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iconName = 'go'
labelText = 'KProgressDialog'
from qt import TQFrame, TQHBoxLayout, TQVBoxLayout, TQTimer, SIGNAL
from tdecore import i18n
from tdeui import KPushButton, KProgressDialog, KTextEdit
helpText = """KDE provides a ready-built dialog to display a bit of text and a
progress bar."""
class MainFrame(TQFrame):
def __init__(self, parent=None):
TQFrame.__init__(self, parent)
self.button = KPushButton(i18n('Show Progress Dialog'), self)
self.help = KTextEdit(helpText, '', self)
layout = TQVBoxLayout(self, 4)
layout.addWidget(self.help)
buttonlayout = TQHBoxLayout(layout, 4)
buttonlayout.addWidget(self.button)
buttonlayout.addStretch(1)
layout.addStretch(1)
self.connect(self.button, SIGNAL('clicked()'), self.showProgressDialog)
def showProgressDialog(self):
self.dlg = dlg = KProgressDialog(self, None, 'Sample Progress Dialog',
helpText)
dlg.progressBar().setTotalSteps(20)
dlg.progressBar().setFormat('% complete: %p - value: %v - maximum: %m')
timer = TQTimer(self)
self.connect(timer, SIGNAL('timeout()'), self.updateProgress)
timer.start(250, False)
dlg.exec_loop()
timer.stop()
def updateProgress(self):
self.dlg.progressBar().advance(1)
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