X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=wizard%2FBCpuPage.py;h=b00c624c778074480e16db99c3e9ac39183b9cf9;hb=28fbc160c6bca850837bb020bc2758a3556710a4;hp=05657337d6c0004f7b535c2684dbc3a3f7d7e102;hpb=fc1ec20eecfc1c644205002f14a3fcbf83fe7c9c;p=bertos.git

diff --git a/wizard/BCpuPage.py b/wizard/BCpuPage.py
index 05657337..b00c624c 100644
--- a/wizard/BCpuPage.py
+++ b/wizard/BCpuPage.py
@@ -12,53 +12,102 @@
 
 from BWizardPage import *
 import bertos_utils
+import qvariant_converter
+
+from const import *
 
 class BCpuPage(BWizardPage):
+    """
+    Page of the wizard that permits to choose the cpu from the supported ones.
+    """
     
     def __init__(self):
-        BWizardPage.__init__(self, "cpu_select.ui")
+        BWizardPage.__init__(self, UI_LOCATION + "/cpu_select.ui")
         self.setTitle(self.tr("Select the CPU"))
-        self._connectSignals()
-        self._setupUi()
-    
-    def _populateCpuList(self):
-        self.pageContent.cpuList.clear()
-        infos = bertos_utils.loadCpuInfos(self._projectInfoRetrieve("SOURCES_PATH"))
-        for cpu in infos:
-            item = QListWidgetItem(cpu["CPU_NAME"])
-            # The CPU_DESC field in the cpu definition is a list of string, so we need to 
-            # store it as a QStringList in a QVariant
-            item.setData(Qt.UserRole, QVariant(QStringList(cpu["CPU_DESC"])))
-            self.pageContent.cpuList.addItem(item)
-    
-    def _connectSignals(self):
-        self.connect(self.pageContent.cpuList, SIGNAL("itemSelectionChanged()"), self.rowChanged)
-    
-    def _selectItem(self, cpu):
-        elements = self.pageContent.cpuList.findItems(cpu, Qt.MatchCaseSensitive)
-        if len(elements) == 1:
-            self.pageContent.cpuList.setCurrentItem(elements[0])
-    
-    def _setupUi(self):
-        self.pageContent.descriptionLabel.setVisible(False)
-    
-    def reloadData(self):
-        self._populateCpuList()
-        cpuName = self._projectInfoRetrieve("CPU_NAME")
-        if not cpuName is None:
-            self._selectItem(cpuName)
     
+    ## Overloaded QWizardPage methods ##
+
     def isComplete(self):
+        """
+        Overload of the QWizardPage isComplete method.
+        """
         if self.pageContent.cpuList.currentRow() != -1:
-            self._projectInfoStore("CPU_NAME", self.pageContent.cpuList.currentItem().text())
+            infos = qvariant_converter.getDict(self.pageContent.cpuList.currentItem().data(Qt.UserRole))
+            for key, value in infos.items():
+                if type(CPU_DEF[key]) == list:
+                    infos[key] = qvariant_converter.getStringList(value)
+                if type(CPU_DEF[key]) == str or type(CPU_DEF) == unicode:
+                    infos[key] = qvariant_converter.getString(value)
+            self.setProjectInfo("CPU_INFOS", infos)
+            self.setProjectInfo("CPU_NAME", unicode(self.pageContent.cpuList.currentItem().text()))
             return True
         else:
             return False
-        
+    
+    ####
+    
+    ## Overloaded BWizardPage methods ##
+
+    def setupUi(self):
+        """
+        Overload of the BWizardPage setupUi method.
+        """
+        self.pageContent.cpuList.setSortingEnabled(True)
+        self.pageContent.descriptionLabel.setVisible(False)
+        self.pageContent.descriptionLabel.setText("")
+
+    def connectSignals(self):
+        """
+        Overload of the BWizardPage connectSignals method.
+        """
+        self.connect(self.pageContent.cpuList, SIGNAL("itemSelectionChanged()"), self.rowChanged)
+
+    def reloadData(self):
+        """
+        Overload of the BWizardPage reloadData method.
+        """
+        QApplication.instance().setOverrideCursor(Qt.WaitCursor)
+        bertos_utils.loadSourceTree(self.project())
+        self.populateCpuList()
+        cpu_name = self.projectInfo("CPU_NAME")
+        self.setupUi()
+        if not cpu_name is None:
+            self.selectItem(cpu_name)
+        QApplication.instance().restoreOverrideCursor()
+        self.emit(SIGNAL("completeChanged()"))
+
+    ####
+    
+    ## Slots ##
+
     def rowChanged(self):
-        description = self.pageContent.cpuList.currentItem().data(Qt.UserRole).toStringList()
-        # We need to convert the list of QString in a list of unicode
-        description =  [unicode(line) for line in description]
+        """
+        Slot called when the user select an entry from the cpu list.
+        """
+        description = qvariant_converter.getDict(self.pageContent.cpuList.currentItem().data(Qt.UserRole))["CPU_DESC"]
+        description = qvariant_converter.getStringList(description)
         self.pageContent.descriptionLabel.setText("<br>".join(description))
         self.pageContent.descriptionLabel.setVisible(True)
         self.emit(SIGNAL("completeChanged()"))
+
+    ####
+    
+    def populateCpuList(self):
+        """
+        Fills the cpu list.
+        """
+        self.pageContent.cpuList.clear()
+        self.pageContent.cpuList.setCurrentItem(None)
+        infos = bertos_utils.loadCpuInfos(self.project())
+        for cpu in infos:
+            item = QListWidgetItem(cpu["CPU_NAME"])
+            item.setData(Qt.UserRole, qvariant_converter.convertDict(cpu))
+            self.pageContent.cpuList.addItem(item)
+    
+    def selectItem(self, cpu):
+        """
+        Selects the given cpu from the list.
+        """
+        elements = self.pageContent.cpuList.findItems(cpu, Qt.MatchCaseSensitive)
+        if len(elements) == 1:
+            self.pageContent.cpuList.setCurrentItem(elements[0])
\ No newline at end of file