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d8223dbcfd
This moves method comments from the .cpp file to the .h file, where users of the methods can find them. This also makes it possible for the IDE to show the comments when you mouse-hover over the method name, though Visual Studio is a bit weak in this regard. Also, added "override" keywords on overridden methods. Reasonably current versions of popular compilers seem to support this. Also, don't have the return type on a separate line in the .cpp file. The motivation for the practice -- quickly finding a method definition with "^name" -- is less useful in C++ than C, and modern IDEs provide more convenient ways to do the same thing. Also, do some more conversion from unsigned types to uintXX_t. This commit is primarily for the "app" directory.
121 lines
3.6 KiB
C++
121 lines
3.6 KiB
C++
/*
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* CiderPress
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* Copyright (C) 2007 by faddenSoft, LLC. All Rights Reserved.
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* See the file LICENSE for distribution terms.
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*/
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/*
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* Dialog that allows copying volumes or sub-volumes to and from files on
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* disk. Handy for backing up and restoring floppy disks and CFFA partitions.
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*/
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#ifndef APP_VOLUMECOPYDIALOG_H
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#define APP_VOLUMECOPYDIALOG_H
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#include <afxwin.h>
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#include "../diskimg/DiskImg.h"
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#include "resource.h"
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/*
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* A dialog with a list control that we populate with the names of the
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* volumes in the system.
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*/
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class VolumeCopyDialog : public CDialog {
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public:
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VolumeCopyDialog(CWnd* pParentWnd = NULL) :
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CDialog(IDD_VOLUMECOPYSEL, pParentWnd),
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fpDiskImg(NULL),
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fpDiskFS(NULL),
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fpWaitDlg(NULL)
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{}
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~VolumeCopyDialog(void) { assert(fpDiskFS == NULL); }
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/* disk image to work with; we don't own it */
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DiskImgLib::DiskImg* fpDiskImg;
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/* path name of input disk image or volume; mainly for display */
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CString fPathName;
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protected:
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virtual BOOL OnInitDialog(void) override;
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virtual void OnOK(void) override;
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virtual void OnCancel(void) override;
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void Cleanup(void);
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enum { WMU_DIALOG_READY = WM_USER+2 };
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/*
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* Something changed in the list. Update the buttons.
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*/
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afx_msg void OnListChange(NMHDR* pNotifyStruct, LRESULT* pResult);
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/*
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* User pressed the "copy to file" button. Copy the selected partition out to
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* a file on disk.
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*/
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afx_msg void OnCopyToFile(void);
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/*
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* User pressed the "copy from file" button. Copy a file over the selected
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* partition. We may need to reload the main window after this completes.
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*/
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afx_msg void OnCopyFromFile(void);
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afx_msg void OnHelp(void);
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/*
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* When the focus changes, e.g. after dialog construction completes, see if
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* we have a modeless dialog lurking about.
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*/
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afx_msg LONG OnDialogReady(UINT, LONG);
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/*
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* (Re-)scan the disk image and any sub-volumes.
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*/
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void ScanDiskInfo(bool scanTop);
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/*
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* (Re-)load the volume and sub-volumes into the list.
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*
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* We currently only look at the first level of sub-volumes. We're not
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* really set up to display a hierarchy in the list view. Very few people
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* will ever need to access a sub-sub-volume in this way, so it's not
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* worth sorting it out.
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*/
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void LoadList(void);
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/*
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* Create an entry for a diskimg/diskfs pair.
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*/
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void AddToList(CListCtrl* pListView, DiskImgLib::DiskImg* pDiskImg,
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DiskImgLib::DiskFS* pDiskFS, int* pIndex);
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/*
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* Recover the DiskImg and DiskFS pointers for the volume or sub-volume
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* currently selected in the list.
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*
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* Returns "true" on success, "false" on failure.
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*/
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bool GetSelectedDisk(DiskImgLib::DiskImg** ppDstImg,
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DiskImgLib::DiskFS** ppDiskFS);
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// Load images to be used in the list. Apparently this must be called
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// before we try to load any header images.
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void LoadListImages(void) {
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if (!fListImageList.Create(IDB_VOL_PICS, 16, 1, CLR_DEFAULT))
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LOGI("GLITCH: list image create failed");
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fListImageList.SetBkColor(::GetSysColor(COLOR_WINDOW));
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}
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enum { // defs for IDB_VOL_PICS
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kListIconVolume = 0,
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kListIconSubVolume = 1,
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};
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CImageList fListImageList;
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DiskImgLib::DiskFS* fpDiskFS;
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ModelessDialog* fpWaitDlg;
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DECLARE_MESSAGE_MAP()
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};
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#endif /*APP_VOLUMECOPYDIALOG_H*/
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