void AddBreakpoint(BreakpointBookmark bookmark)
{
Breakpoint breakpoint = debugger.AddBreakpoint(bookmark.FileName, null, bookmark.LineNumber + 1, 0, bookmark.IsEnabled);
MethodInvoker setBookmarkColor = delegate {
if (debugger.Processes.Count == 0)
{
bookmark.IsHealthy = true;
bookmark.Tooltip = null;
}
else if (!breakpoint.IsSet)
{
bookmark.IsHealthy = false;
bookmark.Tooltip = "Breakpoint was not found in any loaded modules";
}
else if (breakpoint.OriginalLocation.CheckSum == null)
{
bookmark.IsHealthy = true;
bookmark.Tooltip = null;
}
else
{
byte[] fileMD5;
TextEditorDisplayBindingWrapper file = FileService.GetOpenFile(bookmark.FileName) as TextEditorDisplayBindingWrapper;
if (file != null)
{
byte[] fileContent = Encoding.UTF8.GetBytesWithPreamble(file.Text);
fileMD5 = new MD5CryptoServiceProvider().ComputeHash(fileContent);
}
else
{
fileMD5 = new MD5CryptoServiceProvider().ComputeHash(File.ReadAllBytes(bookmark.FileName));
}
if (Compare(fileMD5, breakpoint.OriginalLocation.CheckSum))
{
bookmark.IsHealthy = true;
bookmark.Tooltip = null;
}
else
{
bookmark.IsHealthy = false;
bookmark.Tooltip = "Check sum or file does not match to the original";
}
}
};
// event handlers on bookmark and breakpoint don't need deregistration
bookmark.IsEnabledChanged += delegate {
breakpoint.Enabled = bookmark.IsEnabled;
};
breakpoint.Set += delegate { setBookmarkColor(); };
setBookmarkColor();
EventHandler <ProcessEventArgs> bp_debugger_ProcessStarted = (sender, e) => {
setBookmarkColor();
// User can change line number by inserting or deleting lines
breakpoint.Line = bookmark.LineNumber + 1;
};
EventHandler <ProcessEventArgs> bp_debugger_ProcessExited = (sender, e) => {
setBookmarkColor();
};
EventHandler <BreakpointEventArgs> bp_debugger_BreakpointHit =
new EventHandler <BreakpointEventArgs>(
delegate(object sender, BreakpointEventArgs e)
{
LoggingService.Debug(bookmark.Action + " " + bookmark.ScriptLanguage + " " + bookmark.Condition);
switch (bookmark.Action)
{
case BreakpointAction.Break:
break;
case BreakpointAction.Condition:
if (Evaluate(bookmark.Condition, bookmark.ScriptLanguage))
{
DebuggerService.PrintDebugMessage(string.Format(StringParser.Parse("${res:MainWindow.Windows.Debug.Conditional.Breakpoints.BreakpointHitAtBecause}") + "\n", bookmark.LineNumber + 1, bookmark.FileName, bookmark.Condition));
}
else
{
this.debuggedProcess.AsyncContinue();
}
break;
case BreakpointAction.Trace:
DebuggerService.PrintDebugMessage(string.Format(StringParser.Parse("${res:MainWindow.Windows.Debug.Conditional.Breakpoints.BreakpointHitAt}") + "\n", bookmark.LineNumber + 1, bookmark.FileName));
break;
}
});
BookmarkEventHandler bp_bookmarkManager_Removed = null;
bp_bookmarkManager_Removed = (sender, e) => {
if (bookmark == e.Bookmark)
{
debugger.RemoveBreakpoint(breakpoint);
// unregister the events
debugger.ProcessStarted -= bp_debugger_ProcessStarted;
debugger.ProcessExited -= bp_debugger_ProcessExited;
breakpoint.Hit -= bp_debugger_BreakpointHit;
BookmarkManager.Removed -= bp_bookmarkManager_Removed;
}
};
// register the events
debugger.ProcessStarted += bp_debugger_ProcessStarted;
debugger.ProcessExited += bp_debugger_ProcessExited;
breakpoint.Hit += bp_debugger_BreakpointHit;
BookmarkManager.Removed += bp_bookmarkManager_Removed;
}
