Return to app.hxx CVS log

Up to [WindowsNT SDKs] / mstools / samples / gridfont

Annotation of mstools/samples/gridfont/app.hxx, revision 1.1.1.1

1.1       root        1: //+--------------------------------------------------------
                      2: // File:        App.hxx
                      3: //
                      4: // Classes:     CController
                      5: //
                      6: // Functions:   WinMain
                      7: //              WndProc
                      8: //              MakeWindowClass
                      9: //              AboutDlgProc
                     10: //
                     11: // History:     22-Jan-1993     asmusf  created
                     12: //----------------------------------------------------------
                     13: 
                     14: #include <string.h>
                     15: #include "app.h"
                     16: #include "view.hxx"
                     17: #include "grid.hxx"
                     18: #include "box.hxx"
                     19: 
                     20: //----------------------------------------------------------
                     21: //
                     22: // Class Hierarchy for Application   --- inheritance
                     23: //           (approximate)           (x) contains x
                     24: //
                     25: //      CGrid
                     26: //        |                          CBlockFrame(CFont)  
                     27: //        |                                     (CLineGrid)
                     28: //        +--CTextGrid(CFont)                   (CCodeGrid)
                     29: //        |     |                               (CCharGrid)
                     30: //        |     |
                     31: //        |     +CCharGrid           CPage(CFont,CCodeGrid[])
                     32: //   CLineGrid  |                         (CBlockFrame[])
                     33: //              +CCodeGrid           
                     34: //                                   CModel(CPage)
                     35: //                                   
                     36: //                                   
                     37: //
                     38: //      CCanvas                       CView
                     39: //         |                            |
                     40: //         |-- CPaintCanvas             |
                     41: //         |                          CScrollableView
                     42: //         |-- CScreenCanvas
                     43: //         |
                     44: //         +-- CPrintCanvas           CPrintRequest
                     45: //
                     46: //
                     47: //     CController(CScrollableView, CModel, CBox)
                     48: //
                     49: //----------------------------------------------------------
                     50: 
                     51: #if 0
                     52: #ifndef WPARAM
                     53: #define WPARAM WORD
                     54: #endif
                     55: #ifndef LPARAM
                     56: #define LPARAM LONG
                     57: #endif
                     58: #endif
                     59: 
                     60: // procedures called by Windows
                     61: 
                     62: extern "C" {
                     63: 
                     64: LRESULT CALLBACK WndProc
                     65:    ( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam );
                     66: 
                     67: BOOL CALLBACK AboutDlgProc
                     68:    ( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam );
                     69: 
                     70: }
                     71: 
                     72: 
                     73: // Main function and other functions used in App.cxx
                     74: 
                     75: int PASCAL WinMain
                     76:    ( HINSTANCE hInst, HINSTANCE hPrevInst, LPSTR cmdParam, int cmdShow );
                     77: 
                     78: void MakeWindowClass ( WNDPROC WndProc, LPTSTR szAppName, HINSTANCE hInst );
                     79: 
                     80: 
                     81: // ==== Class CWindow =============================
                     82: 
                     83: class CWindow
                     84: {
                     85: public:
                     86:    CWindow (): _hwnd(0) {}
                     87:    CWindow ( LPTSTR caption, LPTSTR lpszClassName, HINSTANCE hInstance,
                     88:             int cx = CW_USEDEFAULT, int cy=CW_USEDEFAULT);
                     89:    void Show ( int nCmdShow )
                     90:    {
                     91:       ShowWindow ( _hwnd, nCmdShow );
                     92:       UpdateWindow ( _hwnd );
                     93:    }
                     94:    operator HWND() { return _hwnd; }
                     95: protected:
                     96:    HWND _hwnd;
                     97: };
                     98: 
                     99: inline CWindow::CWindow(LPTSTR caption, LPTSTR lpszClassName, HINSTANCE hInstance,
                    100: int cx, int cy)
                    101: {
                    102:    _hwnd = CreateWindow (
                    103:       lpszClassName,
                    104:       caption,
                    105:       WS_OVERLAPPEDWINDOW | WS_VSCROLL | WS_HSCROLL,
                    106:       CW_USEDEFAULT,
                    107:       CW_USEDEFAULT,
                    108:       cx,
                    109:       cy,
                    110:       NULL,
                    111:       NULL,
                    112:       hInstance,
                    113:       NULL );
                    114: }
                    115: 
                    116: // ==== Class Controller ==========================
                    117: 
                    118: class CController
                    119: {
                    120: public:
                    121:    void Init(HWND hwnd);
                    122: 
                    123:    void Create(HWND hwnd, LPARAM lParam);
                    124:    void Destroy();
                    125:    void Size ( LPARAM lParam );
                    126:    void Paint ( HWND hwnd );
                    127:    void Command ( HWND hwnd, WPARAM wParam );
                    128:    void ButtonDown(HWND hwnd, LPARAM lParam );
                    129:    void ButtonUp(HWND hwnd, LPARAM lParam);
                    130:    void KeyDown(HWND hwnd, WPARAM wParam, LPARAM lParam);
                    131:    void KeyUp(HWND hwnd, WPARAM wParam, LPARAM lParam);
                    132:    void VScroll(HWND hwnd, WPARAM wParam, LPARAM lParam);
                    133:    void HScroll(HWND hwnd, WPARAM wParam, LPARAM lParam);
                    134:    void AlertBox(HWND hwnd, UINT ids, UINT fuStyle);
                    135: 
                    136: private:
                    137:    void Page(HWND hwnd, WPARAM wParam);
                    138: 
                    139:    HINSTANCE  _hInst;
                    140:    DLGPROC _funAbout;
                    141: 
                    142:    CScrollableView* _pView;
                    143:    CModel* _pModel;
                    144:    CBox *  _pBox;
                    145: };
                    146: 
                    147: 
                    148: inline void CController::Paint ( HWND hwnd )
                    149: {
                    150:    CPaintCanvas canvas (hwnd);
                    151: 
                    152:    _pView->Paint(canvas, _pModel, canvas.GetRect());
                    153: }
                    154: 
                    155: 

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.