| 1 | /* $Id: win32dlg.h,v 1.14 2001-10-28 10:38:13 sandervl Exp $ */
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| 2 | /*
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| 3 | * Win32 Dialog Code for OS/2
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| 4 | *
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| 5 | *
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| 6 | * Copyright 1998 Sander van Leeuwen (sandervl@xs4all.nl)
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| 7 | *
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| 8 | *
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| 9 | * Project Odin Software License can be found in LICENSE.TXT
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| 10 | *
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| 11 | */
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| 12 | #ifndef __WIN32DLG_H__
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| 13 | #define __WIN32DLG_H__
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| 14 |
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| 15 | #include <win32wbase.h>
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| 16 |
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| 17 | #ifdef __cplusplus
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| 18 |
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| 19 | #define DF_END 0x0001
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| 20 |
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| 21 | /* Dialog control information */
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| 22 | typedef struct
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| 23 | {
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| 24 | DWORD style;
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| 25 | DWORD exStyle;
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| 26 | DWORD helpId;
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| 27 | INT x;
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| 28 | INT y;
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| 29 | INT cx;
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| 30 | INT cy;
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| 31 | UINT id;
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| 32 | LPCSTR className;
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| 33 | LPCSTR windowName;
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| 34 | LPVOID data;
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| 35 | } DLG_CONTROL_INFO;
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| 36 |
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| 37 | /* Dialog template */
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| 38 | typedef struct
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| 39 | {
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| 40 | DWORD style;
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| 41 | DWORD exStyle;
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| 42 | DWORD helpId;
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| 43 | UINT nbItems;
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| 44 | INT x;
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| 45 | INT y;
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| 46 | INT cx;
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| 47 | INT cy;
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| 48 | LPCSTR menuName;
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| 49 | LPCSTR className;
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| 50 | LPCSTR caption;
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| 51 | WORD pointSize;
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| 52 | WORD weight;
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| 53 | BOOL italic;
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| 54 | LPCSTR faceName;
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| 55 | BOOL dialogEx;
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| 56 | } DLG_TEMPLATE;
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| 57 |
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| 58 | class Win32Dialog : public Win32BaseWindow
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| 59 | {
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| 60 | public:
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| 61 | Win32Dialog(HINSTANCE hInst, LPCSTR dlgTemplate, HWND owner,
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| 62 | DLGPROC dlgProc, LPARAM param, BOOL isUnicode);
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| 63 |
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| 64 | virtual ~Win32Dialog();
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| 65 |
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| 66 | LRESULT DefDlgProcA(UINT Msg, WPARAM wParam, LPARAM lParam);
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| 67 | LRESULT DefDlgProcW(UINT Msg, WPARAM wParam, LPARAM lParam);
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| 68 |
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| 69 | HWND getDlgItem(int id) { return FindWindowById(id); };
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| 70 |
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| 71 | BOOL endDialog(int retval);
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| 72 |
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| 73 | BOOL MapDialogRect(LPRECT rect);
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| 74 |
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| 75 | virtual ULONG MsgCreate(HWND hwndOS2);
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| 76 |
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| 77 | virtual LONG SetWindowLong(int index, ULONG value, BOOL fUnicode);
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| 78 | virtual ULONG GetWindowLong(int index, BOOL fUnicode);
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| 79 |
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| 80 | static ULONG GetDialogBaseUnits() { return MAKELONG(xBaseUnit, yBaseUnit); };
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| 81 |
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| 82 | INT doDialogBox();
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| 83 |
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| 84 | protected:
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| 85 | BOOL DIALOG_Init(void);
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| 86 | BOOL getCharSizeFromDC( HDC hDC, HFONT hFont, SIZE * pSize );
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| 87 | BOOL getCharSize( HFONT hFont, SIZE * pSize);
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| 88 | LPCSTR parseTemplate( LPCSTR dlgtemplate, DLG_TEMPLATE *result);
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| 89 | WORD *getControl(const WORD *p, DLG_CONTROL_INFO *info, BOOL dialogEx);
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| 90 | BOOL createControls(LPCSTR dlgtemplate, HINSTANCE hInst);
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| 91 |
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| 92 | LRESULT DefDlg_Proc(UINT msg, WPARAM wParam, LPARAM lParam);
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| 93 | LRESULT DefDlg_Epilog(UINT msg, BOOL fResult);
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| 94 |
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| 95 | BOOL setDefButton(HWND hwndNew );
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| 96 | HWND findDefButton();
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| 97 | BOOL saveFocus();
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| 98 | BOOL restoreFocus();
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| 99 | void setFocus(HWND hwndCtrl );
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| 100 |
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| 101 | // values normally contained in the standard dialog words
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| 102 | DLGPROC Win32DlgProc; //DWL_WNDPROC
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| 103 | ULONG msgResult; //DWL_MSGRESULT
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| 104 | ULONG userDlgData; //DWL_USER
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| 105 |
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| 106 | DLG_TEMPLATE dlgInfo;
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| 107 | WORD xUnit;
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| 108 | WORD yUnit;
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| 109 | HWND hwndFocus;
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| 110 | HFONT hUserFont;
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| 111 | HMENU hMenu;
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| 112 | DWORD idResult;
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| 113 | DWORD dialogFlags;
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| 114 | BOOL fDialogInit;
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| 115 |
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| 116 | DWORD tmpParam; //set in ctor, used in MsgCreate method
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| 117 | LPSTR tmpDlgTemplate; //set in ctor, used in MsgCreate method
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| 118 |
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| 119 | private:
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| 120 | static BOOL fInitialized;
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| 121 | static int xBaseUnit;
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| 122 | static int yBaseUnit;
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| 123 | };
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| 124 |
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| 125 | /* Built-in class names (see _Undocumented_Windows_ p.418) */
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| 126 | #define DIALOG_CLASS_NAMEA "#32770" /* Dialog */
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| 127 | #define DIALOG_CLASS_NAMEW L"#32770" /* Dialog */
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| 128 | #define DIALOG_CLASS_ATOM 32770 /* Dialog */
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| 129 |
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| 130 | BOOL DIALOG_Register();
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| 131 | BOOL DIALOG_Unregister();
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| 132 |
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| 133 | #endif //__cplusplus
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| 134 |
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| 135 | #endif //__WIN32WND_H__
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