def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
# Make sure there is a configuration entry for this tool
# The pyzo tool manager makes sure that there is an entry in
# config.tools before the tool is instantiated.
toolId = self.__class__.__name__.lower()
self._config = pyzo.config.tools[toolId]
if not hasattr(self._config, 'hideTypes'):
self._config.hideTypes = []
# Create tool button
self._up = QtGui.QToolButton(self)
style = QtGui.qApp.style()
self._up.setIcon(style.standardIcon(style.SP_ArrowLeft))
self._up.setIconSize(QtCore.QSize(16, 16))
# Create "path" line edit
self._line = QtGui.QLineEdit(self)
self._line.setReadOnly(True)
self._line.setStyleSheet("QLineEdit { background:#ddd; }")
self._line.setFocusPolicy(QtCore.Qt.NoFocus)
# Create options menu
self._options = QtGui.QToolButton(self)
self._options.setIcon(pyzo.icons.filter)
self._options.setIconSize(QtCore.QSize(16, 16))
self._options.setPopupMode(self._options.InstantPopup)
self._options.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
#
self._options._menu = QtGui.QMenu()
self._options.setMenu(self._options._menu)
self.onOptionsPress() # create menu now
# Create tree
self._tree = WorkspaceTree(self)
# Set layout
layout = QtGui.QHBoxLayout()
layout.addWidget(self._up, 0)
layout.addWidget(self._line, 1)
layout.addWidget(self._options, 0)
#
mainLayout = QtGui.QVBoxLayout(self)
mainLayout.addLayout(layout, 0)
mainLayout.addWidget(self._tree, 1)
mainLayout.setSpacing(2)
mainLayout.setContentsMargins(4, 4, 4, 4)
self.setLayout(mainLayout)
# Bind events
self._up.pressed.connect(self._tree._proxy.goUp)
self._options.pressed.connect(self.onOptionsPress)
self._options._menu.triggered.connect(self.onOptionMenuTiggered)
def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
# Create text field, checkbox, and button
self._text = QtGui.QLineEdit(self)
self._printBut = QtGui.QPushButton("Print", self)
# Create options button
self._options = QtGui.QToolButton(self)
self._options.setIcon(pyzo.icons.wrench)
self._options.setIconSize(QtCore.QSize(16, 16))
self._options.setPopupMode(self._options.InstantPopup)
self._options.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
# Create options menu
self._options._menu = QtGui.QMenu()
self._options.setMenu(self._options._menu)
# Create browser
self._browser = QtGui.QTextBrowser(self)
self._browser_text = initText
# Create two sizers
self._sizer1 = QtGui.QVBoxLayout(self)
self._sizer2 = QtGui.QHBoxLayout()
# Put the elements together
self._sizer2.addWidget(self._text, 4)
self._sizer2.addWidget(self._printBut, 0)
self._sizer2.addWidget(self._options, 2)
#
self._sizer1.addLayout(self._sizer2, 0)
self._sizer1.addWidget(self._browser, 1)
#
self._sizer1.setSpacing(2)
self._sizer1.setContentsMargins(4, 4, 4, 4)
self.setLayout(self._sizer1)
# Set config
toolId = self.__class__.__name__.lower()
self._config = config = pyzo.config.tools[toolId]
#
if not hasattr(config, 'smartNewlines'):
config.smartNewlines = True
if not hasattr(config, 'fontSize'):
if sys.platform == 'darwin':
config.fontSize = 12
else:
config.fontSize = 10
# Create callbacks
self._text.returnPressed.connect(self.queryDoc)
self._printBut.clicked.connect(self.printDoc)
#
self._options.pressed.connect(self.onOptionsPress)
self._options._menu.triggered.connect(self.onOptionMenuTiggered)
# Start
self.setText() # Set default text
self.onOptionsPress() # Fill menu
def loadIcons():
""" loadIcons()
Load all icons in the icon dir.
"""
# Get directory containing the icons
iconDir = os.path.join(pyzo.pyzoDir, 'resources', 'icons')
# Construct other icons
dummyIcon = IconArtist().finish()
pyzo.icons = ssdf.new()
for fname in os.listdir(iconDir):
if fname.startswith('pyzo'):
continue
if fname.endswith('.png'):
try:
# Short and full name
name = fname.split('.')[0]
ffname = os.path.join(iconDir, fname)
# Create icon
icon = QtGui.QIcon()
icon.addFile(ffname, QtCore.QSize(16, 16))
# Store
pyzo.icons[name] = icon
except Exception as err:
pyzo.icons[name] = dummyIcon
print('Could not load icon %s: %s' % (fname, str(err)))
def loadAppIcons():
""" loadAppIcons()
Load the application iconsr.
"""
# Get directory containing the icons
appiconDir = os.path.join(pyzo.pyzoDir, 'resources', 'appicons')
# Determine template for filename of the application icon-files.
fnameT = 'pyzologo{}.png'
# Construct application icon. Include a range of resolutions. Note that
# Qt somehow does not use the highest possible res on Linux/Gnome(?), even
# the logo of qt-designer when alt-tabbing looks a bit ugly.
pyzo.icon = QtGui.QIcon()
for sze in [16, 32, 48, 64, 128, 256]:
fname = os.path.join(appiconDir, fnameT.format(sze))
if os.path.isfile(fname):
pyzo.icon.addFile(fname, QtCore.QSize(sze, sze))
# Set as application icon. This one is used as the default for all
# windows of the application.
QtGui.qApp.setWindowIcon(pyzo.icon)
# Construct another icon to show when the current shell is busy
artist = IconArtist(pyzo.icon) # extracts the 16x16 version
artist.setPenColor('#0B0')
for x in range(11, 16):
d = x - 11 # runs from 0 to 4
artist.addLine(x, 6 + d, x, 15 - d)
pm = artist.finish().pixmap(16, 16)
#
pyzo.iconRunning = QtGui.QIcon(pyzo.icon)
pyzo.iconRunning.addPixmap(pm) # Change only 16x16 icon
def __init__(self):
QtGui.QToolButton.__init__(self)
# Init
self.setIconSize(QtCore.QSize(*self.SIZE))
self.setStyleSheet(
"QToolButton{ border:none; padding:0px; margin:0px; }")
self.setIcon(self.getCrossIcon1())
def __init__(self):
QtGui.QToolButton.__init__(self)
# Init
self.setIconSize(QtCore.QSize(*self.SIZE))
self.setStyleSheet("QToolButton{ border: none; }")
# Create arrow pixmaps
self._menuarrow1 = self._createMenuArrowPixmap(0)
self._menuarrow2 = self._createMenuArrowPixmap(70)
self._menuarrow = self._menuarrow1
# Variable to keep icon
self._icon = None
# Variable to keep track of when the mouse was pressed, so that
# we can allow dragging as well as clicking the menu.
self._menuPressed = False
def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
# create toolbar
self._toolbar = QtGui.QToolBar(self)
self._toolbar.setMaximumHeight(25)
self._toolbar.setIconSize(QtCore.QSize(16, 16))
# create stack
self._stack = QtGui.QStackedWidget(self)
# Populate toolbar
self._shellButton = ShellControl(self._toolbar, self._stack)
self._debugmode = 0
self._dbs = DebugStack(self._toolbar)
#
self._toolbar.addWidget(self._shellButton)
self._toolbar.addSeparator()
# self._toolbar.addWidget(self._dbc) -> delayed, see addContextMenu()
self._condahelp = CondaHelper(self)
# widget layout
layout = QtGui.QVBoxLayout()
layout.setSpacing(0)
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(self._toolbar)
layout.addWidget(self._stack, 0)
layout.addWidget(self._condahelp, 0)
self.setLayout(layout)
# make callbacks
self._stack.currentChanged.connect(self.onCurrentChanged)
# Make shared history (shared among shells)
if PythonHistory is None:
self.sharedHistory = None
else:
self.sharedHistory = PythonHistory('shellhistory.py')
self.showCondaHelper()
def __init__(self, *args):
QtGui.QToolButton.__init__(self, *args)
# Init
self.setIconSize(QtCore.QSize(*self.SIZE))
self.setStyleSheet("QToolButton{ border: none; }")
def __init__(self, parent):
QtGui.QWidget.__init__(self, parent)
# Make sure there is a configuration entry for this tool
# The pyzo tool manager makes sure that there is an entry in
# config.tools before the tool is instantiated.
toolId = self.__class__.__name__.lower()
self._config = pyzo.config.tools[toolId]
if not hasattr(self._config, 'showTypes'):
self._config.showTypes = ['class', 'def', 'cell', 'todo']
if not hasattr(self._config, 'level'):
self._config.level = 2
# Create icon for slider
self._sliderIcon = QtGui.QToolButton(self)
self._sliderIcon.setIcon(pyzo.icons.text_align_right)
self._sliderIcon.setIconSize(QtCore.QSize(16, 16))
self._sliderIcon.setStyleSheet(
"QToolButton { border: none; padding: 0px; }")
# Create slider
self._slider = QtGui.QSlider(QtCore.Qt.Horizontal, self)
self._slider.setTickPosition(QtGui.QSlider.TicksBelow)
self._slider.setSingleStep(1)
self._slider.setPageStep(1)
self._slider.setRange(1, 9)
self._slider.setValue(self._config.level)
self._slider.valueChanged.connect(self.updateStructure)
# Create options button
#self._options = QtGui.QPushButton(self)
#self._options.setText('Options'))
#self._options.setToolTip("What elements to show.")
self._options = QtGui.QToolButton(self)
self._options.setIcon(pyzo.icons.filter)
self._options.setIconSize(QtCore.QSize(16, 16))
self._options.setPopupMode(self._options.InstantPopup)
self._options.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
# Create options menu
self._options._menu = QtGui.QMenu()
self._options.setMenu(self._options._menu)
# Create tree widget
self._tree = QtGui.QTreeWidget(self)
self._tree.setHeaderHidden(True)
self._tree.itemCollapsed.connect(self.updateStructure) # keep expanded
self._tree.itemClicked.connect(self.onItemClick)
# Create two sizers
self._sizer1 = QtGui.QVBoxLayout(self)
self._sizer2 = QtGui.QHBoxLayout()
self._sizer1.setSpacing(2)
self._sizer1.setContentsMargins(4, 4, 4, 4)
# Set layout
self._sizer1.addLayout(self._sizer2, 0)
self._sizer1.addWidget(self._tree, 1)
self._sizer2.addWidget(self._sliderIcon, 0)
self._sizer2.addWidget(self._slider, 4)
self._sizer2.addStretch(1)
self._sizer2.addWidget(self._options, 2)
#
self.setLayout(self._sizer1)
# Init current-file name
self._currentEditorId = 0
# Bind to events
pyzo.editors.currentChanged.connect(self.onEditorsCurrentChanged)
pyzo.editors.parserDone.connect(self.updateStructure)
self._options.pressed.connect(self.onOptionsPress)
self._options._menu.triggered.connect(self.onOptionMenuTiggered)
# Start
# When the tool is loaded, the editorStack is already done loading
# all previous files and selected the appropriate file.
self.onOptionsPress() # Create menu now
self.onEditorsCurrentChanged()
def __init__(self, parent):
QtGui.QFrame.__init__(self, parent)
# Init config
toolId = self.__class__.__name__.lower()
self._config = pyzo.config.tools[toolId]
if not hasattr(self._config, 'zoomFactor'):
self._config.zoomFactor = 1.0
if not hasattr(self._config, 'bookMarks'):
self._config.bookMarks = []
for item in default_bookmarks:
if item not in self._config.bookMarks:
self._config.bookMarks.append(item)
# Get style object (for icons)
style = QtGui.QApplication.style()
# Create some buttons
self._back = QtGui.QToolButton(self)
self._back.setIcon(style.standardIcon(style.SP_ArrowBack))
self._back.setIconSize(QtCore.QSize(16, 16))
#
self._forward = QtGui.QToolButton(self)
self._forward.setIcon(style.standardIcon(style.SP_ArrowForward))
self._forward.setIconSize(QtCore.QSize(16, 16))
# Create address bar
#self._address = QtGui.QLineEdit(self)
self._address = QtGui.QComboBox(self)
self._address.setEditable(True)
self._address.setInsertPolicy(self._address.NoInsert)
#
for a in self._config.bookMarks:
self._address.addItem(a)
self._address.setEditText('')
# Create web view
if imported_qtwebkit:
self._view = QtWebKit.QWebView(self)
else:
self._view = WebView(self)
#
# self._view.setZoomFactor(self._config.zoomFactor)
# settings = self._view.settings()
# settings.setAttribute(settings.JavascriptEnabled, True)
# settings.setAttribute(settings.PluginsEnabled, True)
# Layout
self._sizer1 = QtGui.QVBoxLayout(self)
self._sizer2 = QtGui.QHBoxLayout()
#
self._sizer2.addWidget(self._back, 0)
self._sizer2.addWidget(self._forward, 0)
self._sizer2.addWidget(self._address, 1)
#
self._sizer1.addLayout(self._sizer2, 0)
self._sizer1.addWidget(self._view, 1)
#
self._sizer1.setSpacing(2)
self.setLayout(self._sizer1)
# Bind signals
self._back.clicked.connect(self.onBack)
self._forward.clicked.connect(self.onForward)
self._address.lineEdit().returnPressed.connect(self.go)
self._address.activated.connect(self.go)
self._view.loadFinished.connect(self.onLoadEnd)
self._view.loadStarted.connect(self.onLoadStart)
# Start
self._view.show()
self.go('http://docs.python.org')