4 # This file is part of BeRTOS.
6 # Bertos is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 # As a special exception, you may use this file as part of a free software
21 # library without restriction. Specifically, if other files instantiate
22 # templates or use macros or inline functions from this file, or you compile
23 # this file and link it with other files to produce an executable, this
24 # file does not by itself cause the resulting executable to be covered by
25 # the GNU General Public License. This exception does not however
26 # invalidate any other reasons why the executable file might be covered by
27 # the GNU General Public License.
29 # Copyright 2008 Develer S.r.l. (http://www.develer.com/)
33 # Author: Lorenzo Berni <duplo@develer.com>
36 from PyQt4.QtCore import *
37 from PyQt4.QtGui import *
40 import qvariant_converter
42 class BWizardPage(QWizardPage):
44 Base class for all the wizard pages. It has the utility method used in all
45 the pages. A wizard page class need to extend this class.
48 def __init__(self, wizardGui, parent = None):
49 QWizardPage.__init__(self, parent)
50 self.pageContent = uic.loadUi(wizardGui, None)
51 layout = QVBoxLayout()
52 layout.addWidget(self.pageContent)
53 self.setLayout(layout)
57 def exceptionOccurred(self, message):
59 Simple message box showing method.
61 QMessageBox.critical(self, self.tr("Error occurred"), message, QMessageBox.Ok, QMessageBox.NoButton)
63 def showMessage(self, title, message):
65 Show an information message box with title and message.
67 QMessageBox.information(self, title, message)
69 ## BProject interaction methods ##
71 def setProjectInfo(self, key, value):
73 Stores the given value in the BProject class associating it with the given
76 QApplication.instance().project.setInfo(key, value)
78 def projectInfo(self, key):
80 Retrieves the information associated with the given key.
82 return QApplication.instance().project.info(key)
86 Returns the BProject instance.
88 return QApplication.instance().project
92 ## QSettings interaction methods ##
94 def settingsStore(self, key, value):
96 Stores the given value in the QSettings associated with the given key.
98 QApplication.instance().settings.setValue(QString(key), value)
100 def settingsRetrieve(self, key):
102 Retrieves the value associated to key in the QSettings. Note that this
103 Value is a QVariant and neet to be converted in a standard type.
105 return QApplication.instance().settings.value(QString(key), QVariant())
109 Returns the version list from the QSettings.
111 return qvariant_converter.getStringList(self.settingsRetrieve("versions"))
113 def setVersions(self, versions):
115 Stores the given versions in the QSettings.
117 self.settingsStore("versions", qvariant_converter.convertStringList(versions))
119 def searchDirList(self):
121 Returns the search dir list from the QSettings.
123 return qvariant_converter.getStringList(self.settingsRetrieve("search_dir_list"))
125 def setSearchDirList(self, search_dir_list):
127 Stores the search dir list in the QSettings.
129 self.settingsStore("search_dir_list", qvariant_converter.convertStringList(search_dir_list))
131 def pathSearch(self):
133 Returns the value of path search from the QSettings.
135 return qvariant_converter.getBool(self.settingsRetrieve("path_search"))
137 def setPathSearch(self, path_search):
139 Stores the path search value in the QSettings.
141 self.settingsStore("path_search", qvariant_converter.convertBool(path_search))
143 def toolchains(self):
145 Returns the toolchains stored in the QSettings.
147 return qvariant_converter.getBoolDict(self.settingsRetrieve("toolchains"))
149 def setToolchains(self, toolchains):
151 Stores the toolchains in the QSettings.
153 self.settingsStore("toolchains", qvariant_converter.convertBoolDict(toolchains))
155 def defaultFolder(self):
157 Returns the default save folder stored in the QSettings.
159 return qvariant_converter.getString(self.settingsRetrieve("folder"))
161 def setDefaultFolder(self, folder):
163 Stores the default save folder in the QSettings.
165 self.settingsStore("folder", qvariant_converter.convertString(folder))
169 ## Methodo to be implemented in child classes when needed ##
171 def reloadData(self):
173 Method called before the page is loaded. The pages that need to use this
174 method have to implement it.
180 Method called automatically during the initialization of the wizard page.
181 It set up the interface. Pages that need to use this method have to
186 def connectSignals(self):
188 Method called automatically during the initialization of the wizard page.
189 It connects the signals and the slots. The pages that need to use this
190 method have to implement it.