# Copyright 2008 Develer S.r.l. (http://www.develer.com/)
# All rights reserved.
#
-# $Id:$
+# $Id$
#
# Author: Lorenzo Berni <duplo@develer.com>
#
from const import *
class BFolderPage(BWizardPage):
+ """
+ Initial page of the wizard. Permit to select the project name and the directory
+ where the project will be created.
+ """
def __init__(self):
BWizardPage.__init__(self, UI_LOCATION + "/dir_select.ui")
self.setTitle(self.tr("Select the project name"))
- self._initializeAttributes()
- self._setupUi()
- self._connectSignals()
+ self.initializeAttributes()
+
+ ## Overloaded QWizardPage methods ##
+
+ def isComplete(self):
+ """
+ Overload of the QWizardPage isComplete method.
+ """
+ self.setDefaultFolder(self._destination_folder)
+ if self.pageContent.projectPath.text() != "None":
+ self.setProjectInfo("PROJECT_PATH", unicode(self.pageContent.projectPath.text()))
+ return True
+ else:
+ return False
+
+ ####
+
+ ## Overloaded BWizardPage methods ##
- def _setupUi(self):
+ def setupUi(self):
+ """
+ Overload of the BWizardPage setupUi method.
+ """
self.pageContent.warningLabel.setVisible(False)
- def _initializeAttributes(self):
- self._project_name = ""
- self._destination_folder = os.path.expanduser("~")
- self.pageContent.directoryEdit.setText(self._destination_folder)
+ def connectSignals(self):
+ """
+ Overload of the BWizardPage connectSignals method.
+ """
+ self.connect(self.pageContent.nameEdit, SIGNAL("textChanged(const QString)"), self.nameChanged)
+ self.connect(self.pageContent.directoryEdit, SIGNAL("textChanged(const QString)"), self.directoryChanged)
+ self.connect(self.pageContent.directoryButton, SIGNAL("clicked()"), self.selectDirectory)
- def _connectSignals(self):
- self.connect(self.pageContent.nameEdit, SIGNAL("textChanged(const QString)"), self._nameChanged)
- self.connect(self.pageContent.directoryEdit, SIGNAL("textChanged(const QString)"), self._directoryChanged)
- self.connect(self.pageContent.directoryButton, SIGNAL("clicked()"), self._selectDirectory)
+ ####
+
+ ## Slots ##
- def _nameChanged(self, name):
+ def nameChanged(self, name):
+ """
+ Slot called when the project name is changed manually by the user.
+ """
self._project_name = str(name).replace(" ", "_")
- self._setProjectPath()
+ self.setProjectPath()
- def _directoryChanged(self, directory):
+ def directoryChanged(self, directory):
+ """
+ Slot called when the project folder is changed manually by the user.
+ """
self._destination_folder = str(QDir.toNativeSeparators(directory))
- self._setProjectPath()
+ self.setProjectPath()
+
+ def selectDirectory(self):
+ """
+ Slot called when the project folder is changed using the file dialog.
+ """
+ directory = unicode(QFileDialog.getExistingDirectory(self, self.tr("Open Directory"), "", QFileDialog.ShowDirsOnly))
+ if len(directory) > 0:
+ self.pageContent.directoryEdit.setText(directory)
+
+ ####
- def _setProjectPath(self):
+ def initializeAttributes(self):
+ """
+ Initializes the page attributes to the default values.
+ """
+ self._project_name = ""
+ stored_folder = self.defaultFolder()
+ if stored_folder != "":
+ self._destination_folder = stored_folder
+ elif os.name == "nt":
+ from win32com.shell import shell, shellcon
+ self._destination_folder = shell.SHGetFolderPath(0, shellcon.CSIDL_PERSONAL, 0, 0)
+ del shell
+ del shellcon
+ else:
+ self._destination_folder = os.path.expanduser("~")
+ self.pageContent.directoryEdit.setText(self._destination_folder)
+
+ def setProjectPath(self):
+ """
+ Analyzes the page attributes and generates the path string.
+ """
if self._destination_folder != "" and self._project_name <> "":
if not self._destination_folder.endswith(os.sep):
- self._destination_folder += "/"
+ self._destination_folder += os.sep
self.pageContent.projectPath.setText(QDir.toNativeSeparators(self._destination_folder + self._project_name))
if os.path.exists(self._destination_folder + self._project_name):
self.pageContent.warningLabel.setVisible(True)
self.pageContent.warningLabel.setVisible(False)
self.pageContent.warningLabel.setText("")
self.emit(SIGNAL("completeChanged()"))
-
- def _selectDirectory(self):
- directory = unicode(QFileDialog.getExistingDirectory(self, self.tr("Open Directory"), "", QFileDialog.ShowDirsOnly))
- if len(directory) > 0:
- self.pageContent.directoryEdit.setText(directory)
-
- def isComplete(self):
- if self.pageContent.projectPath.text() != "None":
- self._projectInfoStore("PROJECT_PATH", unicode(self.pageContent.projectPath.text()))
- return True
- else:
- return False
\ No newline at end of file