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Make gui panic alerts thread safe in linux.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6375 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Glenn Rice
2010-11-11 00:55:06 +00:00
parent 072a698856
commit 5078f430c3
4 changed files with 35 additions and 3 deletions
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12
Source/Core/DolphinWX/Src/Frame.cpp
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@ -351,6 +351,8 @@ CFrame::CFrame(wxFrame* parent,
for (int i = 0; i <= IDM_CODEWINDOW - IDM_LOGWINDOW; i++) for (int i = 0; i <= IDM_CODEWINDOW - IDM_LOGWINDOW; i++)
bFloatWindow[i] = false; bFloatWindow[i] = false;
panic_event.Init();
if (ShowLogWindow) SConfig::GetInstance().m_InterfaceLogWindow = true; if (ShowLogWindow) SConfig::GetInstance().m_InterfaceLogWindow = true;
// Give it a console early to show potential messages from this onward // Give it a console early to show potential messages from this onward
@ -490,6 +492,8 @@ CFrame::~CFrame()
ClosePages(); ClosePages();
panic_event.Shutdown();
delete m_Mgr; delete m_Mgr;
} }
@ -647,6 +651,14 @@ void CFrame::OnHostMessage(wxCommandEvent& event)
m_RenderParent->SetCursor(wxCURSOR_BLANK); m_RenderParent->SetCursor(wxCURSOR_BLANK);
break; break;
#ifdef __WXGTK__
case IDM_PANIC:
bPanicResult = (wxYES == wxMessageBox(event.GetString(),
wxT("Warning"), event.GetInt() ? wxYES_NO : wxOK));
panic_event.Set();
break;
#endif
#if defined(HAVE_X11) && HAVE_X11 #if defined(HAVE_X11) && HAVE_X11
case WM_USER_STOP: case WM_USER_STOP:
DoStop(); DoStop();

5
Source/Core/DolphinWX/Src/Frame.h
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@ -135,6 +135,11 @@ class CFrame : public CRenderFrame
void DoFullscreen(bool bF); void DoFullscreen(bool bF);
void ToggleDisplayMode (bool bFullscreen); void ToggleDisplayMode (bool bFullscreen);
#ifdef __WXGTK__
Common::Event panic_event;
bool bPanicResult;
#endif
#if defined(HAVE_XRANDR) && HAVE_XRANDR #if defined(HAVE_XRANDR) && HAVE_XRANDR
X11Utils::XRRConfiguration *m_XRRConfig; X11Utils::XRRConfiguration *m_XRRConfig;
#endif #endif

1
Source/Core/DolphinWX/Src/Globals.h
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@ -237,6 +237,7 @@ enum
IDM_UPDATESTATUSBAR, IDM_UPDATESTATUSBAR,
IDM_UPDATETITLE, IDM_UPDATETITLE,
IDM_UPDATEBREAKPOINTS, IDM_UPDATEBREAKPOINTS,
IDM_PANIC,
IDM_HOST_MESSAGE, IDM_HOST_MESSAGE,
IDM_MPANEL, ID_STATUSBAR, IDM_MPANEL, ID_STATUSBAR,

20
Source/Core/DolphinWX/Src/Main.cpp
View File

@ -452,9 +452,23 @@ void Host_SysMessage(const char *fmt, ...)
bool wxMsgAlert(const char* caption, const char* text, bool yes_no, int /*Style*/) bool wxMsgAlert(const char* caption, const char* text, bool yes_no, int /*Style*/)
{ {
return wxYES == wxMessageBox(wxString::FromAscii(text), #ifdef __WXGTK__
wxString::FromAscii(caption), if (wxIsMainThread())
(yes_no)?wxYES_NO:wxOK); #endif
return wxYES == wxMessageBox(wxString::FromAscii(text),
wxString::FromAscii(caption),
(yes_no) ? wxYES_NO : wxOK);
#ifdef __WXGTK__
else
{
wxCommandEvent event(wxEVT_HOST_COMMAND, IDM_PANIC);
event.SetString(wxString::FromAscii(text));
event.SetInt(yes_no);
main_frame->GetEventHandler()->AddPendingEvent(event);
main_frame->panic_event.Wait();
return main_frame->bPanicResult;
}
#endif
} }
// Accessor for the main window class // Accessor for the main window class