Merge pull request #5 from WinampDesktop/community

Merge to main

1 files changed, 100 insertions, 0 deletions

diff --git a/Src/auth/Loginbox/loginPopup.h b/Src/auth/Loginbox/loginPopup.h
new file mode 100644
index 00000000..610b482f
--- /dev/null
+++ b/Src/auth/Loginbox/loginPopup.h
@@ -0,0 +1,100 @@
+#ifndef NULLSOFT_AUTH_LOGINPOPUP_HEADER
+#define NULLSOFT_AUTH_LOGINPOPUP_HEADER
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+#pragma once
+#endif
+
+#include <wtypes.h>
+
+// messages
+#define NLPOPUP_FIRST				(WM_APP + 100)
+#define NLPOPUP_UPDATEWNDPOS		(NLPOPUP_FIRST + 0) // wParam - (WPARAM)(const RECT*)clientRect, lParam = (LPARAM)(RECT*)popupRectOut; Return TRUE if you set controlRect;
+#define LoginPopup_UpdateWindowPos(/*HWND*/ __hwnd, /*const RECT* */__clientRect, /*RECT* */__popupRectOut)\
+	((BOOL)SNDMSG((__hwnd), NLPOPUP_UPDATEWNDPOS, (WPARAM)(__clientRect), (LPARAM)(__popupRectOut)))
+
+#define NLPOPUP_PLAYBEEP			(NLPOPUP_FIRST + 1) // wParam - not used, lParam - not used; Return ignored
+#define LoginPopup_PlayBeep(/*HWND*/ __hwnd)\
+		(SNDMSG((__hwnd), NLPOPUP_PLAYBEEP, 0, 0L))
+
+// notifications
+#define NLPOPUPN_FIRST		(100)
+
+typedef struct __NLPNRESULT
+{
+	NMHDR hdr;
+	INT_PTR exitCode;
+} NLPNRESULT;
+
+#define NLPN_RESULT		(NLPOPUPN_FIRST + 0)
+
+class __declspec(novtable) LoginPopup 
+{
+public:
+	typedef HRESULT (CALLBACK *Creator)(HWND /*hwnd*/, LPARAM /*param*/, LoginPopup** /*instance*/);
+	typedef BOOL (CALLBACK *Enumerator)(HWND /*hwnd*/, LPARAM /*param*/);
+
+protected:
+	LoginPopup(HWND hwnd, UINT popupType, LPCWSTR pszTitle);
+	virtual ~LoginPopup();
+
+protected:
+	static HWND CreatePopup(LPCWSTR pszTemplate, HWND hParent, LPARAM param, Creator fnCreator);
+
+public:
+	static BOOL RegisterPopup(HWND hwnd, BOOL fRegister);
+	static BOOL EnumeratePopups(HWND hHost, Enumerator callback, LPARAM param);
+	static BOOL AnyPopup(HWND hHost);
+
+protected:
+	virtual void UpdateLayout(BOOL fRedraw);
+	virtual void Paint(HDC hdc, const RECT *prcPaint, BOOL fErase);
+	virtual void EndDialog(INT_PTR code);
+	virtual void UpdateMargins();
+	virtual void SetTitle(UINT type, LPCWSTR title);
+	virtual void SetAlert(UINT type, LPCWSTR message);
+	virtual void RemoveAlert();
+	virtual void UpdateTitle(BOOL playBeep);
+
+	BOOL GetInfoRect(RECT *rect);
+	BOOL CalculateWindowRect(LONG infoWidth, LONG infoHeight, const INT *buttonList, UINT buttonCount, BOOL includeTitle, RECT *rect);
+	
+	HDWP LayoutButtons(HDWP hdwp, const INT *buttonList, UINT buttonCount, BOOL redraw, RECT *rectOut);
+	LRESULT SendNotification(UINT code, NMHDR *pnmh);
+	BOOL GetTextSize(HWND hText, LONG width, SIZE *size);
+	
+protected:
+	virtual BOOL OnInitDialog(HWND hFocus, LPARAM param);
+	virtual void OnDestroy();
+	virtual void OnCommand(UINT commandId, UINT eventType, HWND hControl);
+	virtual LRESULT OnNotify(UINT controlId, const NMHDR *pnmh);
+	virtual HBRUSH OnGetStaticColor(HDC hdc, HWND hControl);
+	virtual void OnParentNotify(UINT eventId, UINT wParam, LPARAM lParam);
+
+	void OnPaint();
+	void OnWindowPosChanged(const WINDOWPOS *pwp);
+	void OnPrintClient(HDC hdc, UINT options);
+	void OnSetFont(HFONT font, BOOL redraw);
+				
+	virtual BOOL OnUpdateWindowPos(const RECT* clientRect, RECT *rectOut);
+	virtual void OnPlayBeep();
+	
+	virtual INT_PTR DialogProc(UINT uMsg, WPARAM wParam, LPARAM lParam);
+
+private:
+	friend static INT_PTR CALLBACK LoginPopup_DialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
+	friend static LRESULT CALLBACK LoginPopup_MessageFilter(INT code, WPARAM wParam, LPARAM lParam);
+
+protected:
+	HWND hwnd;
+	SIZE idealSize;
+	RECT clientMargins;
+	RECT infoMargins;
+	LONG buttonHeight;
+	LONG buttonSpace;
+	UINT popupType;
+	UINT alertType;
+	LPWSTR alertMessage;
+};
+
+#endif //NULLSOFT_AUTH_LOGINPOPUP_HEADER
\ No newline at end of file