/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef nsColorPicker_h__ #define nsColorPicker_h__ #include <windows.h> #include <commdlg.h> #include "nsCOMPtr.h" #include "nsIColorPicker.h" #include "nsThreadUtils.h" class nsIWidget; class AsyncColorChooser : public mozilla::Runnable { public: AsyncColorChooser(COLORREF aInitialColor, nsIWidget* aParentWidget, nsIColorPickerShownCallback* aCallback); NS_IMETHOD Run() override; private: void Update(COLORREF aColor); static UINT_PTR CALLBACK HookProc(HWND aDialog, UINT aMsg, WPARAM aWParam, LPARAM aLParam); COLORREF mInitialColor; COLORREF mColor; nsCOMPtr<nsIWidget> mParentWidget; nsCOMPtr<nsIColorPickerShownCallback> mCallback; }; class nsColorPicker : public nsIColorPicker { virtual ~nsColorPicker(); public: nsColorPicker(); NS_DECL_ISUPPORTS NS_IMETHOD Init(mozIDOMWindowProxy* parent, const nsAString& title, const nsAString& aInitialColor); NS_IMETHOD Open(nsIColorPickerShownCallback* aCallback); private: COLORREF mInitialColor; nsCOMPtr<nsIWidget> mParentWidget; }; #endif // nsColorPicker_h__