class DebugWidget(QWidget):
def __init__(self, exc_info, parent=None):
QWidget.__init__(self, parent)
etype, value, tb = exc_info
self.tb = tb
self.entries = traceback.extract_tb(tb)
self.setWindowTitle('Python Error')
msg = unicode(value).replace("\n", "<br>").replace(" ", " ")
self.error = QLabel("<h1>" + etype.__name__ + "</h1><b>" + msg +
"</b>")
self.error.setTextInteractionFlags(Qt.TextSelectableByMouse)
self.frames = FramesView()
self.frames.setTraceback(tb)
self.frames.selectionModel().currentChanged.connect(
self.current_frame_changed)
self.source = SourceView()
self.splitterSrc = QSplitter(Qt.Horizontal)
self.splitterSrc.addWidget(self.frames)
self.splitterSrc.addWidget(self.source)
self.splitterSrc.setStretchFactor(0, 1)
self.splitterSrc.setStretchFactor(1, 2)
self.variables = VariablesView()
self.console = ConsoleWidget(exc_info)
self.splitterMain = QSplitter(Qt.Vertical)
self.splitterMain.addWidget(self.splitterSrc)
self.splitterMain.addWidget(self.variables)
self.splitterMain.addWidget(self.console)
l = QVBoxLayout()
l.addWidget(self.error)
l.addWidget(self.splitterMain)
self.setLayout(l)
self.resize(800, 600)
s = QSettings()
self.splitterSrc.restoreState(s.value("/FirstAid/splitterSrc", ""))
self.splitterMain.restoreState(s.value("/FirstAid/splitterMain", ""))
self.restoreGeometry(s.value("/FirstAid/geometry", ""))
# select the last frame
self.frames.setCurrentIndex(
self.frames.model().index(len(self.entries) - 1))
def closeEvent(self, event):
s = QSettings()
s.setValue("/FirstAid/splitterSrc", self.splitterSrc.saveState())
s.setValue("/FirstAid/splitterMain", self.splitterMain.saveState())
s.setValue("/FirstAid/geometry", self.saveGeometry())
QWidget.closeEvent(self, event)
def current_frame_changed(self, current, previous):
row = current.row()
if row >= 0 and row < len(self.entries):
self.go_to_frame(row)
def go_to_frame(self, index):
filename = self.entries[index][0]
lineno = self.entries[index][1]
self.source.openFile(filename)
self.source.jumpToLine(lineno)
local_vars = frame_from_traceback(self.tb, index).f_locals
self.variables.setVariables(local_vars)
self.console.go_to_frame(index)
class DebugWidget(QWidget):
def __init__(self, exc_info, parent=None):
QWidget.__init__(self, parent)
etype, value, tb = exc_info
self.tb = tb
self.entries = traceback.extract_tb(tb)
self.setWindowTitle('Python Error')
msg = unicode(value).replace("\n", "<br>").replace(" ", " ")
self.error = QLabel("<h1>"+etype.__name__+"</h1><b>"+msg+"</b>")
self.error.setTextInteractionFlags(Qt.TextSelectableByMouse)
self.frames = FramesView()
self.frames.setTraceback(tb)
self.frames.selectionModel().currentChanged.connect(self.current_frame_changed)
self.source = SourceView()
self.splitterSrc = QSplitter(Qt.Horizontal)
self.splitterSrc.addWidget(self.frames)
self.splitterSrc.addWidget(self.source)
self.splitterSrc.setStretchFactor(0, 1)
self.splitterSrc.setStretchFactor(1, 2)
self.variables = VariablesView()
self.console = ConsoleWidget(exc_info)
self.splitterMain = QSplitter(Qt.Vertical)
self.splitterMain.addWidget(self.splitterSrc)
self.splitterMain.addWidget(self.variables)
self.splitterMain.addWidget(self.console)
l = QVBoxLayout()
l.addWidget(self.error)
l.addWidget(self.splitterMain)
self.setLayout(l)
self.resize(800,600)
s = QSettings()
self.splitterSrc.restoreState(s.value("/FirstAid/splitterSrc", ""))
self.splitterMain.restoreState(s.value("/FirstAid/splitterMain", ""))
self.restoreGeometry(s.value("/FirstAid/geometry", ""))
# select the last frame
self.frames.setCurrentIndex(self.frames.model().index(len(self.entries)-1))
def closeEvent(self, event):
s = QSettings()
s.setValue("/FirstAid/splitterSrc", self.splitterSrc.saveState())
s.setValue("/FirstAid/splitterMain", self.splitterMain.saveState())
s.setValue("/FirstAid/geometry", self.saveGeometry())
QWidget.closeEvent(self, event)
def current_frame_changed(self, current, previous):
row = current.row()
if row >= 0 and row < len(self.entries):
self.go_to_frame(row)
def go_to_frame(self, index):
filename = self.entries[index][0]
lineno = self.entries[index][1]
self.source.openFile(filename)
self.source.jumpToLine(lineno)
local_vars = frame_from_traceback(self.tb, index).f_locals
self.variables.setVariables(local_vars)
self.console.go_to_frame(index)
