reactos/base/applications/mspaint/winproc.h
Stanislav Motylkov f5200e6c25 [MSPAINT] Update copyright years for the C++ code
According to Benedikt Freisen, he didn't port the code base to C++
until 2015. Addendum to 8f1f1c7a5a. CORE-18867
2023-06-27 21:22:21 +03:00

62 lines
2.5 KiB
C++

/*
* PROJECT: PAINT for ReactOS
* LICENSE: LGPL-2.0-or-later (https://spdx.org/licenses/LGPL-2.0-or-later)
* PURPOSE: Window procedure of the main window and all children apart from
* hPalWin, hToolSettings and hSelection
* COPYRIGHT: Copyright 2015 Benedikt Freisen <b.freisen@gmx.net>
*/
#pragma once
class CMainWindow : public CWindowImpl<CMainWindow>
{
public:
DECLARE_WND_CLASS_EX(_T("MSPaintApp"), CS_DBLCLKS, COLOR_BTNFACE)
BEGIN_MSG_MAP(CMainWindow)
MESSAGE_HANDLER(WM_DROPFILES, OnDropFiles)
MESSAGE_HANDLER(WM_CREATE, OnCreate)
MESSAGE_HANDLER(WM_DESTROY, OnDestroy)
MESSAGE_HANDLER(WM_CLOSE, OnClose)
MESSAGE_HANDLER(WM_INITMENUPOPUP, OnInitMenuPopup)
MESSAGE_HANDLER(WM_SIZE, OnSize)
MESSAGE_HANDLER(WM_GETMINMAXINFO, OnGetMinMaxInfo)
MESSAGE_HANDLER(WM_KEYDOWN, OnKeyDown)
MESSAGE_HANDLER(WM_SYSCOLORCHANGE, OnSysColorChange)
MESSAGE_HANDLER(WM_COMMAND, OnCommand)
MESSAGE_HANDLER(WM_MOUSEWHEEL, OnMouseWheel)
END_MSG_MAP()
CMainWindow() : m_hMenu(NULL) { }
HWND DoCreate();
BOOL GetOpenFileName(IN OUT LPTSTR pszFile, INT cchMaxFile);
BOOL GetSaveFileName(IN OUT LPTSTR pszFile, INT cchMaxFile);
BOOL ChooseColor(IN OUT COLORREF *prgbColor);
VOID TrackPopupMenu(POINT ptScreen, INT iSubMenu);
BOOL CanUndo() const;
BOOL CanRedo() const;
BOOL CanPaste() const;
private:
HMENU m_hMenu;
LRESULT OnDropFiles(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnCreate(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnDestroy(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnClose(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnInitMenuPopup(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnSize(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnGetMinMaxInfo(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnKeyDown(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnSysColorChange(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnCommand(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnMouseWheel(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
void alignChildrenToMainWindow();
void saveImage(BOOL overwrite);
void InsertSelectionFromHBITMAP(HBITMAP bitmap, HWND window);
BOOL ConfirmSave();
void ProcessFileMenu(HMENU hPopupMenu);
};