def __init__(self, processorCount=1):
# initialize ui
QtGui.QDialog.__init__(self)
Ui_MainDialog.__init__(self)
self.setupUi(self)
self.setWindowFlags(Qt.WindowSystemMenuHint | Qt.WindowTitleHint)
self.setWindowIcon(QtGui.QIcon('favicon.ico'))
self.setWindowTitle('TaskManager %s' % VERSION)
self.tblModel = CTableModel(self)
self.tblTask.setModel(self.tblModel)
self.tblTask.verticalHeader().setVisible(True)
self.tblTask.autoFillBackground()
self.tblTask.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.tblTask.horizontalHeader().setDefaultAlignment(QtCore.Qt.AlignCenter)
self.tblTask.setAlternatingRowColors(True)
for col in xrange(self.tblTask.model().columnCount()):
if col == 0:
self.tblTask.horizontalHeader().resizeSection(col, 500)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Stretch)
elif col == 1:
self.tblTask.horizontalHeader().resizeSection(col, 100)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
elif col == 2:
self.tblTask.horizontalHeader().resizeSection(col, 80)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
elif col == 3:
self.tblTask.horizontalHeader().resizeSection(col, 65)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
elif col == 4:
self.tblTask.horizontalHeader().resizeSection(col, 50)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
self.taskIndex = 0
self.queue = CThreadQueue()
self.queue.pos = processorCount
self.sjfNewThreadEvent = Event()
self.processorsList = []
for x in range(processorCount):
self.processorsList.append(Processor(self.queue, self.sjfNewThreadEvent))
self.processorsList[x].suspended = self.chkPauseAll.isChecked()
self.processorsList[x].name = self.processorsList[x].name % x
self.processorsList[x].start()
self.resources = CResourceDialog(None)
class CTaskManager(QtGui.QDialog, Ui_MainDialog):
def __init__(self, processorCount=1):
# initialize ui
QtGui.QDialog.__init__(self)
Ui_MainDialog.__init__(self)
self.setupUi(self)
self.setWindowFlags(Qt.WindowSystemMenuHint | Qt.WindowTitleHint)
self.setWindowIcon(QtGui.QIcon('favicon.ico'))
self.setWindowTitle('TaskManager %s' % VERSION)
self.tblModel = CTableModel(self)
self.tblTask.setModel(self.tblModel)
self.tblTask.verticalHeader().setVisible(True)
self.tblTask.autoFillBackground()
self.tblTask.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.tblTask.horizontalHeader().setDefaultAlignment(QtCore.Qt.AlignCenter)
self.tblTask.setAlternatingRowColors(True)
for col in xrange(self.tblTask.model().columnCount()):
if col == 0:
self.tblTask.horizontalHeader().resizeSection(col, 500)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Stretch)
elif col == 1:
self.tblTask.horizontalHeader().resizeSection(col, 100)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
elif col == 2:
self.tblTask.horizontalHeader().resizeSection(col, 80)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
elif col == 3:
self.tblTask.horizontalHeader().resizeSection(col, 65)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
elif col == 4:
self.tblTask.horizontalHeader().resizeSection(col, 50)
self.tblTask.horizontalHeader().setResizeMode(col, QtGui.QHeaderView.Custom)
self.taskIndex = 0
self.queue = CThreadQueue()
self.queue.pos = processorCount
self.sjfNewThreadEvent = Event()
self.processorsList = []
for x in range(processorCount):
self.processorsList.append(Processor(self.queue, self.sjfNewThreadEvent))
self.processorsList[x].suspended = self.chkPauseAll.isChecked()
self.processorsList[x].name = self.processorsList[x].name % x
self.processorsList[x].start()
self.resources = CResourceDialog(None)
@QtCore.pyqtSlot(bool)
def on_chkPauseAll_toggled(self, checked):
if checked:
for x in self.processorsList:
x.suspendCurrentThread()
else:
for x in self.processorsList:
x.resumeCurrentThread()
self.tblTask.model().layoutChanged.emit()
@QtCore.pyqtSlot()
def on_btnNewTask_clicked(self):
dlg = CTaskDialog(self)
if dlg.exec_():
x = createProcess(
dlg.edtTaskName.text(),
routine_1,
dlg.cmbTaskPriority.currentIndex(),
dlg.spbTaskTime.value(),
[x.text() for x in dlg.lstAvailableResources.selectedItems()]
)
self.queue.push(x)
self.queue.startPlanning()
if not self.sjfNewThreadEvent.isSet() and not self.chkPauseAll.isChecked():
self.sjfNewThreadEvent.set()
self.tblTask.model().body = self.queue.data # self.processor.queue.data
self.tblTask.model().layoutChanged.emit()
self.taskIndex += 1
self.setResources(self.queue.data) # self.processor.queue.data)
del dlg
@QtCore.pyqtSlot()
def on_btnResourceTable_clicked(self):
self.setResources(self.queue.data) # self.processor.queue.data)
self.resources.exec_()
@QtCore.pyqtSlot()
def on_btnClearFinished_clicked(self):
self.queue.removeFinished()
self.setResources(self.queue.data)
self.tblTask.model().body = self.queue.data # self.processor.queue.data
self.tblTask.model().layoutChanged.emit()
def setResources(self, process=list()):
setResources(None, self.lstUsefullResources, process[::-1])
setResources(None, self.resources.lstUsefullResources, process[::-1])
def closeEvent(self, event):
for x in self.processorsList:
x.enable = False
if x.suspended:
x.resumeCurrentThread()
elif not self.sjfNewThreadEvent.isSet():
self.sjfNewThreadEvent.set()
event.accept()
