Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Debugger/VariablesFilterDialog.py	Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,97 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2002 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the variables filter dialog.
+"""
+
+from PyQt4.QtCore import *
+from PyQt4.QtGui import *
+
+from Debugger.Config import ConfigVarTypeDispStrings
+import Preferences
+
+from Ui_VariablesFilterDialog import Ui_VariablesFilterDialog
+
+
+class VariablesFilterDialog(QDialog, Ui_VariablesFilterDialog):
+    """
+    Class implementing the variables filter dialog.
+    
+    It opens a dialog window for the configuration of the variables type
+    filter to be applied during a debugging session.
+    """
+    def __init__(self, parent = None, name = None, modal = False):
+        """
+        Constructor
+        
+        @param parent parent widget of this dialog (QWidget)
+        @param name name of this dialog (string)
+        @param modal flag to indicate a modal dialog (boolean)
+        """
+        QDialog.__init__(self,parent)
+        if name:
+            self.setObjectName(name)
+        self.setModal(modal)
+        self.setupUi(self)
+
+        self.defaultButton = self.buttonBox.addButton(\
+            self.trUtf8("Save Default"), QDialogButtonBox.ActionRole)
+        
+        lDefaultFilter, gDefaultFilter = Preferences.getVarFilters()
+        
+        #populate the listboxes and set the default selection
+        for lb in self.localsList, self.globalsList:
+            for ts in ConfigVarTypeDispStrings:
+                lb.addItem(self.trUtf8(ts))
+                
+        for filterIndex in lDefaultFilter:
+            itm = self.localsList.item(filterIndex)
+            self.localsList.setItemSelected(itm, True)
+        for filterIndex in gDefaultFilter:
+            itm = self.globalsList.item(filterIndex)
+            self.globalsList.setItemSelected(itm, True)
+
+    def getSelection(self):
+        """
+        Public slot to retrieve the current selections.
+        
+        @return A tuple of lists of integer values. The first list is the locals variables
+            filter, the second the globals variables filter.
+        """
+        lList = []
+        gList = []
+        for i in range(self.localsList.count()):
+            itm = self.localsList.item(i)
+            if self.localsList.isItemSelected(itm):
+                lList.append(i)
+        for i in range(self.globalsList.count()):
+            itm = self.globalsList.item(i)
+            if self.globalsList.isItemSelected(itm):
+                gList.append(i)
+        return (lList, gList)
+        
+    def setSelection(self, lList, gList):
+        """
+        Public slot to set the current selection. 
+        
+        @param lList local variables filter (list of int)
+        @param gList global variables filter (list of int)
+        """
+        for filterIndex in lList:
+            itm = self.localsList.item(filterIndex)
+            self.localsList.setItemSelected(itm, True)
+        for filterIndex in gList:
+            itm = self.globalsList.item(filterIndex)
+            self.globalsList.setItemSelected(itm, True)
+
+    def on_buttonBox_clicked(self, button):
+        """
+        Private slot called by a button of the button box clicked.
+        
+        @param button button that was clicked (QAbstractButton)
+        """
+        if button == self.defaultButton:
+            Preferences.setVarFilters(self.getSelection())