Check if the selected configuration parameter is in the current modulue configuration...

[bertos.git] / wizard / BModulePage.py

diff --git a/wizard/BModulePage.py b/wizard/BModulePage.py
index 81014314a2e9625475719f9ec057cf9383102f1d..636b818886adaedad3249df52c5575f55ad3d1bd 100644 (file)
--- a/wizard/BModulePage.py
+++ b/wizard/BModulePage.py
@@ -32,6 +32,7 @@ class BModulePage(BWizardPage):
     def _setupButtonGroup(self):
         self._buttonGroup = QButtonGroup()
         self._buttonGroup.setExclusive(False)
+        self.connect(self._buttonGroup, SIGNAL("buttonClicked(int)"), self._moduleSelectionChanged)
     
     def _loadModuleData(self):
         modules = bertos_utils.loadModuleInfosDict(self._projectInfoRetrieve("SOURCES_PATH"))
@@ -52,9 +53,11 @@ class BModulePage(BWizardPage):
             checkBox = QCheckBox()
             self._buttonGroup.addButton(checkBox, index)
             self.pageContent.moduleTable.setCellWidget(index, 0, checkBox)
+            checkBox.setChecked(modules[module]["enabled"])
     
     def _fillPropertyTable(self):
-        module = unicode(self.pageContent.moduleTable.item(self.pageContent.moduleTable.currentRow(), 1).text())
+        self.savePage()
+        module = self._currentModule()
         configuration = self._projectInfoRetrieve("MODULES")[module]["configuration"]
         configurations = self._projectInfoRetrieve("CONFIGURATIONS")[configuration]
         self.pageContent.propertyTable.clear()
@@ -88,7 +91,7 @@ class BModulePage(BWizardPage):
                     minimum = -32768
                 spinBox.setMinimum(minimum)
                 if "max" in configurations[property]["informations"].keys():
-                    maximum = int(configurations[property]["infomations"]["max"])
+                    maximum = int(configurations[property]["informations"]["max"])
                 else:
                     maximum = 32767
                 spinBox.setMaximum(maximum)
@@ -115,9 +118,11 @@ class BModulePage(BWizardPage):
     
     def _showPropertyDescription(self):
         self._resetPropertyDescription()
-        description = self._projectInfoRetrieve("CONFIGURATIONS")[self._currentModuleConfigurations()][self._currentProperty()]["description"]
-        name = self._currentProperty()
-        self._currentPropertyItem().setText(name + "\n" + description)
+        configurations = self._projectInfoRetrieve("CONFIGURATIONS")[self._currentModuleConfigurations()]
+        if self._currentProperty() in configurations.keys():
+            description = configurations[self._currentProperty()]["description"]
+            name = self._currentProperty()
+            self._currentPropertyItem().setText(name + "\n" + description)
     
     def _setupUi(self):
         self.pageContent.moduleTable.horizontalHeader().setResizeMode(QHeaderView.ResizeToContents)
@@ -136,4 +141,71 @@ class BModulePage(BWizardPage):
     
     def _connectSignals(self):
         self.connect(self.pageContent.moduleTable, SIGNAL("itemSelectionChanged()"), self._fillPropertyTable)
-        self.connect(self.pageContent.propertyTable, SIGNAL("itemSelectionChanged()"), self._showPropertyDescription)
\ No newline at end of file
+        self.connect(self.pageContent.propertyTable, SIGNAL("itemSelectionChanged()"), self._showPropertyDescription)
+
+    def _moduleSelectionChanged(self, index):
+        module = unicode(self.pageContent.moduleTable.item(index, 1).text())
+        if self._buttonGroup.button(index).isChecked():
+            self._moduleSelected(module)
+        else:
+            self._moduleUnselected(module)
+    
+    def _moduleSelected(self, selectedModule):
+        modules = self._projectInfoRetrieve("MODULES")
+        modules[selectedModule]["enabled"] = True
+        self._projectInfoStore("MODULES", modules)
+        depends = self._projectInfoRetrieve("MODULES")[selectedModule]["depends"]
+        unsatisfied = self.selectDependencyCheck(selectedModule)
+        if len(unsatisfied) > 0:
+            message = self.tr("The module %1 needs the following modules:\n%2.\n\nDo you want to resolve automatically the problem?")
+            message = message.arg(selectedModule).arg(", ".join(unsatisfied))
+            choice = QMessageBox.warning(self, self.tr("Dependency error"), message, QMessageBox.Yes | QMessageBox.No, QMessageBox.Yes)
+            if choice == QMessageBox.Yes:
+                for module in unsatisfied:
+                    modules = self._projectInfoRetrieve("MODULES")
+                    modules[module]["enabled"] = True
+                for index in range(self.pageContent.moduleTable.rowCount()):
+                    if unicode(self.pageContent.moduleTable.item(index, 1).text()) in unsatisfied:
+                        self._buttonGroup.button(index).setChecked(True)
+    
+    def _moduleUnselected(self, unselectedModule):
+        modules = self._projectInfoRetrieve("MODULES")
+        modules[unselectedModule]["enabled"] = False
+        self._projectInfoStore("MODULES", modules)
+        unsatisfied = self.unselectDependencyCheck(unselectedModule)
+        if len(unsatisfied) > 0:
+            message = self.tr("The module %1 is needed by the following modules:\n%2.\n\nDo you want to resolve automatically the problem?")
+            message = message.arg(unselectedModule).arg(", ".join(unsatisfied))
+            choice = QMessageBox.warning(self, self.tr("Dependency error"), message, QMessageBox.Yes | QMessageBox.No, QMessageBox.Yes)
+            if choice == QMessageBox.Yes:
+                for module in unsatisfied:
+                    modules = self._projectInfoRetrieve("MODULES")
+                    modules[module]["enabled"] = False
+                for index in range(self.pageContent.moduleTable.rowCount()):
+                    if unicode(self.pageContent.moduleTable.item(index, 1).text()) in unsatisfied:
+                        self._buttonGroup.button(index).setChecked(False)
+    
+    
+    def selectDependencyCheck(self, module):
+        unsatisfied = set()
+        modules = self._projectInfoRetrieve("MODULES")
+        for dependency in modules[module]["depends"]:
+            if not modules[dependency]["enabled"]:
+                unsatisfied |= set([dependency])
+                if dependency not in unsatisfied:
+                    unsatisfied |= self.selectDependencyCheck(dependency)
+        return unsatisfied
+    
+    def unselectDependencyCheck(self, dependency):
+        unsatisfied = set()
+        modules = self._projectInfoRetrieve("MODULES")
+        for module, informations in modules.items():
+            if dependency in informations["depends"] and informations["enabled"]:
+                unsatisfied |= set([module])
+                if dependency not in unsatisfied:
+                    unsatisfied |= self.unselectDependencyCheck(module)
+        return unsatisfied
+    
+    def savePage(self):
+        for index in range(self.pageContent.propertyTable.rowCount()):
+            print qvariant_converter.getString(self.pageContent.propertyTable.item(index, 0).data(Qt.UserRole))
\ No newline at end of file