Initial community commit

Src/external_dependencies/openmpt-trunk/mptrack/UpdateToolTip.cpp

@@ -0,0 +1,90 @@
+/*
+ * UpdateToolTip.cpp
+ * -----------------
+ * Purpose: Implementation of the update tooltip in the main toolbar.
+ * Notes  : (currently none)
+ * Authors: OpenMPT Devs
+ * The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
+ */
+
+
+#include "stdafx.h"
+#include "Mptrack.h"
+#include "Mainfrm.h"
+
+
+OPENMPT_NAMESPACE_BEGIN
+
+
+BEGIN_MESSAGE_MAP(UpdateToolTip, CToolTipCtrl)
+	ON_WM_LBUTTONUP()
+	ON_NOTIFY_REFLECT(TTN_POP, &UpdateToolTip::OnPop)
+	ON_NOTIFY_REFLECT(TTN_SHOW, &UpdateToolTip::OnShow)
+	ON_NOTIFY_REFLECT(TTN_LINKCLICK, &UpdateToolTip::OnLinkClick)
+END_MESSAGE_MAP()
+
+
+bool UpdateToolTip::ShowUpdate(CWnd &parent, const CString &newVersion, const CString &infoURL, const CRect rectClient, const CPoint ptScreen, const int buttonID)
+{
+	if(m_hWnd)
+		DestroyWindow();
+	Create(&parent, TTS_NOPREFIX | TTS_BALLOON | TTS_CLOSE | TTS_NOFADE);
+
+	m_infoURL = infoURL;
+
+	CString message = MPT_CFORMAT("OpenMPT {} has been released.\n<a>Click here to see what's new.</a>")(newVersion);
+	TOOLINFO ti{};
+	ti.cbSize = TTTOOLINFO_V1_SIZE;
+	ti.uFlags = TTF_TRACK | TTF_PARSELINKS;
+	ti.hwnd = parent;
+	ti.lpszText = message.GetBuffer();
+	ti.uId = buttonID;
+	ti.rect = rectClient;
+	if(!SendMessage(TTM_ADDTOOL, 0, reinterpret_cast<LPARAM>(&ti)))
+		return false;
+
+	SetTitle(TTI_INFO, _T("Update Available"));
+	SendMessage(TTM_TRACKPOSITION, 0, static_cast<LPARAM>(MAKELONG(ptScreen.x, ptScreen.y)));
+	SendMessage(TTM_TRACKACTIVATE, TRUE, reinterpret_cast<LPARAM>(&ti));
+	return true;
+}
+
+
+void UpdateToolTip::SetResult(PopAction action)
+{
+	m_popAction = action;
+	SendMessage(TTM_TRACKACTIVATE, FALSE, 0);
+	if(action != PopAction::CloseButton)
+		CMainFrame::GetMainFrame()->SendMessage(WM_MOD_UPDATENOTIFY, static_cast<WPARAM>(action));
+}
+
+
+void UpdateToolTip::OnLButtonUp(UINT nFlags, CPoint point)
+{
+	CToolTipCtrl::OnLButtonUp(nFlags, point);
+	if(m_popAction == PopAction::Undetermined)
+		SetResult(PopAction::ClickBubble);
+}
+
+
+void UpdateToolTip::OnPop(NMHDR *pNMHDR, LRESULT *)
+{
+	if(pNMHDR->idFrom == UINT_PTR(-1))
+		SetResult(PopAction::CloseButton);
+}
+
+
+void UpdateToolTip::OnShow(NMHDR *, LRESULT *)
+{
+	m_popAction = PopAction::Undetermined;
+}
+
+
+void UpdateToolTip::OnLinkClick(NMHDR *, LRESULT *)
+{
+	CTrackApp::OpenURL(m_infoURL);
+	SetResult(PopAction::ClickLink);
+}
+
+
+OPENMPT_NAMESPACE_END