@FDK10プロジェクト/WindowPositions.cpp

   1 #include "stdafx.h"\r
   2 #include "WindowPositions.h"\r
   3 \r
   4 namespace FDK {\r
   5         namespace General {\r
   6 \r
   7 #define NAMELEN         1024            // \83N\83\89\83X\96¼\81A\83E\83B\83\93\83h\83E\96¼\82Ì\8dÅ\91å\95¶\8e\9a\90\94\r
   8 \r
   9 // static \82È\82â\82Â\82ç\r
  10 WindowPositions::WinPos* WindowPositions::m_pWinPos     = NULL;\r
  11 WindowPositions::WinPos* WindowPositions::m_pWinPosLast = NULL;\r
  12 \r
  13 // \8bÇ\8f\8a\8aÖ\90\94\81G\83R\81[\83\8b\83o\83b\83N\r
  14 static BOOL CALLBACK EnumWindowsSaveCallbackFunc( HWND hWnd, LPARAM lParam );\r
  15 static BOOL CALLBACK EnumWindowsLoadCallbackFunc( HWND hWnd, LPARAM lParam );\r
  16 \r
  17 void WindowPositions::Clear()\r
  18 {\r
  19         WinPos* p = m_pWinPos;\r
  20         while( p )\r
  21         {\r
  22                 WinPos* n = p->next;\r
  23                 delete p;\r
  24                 p = n;\r
  25         }\r
  26         m_pWinPos = m_pWinPosLast = NULL;\r
  27 }\r
  28 \r
  29 void WindowPositions::Save()\r
  30 {\r
  31         Clear();\r
  32         EnumWindows( (WNDENUMPROC) EnumWindowsSaveCallbackFunc, (LPARAM) NULL );\r
  33 }\r
  34 \r
  35 BOOL WindowPositions::EnumWindowsSaveCallbackMethod( HWND hWnd )\r
  36 {\r
  37         TCHAR szWindowName[ NAMELEN ];\r
  38         TCHAR szClassName [ NAMELEN ];\r
  39 \r
  40         // \83E\83C\83\93\83h\83E\96¼\82Æ\83N\83\89\83X\96¼\82Ì\8eæ\93¾\r
  41         GetWindowText( hWnd, szWindowName, NAMELEN );\r
  42         GetClassName ( hWnd, szClassName,  NAMELEN );\r
  43 \r
  44         // \8c©\82¦\82Ä\82¢\82é\83E\83C\83\93\83h\83E\82¾\82¯\82ð\91Î\8fÛ\82Æ\82·\82é\r
  45         if( IsWindowVisible( hWnd )\r
  46                  && GetWindow( hWnd, GW_OWNER ) == NULL\r
  47                  && lstrlen( szWindowName ) > 0\r
  48                  && lstrcmp( szClassName, "Progman" ) != 0 )\r
  49         {\r
  50                 // \83E\83B\83\93\83h\83E\82Ì\88Ê\92u\82Æ\83T\83C\83Y\82ð\8eæ\93¾\r
  51                 WinPos* cell = new WinPos();\r
  52                 cell->wp.length = sizeof( WINDOWPLACEMENT );\r
  53                 GetWindowPlacement( hWnd, &(cell->wp) );\r
  54                 cell->hWnd = hWnd;\r
  55                 cell->prev = cell->next = NULL;\r
  56                 if( cell->wp.showCmd & SW_SHOWMAXIMIZED )                               // \8dÅ\91å\89»\82³\82ê\82Ä\82é\82È\82ç\r
  57                         GetWindowRect( hWnd, &cell->rcMax );                            // \83T\83C\83Y\82à\8eæ\93¾\82·\82é\r
  58                 else\r
  59                         SetRect( &cell->rcMax, 0, 0, 0, 0 );\r
  60                 \r
  61                 // \83\8a\83X\83g\82É\90Ú\91±\r
  62                 APPENDLIST( m_pWinPos, m_pWinPosLast, cell );\r
  63         }\r
  64         return TRUE;\r
  65 }\r
  66 \r
  67 void WindowPositions::Load()\r
  68 {\r
  69         EnumWindows( (WNDENUMPROC) EnumWindowsLoadCallbackFunc, (LPARAM) NULL );\r
  70 }\r
  71 \r
  72 BOOL WindowPositions::EnumWindowsLoadCallbackMethod( HWND hWnd )\r
  73 {\r
  74         TCHAR szWindowName[ NAMELEN ];\r
  75 \r
  76         // \83E\83B\83\93\83h\83E\96¼\82Ì\8eæ\93¾\r
  77         GetWindowText( hWnd, szWindowName, NAMELEN );\r
  78 \r
  79         // \82·\82×\82Ä\82Ì\83E\83B\83\93\83h\83E\82É\82Â\82¢\82Ä...\r
  80         for( WinPos* cell = m_pWinPos; cell != NULL; cell = cell->next )\r
  81         {\r
  82                 if( cell->hWnd == hWnd )\r
  83                 {\r
  84                         // \8c³\82Ì\8fê\8f\8a\82É\96ß\82·\r
  85                         SetWindowPlacement( hWnd, &(cell->wp) );\r
  86                         if( cell->wp.showCmd == SW_SHOWMAXIMIZED )              // \8dÅ\91å\89»\82³\82ê\82Ä\82½\82È\82ç\83T\83C\83Y\82à\95\9c\8c³\82·\82é\r
  87                         {\r
  88                                 int w = cell->rcMax.right  - cell->rcMax.left;\r
  89                                 int h = cell->rcMax.bottom - cell->rcMax.top;\r
  90                                 MoveWindow( hWnd, cell->rcMax.left, cell->rcMax.top, w, h, TRUE );\r
  91                         }\r
  92                         break;\r
  93                 }\r
  94         }\r
  95         return TRUE;\r
  96 }\r
  97 \r
  98 static BOOL CALLBACK EnumWindowsSaveCallbackFunc( HWND hWnd, LPARAM lParam )\r
  99 {\r
 100         return WindowPositions::EnumWindowsSaveCallbackMethod( hWnd );\r
 101 }\r
 102 static BOOL CALLBACK EnumWindowsLoadCallbackFunc( HWND hWnd, LPARAM lParam )\r
 103 {\r
 104         return WindowPositions::EnumWindowsLoadCallbackMethod( hWnd );\r
 105 }\r
 106 \r
 107         }//General\r
 108 }//FDK