Disable wxHAS_MSW_TASKDIALOG because as of wxW svn r70933,

there is a bug with the wxPD_AUTO_HIDE style which can cause a non-dolphin
window to come to the foreground after auto-closing of the TaskDialog.

Externals/wxWidgets3/include/wx/msw/private/msgdlg.h

@@ -19,7 +19,10 @@
 // by the task dialogs only. Also notice that task dialogs are available for
 // Unicode applications only.
 #if defined(TD_WARNING_ICON) && wxUSE_UNICODE
-    #define wxHAS_MSW_TASKDIALOG
+// (shuffle2) This is turned off because as of wxW svn r70933,
+//  there is a bug with the wxPD_AUTO_HIDE style which can cause a non-dolphin
+//  window to come to the foreground after auto-closing of the TaskDialog.
+//    #define wxHAS_MSW_TASKDIALOG
 #endif
 
 // Provides methods for creating a task dialog.

Source/Core/DolphinWX/Src/FrameTools.cpp

@@ -1375,17 +1375,13 @@ void CFrame::OnInstallWAD(wxCommandEvent& event)
 
 	wxProgressDialog dialog(_("Installing WAD..."),
 		_("Working..."),
-		1000, // range
+		1000,
-		this, // parent
+		this,
 		wxPD_APP_MODAL |
-		wxPD_ELAPSED_TIME |
+		wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME | wxPD_REMAINING_TIME |
-		wxPD_ESTIMATED_TIME |
+		wxPD_SMOOTH
-		wxPD_REMAINING_TIME |
-		wxPD_SMOOTH // - makes indeterminate mode bar on WinXP very small
 		);
 
-	dialog.CenterOnParent();
-
 	u64 titleID = DiscIO::CNANDContentManager::Access().Install_WiiWAD(fileName);
 	if (titleID == TITLEID_SYSMENU)
 	{

Source/Core/DolphinWX/Src/GameListCtrl.cpp

@@ -557,17 +557,17 @@ void CGameListCtrl::ScanForISOs()
 
 	if (rFilenames.size() > 0)
 	{
-		wxProgressDialog dialog(_("Scanning for ISOs"),
+		wxProgressDialog dialog(
+			_("Scanning for ISOs"),
 			_("Scanning..."),
-					(int)rFilenames.size(), // range
+			(int)rFilenames.size() - 1,
-					this, // parent
+			this,
 			wxPD_APP_MODAL |
-					wxPD_ELAPSED_TIME |
+			wxPD_AUTO_HIDE |
-					wxPD_ESTIMATED_TIME |
+			wxPD_CAN_ABORT |
-					wxPD_REMAINING_TIME |
+			wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME | wxPD_REMAINING_TIME |
-					wxPD_SMOOTH // - makes indeterminate mode bar on WinXP very small
+			wxPD_SMOOTH // - makes updates as small as possible (down to 1px)
 			);
-		dialog.CenterOnParent();
 
 		for (u32 i = 0; i < rFilenames.size(); i++)
 		{
@@ -575,9 +575,9 @@ void CGameListCtrl::ScanForISOs()
 			SplitPath(rFilenames[i], NULL, &FileName, NULL);
 
 			// Update with the progress (i) and the message
-			bool Cont = dialog.Update(i,
+			dialog.Update(i, wxString::Format(_("Scanning %s"),
-					wxString::Format(_("Scanning %s"), wxString(FileName.c_str(), *wxConvCurrent).c_str()));
+				wxString(FileName.c_str(), *wxConvCurrent).c_str()));
-			if (!Cont)
+			if (dialog.WasCancelled())
 				break;
 
 			std::auto_ptr<GameListItem> iso_file(new GameListItem(rFilenames[i]));
@@ -1089,21 +1089,16 @@ void CGameListCtrl::CompressSelection(bool _compress)
 	if (browseDialog.ShowModal() != wxID_OK)
 		return;
 
-	wxProgressDialog progressDialog(_compress ?
+	wxProgressDialog progressDialog(
-			_("Compressing ISO") : _("Decompressing ISO"),
+		_compress ? _("Compressing ISO") : _("Decompressing ISO"),
 		_("Working..."),
-			1000, // range
+		1000,
-			this, // parent
+		this,
 		wxPD_APP_MODAL |
-			wxPD_ELAPSED_TIME |
+		wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME | wxPD_REMAINING_TIME |
-			wxPD_ESTIMATED_TIME |
+		wxPD_SMOOTH
-			wxPD_REMAINING_TIME |
-			wxPD_SMOOTH // - makes indeterminate mode bar on WinXP very small
 		);
 
-	progressDialog.SetSize(wxSize(340, 180));
-	progressDialog.CenterOnParent();
-
 	m_currentItem = 0;
 	m_numberItem = GetSelectedItemCount();
 	for (u32 i=0; i < m_numberItem; i++)
@@ -1222,21 +1217,16 @@ void CGameListCtrl::OnCompressGCM(wxCommandEvent& WXUNUSED (event))
 				_("Confirm File Overwrite"),
 				wxYES_NO) == wxNO);
 
-	wxProgressDialog dialog(iso->IsCompressed() ?
+	wxProgressDialog dialog(
-			_("Decompressing ISO") : _("Compressing ISO"),
+		iso->IsCompressed() ? _("Decompressing ISO") : _("Compressing ISO"),
 		_("Working..."),
-			1000, // range
+		1000,
-			this, // parent
+		this,
 		wxPD_APP_MODAL |
-			wxPD_ELAPSED_TIME |
+		wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME | wxPD_REMAINING_TIME |
-			wxPD_ESTIMATED_TIME |
+		wxPD_SMOOTH
-			wxPD_REMAINING_TIME |
-			wxPD_SMOOTH // - makes indeterminate mode bar on WinXP very small
 		);
 
-	dialog.SetSize(wxSize(340, 180));
-	dialog.CenterOnParent();
-
 	if (iso->IsCompressed())
 		DiscIO::DecompressBlobToFile(iso->GetFileName().c_str(),
 				path.char_str(), &CompressCB, &dialog);

Source/Core/DolphinWX/Src/ISOProperties.cpp

@@ -718,22 +718,26 @@ void CISOProperties::ExportDir(const char* _rFullPath, const char* _rExportFolde
 	}
 
 	wxString dialogTitle = index[0] ? _("Extracting Directory") : _("Extracting All Files");
-	wxProgressDialog dialog(dialogTitle,
+	wxProgressDialog dialog(
+		dialogTitle,
 		_("Extracting..."),
-					index[1], // range
+		index[1] - 1,
-					this, // parent
+		this,
 		wxPD_APP_MODAL | wxPD_AUTO_HIDE | wxPD_CAN_ABORT |
 		wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME | wxPD_REMAINING_TIME |
-					wxPD_SMOOTH // - makes indeterminate mode bar on WinXP very small
+		wxPD_SMOOTH
 		);
-	dialog.CenterOnParent();
 
 	// Extraction
 	for (u32 i = index[0]; i < index[1]; i++)
 	{
 		dialog.SetTitle(wxString::Format(wxT("%s : %d%%"), dialogTitle.c_str(),
 			(u32)(((float)(i - index[0]) / (float)(index[1] - index[0])) * 100)));
-		if (!dialog.Update(i, wxString::Format(_("Extracting %s"), wxString(fst[i]->m_FullPath, *wxConvCurrent).c_str())))
+		
+		dialog.Update(i, wxString::Format(_("Extracting %s"),
+			wxString(fst[i]->m_FullPath, *wxConvCurrent).c_str()));
+
+		if (dialog.WasCancelled())
 			break;
 
 		if (fst[i]->IsDirectory())