Add files via upload

LegacyUpdate/ProgressBarControl.cpp

@@ -0,0 +1,65 @@
+// ProgressBarControl.cpp : Implementation of CProgressBarControl
+#include "stdafx.h"
+#include "ProgressBarControl.h"
+#include <CommCtrl.h>
+
+#pragma comment(linker, "/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"")
+
+#ifndef PBS_MARQUEE
+#define PBS_MARQUEE 0x08
+#endif
+
+#ifndef PBM_SETMARQUEE
+#define PBM_SETMARQUEE (WM_USER + 10)
+#endif
+
+LRESULT CProgressBarControl::OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled) {
+	RECT rc;
+	GetWindowRect(&rc);
+	rc.right -= rc.left;
+	rc.bottom -= rc.top;
+	rc.left = 0;
+	rc.top = 0;
+	m_ctl.Create(m_hWnd, rc, PROGRESS_CLASS, WS_CHILD | WS_VISIBLE, WS_EX_CLIENTEDGE);
+	put_Value(-1);
+	return 0;
+}
+
+STDMETHODIMP CProgressBarControl::SetObjectRects(LPCRECT prcPos, LPCRECT prcClip) {
+	IOleInPlaceObjectWindowlessImpl<CProgressBarControl>::SetObjectRects(prcPos, prcClip);
+	::SetWindowPos(m_ctl.m_hWnd, NULL, 0, 0,
+		prcPos->right - prcPos->left,
+		prcPos->bottom - prcPos->top,
+		SWP_NOZORDER | SWP_NOACTIVATE);
+	return S_OK;
+}
+
+STDMETHODIMP CProgressBarControl::get_Value(SHORT *pValue) {
+	if (m_ctl.GetWindowLongPtr(GWL_STYLE) & PBS_MARQUEE) {
+		// Marquee - no value
+		*pValue = -1;
+	} else {
+		// Normal - return PBM_GETPOS
+		*pValue = (SHORT)m_ctl.SendMessage(PBM_GETPOS, 0, 0);
+	}
+	return S_OK;
+}
+
+STDMETHODIMP CProgressBarControl::put_Value(SHORT value) {
+	if (value == -1) {
+		// Marquee style
+		m_ctl.SetWindowLongPtr(GWL_STYLE, m_ctl.GetWindowLongPtr(GWL_STYLE) | PBS_MARQUEE);
+		m_ctl.SendMessage(PBM_SETMARQUEE, TRUE, 100);
+	} else {
+		// Normal style
+		SHORT oldValue;
+		get_Value(&oldValue);
+		if (oldValue == -1) {
+			m_ctl.SetWindowLongPtr(GWL_STYLE, m_ctl.GetWindowLongPtr(GWL_STYLE) & ~PBS_MARQUEE);
+			m_ctl.SendMessage(PBM_SETRANGE, 0, MAKELPARAM(0, 100));
+		}
+
+		m_ctl.SendMessage(PBM_SETPOS, value, 0);
+	}
+	return S_OK;
+}