added tooltips to toolbox

git-svn-id: http://sextante.googlecode.com/svn/trunk/soft/bindings/qgis-plugin@290 881b9c09-3ef8-f3c2-ec3d-21d735c97f4d

src/sextante/gui/SextanteToolbox.py

@@ -172,6 +172,7 @@ def fillTree(self):
                     algItem = TreeActionItem(action)
                     groupItem.addChild(algItem)
 
+
             if len(groups)>0:
                 providerItem = QtGui.QTreeWidgetItem()
                 providerItem.setText(0, Sextante.getProviderFromName(providerName).getDescription()
@@ -204,6 +205,8 @@ def fillTree(self):
                     self.algorithmTree.insertTopLevelItem(0, recentItem)
                     recentItem.setExpanded(True)
 
+            self.algorithmTree.setWordWrap(True)
+
 
 
 class TreeAlgorithmItem(QtGui.QTreeWidgetItem):
@@ -213,6 +216,7 @@ def __init__(self, alg):
         self.alg = alg
         self.setText(0, alg.name)
         self.setIcon(0, alg.getIcon())
+        self.setToolTip(0, alg.name)
 
 
 class TreeActionItem(QtGui.QTreeWidgetItem):