| 1 | /* $Id: defwndproc.cpp,v 1.13 2000-02-16 14:34:15 sandervl Exp $ */ | 
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| 2 |  | 
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| 3 | /* | 
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| 4 | * Win32 default window API functions for OS/2 | 
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| 5 | * | 
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| 6 | * Copyright 1998 Sander van Leeuwen | 
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| 7 | * | 
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| 8 | * | 
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| 9 | * TODO: Incomplete default window handlers + incorrect handler (defframe) | 
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| 10 | * | 
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| 11 | * Project Odin Software License can be found in LICENSE.TXT | 
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| 12 | * | 
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| 13 | */ | 
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| 14 | #include "user32.h" | 
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| 15 | #include "syscolor.h" | 
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| 16 | #include "win32wbase.h" | 
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| 17 | #include "win32wnd.h" | 
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| 18 | #include "win32wmdichild.h" | 
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| 19 | #include "win32dlg.h" | 
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| 20 |  | 
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| 21 | #define DBG_LOCALLOG    DBG_defwndproc | 
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| 22 | #include "dbglocal.h" | 
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| 23 |  | 
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| 24 | #ifdef DEBUG | 
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| 25 | char *GetMsgText(int Msg); | 
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| 26 | #endif | 
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| 27 |  | 
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| 28 | //****************************************************************************** | 
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| 29 | //****************************************************************************** | 
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| 30 | LRESULT WIN32API DefWindowProcA(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 31 | { | 
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| 32 | Win32BaseWindow *window; | 
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| 33 |  | 
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| 34 | window = Win32BaseWindow::GetWindowFromHandle(hwnd); | 
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| 35 | if(!window) { | 
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| 36 | dprintf(("DefWindowProcA, window %x not found", hwnd)); | 
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| 37 | return 0; | 
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| 38 | } | 
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| 39 | return window->DefWindowProcA(Msg, wParam, lParam); | 
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| 40 | } | 
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| 41 | //****************************************************************************** | 
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| 42 | //****************************************************************************** | 
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| 43 | LRESULT WIN32API DefWindowProcW(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 44 | { | 
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| 45 | Win32BaseWindow *window; | 
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| 46 |  | 
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| 47 | window = Win32BaseWindow::GetWindowFromHandle(hwnd); | 
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| 48 | if(!window) { | 
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| 49 | dprintf(("DefWindowProcW, window %x not found", hwnd)); | 
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| 50 | return 0; | 
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| 51 | } | 
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| 52 | return window->DefWindowProcW(Msg, wParam, lParam); | 
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| 53 | } | 
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| 54 | //****************************************************************************** | 
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| 55 | //****************************************************************************** | 
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| 56 | LRESULT WIN32API DefDlgProcA(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 57 | { | 
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| 58 | Win32Dialog *dialog; | 
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| 59 |  | 
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| 60 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd); | 
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| 61 | //TODO: Wrong check? | 
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| 62 | //    if(!dialog || !dialog->IsDialog()) { | 
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| 63 | if(!dialog) { | 
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| 64 | dprintf(("DefDlgProcA, window %x not found", hwnd)); | 
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| 65 | return 0; | 
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| 66 | } | 
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| 67 | if(dialog->IsDialog()) | 
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| 68 | return dialog->DefDlgProcA(Msg, wParam, lParam); | 
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| 69 | else return dialog->DefWindowProcA(Msg, wParam, lParam); | 
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| 70 | } | 
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| 71 | //****************************************************************************** | 
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| 72 | //****************************************************************************** | 
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| 73 | LRESULT WIN32API DefDlgProcW(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 74 | { | 
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| 75 | Win32Dialog *dialog; | 
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| 76 |  | 
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| 77 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd); | 
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| 78 | //TODO: Wrong check? | 
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| 79 | //    if(!dialog || !dialog->IsDialog()) { | 
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| 80 | if(!dialog) { | 
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| 81 | dprintf(("DefDlgProcW, window %x not found", hwnd)); | 
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| 82 | return 0; | 
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| 83 | } | 
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| 84 | if(dialog->IsDialog()) | 
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| 85 | return dialog->DefDlgProcW(Msg, wParam, lParam); | 
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| 86 | else return dialog->DefWindowProcW(Msg, wParam, lParam); | 
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| 87 | } | 
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| 88 | //****************************************************************************** | 
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| 89 | //****************************************************************************** | 
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| 90 | LRESULT WIN32API DefFrameProcA(HWND hwndFrame, HWND hwndMDIClient, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 91 | { | 
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| 92 | Win32Window *window; | 
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| 93 |  | 
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| 94 | window = (Win32Window *)Win32BaseWindow::GetWindowFromHandle(hwndFrame); | 
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| 95 | if(!window) { | 
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| 96 | dprintf(("DefFrameProcA, window %x not found", hwndFrame)); | 
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| 97 | return 0; | 
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| 98 | } | 
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| 99 | return window->DefFrameProcA(hwndMDIClient, Msg, wParam, lParam); | 
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| 100 | } | 
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| 101 | //****************************************************************************** | 
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| 102 | //****************************************************************************** | 
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| 103 | LRESULT WIN32API DefFrameProcW(HWND hwndFrame, HWND hwndMDIClient, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 104 | { | 
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| 105 | Win32Window *window; | 
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| 106 |  | 
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| 107 | window = (Win32Window *)Win32BaseWindow::GetWindowFromHandle(hwndFrame); | 
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| 108 | if(!window) { | 
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| 109 | dprintf(("DefFrameProcW, window %x not found", hwndFrame)); | 
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| 110 | return 0; | 
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| 111 | } | 
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| 112 | return window->DefFrameProcW(hwndMDIClient, Msg, wParam, lParam); | 
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| 113 | } | 
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| 114 | //****************************************************************************** | 
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| 115 | //****************************************************************************** | 
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| 116 | LRESULT WIN32API DefMDIChildProcA(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 117 | { | 
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| 118 | Win32MDIChildWindow *window; | 
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| 119 |  | 
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| 120 | window = (Win32MDIChildWindow *)Win32BaseWindow::GetWindowFromHandle(hwnd); | 
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| 121 | if(!window) { | 
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| 122 | dprintf(("DefMDIProcA, window %x not found", hwnd)); | 
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| 123 | return 0; | 
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| 124 | } | 
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| 125 | if(!window->isMDIChild()) { | 
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| 126 | dprintf(("App called DefMDIChildProcA for non-MDI window %x", hwnd)); | 
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| 127 | return window->DefWindowProcA(Msg, wParam, lParam); | 
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| 128 | } | 
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| 129 | else return window->DefMDIChildProcA(Msg, wParam, lParam); | 
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| 130 |  | 
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| 131 | } | 
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| 132 | //****************************************************************************** | 
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| 133 | //****************************************************************************** | 
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| 134 | LRESULT WIN32API DefMDIChildProcW(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) | 
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| 135 | { | 
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| 136 | Win32MDIChildWindow *window; | 
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| 137 |  | 
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| 138 | window = (Win32MDIChildWindow *)Win32BaseWindow::GetWindowFromHandle(hwnd); | 
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| 139 | if(!window) { | 
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| 140 | dprintf(("DefMDIProcW, window %x not found", hwnd)); | 
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| 141 | return 0; | 
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| 142 | } | 
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| 143 | if(!window->isMDIChild()) { | 
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| 144 | dprintf(("App called DefMDIChildProcA for non-MDI window %x", hwnd)); | 
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| 145 | return window->DefWindowProcW(Msg, wParam, lParam); | 
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| 146 | } | 
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| 147 | else return window->DefMDIChildProcW(Msg, wParam, lParam); | 
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| 148 | } | 
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| 149 | //****************************************************************************** | 
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| 150 | //****************************************************************************** | 
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