def __init__( self, debugger, parent = None ):
QWidget.__init__( self, parent )
self.__debugger = debugger
self.__browser = VariablesBrowser( debugger, self )
self.__filter = Settings().debugGLFilter
self.__hideMCFFilter = Settings().debugHideMCF
self.__createLayout()
self.setTabOrder( self.__browser, self.__execStatement )
self.setTabOrder( self.__execStatement, self.__execButton )
self.setTabOrder( self.__execButton, self.__evalStatement )
self.setTabOrder( self.__evalStatement, self.__evalButton )
self.__updateFilter()
return
class VariablesViewer( QWidget ):
" Implements the variables viewer for a debugger "
# First group of filters
FilterGlobalAndLocal = 0
FilterGlobalOnly = 1
FilterLocalOnly = 2
def __init__( self, debugger, parent = None ):
QWidget.__init__( self, parent )
self.__debugger = debugger
self.__browser = VariablesBrowser( debugger, self )
self.__filter = Settings().debugGLFilter
self.__hideMCFFilter = Settings().debugHideMCF
self.__createLayout()
self.setTabOrder( self.__browser, self.__execStatement )
self.setTabOrder( self.__execStatement, self.__execButton )
self.setTabOrder( self.__execButton, self.__evalStatement )
self.setTabOrder( self.__evalStatement, self.__evalButton )
self.__updateFilter()
return
def __createLayout( self ):
" Creates the widget layout "
verticalLayout = QVBoxLayout( self )
verticalLayout.setContentsMargins( 0, 0, 0, 0 )
verticalLayout.setSpacing( 0 )
headerFrame = QFrame()
headerFrame.setFrameStyle( QFrame.StyledPanel )
headerFrame.setAutoFillBackground( True )
headerPalette = headerFrame.palette()
headerBackground = headerPalette.color( QPalette.Background )
headerBackground.setRgb( min( headerBackground.red() + 30, 255 ),
min( headerBackground.green() + 30, 255 ),
min( headerBackground.blue() + 30, 255 ) )
headerPalette.setColor( QPalette.Background, headerBackground )
headerFrame.setPalette( headerPalette )
headerFrame.setFixedHeight( 24 )
self.__headerLabel = QLabel( "Variables" )
expandingSpacer = QSpacerItem( 10, 10, QSizePolicy.Expanding )
fixedSpacer = QSpacerItem( 3, 3 )
fixedSpacer1 = QSpacerItem( 5, 5 )
self.__mcfButton = QToolButton()
self.__mcfButton.setCheckable( True )
self.__mcfButton.setChecked( self.__hideMCFFilter )
self.__mcfButton.setIcon( PixmapCache().getIcon( 'dbgfltmcf.png' ) )
self.__mcfButton.setFixedSize( 20, 20 )
self.__mcfButton.setToolTip( "Show/hide modules, classes and functions" )
self.__mcfButton.setFocusPolicy( Qt.NoFocus )
self.__mcfButton.clicked.connect( self.__onMCFFilter )
self.__globalAndLocalButton = QToolButton()
self.__globalAndLocalButton.setCheckable( True )
self.__globalAndLocalButton.setChecked( self.__filter == VariablesViewer.FilterGlobalAndLocal )
self.__globalAndLocalButton.setIcon( PixmapCache().getIcon( 'dbgfltgl.png' ) )
self.__globalAndLocalButton.setFixedSize( 20, 20 )
self.__globalAndLocalButton.setToolTip( "Do not filter out global or local variables" )
self.__globalAndLocalButton.setFocusPolicy( Qt.NoFocus )
self.__globalAndLocalButton.clicked.connect( self.__onGlobalAndLocalFilter )
self.__localOnlyButton = QToolButton()
self.__localOnlyButton.setCheckable( True )
self.__localOnlyButton.setChecked( self.__filter == VariablesViewer.FilterLocalOnly )
self.__localOnlyButton.setIcon( PixmapCache().getIcon( 'dbgfltlo.png' ) )
self.__localOnlyButton.setFixedSize( 20, 20 )
self.__localOnlyButton.setToolTip( "Filter out global variables" )
self.__localOnlyButton.setFocusPolicy( Qt.NoFocus )
self.__localOnlyButton.clicked.connect( self.__onLocalFilter )
self.__globalOnlyButton = QToolButton()
self.__globalOnlyButton.setCheckable( True )
self.__globalOnlyButton.setChecked( self.__filter == VariablesViewer.FilterGlobalOnly )
self.__globalOnlyButton.setIcon( PixmapCache().getIcon( 'dbgfltgo.png' ) )
self.__globalOnlyButton.setFixedSize( 20, 20 )
self.__globalOnlyButton.setToolTip( "Filter out local variables" )
self.__globalOnlyButton.setFocusPolicy( Qt.NoFocus )
self.__globalOnlyButton.clicked.connect( self.__onGlobalFilter )
self.__execStatement = CDMComboBox( True )
self.__execStatement.setSizePolicy( QSizePolicy.Expanding,
QSizePolicy.Expanding )
self.__execStatement.lineEdit().setToolTip(
"Expression to be executed" )
self.__execStatement.setFixedHeight( 26 )
self.__execStatement.editTextChanged.connect( self.__execStatementChanged )
self.__execStatement.enterClicked.connect( self.__onEnterInExec )
self.__execButton = QPushButton( "Exec" )
# self.__execButton.setFocusPolicy( Qt.NoFocus )
self.__execButton.setEnabled( False )
self.__execButton.clicked.connect( self.__onExec )
self.__evalStatement = CDMComboBox( True )
self.__evalStatement.setSizePolicy( QSizePolicy.Expanding,
QSizePolicy.Expanding )
self.__evalStatement.lineEdit().setToolTip(
"Expression to be evaluated" )
self.__evalStatement.setFixedHeight( 26 )
self.__evalStatement.editTextChanged.connect( self.__evalStatementChanged )
self.__evalStatement.enterClicked.connect( self.__onEnterInEval )
self.__evalButton = QPushButton( "Eval" )
# self.__evalButton.setFocusPolicy( Qt.NoFocus )
self.__evalButton.setEnabled( False )
self.__evalButton.clicked.connect( self.__onEval )
headerLayout = QHBoxLayout()
headerLayout.setContentsMargins( 0, 0, 0, 0 )
headerLayout.setSpacing( 0 )
headerLayout.addSpacerItem( fixedSpacer )
headerLayout.addWidget( self.__headerLabel )
headerLayout.addSpacerItem( expandingSpacer )
headerLayout.addWidget( self.__mcfButton )
headerLayout.addSpacerItem( fixedSpacer1 )
headerLayout.addWidget( self.__globalAndLocalButton )
headerLayout.addWidget( self.__localOnlyButton )
headerLayout.addWidget( self.__globalOnlyButton )
headerFrame.setLayout( headerLayout )
execEvalLayout = QGridLayout()
execEvalLayout.setContentsMargins( 1, 1, 1, 1 )
execEvalLayout.setSpacing( 1 )
execEvalLayout.addWidget( self.__execStatement, 0, 0 )
execEvalLayout.addWidget( self.__execButton, 0, 1 )
execEvalLayout.addWidget( self.__evalStatement, 1, 0 )
execEvalLayout.addWidget( self.__evalButton, 1, 1 )
verticalLayout.addWidget( headerFrame )
verticalLayout.addWidget( self.__browser )
verticalLayout.addLayout( execEvalLayout )
return
def __onMCFFilter( self ):
" Triggered when modules/classes/functions filter changed "
self.__hideMCFFilter = self.__mcfButton.isChecked()
Settings().debugHideMCF = self.__hideMCFFilter
self.__updateFilter()
return
def __onGlobalAndLocalFilter( self ):
" Global and local filter has been pressed "
self.__globalAndLocalButton.setChecked( True )
self.__localOnlyButton.setChecked( False )
self.__globalOnlyButton.setChecked( False )
if self.__filter == VariablesViewer.FilterGlobalAndLocal:
# No changes
return
Settings().debugGLFilter = VariablesViewer.FilterGlobalAndLocal
self.__filter = VariablesViewer.FilterGlobalAndLocal
self.__updateFilter()
return
def __onLocalFilter( self ):
" Local only filter has been pressed "
self.__globalAndLocalButton.setChecked( False )
self.__localOnlyButton.setChecked( True )
self.__globalOnlyButton.setChecked( False )
if self.__filter == VariablesViewer.FilterLocalOnly:
# No changes
return
Settings().debugGLFilter = VariablesViewer.FilterLocalOnly
self.__filter = VariablesViewer.FilterLocalOnly
self.__updateFilter()
return
def __onGlobalFilter( self ):
" Global only filter has been pressed "
self.__globalAndLocalButton.setChecked( False )
self.__localOnlyButton.setChecked( False )
self.__globalOnlyButton.setChecked( True )
if self.__filter == VariablesViewer.FilterGlobalOnly:
# No changes
return
Settings().debugGLFilter = VariablesViewer.FilterGlobalOnly
self.__filter = VariablesViewer.FilterGlobalOnly
self.__updateFilter()
return
def updateVariables( self, areGlobals, frameNumber, variables ):
" Triggered when a new set of variables is received "
self.__browser.showVariables( areGlobals, variables, frameNumber )
self.__updateHeaderLabel()
return
def updateVariable( self, areGlobals, variables ):
" Triggered when a new variable has been received "
self.__browser.showVariable( areGlobals, variables )
self.__updateHeaderLabel()
return
def __updateHeaderLabel( self ):
shown, total = self.__browser.getShownAndTotalCounts()
if shown == 0 and total == 0:
self.__headerLabel.setText( "Variables" )
else:
self.__headerLabel.setText( "Variables (" + str( shown ) +
" of " + str( total ) + ")" )
return
def __textFilterChanged( self, text ):
" Triggered when a text filter has been changed "
self.__updateFilter()
return
def __updateFilter( self ):
" Updates the current filter "
self.__browser.setFilter( self.__hideMCFFilter,
self.__filter, "" )
self.__updateHeaderLabel()
return
def clear( self ):
" Clears the content "
self.__browser.clear()
self.__updateHeaderLabel()
return
def clearAll( self ):
" Clears everything including the history "
self.clear()
self.__execStatement.lineEdit().setText( "" )
self.__execStatement.clear()
self.__evalStatement.lineEdit().setText( "" )
self.__evalStatement.clear()
return
def __evalStatementChanged( self, text ):
" Triggered when a eval statement is changed "
text = str( text ).strip()
self.__evalButton.setEnabled( text != "" )
return
def __onEnterInEval( self ):
" Enter/return in eval "
self.__onEval()
return
def __onEval( self ):
" Triggered when the Eval button is clicked "
text = self.__evalStatement.currentText().strip()
if text != "":
currentFrame = GlobalData().mainWindow.getCurrentFrameNumber()
self.__debugger.remoteEval( text, currentFrame )
self.__debugger.remoteClientVariables( 1, currentFrame ) # globals
self.__debugger.remoteClientVariables( 0, currentFrame ) # locals
return
def __execStatementChanged( self, text ):
" Triggered when a exec statement is changed "
text = str( text ).strip()
self.__execButton.setEnabled( text != "" )
return
def __onEnterInExec( self ):
" Enter/return clicked in exec "
self.__onExec()
return
def __onExec( self ):
" Triggered when the Exec button is clicked "
text = self.__execStatement.currentText().strip()
if text != "":
currentFrame = GlobalData().mainWindow.getCurrentFrameNumber()
self.__debugger.remoteExec( text, currentFrame )
self.__debugger.remoteClientVariables( 1, currentFrame ) # globals
self.__debugger.remoteClientVariables( 0, currentFrame ) # locals
return
def switchControl( self, isInIDE ):
" Switches the UI depending where the control flow is "
self.__browser.setEnabled( isInIDE )
self.__globalAndLocalButton.setEnabled( isInIDE )
self.__localOnlyButton.setEnabled( isInIDE )
self.__globalOnlyButton.setEnabled( isInIDE )
self.__execStatement.setEnabled( isInIDE )
if isInIDE:
text = self.__execStatement.currentText().strip()
self.__execButton.setEnabled( text != "" )
else:
self.__execButton.setEnabled( False )
self.__evalStatement.setEnabled( isInIDE )
if isInIDE:
text = self.__evalStatement.currentText().strip()
self.__evalButton.setEnabled( text != "" )
else:
self.__evalButton.setEnabled( False )
return
