sface/sfawindow.py

   1
   2 from PyQt4.QtCore import *
   3 from PyQt4.QtGui import *
   4
   5 from sface.screens.configscreen import ConfigScreen
   6 from sface.screens.mainscreen import MainScreen
   7
   8
   9 class SfaWindow(QWidget):
  10
  11     def __init__(self, parent=None):
  12         QWidget.__init__(self, parent)
  13
  14         self.config_screen = ConfigScreen(self)
  15         self.main_screen = MainScreen(self)
  16
  17         self.screens = QStackedWidget(self)
  18         self.screens.addWidget(self.main_screen)
  19         self.screens.addWidget(self.config_screen)
  20
  21         self.title = QLabel(self.main_screen.getTitleText(), self)
  22         self.switch = QLabel(self.config_screen.getLinkText(), self)
  23         self.switch.setAlignment(Qt.AlignRight)
  24
  25         hlayout = QHBoxLayout()
  26         hlayout.addWidget(self.title)
  27         hlayout.addStretch()
  28         hlayout.addWidget(self.switch)
  29
  30         layout = QVBoxLayout()
  31         layout.addLayout(hlayout)
  32         layout.addWidget(self.screens)
  33         self.setLayout(layout)
  34         self.resize(800, 600)
  35
  36         self.connect(self.switch, SIGNAL('linkActivated(QString)'),
  37                      self.toScreen)
  38
  39     def toScreen(self, link):
  40         if link == self.config_screen.name:
  41             self.toConfigScreen()
  42         elif link == self.main_screen.name:
  43             self.toMainScreen()
  44
  45     def toConfigScreen(self):
  46         self.screens.setCurrentWidget(self.config_screen)
  47         self.switch.setText(self.main_screen.getLinkText())
  48         self.title.setText(self.config_screen.getTitleText())
  49
  50     def toMainScreen(self):
  51         self.screens.setCurrentWidget(self.main_screen)
  52         self.switch.setText(self.config_screen.getLinkText())
  53         self.title.setText(self.main_screen.getTitleText())
  54
  55
  56