Refactor to use new protocol module and sipo.

[bertos.git] / wizard / BWizard.py

diff --git a/wizard/BWizard.py b/wizard/BWizard.py
index 9a035b963b8991ee41ed5be9bcbc344164193a28..b2bec3fff29c2e15cb92b154987a3bb395fed8f2 100644 (file)
--- a/wizard/BWizard.py
+++ b/wizard/BWizard.py
@@ -1,44 +1,101 @@
 #!/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.
 #
-# $Id:$
 #
 # Author: Lorenzo Berni <duplo@develer.com>
 #
 
+import copy
+
 from PyQt4.QtCore import *
 from PyQt4.QtGui import *
 
-import BFolderPage
-import BVersionPage
-import BCpuPage
-import BToolchainPage
-import BModulePage
+try:
+    from version import wizard_version
+except ImportError:
+    wizard_version = "sandbox"
 
 class BWizard(QWizard):
-    
-    def __init__(self):
+    """
+    Main class of the wizard. It adds the pages automatically.
+    """
+
+    def __init__(self, page_list):
+        self._current = None
         QWizard.__init__(self)
-        # TODO: choose the right minimum size
-        self.setMinimumSize(1000, 500)
-        self.setWindowTitle(self.tr("Create a BeRTOS project"))
-        self._addPages()
-        self._connectSignals()
-    
-    def _addPages(self):
-        self.addPage(BFolderPage.BFolderPage())
-        self.addPage(BVersionPage.BVersionPage())
-        self.addPage(BCpuPage.BCpuPage())
-        self.addPage(BToolchainPage.BToolchainPage())
-        self.addPage(BModulePage.BModulePage())
-    
-    def _connectSignals(self):
-        self.connect(self, SIGNAL("currentIdChanged(int)"), self._pageChanged)
-    
-    def _pageChanged(self, pageId):
+        # Hardcoded default position (to avoid (0,0) origin)
+        geometry = QApplication.instance().settings.value("geometry", QVariant(QRect(QPoint(200, 200), QSize(800, 600))))
+        if geometry:
+            geometry = geometry.toRect()
+            self.setGeometry(geometry)
+        self.setWindowTitle(self.tr("Create a BeRTOS project - rev.%1").arg(wizard_version))
+        self.setWindowIcon(QIcon(":/images/appicon.png"))
+        self.setOption(QWizard.DisabledBackButtonOnLastPage, True)
+        self.addPages(page_list)
+        self.connectSignals()
+
+    def addPages(self, page_list):
+        """
+        Adds the pages in the wizard.
+        """
+        self._page_dict = {}
+        for i, page in enumerate(page_list):
+            self._page_dict[page] = i
+            self.setPage(i, page())
+
+    def pageIndex(self, page_class):
+        return self._page_dict[page_class]
+
+    def connectSignals(self):
+        """
+        Connects the signals with the related slots.
+        """
+        self.connect(self, SIGNAL("currentIdChanged(int)"), self.pageChanged)
+
+    def pageChanged(self, pageId):
+        """
+        Slot called when the user change the current page. It calls the reloadData
+        method of the next page.
+        """
         page = self.page(pageId)
-        if page is not None:
-            page.reloadData()
\ No newline at end of file
+        if page:
+            page.reloadData(previous_id= self._current)
+        self._current = pageId
+
+    def project(self):
+        """
+        Returns the BProject associated with the wizard.
+        """
+        return copy.deepcopy(QApplication.instance().project)
+
+    def done(self, result):
+        geometry = self.geometry()
+        QApplication.instance().settings.setValue("geometry", QVariant(geometry))
+        QWizard.done(self, result)