mirror of
https://github.com/fadden/ciderpress.git
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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.
132 lines
3.8 KiB
C++
132 lines
3.8 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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#include "stdafx.h"
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#include "NewDiskSize.h"
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#include "resource.h"
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/*
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* Number of blocks in the disks we create.
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*
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* These must be in ascending order.
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*/
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/*static*/ const NewDiskSize::RadioCtrlMap NewDiskSize::kCtrlMap[] = {
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{ IDC_CONVDISK_140K, 280 },
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{ IDC_CONVDISK_800K, 1600 },
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{ IDC_CONVDISK_1440K, 2880 },
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{ IDC_CONVDISK_5MB, 10240 },
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{ IDC_CONVDISK_16MB, 32768 },
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{ IDC_CONVDISK_20MB, 40960 },
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{ IDC_CONVDISK_32MB, 65535 },
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{ IDC_CONVDISK_SPECIFY, kSpecified },
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};
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static const int kEditBoxID = IDC_CONVDISK_SPECIFY_EDIT;
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/*static*/ unsigned int NewDiskSize::GetNumSizeEntries(void)
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{
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return NELEM(kCtrlMap);
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}
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/*static*/ long NewDiskSize::GetDiskSizeByIndex(int idx)
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{
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ASSERT(idx >= 0 && idx < NELEM(kCtrlMap));
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return kCtrlMap[idx].blocks;
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}
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/*static*/ void NewDiskSize::EnableButtons(CDialog* pDialog, BOOL state)
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{
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CWnd* pWnd;
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for (int i = 0; i < NELEM(kCtrlMap); i++) {
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pWnd = pDialog->GetDlgItem(kCtrlMap[i].ctrlID);
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if (pWnd != NULL)
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pWnd->EnableWindow(state);
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}
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}
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/*static*/ void NewDiskSize::EnableButtons_ProDOS(CDialog* pDialog,
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long totalBlocks, long blocksUsed)
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{
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CButton* pButton;
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long usedWithoutBitmap = blocksUsed - GetNumBitmapBlocks_ProDOS(totalBlocks);
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bool first = true;
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LOGI("EnableButtons_ProDOS total=%ld used=%ld usedw/o=%ld",
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totalBlocks, blocksUsed, usedWithoutBitmap);
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for (int i = 0; i < NELEM(kCtrlMap); i++) {
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pButton = (CButton*) pDialog->GetDlgItem(kCtrlMap[i].ctrlID);
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if (pButton == NULL) {
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LOGI("WARNING: couldn't find ctrlID %d", kCtrlMap[i].ctrlID);
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continue;
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}
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if (kCtrlMap[i].blocks == kSpecified) {
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pButton->SetCheck(BST_UNCHECKED);
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pButton->EnableWindow(TRUE);
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CWnd* pWnd = pDialog->GetDlgItem(kEditBoxID);
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pWnd->EnableWindow(FALSE);
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continue;
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}
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if (usedWithoutBitmap + GetNumBitmapBlocks_ProDOS(kCtrlMap[i].blocks) <=
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kCtrlMap[i].blocks)
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{
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pButton->EnableWindow(TRUE);
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if (first) {
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pButton->SetCheck(BST_CHECKED);
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first = false;
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} else {
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pButton->SetCheck(BST_UNCHECKED);
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}
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} else {
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pButton->EnableWindow(FALSE);
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pButton->SetCheck(BST_UNCHECKED);
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}
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}
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UpdateSpecifyEdit(pDialog);
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}
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/*static*/ long NewDiskSize::GetNumBitmapBlocks_ProDOS(long totalBlocks) {
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ASSERT(totalBlocks > 0);
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const int kBitsPerBlock = 512 * 8;
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int numBlocks = (totalBlocks + kBitsPerBlock-1) / kBitsPerBlock;
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return numBlocks;
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}
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/*static*/ void NewDiskSize::UpdateSpecifyEdit(CDialog* pDialog)
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{
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CEdit* pEdit = (CEdit*) pDialog->GetDlgItem(kEditBoxID);
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int i;
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if (pEdit == NULL) {
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ASSERT(false);
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return;
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}
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for (i = 0; i < NELEM(kCtrlMap); i++) {
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CButton* pButton = (CButton*) pDialog->GetDlgItem(kCtrlMap[i].ctrlID);
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if (pButton == NULL) {
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LOGI("WARNING: couldn't find ctrlID %d", kCtrlMap[i].ctrlID);
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continue;
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}
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if (pButton->GetCheck() == BST_CHECKED) {
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if (kCtrlMap[i].blocks == kSpecified)
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return;
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break;
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}
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}
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if (i == NELEM(kCtrlMap)) {
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LOGI("WARNING: couldn't find a checked radio button");
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return;
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}
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CString fmt;
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fmt.Format(L"%ld", kCtrlMap[i].blocks);
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pEdit->SetWindowText(fmt);
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}
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