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Fixed an issue that Rainmeter crashes if bang is executed via exe during initializing the skins.

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This commit is contained in:
spx 2011-02-16 14:46:17 +00:00
parent cb3a7d3a75
commit 96f8407c74
3 changed files with 25 additions and 8 deletions
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10
Library/Rainmeter.cpp
View File

@ -171,7 +171,13 @@ void Initialize(bool DummyLS, LPCTSTR CmdLine)
*/
void ExecuteBang(LPCTSTR szBang)
{
if (Rainmeter) Rainmeter->ExecuteCommand(szBang, NULL);
if (Rainmeter && szBang)
{
// ExecuteBang needs to be delayed since it crashes if done during processing.
// The receiver must free a given string buffer (lParam) by using free().
WCHAR* bang = _wcsdup(szBang);
PostMessage(Rainmeter->GetTrayWindow()->GetWindow(), WM_TRAY_DELAYED_EXECUTE, (WPARAM)NULL, (LPARAM)bang);
}
}
/*
@ -1318,7 +1324,7 @@ void RainmeterRefreshAppWide()
if (Rainmeter)
{
// Refresh needs to be delayed since it crashes if done during Update()
PostMessage(Rainmeter->GetTrayWindow()->GetWindow(), WM_DELAYED_REFRESH_ALL, (WPARAM)NULL, (LPARAM)NULL);
PostMessage(Rainmeter->GetTrayWindow()->GetWindow(), WM_TRAY_DELAYED_REFRESH_ALL, (WPARAM)NULL, (LPARAM)NULL);
}
}

18
Library/TrayWindow.cpp
View File

@ -119,7 +119,7 @@ BOOL CTrayWindow::AddTrayIcon()
tnid.hWnd = m_Window;
tnid.uID = IDI_TRAY;
tnid.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP;
tnid.uCallbackMessage = WM_NOTIFYICON;
tnid.uCallbackMessage = WM_TRAY_NOTIFYICON;
tnid.hIcon = m_TrayIcon;
wcsncpy_s(tnid.szTip, L"Rainmeter", _TRUNCATE);
@ -410,7 +410,7 @@ LRESULT CALLBACK CTrayWindow::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA
}
else if(wParam == ID_CONTEXT_REFRESH)
{
PostMessage(tray->GetWindow(), WM_DELAYED_REFRESH_ALL, (WPARAM)NULL, (LPARAM)NULL);
PostMessage(tray->GetWindow(), WM_TRAY_DELAYED_REFRESH_ALL, (WPARAM)NULL, (LPARAM)NULL);
}
else if(wParam == ID_CONTEXT_SHOWLOGFILE)
{
@ -538,7 +538,7 @@ LRESULT CALLBACK CTrayWindow::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA
}
return 0; // Don't send WM_COMMANDS any further
case WM_NOTIFYICON:
case WM_TRAY_NOTIFYICON:
{
UINT uMouseMsg = (UINT)lParam;
@ -810,7 +810,7 @@ LRESULT CALLBACK CTrayWindow::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA
}
break;
case WM_DELAYED_REFRESH_ALL:
case WM_TRAY_DELAYED_REFRESH_ALL:
if (Rainmeter)
{
// Refresh all
@ -818,6 +818,16 @@ LRESULT CALLBACK CTrayWindow::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA
}
return 0;
case WM_TRAY_DELAYED_EXECUTE:
if (Rainmeter && lParam)
{
// Execute bang
WCHAR* bang = (WCHAR*)lParam;
Rainmeter->ExecuteCommand(bang, NULL);
free(bang); // _wcsdup()
}
return 0;
case WM_DESTROY:
if (Rainmeter->GetDummyLitestep()) PostQuitMessage(0);
break;

5
Library/TrayWindow.h
View File

@ -23,9 +23,10 @@
#include <gdiplus.h>
#include <vector>
#define WM_DELAYED_REFRESH_ALL WM_APP + 0
#define WM_TRAY_DELAYED_REFRESH_ALL WM_APP + 0
#define WM_TRAY_DELAYED_EXECUTE WM_APP + 1
#define WM_NOTIFYICON WM_USER + 101
#define WM_TRAY_NOTIFYICON WM_USER + 101
#define TRAYICON_SIZE 16
enum TRAY_METER_TYPE