reactos/base/applications/mspaint/fullscreen.cpp

   1 /*
   2  * PROJECT:     PAINT for ReactOS
   3  * LICENSE:     LGPL
   4  * FILE:        base/applications/mspaint/fullscreen.cpp
   5  * PURPOSE:     Window for fullscreen view
   6  * PROGRAMMERS: Benedikt Freisen
   7  */
   8
   9 /* INCLUDES *********************************************************/
  10
  11 #include "precomp.h"
  12
  13 /* FUNCTIONS ********************************************************/
  14
  15 LRESULT CFullscreenWindow::OnCreate(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
  16 {
  17     SendMessage(WM_SETICON, ICON_BIG, (LPARAM) LoadIcon(hProgInstance, MAKEINTRESOURCE(IDI_APPICON)));
  18     SendMessage(WM_SETICON, ICON_SMALL, (LPARAM) LoadIcon(hProgInstance, MAKEINTRESOURCE(IDI_APPICON)));
  19     return 0;
  20 }
  21
  22 LRESULT CFullscreenWindow::OnCloseOrKeyDownOrLButtonDown(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
  23 {
  24     mainWindow.ShowWindow(SW_SHOW);
  25     ShowWindow(SW_HIDE);
  26     return 0;
  27 }
  28
  29 LRESULT CFullscreenWindow::OnPaint(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
  30 {
  31     PAINTSTRUCT ps;
  32     HDC hDC = BeginPaint(&ps);
  33     RECT rcWnd;
  34     GetWindowRect(&rcWnd);
  35     INT cxDest = imageModel.GetWidth();
  36     INT cyDest = imageModel.GetHeight();
  37     INT xDest = (rcWnd.right - rcWnd.left - cxDest) / 2;
  38     INT yDest = (rcWnd.bottom - rcWnd.top - cyDest) / 2;
  39     BitBlt(hDC, xDest, yDest, cxDest, cyDest, imageModel.GetDC(), 0, 0, SRCCOPY);
  40     EndPaint(&ps);
  41     return 0;
  42 }
  43
  44 LRESULT CFullscreenWindow::OnSize(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
  45 {
  46     Invalidate(TRUE);
  47     return 0;
  48 }
  49
  50 LRESULT CFullscreenWindow::OnSetCursor(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
  51 {
  52     SetCursor(LoadCursor(NULL, IDC_ARROW));
  53     bHandled = FALSE;
  54     return 0;
  55 }
  56
  57 LRESULT CFullscreenWindow::OnGetText(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
  58 {
  59     // return caption of the main window, instead
  60     return mainWindow.SendMessage(nMsg, wParam, lParam);
  61 }