ciderpress/app/OpenVolumeDialog.h

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/*
* CiderPress
* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
* See the file LICENSE for distribution terms.
*/
Large set of changes to restore CiderPress build. CiderPress and MDC now compile, and execute far enough to open their respective "about" boxes, but I doubt they'll do much more than that. * Switch from MBCS to UNICODE APIs Microsoft switched to UTF-16 (by way of UCS-2) a long time ago, and the support for MBCS seems to be getting phased out. So it's time to switch to wide strings. This is a bit awkward for CiderPress because it works with disk and file archives with 8-bit filenames, and I want NufxLib and DiskImgLib to continue to work on Linux (which has largely taken the UTF-8 approach to Unicode). The libraries will continue to work with 8-bit filenames, with CiderPress/MDC doing the conversion at the appropriate point. There were a couple of places where strings from a structure handed back by one of the libraries were used directly in the UI, or vice-versa, which is a problem because we have nowhere to store the result of the conversion. These currently have fixed place-holder "xyzzy" strings. All UI strings are now wide. Various format strings now use "%ls" and "%hs" to explicitly specify wide and narrow. This doesn't play well with gcc, so only the Windows-specific parts use those. * Various updates to vcxproj files The project-file conversion had some cruft that is now largely gone. The build now has a common output directory for the EXEs and libraries, avoiding the old post-build copy steps. * Added zlib 1.2.8 and nufxlib 2.2.2 source snapshots The old "prebuilts" directory is now gone. The libraries are now built as part of building the apps. I added a minimal set of files for zlib, and a full set for nufxlib. The Linux-specific nufxlib goodies are included for the benefit of the Linux utilities, which are currently broken (don't build). * Replace symbols used for include guards Symbols with a leading "__" are reserved.
2014-11-10 23:32:55 +00:00
#ifndef APP_OPENVOLUMEDIALOG_H
#define APP_OPENVOLUMEDIALOG_H
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#include <afxwin.h>
#include "resource.h"
/*
* A dialog with a list control that we populate with the names of the
* volumes in the system.
*/
class OpenVolumeDialog : public CDialog {
public:
OpenVolumeDialog(CWnd* pParentWnd = NULL) :
CDialog(IDD_OPENVOLUMEDLG, pParentWnd),
Large set of changes to restore CiderPress build. CiderPress and MDC now compile, and execute far enough to open their respective "about" boxes, but I doubt they'll do much more than that. * Switch from MBCS to UNICODE APIs Microsoft switched to UTF-16 (by way of UCS-2) a long time ago, and the support for MBCS seems to be getting phased out. So it's time to switch to wide strings. This is a bit awkward for CiderPress because it works with disk and file archives with 8-bit filenames, and I want NufxLib and DiskImgLib to continue to work on Linux (which has largely taken the UTF-8 approach to Unicode). The libraries will continue to work with 8-bit filenames, with CiderPress/MDC doing the conversion at the appropriate point. There were a couple of places where strings from a structure handed back by one of the libraries were used directly in the UI, or vice-versa, which is a problem because we have nowhere to store the result of the conversion. These currently have fixed place-holder "xyzzy" strings. All UI strings are now wide. Various format strings now use "%ls" and "%hs" to explicitly specify wide and narrow. This doesn't play well with gcc, so only the Windows-specific parts use those. * Various updates to vcxproj files The project-file conversion had some cruft that is now largely gone. The build now has a common output directory for the EXEs and libraries, avoiding the old post-build copy steps. * Added zlib 1.2.8 and nufxlib 2.2.2 source snapshots The old "prebuilts" directory is now gone. The libraries are now built as part of building the apps. I added a minimal set of files for zlib, and a full set for nufxlib. The Linux-specific nufxlib goodies are included for the benefit of the Linux utilities, which are currently broken (don't build). * Replace symbols used for include guards Symbols with a leading "__" are reserved.
2014-11-10 23:32:55 +00:00
fChosenDrive(L""),
fAllowROChange(true)
{
Preferences* pPreferences = GET_PREFERENCES_WR();
fReadOnly = pPreferences->GetPrefBool(kPrOpenVolumeRO);
}
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// Result: drive to open (e.g. "A:\" or "80:\")
CString fChosenDrive;
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// Did the user check "read only"? (sets default and holds return val)
BOOL fReadOnly;
// Set before calling DoModal to disable "read only" checkbox
bool fAllowROChange;
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protected:
virtual BOOL OnInitDialog(void) override;
virtual void DoDataExchange(CDataExchange* pDX) override;
virtual void OnOK(void) override;
/*
* Something changed in the list. Update the "OK" button.
*/
afx_msg void OnListChange(NMHDR* pNotifyStruct, LRESULT* pResult);
/*
* The volume filter drop-down box has changed.
*/
afx_msg void OnVolumeFilterSelChange(void);
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afx_msg void OnHelp(void) {
MyApp::HandleHelp(this, HELP_TOPIC_OPEN_VOLUME);
}
afx_msg void OnListDblClick(NMHDR* pNotifyStruct, LRESULT* pResult);
// 0 is default; numbers must match up with pop-up menu order
// order also matters for range test in OnInitDialog
enum { kBoth=0, kLogical=1, kPhysical=2 };
// common constants
enum { kMaxLogicalDrives = 26, kMaxPhysicalDrives = 8 };
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/*
* Load the set of logical and physical drives.
*/
void LoadDriveList(void);
/*
* Determine the logical volumes available in the system and stuff them into
* the list.
*/
bool LoadLogicalDriveList(CListCtrl* pListView, int* pItemIndex);
/*
* Add a list of physical drives to the list control.
*/
bool LoadPhysicalDriveList(CListCtrl* pListView, int* pItemIndex);
/*
* Determine whether physical device N exists.
*
* Pass in the Int13 unit number, i.e. 0x00 for the first floppy drive. Win9x
* makes direct access to the hard drive very difficult, so we don't even try.
*
* TODO: remove this entirely?
*/
bool HasPhysicalDriveWin9x(int unit, CString* pRemark);
/*
* Determine whether physical device N exists.
*
* Pass in the Int13 unit number, i.e. 0x80 for the first hard drive. This
* should not be called with units for floppy drives (e.g. 0x00).
*/
bool HasPhysicalDriveWin2K(int unit, CString* pRemark);
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/*
* Set the state of the "read only" checkbox in the dialog.
*/
void ForceReadOnly(bool readOnly) const;
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struct {
unsigned int driveType;
} fVolumeInfo[kMaxLogicalDrives];
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DECLARE_MESSAGE_MAP()
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};
Large set of changes to restore CiderPress build. CiderPress and MDC now compile, and execute far enough to open their respective "about" boxes, but I doubt they'll do much more than that. * Switch from MBCS to UNICODE APIs Microsoft switched to UTF-16 (by way of UCS-2) a long time ago, and the support for MBCS seems to be getting phased out. So it's time to switch to wide strings. This is a bit awkward for CiderPress because it works with disk and file archives with 8-bit filenames, and I want NufxLib and DiskImgLib to continue to work on Linux (which has largely taken the UTF-8 approach to Unicode). The libraries will continue to work with 8-bit filenames, with CiderPress/MDC doing the conversion at the appropriate point. There were a couple of places where strings from a structure handed back by one of the libraries were used directly in the UI, or vice-versa, which is a problem because we have nowhere to store the result of the conversion. These currently have fixed place-holder "xyzzy" strings. All UI strings are now wide. Various format strings now use "%ls" and "%hs" to explicitly specify wide and narrow. This doesn't play well with gcc, so only the Windows-specific parts use those. * Various updates to vcxproj files The project-file conversion had some cruft that is now largely gone. The build now has a common output directory for the EXEs and libraries, avoiding the old post-build copy steps. * Added zlib 1.2.8 and nufxlib 2.2.2 source snapshots The old "prebuilts" directory is now gone. The libraries are now built as part of building the apps. I added a minimal set of files for zlib, and a full set for nufxlib. The Linux-specific nufxlib goodies are included for the benefit of the Linux utilities, which are currently broken (don't build). * Replace symbols used for include guards Symbols with a leading "__" are reserved.
2014-11-10 23:32:55 +00:00
#endif /*APP_OPENVOLUMEDIALOG_H*/