Use static method for create the messagebox

[bertos.git] / wizard / BModulePage.py

diff --git a/wizard/BModulePage.py b/wizard/BModulePage.py
index 81014314a2e9625475719f9ec057cf9383102f1d..f2ecdeba56381445730898f6c605bd699bfa6aef 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 +53,10 @@ 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())
+        module = self._currentModule()
         configuration = self._projectInfoRetrieve("MODULES")[module]["configuration"]
         configurations = self._projectInfoRetrieve("CONFIGURATIONS")[configuration]
         self.pageContent.propertyTable.clear()
@@ -88,7 +90,7 @@ 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)
@@ -136,4 +138,50 @@ 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:
+            QMessageBox.warning(self, self.tr("Dependency error"),
+                                self.tr("The module %1 needs the following modules:\n%2.\n\nDo you want to resolve automatically the problem?").arg(selectedModule).arg(", ".join(unsatisfied)),
+                                QMessageBox.Yes | QMessageBox.No, QMessageBox.Yes)
+    
+    def _moduleUnselected(self, unselectedModule):
+        modules = self._projectInfoRetrieve("MODULES")
+        modules[unselectedModule]["enabled"] = False
+        self._projectInfoStore("MODULES", modules)
+        unsatisfied = self.unselectDependencyCheck(unselectedModule)
+        if len(unsatisfied) > 0:
+            QMessageBox.warning(self, self.tr("Dependency error"),
+                                self.tr("The module %1 is needed by the following modules:\n%2.\n\nDo you want to resolve automatically the problem?").arg(unselectedModule).arg(", ".join(unsatisfied)),
+                                QMessageBox.Yes | QMessageBox.No, QMessageBox.Yes)
+    
+    def selectDependencyCheck(self, module):
+        unsatisfied = []
+        modules = self._projectInfoRetrieve("MODULES")
+        for dependency in modules[module]["depends"]:
+            if not modules[dependency]["enabled"]:
+                unsatisfied.append(dependency)
+                unsatisfied += self.selectDependencyCheck(dependency)
+        return unsatisfied
+    
+    def unselectDependencyCheck(self, dependency):
+        unsatisfied = []
+        modules = self._projectInfoRetrieve("MODULES")
+        for module, informations in modules.items():
+            if dependency in informations["depends"] and informations["enabled"]:
+                unsatisfied.append(module)
+                unsatisfied += self.unselectDependencyCheck(module)
+        return unsatisfied
\ No newline at end of file