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ChannelScan.cpp
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ChannelScan.cpp
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/*
TVTest
Copyright(c) 2008-2020 DBCTRADO
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "stdafx.h"
#include "TVTest.h"
#include "AppMain.h"
#include "ChannelScan.h"
#include "DialogUtil.h"
#include "MessageDialog.h"
#include "resource.h"
#include "Help/HelpID.h"
#include "Common/DebugDef.h"
namespace TVTest
{
namespace
{
// スキャンスレッドから送られるメッセージ
constexpr UINT WM_APP_BEGINSCAN = WM_APP + 0;
constexpr UINT WM_APP_CHANNELFOUND = WM_APP + 1;
constexpr UINT WM_APP_ENDCHANNEL = WM_APP + 2;
constexpr UINT WM_APP_ENDSCAN = WM_APP + 3;
// スキャン結果
enum class ScanResult {
Succeeded,
Cancelled,
SetChannelPartiallyFailed,
SetChannelTimeout,
};
}
class CChannelPropDialog
: public CBasicDialog
{
public:
CChannelPropDialog(CChannelInfo *pChannelInfo);
~CChannelPropDialog();
bool Show(HWND hwndOwner) override;
private:
INT_PTR DlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) override;
CChannelInfo *m_pChannelInfo;
};
CChannelPropDialog::CChannelPropDialog(CChannelInfo *pChannelInfo)
: m_pChannelInfo(pChannelInfo)
{
}
CChannelPropDialog::~CChannelPropDialog()
{
Destroy();
}
bool CChannelPropDialog::Show(HWND hwndOwner)
{
return ShowDialog(
hwndOwner,
GetAppClass().GetResourceInstance(),
MAKEINTRESOURCE(IDD_CHANNELPROPERTIES)) == IDOK;
}
INT_PTR CChannelPropDialog::DlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg) {
case WM_INITDIALOG:
{
TCHAR szText[64];
::SetProp(hDlg, TEXT("ChannelInfo"), m_pChannelInfo);
::SendDlgItemMessage(hDlg, IDC_CHANNELPROP_NAME, EM_LIMITTEXT, MAX_CHANNEL_NAME - 1, 0);
::SetDlgItemText(hDlg, IDC_CHANNELPROP_NAME, m_pChannelInfo->GetName());
for (int i = 1; i <= 12; i++) {
StringFormat(szText, TEXT("{}"), i);
DlgComboBox_AddString(hDlg, IDC_CHANNELPROP_CONTROLKEY, szText);
}
if (m_pChannelInfo->GetChannelNo() > 0)
::SetDlgItemInt(hDlg, IDC_CHANNELPROP_CONTROLKEY, m_pChannelInfo->GetChannelNo(), TRUE);
StringFormat(
szText, TEXT("{0} ({0:#04x})"),
m_pChannelInfo->GetNetworkID());
::SetDlgItemText(hDlg, IDC_CHANNELPROP_NETWORKID, szText);
StringFormat(
szText, TEXT("{0} ({0:#04x})"),
m_pChannelInfo->GetTransportStreamID());
::SetDlgItemText(hDlg, IDC_CHANNELPROP_TSID, szText);
StringFormat(
szText, TEXT("{0} ({0:#04x})"),
m_pChannelInfo->GetServiceID());
::SetDlgItemText(hDlg, IDC_CHANNELPROP_SERVICEID, szText);
::SetDlgItemInt(hDlg, IDC_CHANNELPROP_TUNINGSPACE, m_pChannelInfo->GetSpace(), TRUE);
::SetDlgItemInt(hDlg, IDC_CHANNELPROP_CHANNELINDEX, m_pChannelInfo->GetChannelIndex(), TRUE);
}
return TRUE;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDOK:
{
bool fModified = false;
TCHAR szName[MAX_CHANNEL_NAME];
::GetDlgItemText(hDlg, IDC_CHANNELPROP_NAME, szName, lengthof(szName));
if (szName[0] == '\0') {
::MessageBox(hDlg, TEXT("名前を入力してください。"), TEXT("お願い"), MB_OK | MB_ICONINFORMATION);
SetDlgItemFocus(hDlg, IDC_CHANNELPROP_NAME);
return TRUE;
}
if (::lstrcmp(m_pChannelInfo->GetName(), szName) != 0) {
m_pChannelInfo->SetName(szName);
fModified = true;
}
const int ControlKey = ::GetDlgItemInt(hDlg, IDC_CHANNELPROP_CONTROLKEY, nullptr, TRUE);
if (ControlKey != m_pChannelInfo->GetChannelNo()) {
m_pChannelInfo->SetChannelNo(ControlKey);
fModified = true;
}
if (!fModified)
wParam = IDCANCEL;
}
[[fallthrough]];
case IDCANCEL:
::EndDialog(hDlg, LOWORD(wParam));
return TRUE;
}
return TRUE;
}
return FALSE;
}
CChannelScan::CChannelListSort::CChannelListSort(int Column, bool fDescending)
: m_Column(Column)
, m_fDescending(fDescending)
{
}
int CALLBACK CChannelScan::CChannelListSort::CompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
{
const CChannelListSort *pThis = reinterpret_cast<const CChannelListSort*>(lParamSort);
const CChannelInfo *pChInfo1 = reinterpret_cast<const CChannelInfo*>(lParam1);
const CChannelInfo *pChInfo2 = reinterpret_cast<const CChannelInfo*>(lParam2);
int Cmp;
switch (pThis->m_Column) {
case COLUMN_NAME:
Cmp = ::lstrcmpi(pChInfo1->GetName(), pChInfo2->GetName());
if (Cmp == 0)
Cmp = ::lstrcmp(pChInfo1->GetName(), pChInfo2->GetName());
break;
case COLUMN_SERVICETYPE:
Cmp = pChInfo1->GetServiceType() - pChInfo2->GetServiceType();
break;
case COLUMN_CHANNELNAME:
Cmp = pChInfo1->GetChannelIndex() - pChInfo2->GetChannelIndex();
break;
case COLUMN_SERVICEID:
Cmp = GetAppClass().NetworkDefinition.GetNetworkTypeOrder(
pChInfo1->GetNetworkID(), pChInfo2->GetNetworkID());
if (Cmp == 0)
Cmp = pChInfo1->GetServiceID() - pChInfo2->GetServiceID();
break;
case COLUMN_REMOTECONTROLKEYID:
Cmp = pChInfo1->GetChannelNo() - pChInfo2->GetChannelNo();
break;
case COLUMN_CHANNELINDEX:
Cmp = pChInfo1->GetChannelIndex() - pChInfo2->GetChannelIndex();
break;
default:
Cmp = 0;
}
return pThis->m_fDescending ? -Cmp : Cmp;
}
void CChannelScan::CChannelListSort::Sort(HWND hwndList)
{
ListView_SortItems(hwndList, CompareFunc, reinterpret_cast<LPARAM>(this));
}
bool CChannelScan::CChannelListSort::UpdateChannelList(HWND hwndList, CChannelList *pList)
{
if (pList == nullptr)
return false;
CChannelList ChannelList;
const int Count = ListView_GetItemCount(hwndList);
LVITEM lvi;
lvi.mask = LVIF_PARAM;
lvi.iSubItem = 0;
for (int i = 0; i < Count; i++) {
lvi.iItem = i;
ListView_GetItem(hwndList, &lvi);
ChannelList.AddChannel(*reinterpret_cast<const CChannelInfo*>(lvi.lParam));
}
*pList = ChannelList;
for (int i = 0; i < Count; i++) {
lvi.iItem = i;
lvi.lParam = reinterpret_cast<LPARAM>(pList->GetChannelInfo(i));
ListView_SetItem(hwndList, &lvi);
}
return true;
}
CChannelScan::~CChannelScan()
{
Destroy();
}
bool CChannelScan::Apply(DWORD Flags)
{
CAppMain &App = GetAppClass();
if ((Flags & UPDATE_CHANNELLIST) != 0) {
App.Core.UpdateCurrentChannelList(&m_TuningSpaceList);
}
if ((Flags & UPDATE_PREVIEW) != 0) {
if (m_fRestorePreview)
App.UICore.EnableViewer(true);
}
return true;
}
bool CChannelScan::ReadSettings(CSettings &Settings)
{
Settings.Read(TEXT("ChannelScanIgnoreSignalLevel"), &m_fIgnoreSignalLevel);
Settings.Read(TEXT("ChannelScanWait"), &m_ScanWait);
Settings.Read(TEXT("ChannelScanRetry"), &m_RetryCount);
int Value;
if (Settings.Read(TEXT("ChannelScanSignalLevelThreshold"), &Value))
m_SignalLevelThreshold = static_cast<float>(Value) / 100.0f;
Settings.Read(TEXT("ChannelScanDetectDataService"), &m_fDetectDataService);
Settings.Read(TEXT("ChannelScanDetect1SegService"), &m_fDetect1SegService);
Settings.Read(TEXT("ChannelScanDetectAudioService"), &m_fDetectAudioService);
return true;
}
bool CChannelScan::WriteSettings(CSettings &Settings)
{
Settings.Write(TEXT("ChannelScanIgnoreSignalLevel"), m_fIgnoreSignalLevel);
Settings.Write(TEXT("ChannelScanWait"), m_ScanWait);
Settings.Write(TEXT("ChannelScanRetry"), m_RetryCount);
Settings.Write(TEXT("ChannelScanSignalLevelThreshold"), static_cast<int>(m_SignalLevelThreshold * 100.0f + 0.5f));
Settings.Write(TEXT("ChannelScanDetectDataService"), m_fDetectDataService);
Settings.Write(TEXT("ChannelScanDetect1SegService"), m_fDetect1SegService);
Settings.Write(TEXT("ChannelScanDetectAudioService"), m_fDetectAudioService);
return true;
}
bool CChannelScan::Create(HWND hwndOwner)
{
return CreateDialogWindow(
hwndOwner,
GetAppClass().GetResourceInstance(), MAKEINTRESOURCE(IDD_OPTIONS_CHANNELSCAN));
}
bool CChannelScan::SetTuningSpaceList(const CTuningSpaceList *pTuningSpaceList)
{
m_pOriginalTuningSpaceList = pTuningSpaceList;
return true;
}
bool CChannelScan::AutoUpdateChannelList(CTuningSpaceList *pTuningSpaceList, std::vector<String> *pMessageList)
{
// スキャンされたチャンネルリストの自動更新(テスト)
// CSはネットワークが複数に分かれているのでこのままじゃ駄目
if (pTuningSpaceList == nullptr)
return false;
const LibISDB::AnalyzerFilter *pAnalyzer = GetAppClass().CoreEngine.GetFilter<LibISDB::AnalyzerFilter>();
LibISDB::AnalyzerFilter::SDTStreamList TsList;
if (!pAnalyzer->IsSDTComplete()
|| !pAnalyzer->GetSDTStreamList(&TsList)
|| TsList.empty())
return false;
bool fUpdated = false;
String Message;
// 現在のチャンネルリストに存在しないサービスを探す
for (const auto &TsInfo : TsList) {
for (const auto &ServiceInfo : TsInfo.ServiceList) {
if (!IsScanService(ServiceInfo, false))
continue;
bool fFound = false;
for (int i = 0; i < pTuningSpaceList->NumSpaces(); i++) {
const CChannelList *pChannelList = pTuningSpaceList->GetChannelList(i);
if (pChannelList != nullptr) {
if (pChannelList->FindByIDs(TsInfo.OriginalNetworkID, 0, ServiceInfo.ServiceID, false) >= 0) {
fFound = true;
break;
}
}
}
if (!fFound) {
// 新規サービス
bool fInserted = false;
for (int Space = 0; Space < pTuningSpaceList->NumSpaces(); Space++) {
CChannelList *pChannelList = pTuningSpaceList->GetChannelList(Space);
if (pChannelList != nullptr) {
int Index = pChannelList->FindByIDs(TsInfo.OriginalNetworkID, TsInfo.TransportStreamID, 0, false);
if (Index >= 0) {
CChannelInfo ChannelInfo(*pChannelList->GetChannelInfo(Index));
ChannelInfo.SetChannelNo(ServiceInfo.ServiceID);
ChannelInfo.SetName(ServiceInfo.ServiceName.c_str());
ChannelInfo.SetServiceID(ServiceInfo.ServiceID);
ChannelInfo.Enable(true);
for (; Index < pChannelList->NumChannels(); Index++) {
const CChannelInfo *pChannelInfo = pChannelList->GetChannelInfo(Index);
if (pChannelInfo->GetSpace() != ChannelInfo.GetSpace()
|| pChannelInfo->GetChannelIndex() != ChannelInfo.GetChannelIndex()
|| pChannelInfo->GetNetworkID() != TsInfo.OriginalNetworkID
|| pChannelInfo->GetTransportStreamID() != TsInfo.TransportStreamID
|| pChannelInfo->GetServiceID() > ServiceInfo.ServiceID)
break;
}
pChannelList->InsertChannel(Index, ChannelInfo);
if (pMessageList != nullptr) {
StringFormat(
&Message,
TEXT("新しいサービス {} \"{}\" (NID {} TSID {:#04x}) を追加しました。"),
ChannelInfo.GetServiceID(),
ChannelInfo.GetName(),
ChannelInfo.GetNetworkID(),
ChannelInfo.GetTransportStreamID());
pMessageList->push_back(Message);
}
fInserted = true;
fUpdated = true;
break;
}
}
}
if (!fInserted && pMessageList != nullptr) {
StringFormat(
&Message,
TEXT("新しいサービス {} \"{}\" (NID {} TSID {:#04x}) が検出されましたが、当該 TS が見付かりません。"),
ServiceInfo.ServiceID,
ServiceInfo.ServiceName,
TsInfo.OriginalNetworkID,
TsInfo.TransportStreamID);
pMessageList->push_back(Message);
}
}
}
}
// チャンネルリストから既に存在しないサービスを探す
for (int Space = 0; Space < pTuningSpaceList->NumSpaces(); Space++) {
CChannelList *pChannelList = pTuningSpaceList->GetChannelList(Space);
if (pChannelList != nullptr) {
for (int Channel = 0; Channel < pChannelList->NumChannels();) {
const CChannelInfo *pChannelInfo = pChannelList->GetChannelInfo(Channel);
bool fNetworkFound = false, fServiceFound = false, fServiceMoved = false;
for (const auto &TsInfo : TsList) {
if (TsInfo.OriginalNetworkID == pChannelInfo->GetNetworkID()) {
fNetworkFound = true;
for (const auto &ServiceInfo : TsInfo.ServiceList) {
if (ServiceInfo.ServiceID == pChannelInfo->GetServiceID()) {
fServiceFound = true;
if (TsInfo.TransportStreamID != pChannelInfo->GetTransportStreamID()) {
// TS移動
int Index = pChannelList->FindByIDs(TsInfo.OriginalNetworkID, TsInfo.TransportStreamID, 0, false);
if (Index >= 0) {
const CChannelInfo *pMoveChInfo = pChannelList->GetChannelInfo(Index);
CChannelInfo ChannelInfo(*pChannelInfo);
ChannelInfo.SetSpace(pMoveChInfo->GetSpace());
ChannelInfo.SetChannelIndex(pMoveChInfo->GetChannelIndex());
ChannelInfo.SetTransportStreamID(TsInfo.TransportStreamID);
for (; Index < pChannelList->NumChannels(); Index++) {
const CChannelInfo *pChInfo = pChannelList->GetChannelInfo(Index);
if (pChInfo->GetSpace() != ChannelInfo.GetSpace()
|| pChInfo->GetChannelIndex() != ChannelInfo.GetChannelIndex()
|| pChInfo->GetNetworkID() != TsInfo.OriginalNetworkID
|| pChInfo->GetTransportStreamID() != TsInfo.TransportStreamID
|| pChInfo->GetServiceID() > ServiceInfo.ServiceID)
break;
}
pChannelList->InsertChannel(Index, ChannelInfo);
if (pMessageList != nullptr) {
StringFormat(
&Message,
TEXT("サービス {} \"{}\" が TS {:#04x} から {:#04x} に移動しました。"),
ChannelInfo.GetServiceID(),
ChannelInfo.GetName(),
pChannelInfo->GetTransportStreamID(),
ChannelInfo.GetTransportStreamID());
pMessageList->push_back(Message);
}
fServiceMoved = true;
fUpdated = false;
} else {
if (pMessageList != nullptr) {
StringFormat(
&Message,
TEXT("サービス {} \"{}\" の TS {:#04x} から {:#04x} への移動を検出しましたが、移動先 TS が見付かりません。"),
ServiceInfo.ServiceID,
pChannelInfo->GetName(),
pChannelInfo->GetTransportStreamID(),
TsInfo.TransportStreamID);
pMessageList->push_back(Message);
}
}
}
break;
}
}
if (fServiceFound)
break;
}
}
if (!fNetworkFound || (fServiceFound && !fServiceMoved)) {
Channel++;
} else {
// サービス削除
if (!fServiceMoved && pMessageList != nullptr) {
StringFormat(
&Message,
TEXT("サービス {} \"{}\" は削除されました。"),
pChannelInfo->GetServiceID(),
pChannelInfo->GetName());
pMessageList->push_back(Message);
}
pChannelList->DeleteChannel(Channel);
fUpdated = true;
}
}
}
}
return fUpdated;
}
void CChannelScan::InsertChannelInfo(int Index, const CChannelInfo *pChInfo, bool fServiceType)
{
const HWND hwndList = ::GetDlgItem(m_hDlg, IDC_CHANNELSCAN_CHANNELLIST);
LVITEM lvi;
TCHAR szText[256];
lvi.mask = LVIF_TEXT | LVIF_PARAM;
lvi.iItem = Index;
lvi.iSubItem = COLUMN_NAME;
lvi.pszText = const_cast<LPTSTR>(pChInfo->GetName());
lvi.lParam = reinterpret_cast<LPARAM>(pChInfo);
lvi.iItem = ListView_InsertItem(hwndList, &lvi);
lvi.mask = LVIF_TEXT;
lvi.iSubItem = COLUMN_SERVICETYPE;
lvi.pszText = szText;
if (fServiceType) {
switch (pChInfo->GetServiceType()) {
case LibISDB::SERVICE_TYPE_DIGITAL_TV: StringCopy(szText, TEXT("TV")); break;
case LibISDB::SERVICE_TYPE_DIGITAL_AUDIO: StringCopy(szText, TEXT("音声")); break;
case LibISDB::SERVICE_TYPE_PROMOTION_VIDEO: StringCopy(szText, TEXT("プロモーション映像")); break;
case LibISDB::SERVICE_TYPE_DATA: StringCopy(szText, TEXT("データ/ワンセグ")); break;
case LibISDB::SERVICE_TYPE_4K_TV: StringCopy(szText, TEXT("4K TV")); break;
default:
StringFormat(szText, TEXT("他({:02x})"), pChInfo->GetServiceType());
break;
}
} else {
szText[0] = _T('\0');
}
ListView_SetItem(hwndList, &lvi);
lvi.iSubItem = COLUMN_CHANNELNAME;
LPCTSTR pszChannelName =
GetAppClass().CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>()->GetChannelName(
pChInfo->GetSpace(), pChInfo->GetChannelIndex());
StringCopy(szText, !IsStringEmpty(pszChannelName) ? pszChannelName : TEXT("\?\?\?"));
ListView_SetItem(hwndList, &lvi);
lvi.iSubItem = COLUMN_SERVICEID;
StringFormat(szText, TEXT("{}"), pChInfo->GetServiceID());
ListView_SetItem(hwndList, &lvi);
if (pChInfo->GetChannelNo() > 0) {
lvi.iSubItem = COLUMN_REMOTECONTROLKEYID;
StringFormat(szText, TEXT("{}"), pChInfo->GetChannelNo());
lvi.pszText = szText;
ListView_SetItem(hwndList, &lvi);
}
lvi.iSubItem = COLUMN_CHANNELINDEX;
StringFormat(szText, TEXT("{}"), pChInfo->GetChannelIndex());
ListView_SetItem(hwndList, &lvi);
ListView_SetCheckState(hwndList, lvi.iItem, pChInfo->IsEnabled());
}
void CChannelScan::SetChannelList(int Space)
{
const CChannelList *pChannelList = m_TuningSpaceList.GetChannelList(Space);
ListView_DeleteAllItems(::GetDlgItem(m_hDlg, IDC_CHANNELSCAN_CHANNELLIST));
if (pChannelList == nullptr)
return;
bool fServiceType = true;
for (int i = 0; i < pChannelList->NumChannels(); i++) {
if (pChannelList->GetChannelInfo(i)->GetServiceType() == 0) {
fServiceType = false;
break;
}
}
m_fChanging = true;
for (int i = 0; i < pChannelList->NumChannels(); i++)
InsertChannelInfo(i, pChannelList->GetChannelInfo(i), fServiceType);
m_fChanging = false;
}
CChannelInfo *CChannelScan::GetSelectedChannelInfo() const
{
const HWND hwndList = ::GetDlgItem(m_hDlg, IDC_CHANNELSCAN_CHANNELLIST);
LVITEM lvi;
lvi.iItem = ListView_GetNextItem(hwndList, -1, LVNI_SELECTED);
if (lvi.iItem >= 0) {
lvi.mask = LVIF_PARAM;
lvi.iSubItem = 0;
if (ListView_GetItem(hwndList, &lvi))
return reinterpret_cast<CChannelInfo*>(lvi.lParam);
}
return nullptr;
}
bool CChannelScan::LoadPreset(LPCTSTR pszFileName, CChannelList *pChannelList, int Space, bool *pfCorrupted)
{
TCHAR szPresetFileName[MAX_PATH];
CTuningSpaceList PresetList;
GetAppClass().GetAppDirectory(szPresetFileName);
::PathAppend(szPresetFileName, pszFileName);
if (!PresetList.LoadFromFile(szPresetFileName))
return false;
const LibISDB::BonDriverSourceFilter *pSourceFilter =
GetAppClass().CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>();
if (pSourceFilter == nullptr)
return false;
std::vector<String> BonDriverChannelList;
LPCTSTR pszName;
for (int i = 0; (pszName = pSourceFilter->GetChannelName(Space, i)) != nullptr; i++) {
BonDriverChannelList.emplace_back(pszName);
}
if (BonDriverChannelList.empty())
return false;
bool fCorrupted = false;
CChannelList *pPresetChannelList = PresetList.GetAllChannelList();
for (int i = 0; i < pPresetChannelList->NumChannels(); i++) {
CChannelInfo ChannelInfo(*pPresetChannelList->GetChannelInfo(i));
LPCTSTR pszChannelName = ChannelInfo.GetName(), pszDelimiter;
if (pszChannelName[0] == _T('%')
&& (pszDelimiter = ::StrChr(pszChannelName + 1, _T(' '))) != nullptr) {
const int TSNameLength = static_cast<int>(pszDelimiter - pszChannelName) - 1;
TCHAR szName[MAX_CHANNEL_NAME];
StringCopy(szName, pszChannelName + 1, TSNameLength + 1);
bool fFound = false;
for (size_t j = 0; j < BonDriverChannelList.size(); j++) {
pszName = BonDriverChannelList[j].c_str();
LPCTSTR p = ::StrStrI(pszName, szName);
if (p != nullptr && !::IsCharAlphaNumeric(p[TSNameLength])) {
ChannelInfo.SetChannelIndex(static_cast<int>(j));
fFound = true;
break;
}
}
if (!fFound) {
if (ChannelInfo.GetChannelIndex() >= static_cast<int>(BonDriverChannelList.size()))
continue;
fCorrupted = true;
}
StringCopy(szName, pszDelimiter + 1);
ChannelInfo.SetName(szName);
} else {
if (ChannelInfo.GetChannelIndex() >= static_cast<int>(BonDriverChannelList.size())) {
fCorrupted = true;
continue;
}
}
ChannelInfo.SetSpace(Space);
pChannelList->AddChannel(ChannelInfo);
}
*pfCorrupted = fCorrupted;
return true;
}
bool CChannelScan::SetPreset(bool fAuto)
{
const LibISDB::BonDriverSourceFilter *pSourceFilter =
GetAppClass().CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>();
if (pSourceFilter == nullptr)
return false;
LPCTSTR pszName = pSourceFilter->GetSpaceName(m_ScanSpace);
if (pszName == nullptr)
return false;
const bool fBS = ::StrStrI(pszName, TEXT("BS")) != nullptr;
const bool fCS = ::StrStrI(pszName, TEXT("CS")) != nullptr;
if (fBS == fCS)
return false;
CTuningSpaceInfo *pTuningSpaceInfo = m_TuningSpaceList.GetTuningSpaceInfo(m_ScanSpace);
if (pTuningSpaceInfo == nullptr)
return false;
CChannelList *pChannelList = pTuningSpaceInfo->GetChannelList();
if (pChannelList == nullptr)
return false;
bool fResult, fCorrupted;
CChannelList NewChannelList;
if (fBS)
fResult = LoadPreset(TEXT("Preset_BS.ch2"), &NewChannelList, m_ScanSpace, &fCorrupted);
else
fResult = LoadPreset(TEXT("Preset_CS.ch2"), &NewChannelList, m_ScanSpace, &fCorrupted);
if (!fResult)
return false;
if (fCorrupted) {
if (fAuto)
return false;
if (::MessageBox(
m_hDlg,
TEXT("この BonDriver はプリセットとチャンネルが異なっている可能性があります。\n")
TEXT("プリセットを使用せずに、スキャンを行うことをお勧めします。\n")
TEXT("プリセットを読み込みますか？"),
TEXT("プリセット読み込み"),
MB_YESNO | MB_DEFBUTTON2 | MB_ICONINFORMATION) != IDYES)
return false;
}
*pChannelList = NewChannelList;
pTuningSpaceInfo->SetName(pszName);
m_fUpdated = true;
SetChannelList(m_ScanSpace);
m_SortColumn = -1;
SetListViewSortMark(::GetDlgItem(m_hDlg, IDC_CHANNELSCAN_CHANNELLIST), -1);
return true;
}
INT_PTR CChannelScan::DlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg) {
case WM_INITDIALOG:
{
const CAppMain &App = GetAppClass();
const CCoreEngine &CoreEngine = App.CoreEngine;
const LibISDB::BonDriverSourceFilter *pSourceFilter =
CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>();
int NumSpaces;
LPCTSTR pszName;
m_TuningSpaceList = *m_pOriginalTuningSpaceList;
for (NumSpaces = 0; (pszName = pSourceFilter->GetSpaceName(NumSpaces)) != nullptr; NumSpaces++) {
DlgComboBox_AddString(hDlg, IDC_CHANNELSCAN_SPACE, pszName);
}
if (NumSpaces > 0) {
const CChannelInfo *pCurChannel = App.ChannelManager.GetCurrentChannelInfo();
if (pCurChannel != nullptr && pCurChannel->GetSpace() < NumSpaces)
m_ScanSpace = pCurChannel->GetSpace();
else
m_ScanSpace = 0;
DlgComboBox_SetCurSel(hDlg, IDC_CHANNELSCAN_SPACE, m_ScanSpace);
m_TuningSpaceList.Reserve(NumSpaces);
} else {
m_ScanSpace = -1;
EnableDlgItems(hDlg, IDC_CHANNELSCAN_SPACE, IDC_CHANNELSCAN_START, false);
}
m_fUpdated = false;
m_fScaned = false;
m_fRestorePreview = false;
m_SortColumn = -1;
const HWND hwndList = ::GetDlgItem(hDlg, IDC_CHANNELSCAN_CHANNELLIST);
ListView_SetExtendedListViewStyle(
hwndList,
LVS_EX_FULLROWSELECT | LVS_EX_CHECKBOXES | LVS_EX_LABELTIP | LVS_EX_GRIDLINES | LVS_EX_DOUBLEBUFFER);
SetListViewTooltipsTopMost(hwndList);
const HDC hdc = ::GetDC(hwndList);
const HFONT hfont = GetWindowFont(hwndList);
const HFONT hfontOld = SelectFont(hdc, hfont);
TEXTMETRIC tm;
::GetTextMetrics(hdc, &tm);
SelectFont(hdc, hfontOld);
::ReleaseDC(hwndList, hdc);
const int FontSize = tm.tmHeight - tm.tmInternalLeading;
LVCOLUMN lvc;
lvc.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT;
lvc.fmt = LVCFMT_LEFT;
lvc.cx = 10 * FontSize;
lvc.pszText = const_cast<LPTSTR>(TEXT("名前"));
ListView_InsertColumn(hwndList, COLUMN_NAME, &lvc);
lvc.cx = 6 * FontSize;
lvc.pszText = const_cast<LPTSTR>(TEXT("種別"));
ListView_InsertColumn(hwndList, COLUMN_SERVICETYPE, &lvc);
lvc.fmt = LVCFMT_RIGHT;
lvc.cx = 6 * FontSize;
lvc.pszText = const_cast<LPTSTR>(TEXT("チャンネル"));
ListView_InsertColumn(hwndList, COLUMN_CHANNELNAME, &lvc);
lvc.cx = 6 * FontSize;
lvc.pszText = const_cast<LPTSTR>(TEXT("サービスID"));
ListView_InsertColumn(hwndList, COLUMN_SERVICEID, &lvc);
lvc.cx = 7 * FontSize;
lvc.pszText = const_cast<LPTSTR>(TEXT("リモコンキー"));
ListView_InsertColumn(hwndList, COLUMN_REMOTECONTROLKEYID, &lvc);
lvc.cx = 4 * FontSize;
lvc.pszText = const_cast<LPTSTR>(TEXT("インデックス"));
ListView_InsertColumn(hwndList, COLUMN_CHANNELINDEX, &lvc);
if (NumSpaces > 0) {
//SetChannelList(hDlg, m_ScanSpace);
::SendMessage(hDlg, WM_COMMAND, MAKEWPARAM(IDC_CHANNELSCAN_SPACE, CBN_SELCHANGE), 0);
/*
for (int i = 0; i < NUM_COLUMNS; i++)
ListView_SetColumnWidth(hwndList, i, LVSCW_AUTOSIZE_USEHEADER);
*/
}
DlgCheckBox_Check(hDlg, IDC_CHANNELSCAN_SCANSERVICE, true);
DlgCheckBox_Check(hDlg, IDC_CHANNELSCAN_IGNORESIGNALLEVEL, m_fIgnoreSignalLevel);
if (CoreEngine.IsNetworkDriver())
EnableDlgItems(hDlg, IDC_CHANNELSCAN_FIRST, IDC_CHANNELSCAN_LAST, false);
AddControls({
{IDC_CHANNELSCAN_CHANNELLIST, AlignFlag::All},
{IDC_CHANNELSCAN_SCANSERVICE, AlignFlag::Bottom},
{IDC_CHANNELSCAN_IGNORESIGNALLEVEL, AlignFlag::Bottom},
{IDC_CHANNELSCAN_SETTINGS, AlignFlag::Bottom},
{IDC_CHANNELSCAN_LOADPRESET, AlignFlag::BottomRight},
{IDC_CHANNELSCAN_START, AlignFlag::BottomRight},
});
}
return TRUE;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDC_CHANNELSCAN_SPACE:
if (HIWORD(wParam) == CBN_SELCHANGE) {
const int Space = static_cast<int>(DlgComboBox_GetCurSel(hDlg, IDC_CHANNELSCAN_SPACE));
if (Space < 0)
return TRUE;
m_ScanSpace = Space;
LPCTSTR pszName = GetAppClass().CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>()->GetSpaceName(Space);
bool fBS = false, fCS = false;
if (pszName != nullptr) {
fBS = ::StrStrI(pszName, TEXT("BS")) != nullptr;
fCS = ::StrStrI(pszName, TEXT("CS")) != nullptr;
}
CTuningSpaceInfo *pTuningSpaceInfo = m_TuningSpaceList.GetTuningSpaceInfo(Space);
CChannelList *pChannelList = nullptr;
if (pTuningSpaceInfo != nullptr)
pChannelList = pTuningSpaceInfo->GetChannelList();
if (fBS != fCS && pChannelList != nullptr && pChannelList->NumChannels() == 0) {
SetPreset(true);
} else {
SetChannelList(Space);
}
if (fBS || fCS || (pChannelList != nullptr && pChannelList->HasMultiService()))
DlgCheckBox_Check(hDlg, IDC_CHANNELSCAN_SCANSERVICE, true);
EnableDlgItem(hDlg, IDC_CHANNELSCAN_LOADPRESET, fBS || fCS);
m_SortColumn = -1;
SetListViewSortMark(::GetDlgItem(hDlg, IDC_CHANNELSCAN_CHANNELLIST), -1);
}
return TRUE;
case IDC_CHANNELSCAN_SETTINGS:
{
CScanSettingsDialog SettingsDlg(this);
SettingsDlg.Show(::GetParent(hDlg));
}
return TRUE;
case IDC_CHANNELSCAN_LOADPRESET:
SetPreset(false);
return TRUE;
case IDC_CHANNELSCAN_START:
{
const int Space = static_cast<int>(DlgComboBox_GetCurSel(hDlg, IDC_CHANNELSCAN_SPACE));
if (Space >= 0) {
const LibISDB::BonDriverSourceFilter *pSourceFilter =
GetAppClass().CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>();
if (pSourceFilter->GetChannelName(Space, 0) == nullptr) {
::MessageBox(
hDlg,
TEXT("このチューニング空間にはチャンネルがありません。\n")
TEXT("正しいチューニング空間が選択されているか、\n")
TEXT("チューナーが正しく設定されているか確認してください。"),
TEXT("チャンネルスキャン"),
MB_OK | MB_ICONEXCLAMATION);
return TRUE;
}
const HWND hwndList = ::GetDlgItem(hDlg, IDC_CHANNELSCAN_CHANNELLIST);
if (GetAppClass().UICore.IsViewerEnabled()) {
GetAppClass().UICore.EnableViewer(false);
m_fRestorePreview = true;
}
m_ScanSpace = Space;
m_ScanChannel = 0;
m_fScanService =
DlgCheckBox_IsChecked(hDlg, IDC_CHANNELSCAN_SCANSERVICE);
m_fIgnoreSignalLevel =
DlgCheckBox_IsChecked(hDlg, IDC_CHANNELSCAN_IGNORESIGNALLEVEL);
ListView_DeleteAllItems(hwndList);
CScanDialog ScanDialog(this);
if (ScanDialog.Show(::GetParent(hDlg))) {
if (ListView_GetItemCount(hwndList) > 0) {
// 元あったチャンネルで検出されなかったものがある場合、残すか問い合わせる
CChannelList *pChannelList = m_TuningSpaceList.GetChannelList(Space);
std::vector<const CChannelInfo*> MissingChannels;
for (int i = 0; i < pChannelList->NumChannels(); i++) {
const CChannelInfo *pOldChannel = pChannelList->GetChannelInfo(i);
if (m_ScanningChannelList.FindByIDs(pOldChannel->GetNetworkID(), 0, pOldChannel->GetServiceID(), false) < 0
&& m_ScanningChannelList.FindByName(pOldChannel->GetName()) < 0)
MissingChannels.push_back(pOldChannel);
}
if (!MissingChannels.empty()) {
const int Channels = static_cast<int>(MissingChannels.size());
TCHAR szMessage[256 + (MAX_CHANNEL_NAME + 2) * 10];
CStaticStringFormatter Formatter(szMessage, lengthof(szMessage));
Formatter.AppendFormat(
TEXT("元あったチャンネルのうち、以下の{}{}のチャンネルが検出されませんでした。\n\n"),
Channels, Channels < 10 ? TEXT("つ") : TEXT(""));
for (int i = 0; i < Channels; i++) {
if (i == 10) {
Formatter.Append(TEXT("...\n"));
break;
}
Formatter.AppendFormat(TEXT("・{}\n"), MissingChannels[i]->GetName());
}
Formatter.Append(TEXT("\n検出されなかったチャンネルを残しますか？"));
if (::MessageBox(
hDlg, Formatter.GetString(), TEXT("問い合わせ"),
MB_YESNO | MB_ICONINFORMATION) == IDYES) {
bool fServiceType = true;
for (int i = 0; i < pChannelList->NumChannels(); i++) {
if (pChannelList->GetChannelInfo(i)->GetServiceType() == 0) {
fServiceType = false;
break;
}
}
for (const CChannelInfo *e : MissingChannels) {
CChannelInfo *pInfo = new CChannelInfo(*e);
m_ScanningChannelList.AddChannel(pInfo);
InsertChannelInfo(ListView_GetItemCount(hwndList), pInfo, fServiceType);
}
}
}
int SortColumn;
if (m_ScanningChannelList.HasRemoteControlKeyID()
&& GetAppClass().NetworkDefinition.IsTerrestrialNetworkID(
m_ScanningChannelList.GetChannelInfo(0)->GetNetworkID()))
SortColumn = COLUMN_REMOTECONTROLKEYID;
else
SortColumn = COLUMN_SERVICEID;
CChannelListSort ListSort(SortColumn);
ListSort.Sort(hwndList);
ListSort.UpdateChannelList(hwndList, m_TuningSpaceList.GetChannelList(Space));
if (IsStringEmpty(m_TuningSpaceList.GetTuningSpaceName(Space))) {
m_TuningSpaceList.GetTuningSpaceInfo(Space)->SetName(
GetAppClass().CoreEngine.GetFilter<LibISDB::BonDriverSourceFilter>()->GetSpaceName(Space));
}
m_SortColumn = SortColumn;
m_fSortDescending = false;
SetListViewSortMark(hwndList, m_SortColumn, !m_fSortDescending);
ListView_EnsureVisible(hwndList, 0, FALSE);
} else {
// チャンネルが検出できなかった
String Message;
Message = TEXT("チャンネルが検出できませんでした。");
if ((m_fIgnoreSignalLevel
&& m_MaxSignalLevel < 1.0f)
|| (!m_fIgnoreSignalLevel
&& m_MaxSignalLevel < m_SignalLevelThreshold)) {
Message += TEXT("\n信号レベルが低すぎるか、取得できません。");
if (!m_fIgnoreSignalLevel
&& m_MaxBitRate > 8000000)
Message += TEXT("\n[信号レベルを無視する] をチェックしてスキャンしてみてください。");
} else if (m_MaxBitRate < 8000000) {
Message += TEXT("\nストリームを受信できません。");
}
::MessageBox(hDlg, Message.c_str(), TEXT("スキャン結果"), MB_OK | MB_ICONEXCLAMATION);
}
m_fUpdated = true;
} else {