rain/RetroUFO
rain/RetroUFO
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Code Issues Releases Activity

Locks UI while grabbing cores

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This commit is contained in:
Rain Clark 2019-03-05 13:18:30 -05:00
parent 08c66af493
commit 47ca889e22
1 changed files with 27 additions and 12 deletions
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39
RetroUFO_GUI.py
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@ -32,6 +32,7 @@ CORE_LOCATION = {
class GrabThread(QThread):
add_to_log = Signal(str)
lock = Signal(bool)
def __init__(self, _platform, _architecture, _location):
QThread.__init__(self)
@ -43,10 +44,11 @@ class GrabThread(QThread):
self.wait()
def run(self):
self.lock.emit(True)
self.add_to_log.emit('~Starting UFO Grabber~\n')
self.download_cores(self.platform, self.architecture)
self.extract_cores(self.location)
pass
self.lock.emit(False)
def create_dir(self, _name):
if not os.path.isdir(_name):
@ -145,19 +147,19 @@ class Form(QDialog):
self.btnGrabCores.clicked.connect(self.grab_cores)
# Create layout and add widgets
layout = QVBoxLayout()
layout.addWidget(self.chkboxPlatformDetect)
layout.addWidget(self.cmbboxPlatform)
layout.addWidget(self.cmbboxArchitecture)
layout.addWidget(self.chkboxLocationDetect)
layout.addWidget(self.leditCoreLocation)
layout.addWidget(self.btnCoreLocation)
layout.addWidget(self.teditLog)
layout.addWidget(self.chkboxKeepDownload)
layout.addWidget(self.btnGrabCores)
self.formLayout = QVBoxLayout()
self.formLayout.addWidget(self.chkboxPlatformDetect)
self.formLayout.addWidget(self.cmbboxPlatform)
self.formLayout.addWidget(self.cmbboxArchitecture)
self.formLayout.addWidget(self.chkboxLocationDetect)
self.formLayout.addWidget(self.leditCoreLocation)
self.formLayout.addWidget(self.btnCoreLocation)
self.formLayout.addWidget(self.teditLog)
self.formLayout.addWidget(self.chkboxKeepDownload)
self.formLayout.addWidget(self.btnGrabCores)
# Set dialog layout
self.setLayout(layout)
self.setLayout(self.formLayout)
def auto_detect(self):
if self.chkboxPlatformDetect.isChecked():
@ -187,6 +189,18 @@ class Form(QDialog):
# Auto scrolling on log UI
self.teditLog.moveCursor(QTextCursor.End)
def lock_ui(self, _lock):
# Cycle through each widget and disable it except for log UI
widgets = (self.formLayout.itemAt(i).widget() for i in range(self.formLayout.count()))
for widget in widgets:
if isinstance(widget, QTextEdit):
pass
else:
widget.setDisabled(_lock)
# Have to run these to make sure only the correct things unlock after grab thread
self.auto_detect()
self.auto_location()
def grab_cores(self):
""" Where the magic happens """
@ -201,6 +215,7 @@ class Form(QDialog):
self.grab = GrabThread(platform, architecture, location)
self.grab.add_to_log.connect(self.update_log)
self.grab.lock.connect(self.lock_ui)
self.grab.start()
def get_platform(self):