Add some modules.

[bertos.git] / wizard / BFolderPage.py

diff --git a/wizard/BFolderPage.py b/wizard/BFolderPage.py
index e359b599a375c6ba253bd5c51497cbdbd4597fe1..e1af7e3278f8db5cbdb00de0675b4f8f67b3ba10 100644 (file)
--- a/wizard/BFolderPage.py
+++ b/wizard/BFolderPage.py
@@ -9,12 +9,70 @@
 # Author: Lorenzo Berni <duplo@develer.com>
 #
 
+import os
+
 from PyQt4.QtGui import *
 from BWizardPage import *
 import bertos_utils
 
+from const import *
+
 class BFolderPage(BWizardPage):
     
     def __init__(self):
-        BWizardPage.__init__(self, "dir_select.ui")
-        self.setTitle(self.tr("Select the BeRTOS version needed"))
\ No newline at end of file
+        BWizardPage.__init__(self, UI_LOCATION + "/dir_select.ui")
+        self.setTitle(self.tr("Select the project name"))
+        self._initializeAttributes()
+        self._setupUi()
+        self._connectSignals()
+
+    def _setupUi(self):
+        self.pageContent.warningLabel.setVisible(False)
+    
+    def _initializeAttributes(self):
+        self._projectName = ""
+        self._destinationFolder = os.path.expanduser("~")
+        self.pageContent.directoryEdit.setText(self._destinationFolder)
+    
+    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)
+    
+    def _nameChanged(self, name):
+        self._projectName = str(name).replace(" ", "_")
+        self._setProjectPath()
+    
+    def _directoryChanged(self, directory):
+        self._destinationFolder = str(QDir.toNativeSeparators(directory))
+        self._setProjectPath()
+    
+    def _setProjectPath(self):
+        if self._destinationFolder != "" and self._projectName <> "":
+            if not self._destinationFolder.endswith(os.sep):
+                self._destinationFolder += "/"
+            self.pageContent.projectPath.setText(QDir.toNativeSeparators(self._destinationFolder + self._projectName))
+            if os.path.exists(self._destinationFolder + self._projectName):
+                self.pageContent.warningLabel.setVisible(True)
+                self.pageContent.warningLabel.setText(self.tr("<font color='#FF0000'>Warning: the selected directory exists, \
+                    it will be destroyed with all contained subdirectories and files...</font>"))
+            else:
+                self.pageContent.warningLabel.setVisible(False)
+                self.pageContent.warningLabel.setText("")
+        else:
+            self.pageContent.projectPath.setText("None")
+            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