def __init__(self, parent, i):
QtGui.QWizardPage.__init__(self, parent)
self._i = i
# Create label for description
self._text_label = QtGui.QLabel(self)
self._text_label.setTextFormat(QtCore.Qt.RichText)
self._text_label.setWordWrap(True)
# Create label for image
self._comicLabel = QtGui.QLabel(self)
pm = QtGui.QPixmap()
if 'logo' in self._image_filename:
pm.load(
os.path.join(pyzo.pyzoDir, 'resources', 'appicons',
self._image_filename))
elif self._image_filename:
pm.load(
os.path.join(pyzo.pyzoDir, 'resources', 'images',
self._image_filename))
self._comicLabel.setPixmap(pm)
self._comicLabel.setAlignment(QtCore.Qt.AlignHCenter
| QtCore.Qt.AlignVCenter)
# Layout
theLayout = QtGui.QVBoxLayout(self)
self.setLayout(theLayout)
#
theLayout.addWidget(self._text_label)
theLayout.addStretch()
theLayout.addWidget(self._comicLabel)
theLayout.addStretch()
def __init__(self, parent):
QtGui.QScrollArea.__init__(self, parent)
# Init the scroll area
self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
self.setWidgetResizable(True)
self.setFrameShape(QtGui.QFrame.NoFrame)
# Create widget and a layout
self._content = QtGui.QWidget(parent)
self._formLayout = QtGui.QFormLayout(self._content)
# Collect classes of widgets to instantiate
classes = []
for t in self.INFO_KEYS:
className = 'ShellInfo_' + t.key
cls = globals()[className]
classes.append((t, cls))
# Instantiate all classes
self._shellInfoWidgets = {}
for t, cls in classes:
# Instantiate and store
instance = cls(self._content)
self._shellInfoWidgets[t.key] = instance
# Create label
label = QtGui.QLabel(t, self._content)
label.setToolTip(t.tt)
# Add to layout
self._formLayout.addRow(label, instance)
# Add delete button
t = translate('shell', 'Delete ::: Delete this shell configuration')
label = QtGui.QLabel('', self._content)
instance = QtGui.QPushButton(pyzo.icons.cancel, t, self._content)
instance.setToolTip(t.tt)
instance.setAutoDefault(False)
instance.clicked.connect(self.parent().parent().onTabClose)
deleteLayout = QtGui.QHBoxLayout()
deleteLayout.addWidget(instance, 0)
deleteLayout.addStretch(1)
# Add to layout
self._formLayout.addRow(label, deleteLayout)
# Apply layout
self._formLayout.setSpacing(15)
self._content.setLayout(self._formLayout)
self.setWidget(self._content)
def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.setWindowTitle('Install a conda env?')
self.setModal(True)
text = 'Pyzo is only an editor. To execute code, you need a Python environment.\n\n'
text += 'Do you want Pyzo to install a Python environment (miniconda)?\n'
text += 'If not, you must arrange for a Python interpreter yourself'
if not sys.platform.startswith('win'):
text += ' or use the system Python'
text += '.'
text += '\n(You can always launch the installer from the shell menu.)'
self._label = QtGui.QLabel(text, self)
self._no = QtGui.QPushButton("No thanks (dont ask again)")
self._yes = QtGui.QPushButton("Yes, please install Python!")
self._no.clicked.connect(self.reject)
self._yes.clicked.connect(self.accept)
vbox = QtGui.QVBoxLayout(self)
hbox = QtGui.QHBoxLayout()
self.setLayout(vbox)
vbox.addWidget(self._label, 1)
vbox.addLayout(hbox, 0)
hbox.addWidget(self._no, 2)
hbox.addWidget(self._yes, 2)
self._yes.setDefault(1)
def __init__(self, parent, distro=None):
QtGui.QWidget.__init__(self, parent)
self.setMinimumSize(360, 256) # Ensure title fits nicely
# Create label widget and costumize
self._label = QtGui.QLabel(self)
self._label.setTextFormat(QtCore.Qt.RichText)
self._label.setOpenExternalLinks(True)
self._label.setWordWrap(True)
self._label.setMargin(20)
# Set font size (absolute value)
font = self._label.font()
font.setPointSize(11) #(font.pointSize()+1)
self._label.setFont(font)
# Build
distrotext = ''
if distro:
distrotext = '<br />brought to you by %s.' % distro
text = splash_text.format(distro=distrotext, version=pyzo.__version__)
# Set text
self._label.setText(text)
layout = QtGui.QVBoxLayout(self)
self.setLayout(layout)
layout.addStretch(1)
layout.addWidget(self._label, 0)
layout.addStretch(1)
def __init__(self, parent, i):
BasePyzoWizardPage.__init__(self, parent, i)
# Create label and checkbox
t1 = translate('wizard',
"This wizard can be opened using 'Help > Pyzo wizard'")
t2 = translate('wizard', "Show this wizard on startup")
self._label_info = QtGui.QLabel(t1, self)
#self._check_show = QtGui.QCheckBox(t2, self)
#self._check_show.stateChanged.connect(self._setNewUser)
# Create language switcher
self._langLabel = QtGui.QLabel(translate('wizard', "Select language"),
self)
#
self._langBox = QtGui.QComboBox(self)
self._langBox.setEditable(False)
# Fill
index, theIndex = -1, -1
cur = pyzo.config.settings.language
for lang in sorted(LANGUAGES):
index += 1
self._langBox.addItem(lang)
if lang == LANGUAGE_SYNONYMS.get(cur, cur):
theIndex = index
# Set current index
if theIndex >= 0:
self._langBox.setCurrentIndex(theIndex)
# Bind signal
self._langBox.activated.connect(self.onLanguageChange)
# Init check state
#if pyzo.config.state.newUser:
# self._check_show.setCheckState(QtCore.Qt.Checked)
# Create sublayout
layout = QtGui.QHBoxLayout()
layout.addWidget(self._langLabel, 0)
layout.addWidget(self._langBox, 0)
layout.addStretch(2)
self.layout().addLayout(layout)
# Add to layout
self.layout().addSpacing(10)
self.layout().addWidget(self._label_info)
def __init__(self, parent):
QtGui.QDialog.__init__(self, parent)
self.setWindowTitle(pyzo.translate("menu dialog", "About Pyzo"))
self.resize(600, 500)
# Layout
layout = QtGui.QVBoxLayout(self)
self.setLayout(layout)
# Create image and title
im = QtGui.QPixmap(
os.path.join(pyzo.pyzoDir, 'resources', 'appicons',
'pyzologo64.png'))
imlabel = QtGui.QLabel(self)
imlabel.setPixmap(im)
textlabel = QtGui.QLabel(self)
textlabel.setText('<h3>Pyzo: the Interactive Editor for Python</h3>')
#
titleLayout = QtGui.QHBoxLayout()
titleLayout.addWidget(imlabel, 0)
titleLayout.addWidget(textlabel, 1)
#
layout.addLayout(titleLayout, 0)
# Create tab bar
self._tabs = QtGui.QTabWidget(self)
self._tabs.setDocumentMode(True)
layout.addWidget(self._tabs, 1)
# Create button box
self._butBox = QtGui.QDialogButtonBox(self)
self._butBox.setOrientation(QtCore.Qt.Horizontal)
self._butBox.setStandardButtons(self._butBox.Close)
layout.addWidget(self._butBox, 0)
# Signals
self._butBox.rejected.connect(self.close)
# Create tabs
self.createGeneralTab()
self.createContributorsTab()
self.createLicenseTab()
def __init__(self, parent=None):
QtGui.QDialog.__init__(self, parent)
self.setWindowTitle('Install miniconda')
self.setModal(True)
self.resize(500, 500)
text = 'This will download and install miniconda on your computer.'
self._label = QtGui.QLabel(text, self)
self._scipystack = QtGui.QCheckBox('Also install scientific packages',
self)
self._scipystack.setChecked(True)
self._path = QtGui.QLineEdit(default_conda_dir, self)
self._progress = QtGui.QProgressBar(self)
self._outputLine = QtGui.QLabel(self)
self._output = QtGui.QPlainTextEdit(self)
self._output.setReadOnly(True)
self._button = QtGui.QPushButton('Install', self)
self._outputLine.setSizePolicy(QtGui.QSizePolicy.Ignored,
QtGui.QSizePolicy.Fixed)
vbox = QtGui.QVBoxLayout(self)
self.setLayout(vbox)
vbox.addWidget(self._label, 0)
vbox.addWidget(self._path, 0)
vbox.addWidget(self._scipystack, 0)
vbox.addWidget(self._progress, 0)
vbox.addWidget(self._outputLine, 0)
vbox.addWidget(self._output, 1)
vbox.addWidget(self._button, 0)
self._button.clicked.connect(self.go)
self.addOutput('Waiting to start installation.\n')
self._progress.setVisible(False)
self.lineFromStdOut.connect(self.setStatus)
def __init__(self, parent):
super().__init__(parent)
self._label = QtGui.QLabel('hello world')
self._label.setTextFormat(QtCore.Qt.RichText)
self._label.setWordWrap(True)
# self._label.setOpenExternalLinks(True)
self._label.linkActivated.connect(self.handle_link)
font = self._label.font()
font.setPointSize(font.pointSize() + 1)
self._label.setFont(font)
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
layout.addWidget(self._label, 1)
def __init__(self, parent=None, collection_filename=None):
"""
Initializes an assistance instance.
When collection_file is none, it is determined from the
appDataDir.
"""
from pyzolib.qt import QtHelp
super().__init__(parent)
self.setWindowTitle('Help')
pyzoDir, appDataDir = getResourceDirs()
if collection_filename is None:
# Collection file is stored in pyzo data dir:
collection_filename = os.path.join(appDataDir, 'tools', 'docs.qhc')
self._engine = QtHelp.QHelpEngine(collection_filename)
# Important, call setup data to load the files:
self._engine.setupData()
# If no files are loaded, register at least the pyzo docs:
if len(self._engine.registeredDocumentations()) == 0:
doc_file = os.path.join(pyzoDir, 'resources', 'pyzo.qch')
ok = self._engine.registerDocumentation(doc_file)
# The main players:
self._content = self._engine.contentWidget()
self._index = self._engine.indexWidget()
self._indexTab = QtGui.QWidget()
il = QtGui.QVBoxLayout(self._indexTab)
filter_text = QtGui.QLineEdit()
il.addWidget(filter_text)
il.addWidget(self._index)
self._helpBrowser = HelpBrowser(self._engine)
self._searchEngine = self._engine.searchEngine()
self._settings = Settings(self._engine)
self._progress = QtGui.QWidget()
pl = QtGui.QHBoxLayout(self._progress)
bar = QtGui.QProgressBar()
bar.setMaximum(0)
pl.addWidget(QtGui.QLabel('Indexing'))
pl.addWidget(bar)
self._searchResultWidget = self._searchEngine.resultWidget()
self._searchQueryWidget = self._searchEngine.queryWidget()
self._searchTab = QtGui.QWidget()
search_layout = QtGui.QVBoxLayout(self._searchTab)
search_layout.addWidget(self._searchQueryWidget)
search_layout.addWidget(self._searchResultWidget)
tab = QtGui.QTabWidget()
tab.addTab(self._content, "Contents")
tab.addTab(self._indexTab, "Index")
tab.addTab(self._searchTab, "Search")
tab.addTab(self._settings, "Settings")
splitter = QtGui.QSplitter(self)
splitter.addWidget(tab)
splitter.addWidget(self._helpBrowser)
layout = QtGui.QVBoxLayout(self)
layout.addWidget(splitter)
layout.addWidget(self._progress)
# Connect clicks:
self._content.linkActivated.connect(self._helpBrowser.setSource)
self._index.linkActivated.connect(self._helpBrowser.setSource)
self._searchEngine.searchingFinished.connect(self.onSearchFinish)
self._searchEngine.indexingStarted.connect(self.onIndexingStarted)
self._searchEngine.indexingFinished.connect(self.onIndexingFinished)
filter_text.textChanged.connect(self._index.filterIndices)
self._searchResultWidget.requestShowLink.connect(
self._helpBrowser.setSource)
self._searchQueryWidget.search.connect(self.goSearch)
# Always re-index on startup:
self._searchEngine.reindexDocumentation()
self._search_term = None
# Show initial page:
# self.showHelpForTerm('welcome to pyzo')
self._helpBrowser.setHtml(help_help)