Attempt to fix bug #153.

[bertos.git] / wizard / BBoardPage.py

diff --git a/wizard/BBoardPage.py b/wizard/BBoardPage.py
index c2b41f3842af5c45be9401095c282a3087c102c0..9e70a68a276e017a28fc4186f32dd0a994da3a31 100644 (file)
--- a/wizard/BBoardPage.py
+++ b/wizard/BBoardPage.py
@@ -33,6 +33,8 @@
 # Author: Lorenzo Berni <duplo@develer.com>
 #
 
+import os
+
 from PyQt4.QtCore import *
 from PyQt4.QtGui import *
 
@@ -63,7 +65,17 @@ class BBoardPage(BWizardPage):
         """
         Overload of the QWizardPage isComplete method.
         """
-        return False
+        if self.selected:
+            _info_dict = qvariant_converter.getDict(self.selected.data(0, Qt.UserRole))
+            _type = _info_dict["type"]
+            type = qvariant_converter.getString(_type)
+            if type == "project":
+                self.setProjectInfo("PROJECT_PRESET", qvariant_converter.getString(_info_dict["path"]))
+                return True
+            else:
+                return False
+        else:
+            return False
 
     def nextId(self):
         """
@@ -85,13 +97,13 @@ class BBoardPage(BWizardPage):
         """
         Overload of the BWizardPage connectSignals method.
         """
-        pass
+        self.connect(self.pageContent.boardTree, SIGNAL("itemSelectionChanged()"), self, SIGNAL("completeChanged()"))
 
     def reloadData(self):
         """
         Overload of the BWizardPage reloadData method.
         """
-        self.project.loadPresets()
+        self._fillPresetTree()
 
     ####
 
@@ -100,3 +112,39 @@ class BBoardPage(BWizardPage):
 
     ####
 
+    @property
+    def selected(self):
+        # We can only take the selected item list (not the single item)
+        _selected_items = self.pageContent.boardTree.selectedItems()
+        if _selected_items:
+            return _selected_items[0]
+        else:
+            return None
+
+    def _fillPresetTree(self):
+        self.pageContent.boardTree.clear()
+        self.project.loadProjectPresets()
+        preset_tree = self.project.info("PRESET_TREE")
+        for obj in preset_tree["children"]:
+            self._createPresetNode(self.pageContent.boardTree, obj)
+
+    def _createPresetNode(self, parent, obj):
+        selected_item_name = self.projectInfo("PROJECT_PRESET")
+        item_name = obj["info"].get("name", obj["info"]["filename"])
+        item = QTreeWidgetItem(parent, [item_name]) 
+        item.setIcon(0, QIcon(self._getNodeIcon(obj)))
+        children_dict = obj["children"]
+        item.setData(0, Qt.UserRole, qvariant_converter.convertDict(obj["info"]))
+        if obj["info"]["path"] == selected_item_name:
+            self.pageContent.boardTree.setCurrentItem(item)
+        for child in children_dict:
+            self._createPresetNode(item, child)
+
+    def _getNodeIcon(self, obj):
+        icon_file = os.path.join(obj["info"]["path"], const.PREDEFINED_BOARD_ICON_FILE)
+        if os.path.exists(icon_file):
+            return icon_file
+        elif obj["info"]["type"] == "dir":
+            return const.PREDEFINED_BOARD_DEFAULT_DIR_ICON
+        else:
+            return const.PREDEFINED_BOARD_DEFAULT_PROJECT_ICON