eric6.Debugger.DebugViewer

Module implementing a widget containing various debug related views.

The views avaliable are:

variables viewer for global variables
variables viewer for local variables
call trace viewer
viewer for breakpoints
viewer for watch expressions
viewer for exceptions
viewer for threads
a file browser (optional)
an interpreter shell (optional)

Global Attributes

None

Classes

DebugViewer

Class implementing a widget containing various debug related views.

Functions

None

DebugViewer

Class implementing a widget containing various debug related views.

The individual tabs contain the interpreter shell (optional), the filesystem browser (optional), the two variables viewers (global and local), a breakpoint viewer, a watch expression viewer and the exception logger. Additionally a list of all threads is shown.

Signals

preferencesChanged(): emitted to react on changed preferences
sourceFile(string, int): emitted to open a source file at a line

Derived from

QWidget

Class Attributes

None

Class Methods

None

Methods

DebugViewer	Constructor
__callStackFrameSelected	Private slot to handle the selection of a call stack entry of the call stack viewer.
__frameSelected	Private slot to handle the selection of a new stack frame number.
__showSource	Private slot to handle the source button press to show the selected file.
__threadSelected	Private slot to handle the selection of a thread in the thread list.
clearCallTrace	Public method to clear the recorded call trace.
currentWidget	Public method to get a reference to the current widget.
handleClientStack	Public slot to show the call stack of the program being debugged.
handleDebuggingStarted	Public slot to handle the start of a debugging session.
handlePreferencesChanged	Public slot to handle the preferencesChanged signal.
handleResetUI	Public method to reset the SBVviewer.
initCallStackViewer	Public method to initialize the call stack viewer.
isCallTraceEnabled	Public method to get the state of the call trace function.
setCallTraceToProjectMode	Public slot to set the call trace viewer to project mode.
setCurrentWidget	Public slot to set the current page based on the given widget.
setDebugger	Public method to set a reference to the Debug UI.
setGlobalsFilter	Public slot to set the global variable filter.
setLocalsFilter	Public slot to set the local variable filter.
setVariablesFilter	Public slot to set the local variables filter.
showThreadList	Public method to show the thread list.
showVariable	Public method to show the variables in the respective window.
showVariables	Public method to show the variables in the respective window.
showVariablesTab	Public method to make a variables tab visible.

Static Methods

None

DebugViewer (Constructor)

DebugViewer(debugServer, parent=None)

Constructor

debugServer: reference to the debug server object (DebugServer)
parent: parent widget (QWidget)

DebugViewer.__callStackFrameSelected

__callStackFrameSelected(frameNo)

Private slot to handle the selection of a call stack entry of the call stack viewer.

frameNo: frame number (index) of the selected entry (integer)

DebugViewer.__frameSelected

__frameSelected(frmnr)

Private slot to handle the selection of a new stack frame number.

frmnr: frame number (0 is the current frame) (int)

DebugViewer.__showSource

__showSource()

Private slot to handle the source button press to show the selected file.

DebugViewer.__threadSelected

__threadSelected(current, previous)

Private slot to handle the selection of a thread in the thread list.

current: reference to the new current item (QTreeWidgetItem)
previous: reference to the previous current item (QTreeWidgetItem)

DebugViewer.clearCallTrace

clearCallTrace()

Public method to clear the recorded call trace.

DebugViewer.currentWidget

currentWidget()

Public method to get a reference to the current widget.

Returns:: reference to the current widget (QWidget)

DebugViewer.handleClientStack

handleClientStack(stack)

Public slot to show the call stack of the program being debugged.

stack: list of tuples with call stack data (file name, line number, function name, formatted argument/values list)

DebugViewer.handleDebuggingStarted

handleDebuggingStarted()

Public slot to handle the start of a debugging session.

This slot sets the variables filter expressions.

DebugViewer.handlePreferencesChanged

handlePreferencesChanged()

Public slot to handle the preferencesChanged signal.

DebugViewer.handleResetUI

handleResetUI()

Public method to reset the SBVviewer.

DebugViewer.initCallStackViewer

initCallStackViewer(projectMode)

Public method to initialize the call stack viewer.

projectMode: flag indicating to enable the project mode (boolean)

DebugViewer.isCallTraceEnabled

isCallTraceEnabled()

Public method to get the state of the call trace function.

Returns:: flag indicating the state of the call trace function (boolean)

DebugViewer.setCallTraceToProjectMode

setCallTraceToProjectMode(enabled)

Public slot to set the call trace viewer to project mode.

In project mode the call trace info is shown with project relative path names.

enabled: flag indicating to enable the project mode (boolean)

DebugViewer.setCurrentWidget

setCurrentWidget(widget)

Public slot to set the current page based on the given widget.

widget: reference to the widget (QWidget)

DebugViewer.setDebugger

setDebugger(debugUI)

Public method to set a reference to the Debug UI.

debugUI: reference to the DebugUI object (DebugUI)

DebugViewer.setGlobalsFilter

setGlobalsFilter()

Public slot to set the global variable filter.

DebugViewer.setLocalsFilter

setLocalsFilter()

Public slot to set the local variable filter.

DebugViewer.setVariablesFilter

setVariablesFilter(globalsFilter, localsFilter)

Public slot to set the local variables filter.

globalsFilter: filter list for global variable types (list of int)
localsFilter: filter list for local variable types (list of int)

DebugViewer.showThreadList

showThreadList(currentID, threadList)

Public method to show the thread list.

currentID: id of the current thread (integer)
threadList: list of dictionaries containing the thread data

DebugViewer.showVariable

showVariable(vlist, showGlobals)

Public method to show the variables in the respective window.

vlist: list of variables to display
showGlobals: flag indicating global/local state

DebugViewer.showVariables

showVariables(vlist, showGlobals)

Public method to show the variables in the respective window.

vlist: list of variables to display
showGlobals: flag indicating global/local state

DebugViewer.showVariablesTab

showVariablesTab(showGlobals)

Public method to make a variables tab visible.

showGlobals: flag indicating global/local state

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