#!/usr/bin/env python
# encoding: utf-8
#
+# This file is part of BeRTOS.
+#
+# Bertos is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+# As a special exception, you may use this file as part of a free software
+# library without restriction. Specifically, if other files instantiate
+# templates or use macros or inline functions from this file, or you compile
+# this file and link it with other files to produce an executable, this
+# file does not by itself cause the resulting executable to be covered by
+# the GNU General Public License. This exception does not however
+# invalidate any other reasons why the executable file might be covered by
+# the GNU General Public License.
+#
# Copyright 2008 Develer S.r.l. (http://www.develer.com/)
-# All rights reserved.
#
-# $Id:$
+# $Id$
#
# Author: Lorenzo Berni <duplo@develer.com>
#
def __init__(self):
BWizardPage.__init__(self, UI_LOCATION + "/bertos_versions.ui")
- self.setTitle(self.tr("Select the BeRTOS version needed"))
+ self.setTitle(self.tr("Select the BeRTOS directory"))
+ self.setSubTitle(self.tr("The project created will be based on the BeRTOS version found"))
## Overloaded QWizardPage methods ##
"""
if self.pageContent.versionList.currentRow() != -1:
sources_path = qvariant_converter.getString(self.pageContent.versionList.currentItem().data(Qt.UserRole))
- ## Remove the trailing slash
+ # Remove the trailing slash
if sources_path.endswith(os.sep):
sources_path = sources_path[:-1]
self.setProjectInfo("SOURCES_PATH", sources_path)
## Overloaded BWizardPage methods ##
- def setupUi(self):
- """
- Overload of the BWizardPage setupUi method.
- """
- self.fillVersionList()
- self.pageContent.versionList.setCurrentRow(-1)
-
def connectSignals(self):
"""
Overload of the BWizardPage connectSignals method.
# Fake signal connection for the update button
self.connect(self.pageContent.updateButton, SIGNAL("clicked()"), self.updateClicked)
+ def reloadData(self):
+ """
+ Overload of the BWizardPage reloadData method.
+ """
+ self.resetVersionList()
+ self.pageContent.versionList.setCurrentRow(-1)
+ self.fillVersionList()
+
+ def setupUi(self):
+ """
+ Overload of the BWizardPage setupUi method.
+ """
+ self.pageContent.updateButton.setVisible(False)
+
####
## Slots ##
"""
Slot called when the user select an entry from the version list.
"""
+ if self.isDefaultVersion(self.currentVersion()):
+ self.disableRemoveButton()
+ else:
+ self.enableRemoveButton()
self.emit(SIGNAL("completeChanged()"))
def updateClicked(self):
versions = self.versions()
versions.remove(directory)
self.setVersions(versions)
-
+
+ def resetVersionList(self):
+ """
+ Remove all the version entries from the list.
+ """
+ self.pageContent.versionList.clear()
+
def insertListElement(self, directory):
"""
- Inserts the given directory in the version list.
+ Inserts the given directory in the version list and returns the
+ inserted item.
"""
if bertos_utils.isBertosDir(directory):
item = QListWidgetItem(QIcon(":/images/ok.png"), bertos_utils.bertosVersion(directory) + " (\"" + os.path.normpath(directory) + "\")")
item.setData(Qt.UserRole, qvariant_converter.convertString(directory))
self.pageContent.versionList.addItem(item)
+ return item
elif len(directory) > 0:
item = QListWidgetItem(QIcon(":/images/warning.png"), "UNKNOWN" + " (\"" + os.path.normpath(directory) + "\")")
item.setData(Qt.UserRole, qvariant_converter.convertString(directory))
self.pageContent.versionList.addItem(item)
+ return item
def fillVersionList(self):
"""
Fills the version list with all the BeRTOS versions founded in the QSettings.
"""
- versions = self.versions()
+ versions = set([])
+ if os.name == "nt":
+ import winreg_importer
+ versions |= set(winreg_importer.getBertosDirs())
+ versions |= set(self.versions())
+ selected = self.projectInfo("SOURCES_PATH")
for directory in versions:
- self.insertListElement(directory)
\ No newline at end of file
+ item = self.insertListElement(directory)
+ if selected and selected == directory:
+ self.setCurrentItem(item)
+ if not selected:
+ self.setCurrentItem(self.latestVersionItem())
+
+ def disableRemoveButton(self):
+ """
+ Disable the Remove button.
+ """
+ self.pageContent.removeButton.setEnabled(False)
+
+ def enableRemoveButton(self):
+ """
+ Enable the Remove button.
+ """
+ self.pageContent.removeButton.setEnabled(True)
+
+ def latestVersionItem(self):
+ """
+ Returns the latest BeRTOS version founded.
+ """
+ latest_version_item = QTableWidgetItem("")
+ for index in range(self.pageContent.versionList.count()):
+ item = self.pageContent.versionList.item(index)
+ version = item.text().split(" (")[0]
+ latest = latest_version_item.text().split(" (")[0]
+ if version != "UNKNOWN" and version > latest:
+ latest_version_item = item
+ return latest_version_item
+
+ def setCurrentItem(self, item):
+ """
+ Select the given item in the version list.
+ """
+ self.pageContent.versionList.setCurrentItem(item)
+
+ def currentItem(self):
+ """
+ Returns the current selected item.
+ """
+ return self.pageContent.versionList.currentItem()
+
+ def currentVersion(self):
+ """
+ Return the path of the selected version.
+ """
+ current = self.currentItem()
+ return qvariant_converter.getString(current.data(Qt.UserRole))
+
+ def isDefaultVersion(self, version):
+ """
+ Returns True if the given version is one of the default versions.
+ """
+ if os.name == "nt":
+ import winreg_importer
+ if version in winreg_importer.getBertosDirs():
+ return True
+ return False
\ No newline at end of file
projects / bertos.git / blobdiff