LoadingWindow::SetIcon

stepmania/src/arch/LoadingWindow/LoadingWindow.h

@@ -3,6 +3,7 @@
 #ifndef LOADING_WINDOW_H
 #define LOADING_WINDOW_H
 
+struct RageSurface;
 class LoadingWindow
 {
 public:
@@ -11,6 +12,7 @@ public:
 
 	virtual void Paint() = 0;
 	virtual void SetText(CString str) { }
+	virtual void SetIcon( const RageSurface *pIcon ) { }
 };
 
 #endif

stepmania/src/arch/LoadingWindow/LoadingWindow_Win32.cpp

@@ -4,6 +4,7 @@
 #include "LoadingWindow_Win32.h"
 #include "RageFileManager.h"
 #include "archutils/win32/WindowsResources.h"
+#include "archutils/win32/WindowIcon.h"
 #include <windows.h>
 #include "RageSurface_Load.h"
 #include "RageSurface.h"
@@ -70,8 +71,19 @@ BOOL CALLBACK LoadingWindow_Win32::WndProc( HWND hWnd, UINT msg, WPARAM wParam,
 	return FALSE;
 }
 
+void LoadingWindow_Win32::SetIcon( const RageSurface *pIcon )
+{
+	if( m_hIcon != NULL )
+		DestroyIcon( m_hIcon );
+
+	m_hIcon = IconFromSurface( pIcon );
+	if( m_hIcon != NULL )
+		SetClassLong( hwnd, GCL_HICON, (LONG) m_hIcon );
+}
+
 LoadingWindow_Win32::LoadingWindow_Win32()
 {
+	m_hIcon = NULL;
 	hwnd = CreateDialog(handle.Get(), MAKEINTRESOURCE(IDD_LOADING_DIALOG), NULL, WndProc);
 	for( unsigned i = 0; i < 3; ++i )
 		text[i] = "ABC"; /* always set on first call */
@@ -83,6 +95,8 @@ LoadingWindow_Win32::~LoadingWindow_Win32()
 {
 	if( hwnd )
 		DestroyWindow( hwnd );
+	if( m_hIcon != NULL )
+		DestroyIcon( m_hIcon );
 }
 
 void LoadingWindow_Win32::Paint()

stepmania/src/arch/LoadingWindow/LoadingWindow_Win32.h

@@ -7,20 +7,23 @@
 #include <windows.h>
 #include "../../archutils/Win32/AppInstance.h"
 
-class LoadingWindow_Win32: public LoadingWindow {
-	AppInstance handle;
-	HWND hwnd;
-	CString text[3];
-
-	static BOOL CALLBACK WndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam );
-
+class LoadingWindow_Win32: public LoadingWindow
+{
 public:
-
 	LoadingWindow_Win32();
 	~LoadingWindow_Win32();
 
 	void SetText(CString str);
 	void Paint();
+	void SetIcon( const RageSurface *pIcon );
+
+private:
+	AppInstance handle;
+	HWND hwnd;
+	CString text[3];
+	HICON m_hIcon;
+
+	static BOOL CALLBACK WndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam );
 };
 
 #define HAVE_LOADING_WINDOW_WIN32