diff options
Diffstat (limited to 'CPP/Windows/Control/Dialog.cpp')
-rwxr-xr-x | CPP/Windows/Control/Dialog.cpp | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/CPP/Windows/Control/Dialog.cpp b/CPP/Windows/Control/Dialog.cpp new file mode 100755 index 00000000..64009b79 --- /dev/null +++ b/CPP/Windows/Control/Dialog.cpp @@ -0,0 +1,145 @@ +// Windows/Control/Dialog.cpp + +#include "StdAfx.h" + +#ifndef _UNICODE +#include "Common/StringConvert.h" +#endif +#include "Windows/Control/Dialog.h" + +extern HINSTANCE g_hInstance; +#ifndef _UNICODE +extern bool g_IsNT; +#endif + +namespace NWindows { +namespace NControl { + +static INT_PTR APIENTRY DialogProcedure(HWND dialogHWND, UINT message, + WPARAM wParam, LPARAM lParam) +{ + CWindow dialogTmp(dialogHWND); + if (message == WM_INITDIALOG) + dialogTmp.SetUserDataLongPtr(lParam); + CDialog *dialog = (CDialog *)(dialogTmp.GetUserDataLongPtr()); + if (dialog == NULL) + return FALSE; + if (message == WM_INITDIALOG) + dialog->Attach(dialogHWND); + + return BoolToBOOL(dialog->OnMessage(message, wParam, lParam)); +} + +bool CDialog::OnMessage(UINT message, WPARAM wParam, LPARAM lParam) +{ + switch (message) + { + case WM_INITDIALOG: + return OnInit(); + case WM_COMMAND: + return OnCommand(wParam, lParam); + case WM_NOTIFY: + return OnNotify((UINT)wParam, (LPNMHDR) lParam); + case WM_HELP: + { + OnHelp((LPHELPINFO)lParam); + return true; + } + case WM_TIMER: + { + return OnTimer(wParam, lParam); + } + default: + return false; + } +} + +bool CDialog::OnCommand(WPARAM wParam, LPARAM lParam) +{ + return OnCommand(HIWORD(wParam), LOWORD(wParam), lParam); +} + +bool CDialog::OnCommand(int code, int itemID, LPARAM lParam) +{ + if (code == BN_CLICKED) + return OnButtonClicked(itemID, (HWND)lParam); + return false; +} + +bool CDialog::OnButtonClicked(int buttonID, HWND /* buttonHWND */) +{ + switch(buttonID) + { + case IDOK: + OnOK(); + break; + case IDCANCEL: + OnCancel(); + break; + case IDHELP: + OnHelp(); + break; + default: + return false; + } + return true; +} + +bool CModelessDialog::Create(LPCTSTR templateName, HWND parentWindow) +{ + HWND aHWND = CreateDialogParam(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this); + if (aHWND == 0) + return false; + Attach(aHWND); + return true; +} + +INT_PTR CModalDialog::Create(LPCTSTR templateName, HWND parentWindow) +{ + return DialogBoxParam(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this); +} + +#ifndef _UNICODE + +bool CModelessDialog::Create(LPCWSTR templateName, HWND parentWindow) +{ + HWND aHWND; + if (g_IsNT) + aHWND = CreateDialogParamW(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this); + else + { + AString name; + LPCSTR templateNameA; + if (IS_INTRESOURCE(templateName)) + templateNameA = (LPCSTR)templateName; + else + { + name = GetSystemString(templateName); + templateNameA = name; + } + aHWND = CreateDialogParamA(g_hInstance, templateNameA, parentWindow, DialogProcedure, (LPARAM)this); + } + if (aHWND == 0) + return false; + Attach(aHWND); + return true; +} + +INT_PTR CModalDialog::Create(LPCWSTR templateName, HWND parentWindow) +{ + if (g_IsNT) + return DialogBoxParamW(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this); + AString name; + LPCSTR templateNameA; + if (IS_INTRESOURCE(templateName)) + templateNameA = (LPCSTR)templateName; + else + { + name = GetSystemString(templateName); + templateNameA = name; + } + return DialogBoxParamA(g_hInstance, templateNameA, parentWindow, DialogProcedure, (LPARAM)this); +} +#endif + +}} |