DolphinWX: Propagate event to refresh the game list

Prior to this refactor, certain options would cause the game list to refresh when the config modal dialog is closed (such as adding a folder to the path list). This restores that functionality.

1 files changed, 12 insertions, 2 deletions

diff --git a/Source/Core/DolphinWX/Config/ConfigMain.cpp b/Source/Core/DolphinWX/Config/ConfigMain.cpp
index 334ef7df97..3bd1bb9520 100644
--- a/Source/Core/DolphinWX/Config/ConfigMain.cpp
+++ b/Source/Core/DolphinWX/Config/ConfigMain.cpp
@@ -19,15 +19,20 @@
 #include "DolphinWX/Config/PathConfigPane.h"
 #include "DolphinWX/Config/WiiConfigPane.h"
 
+// Sent by child panes to signify that the game list should
+// be updated when this modal dialog closes.
+wxDEFINE_EVENT(wxDOLPHIN_CFG_REFRESH_LIST, wxCommandEvent);
+
 CConfigMain::CConfigMain(wxWindow* parent, wxWindowID id, const wxString& title,
 		const wxPoint& position, const wxSize& size, long style)
 	: wxDialog(parent, id, title, position, size, style)
 {
 	// Control refreshing of the ISOs list
-	bRefreshList = false;
+	m_refresh_game_list_on_close = false;
 
 	Bind(wxEVT_CLOSE_WINDOW, &CConfigMain::OnClose, this);
 	Bind(wxEVT_BUTTON, &CConfigMain::OnOk, this, wxID_OK);
+	Bind(wxDOLPHIN_CFG_REFRESH_LIST, &CConfigMain::OnSetRefreshGameListOnClose, this);
 
 	CreateGUIControls();
 }
@@ -79,7 +84,7 @@ void CConfigMain::CreateGUIControls()
 
 void CConfigMain::OnClose(wxCloseEvent& WXUNUSED(event))
 {
-	EndModal((bRefreshList) ? wxID_OK : wxID_CANCEL);
+	EndModal((m_refresh_game_list_on_close) ? wxID_OK : wxID_CANCEL);
 }
 
 void CConfigMain::OnOk(wxCommandEvent& WXUNUSED(event))
@@ -89,3 +94,8 @@ void CConfigMain::OnOk(wxCommandEvent& WXUNUSED(event))
 	// Save the config. Dolphin crashes too often to only save the settings on closing
 	SConfig::GetInstance().SaveSettings();
 }
+
+void CConfigMain::OnSetRefreshGameListOnClose(wxCommandEvent& WXUNUSED(event))
+{
+	m_refresh_game_list_on_close = true;
+}