def __init__(self, *args, **kwargs):
super(EmulatorWindow, self).__init__()
self.arch = DEFAULT_ARCHITECTURE
self.recentFileActions = []
self.current_file = None
self.setAttribute(Qt.WA_DeleteOnClose)
self.shortcuts = Shortcut()
self.emulator = Emulator(self)
self.reil = Reil(self.arch)
self.canvas = CanvasWidget(self)
self.setMainWindowProperty()
self.setMainWindowMenuBar()
self.setCentralWidget(self.canvas)
self.show()
return
def __init__(self, *args, **kwargs):
super(CEmuWindow, self).__init__()
self.arch = DEFAULT_ARCHITECTURE
self.recentFileActions = []
self.archActions = {}
self.current_file = None
self.setAttribute(Qt.WA_DeleteOnClose)
self.shortcuts = Shortcut()
self.emulator = Emulator(self)
self.canvas = CanvasWidget(self)
self.setMainWindowProperty()
self.setMainWindowMenuBar()
self.setCentralWidget(self.canvas)
self.show()
return
class EmulatorWindow(QMainWindow):
MaxRecentFiles = 5
def __init__(self, *args, **kwargs):
super(EmulatorWindow, self).__init__()
self.arch = DEFAULT_ARCHITECTURE
self.recentFileActions = []
self.current_file = None
self.setAttribute(Qt.WA_DeleteOnClose)
self.shortcuts = Shortcut()
self.emulator = Emulator(self)
self.reil = Reil(self.arch)
self.canvas = CanvasWidget(self)
self.setMainWindowProperty()
self.setMainWindowMenuBar()
self.setCentralWidget(self.canvas)
self.show()
return
def setMainWindowProperty(self):
self.resize(*WINDOW_SIZE)
self.updateTitle()
self.centerMainWindow()
qApp.setStyle("Cleanlooks")
return
def centerMainWindow(self):
frameGm = self.frameGeometry()
screen = QApplication.desktop().screenNumber(
QApplication.desktop().cursor().pos())
centerPoint = QApplication.desktop().screenGeometry(screen).center()
frameGm.moveCenter(centerPoint)
self.move(frameGm.topLeft())
return
def add_menu_item(self, title, callback, description=None, shortcut=None):
action = QAction(QIcon(), title, self)
action.triggered.connect(callback)
if description:
action.setStatusTip(description)
if shortcut:
action.setShortcut(shortcut)
return action
def setMainWindowMenuBar(self):
self.statusBar()
menubar = self.menuBar()
# Add File menu bar
fileMenu = menubar.addMenu("&File")
loadAsmAction = self.add_menu_item(
"Load Assembly", self.loadCodeText,
self.shortcuts.description("load_assembly"),
self.shortcuts.shortcut("load_assembly"))
loadBinAction = self.add_menu_item(
"Load Binary", self.loadCodeBin,
self.shortcuts.description("load_binary"),
self.shortcuts.shortcut("load_binary"))
for i in range(EmulatorWindow.MaxRecentFiles):
self.recentFileActions.append(
QAction(self, visible=False, triggered=self.openRecentFile))
clearRecentFilesAction = self.add_menu_item("Clear Recent Files",
self.clearRecentFiles,
"Clear Recent Files", "")
saveAsmAction = self.add_menu_item(
"Save Assembly", self.saveCodeText,
self.shortcuts.description("save_as_asm"),
self.shortcuts.shortcut("save_as_asm"))
saveBinAction = self.add_menu_item(
"Save Binary", self.saveCodeBin,
self.shortcuts.description("save_as_binary"),
self.shortcuts.shortcut("save_as_binary"))
saveCAction = self.add_menu_item(
"Generate C code", self.saveAsCFile,
self.shortcuts.description("generate_c_file"),
self.shortcuts.shortcut("generate_c_file"))
saveAsAsmAction = self.add_menu_item(
"Generate Assembly code", self.saveAsAsmFile,
self.shortcuts.description("generate_asm_file"),
self.shortcuts.shortcut("generate_asm_file"))
quitAction = self.add_menu_item(
"Quit", QApplication.quit,
self.shortcuts.shortcut("exit_application"),
self.shortcuts.description("exit_application"))
fileMenu.addAction(loadAsmAction)
fileMenu.addAction(loadBinAction)
fileMenu.addSeparator()
for i in range(EmulatorWindow.MaxRecentFiles):
fileMenu.addAction(self.recentFileActions[i])
self.updateRecentFileActions()
fileMenu.addSeparator()
fileMenu.addAction(clearRecentFilesAction)
fileMenu.addSeparator()
fileMenu.addAction(saveAsmAction)
fileMenu.addAction(saveBinAction)
fileMenu.addAction(saveCAction)
fileMenu.addAction(saveAsAsmAction)
fileMenu.addSeparator()
fileMenu.addAction(quitAction)
# Add Architecture menu bar
archMenu = menubar.addMenu("&Architecture")
for abi in sorted(Architectures.keys()):
archSubMenu = archMenu.addMenu(abi)
for arch in Architectures[abi]:
archAction = QAction(QIcon(), str(arch), self)
if arch.__class__.__name__ == self.arch.__class__.__name__ and self.arch.endianness == arch.endianness and self.arch.syntax == arch.syntax:
archAction.setEnabled(False)
self.currentAction = archAction
archAction.setStatusTip(
"Switch context to architecture: '%s'" % arch)
archAction.triggered.connect(
functools.partial(self.updateMode, arch, archAction))
archSubMenu.addAction(archAction)
# Add Help menu bar
helpMenu = menubar.addMenu("&Help")
shortcutAction = self.add_menu_item(
"Shortcuts", self.showShortcutPopup,
self.shortcuts.description("shortcut_popup"),
self.shortcuts.shortcut("shortcut_popup"))
aboutAction = self.add_menu_item(
"About", self.showAboutPopup,
self.shortcuts.description("about_popup"))
helpMenu.addAction(shortcutAction)
helpMenu.addAction(aboutAction)
return
def loadFile(self, fname, data=None):
if data is None:
data = open(fname, 'r').read()
self.canvas.codeWidget.editor.setPlainText(data)
self.canvas.logWidget.editor.append("Loaded '%s'" % fname)
self.updateRecentFileActions(fname)
self.current_file = fname
self.updateTitle(self.current_file)
return
def openRecentFile(self):
action = self.sender()
if action:
self.loadFile(action.data())
return
def loadCode(self, title, filter, run_disassembler):
qFile, qFilter = QFileDialog.getOpenFileName(self, title,
EXAMPLES_PATH, filter)
if not os.access(qFile, os.R_OK):
return
if run_disassembler or qFile.endswith(".raw"):
body = disassemble_file(qFile, self.arch)
self.loadFile(qFile, data=body)
else:
self.loadFile(qFile)
return
def loadCodeText(self):
return self.loadCode("Open Assembly file", "Assembly files (*.asm)",
False)
def loadCodeBin(self):
return self.loadCode("Open Raw file", "Raw binary files (*.raw)", True)
def saveCode(self, title, filter, run_assembler):
qFile, qFilter = QFileDialog().getSaveFileName(self,
title,
HOME,
filter=filter)
if qFile is None or len(qFile) == 0 or qFile == "":
return
if run_assembler:
asm = self.canvas.codeWidget.parser.getCleanCodeAsByte(
as_string=True)
txt, cnt = assemble(asm, self.arch)
if cnt < 0:
self.canvas.logWidget.editor.append("Failed to compile code")
return
else:
txt = self.canvas.codeWidget.parser.getCleanCodeAsByte(
as_string=True)
with open(qFile, "wb") as f:
f.write(txt)
self.canvas.logWidget.editor.append("Saved as '%s'" % qFile)
return
def saveCodeText(self):
return self.saveCode("Save Assembly Pane As", "*.asm", False)
def saveCodeBin(self):
return self.saveCode("Save Raw Binary Pane As", "*.raw", True)
def saveAsCFile(self):
template = open(TEMPLATES_PATH + "/template.c", "rb").read()
insns = self.canvas.codeWidget.parser.getCleanCodeAsByte(
as_string=False)
if sys.version_info.major == 2:
title = bytes(self.arch.name)
else:
title = bytes(self.arch.name, encoding="utf-8")
sc = b'""\n'
i = 0
for insn in insns:
txt, cnt = assemble(insn, self.arch)
if cnt < 0:
self.canvas.logWidget.editor.append("Failed to compile code")
return
c = b'"' + b''.join([b'\\x%.2x' % txt[i]
for i in range(len(txt))]) + b'"'
c = c.ljust(60, b' ')
c += b'// ' + insn + b'\n'
sc += b'\t' + c
i += len(txt)
sc += b'\t""'
body = template % (title, i, sc)
fd, fpath = tempfile.mkstemp(suffix=".c")
os.write(fd, body)
os.close(fd)
self.canvas.logWidget.editor.append("Saved as '%s'" % fpath)
return
def saveAsAsmFile(self):
asm_fmt = open(TEMPLATES_PATH + "/template.asm", "rb").read()
txt = self.canvas.codeWidget.parser.getCleanCodeAsByte(as_string=True)
if sys.version_info.major == 2:
title = bytes(self.arch.name)
else:
title = bytes(self.arch.name, encoding="utf-8")
asm = asm_fmt % (title, b'\n'.join(
[b"\t%s" % x for x in txt.split(b'\n')]))
fd, fpath = tempfile.mkstemp(suffix=".asm")
os.write(fd, asm)
os.close(fd)
self.canvas.logWidget.editor.append("Saved as '%s'" % fpath)
def updateMode(self, arch, newAction):
self.currentAction.setEnabled(True)
self.arch = arch
print("Switching to '%s'" % self.arch)
self.canvas.logWidget.editor.append("Switching to '%s'" % self.arch)
self.canvas.regWidget.updateGrid()
newAction.setEnabled(False)
self.currentAction = newAction
self.updateTitle()
return
def updateTitle(self, msg=None):
title = "{} ({})".format(TITLE, self.arch)
if msg:
title += ": {}".format(msg)
self.setWindowTitle(title)
return
def showShortcutPopup(self):
msgbox = QMessageBox(self)
msgbox.setWindowTitle("CEMU Shortcuts")
wid = QWidget()
grid = QGridLayout()
for j, title in enumerate(["Shortcut", "Description"]):
lbl = QLabel()
lbl.setTextFormat(Qt.RichText)
lbl.setText("<b>{}</b>".format(title))
grid.addWidget(lbl, 0, j)
for i, config_item in enumerate(self.shortcuts._config):
sc, desc = self.shortcuts._config[config_item]
if not sc:
continue
grid.addWidget(QLabel(sc), i + 1, 0)
grid.addWidget(QLabel(desc), i + 1, 1)
wid.setMinimumWidth(800)
wid.setLayout(grid)
msgbox.layout().addWidget(wid)
msgbox.exec_()
return
def showAboutPopup(self):
templ = open(TEMPLATES_PATH + "/about.html", "r").read()
desc = templ.format(author=cemu.AUTHOR,
version=cemu.VERSION,
project_link=cemu.LINK,
issues_link=cemu.ISSUES)
msgbox = QMessageBox(self)
msgbox.setIcon(QMessageBox.Information)
msgbox.setWindowTitle("About CEMU")
msgbox.setTextFormat(Qt.RichText)
msgbox.setText(desc)
msgbox.setStandardButtons(QMessageBox.Ok)
msgbox.exec_()
return
def updateRecentFileActions(self, insert_file=None):
settings = QSettings('Cemu', 'Recent Files')
files = settings.value('recentFileList')
if files is None:
# if setting doesn't exist, create it
settings.setValue('recentFileList', [])
files = settings.value('recentFileList')
maxRecentFiles = EmulatorWindow.MaxRecentFiles
if insert_file:
# insert new file to list
if insert_file not in files:
files.insert(0, insert_file)
# ensure list size
if len(files) > maxRecentFiles:
files = files[0:maxRecentFiles]
# save the setting
settings.setValue('recentFileList', files)
numRecentFiles = min(len(files), maxRecentFiles)
for i in range(numRecentFiles):
text = "&%d %s" % (i + 1, self.strippedName(files[i]))
self.recentFileActions[i].setText(text)
self.recentFileActions[i].setData(files[i])
self.recentFileActions[i].setVisible(True)
for j in range(numRecentFiles, maxRecentFiles):
self.recentFileActions[j].setVisible(False)
return
def strippedName(self, fullFileName):
return QFileInfo(fullFileName).fileName()
def clearRecentFiles(self):
settings = QSettings('Cemu', 'Recent Files')
settings.setValue('recentFileList', [])
self.updateRecentFileActions()
return
class CEmuWindow(QMainWindow):
MaxRecentFiles = 5
def __init__(self, *args, **kwargs):
super(CEmuWindow, self).__init__()
self.arch = DEFAULT_ARCHITECTURE
self.recentFileActions = []
self.archActions = {}
self.current_file = None
self.setAttribute(Qt.WA_DeleteOnClose)
self.shortcuts = Shortcut()
self.emulator = Emulator(self)
self.canvas = CanvasWidget(self)
self.setMainWindowProperty()
self.setMainWindowMenuBar()
self.setCentralWidget(self.canvas)
self.show()
return
def setMainWindowProperty(self):
self.resize(*WINDOW_SIZE)
self.updateTitle()
self.centerMainWindow()
qApp.setStyle("Cleanlooks")
return
def centerMainWindow(self):
frameGm = self.frameGeometry()
screen = QApplication.desktop().screenNumber(QApplication.desktop().cursor().pos())
centerPoint = QApplication.desktop().screenGeometry(screen).center()
frameGm.moveCenter(centerPoint)
self.move(frameGm.topLeft())
return
def add_menu_item(self, title, callback, description=None, shortcut=None):
action = QAction(QIcon(), title, self)
action.triggered.connect( callback )
if description:
action.setStatusTip(description)
if shortcut:
action.setShortcut(shortcut)
return action
def setMainWindowMenuBar(self):
self.statusBar()
menubar = self.menuBar()
# Add File menu bar
fileMenu = menubar.addMenu("&File")
loadAsmAction = self.add_menu_item("Load Assembly", self.loadCodeText,
self.shortcuts.description("load_assembly"),
self.shortcuts.shortcut("load_assembly"))
loadBinAction = self.add_menu_item("Load Binary", self.loadCodeBin,
self.shortcuts.description("load_binary"),
self.shortcuts.shortcut("load_binary"))
for i in range(CEmuWindow.MaxRecentFiles):
self.recentFileActions.append(QAction(self, visible=False, triggered=self.openRecentFile))
clearRecentFilesAction = self.add_menu_item("Clear Recent Files", self.clearRecentFiles,
"Clear Recent Files", "")
saveAsmAction = self.add_menu_item("Save Assembly", self.saveCodeText,
self.shortcuts.description("save_as_asm"),
self.shortcuts.shortcut("save_as_asm"))
saveBinAction = self.add_menu_item ("Save Binary", self.saveCodeBin,
self.shortcuts.description("save_as_binary"),
self.shortcuts.shortcut("save_as_binary"))
saveCAction = self.add_menu_item("Generate C code", self.saveAsCFile,
self.shortcuts.description("generate_c_file"),
self.shortcuts.shortcut("generate_c_file"))
saveAsAsmAction = self.add_menu_item("Generate Assembly code", self.saveAsAsmFile,
self.shortcuts.description("generate_asm_file"),
self.shortcuts.shortcut("generate_asm_file"))
quitAction = self.add_menu_item("Quit", QApplication.quit,
self.shortcuts.shortcut("exit_application"),
self.shortcuts.description("exit_application"))
fileMenu.addAction(loadAsmAction)
fileMenu.addAction(loadBinAction)
fileMenu.addSeparator()
for i in range(CEmuWindow.MaxRecentFiles):
fileMenu.addAction(self.recentFileActions[i])
self.updateRecentFileActions()
fileMenu.addSeparator()
fileMenu.addAction(clearRecentFilesAction)
fileMenu.addSeparator()
fileMenu.addAction(saveAsmAction)
fileMenu.addAction(saveBinAction)
fileMenu.addAction(saveCAction)
fileMenu.addAction(saveAsAsmAction)
fileMenu.addSeparator()
fileMenu.addAction(quitAction)
# Add Architecture menu bar
archMenu = menubar.addMenu("&Architecture")
for abi in sorted(Architectures.keys()):
archSubMenu = archMenu.addMenu(abi)
for arch in Architectures[abi]:
self.archActions[arch.name] = QAction(QIcon(), str(arch), self)
if arch == self.arch:
self.archActions[arch.name].setEnabled(False)
self.currentAction = self.archActions[arch.name]
self.archActions[arch.name].setStatusTip("Switch context to architecture: '%s'" % arch)
self.archActions[arch.name].triggered.connect( functools.partial(self.updateMode, arch) )
archSubMenu.addAction(self.archActions[arch.name])
# Add Help menu bar
helpMenu = menubar.addMenu("&Help")
shortcutAction = self.add_menu_item("Shortcuts", self.showShortcutPopup,
self.shortcuts.description("shortcut_popup"),
self.shortcuts.shortcut("shortcut_popup"))
aboutAction = self.add_menu_item("About", self.showAboutPopup,
self.shortcuts.description("about_popup"))
helpMenu.addAction(shortcutAction)
helpMenu.addAction(aboutAction)
return
def loadFile(self, fname, data=None):
if data is None:
data = open(fname, 'r').read()
for line in data.splitlines():
part = line.strip().split()
if len(part) < 3:
continue
if not (part[0] == COMMENT_MARKER and part[1] == PROPERTY_MARKER):
continue
if part[2].startswith("arch:"):
try:
arch_from_file = part[2][5:]
arch = get_architecture_by_name(arch_from_file)
self.updateMode(arch)
except KeyError:
self.canvas.logWidget.editor.append("Unknown architecture '{:s}', discarding...".format(arch_from_file))
continue
if part[2].startswith("endian:"):
endian_from_file = part[2][7:].lower()
if endian_from_file not in ("little", "big"):
self.canvas.logWidget.editor.append("Incorrect endianness '{:s}', discarding...".format(endian_from_file))
continue
self.arch.endianness = Endianness.LITTLE if endian_from_file == "little" else Endianness.BIG
self.canvas.logWidget.editor.append("Changed endianness to '{:s}'".format(endian_from_file))
if part[2].startswith("syntax:"):
syntax_from_file = part[2][7:].lower()
if syntax_from_file not in ("att", "intel"):
self.canvas.logWidget.editor.append("Incorrect syntax '{:s}', discarding...".format(syntax_from_file))
continue
self.arch.syntax = Syntax.ATT if syntax_from_file=="att" else Syntax.INTEL
self.canvas.logWidget.editor.append("Changed syntax to '{:s}'".format(syntax_from_file))
self.canvas.codeWidget.editor.setPlainText(data)
self.canvas.logWidget.editor.append("Loaded '%s'" % fname)
self.updateRecentFileActions(fname)
self.current_file = fname
self.updateTitle(self.current_file)
return
def openRecentFile(self):
action = self.sender()
if action:
self.loadFile(action.data())
return
def loadCode(self, title, filter, run_disassembler):
qFile, _ = QFileDialog.getOpenFileName(self, title, EXAMPLE_PATH, filter + ";;All files (*.*)")
if not os.access(qFile, os.R_OK):
return
if run_disassembler or qFile.endswith(".raw"):
body = disassemble_file(qFile, self.arch)
self.loadFile(qFile, data=body)
else:
self.loadFile(qFile)
return
def loadCodeText(self):
return self.loadCode("Open Assembly file", "Assembly files (*.asm *.s)", False)
def loadCodeBin(self):
return self.loadCode("Open Raw file", "Raw binary files (*.raw)", True)
def saveCode(self, title, filter, run_assembler):
qFile, _ = QFileDialog().getSaveFileName(self, title, HOME, filter=filter + ";;All files (*.*)")
if qFile is None or len(qFile)==0 or qFile=="":
return
if run_assembler:
asm = self.canvas.codeWidget.parser.getCleanCodeAsByte(as_string=True)
txt, cnt = assemble(asm, self.arch)
if cnt < 0:
self.canvas.logWidget.editor.append("Failed to compile: error at line {:d}".format(-cnt))
return
else:
txt = self.canvas.codeWidget.parser.getCleanCodeAsByte(as_string=True)
with open(qFile, "wb") as f:
f.write(txt)
self.canvas.logWidget.editor.append("Saved as '%s'" % qFile)
return
def saveCodeText(self):
return self.saveCode("Save Assembly Pane As", "Assembly files (*.asm *.s)", False)
def saveCodeBin(self):
return self.saveCode("Save Raw Binary Pane As", "Raw binary files (*.raw)", True)
def saveAsCFile(self):
template = open(TEMPLATE_PATH+"/template.c", "rb").read()
insns = self.canvas.codeWidget.parser.getCleanCodeAsByte(as_string=False)
if sys.version_info.major == 2:
title = bytes(self.arch.name)
else:
title = bytes(self.arch.name, encoding="utf-8")
sc = b'""\n'
i = 0
for insn in insns:
txt, cnt = assemble(insn, self.arch)
if cnt < 0:
self.canvas.logWidget.editor.append("Failed to compile: error at line {:d}".format(-cnt))
return
c = b'"' + b''.join([ b'\\x%.2x'%txt[i] for i in range(len(txt)) ]) + b'"'
c = c.ljust(60, b' ')
c+= b'// ' + insn + b'\n'
sc += b'\t' + c
i += len(txt)
sc += b'\t""'
body = template % (title, i, sc)
fd, fpath = tempfile.mkstemp(suffix=".c")
os.write(fd, body)
os.close(fd)
self.canvas.logWidget.editor.append("Saved as '%s'" % fpath)
return
def saveAsAsmFile(self):
asm_fmt = open( os.sep.join([TEMPLATE_PATH, "template.asm"]), "rb").read()
txt = self.canvas.codeWidget.parser.getCleanCodeAsByte(as_string=True)
title = bytes(self.arch.name, encoding="utf-8")
asm = asm_fmt % (title, b'\n'.join([b"\t%s"%x for x in txt.split(b'\n')]))
fd, fpath = tempfile.mkstemp(suffix=".asm")
os.write(fd, asm)
os.close(fd)
self.canvas.logWidget.editor.append("Saved as '%s'" % fpath)
def updateMode(self, arch):
self.currentAction.setEnabled(True)
self.arch = arch
print("Switching to '%s'" % self.arch)
self.canvas.logWidget.editor.append("Switching to '%s'" % self.arch)
self.canvas.registerWidget.updateGrid()
self.archActions[arch.name].setEnabled(False)
self.currentAction = self.archActions[arch.name]
self.updateTitle()
return
def updateTitle(self, msg=None):
title = "{} ({})".format(TITLE, self.arch)
if msg:
title+=": {}".format(msg)
self.setWindowTitle(title)
return
def showShortcutPopup(self):
msgbox = QMessageBox(self)
msgbox.setWindowTitle("CEMU Shortcuts")
wid = QWidget()
grid = QGridLayout()
for j, title in enumerate(["Shortcut", "Description"]):
lbl = QLabel()
lbl.setTextFormat(Qt.RichText)
lbl.setText("<b>{}</b>".format(title))
grid.addWidget(lbl, 0, j)
for i, config_item in enumerate(self.shortcuts._config):
sc, desc = self.shortcuts._config[config_item]
if not sc:
continue
grid.addWidget(QLabel(sc), i+1, 0)
grid.addWidget(QLabel(desc), i+1, 1)
wid.setMinimumWidth(800)
wid.setLayout(grid)
msgbox.layout().addWidget(wid)
msgbox.exec_()
return
def showAboutPopup(self):
templ = open(TEMPLATE_PATH + "/about.html", "r").read()
desc = templ.format(author=cemu.const.AUTHOR, version=cemu.const.VERSION, project_link=cemu.const.URL, issues_link=cemu.const.ISSUES)
msgbox = QMessageBox(self)
msgbox.setIcon(QMessageBox.Information)
msgbox.setWindowTitle("About CEMU")
msgbox.setTextFormat(Qt.RichText)
msgbox.setText(desc)
msgbox.setStandardButtons(QMessageBox.Ok)
msgbox.exec_()
return
def updateRecentFileActions(self, insert_file=None):
settings = QSettings('Cemu', 'Recent Files')
files = settings.value('recentFileList')
if files is None:
# if setting doesn't exist, create it
settings.setValue('recentFileList', [])
files = settings.value('recentFileList')
maxRecentFiles = CEmuWindow.MaxRecentFiles
if insert_file:
# insert new file to list
if insert_file not in files:
files.insert(0, insert_file)
# ensure list size
if len(files) > maxRecentFiles:
files = files[0:maxRecentFiles]
# save the setting
settings.setValue('recentFileList', files)
numRecentFiles = min(len(files), maxRecentFiles)
for i in range(numRecentFiles):
text = "&%d %s" % (i + 1, self.strippedName(files[i]))
self.recentFileActions[i].setText(text)
self.recentFileActions[i].setData(files[i])
self.recentFileActions[i].setVisible(True)
for j in range(numRecentFiles, maxRecentFiles):
self.recentFileActions[j].setVisible(False)
return
def strippedName(self, fullFileName):
return QFileInfo(fullFileName).fileName()
def clearRecentFiles(self):
settings = QSettings('Cemu', 'Recent Files')
settings.setValue('recentFileList', [])
self.updateRecentFileActions()
return