdit(parent)
edit.setToolTip(self.tooltip)
if self.regex:
edit.setValidator(self.validator)
return edit
def __init__(self, data, controls, win_parent=None):
"""create a cONTROL surface"""
PyDialog.__init__(self, data, win_parent)
self._updated_menu = False
self.controls = controls
self.comment_label = QLabel('Comment')
self.comment_edit = QLineEdit()
self.eid_label = QLabel('Element ID')
self.eid_edit = QElementEdit(self,
str(''),
pick_style='single',
tab_to_next=False)
self.pid_label = QLabel('Property ID')
self.pid_edit = QLineEdit()
self.mid_label = QLabel('Material ID')
self.mid_edit = QLineEdit()
self.n1_label = QLabel('Node 1')
self.n2_label = QLabel('Node 2')
self.n3_label = QLabel('Node 3')
self.n4_label = QLabel('Node 4')
self.n5_label = QLabel('Node 5')
self.n6_label = QLabel('Node 6')
self.n7_label = QLabel('Node 7')
self.n8_label = QLabel('Node 8')
self.n9_label = QLabel('Node 9')
self.n10_label = QLabel('Node 10')
self.n1_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n2_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n3_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n4_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n5_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n6_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n7_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n8_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n9_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
self.n10_edit = QNodeEdit(self,
str(''),
pick_style='single',
tab_to_next=True)
for inode in range(3, 10 + 1): # 3-10
inode_label = 'n%i_label' % inode
inode_edit = 'n%i_edit' % inode
getattr(self, inode_label).setVisible(False)
getattr(self, inode_edit).setVisible(False)
self.mcsid_label = QLabel('Material Coord')
self.mcsid_pulldown = QComboBox()
self.element_type_label = QLabel('Element Type')
self.element_type_pulldown = QComboBox()
ELEMENT_TYPES = ['CROD', 'CONROD', 'CTRIA3', 'CQUAD4']
self.element_types = ELEMENT_TYPES
for element_type in ELEMENT_TYPES:
self.element_type_pulldown.addItem(element_type)
self.element_type = ELEMENT_TYPES[0]
self.method_type_label = QLabel('Method Type')
self.method_type_pulldown = QComboBox()
self.method_types = ['Create', 'Edit', 'Delete']
METHOD_TYPES = ['Create', 'Edit', 'Delete']
for method_type in METHOD_TYPES:
self.method_type_pulldown.addItem(method_type)
self.method_type = METHOD_TYPES[0]
#cases = get_cases_from_tree(self.controls)
#parent = self
#name = 'main'
#data = self.controls
#choices = cases
#self.results_widget_label = QLabel('Results:')
#self.results_widget = ResultsWindow(
#parent, name, data, choices,
#include_clear=False, include_delete=True,
#include_results=False)
self.add_button = QPushButton('Create')
self.delete_button = QPushButton('Delete')
self.apply_button = QPushButton('Apply')
self.setup_layout()
self.setup_connections()
def generate_context_menu(self, pos: QPoint):
"""
Generate a context menu for contextMenuEvent
Parameters
----------
pos : QPoint
The point where the context menu was requested
"""
model_menu = QMenu()
skip_text = "skip me"
# Add filterbox to the context menu
txt_box = QLineEdit(model_menu)
txt_box.setPlaceholderText("Filter")
txt_box.setClearButtonEnabled(True)
txt_box_action = QWidgetAction(model_menu)
txt_box_action.setDefaultWidget(txt_box)
model_menu.addAction(txt_box_action)
# Add result treeview to the context menu
tree_view = QTreeWidget(model_menu)
tree_view.header().close()
tree_view_action = QWidgetAction(model_menu)
tree_view_action.setDefaultWidget(tree_view)
model_menu.addAction(tree_view_action)
top_level_items = {}
for cat in self._scene.registry.categories():
item = QTreeWidgetItem(tree_view)
item.setText(0, cat)
item.setData(0, Qt.UserRole, skip_text)
top_level_items[cat] = item
registry = self._scene.registry
for model, category in registry.registered_models_category_association(
).items():
self.parent = top_level_items[category]
item = QTreeWidgetItem(self.parent)
item.setText(0, model)
item.setData(0, Qt.UserRole, model)
tree_view.expandAll()
def click_handler(item):
model_name = item.data(0, Qt.UserRole)
if model_name == skip_text:
return
type_ = self._scene.registry.create(model_name)
if type_:
node = self._scene.create_node(type_)
pos_view = self.mapToScene(pos)
node.graphics_object.setPos(pos_view)
self._scene.node_placed.emit(node)
else:
logger.debug("Model not found")
model_menu.close()
tree_view.itemClicked.connect(click_handler)
# Setup filtering
def filter_handler(text):
for name, top_lvl_item in top_level_items.items():
for i in range(top_lvl_item.childCount()):
child = top_lvl_item.child(i)
model_name = child.data(0, Qt.UserRole)
child.setHidden(text not in model_name)
txt_box.textChanged.connect(filter_handler)
# make sure the text box gets focus so the user doesn't have to click on it
txt_box.setFocus()
return model_menu
def __init__(
self,
parent: QWidget = None,
description: str = "",
value: int = 1,
min_value: int = 1,
max_value: int = 10,
unit: str = "px",
):
super().__init__(parent)
self.setGeometry(300, 300, 125, 110)
self._value = value if value else self.fontMetrics().height()
self._min_value = min_value
self._max_value = max_value
# Widget
self._lineedit = QLineEdit()
self._description = QLabel(self)
self._unit = QLabel(self)
self._slider = QSlider(Qt.Horizontal)
self._triangle = QtTriangle(self)
self._slider_min_label = QLabel(self)
self._slider_max_label = QLabel(self)
self._preview = QtStar(self)
self._preview_label = QLabel(self)
self._validator = QIntValidator(min_value, max_value, self)
# Widgets setup
self._description.setText(description)
self._description.setWordWrap(True)
self._unit.setText(unit)
self._unit.setAlignment(Qt.AlignBottom)
self._lineedit.setValidator(self._validator)
self._lineedit.setAlignment(Qt.AlignRight)
self._lineedit.setAlignment(Qt.AlignBottom)
self._slider_min_label.setText(str(min_value))
self._slider_min_label.setAlignment(Qt.AlignBottom)
self._slider_max_label.setText(str(max_value))
self._slider_max_label.setAlignment(Qt.AlignBottom)
self._slider.setMinimum(min_value)
self._slider.setMaximum(max_value)
self._preview.setValue(value)
self._triangle.setValue(value)
self._triangle.setMinimum(min_value)
self._triangle.setMaximum(max_value)
self._preview_label.setText(trans._("Preview"))
self._preview_label.setAlignment(Qt.AlignHCenter)
self._preview_label.setAlignment(Qt.AlignBottom)
self._preview.setStyleSheet('border: 1px solid white;')
# Signals
self._slider.valueChanged.connect(self._update_value)
self._lineedit.textChanged.connect(self._update_value)
self._triangle.valueChanged.connect(self._update_value)
# Layout
triangle_layout = QHBoxLayout()
triangle_layout.addWidget(self._triangle)
triangle_layout.setContentsMargins(6, 35, 6, 0)
triangle_slider_layout = QVBoxLayout()
triangle_slider_layout.addLayout(triangle_layout)
triangle_slider_layout.setContentsMargins(0, 0, 0, 0)
triangle_slider_layout.addWidget(self._slider)
triangle_slider_layout.setAlignment(Qt.AlignVCenter)
# Bottom row layout
lineedit_layout = QHBoxLayout()
lineedit_layout.addWidget(self._lineedit)
lineedit_layout.setAlignment(Qt.AlignBottom)
bottom_left_layout = QHBoxLayout()
bottom_left_layout.addLayout(lineedit_layout)
bottom_left_layout.addWidget(self._unit)
bottom_left_layout.addWidget(self._slider_min_label)
bottom_left_layout.addLayout(triangle_slider_layout)
bottom_left_layout.addWidget(self._slider_max_label)
bottom_left_layout.setAlignment(Qt.AlignBottom)
left_layout = QVBoxLayout()
left_layout.addWidget(self._description)
left_layout.addLayout(bottom_left_layout)
left_layout.setAlignment(Qt.AlignLeft)
preview_label_layout = QHBoxLayout()
preview_label_layout.addWidget(self._preview_label)
preview_label_layout.setAlignment(Qt.AlignHCenter)
preview_layout = QVBoxLayout()
preview_layout.addWidget(self._preview)
preview_layout.addLayout(preview_label_layout)
preview_layout.setAlignment(Qt.AlignCenter)
layout = QHBoxLayout()
layout.addLayout(left_layout)
layout.addLayout(preview_layout)
self.setLayout(layout)
self._refresh()
def createUI(self):
"""
Create the popup box with the calculation input area and buttons.
:return:
"""
boldFont = QtGui.QFont()
boldFont.setBold(True)
# Create calculation label and input box
self.calculation_label = QLabel("Calculation:")
self.calculation_label.setFixedWidth(100)
self.calculation_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.calculation_label.setFont(boldFont)
self.calculation_text = QLineEdit()
self.calculation_text.setMinimumWidth(200)
self.calculation_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hbl1 = QHBoxLayout()
hbl1.addWidget(self.calculation_label)
hbl1.addWidget(self.calculation_text)
# Create calculation label and input box
self.error_label = QLabel("")
self.error_label.setFixedWidth(100)
self.error_label_text = QLabel("")
self.error_label_text.setMinimumWidth(200)
self.error_label_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hbl_error = QHBoxLayout()
hbl_error.addWidget(self.error_label)
hbl_error.addWidget(self.error_label_text)
# Show the available data
self.data_available_text_label = QLabel("Data available: ")
self.data_available_text_label.setFixedWidth(100)
self.data_available_text_label.setAlignment(
(Qt.AlignRight | Qt.AlignTop))
self.data_available_text_label.setFont(boldFont)
self.data_available_label = QLabel(', '.join(self.data_components))
self.data_available_label.setMinimumWidth(200)
self.data_available_label.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hbl2 = QHBoxLayout()
hbl2.addWidget(self.data_available_text_label)
hbl2.addWidget(self.data_available_label)
# Show the examples
self.example_text_label = QLabel("Examples: ")
self.example_text_label.setFixedWidth(100)
self.example_text_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.example_text_label.setFont(boldFont)
examples = """Assuming we have data available called FLUX and ERROR:
- Subtract 1000 from {0}: {0}new = {0} - 1000
- Double the FLUX: {0}new = {0} * 2
- Scale FLUX between 0 and 1: {0}norm = ({0} - min({0})) - (max({0})-min({0}))
- Signal to noise: SNR = {0} / {1}
- Masking: {0}new = {0} * ({1} < 0.1*mean({1}))
""".format(self.data_components[0], self.data_components[1])
self.examples_label = QLabel(examples)
self.examples_label.setMinimumWidth(200)
self.examples_label.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hbl_examples = QHBoxLayout()
hbl_examples.addWidget(self.example_text_label)
hbl_examples.addWidget(self.examples_label)
# Create Calculate and Cancel buttons
self.calculateButton = QPushButton("Calculate")
self.calculateButton.clicked.connect(self.calculate_callback)
self.calculateButton.setDefault(True)
self.cancelButton = QPushButton("Cancel")
self.cancelButton.clicked.connect(self.cancel_callback)
hbl5 = QHBoxLayout()
hbl5.addStretch(1)
hbl5.addWidget(self.cancelButton)
hbl5.addWidget(self.calculateButton)
# Add calculation and buttons to popup box
vbl = QVBoxLayout()
vbl.addLayout(hbl1)
vbl.addLayout(hbl_error)
vbl.addLayout(hbl2)
vbl.addLayout(hbl_examples)
vbl.addLayout(hbl5)
self.setLayout(vbl)
self.setMaximumWidth(700)
self.show()
def __init__(self,
parent,
username,
password,
token,
remember=False,
remember_token=False):
super(DlgGitHubLogin, self).__init__(parent)
title = _("Sign in to Github")
self.resize(415, 375)
self.setWindowTitle(title)
self.setWindowFlags(self.windowFlags()
& ~Qt.WindowContextHelpButtonHint)
# Header
html = ('<html><head/><body><p align="center">'
'{title}</p></body></html>')
lbl_html = QLabel(html.format(title=title))
lbl_html.setStyleSheet('font-size: 16px;')
# Tabs
self.tabs = QTabWidget()
# Basic form layout
basic_form_layout = QFormLayout()
basic_form_layout.setContentsMargins(-1, 0, -1, -1)
basic_lbl_msg = QLabel(
_("For regular users, i.e. users <b>without</b>"
" two-factor authentication enabled"))
basic_lbl_msg.setWordWrap(True)
basic_lbl_msg.setAlignment(Qt.AlignJustify)
lbl_user = QLabel(_("Username:"******"", QWidget())
lbl_password = QLabel(_("Password: "******"Remember me"))
self.cb_remember.setToolTip(
_("Spyder will save your credentials "
"safely"))
self.cb_remember.setChecked(remember)
basic_form_layout.setWidget(4, QFormLayout.FieldRole,
self.cb_remember)
# Basic auth tab
basic_auth = QWidget()
basic_layout = QVBoxLayout()
basic_layout.addSpacerItem(QSpacerItem(QSpacerItem(0, 8)))
basic_layout.addWidget(basic_lbl_msg)
basic_layout.addSpacerItem(
QSpacerItem(QSpacerItem(0, 1000, vPolicy=QSizePolicy.Expanding)))
basic_layout.addLayout(basic_form_layout)
basic_layout.addSpacerItem(
QSpacerItem(QSpacerItem(0, 1000, vPolicy=QSizePolicy.Expanding)))
basic_auth.setLayout(basic_layout)
self.tabs.addTab(basic_auth, _("Password Only"))
# Token form layout
token_form_layout = QFormLayout()
token_form_layout.setContentsMargins(-1, 0, -1, -1)
token_lbl_msg = QLabel(
_("For users <b>with</b> two-factor "
"authentication enabled, or who prefer a "
"per-app token authentication.<br><br>"
"You can go <b><a href=\"{}\">here</a></b> "
"and click \"Generate token\" at the bottom "
"to create a new token to use for this, with "
"the appropriate permissions.").format(TOKEN_URL))
token_lbl_msg.setOpenExternalLinks(True)
token_lbl_msg.setWordWrap(True)
token_lbl_msg.setAlignment(Qt.AlignJustify)
lbl_token = QLabel("Token: ")
token_form_layout.setWidget(1, QFormLayout.LabelRole, lbl_token)
self.le_token = QLineEdit()
self.le_token.setEchoMode(QLineEdit.Password)
self.le_token.textChanged.connect(self.update_btn_state)
token_form_layout.setWidget(1, QFormLayout.FieldRole, self.le_token)
self.cb_remember_token = None
# Same validation as with cb_remember
if self.is_keyring_available() and valid_py_os:
self.cb_remember_token = QCheckBox(_("Remember token"))
self.cb_remember_token.setToolTip(
_("Spyder will save your "
"token safely"))
self.cb_remember_token.setChecked(remember_token)
token_form_layout.setWidget(3, QFormLayout.FieldRole,
self.cb_remember_token)
# Token auth tab
token_auth = QWidget()
token_layout = QVBoxLayout()
token_layout.addSpacerItem(QSpacerItem(QSpacerItem(0, 8)))
token_layout.addWidget(token_lbl_msg)
token_layout.addSpacerItem(
QSpacerItem(QSpacerItem(0, 1000, vPolicy=QSizePolicy.Expanding)))
token_layout.addLayout(token_form_layout)
token_layout.addSpacerItem(
QSpacerItem(QSpacerItem(0, 1000, vPolicy=QSizePolicy.Expanding)))
token_auth.setLayout(token_layout)
self.tabs.addTab(token_auth, _("Access Token"))
# Sign in button
self.bt_sign_in = QPushButton(_("Sign in"))
self.bt_sign_in.clicked.connect(self.accept)
self.bt_sign_in.setDisabled(True)
# Main layout
layout = QVBoxLayout()
layout.addWidget(lbl_html)
layout.addWidget(self.tabs)
layout.addWidget(self.bt_sign_in)
self.setLayout(layout)
# Final adjustments
if username and password:
self.le_user.setText(username)
self.le_password.setText(password)
self.bt_sign_in.setFocus()
elif username:
self.le_user.setText(username)
self.le_password.setFocus()
elif token:
self.le_token.setText(token)
else:
self.le_user.setFocus()
self.setFixedSize(self.width(), self.height())
self.le_password.installEventFilter(self)
self.le_user.installEventFilter(self)
self.tabs.currentChanged.connect(self.update_btn_state)
def __init__(self, parent):
SpyderPluginWidget.__init__(self, parent)
self.internal_shell = None
# Initialize plugin
self.initialize_plugin()
self.no_doc_string = _("No documentation available")
self._last_console_cb = None
self._last_editor_cb = None
self.plain_text = PlainText(self)
self.rich_text = RichText(self)
color_scheme = self.get_color_scheme()
self.set_plain_text_font(self.get_plugin_font(), color_scheme)
self.plain_text.editor.toggle_wrap_mode(self.get_option('wrap'))
# Add entries to read-only editor context-menu
self.wrap_action = create_action(self,
_("Wrap lines"),
toggled=self.toggle_wrap_mode)
self.wrap_action.setChecked(self.get_option('wrap'))
self.plain_text.editor.readonly_menu.addSeparator()
add_actions(self.plain_text.editor.readonly_menu, (self.wrap_action, ))
self.set_rich_text_font(self.get_plugin_font('rich_text'))
self.shell = None
# locked = disable link with Console
self.locked = False
self._last_texts = [None, None]
self._last_editor_doc = None
# Object name
layout_edit = QHBoxLayout()
layout_edit.setContentsMargins(0, 0, 0, 0)
txt = _("Source")
if sys.platform == 'darwin':
source_label = QLabel(" " + txt)
else:
source_label = QLabel(txt)
layout_edit.addWidget(source_label)
self.source_combo = QComboBox(self)
self.source_combo.addItems([_("Console"), _("Editor")])
self.source_combo.currentIndexChanged.connect(self.source_changed)
if (not programs.is_module_installed('rope')
and not programs.is_module_installed('jedi', '>=0.8.1')):
self.source_combo.hide()
source_label.hide()
layout_edit.addWidget(self.source_combo)
layout_edit.addSpacing(10)
layout_edit.addWidget(QLabel(_("Object")))
self.combo = ObjectComboBox(self)
layout_edit.addWidget(self.combo)
self.object_edit = QLineEdit(self)
self.object_edit.setReadOnly(True)
layout_edit.addWidget(self.object_edit)
self.combo.setMaxCount(self.get_option('max_history_entries'))
self.combo.addItems(self.load_history())
self.combo.setItemText(0, '')
self.combo.valid.connect(lambda valid: self.force_refresh())
# Plain text docstring option
self.docstring = True
self.rich_help = self.get_option('rich_mode', True)
self.plain_text_action = create_action(self,
_("Plain Text"),
toggled=self.toggle_plain_text)
# Source code option
self.show_source_action = create_action(
self, _("Show Source"), toggled=self.toggle_show_source)
# Rich text option
self.rich_text_action = create_action(self,
_("Rich Text"),
toggled=self.toggle_rich_text)
# Add the help actions to an exclusive QActionGroup
help_actions = QActionGroup(self)
help_actions.setExclusive(True)
help_actions.addAction(self.plain_text_action)
help_actions.addAction(self.rich_text_action)
# Automatic import option
self.auto_import_action = create_action(
self, _("Automatic import"), toggled=self.toggle_auto_import)
auto_import_state = self.get_option('automatic_import')
self.auto_import_action.setChecked(auto_import_state)
# Lock checkbox
self.locked_button = create_toolbutton(self,
triggered=self.toggle_locked)
layout_edit.addWidget(self.locked_button)
self._update_lock_icon()
# Option menu
self.menu = QMenu(self)
add_actions(self.menu, [
self.rich_text_action, self.plain_text_action,
self.show_source_action, MENU_SEPARATOR, self.auto_import_action,
MENU_SEPARATOR, self.undock_action
])
self.options_button.setMenu(self.menu)
layout_edit.addWidget(self.options_button)
if self.rich_help:
self.switch_to_rich_text()
else:
self.switch_to_plain_text()
self.plain_text_action.setChecked(not self.rich_help)
self.rich_text_action.setChecked(self.rich_help)
self.source_changed()
# Main layout
layout = create_plugin_layout(layout_edit)
# we have two main widgets, but only one of them is shown at a time
layout.addWidget(self.plain_text)
layout.addWidget(self.rich_text)
self.setLayout(layout)
# Add worker thread for handling rich text rendering
self._sphinx_thread = SphinxThread(
html_text_no_doc=warning(self.no_doc_string))
self._sphinx_thread.html_ready.connect(
self._on_sphinx_thread_html_ready)
self._sphinx_thread.error_msg.connect(self._on_sphinx_thread_error_msg)
# Handle internal and external links
view = self.rich_text.webview
if not WEBENGINE:
view.page().setLinkDelegationPolicy(
QWebEnginePage.DelegateAllLinks)
view.linkClicked.connect(self.handle_link_clicks)
self._starting_up = True
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.dir = None
self.runconf = RunConfiguration()
firstrun_o = CONF.get('run', ALWAYS_OPEN_FIRST_RUN_OPTION, False)
# --- Interpreter ---
interpreter_group = QGroupBox(_("Console"))
interpreter_layout = QVBoxLayout()
interpreter_group.setLayout(interpreter_layout)
self.current_radio = QRadioButton(CURRENT_INTERPRETER)
interpreter_layout.addWidget(self.current_radio)
self.dedicated_radio = QRadioButton(DEDICATED_INTERPRETER)
interpreter_layout.addWidget(self.dedicated_radio)
self.systerm_radio = QRadioButton(SYSTERM_INTERPRETER)
interpreter_layout.addWidget(self.systerm_radio)
# --- General settings ----
common_group = QGroupBox(_("General settings"))
common_layout = QGridLayout()
common_group.setLayout(common_layout)
self.clear_var_cb = QCheckBox(CLEAR_ALL_VARIABLES)
common_layout.addWidget(self.clear_var_cb, 0, 0)
self.post_mortem_cb = QCheckBox(POST_MORTEM)
common_layout.addWidget(self.post_mortem_cb, 1, 0)
self.clo_cb = QCheckBox(_("Command line options:"))
common_layout.addWidget(self.clo_cb, 2, 0)
self.clo_edit = QLineEdit()
self.clo_cb.toggled.connect(self.clo_edit.setEnabled)
self.clo_edit.setEnabled(False)
common_layout.addWidget(self.clo_edit, 2, 1)
# --- Working directory ---
wdir_group = QGroupBox(_("Working directory settings"))
wdir_layout = QVBoxLayout()
wdir_group.setLayout(wdir_layout)
self.file_dir_radio = QRadioButton(FILE_DIR)
wdir_layout.addWidget(self.file_dir_radio)
self.cwd_radio = QRadioButton(CW_DIR)
wdir_layout.addWidget(self.cwd_radio)
fixed_dir_layout = QHBoxLayout()
self.fixed_dir_radio = QRadioButton(FIXED_DIR)
fixed_dir_layout.addWidget(self.fixed_dir_radio)
self.wd_edit = QLineEdit()
self.fixed_dir_radio.toggled.connect(self.wd_edit.setEnabled)
self.wd_edit.setEnabled(False)
fixed_dir_layout.addWidget(self.wd_edit)
browse_btn = QPushButton(ima.icon('DirOpenIcon'), '', self)
browse_btn.setToolTip(_("Select directory"))
browse_btn.clicked.connect(self.select_directory)
fixed_dir_layout.addWidget(browse_btn)
wdir_layout.addLayout(fixed_dir_layout)
# --- System terminal ---
external_group = QGroupBox(_("External system terminal"))
external_group.setDisabled(True)
self.systerm_radio.toggled.connect(external_group.setEnabled)
external_layout = QGridLayout()
external_group.setLayout(external_layout)
self.interact_cb = QCheckBox(INTERACT)
external_layout.addWidget(self.interact_cb, 1, 0, 1, -1)
self.pclo_cb = QCheckBox(_("Command line options:"))
external_layout.addWidget(self.pclo_cb, 3, 0)
self.pclo_edit = QLineEdit()
self.pclo_cb.toggled.connect(self.pclo_edit.setEnabled)
self.pclo_edit.setEnabled(False)
self.pclo_edit.setToolTip(
_("<b>-u</b> is added to the "
"other options you set here"))
external_layout.addWidget(self.pclo_edit, 3, 1)
# Checkbox to preserve the old behavior, i.e. always open the dialog
# on first run
hline = QFrame()
hline.setFrameShape(QFrame.HLine)
hline.setFrameShadow(QFrame.Sunken)
self.firstrun_cb = QCheckBox(ALWAYS_OPEN_FIRST_RUN % _("this dialog"))
self.firstrun_cb.clicked.connect(self.set_firstrun_o)
self.firstrun_cb.setChecked(firstrun_o)
layout = QVBoxLayout()
layout.addWidget(interpreter_group)
layout.addWidget(common_group)
layout.addWidget(wdir_group)
layout.addWidget(external_group)
layout.addWidget(hline)
layout.addWidget(self.firstrun_cb)
self.setLayout(layout)
def setup_page(self):
vbox = QVBoxLayout()
btnWidget = QWidget(self)
btnWidget.setLayout(vbox)
text = _("Object")
geom = ['Point', 'Line', 'Tsurface', 'Gsurface', 'Cube']
self.grabob = self.create_grabob(text, geom=geom)
vbox.addWidget(self.grabob)
text = _("Property")
self.prop = self.create_combobox(text)
btn_load_property = QPushButton(_('Load'))
btn_load_property.clicked.connect(self.load_property)
hbox = QHBoxLayout()
hbox.addWidget(self.prop)
hbox.addWidget(btn_load_property)
vbox.addLayout(hbox)
lbl_orientation = QLabel(_('Orientation'))
rb_top = QRadioButton('Top')
rb_bottom = QRadioButton('Bottom')
rb_left = QRadioButton('Left')
rb_right = QRadioButton('Right')
hbox = QHBoxLayout()
hbox.addWidget(lbl_orientation)
hbox.addWidget(rb_top)
hbox.addWidget(rb_bottom)
hbox.addWidget(rb_left)
hbox.addWidget(rb_right)
vbox.addLayout(hbox)
lbl_clip_min = QLabel(_('Clip minimum'))
lbl_clip_max = QLabel(_('Clip maximum'))
self.le_clip_min = QLineEdit('0')
self.le_clip_max = QLineEdit('1')
hbox = QHBoxLayout()
hbox.addWidget(lbl_clip_min)
hbox.addWidget(self.le_clip_min)
hbox.addWidget(lbl_clip_max)
hbox.addWidget(self.le_clip_max)
vbox.addLayout(hbox)
opacity = QLabel(_('Opacity'))
self.opacity = QSlider(Qt.Horizontal)
self.opacity.setTracking(False)
self.opacity.setTickPosition(QSlider.TicksBelow)
self.opacity.setSingleStep(1)
self.opacity.setRange(0, 255)
self.opacity.setValue(255)
self.opacity.valueChanged.connect(self.opacity_changed)
hbox = QHBoxLayout()
hbox.addWidget(opacity)
hbox.addWidget(self.opacity)
vbox.addLayout(hbox)
action = self.create_action()
vbox.addWidget(action)
hlut_right = HistogramLUTWidget(orientation='right',
gradients=customGradients)
hlut_left = HistogramLUTWidget(orientation='left',
gradients=customGradients)
hlut_bottom = HistogramLUTWidget(orientation='bottom',
gradients=customGradients)
hlut_top = HistogramLUTWidget(orientation='top',
gradients=customGradients)
lbl_hlut_help = QLabel("You can activate any one of the four.")
split1 = QSplitter(Qt.Vertical)
split1.addWidget(hlut_top)
split1.addWidget(lbl_hlut_help)
split1.addWidget(hlut_bottom)
# split1.setStretchFactor(0, 0)
# split1.setStretchFactor(1, 1)
# split1.setStretchFactor(2, 0)
# split1.setSizes([50, 400, 50])
split2 = QSplitter(Qt.Horizontal)
split2.addWidget(hlut_left)
split2.addWidget(split1)
split2.addWidget(hlut_right)
split3 = QSplitter(Qt.Vertical)
split3.addWidget(btnWidget)
split3.addWidget(split2)
self.layout.addWidget(split3)
# self.le_clip_min.editingFinished.connect(self.clip_changed)
# self.le_clip_max.editingFinished.connect(self.clip_changed)
self.hlut_list = [hlut_top, hlut_bottom, hlut_left, hlut_right]
rb_top.toggled.connect(lambda:self.set_orientation(rb_top))
rb_bottom.toggled.connect(lambda:self.set_orientation(rb_bottom))
rb_left.toggled.connect(lambda:self.set_orientation(rb_left))
rb_right.toggled.connect(lambda:self.set_orientation(rb_right))
rb_right.setChecked(True)
def __init__(
self,
parent: QWidget = None,
description: str = None,
preview_text: str = None,
value: int = None,
min_value: int = 1,
max_value: int = 50,
unit: str = "px",
):
super().__init__(parent)
description = description or ""
preview_text = preview_text or ""
self._value = value if value else self.fontMetrics().height()
self._min_value = min_value
self._max_value = max_value
# Widget
self._lineedit = QLineEdit()
self._description_label = QLabel(self)
self._unit_label = QLabel(self)
self._slider = QSlider(Qt.Horizontal, self)
self._slider_min_label = QLabel(self)
self._slider_max_label = QLabel(self)
self._preview = QtFontSizePreview(self)
self._preview_label = QLabel(self)
self._validator = None
# Widgets setup
self._description_label.setText(description)
self._description_label.setWordWrap(True)
self._unit_label.setText(unit)
self._lineedit.setAlignment(Qt.AlignRight)
self._slider_min_label.setText(str(min_value))
self._slider_max_label.setText(str(max_value))
self._slider.setMinimum(min_value)
self._slider.setMaximum(max_value)
self._preview.setText(preview_text)
self._preview_label.setText(trans._("preview"))
self._preview_label.setAlignment(Qt.AlignHCenter)
self.setFocusProxy(self._lineedit)
# Layout
left_bottom_layout = QHBoxLayout()
left_bottom_layout.addWidget(self._lineedit)
left_bottom_layout.addWidget(self._unit_label)
left_bottom_layout.addWidget(self._slider_min_label)
left_bottom_layout.addWidget(self._slider)
left_bottom_layout.addWidget(self._slider_max_label)
left_layout = QVBoxLayout()
left_layout.addWidget(self._description_label)
left_layout.addLayout(left_bottom_layout)
right_layout = QVBoxLayout()
right_layout.addWidget(self._preview)
right_layout.addWidget(self._preview_label)
layout = QHBoxLayout()
layout.addLayout(left_layout, 2)
layout.addLayout(right_layout, 1)
self.setLayout(layout)
# Signals
self._slider.valueChanged.connect(self._update_value)
self._lineedit.textChanged.connect(self._update_value)
self._update_line_width()
self._update_validator()
self._update_value(self._value)
def __init__(self, parent, adjust_to_contents=False):
PathComboBox.__init__(self, parent, adjust_to_contents)
line_edit = QLineEdit(self)
self.setLineEdit(line_edit)
self.editTextChanged.disconnect(self.validate)
def __insert_new_row(self, row=-1):
self.ui.tableWidget.insertRow(row)
self.ui.tableWidget.setRowHeight(row, self.table_row_height)
button_width = 80
new_entry_level = self.entry_level + 1
self.entry_level = new_entry_level
#column0 - entry
col = 0
_name = str(new_entry_level)
item = QTableWidgetItem(str(_name))
self.ui.tableWidget.setItem(row, col, item)
#new column - sample environment
col = 1
sample_combobox = QComboBox()
sample_combobox.setEditable(True)
sample_combobox.setMaximumHeight(40)
master_list_sample_environment = self.get_master_list_sample_environment(
)
sample_combobox.addItems(master_list_sample_environment)
master_list_sample_environment_index_selected = self.ui.sample_environment_combobox.currentIndex(
)
sample_combobox.setCurrentIndex(
master_list_sample_environment_index_selected)
label = QLabel("Select or Edit!")
verti_layout = QVBoxLayout()
verti_layout.addWidget(sample_combobox)
verti_layout.addWidget(label)
widget = QWidget()
widget.setLayout(verti_layout)
self.ui.tableWidget.setCellWidget(row, col, widget)
# new column - calibration
col = 2
# first row
label = QLabel("Run #:")
cali_value = QLineEdit("")
cali_value.returnPressed.connect(
lambda entry=_name: self.run_entered(entry))
cali_browser_button = QPushButton("Browse...")
cali_browser_button.setMinimumWidth(button_width)
cali_browser_button.setMaximumWidth(button_width)
cali_browser_button.clicked.connect(
lambda state, entry=_name: self.calibration_browser_clicked(entry))
first_row = QHBoxLayout()
first_row.addWidget(label)
first_row.addWidget(cali_value)
first_row.addWidget(cali_browser_button)
first_row_widget = QWidget()
first_row_widget.setLayout(first_row)
# second row
cali_browser_button_value = QLabel("N/A")
verti_layout = QVBoxLayout()
verti_layout.addWidget(first_row_widget)
verti_layout.addWidget(cali_browser_button_value)
col1_widget = QWidget()
col1_widget.setLayout(verti_layout)
self.ui.tableWidget.setCellWidget(row, col, col1_widget)
# new column - Vanadium
col = 3
# first row
# first row
label = QLabel("Run #:")
vana_value = QLineEdit("")
vana_value.returnPressed.connect(
lambda entry=_name: self.run_entered(entry))
vana_browser_button = QPushButton("Browse...")
vana_browser_button.setMinimumWidth(button_width)
vana_browser_button.setMaximumWidth(button_width)
vana_browser_button.clicked.connect(
lambda state, entry=_name: self.vanadium_browser_clicked(entry))
first_row = QHBoxLayout()
first_row.addWidget(label)
first_row.addWidget(vana_value)
first_row.addWidget(vana_browser_button)
first_row_widget = QWidget()
first_row_widget.setLayout(first_row)
# second row
vana_browser_button_value = QLabel("N/A")
verti_layout = QVBoxLayout()
verti_layout.addWidget(first_row_widget)
verti_layout.addWidget(vana_browser_button_value)
col1_widget = QWidget()
col1_widget.setLayout(verti_layout)
self.ui.tableWidget.setCellWidget(row, col, col1_widget)
# new column - date
col = 4
date = QDateEdit()
date.setDate(self.master_date_value)
self.ui.tableWidget.setCellWidget(row, col, date)
# new column - output dir
col = 5
browser_button = QPushButton("Browse...")
browser_button.setMinimumWidth(button_width)
browser_button.setMaximumWidth(button_width)
browser_button.clicked.connect(
lambda state, entry=_name: self.local_output_dir_clicked(entry))
browser_value = QLabel(self.master_folder)
reset = QPushButton("Use Master")
reset.setMinimumWidth(button_width)
reset.setMaximumWidth(button_width)
reset.clicked.connect(
lambda state, entry=_name: self.local_reset_dir_clicked(entry))
hori_layout = QHBoxLayout()
hori_layout.addWidget(browser_button)
hori_layout.addWidget(browser_value)
hori_layout.addWidget(reset)
widget = QWidget()
widget.setLayout(hori_layout)
self.ui.tableWidget.setCellWidget(row, col, widget)
list_local_ui = self.local_list_ui(
sample_environment_value=sample_combobox,
calibration_value=cali_value,
calibration_browser=cali_browser_button,
calibration_browser_value=cali_browser_button_value,
vanadium_value=vana_value,
vanadium_browser=vana_browser_button,
vanadium_browser_value=vana_browser_button_value,
date=date,
output_dir_browser=browser_button,
output_dir_value=browser_value,
output_reset=reset)
self.master_list_ui[_name] = list_local_ui
list_local_name = dict(vanadium_run_number="",
vanadium_browser="",
calibration_run_number="",
calibration_browser="")
self.master_list_value[_name] = list_local_name
def createUI(self):
"""
Create the popup box with the calculation input area and buttons.
:return:
"""
boldFont = QtGui.QFont()
boldFont.setBold(True)
# Create data component label and input box
self.widget_desc = QLabel(self._general_description)
self.widget_desc.setWordWrap(True)
self.widget_desc.setFixedWidth(350)
self.widget_desc.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_desc = QHBoxLayout()
hb_desc.addWidget(self.widget_desc)
# Create data component label and input box
self.data_label = QLabel("Data:")
self.data_label.setFixedWidth(100)
self.data_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.data_label.setFont(boldFont)
self.data_combobox = QComboBox()
self.data_combobox.addItems([
str(x).strip() for x in self.data.component_ids()
if not x in self.data.coordinate_components
])
self.data_combobox.setMinimumWidth(200)
hb_data = QHBoxLayout()
hb_data.addWidget(self.data_label)
hb_data.addWidget(self.data_combobox)
# Create operation label and input box
self.operation_label = QLabel("Operation:")
self.operation_label.setFixedWidth(100)
self.operation_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.operation_label.setFont(boldFont)
self.operation_combobox = QComboBox()
self.operation_combobox.addItems(operations.keys())
self.operation_combobox.setMinimumWidth(200)
hb_operation = QHBoxLayout()
hb_operation.addWidget(self.operation_label)
hb_operation.addWidget(self.operation_combobox)
# Create region label and input box
self.region_label = QLabel("region:")
self.region_label.setFixedWidth(100)
self.region_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.region_label.setFont(boldFont)
self.region_combobox = QComboBox()
# Get the Specviz regions and add them in to the Combo box
for roi in self.parent.specviz._widget.roi_bounds:
self.region_combobox.addItem("Specviz ROI ({:.3}, {:.3})".format(
roi[0], roi[1]))
self.region_combobox.addItems(
["Custom (Wavelengths)", "Custom (Indices)"])
self.region_combobox.setMinimumWidth(200)
self.region_combobox.currentIndexChanged.connect(
self._region_selection_change)
hb_region = QHBoxLayout()
hb_region.addWidget(self.region_label)
hb_region.addWidget(self.region_combobox)
# Create error label
self.error_label = QLabel("")
self.error_label.setFixedWidth(100)
self.error_label_text = QLabel("")
self.error_label_text.setMinimumWidth(200)
self.error_label_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hbl_error = QHBoxLayout()
hbl_error.addWidget(self.error_label)
hbl_error.addWidget(self.error_label_text)
# Create start label and input box
self.start_label = QLabel("Start:")
self.start_label.setFixedWidth(100)
self.start_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.start_label.setFont(boldFont)
self.start_text = QLineEdit()
self.start_text.setMinimumWidth(200)
self.start_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_start = QHBoxLayout()
hb_start.addWidget(self.start_label)
hb_start.addWidget(self.start_text)
# Create end label and input box
self.end_label = QLabel("End:")
self.end_label.setFixedWidth(100)
self.end_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.end_label.setFont(boldFont)
self.end_text = QLineEdit()
self.end_text.setMinimumWidth(200)
self.end_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_end = QHBoxLayout()
hb_end.addWidget(self.end_label)
hb_end.addWidget(self.end_text)
# Create Calculate and Cancel buttons
self.calculateButton = QPushButton("Calculate")
self.calculateButton.clicked.connect(self.calculate_callback)
self.calculateButton.setDefault(True)
self.cancelButton = QPushButton("Cancel")
self.cancelButton.clicked.connect(self.cancel_callback)
hb_buttons = QHBoxLayout()
hb_buttons.addStretch(1)
hb_buttons.addWidget(self.cancelButton)
hb_buttons.addWidget(self.calculateButton)
#
# Sigma clipping
#
vbox_sigma_clipping = QVBoxLayout()
self.sigma_description = QLabel(
"Sigma clipping is implemented using <a href='http://docs.astropy.org/en/stable/api/astropy.stats.sigma_clip.html'>astropy.stats.sigma_clip</a>. Empty values will use defaults listed on the webpage, <b>but</b> if the first sigma is empty, then no clipping will be done."
)
self.sigma_description.setWordWrap(True)
hb_sigma = QHBoxLayout()
hb_sigma.addWidget(self.sigma_description)
vbox_sigma_clipping.addLayout(hb_sigma)
# Create sigma
self.sigma_label = QLabel("Sigma:")
self.sigma_label.setFixedWidth(100)
self.sigma_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.sigma_label.setFont(boldFont)
self.sigma_text = QLineEdit()
self.sigma_text.setMinimumWidth(200)
self.sigma_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_sigma = QHBoxLayout()
hb_sigma.addWidget(self.sigma_label)
hb_sigma.addWidget(self.sigma_text)
vbox_sigma_clipping.addLayout(hb_sigma)
# Create sigma_lower
self.sigma_lower_label = QLabel("Sigma Lower:")
self.sigma_lower_label.setFixedWidth(100)
self.sigma_lower_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.sigma_lower_label.setFont(boldFont)
self.sigma_lower_text = QLineEdit()
self.sigma_lower_text.setMinimumWidth(200)
self.sigma_lower_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_sigma_lower = QHBoxLayout()
hb_sigma_lower.addWidget(self.sigma_lower_label)
hb_sigma_lower.addWidget(self.sigma_lower_text)
vbox_sigma_clipping.addLayout(hb_sigma_lower)
# Create sigma_upper
self.sigma_upper_label = QLabel("Sigma Upper:")
self.sigma_upper_label.setFixedWidth(100)
self.sigma_upper_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.sigma_upper_label.setFont(boldFont)
self.sigma_upper_text = QLineEdit()
self.sigma_upper_text.setMinimumWidth(200)
self.sigma_upper_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_sigma_upper = QHBoxLayout()
hb_sigma_upper.addWidget(self.sigma_upper_label)
hb_sigma_upper.addWidget(self.sigma_upper_text)
vbox_sigma_clipping.addLayout(hb_sigma_upper)
# Create sigma_iters
self.sigma_iters_label = QLabel("Sigma Iterations:")
self.sigma_iters_label.setFixedWidth(100)
self.sigma_iters_label.setAlignment((Qt.AlignRight | Qt.AlignTop))
self.sigma_iters_label.setFont(boldFont)
self.sigma_iters_text = QLineEdit()
self.sigma_iters_text.setMinimumWidth(200)
self.sigma_iters_text.setAlignment((Qt.AlignLeft | Qt.AlignTop))
hb_sigma_iters = QHBoxLayout()
hb_sigma_iters.addWidget(self.sigma_iters_label)
hb_sigma_iters.addWidget(self.sigma_iters_text)
vbox_sigma_clipping.addLayout(hb_sigma_iters)
# Add calculation and buttons to popup box
vbl = QVBoxLayout()
vbl.addLayout(hb_desc)
vbl.addLayout(hb_data)
vbl.addLayout(hb_operation)
vbl.addLayout(hb_region)
vbl.addLayout(hb_start)
vbl.addLayout(hb_end)
vbl.addLayout(vbox_sigma_clipping)
vbl.addLayout(hbl_error)
vbl.addLayout(hb_buttons)
self.setLayout(vbl)
self.setMaximumWidth(700)
self.show()
# Fire the callback to set the default values for everything
self._region_selection_change(0)
def __init__(self,
parent,
text,
title=None,
icon=None,
contents_title=None,
varname=None):
QDialog.__init__(self, parent)
# Destroying the C++ object right after closing the dialog box,
# otherwise it may be garbage-collected in another QThread
# (e.g. the editor's analysis thread in Spyder), thus leading to
# a segmentation fault on UNIX or an application crash on Windows
self.setAttribute(Qt.WA_DeleteOnClose)
if title is None:
title = _("Import wizard")
self.setWindowTitle(title)
if icon is None:
self.setWindowIcon(ima.icon('fileimport'))
if contents_title is None:
contents_title = _("Raw text")
if varname is None:
varname = _("variable_name")
self.var_name, self.clip_data = None, None
# Setting GUI
self.tab_widget = QTabWidget(self)
self.text_widget = ContentsWidget(self, text)
self.table_widget = PreviewWidget(self)
self.tab_widget.addTab(self.text_widget, _("text"))
self.tab_widget.setTabText(0, contents_title)
self.tab_widget.addTab(self.table_widget, _("table"))
self.tab_widget.setTabText(1, _("Preview"))
self.tab_widget.setTabEnabled(1, False)
name_layout = QHBoxLayout()
name_label = QLabel(_("Variable Name"))
name_layout.addWidget(name_label)
self.name_edt = QLineEdit()
self.name_edt.setText(varname)
name_layout.addWidget(self.name_edt)
btns_layout = QHBoxLayout()
cancel_btn = QPushButton(_("Cancel"))
btns_layout.addWidget(cancel_btn)
cancel_btn.clicked.connect(self.reject)
h_spacer = QSpacerItem(40, 20, QSizePolicy.Expanding,
QSizePolicy.Minimum)
btns_layout.addItem(h_spacer)
self.back_btn = QPushButton(_("Previous"))
self.back_btn.setEnabled(False)
btns_layout.addWidget(self.back_btn)
self.back_btn.clicked.connect(ft_partial(self._set_step, step=-1))
self.fwd_btn = QPushButton(_("Next"))
if not text:
self.fwd_btn.setEnabled(False)
btns_layout.addWidget(self.fwd_btn)
self.fwd_btn.clicked.connect(ft_partial(self._set_step, step=1))
self.done_btn = QPushButton(_("Done"))
self.done_btn.setEnabled(False)
btns_layout.addWidget(self.done_btn)
self.done_btn.clicked.connect(self.process)
self.text_widget.asDataChanged.connect(self.fwd_btn.setEnabled)
self.text_widget.asDataChanged.connect(self.done_btn.setDisabled)
layout = QVBoxLayout()
layout.addLayout(name_layout)
layout.addWidget(self.tab_widget)
layout.addLayout(btns_layout)
self.setLayout(layout)
def setup(self):
for label, value in self.data:
if DEBUG_FORMLAYOUT:
print("value:", value) # trex: test-skip
if label is None and value is None:
# Separator: (None, None)
self.formlayout.addRow(QLabel(" "), QLabel(" "))
self.widgets.append(None)
continue
elif label is None:
# Comment
self.formlayout.addRow(QLabel(value))
self.widgets.append(None)
continue
elif tuple_to_qfont(value) is not None:
field = FontLayout(value, self)
elif text_to_qcolor(value).isValid():
field = ColorLayout(QColor(value), self)
elif is_text_string(value):
if '\n' in value:
for linesep in (os.linesep, '\n'):
if linesep in value:
value = value.replace(linesep, u"\u2029")
field = QTextEdit(value, self)
else:
field = QLineEdit(value, self)
elif isinstance(value, (list, tuple)):
value = list(value) # in case this is a tuple
selindex = value.pop(0)
field = QComboBox(self)
if isinstance(value[0], (list, tuple)):
keys = [key for key, _val in value]
value = [val for _key, val in value]
else:
keys = value
field.addItems(value)
if selindex in value:
selindex = value.index(selindex)
elif selindex in keys:
selindex = keys.index(selindex)
elif not isinstance(selindex, int):
print("Warning: '%s' index is invalid (label: "\
"%s, value: %s)" % (selindex, label, value),
file=STDERR)
selindex = 0
field.setCurrentIndex(selindex)
elif isinstance(value, bool):
field = QCheckBox(self)
field.setCheckState(Qt.Checked if value else Qt.Unchecked)
elif isinstance(value, float):
field = QLineEdit(repr(value), self)
field.setValidator(QDoubleValidator(field))
dialog = self.get_dialog()
dialog.register_float_field(field)
field.textChanged.connect(lambda text: dialog.update_buttons())
elif isinstance(value, int):
field = QSpinBox(self)
field.setRange(-1e9, 1e9)
field.setValue(value)
elif isinstance(value, datetime.datetime):
field = QDateTimeEdit(self)
field.setDateTime(value)
elif isinstance(value, datetime.date):
field = QDateEdit(self)
field.setDate(value)
else:
field = QLineEdit(repr(value), self)
self.formlayout.addRow(label, field)
self.widgets.append(field)
def __init__(self,
parent,
language=None,
cmd='',
host='127.0.0.1',
port=2084,
args='',
external=False,
configurations={},
**kwargs):
super(LSPServerEditor, self).__init__(parent)
self.parent = parent
self.external = external
bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.button_ok = bbox.button(QDialogButtonBox.Ok)
self.button_cancel = bbox.button(QDialogButtonBox.Cancel)
self.button_ok.setEnabled(False)
description = _('To create a new configuration, '
'you need to select a programming '
'language, along with a executable '
'name for the server to execute '
'(If the instance is local), '
'and the host and port. Finally, '
'you need to provide the '
'arguments that the server accepts. '
'The placeholders <tt>%(host)s</tt> and '
'<tt>%(port)s</tt> refer to the host '
'and the port, respectively.')
server_settings_description = QLabel(description)
server_settings_description.setWordWrap(True)
lang_label = QLabel(_('Language:'))
self.lang_cb = QComboBox(self)
self.lang_cb.setToolTip(
_('Programming language provided '
'by the LSP server'))
self.lang_cb.addItem(_('Select a language'))
self.lang_cb.addItems(LSP_LANGUAGES)
if language is not None:
idx = LSP_LANGUAGES.index(language)
self.lang_cb.setCurrentIndex(idx + 1)
self.button_ok.setEnabled(True)
host_label = QLabel(_('Host:'))
self.host_input = QLineEdit(self)
self.host_input.setToolTip(
_('Name of the host that will provide '
'access to the server'))
self.host_input.setText(host)
self.host_input.textChanged.connect(lambda x: self.validate())
port_label = QLabel(_('Port:'))
self.port_spinner = QSpinBox(self)
self.port_spinner.setToolTip(_('TCP port number of the server'))
self.port_spinner.setMinimum(1)
self.port_spinner.setMaximum(60000)
self.port_spinner.setValue(port)
cmd_label = QLabel(_('Command to execute:'))
self.cmd_input = QLineEdit(self)
self.cmd_input.setToolTip(
_('Command used to start the '
'LSP server locally'))
self.cmd_input.setText(cmd)
if not external:
self.cmd_input.textChanged.connect(lambda x: self.validate())
args_label = QLabel(_('Server arguments:'))
self.args_input = QLineEdit(self)
self.args_input.setToolTip(
_('Additional arguments required to '
'start the server'))
self.args_input.setText(args)
conf_label = QLabel(_('LSP Server Configurations:'))
self.conf_input = CodeEditor(None)
self.conf_input.textChanged.connect(self.validate)
color_scheme = CONF.get('color_schemes', 'selected')
self.conf_input.setup_editor(language='JSON',
color_scheme=color_scheme,
wrap=False,
edge_line=True,
highlight_current_line=True,
highlight_current_cell=True,
occurrence_highlighting=True,
auto_unindent=True,
font=get_font(),
filename='config.json')
self.conf_input.setToolTip(
_('Additional LSP server configurations '
'set at runtime. JSON required'))
conf_text = '{}'
try:
conf_text = json.dumps(configurations, indent=4, sort_keys=True)
except Exception:
pass
self.conf_input.set_text(conf_text)
self.json_label = QLabel(self.JSON_VALID, self)
self.external_cb = QCheckBox(_('External server'), self)
self.external_cb.setToolTip(
_('Check if the server runs '
'on a remote location'))
self.external_cb.setChecked(external)
self.external_cb.stateChanged.connect(self.set_local_options)
hlayout = QHBoxLayout()
general_vlayout = QVBoxLayout()
general_vlayout.addWidget(server_settings_description)
vlayout = QVBoxLayout()
lang_layout = QVBoxLayout()
lang_layout.addWidget(lang_label)
lang_layout.addWidget(self.lang_cb)
# layout2 = QHBoxLayout()
# layout2.addLayout(lang_layout)
lang_layout.addWidget(self.external_cb)
vlayout.addLayout(lang_layout)
host_layout = QVBoxLayout()
host_layout.addWidget(host_label)
host_layout.addWidget(self.host_input)
port_layout = QVBoxLayout()
port_layout.addWidget(port_label)
port_layout.addWidget(self.port_spinner)
conn_info_layout = QHBoxLayout()
conn_info_layout.addLayout(host_layout)
conn_info_layout.addLayout(port_layout)
vlayout.addLayout(conn_info_layout)
cmd_layout = QVBoxLayout()
cmd_layout.addWidget(cmd_label)
cmd_layout.addWidget(self.cmd_input)
vlayout.addLayout(cmd_layout)
args_layout = QVBoxLayout()
args_layout.addWidget(args_label)
args_layout.addWidget(self.args_input)
vlayout.addLayout(args_layout)
conf_layout = QVBoxLayout()
conf_layout.addWidget(conf_label)
conf_layout.addWidget(self.conf_input)
conf_layout.addWidget(self.json_label)
hlayout.addLayout(vlayout)
hlayout.addLayout(conf_layout)
general_vlayout.addLayout(hlayout)
general_vlayout.addWidget(bbox)
self.setLayout(general_vlayout)
bbox.accepted.connect(self.accept)
bbox.rejected.connect(self.reject)
self.lang_cb.currentIndexChanged.connect(self.lang_selection_changed)
self.form_status(False)
if language is not None:
self.form_status(True)
self.validate()
def __init__(self, parent=None):
super(ColorbarWidget, self).__init__(parent)
self.setWindowTitle("Colorbar")
self.setMaximumWidth(200)
self.cmap = QComboBox()
self.cmap.addItems(sorted(cm.cmap_d.keys()))
self.cmap.currentIndexChanged.connect(self.cmap_index_changed)
self.cmin = QLineEdit()
self.cmin_value = 0
self.cmin.setMaximumWidth(100)
self.cmin.editingFinished.connect(self.clim_changed)
self.cmin_layout = QHBoxLayout()
self.cmin_layout.addStretch()
self.cmin_layout.addWidget(self.cmin)
self.cmin_layout.addStretch()
self.cmax = QLineEdit()
self.cmax_value = 1
self.cmax.setMaximumWidth(100)
self.cmax.editingFinished.connect(self.clim_changed)
self.cmin.setValidator(QDoubleValidator())
self.cmax.setValidator(QDoubleValidator())
self.cmax_layout = QHBoxLayout()
self.cmax_layout.addStretch()
self.cmax_layout.addWidget(self.cmax)
self.cmax_layout.addStretch()
self.norm_layout = QHBoxLayout()
self.norm = QComboBox()
self.norm.addItems(NORM_OPTS)
self.norm.currentIndexChanged.connect(self.norm_changed)
self.powerscale = QLineEdit()
self.powerscale_value = 2
self.powerscale.setText("2")
self.powerscale.setValidator(QDoubleValidator(0.001, 100, 3))
self.powerscale.setMaximumWidth(50)
self.powerscale.editingFinished.connect(self.norm_changed)
self.powerscale.hide()
self.powerscale_label = QLabel("n=")
self.powerscale_label.hide()
self.norm_layout.addStretch()
self.norm_layout.addWidget(self.norm)
self.norm_layout.addStretch()
self.norm_layout.addWidget(self.powerscale_label)
self.norm_layout.addWidget(self.powerscale)
self.autoscale = QCheckBox("Autoscaling")
self.autoscale.setChecked(True)
self.autoscale.stateChanged.connect(self.update_clim)
self.canvas = FigureCanvas(Figure())
if parent:
# Set facecolor to match parent
self.canvas.figure.set_facecolor(
parent.palette().window().color().getRgbF())
self.ax = self.canvas.figure.add_axes([0.4, 0.05, 0.2, 0.9])
# layout
self.layout = QVBoxLayout(self)
self.layout.addWidget(self.cmap)
self.layout.addLayout(self.cmax_layout)
self.layout.addWidget(self.canvas, stretch=1)
self.layout.addLayout(self.cmin_layout)
self.layout.addLayout(self.norm_layout)
self.layout.addWidget(self.autoscale)