def __init__(self, scriptName, params, reportTime, dataFile, parent=None):
MainWindowTabWidgetBase.__init__(self)
QWidget.__init__(self, parent)
# The same stats object is needed for both - a table and a graph
# So, parse profile output once and then pass the object further
stats = pstats.Stats(dataFile)
stats.calc_callees()
self.__profTable = ProfileTableViewer(scriptName, params, reportTime,
dataFile, stats, self)
self.__profGraph = ProfileGraphViewer(scriptName, params, reportTime,
dataFile, stats, self)
self.__profTable.hide()
self.__profTable.escapePressed.connect(self.__onEsc)
self.__profGraph.escapePressed.connect(self.__onEsc)
self.__createLayout()
return
def __init__( self, scriptName, params, reportTime, dataFile, parent = None ):
MainWindowTabWidgetBase.__init__( self )
QWidget.__init__( self, parent )
# The same stats object is needed for both - a table and a graph
# So, parse profile output once and then pass the object further
stats = pstats.Stats( dataFile )
stats.calc_callees()
self.__profTable = ProfileTableViewer( scriptName, params, reportTime,
dataFile, stats, self )
self.__profGraph = ProfileGraphViewer( scriptName, params, reportTime,
dataFile, stats, self )
self.__profTable.hide()
self.__profTable.escapePressed.connect( self.__onEsc )
self.__profGraph.escapePressed.connect( self.__onEsc )
self.__createLayout()
return
class ProfileResultsWidget(QWidget, MainWindowTabWidgetBase):
" Profiling results widget "
escapePressed = pyqtSignal()
def __init__(self, scriptName, params, reportTime, dataFile, parent=None):
MainWindowTabWidgetBase.__init__(self)
QWidget.__init__(self, parent)
# The same stats object is needed for both - a table and a graph
# So, parse profile output once and then pass the object further
stats = pstats.Stats(dataFile)
stats.calc_callees()
self.__profTable = ProfileTableViewer(scriptName, params, reportTime,
dataFile, stats, self)
self.__profGraph = ProfileGraphViewer(scriptName, params, reportTime,
dataFile, stats, self)
self.__profTable.hide()
self.__profTable.escapePressed.connect(self.__onEsc)
self.__profGraph.escapePressed.connect(self.__onEsc)
self.__createLayout()
return
def __createLayout(self):
" Creates the toolbar and layout "
# Buttons
self.__toggleViewButton = QAction(
PixmapCache().getIcon('tableview.png'), 'Switch to table view',
self)
self.__toggleViewButton.setCheckable(True)
self.__toggleViewButton.toggled.connect(self.__switchView)
self.__togglePathButton = QAction(
PixmapCache().getIcon('longpath.png'),
'Show full paths for item location', self)
self.__togglePathButton.setCheckable(True)
self.__togglePathButton.toggled.connect(self.__togglePath)
self.__togglePathButton.setEnabled(False)
self.__printButton = QAction(PixmapCache().getIcon('printer.png'),
'Print', self)
self.__printButton.triggered.connect(self.__onPrint)
self.__printButton.setEnabled(False)
self.__printPreviewButton = QAction(
PixmapCache().getIcon('printpreview.png'), 'Print preview', self)
self.__printPreviewButton.triggered.connect(self.__onPrintPreview)
self.__printPreviewButton.setEnabled(False)
fixedSpacer = QWidget()
fixedSpacer.setFixedHeight(16)
self.__zoomInButton = QAction(PixmapCache().getIcon('zoomin.png'),
'Zoom in (Ctrl+=)', self)
self.__zoomInButton.setShortcut('Ctrl+=')
self.__zoomInButton.triggered.connect(self.onZoomIn)
self.__zoomOutButton = QAction(PixmapCache().getIcon('zoomout.png'),
'Zoom out (Ctrl+-)', self)
self.__zoomOutButton.setShortcut('Ctrl+-')
self.__zoomOutButton.triggered.connect(self.onZoomOut)
self.__zoomResetButton = QAction(
PixmapCache().getIcon('zoomreset.png'), 'Zoom reset (Ctrl+0)',
self)
self.__zoomResetButton.setShortcut('Ctrl+0')
self.__zoomResetButton.triggered.connect(self.onZoomReset)
# Toolbar
toolbar = QToolBar(self)
toolbar.setOrientation(Qt.Vertical)
toolbar.setMovable(False)
toolbar.setAllowedAreas(Qt.RightToolBarArea)
toolbar.setIconSize(QSize(16, 16))
toolbar.setFixedWidth(28)
toolbar.setContentsMargins(0, 0, 0, 0)
toolbar.addAction(self.__toggleViewButton)
toolbar.addAction(self.__togglePathButton)
toolbar.addAction(self.__printPreviewButton)
toolbar.addAction(self.__printButton)
toolbar.addWidget(fixedSpacer)
toolbar.addAction(self.__zoomInButton)
toolbar.addAction(self.__zoomOutButton)
toolbar.addAction(self.__zoomResetButton)
hLayout = QHBoxLayout()
hLayout.setContentsMargins(0, 0, 0, 0)
hLayout.setSpacing(0)
hLayout.addWidget(self.__profTable)
hLayout.addWidget(self.__profGraph)
hLayout.addWidget(toolbar)
self.setLayout(hLayout)
return
def setFocus(self):
" Overriden setFocus "
if self.__profTable.isVisible():
self.__profTable.setFocus()
else:
self.__profGraph.setFocus()
return
def __onEsc(self):
" Triggered when Esc is pressed "
self.escapePressed.emit()
return
def __switchView(self, state):
" Triggered when view is to be switched "
if state:
self.__profGraph.hide()
self.__profTable.show()
self.__toggleViewButton.setIcon(
PixmapCache().getIcon('profdgmview.png'))
self.__toggleViewButton.setToolTip('Switch to diagram view')
self.__zoomInButton.setEnabled(False)
self.__zoomOutButton.setEnabled(False)
self.__zoomResetButton.setEnabled(False)
self.__togglePathButton.setEnabled(True)
self.__profTable.setFocus()
else:
self.__profTable.hide()
self.__profGraph.show()
self.__toggleViewButton.setIcon(
PixmapCache().getIcon('tableview.png'))
self.__toggleViewButton.setToolTip('Switch to table view')
self.__zoomInButton.setEnabled(True)
self.__zoomOutButton.setEnabled(True)
self.__zoomResetButton.setEnabled(True)
self.__togglePathButton.setEnabled(False)
self.__profGraph.setFocus()
return
def __togglePath(self, state):
" Triggered when full path/file name is switched "
self.__profTable.togglePath(state)
if state:
self.__togglePathButton.setIcon(
PixmapCache().getIcon('shortpath.png'))
self.__togglePathButton.setToolTip(
'Show file names only for item location')
else:
self.__togglePathButton.setIcon(
PixmapCache().getIcon('longpath.png'))
self.__togglePathButton.setToolTip(
'Show full paths for item location')
return
def __onPrint(self):
" Triggered on the 'print' button "
pass
def __onPrintPreview(self):
" Triggered on the 'print preview' button "
pass
def isZoomApplicable(self):
" Should the zoom menu items be available "
return self.__profGraph.isVisible()
def onZoomIn(self):
" Triggered on the 'zoom in' button "
if self.__profGraph.isVisible():
self.__profGraph.zoomIn()
return
def onZoomOut(self):
" Triggered on the 'zoom out' button "
if self.__profGraph.isVisible():
self.__profGraph.zoomOut()
return
def onZoomReset(self):
" Triggered on the 'zoom reset' button "
if self.__profGraph.isVisible():
self.__profGraph.resetZoom()
return
def isCopyAvailable(self):
" Tells id the main menu copy item should be switched on "
return self.__profGraph.isVisible()
def isDiagramActive(self):
" Tells if the diagram is active "
return self.__profGraph.isVisible()
def onCopy(self):
" Ctrl+C triggered "
if self.__profGraph.isVisible():
self.__profGraph.onCopy()
return
def onSaveAs(self, fileName):
" Saves the diagram into a file "
if self.__profGraph.isVisible():
self.__profGraph.onSaveAs(fileName)
else:
self.__profTable.onSaveAs(fileName)
return
# Mandatory interface part is below
def isModified(self):
" Tells if the file is modified "
return False
def getRWMode(self):
" Tells if the file is read only "
return "RO"
def getType(self):
" Tells the widget type "
return MainWindowTabWidgetBase.ProfileViewer
def getLanguage(self):
" Tells the content language "
return "Profiler"
def getFileName(self):
" Tells what file name of the widget content "
return "N/A"
def setFileName(self, name):
" Sets the file name - not applicable"
raise Exception(
"Setting a file name for profile results is not applicable")
def getEol(self):
" Tells the EOL style "
return "N/A"
def getLine(self):
" Tells the cursor line "
return "N/A"
def getPos(self):
" Tells the cursor column "
return "N/A"
def getEncoding(self):
" Tells the content encoding "
return "N/A"
def setEncoding(self, newEncoding):
" Sets the new encoding - not applicable for the profiler results viewer "
return
def getShortName(self):
" Tells the display name "
return "Profiling results"
def setShortName(self, name):
" Sets the display name - not applicable "
raise Exception(
"Setting a file name for profiler results is not applicable")
class ProfileResultsWidget( QWidget, MainWindowTabWidgetBase ):
" Profiling results widget "
escapePressed = pyqtSignal()
def __init__( self, scriptName, params, reportTime, dataFile, parent = None ):
MainWindowTabWidgetBase.__init__( self )
QWidget.__init__( self, parent )
# The same stats object is needed for both - a table and a graph
# So, parse profile output once and then pass the object further
stats = pstats.Stats( dataFile )
stats.calc_callees()
self.__profTable = ProfileTableViewer( scriptName, params, reportTime,
dataFile, stats, self )
self.__profGraph = ProfileGraphViewer( scriptName, params, reportTime,
dataFile, stats, self )
self.__profTable.hide()
self.__profTable.escapePressed.connect( self.__onEsc )
self.__profGraph.escapePressed.connect( self.__onEsc )
self.__createLayout()
return
def __createLayout( self ):
" Creates the toolbar and layout "
# Buttons
self.__toggleViewButton = QAction( PixmapCache().getIcon( 'tableview.png' ),
'Switch to table view', self )
self.__toggleViewButton.setCheckable( True )
self.__toggleViewButton.toggled.connect( self.__switchView )
self.__togglePathButton = QAction( PixmapCache().getIcon( 'longpath.png' ),
'Show full paths for item location', self )
self.__togglePathButton.setCheckable( True )
self.__togglePathButton.toggled.connect( self.__togglePath )
self.__togglePathButton.setEnabled( False )
self.__printButton = QAction( PixmapCache().getIcon( 'printer.png' ),
'Print', self )
self.__printButton.triggered.connect( self.__onPrint )
self.__printButton.setEnabled( False )
self.__printPreviewButton = QAction(
PixmapCache().getIcon( 'printpreview.png' ),
'Print preview', self )
self.__printPreviewButton.triggered.connect( self.__onPrintPreview )
self.__printPreviewButton.setEnabled( False )
fixedSpacer = QWidget()
fixedSpacer.setFixedHeight( 16 )
self.__zoomInButton = QAction( PixmapCache().getIcon( 'zoomin.png' ),
'Zoom in (Ctrl+=)', self )
self.__zoomInButton.setShortcut( 'Ctrl+=' )
self.__zoomInButton.triggered.connect( self.onZoomIn )
self.__zoomOutButton = QAction( PixmapCache().getIcon( 'zoomout.png' ),
'Zoom out (Ctrl+-)', self )
self.__zoomOutButton.setShortcut( 'Ctrl+-' )
self.__zoomOutButton.triggered.connect( self.onZoomOut )
self.__zoomResetButton = QAction( PixmapCache().getIcon( 'zoomreset.png' ),
'Zoom reset (Ctrl+0)', self )
self.__zoomResetButton.setShortcut( 'Ctrl+0' )
self.__zoomResetButton.triggered.connect( self.onZoomReset )
# Toolbar
toolbar = QToolBar( self )
toolbar.setOrientation( Qt.Vertical )
toolbar.setMovable( False )
toolbar.setAllowedAreas( Qt.RightToolBarArea )
toolbar.setIconSize( QSize( 16, 16 ) )
toolbar.setFixedWidth( 28 )
toolbar.setContentsMargins( 0, 0, 0, 0 )
toolbar.addAction( self.__toggleViewButton )
toolbar.addAction( self.__togglePathButton )
toolbar.addAction( self.__printPreviewButton )
toolbar.addAction( self.__printButton )
toolbar.addWidget( fixedSpacer )
toolbar.addAction( self.__zoomInButton )
toolbar.addAction( self.__zoomOutButton )
toolbar.addAction( self.__zoomResetButton )
hLayout = QHBoxLayout()
hLayout.setContentsMargins( 0, 0, 0, 0 )
hLayout.setSpacing( 0 )
hLayout.addWidget( self.__profTable )
hLayout.addWidget( self.__profGraph )
hLayout.addWidget( toolbar )
self.setLayout( hLayout )
return
def setFocus( self ):
" Overriden setFocus "
if self.__profTable.isVisible():
self.__profTable.setFocus()
else:
self.__profGraph.setFocus()
return
def __onEsc( self ):
" Triggered when Esc is pressed "
self.escapePressed.emit()
return
def __switchView( self, state ):
" Triggered when view is to be switched "
if state:
self.__profGraph.hide()
self.__profTable.show()
self.__toggleViewButton.setIcon( PixmapCache().getIcon( 'profdgmview.png' ) )
self.__toggleViewButton.setToolTip( 'Switch to diagram view' )
self.__zoomInButton.setEnabled( False )
self.__zoomOutButton.setEnabled( False )
self.__zoomResetButton.setEnabled( False )
self.__togglePathButton.setEnabled( True )
self.__profTable.setFocus()
else:
self.__profTable.hide()
self.__profGraph.show()
self.__toggleViewButton.setIcon( PixmapCache().getIcon( 'tableview.png' ) )
self.__toggleViewButton.setToolTip( 'Switch to table view' )
self.__zoomInButton.setEnabled( True )
self.__zoomOutButton.setEnabled( True )
self.__zoomResetButton.setEnabled( True )
self.__togglePathButton.setEnabled( False )
self.__profGraph.setFocus()
return
def __togglePath( self, state ):
" Triggered when full path/file name is switched "
self.__profTable.togglePath( state )
if state:
self.__togglePathButton.setIcon( PixmapCache().getIcon( 'shortpath.png' ) )
self.__togglePathButton.setToolTip( 'Show file names only for item location' )
else:
self.__togglePathButton.setIcon( PixmapCache().getIcon( 'longpath.png' ) )
self.__togglePathButton.setToolTip( 'Show full paths for item location' )
return
def __onPrint( self ):
" Triggered on the 'print' button "
pass
def __onPrintPreview( self ):
" Triggered on the 'print preview' button "
pass
def isZoomApplicable( self ):
" Should the zoom menu items be available "
return self.__profGraph.isVisible()
def onZoomIn( self ):
" Triggered on the 'zoom in' button "
if self.__profGraph.isVisible():
self.__profGraph.zoomIn()
return
def onZoomOut( self ):
" Triggered on the 'zoom out' button "
if self.__profGraph.isVisible():
self.__profGraph.zoomOut()
return
def onZoomReset( self ):
" Triggered on the 'zoom reset' button "
if self.__profGraph.isVisible():
self.__profGraph.resetZoom()
return
def isCopyAvailable( self ):
" Tells id the main menu copy item should be switched on "
return self.__profGraph.isVisible()
def isDiagramActive( self ):
" Tells if the diagram is active "
return self.__profGraph.isVisible()
def onCopy( self ):
" Ctrl+C triggered "
if self.__profGraph.isVisible():
self.__profGraph.onCopy()
return
def onSaveAs( self, fileName ):
" Saves the diagram into a file "
if self.__profGraph.isVisible():
self.__profGraph.onSaveAs( fileName )
else:
self.__profTable.onSaveAs( fileName )
return
# Mandatory interface part is below
def isModified( self ):
" Tells if the file is modified "
return False
def getRWMode( self ):
" Tells if the file is read only "
return "RO"
def getType( self ):
" Tells the widget type "
return MainWindowTabWidgetBase.ProfileViewer
def getLanguage( self ):
" Tells the content language "
return "Profiler"
def getFileName( self ):
" Tells what file name of the widget content "
return "N/A"
def setFileName( self, name ):
" Sets the file name - not applicable"
raise Exception( "Setting a file name for profile results is not applicable" )
def getEol( self ):
" Tells the EOL style "
return "N/A"
def getLine( self ):
" Tells the cursor line "
return "N/A"
def getPos( self ):
" Tells the cursor column "
return "N/A"
def getEncoding( self ):
" Tells the content encoding "
return "N/A"
def setEncoding( self, newEncoding ):
" Sets the new encoding - not applicable for the profiler results viewer "
return
def getShortName( self ):
" Tells the display name "
return "Profiling results"
def setShortName( self, name ):
" Sets the display name - not applicable "
raise Exception( "Setting a file name for profiler results is not applicable" )