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- /* Project RichCtrl
- DHB Software
- Copyright ⌐ 1996. All Rights Reserved.
-
- SUBSYSTEM: richctrl.exe Application
- FILE: rchctrad.cpp
- AUTHOR: David H. Borg
-
-
- OVERVIEW
- ========
- Source file for implementation of RichCtrlAboutDlg (TDialog).
- */
-
-
- #include <owl\owlpch.h>
- #pragma hdrstop
-
- #if !defined(__FLAT__)
- #include <ver.h>
- #endif
-
- #include "rchctrla.h"
- #include "rchctrad.h"
-
-
- ProjectRCVersion::ProjectRCVersion (TModule *module)
- {
- char appFName[255];
- char subBlockName[255];
- DWORD fvHandle;
- UINT vSize;
-
- FVData = 0;
-
- module->GetModuleFileName(appFName, sizeof(appFName));
- OemToAnsi(appFName, appFName);
- DWORD dwSize = ::GetFileVersionInfoSize(appFName, &fvHandle);
- if (dwSize) {
- FVData = (void FAR *)new char[(UINT)dwSize];
- if (::GetFileVersionInfo(appFName, fvHandle, dwSize, FVData)) {
- // Copy string to buffer so if the -dc compiler switch (Put constant strings in code segments)
- // is on VerQueryValue will work under Win16. This works around a problem in Microsoft's ver.dll
- // which writes to the string pointed to by subBlockName.
- strcpy(subBlockName, "\\VarFileInfo\\Translation");
- if (!::VerQueryValue(FVData, subBlockName, (void FAR* FAR*)&TransBlock, &vSize)) {
- delete FVData;
- FVData = 0;
- } else
- // Swap the words so wsprintf will print the lang-charset in the correct format.
- *(DWORD *)TransBlock = MAKELONG(HIWORD(*(DWORD *)TransBlock), LOWORD(*(DWORD *)TransBlock));
- }
- }
- }
-
-
- ProjectRCVersion::~ProjectRCVersion ()
- {
- if (FVData)
- delete FVData;
- }
-
-
- bool ProjectRCVersion::GetProductName (LPSTR &prodName)
- {
- UINT vSize;
- char subBlockName[255];
-
- if (FVData) {
- wsprintf(subBlockName, "\\StringFileInfo\\%08lx\\%s", *(DWORD *)TransBlock, (LPSTR)"ProductName");
- return FVData ? ::VerQueryValue(FVData, subBlockName, (void FAR* FAR*)&prodName, &vSize) : false;
- } else
- return false;
- }
-
-
- bool ProjectRCVersion::GetProductVersion (LPSTR &prodVersion)
- {
- UINT vSize;
- char subBlockName[255];
-
- if (FVData) {
- wsprintf(subBlockName, "\\StringFileInfo\\%08lx\\%s", *(DWORD *)TransBlock, (LPSTR)"ProductVersion");
- return FVData ? ::VerQueryValue(FVData, subBlockName, (void FAR* FAR*)&prodVersion, &vSize) : false;
- } else
- return false;
- }
-
-
- bool ProjectRCVersion::GetCopyright (LPSTR ©right)
- {
- UINT vSize;
- char subBlockName[255];
-
- if (FVData) {
- wsprintf(subBlockName, "\\StringFileInfo\\%08lx\\%s", *(DWORD *)TransBlock, (LPSTR)"LegalCopyright");
- return FVData ? ::VerQueryValue(FVData, subBlockName, (void FAR* FAR*)©right, &vSize) : false;
- } else
- return false;
- }
-
-
- bool ProjectRCVersion::GetDebug (LPSTR &debug)
- {
- UINT vSize;
- char subBlockName[255];
-
- if (FVData) {
- wsprintf(subBlockName, "\\StringFileInfo\\%08lx\\%s", *(DWORD *)TransBlock, (LPSTR)"SpecialBuild");
- return FVData ? ::VerQueryValue(FVData, subBlockName, (void FAR* FAR*)&debug, &vSize) : false;
- } else
- return false;
- }
-
-
- //{{RichCtrlAboutDlg Implementation}}
-
-
- //////////////////////////////////////////////////////////
- // RichCtrlAboutDlg
- // ==========
- // Construction/Destruction handling.
- RichCtrlAboutDlg::RichCtrlAboutDlg (TWindow *parent, TResId resId, TModule *module)
- : TDialog(parent, resId, module)
- {
- // INSERT>> Your constructor code here.
- }
-
-
- RichCtrlAboutDlg::~RichCtrlAboutDlg ()
- {
- Destroy();
-
- // INSERT>> Your destructor code here.
- }
-
-
- void RichCtrlAboutDlg::SetupWindow ()
- {
- LPSTR prodName = 0, prodVersion = 0, copyright = 0, debug = 0;
-
- // Get the static text for the value based on VERSIONINFO.
- TStatic *versionCtrl = new TStatic(this, IDC_VERSION, 255);
- TStatic *copyrightCtrl = new TStatic(this, IDC_COPYRIGHT, 255);
- TStatic *debugCtrl = new TStatic(this, IDC_DEBUG, 255);
-
- TDialog::SetupWindow();
-
- // Process the VERSIONINFO.
- ProjectRCVersion applVersion(GetModule());
-
- // Get the product name and product version strings.
- if (applVersion.GetProductName(prodName) && applVersion.GetProductVersion(prodVersion)) {
- // IDC_VERSION is the product name and version number, the initial value of IDC_VERSION is
- // the word Version (in whatever language) product name VERSION product version.
- char buffer[255];
- char versionName[128];
-
- buffer[0] = '\0';
- versionName[0] = '\0';
-
- versionCtrl->GetText(versionName, sizeof(versionName));
- wsprintf(buffer, "%s %s %s", prodName, versionName, prodVersion);
-
- versionCtrl->SetText(buffer);
- }
-
- //Get the legal copyright string.
- if (applVersion.GetCopyright(copyright))
- copyrightCtrl->SetText(copyright);
-
- // Only get the SpecialBuild text if the VERSIONINFO resource is there.
- if (applVersion.GetDebug(debug))
- debugCtrl->SetText(debug);
- }
-