void
XDLink::SwitchToFrame
(
const JUInt64 id
)
{
if (id != itsStackFrameIndex)
{
itsStackFrameIndex = id;
Broadcast(FrameChanged());
}
const CMStackFrameNode* frame;
JString fileName;
JIndex lineIndex;
if (CMGetCommandDirector()->GetStackDir()->GetStackWidget()->GetStackFrame(id, &frame) &&
frame->GetFile(&fileName, &lineIndex))
{
if (fileName.BeginsWith("file://"))
{
fileName.RemoveSubstring(1, 7);
}
Broadcast(ProgramStopped(CMLocation(fileName, lineIndex)));
}
}
void
CMSourceDirector::Receive
(
JBroadcaster* sender,
const Message& message
)
{
if (IsMainSourceWindow() &&
sender == itsLink && message.Is(CMLink::kDebuggerStarted))
{
ClearDisplay();
}
else if (sender == itsLink && message.Is(CMLink::kPrepareToLoadSymbols))
{
if (!itsCurrentFile.IsEmpty()) // reload file, in case it changed
{
const JString fileName = itsCurrentFile;
const JIndex lineIndex = itsText->HasSelection() ?
itsText->GetLineForChar(itsText->GetInsertionIndex()) :
itsTable->GetCurrentLine();
itsCurrentFile.Clear(); // force reload
DisplayFile(fileName, lineIndex);
}
}
else if (IsMainSourceWindow() &&
sender == itsLink && message.Is(CMLink::kSymbolsLoaded))
{
const CMLink::SymbolsLoaded* info =
dynamic_cast<const CMLink::SymbolsLoaded*>(&message);
assert( info != NULL );
UpdateWindowTitle(info->GetProgramName());
}
else if (IsMainSourceWindow() &&
sender == itsLink && message.Is(CMLink::kProgramStopped))
{
const CMLink::ProgramStopped* info =
dynamic_cast<const CMLink::ProgramStopped*>(&message);
assert( info != NULL);
const CMLocation* loc;
const JBoolean hasFile = info->GetLocation(&loc);
if (itsType == kMainSourceType && hasFile)
{
DisplayFile(loc->GetFileName(), loc->GetLineNumber());
}
else if (itsType == kMainAsmType &&
!loc->GetFunctionName().IsEmpty() &&
!loc->GetMemoryAddress().IsEmpty())
{
DisplayDisassembly(*loc);
}
else if (itsType == kMainAsmType)
{
// wait for kProgramStopped2
}
else
{
#ifdef _J_OLD_OSX
itsTable->SetCurrentLine(0); // we get blank location the first time
#else
ClearDisplay();
(CMGetCommandDirector())->GetStackDir()->Activate();
#endif
}
}
else if (itsType == kMainAsmType && sender == itsLink &&
message.Is(CMLink::kProgramStopped2))
{
const CMLink::ProgramStopped2* info =
dynamic_cast<const CMLink::ProgramStopped2*>(&message);
assert( info != NULL);
const CMLocation* loc;
info->GetLocation(&loc);
if (!loc->GetFunctionName().IsEmpty() &&
!loc->GetMemoryAddress().IsEmpty())
{
DisplayDisassembly(*loc);
}
else
{
ClearDisplay();
}
}
else if (sender == itsLink &&
(message.Is(CMLink::kProgramFinished) ||
message.Is(CMLink::kCoreCleared) ||
message.Is(CMLink::kDetachedFromProcess)))
{
if (itsSrcMainCmd != NULL)
{
itsSrcMainCmd->CMCommand::Send();
}
else if (itsType == kMainAsmType)
{
ClearDisplay();
}
}
else if (sender == itsFileMenu && message.Is(JXMenu::kNeedsUpdate))
{
UpdateFileMenu();
}
else if (sender == itsFileMenu && message.Is(JXMenu::kItemSelected))
{
const JXMenu::ItemSelected* selection =
dynamic_cast<const JXMenu::ItemSelected*>(&message);
assert( selection != NULL );
HandleFileMenu(selection->GetIndex());
}
else if (sender == itsDebugMenu && message.Is(JXMenu::kNeedsUpdate))
{
itsCommandDir->UpdateDebugMenu(itsDebugMenu, itsText, NULL);
}
else if (sender == itsDebugMenu && message.Is(JXMenu::kItemSelected))
{
const JXMenu::ItemSelected* selection =
dynamic_cast<const JXMenu::ItemSelected*>(&message);
assert( selection != NULL );
itsCommandDir->HandleDebugMenu(itsDebugMenu, selection->GetIndex(), itsText, NULL);
}
else if (sender == itsPrefsMenu && message.Is(JXMenu::kNeedsUpdate))
{
UpdatePrefsMenu();
}
else if (sender == itsPrefsMenu && message.Is(JXMenu::kItemSelected))
{
const JXMenu::ItemSelected* selection =
dynamic_cast<const JXMenu::ItemSelected*>(&message);
assert( selection != NULL );
HandlePrefsMenu(selection->GetIndex());
}
else if (sender == itsHelpMenu && message.Is(JXMenu::kItemSelected))
{
const JXMenu::ItemSelected* selection =
dynamic_cast<const JXMenu::ItemSelected*>(&message);
assert( selection != NULL );
HandleHelpMenu(selection->GetIndex());
}
else if (sender == CMGetPrefsManager() && message.Is(CMPrefsManager::kFileTypesChanged))
{
UpdateFileType();
}
else if (sender == CMGetPrefsManager() && message.Is(CMPrefsManager::kCustomCommandsChanged))
{
itsCommandDir->AdjustDebugMenu(itsDebugMenu);
}
else
{
JXWindowDirector::Receive(sender,message);
}
}
