Debugger: Funnel some LLDB message to the AppOutputPane

This could be extended to the other bridges, not done in this patch.

Change-Id: I620290049b7c95f8e3fb7584d4ca99a42fd343d4
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

share/qtcreator/debugger/lldbbridge.py

@@ -32,7 +32,7 @@ import threading
 import time
 import lldb
 import utils
-from utils import DebuggerStartMode, BreakpointType, TypeCode
+from utils import DebuggerStartMode, BreakpointType, TypeCode, LogChannel
 
 from contextlib import contextmanager
 
@@ -127,8 +127,16 @@ class Dumper(DumperBase):
         self.isInterrupting_ = False
         self.interpreterBreakpointResolvers = []
 
+        DumperBase.warn = Dumper.warn_impl
         self.report('lldbversion=\"%s\"' % lldb.SBDebugger.GetVersionString())
 
+    @staticmethod
+    def warn_impl(message):
+        if message[-1:] == '\n':
+            message += '\n'
+        print('@\nbridgemessage={msg="%s",channel="%s"}\n@'
+                % (message.replace('"', '$'), LogChannel.AppError))
+
     def fromNativeFrameValue(self, nativeValue):
         return self.fromNativeValue(nativeValue)
 

share/qtcreator/debugger/utils.py

@@ -86,7 +86,7 @@ class BreakpointType():
     ) = range(0, 14)
 
 
-# Internal codes for types keep in sync with cdbextensions pytype.cpp
+# Internal codes for types. Keep in sync with cdbextensions pytype.cpp
 class TypeCode():
     (
         Typedef,
@@ -108,6 +108,26 @@ class TypeCode():
     ) = range(0, 16)
 
 
+# Internal codes for logging channels. Keep in sync woth debuggerconstants.h
+class LogChannel():
+    (
+        LogInput,                # Used for user input
+        LogMiscInput,            # Used for misc stuff in the input pane
+        LogOutput,
+        LogWarning,
+        LogError,
+        LogStatus,               # Used for status changed messages
+        LogTime,                 # Used for time stamp messages
+        LogDebug,
+        LogMisc,
+        AppOutput,               # stdout
+        AppError,                # stderr
+        AppStuff,                # (possibly) windows debug channel
+        StatusBar,               # LogStatus and also put to the status bar
+        ConsoleOutput            # Used to output to console
+    ) = range(0, 14)
+
+
 def isIntegralTypeName(name):
     return name in (
         "int",

src/plugins/debugger/lldb/lldbengine.cpp

@@ -407,6 +407,8 @@ void LldbEngine::handleResponse(const QString &response)
             notifyInferiorPid(item.toProcessHandle());
         else if (name == "breakpointmodified")
             handleInterpreterBreakpointModified(item);
+        else if (name == "bridgemessage")
+            showMessage(item["msg"].data(), item["channel"].toInt());
     }
 }