From 76ada671ba3b389dcf1bdf22c140130572e14731 Mon Sep 17 00:00:00 2001
From: Rene Gollent <rene@gollent.com>
Date: Fri, 22 May 2015 18:01:07 -0400
Subject: [PATCH] Debugger: Extend MemoryView listener interface.

MemoryView::Listener:
- Add extra hooks for notifying listener of internal mode changes.
  Implement accordingly in InspectorWindow.
---
 .../gui/inspector_window/InspectorWindow.cpp  | 42 +++++++++++++++++++
 .../gui/inspector_window/InspectorWindow.h    |  3 ++
 .../gui/inspector_window/MemoryView.h         |  4 ++
 3 files changed, 49 insertions(+)

diff --git a/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.cpp b/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.cpp
index d3d0d68d9ac..51bcae9fad0 100644
--- a/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.cpp
+++ b/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.cpp
@@ -391,6 +391,48 @@ InspectorWindow::TargetAddressChanged(target_addr_t address)
 }
 
 
+void
+InspectorWindow::HexModeChanged(int32 newMode)
+{
+	AutoLocker<BLooper> lock(this);
+	if (lock.IsLocked()) {
+		BMenu* menu = fHexMode->Menu();
+		if (newMode < 0 || newMode > menu->CountItems())
+			return;
+		BMenuItem* item = menu->ItemAt(newMode);
+		item->SetMarked(true);
+	}
+}
+
+
+void
+InspectorWindow::EndianModeChanged(int32 newMode)
+{
+	AutoLocker<BLooper> lock(this);
+	if (lock.IsLocked()) {
+		BMenu* menu = fEndianMode->Menu();
+		if (newMode < 0 || newMode > menu->CountItems())
+			return;
+		BMenuItem* item = menu->ItemAt(newMode);
+		item->SetMarked(true);
+	}
+}
+
+
+void
+InspectorWindow::TextModeChanged(int32 newMode)
+{
+	AutoLocker<BLooper> lock(this);
+	if (lock.IsLocked()) {
+		BMenu* menu = fTextMode->Menu();
+		if (newMode < 0 || newMode > menu->CountItems())
+			return;
+		BMenuItem* item = menu->ItemAt(newMode);
+		item->SetMarked(true);
+	}
+}
+
+
 void
 InspectorWindow::ExpressionEvaluated(ExpressionInfo* info, status_t result,
 	ExpressionResult* value)
diff --git a/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.h b/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.h
index 0c320131653..79265a1befe 100644
--- a/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.h
+++ b/src/apps/debugger/user_interface/gui/inspector_window/InspectorWindow.h
@@ -53,6 +53,9 @@ class InspectorWindow : public BWindow, private Team::Listener,
 
 	// MemoryView::Listener
 	virtual	void				TargetAddressChanged(target_addr_t address);
+	virtual	void				HexModeChanged(int32 newMode);
+	virtual	void				EndianModeChanged(int32 newMode);
+	virtual	void				TextModeChanged(int32 newMode);
 
 	// ExpressionInfo::Listener
 	virtual	void				ExpressionEvaluated(ExpressionInfo* info,
diff --git a/src/apps/debugger/user_interface/gui/inspector_window/MemoryView.h b/src/apps/debugger/user_interface/gui/inspector_window/MemoryView.h
index 7b9e57633b0..0df94fd89b8 100644
--- a/src/apps/debugger/user_interface/gui/inspector_window/MemoryView.h
+++ b/src/apps/debugger/user_interface/gui/inspector_window/MemoryView.h
@@ -132,6 +132,10 @@ class MemoryView::Listener {
 
 	virtual	void				TargetAddressChanged(target_addr_t address)
 									= 0;
+
+	virtual	void				HexModeChanged(int32 newMode) = 0;
+	virtual	void				TextModeChanged(int32 newMode) = 0;
+	virtual	void				EndianModeChanged(int32 newMode) = 0;
 };