Beispiel #1
0
 public static bool JumpTo(DecompilerTextView textView, IMemberRef mr, MethodKey key, int ilOffset)
 {
     return(MainWindow.Instance.JumpToReference(textView, mr, (success, hasMovedCaret) => {
         if (success)
         {
             return MoveCaretTo(textView, key, ilOffset);
         }
         return false;
     }));
 }
Beispiel #2
0
        static bool MoveCaretTo(DecompilerTextView textView, MethodKey key, int ilOffset)
        {
            if (textView == null)
            {
                return(false);
            }
            TextLocation location, endLocation;
            var          cm = textView.CodeMappings;

            if (cm == null || !cm.ContainsKey(key))
            {
                return(false);
            }
            if (!cm[key].GetInstructionByTokenAndOffset(unchecked ((uint)ilOffset), out location, out endLocation))
            {
                //TODO: Missing IL ranges
                return(false);
            }
            else
            {
                textView.ScrollAndMoveCaretTo(location.Line, location.Column);
                return(true);
            }
        }
Beispiel #3
0
        public void LoadInternal()
        {
            ILSpySettings settings = ILSpySettings.Load();
            var           bpsx     = settings["Breakpoints"];

            BookmarkManager.RemoveMarks <BreakpointBookmark>();
            foreach (var bpx in bpsx.Elements("Breakpoint"))
            {
                int?   token            = (int?)bpx.Attribute("Token");
                string moduleFullPath   = SessionSettings.Unescape((string)bpx.Attribute("ModuleFullPath"));
                string assemblyFullPath = SessionSettings.Unescape((string)bpx.Attribute("AssemblyFullPath"));
                uint?  from             = (uint?)bpx.Attribute("From");
                uint?  to                = (uint?)bpx.Attribute("To");
                bool?  isEnabled         = (bool?)bpx.Attribute("IsEnabled");
                int?   locationLine      = (int?)bpx.Attribute("LocationLine");
                int?   locationColumn    = (int?)bpx.Attribute("LocationColumn");
                int?   endLocationLine   = (int?)bpx.Attribute("EndLocationLine");
                int?   endLocationColumn = (int?)bpx.Attribute("EndLocationColumn");
                string methodFullName    = SessionSettings.Unescape((string)bpx.Attribute("MethodFullName"));

                if (token == null)
                {
                    continue;
                }
                if (string.IsNullOrEmpty(moduleFullPath))
                {
                    continue;
                }
                if (assemblyFullPath == null)
                {
                    continue;
                }
                if (from == null || to == null || from.Value >= to.Value)
                {
                    continue;
                }
                if (isEnabled == null)
                {
                    continue;
                }
                if (locationLine == null || locationLine.Value < 1)
                {
                    continue;
                }
                if (locationColumn == null || locationColumn.Value < 1)
                {
                    continue;
                }
                if (endLocationLine == null || endLocationLine.Value < 1)
                {
                    continue;
                }
                if (endLocationColumn == null || endLocationColumn.Value < 1)
                {
                    continue;
                }
                var location    = new TextLocation(locationLine.Value, locationColumn.Value);
                var endLocation = new TextLocation(endLocationLine.Value, endLocationColumn.Value);
                if (location >= endLocation)
                {
                    continue;
                }

                ModuleDefMD loadedMod;
                try {
                    loadedMod = MainWindow.Instance.LoadAssembly(assemblyFullPath, moduleFullPath).ModuleDefinition as ModuleDefMD;
                }
                catch {
                    continue;
                }
                if (loadedMod == null)
                {
                    continue;
                }

                var method = loadedMod.ResolveToken(token.Value) as MethodDef;
                if (method == null)
                {
                    continue;
                }

                // Add an extra check to make sure that the file hasn't been re-created. This check
                // isn't perfect but should work most of the time unless the file was re-compiled
                // with the same tools and no methods were added or removed.
                if (method.FullName != methodFullName)
                {
                    continue;
                }

                if (MethodKey.Create(method) == null)
                {
                    continue;
                }
                var bpm = new BreakpointBookmark(method, location, endLocation, new ILRange(from.Value, to.Value), isEnabled.Value);
                BookmarkManager.AddMark(bpm);
            }
        }
Beispiel #4
0
        /// <summary>
        /// Gets the current debugged method
        /// </summary>
        /// <param name="info"></param>
        /// <param name="currentKey"></param>
        /// <param name="codeMappings"></param>
        /// <returns></returns>
        public static bool VerifyAndGetCurrentDebuggedMethod(DecompilerTextView textView, out Tuple <MethodKey, int, IMemberRef> info, out MethodKey currentKey, out Dictionary <MethodKey, MemberMapping> codeMappings)
        {
            currentKey   = default(MethodKey);
            codeMappings = textView == null ? null : textView.CodeMappings;
            info         = DebugInformation.DebugStepInformation;

            if (info == null)
            {
                return(false);
            }

            currentKey = info.Item1;
            if (codeMappings == null || !codeMappings.ContainsKey(currentKey))
            {
                return(false);
            }

            return(true);
        }