diff --git a/qtlib/progress_window.py b/qtlib/progress_window.py new file mode 100644 index 00000000..07ede5d3 --- /dev/null +++ b/qtlib/progress_window.py @@ -0,0 +1,43 @@ +# Created By: Virgil Dupras +# Created On: 2013-07-01 +# Copyright 2013 Hardcoded Software (http://www.hardcoded.net) +# +# This software is licensed under the "BSD" License as described in the "LICENSE" file, +# which should be included with this package. The terms are also available at +# http://www.hardcoded.net/licenses/bsd_license + +from PyQt4.QtCore import Qt, QTimer +from PyQt4.QtGui import QProgressDialog + +class ProgressWindow(QProgressDialog): + def __init__(self, parent, model): + flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint + QProgressDialog.__init__(self, '', "Cancel", 0, 100, parent, flags) + self.model = model + model.view = self + # We don't have access to QProgressDialog's labels directly, so we se the model label's view + # to self and we'll refresh them together. + self.model.jobdesc_textfield.view = self + self.model.progressdesc_textfield.view = self + self.setModal(True) + self.setAutoReset(False) + self.setAutoClose(False) + self._timer = QTimer() + self._timer.timeout.connect(self.model.pulse) + + # --- Callbacks + def refresh(self): # Labels + self.setWindowTitle(self.model.jobdesc_textfield.text) + self.setLabelText(self.model.progressdesc_textfield.text) + + def set_progress(self, last_progress): + self.setValue(last_progress) + + def show(self): + QProgressDialog.show(self) + self._timer.start(500) + + def close(self): + self._timer.stop() + QProgressDialog.close(self) +