wizard/BVersionPage.py

   1 #!/usr/bin/env python
   2 # encoding: utf-8
   3 #
   4 # Copyright 2008 Develer S.r.l. (http://www.develer.com/)
   5 # All rights reserved.
   6 #
   7 # $Id:$
   8 #
   9 # Author: Lorenzo Berni <duplo@develer.com>
  10 #
  11
  12 from PyQt4.QtGui import *
  13 from BWizardPage import *
  14 from libbertos import *
  15
  16 class BVersionPage(BWizardPage):
  17
  18     def __init__(self):
  19         BWizardPage.__init__(self, "bertos_versions.ui")
  20         self._connectSignals()
  21         self._setupUi()
  22         self.setTitle(self.tr("Select the beRTOS version needed"))
  23
  24     def _connectSignals(self):
  25         self.connect(self.pageContent.versionList, SIGNAL("itemClicked(QListWidgetItem *)"), self.itemClicked)
  26         self.connect(self.pageContent.addButton, SIGNAL("clicked()"), self.addVersion)
  27         self.connect(self.pageContent.removeButton, SIGNAL("clicked()"), self.removeVersion)
  28         # Fake signal connection for the update button
  29         self.connect(self.pageContent.updateButton, SIGNAL("clicked()"), self.updateClicked)
  30
  31     def _setupUi(self):
  32         pass
  33
  34     def addVersion(self):
  35         directory = QFileDialog.getExistingDirectory(self, self.tr("Choose a directory"), QString(), QFileDialog.ShowDirsOnly | QFileDialog.DontResolveSymlinks)
  36         if isBertosDir(directory):
  37             version = bertosVersion(directory)
  38             self.pageContent.versionList.addItem(QListWidgetItem(QIcon(":/images/ok.png"), version + " (\"" + directory + "\")"))
  39         elif not directory.isEmpty():
  40             version = "UNCHECKED"
  41             self.pageContent.versionList.addItem(QListWidgetItem(QIcon(":/images/warning.png"), version + " (\"" + directory + "\")"))
  42
  43     def removeVersion(self):
  44         self.pageContent.versionList.takeItem(self.pageContent.versionList.currentRow())
  45
  46     def updateClicked(self):
  47         print "fake update checking"
  48
  49     def itemClicked(self, item):
  50         print "clicked", repr(item)
  51