X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=wizard%2FBCpuPage.py;h=702248a8e02c67c3175d1b8f0bc61b1139478e66;hb=ca1a17d62748010cd95a0012f67a9e80c6565d73;hp=501a5a209d91415df83a4ec524373bc1fbb8e902;hpb=89d8669f1af6548342b6137479da16fdc71917ba;p=bertos.git

diff --git a/wizard/BCpuPage.py b/wizard/BCpuPage.py
index 501a5a20..702248a8 100644
--- a/wizard/BCpuPage.py
+++ b/wizard/BCpuPage.py
@@ -12,18 +12,92 @@
 
 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):
-        infos = bertos_utils.loadCpuInfos(self._projectInfoRetrieve("SOURCES_PATH"))
+        """
+        Fills the cpu list.
+        """
+        self.pageContent.cpuList.clear()
+        self.pageContent.cpuList.setCurrentItem(None)
+        infos = bertos_utils.loadCpuInfos(self._project())
         for cpu in infos:
-            self.pageContent.cpuList.addItem(QListWidgetItem(cpu["CPU_NAME"]))
+            item = QListWidgetItem(cpu["CPU_NAME"])
+            item.setData(Qt.UserRole, qvariant_converter.convertDict(cpu))
+            self.pageContent.cpuList.addItem(item)
+    
+    def _connectSignals(self):
+        """
+        Connects the signals with the related slots.
+        """
+        self.connect(self.pageContent.cpuList, SIGNAL("itemSelectionChanged()"), self.rowChanged)
+    
+    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])
+    
+    def _setupUi(self):
+        """
+        Sets up the user interface.
+        """
+        self.pageContent.cpuList.setSortingEnabled(True)
+        self.pageContent.descriptionLabel.setVisible(False)
+        self.pageContent.descriptionLabel.setText("")
     
     def reloadData(self):
+        """
+        Overload of the BWizardPage reloadData method.
+        """
+        QApplication.instance().setOverrideCursor(Qt.WaitCursor)
+        bertos_utils.loadSourceTree(self._project())
         self._populateCpuList()
-        
\ No newline at end of file
+        cpu_name = self._projectInfoRetrieve("CPU_NAME")
+        self._setupUi()
+        if not cpu_name is None:
+            self._selectItem(cpu_name)
+        QApplication.instance().restoreOverrideCursor()
+        self.emit(SIGNAL("completeChanged()"))
+    
+    def isComplete(self):
+        """
+        Overload of the QWizardPage isComplete method.
+        """
+        if self.pageContent.cpuList.currentRow() != -1:
+            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._projectInfoStore("CPU_INFOS", infos)
+            self._projectInfoStore("CPU_NAME", unicode(self.pageContent.cpuList.currentItem().text()))
+            return True
+        else:
+            return False
+        
+    def rowChanged(self):
+        """
+        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()"))