From 3254520ced864d1bcdfc06498f5dadecc926fb0e Mon Sep 17 00:00:00 2001
From: spx <spx268@gmail.com>
Date: Mon, 20 Feb 2012 15:33:13 +0000
Subject: [PATCH] Added workaround for the issue that skins disappear when
 resuming from sleep mode.
 http://rainmeter.net/forum/viewtopic.php?f=5&t=11313

---
 Library/MeterWindow.cpp |  2 +-
 Library/MeterWindow.h   |  3 +--
 Library/Rainmeter.h     |  1 +
 Library/System.cpp      | 36 ++++++++++++++++++++++++++++++++----
 4 files changed, 35 insertions(+), 7 deletions(-)

diff --git a/Library/MeterWindow.cpp b/Library/MeterWindow.cpp
index 1a654e58..39f45ba6 100644
--- a/Library/MeterWindow.cpp
+++ b/Library/MeterWindow.cpp
@@ -2921,7 +2921,7 @@ void CMeterWindow::Update(bool nodraw)
 
 		// If our option is to disable when in an RDP session, then check if in an RDP session.
 		// Only redraw if we are not in a remote session
-		if (!m_Rainmeter->GetDisableRDP() || !GetSystemMetrics(SM_REMOTESESSION))
+		if (m_Rainmeter->IsRedrawable())
 		{
 			Redraw();
 		}
diff --git a/Library/MeterWindow.h b/Library/MeterWindow.h
index 5cabe4c4..9b57a505 100644
--- a/Library/MeterWindow.h
+++ b/Library/MeterWindow.h
@@ -181,6 +181,7 @@ public:
 	void Deactivate();
 	void Refresh(bool init, bool all = false);
 	void Redraw();
+	void RedrawWindow() { UpdateTransparency(m_TransparencyValue, false); }
 	void SetVariable(const std::wstring& variable, const std::wstring& value);
 	void SetOption(const std::wstring& section, const std::wstring& option, const std::wstring& value, bool group);
 
@@ -240,8 +241,6 @@ public:
 	bool GetMeterToolTipHidden() { return m_ToolTipHidden; }
 	bool GetMeterMouseActionCursor() { return m_MouseActionCursor; }
 
-	void AddMeasureBang(const WCHAR* bang, int index, CMeasure* measure);
-
 	void MakePathAbsolute(std::wstring& path);
 
 	Gdiplus::PrivateFontCollection* GetPrivateFontCollection() { return m_FontCollection; }
diff --git a/Library/Rainmeter.h b/Library/Rainmeter.h
index 4a1a14f4..7af0f35f 100644
--- a/Library/Rainmeter.h
+++ b/Library/Rainmeter.h
@@ -190,6 +190,7 @@ public:
 	void DeleteLogFile();
 
 	bool GetDisableRDP() { return m_DisableRDP; }
+	bool IsRedrawable() { return (!GetDisableRDP() || !GetSystemMetrics(SM_REMOTESESSION)); }
 
 	bool GetDisableDragging() { return m_DisableDragging; }
 	void SetDisableDragging(bool dragging);
diff --git a/Library/System.cpp b/Library/System.cpp
index d47c47cb..af9d8bbc 100644
--- a/Library/System.cpp
+++ b/Library/System.cpp
@@ -32,12 +32,14 @@ using namespace Gdiplus;
 
 enum TIMER
 {
-	TIMER_SHOWDESKTOP = 1
+	TIMER_SHOWDESKTOP   = 1,
+	TIMER_RESUME        = 2
 };
 enum INTERVAL
 {
 	INTERVAL_SHOWDESKTOP    = 250,
-	INTERVAL_RESTOREWINDOWS = 100
+	INTERVAL_RESTOREWINDOWS = 100,
+	INTERVAL_RESUME         = 1000
 };
 
 MULTIMONITOR_INFO CSystem::c_Monitors = { 0 };
@@ -133,6 +135,7 @@ void CSystem::Initialize(HINSTANCE instance)
 void CSystem::Finalize()
 {
 	KillTimer(c_Window, TIMER_SHOWDESKTOP);
+	KillTimer(c_Window, TIMER_RESUME);
 
 	if (c_WinEventHook)
 	{
@@ -999,9 +1002,26 @@ LRESULT CALLBACK CSystem::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lP
 		break;
 
 	case WM_TIMER:
-		if (wParam == TIMER_SHOWDESKTOP)
+		switch (wParam)
 		{
-			CheckDesktopState(GetWorkerW());
+		case TIMER_SHOWDESKTOP:
+			if (wParam == TIMER_SHOWDESKTOP)
+			{
+				CheckDesktopState(GetWorkerW());
+			}
+			break;
+
+		case TIMER_RESUME:
+			KillTimer(hWnd, TIMER_RESUME);
+			if (Rainmeter->IsRedrawable())
+			{
+				std::map<std::wstring, CMeterWindow*>::const_iterator iter = Rainmeter->GetAllMeterWindows().begin();
+				for ( ; iter != Rainmeter->GetAllMeterWindows().end(); ++iter)
+				{
+					(*iter).second->RedrawWindow();
+				}
+			}
+			break;
 		}
 		break;
 
@@ -1028,6 +1048,14 @@ LRESULT CALLBACK CSystem::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lP
 		}
 		break;
 
+	case WM_POWERBROADCAST:
+		if (wParam == PBT_APMRESUMESUSPEND)
+		{
+			// Deliver PBT_APMRESUMESUSPEND event to all meter windows
+			SetTimer(hWnd, TIMER_RESUME, INTERVAL_RESUME, NULL);
+		}
+		return TRUE;
+
 	default:
 		return DefWindowProc(hWnd, uMsg, wParam, lParam);
 	}