--- AE/Installer/trunk/source/main_window.cpp	2010/03/14 23:31:14	500
+++ AE/Installer/trunk/source/main_window.cpp	2010/04/28 10:40:52	516
@@ -104,6 +104,7 @@ BEGIN_EVENT_TABLE( MainWindow, wxFrame )
 
     EVT_MENU( wxID_ABOUT, MainWindow::OnAboutClick )
 
+	EVT_BUTTON( Dir_Button, MainWindow::OnDirButtonClick )
 ////@end MainWindow event table entries
 
 END_EVENT_TABLE()
@@ -114,7 +115,7 @@ END_EVENT_TABLE()
 */
 
 MainWindow::MainWindow()
-{
+{  
 	Init();
 }
 
@@ -174,6 +175,8 @@ void MainWindow::Init()
     SeperatedRadio = NULL;
     CompleteRadio = NULL;
     ReglobalizeButton = NULL;
+
+	ChangeDirectoryButton = NULL;
 	////@end MainWindow member initialisation
 }
 
@@ -349,7 +352,14 @@ void MainWindow::CreateControls()
     ReglobalizeButton->SetName(_T("Reglobalize_Button"));
     itemBoxSizer34->Add(ReglobalizeButton, 0, wxGROW|wxALL, 5);
 
-    // Connect events and objects
+    wxStaticLine* itemStaticLine100 = new wxStaticLine( OptionsPanel, wxID_STATIC, wxDefaultPosition, wxDefaultSize, wxLI_VERTICAL );
+    itemBoxSizer25->Add(itemStaticLine100, 0, wxGROW|wxALL, 5);
+
+	ChangeDirectoryButton =  new wxButton( OptionsPanel, Dir_Button, _("Change Dir"), wxDefaultPosition, wxDefaultSize, 0 );
+	ChangeDirectoryButton->SetName(_T("Dir_Button"));
+	itemBoxSizer34->Add(ChangeDirectoryButton, 0, wxGROW|wxALL, 5);
+
+	// Connect events and objects
     Mods_CheckboxList->Connect(Mods_CheckboxList1, wxEVT_CREATE, wxWindowCreateEventHandler(MainWindow::ModList_OnCreate), NULL, this);
 	////@end MainWindow content construction
 #ifdef WIN32
@@ -614,8 +624,8 @@ void MainWindow::OnAboutClick( wxCommand
 {
 	////@begin wxEVT_COMMAND_MENU_SELECTED event handler for wxID_ABOUT in MainWindow.
     // Before editing this code, remove the block markers.
-	// TODO: Make About window work again!
     About* window = new About(this);
+	window->ShowModal();
     window->Destroy();
 	////@end wxEVT_COMMAND_MENU_SELECTED event handler for wxID_ABOUT in MainWindow. 
 }
@@ -623,7 +633,7 @@ void MainWindow::OnAboutClick( wxCommand
 /*
 * wxEVT_COMMAND_RADIOBUTTON_SELECTED event handler for NoSep_RadioButton
 */
-
+ 
 void MainWindow::OnNoSepRadioButtonSelected( wxCommandEvent& event )
 {
 	static_cast<string>("-import:nosep");
@@ -657,6 +667,7 @@ void MainWindow::OnCompleteRadioButtonSe
 
 void MainWindow::OnRefreshButtonClick( wxCommandEvent& event )
 {
+	globalPackages = getPackages();
 	refreshMods(globalInstalledMods);
 }
 
@@ -664,7 +675,6 @@ void MainWindow::OnRefreshButtonClick( w
 * wxEVT_COMMAND_MENU_SELECTED event handler for wxID_LOAD
 */
 
-// TODO: Make refreshMods actually refresh the list in the window of available mods so we can see any new package info and deleted mods are removed from the list
 void MainWindow::refreshMods (vector<string> s)
 {
 	Mods_CheckboxList->Clear();
@@ -777,3 +787,12 @@ void MainWindow::OnSeperatedRadioButtonS
 {
 	splitInstances = true;
 }
+
+void MainWindow::OnDirButtonClick( wxCommandEvent& event )
+{
+	wxDirDialog* newDir = new wxDirDialog(this, "Set current directory", "", wxDD_DEFAULT_STYLE,
+		wxDefaultPosition, wxDefaultSize, "wxDirCtrl");
+	newDir->ShowModal();
+	if(newDir->GetPath()[0]) current_path( (path)newDir->GetPath() );
+	OnRefreshButtonClick(event);
+}
\ No newline at end of file