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progfind.cpp
1173 lines (1005 loc) · 33.1 KB
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progfind.cpp
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// Qt
#include <QDateTime>
#include <QCoreApplication>
#include <QStringList>
#include <QRegExp>
#include <QKeyEvent>
#include <QEvent>
// MythTV
#include "mythdb.h"
#include "mythdbcon.h"
#include "mythdirs.h"
#include "mythcorecontext.h"
#include "recordinginfo.h"
#include "tv.h"
// MythUI
#include "mythuitext.h"
#include "mythuibuttonlist.h"
#include "mythuibutton.h"
#include "mythuihelper.h"
#include "mythscreenstack.h"
#include "mythmainwindow.h"
// mythfrontend
#include "guidegrid.h"
#include "customedit.h"
#include "progfind.h"
#define LOC QString("ProgFinder: ")
#define LOC_ERR QString("ProgFinder, Error: ")
#define LOC_WARN QString("ProgFinder, Warning: ")
void RunProgramFinder(TV *player, bool embedVideo, bool allowEPG)
{
// Language specific progfinder, if needed
MythScreenStack *mainStack = GetMythMainWindow()->GetMainStack();
ProgFinder *programFind = NULL;
if (gCoreContext->GetLanguage() == "ja")
programFind = new JaProgFinder(mainStack, allowEPG, player, embedVideo);
else if (gCoreContext->GetLanguage() == "he")
programFind = new HeProgFinder(mainStack, allowEPG, player, embedVideo);
else if (gCoreContext->GetLanguage() == "ru")
programFind = new RuProgFinder(mainStack, allowEPG, player, embedVideo);
else // default
programFind = new ProgFinder(mainStack, allowEPG, player, embedVideo);
if (programFind->Create())
mainStack->AddScreen(programFind, (player == NULL));
else
delete programFind;
}
ProgFinder::ProgFinder(MythScreenStack *parentStack, bool allowEPG,
TV *player, bool embedVideo)
: ScheduleCommon(parentStack, "ProgFinder"),
m_currentLetter(""),
m_player(player), m_embedVideo(embedVideo),
m_allowEPG(allowEPG), m_allowKeypress(true),
m_alphabetList(NULL), m_showList(NULL),
m_timesList(NULL), m_searchText(NULL),
m_help1Text(NULL), m_help2Text(NULL)
{
}
bool ProgFinder::Create()
{
if (!LoadWindowFromXML("schedule-ui.xml", "programfind", this))
return false;
bool err = false;
UIUtilE::Assign(this, m_alphabetList, "alphabet", &err);
UIUtilE::Assign(this, m_showList, "shows", &err);
UIUtilE::Assign(this, m_timesList, "times", &err);
UIUtilW::Assign(this, m_help1Text, "help1text");
UIUtilW::Assign(this, m_help2Text, "help2text");
UIUtilW::Assign(this, m_searchText, "search");
if (err)
{
LOG(VB_GENERAL, LOG_ERR, "Cannot load screen 'programfind'");
return false;
}
m_alphabetList->SetLCDTitles(tr("Starts With"), "");
m_showList->SetLCDTitles(tr("Programs"), "");
m_timesList->SetLCDTitles(tr("Times"), "buttontext");
BuildFocusList();
LoadInBackground();
if (m_player)
m_player->StartEmbedding(QRect());
return true;
}
void ProgFinder::Init(void)
{
m_allowKeypress = true;
initAlphabetList();
gCoreContext->addListener(this);
connect(m_timesList, SIGNAL(itemSelected(MythUIButtonListItem*)),
SLOT(updateInfo()));
connect(m_timesList, SIGNAL(itemClicked(MythUIButtonListItem*)),
SLOT(select()));
connect(m_timesList, SIGNAL(LosingFocus()), SLOT(timesListLosingFocus()));
connect(m_timesList, SIGNAL(TakingFocus()), SLOT(timesListTakeFocus()));
connect(m_alphabetList, SIGNAL(itemSelected(MythUIButtonListItem*)),
SLOT(alphabetListItemSelected(MythUIButtonListItem*)));
connect(m_alphabetList, SIGNAL(itemClicked(MythUIButtonListItem*)),
SLOT(select()));
connect(m_showList, SIGNAL(TakingFocus()), SLOT(showListTakeFocus()));
connect(m_showList, SIGNAL(itemClicked(MythUIButtonListItem*)),
SLOT(select()));
m_alphabetList->MoveToNamedPosition("A");
}
ProgFinder::~ProgFinder()
{
gCoreContext->removeListener(this);
// if we have a player and we are returning to it we need
// to tell it to stop embedding and return to fullscreen
if (m_player && m_allowEPG)
{
QString message = QString("PROGFINDER_EXITING");
qApp->postEvent(m_player, new MythEvent(message));
}
}
void ProgFinder::alphabetListItemSelected(MythUIButtonListItem *item)
{
if (!item || (m_currentLetter == item->GetText()))
return;
m_currentLetter = item->GetText();
updateShowList();
updateInfo();
}
void ProgFinder::timesListLosingFocus(void)
{
m_timesList->Reset();
}
void ProgFinder::showListTakeFocus(void)
{
updateInfo();
}
void ProgFinder::timesListTakeFocus(void)
{
selectShowData("", 0);
updateInfo();
}
bool ProgFinder::keyPressEvent(QKeyEvent *event)
{
if (!m_allowKeypress)
return true;
m_allowKeypress = false;
if (GetFocusWidget() && GetFocusWidget()->keyPressEvent(event))
{
m_allowKeypress = true;
return true;
}
bool handled = false;
QStringList actions;
handled = GetMythMainWindow()->TranslateKeyPress("TV Frontend", event, actions);
for (int i = 0; i < actions.size() && !handled; ++i)
{
QString action = actions[i];
handled = true;
if (action == "EDIT")
edit();
else if (action == "CUSTOMEDIT")
customEdit();
else if (action == "UPCOMING")
upcoming();
else if (action == "DETAILS" || action == "INFO")
details();
else if (action == "TOGGLERECORD")
quickRecord();
else if (action == "GUIDE" || action == "4")
showGuide();
else if (action == "ESCAPE")
{
// don't fade the screen if we are returning to the player
if (m_player && m_allowEPG)
GetScreenStack()->PopScreen(this, false);
else
GetScreenStack()->PopScreen(this, true);
}
else
handled = false;
}
if (!handled && MythScreenType::keyPressEvent(event))
handled = true;
m_allowKeypress = true;
return handled;
}
void ProgFinder::ShowMenu(void)
{
QString label = tr("Options");
MythScreenStack *popupStack = GetMythMainWindow()->GetStack("popup stack");
MythDialogBox *menuPopup = new MythDialogBox(label, popupStack, "menuPopup");
if (menuPopup->Create())
{
menuPopup->SetReturnEvent(this, "menu");
if (!m_searchStr.isEmpty())
menuPopup->AddButton(tr("Clear Search"));
menuPopup->AddButton(tr("Edit Search"));
if (GetFocusWidget() == m_timesList && m_timesList->GetCount() > 0)
{
menuPopup->AddButton(tr("Toggle Record"));
menuPopup->AddButton(tr("Program Details"));
menuPopup->AddButton(tr("Upcoming"));
menuPopup->AddButton(tr("Custom Edit"));
menuPopup->AddButton(tr("Program Guide"));
}
popupStack->AddScreen(menuPopup);
}
else
{
delete menuPopup;
}
}
void ProgFinder::customEvent(QEvent *event)
{
if ((MythEvent::Type)(event->type()) == MythEvent::MythEventMessage)
{
MythEvent *me = (MythEvent *)event;
QString message = me->Message();
if (message == "SCHEDULE_CHANGE")
{
if (GetFocusWidget() == m_timesList)
{
ProgramInfo *curPick = m_showData[m_timesList->GetCurrentPos()];
if (curPick)
selectShowData(curPick->GetTitle(),
m_timesList->GetCurrentPos());
}
}
}
else if (event->type() == DialogCompletionEvent::kEventType)
{
DialogCompletionEvent *dce = (DialogCompletionEvent*)(event);
QString resultid = dce->GetId();
QString resulttext = dce->GetResultText();
if (resultid == "menu")
{
if (resulttext == tr("Clear Search"))
{
m_searchStr.clear();
if (m_searchText)
m_searchText->SetText(m_searchStr);
updateShowList();
SetFocusWidget(m_showList);
}
else if (resulttext == tr("Edit Search"))
{
MythScreenStack *popupStack = GetMythMainWindow()->GetStack("popup stack");
SearchInputDialog *textInput =
new SearchInputDialog(popupStack, m_searchStr);
if (textInput->Create())
{
textInput->SetReturnEvent(this, "searchtext");
popupStack->AddScreen(textInput);
}
}
else if (resulttext == tr("Toggle Record"))
{
quickRecord();
}
else if (resulttext == tr("Program Details"))
{
details();
}
else if (resulttext == tr("Upcoming"))
{
upcoming();
}
else if (resulttext == tr("Custom Edit"))
{
customEdit();
}
else if (resulttext == tr("Program Guide"))
{
showGuide();
}
}
else if (resultid == "searchtext")
{
m_searchStr = resulttext;
if (m_searchText)
m_searchText->SetText(m_searchStr);
updateShowList();
SetFocusWidget(m_showList);
}
else
ScheduleCommon::customEvent(event);
}
}
void ProgFinder::updateInfo(void)
{
if (m_help1Text)
m_help1Text->Reset();
if (m_help2Text)
m_help2Text->Reset();
if (GetFocusWidget() == m_alphabetList)
{
QString title;
QString description;
if (m_showList->GetCount() == 0)
{
if (m_help1Text)
m_help1Text->SetText(tr("No Programs"));
if (m_help2Text)
m_help2Text->SetText(tr("There are no available programs under this search. "
"Please select another search."));
}
else
{
if (m_help1Text)
m_help1Text->SetText(tr("Select a letter..."));
if (m_help2Text)
m_help2Text->SetText(tr("Pick the first letter of the program name, "
"then press SELECT or the right arrow."));
}
ResetMap(m_infoMap);
}
else if (GetFocusWidget() == m_showList)
{
if (m_help1Text)
m_help1Text->SetText(tr("Select a program..."));
if (m_help2Text)
m_help2Text->SetText(tr("Select the title of the program you wish to find. "
"When finished return with the left arrow key. "
"Press SELECT to schedule a recording."));
ResetMap(m_infoMap);
}
else if (GetFocusWidget() == m_timesList)
{
if (m_showData.size() == 0)
{
ResetMap(m_infoMap);
if (m_help1Text)
m_help1Text->SetText(tr("No Programs"));
if (m_help2Text)
m_help2Text->SetText(tr("There are no available programs under "
"this search. Please select another "
"search."));
}
else
{
InfoMap infoMap;
m_showData[m_timesList->GetCurrentPos()]->ToMap(infoMap);
SetTextFromMap(infoMap);
m_infoMap = infoMap;
}
}
}
void ProgFinder::showGuide()
{
if (m_allowEPG)
{
QString startchannel = gCoreContext->GetSetting("DefaultTVChannel");
if (startchannel.isEmpty())
startchannel = '3';
uint startchanid = 0;
QDateTime starttime;
if (GetFocusWidget() == m_timesList)
{
ProgramInfo *pginfo = m_showData[m_timesList->GetCurrentPos()];
startchannel = pginfo->GetChanNum();
startchanid = pginfo->GetChanID();
starttime = pginfo->GetScheduledStartTime();
}
GuideGrid::RunProgramGuide(startchanid, startchannel, starttime,
m_player, m_embedVideo, false, -2);
}
}
void ProgFinder::getInfo(bool toggle)
{
if (GetFocusWidget() == m_timesList)
{
ProgramInfo *curPick = m_showData[m_timesList->GetCurrentPos()];
if (curPick)
{
if (toggle)
QuickRecord(curPick);
else
EditRecording(curPick);
}
else
return;
// TODO: When schedule editor is non-blocking, move
selectShowData(curPick->GetTitle(), m_timesList->GetCurrentPos());
}
}
void ProgFinder::edit()
{
if (GetFocusWidget() == m_timesList)
{
ProgramInfo *curPick = m_showData[m_timesList->GetCurrentPos()];
if (curPick)
{
EditScheduled(curPick);
// TODO: When schedule editor is non-blocking, move
selectShowData(curPick->GetTitle(), m_timesList->GetCurrentPos());
}
}
}
void ProgFinder::select()
{
if (GetFocusWidget() == m_timesList)
getInfo();
else if (GetFocusWidget() == m_alphabetList && m_showList->GetCount())
SetFocusWidget(m_showList);
else if (GetFocusWidget() == m_showList)
SetFocusWidget(m_timesList);
}
void ProgFinder::customEdit()
{
if (GetFocusWidget() == m_timesList)
{
ProgramInfo *pginfo = m_showData[m_timesList->GetCurrentPos()];
EditCustom(pginfo);
}
}
void ProgFinder::upcoming()
{
if (GetFocusWidget() == m_timesList)
{
ProgramInfo *pginfo = m_showData[m_timesList->GetCurrentPos()];
ShowUpcoming(pginfo);
}
}
void ProgFinder::details()
{
if (GetFocusWidget() != m_timesList)
return;
ProgramInfo *curPick = m_showData[m_timesList->GetCurrentPos()];
ShowDetails(curPick);
}
void ProgFinder::quickRecord()
{
getInfo(true);
}
void ProgFinder::updateTimesList()
{
InfoMap infoMap;
m_timesList->Reset();
if (m_showData.size() > 0)
{
QString itemText;
QDateTime starttime;
for (uint i = 0; i < m_showData.size(); ++i)
{
starttime = m_showData[i]->GetScheduledStartTime();
itemText = MythDate::toString(starttime,
MythDate::kDateTimeFull | MythDate::kSimplify);
MythUIButtonListItem *item =
new MythUIButtonListItem(m_timesList, "");
m_showData[i]->ToMap(infoMap);
item->SetTextFromMap(infoMap);
QString state = toUIState(m_showData[i]->GetRecordingStatus());
item->SetText(itemText, "buttontext", state);
item->DisplayState(state, "status");
}
}
}
void ProgFinder::getShowNames()
{
m_showNames.clear();
QString thequery;
MSqlBindings bindings;
MSqlQuery query(MSqlQuery::InitCon());
whereClauseGetSearchData(thequery, bindings);
query.prepare(thequery);
query.bindValues(bindings);
if (!query.exec())
{
MythDB::DBError("getShowNames", query);
return;
}
QString data;
while (query.next())
{
data = query.value(0).toString();
if (formatSelectedData(data))
m_showNames[data.toLower()] = data;
}
}
void ProgFinder::updateShowList()
{
m_showList->Reset();
if (m_showNames.isEmpty())
getShowNames();
ShowName::Iterator it;
for (it = m_showNames.begin(); it != m_showNames.end(); ++it)
{
QString tmpProgData = *it;
restoreSelectedData(tmpProgData);
new MythUIButtonListItem(m_showList, tmpProgData);
}
m_showNames.clear();
}
void ProgFinder::selectShowData(QString progTitle, int newCurShow)
{
progTitle = m_showList->GetValue();
QDateTime progStart = MythDate::current();
MSqlBindings bindings;
QString querystr = "WHERE program.title = :TITLE "
" AND program.endtime > :ENDTIME "
" AND channel.visible = 1 ";
bindings[":TITLE"] = progTitle;
bindings[":ENDTIME"] = progStart.addSecs(50 - progStart.time().second());
LoadFromScheduler(m_schedList);
LoadFromProgram(m_showData, querystr, bindings, m_schedList);
updateTimesList();
m_timesList->SetItemCurrent(newCurShow);
}
void ProgFinder::initAlphabetList(void)
{
for (int charNum = 48; charNum < 91; ++charNum)
{
if (charNum == 58)
charNum = 65;
new MythUIButtonListItem(m_alphabetList, QString((char)charNum));
}
new MythUIButtonListItem(m_alphabetList, QString('@'));
}
void ProgFinder::whereClauseGetSearchData(QString &where, MSqlBindings &bindings)
{
QDateTime progStart = MythDate::current();
QString searchChar = m_alphabetList->GetValue();
if (searchChar.isEmpty())
searchChar = "A";
if (searchChar.contains('@'))
{
where = "SELECT DISTINCT title FROM program "
"LEFT JOIN channel ON program.chanid = channel.chanid "
"WHERE channel.visible = 1 AND "
"( title NOT REGEXP '^[A-Z0-9]' AND "
" title NOT REGEXP '^The [A-Z0-9]' AND "
" title NOT REGEXP '^A [A-Z0-9]' AND "
" title NOT REGEXP '^An [A-Z0-9]' AND "
" starttime > :STARTTIME ) ";
if (!m_searchStr.isEmpty())
{
where += "AND title LIKE :SEARCH ";
bindings[":SEARCH"] = '%' + m_searchStr + '%';
}
where += "ORDER BY title;";
bindings[":STARTTIME"] =
progStart.addSecs(50 - progStart.time().second());
}
else
{
QString one = searchChar + '%';
QString two = QString("The ") + one;
QString three = QString("A ") + one;
QString four = QString("An ") + one;
where = "SELECT DISTINCT title FROM program "
"LEFT JOIN channel ON program.chanid = channel.chanid "
"WHERE channel.visible = 1 "
"AND ( title LIKE :ONE OR title LIKE :TWO "
" OR title LIKE :THREE "
" OR title LIKE :FOUR ) "
"AND starttime > :STARTTIME ";
if (!m_searchStr.isEmpty())
where += "AND title LIKE :SEARCH ";
where += "ORDER BY title;";
bindings[":ONE"] = one;
bindings[":TWO"] = two;
bindings[":THREE"] = three;
bindings[":FOUR"] = four;
bindings[":STARTTIME"] =
progStart.addSecs(50 - progStart.time().second());
if (!m_searchStr.isEmpty())
bindings[":SEARCH"] = '%' + m_searchStr + '%';
}
}
bool ProgFinder::formatSelectedData(QString& data)
{
bool retval = true;
QString searchChar = m_alphabetList->GetValue();
if (searchChar == "T")
{
if (data.left(4) != "The " && data.left(2) != "A ")
{
// nothing, use as is
}
else if (data.left(5) == "The T")
data = data.mid(4) + ", The";
else if (data.left(3) == "A T")
data = data.mid(2) + ", A";
else
{
// don't add
retval = false;
}
}
else if (searchChar == "A")
{
if (data.left(4) != "The " && data.left(2) != "A ")
{
// nothing, use as is
}
else if (data.left(5) == "The A")
data = data.mid(4) + ", The";
else if (data.left(3) == "A A")
data = data.mid(2) + ", A";
else if (data.left(4) == "An A")
data = data.mid(3) + ", An";
else
{
// don't add
retval = false;
}
}
else
{
if (data.left(4) == "The ")
data = data.mid(4) + ", The";
else if (data.left(2) == "A ")
data = data.mid(2) + ", A";
else if (data.left(3) == "An ")
data = data.mid(3) + ", An";
}
return retval;
}
bool ProgFinder::formatSelectedData(QString& data, int charNum)
{
bool retval = true;
if (charNum == 29 || charNum == 10)
{
if (data.left(5) == "The T" && charNum == 29)
data = data.mid(4) + ", The";
else if (data.left(5) == "The A" && charNum == 10)
data = data.mid(4) + ", The";
else if (data.left(3) == "A T" && charNum == 29)
data = data.mid(2) + ", A";
else if (data.left(3) == "A A" && charNum == 10)
data = data.mid(2) + ", A";
else if (data.left(4) == "An A" && charNum == 10)
data = data.mid(3) + ", An";
else if (data.left(4) != "The " && data.left(2) != "A ")
{
// use as is
}
else
{
// don't add
retval = false;
}
}
else
{
if (data.left(4) == "The ")
data = data.mid(4) + ", The";
if (data.left(2) == "A ")
data = data.mid(2) + ", A";
if (data.left(3) == "An ")
data = data.mid(3) + ", An";
}
return retval;
}
void ProgFinder::restoreSelectedData(QString &data)
{
if (data.right(5) == ", The")
data = "The " + data.left(data.length() - 5);
if (data.right(3) == ", A")
data = "A " + data.left(data.length() - 3);
}
///////////////////////////////////////////////////////////////////////////////
// Japanese specific program finder
// japanese HIRAGANA list and more
const QChar JaProgFinder::searchChars[] =
{
// "あ", "か", "さ", "た",
QChar(0x3042), QChar(0x304b), QChar(0x3055), QChar(0x305f),
// "な", "は", "ま", "や",
QChar(0x306a), QChar(0x306f), QChar(0x307e), QChar(0x3084),
// "ら", "わ", "英", "数",
QChar(0x3089), QChar(0x308f), QChar(0x82f1), QChar(0x6570),
0,
};
JaProgFinder::JaProgFinder(MythScreenStack *parentStack, bool gg,
TV *player, bool embedVideo)
: ProgFinder(parentStack, gg, player, embedVideo)
{
for (numberOfSearchChars = 0; !searchChars[numberOfSearchChars].isNull();
++numberOfSearchChars)
;
}
void JaProgFinder::initAlphabetList()
{
for (int charNum = 0; charNum < numberOfSearchChars; ++charNum)
{
new MythUIButtonListItem(m_alphabetList, QString(searchChars[charNum]));
}
}
// search title_pronounce
// we hope japanese HIRAGANA and alphabets, numerics is inserted
// these character must required ZENKAKU
// because query work not fine, if mysql's default charset latin1
void JaProgFinder::whereClauseGetSearchData(QString &where, MSqlBindings &bindings)
{
QDateTime progStart = MythDate::current();
int charNum = m_alphabetList->GetCurrentPos();
where = "SELECT DISTINCT title FROM program "
"LEFT JOIN channel ON program.chanid = channel.chanid "
"WHERE channel.visible = 1 ";
switch (charNum) {
case 0:
where += "AND ( title_pronounce >= 'あ' AND title_pronounce <= 'お') ";
break;
case 1:
where += "AND ( title_pronounce >= 'か' AND title_pronounce <= 'ご') ";
break;
case 2:
where += "AND ( title_pronounce >= 'さ' AND title_pronounce <= 'そ') ";
break;
case 3:
where += "AND ( title_pronounce >= 'た' AND title_pronounce <= 'ど') ";
break;
case 4:
where += "AND ( title_pronounce >= 'な' AND title_pronounce <= 'の') ";
break;
case 5:
where += "AND ( title_pronounce >= 'は' AND title_pronounce <= 'ぽ') ";
break;
case 6:
where += "AND ( title_pronounce >= 'ま' AND title_pronounce <= 'も') ";
break;
case 7:
where += "AND ( title_pronounce >= 'や' AND title_pronounce <= 'よ') ";
break;
case 8:
where += "AND ( title_pronounce >= 'ら' AND title_pronounce <= 'ろ') ";
break;
case 9:
where += "AND ( title_pronounce >= 'わ' AND title_pronounce <= 'ん') ";
break;
case 10:
where += "AND ( title_pronounce >= 'Ａ' AND title_pronounce <= 'ｚ') ";
break;
case 11:
where += "AND ( title_pronounce >= '０' AND title_pronounce <= '９') ";
break;
}
where += "AND starttime > :STARTTIME ";
if (!m_searchStr.isEmpty())
{
where += "AND title_pronounce LIKE :SEARCH ";
bindings[":SEARCH"] = '%' + m_searchStr + '%';
}
where += "ORDER BY title_pronounce;";
bindings[":STARTTIME"] = progStart.addSecs(50 - progStart.time().second());
}
bool JaProgFinder::formatSelectedData(QString& data)
{
(void)data;
return true;
}
bool JaProgFinder::formatSelectedData(QString& data, int charNum)
{
(void)data;
(void)charNum;
return true;
}
void JaProgFinder::restoreSelectedData(QString& data)
{
(void)data;
}
// Hebrew specific program finder
// Hebrew alphabet list and more
const QChar HeProgFinder::searchChars[] =
{
// "א", "ב", "ג", "ד",
QChar(0x5d0), QChar(0x5d1), QChar(0x5d2), QChar(0x5d3),
// "ה", "ו", "ז", "ח",
QChar(0x5d4), QChar(0x5d5), QChar(0x5d6), QChar(0x5d7),
// "ט", "י", "כ", "ל",
QChar(0x5d8), QChar(0x5d9), QChar(0x5db), QChar(0x5dc),
// "מ", "נ", "ס", "ע",
QChar(0x5de), QChar(0x5e0), QChar(0x5e1), QChar(0x5e2),
// "פ", "צ", "ק", "ר",
QChar(0x5e4), QChar(0x5e6), QChar(0x5e7), QChar(0x5e8),
// "ש", "ת", "E", "#",
QChar(0x5e9), QChar(0x5ea), QChar('E'), QChar('#'),
QChar(0),
};
HeProgFinder::HeProgFinder(MythScreenStack *parentStack, bool gg,
TV *player, bool embedVideo)
: ProgFinder(parentStack, gg, player, embedVideo)
{
for (numberOfSearchChars = 0; !searchChars[numberOfSearchChars].isNull();
++numberOfSearchChars)
;
}
void HeProgFinder::initAlphabetList()
{
for (int charNum = 0; charNum < numberOfSearchChars; ++charNum)
{
new MythUIButtonListItem(m_alphabetList, QString(searchChars[charNum]));
}
}
// search by hebrew aleph-bet
// # for all numbers, E for all latin
void HeProgFinder::whereClauseGetSearchData(QString &where, MSqlBindings &bindings)
{
QDateTime progStart = MythDate::current();
QString searchChar = m_alphabetList->GetValue();
if (searchChar.isEmpty())
searchChar = searchChars[0];
where = "SELECT DISTINCT title FROM program "
"LEFT JOIN channel ON program.chanid = channel.chanid "
"WHERE channel.visible = 1 ";
if (searchChar.contains('E'))
{
where += "AND ( title REGEXP '^[A-Z]') ";
}
else if (searchChar.contains('#'))
{
where += "AND ( title REGEXP '^[0-9]') ";
}
else
{
QString one = searchChar + '%';
bindings[":ONE"] = one;
where += "AND ( title LIKE :ONE ) ";
}
where += "AND starttime > :STARTTIME ";
if (!m_searchStr.isEmpty())
{
where += "AND title LIKE :SEARCH ";
bindings[":SEARCH"] = '%' + m_searchStr + '%';
}
where += "ORDER BY title;";
bindings[":STARTTIME"] = progStart.addSecs(50 - progStart.time().second());
}
bool HeProgFinder::formatSelectedData(QString& data)
{
(void)data;
return true;
}
bool HeProgFinder::formatSelectedData(QString& data, int charNum)
{
(void)data;
(void)charNum;
return true;
}
void HeProgFinder::restoreSelectedData(QString& data)
{
(void)data;
}
//////////////////////////////////////////////////////////////////////////////
// Cyrrilic specific program finder
// Cyrrilic alphabet list and more
const QChar RuProgFinder::searchChars[] =
{
// "А", "Б", "В", "Г",
QChar(0x410), QChar(0x411), QChar(0x412), QChar(0x413),
// "Д", "Е", "Ё", "Ж",
QChar(0x414), QChar(0x415), QChar(0x401), QChar(0x416),
// "З", "И", "Й", "К",
QChar(0x417), QChar(0x418), QChar(0x419), QChar(0x41a),
// "Л", "М", "Н", "О",
QChar(0x41b), QChar(0x41c), QChar(0x41d), QChar(0x41e),
// "П", "Р", "С", "Т",
QChar(0x41f), QChar(0x420), QChar(0x421), QChar(0x422),
// "У", "Ф", "Х", "Ц",
QChar(0x423), QChar(0x424), QChar(0x425), QChar(0x426),
// "Ч", "Ш", "Щ", "Ъ",
QChar(0x427), QChar(0x428), QChar(0x429), QChar(0x42a),
// "Ы", "ь", "Э", "Ю",
QChar(0x42b), QChar(0x44c), QChar(0x42d), QChar(0x42e),
// "Я", "0", "1", "2",