void Tuple::Info::show_simple(STATE, Object* self, int level) {
Tuple* tup = as<Tuple>(self);
native_int size = tup->num_fields();
native_int stop = size < 6 ? size : 6;
if(size == 0) {
class_info(state, self, true);
return;
}
class_info(state, self);
std::cout << ": " << size << std::endl;
++level;
for(native_int i = 0; i < stop; i++) {
indent(level);
Object* obj = tup->at(state, i);
if(Tuple* t = try_as<Tuple>(obj)) {
class_info(state, self);
std::cout << ": " << t->num_fields() << ">" << std::endl;
} else {
obj->show_simple(state, level);
}
}
if(tup->num_fields() > stop) ellipsis(level);
close_body(level);
}
void Array::Info::show(STATE, Object* self, int level) {
Array* ary = as<Array>(self);
native_int size = ary->size();
native_int stop = size < 5 ? size : 5;
if(size == 0) {
class_info(state, self, true);
return;
}
class_info(state, self);
std::cout << ": " << size << std::endl;
++level;
for(native_int i = 0; i < stop; i++) {
indent(level);
Object* obj = ary->get(state, i);
if(obj == ary) {
class_info(state, obj, true);
} else {
obj->show(state, level);
}
}
if(ary->size() > stop) ellipsis(level);
close_body(level);
}
/// same as (), but if n is too large, then returns 0 instead of raising an exception
const_mv_type get_or_zero(int n) const {
if ((n > order_max()) || (n < order_min())) {
mv_type::regular_type r(shape());
r() = 0;
return r;
}
return _data(n - omin, ellipsis());
}
const_mv_type operator()(int n) const {
if (n > order_max()) TRIQS_RUNTIME_ERROR << " n > Max Order. n= " << n << ", Max Order = " << order_max();
if (n < order_min()) {
mv_type::regular_type r(shape());
r() = 0;
return r;
}
return _data(n - omin, ellipsis());
}
static choose_display_t choose_board_display(choose_t *cp)
{
choose_board_t *cbrd = cp->data;
board_data_t *ptr;
char tmpBM[BM_LEN - 1];
char cate[7], title[STRLEN];
int n;
for (n = cp->start; n < cp->start + BBS_PAGESIZE; n++) {
if (n >= cbrd->num) {
prints("\n");
continue;
}
ptr = cbrd->brds + n;
if (ptr->total == -1) {
refresh();
check_newpost(ptr);
}
if (!cbrd->newflag)
prints(" %5d", n + 1);
else if (ptr->flag & BOARD_DIR_FLAG)
prints(" 目录");
else
prints(" %5d", ptr->total);
if (ptr->flag & BOARD_DIR_FLAG)
prints(" ＋");
else
prints(" %s", ptr->unread ? "◆" : "◇");
if (!(ptr->flag & BOARD_CUSTOM_FLAG))
strcpy(tmpBM, ptr->BM);
strlcpy(cate, ptr->title + 1, sizeof(cate));
strlcpy(title, ptr->title + 11, sizeof(title));
ellipsis(title, 20);
prints("%c%-17s %s%s%6s %-20s %c ",
(ptr->zap && !(ptr->flag & BOARD_NOZAP_FLAG)) ? '*' : ' ',
ptr->name,
(ptr->flag & BOARD_VOTE_FLAG) ? "\033[1;31mV\033[m" : " ",
(ptr->flag & BOARD_CLUB_FLAG) ? (ptr->flag & BOARD_READ_FLAG)
? "\033[1;31mc\033[m" : "\033[1;33mc\033[m" : " ",
cate, title, HAS_PERM (PERM_POST) ? ptr->property : ' ');
if (ptr->flag & BOARD_DIR_FLAG)
prints("[目录]\n");
else
prints("%-12s %4d\n",
ptr->BM[0] <= ' ' ? "诚征版主中" : strtok(tmpBM, " "),
brdshm->bstatus[ptr->pos].inboard);
}
return 0;
}
static void get_nick(char *nick, size_t size, const online_users_t *up,
const online_user_info_t *ip, const struct userec *user)
{
if (up->follow && up->show_note) {
strlcpy(nick, ip->note, size);
} else {
if (!ip->nick) {
strlcpy(nick, user->username, size);
// don't save nick here
} else {
strlcpy(nick, ip->nick, size);
}
}
ellipsis(nick, 20);
}
/**
* Constructor.
* @param window The main application window.
* @param toolbar The main toolbar
* @param fileDescription The description of the document file type as it is
* to appear in file dialogs
* @param fileExtension The file extension of the document file type (do not
* include the period)
* @param newFileLaunchesDialog True if creating a new file launches a dialog
* to set additional parameters, false otherwise
*/
QQMenuHelper::QQMenuHelper(QMainWindow *window, QToolBar *toolbar,
const QString &fileDescription,
const QString &fileExtension,
bool newFileLaunchesDialog)
: QObject(window), mainWindow(window), mainToolBar(toolbar),
description(fileDescription), extension(fileExtension), file(0), help(0)
{
QChar ellipsis(8230);
// Some phrases need to be handled differently on Mac OS X
QString prefsText = menuText(tr("Pr&eferences"));
QString macPrefsText = QMenuBar::tr("Preferences");
QString quitText = menuText(tr("&Quit"));
QString macQuitText = QMenuBar::tr("Quit %1");
QString helpText = tr("Help Contents");
QString macHelpText = tr("%1 Help").arg(qApp->applicationName());
QString aboutText = menuText(tr("&About %1")).arg(qApp->applicationName());
QString macAboutText = QMenuBar::tr("About %1");
QString aboutQtText = menuText(tr("About &Qt"));
QString macAboutQtText = QMenuBar::tr("About Qt");
#ifdef Q_WS_MAC
prefsText = macPrefsText;
quitText = macQuitText;
helpText = macHelpText;
aboutText = macAboutText;
aboutQtText = macAboutQtText;
#endif
// File menu actions
QString fileNewText(tr("&New"));
if (newFileLaunchesDialog) {
fileNewText += ellipsis;
}
fileNewAction = new QAction(QIcon(":/icons/new.png"), menuText(fileNewText), window);
fileNewAction->setStatusTip(tr("Create a new file"));
fileNewAction->setToolTip(fileNewAction->statusTip());
fileNewAction->setShortcut(QKeySequence::New);
connect(fileNewAction, SIGNAL(triggered()), this, SLOT(emitNewFile()));
fileOpenAction = new QAction(QIcon(":/icons/open.png"), menuText(tr("&Open")) + ellipsis, window);
fileOpenAction->setStatusTip(tr("Open an existing file"));
fileOpenAction->setToolTip(fileOpenAction->statusTip());
fileOpenAction->setShortcut(QKeySequence::Open);
connect(fileOpenAction, SIGNAL(triggered()), this, SLOT(emitOpenFile()));
quitAction = new QAction(QIcon(":/icons/quit.png"), quitText, window);
quitAction->setStatusTip(tr("Quit the application"));
#if !defined(Q_WS_HILDON)
quitAction->setShortcut(QKeySequence::Quit);
#endif
quitAction->setMenuRole(QAction::QuitRole);
connect(quitAction, SIGNAL(triggered()), this, SIGNAL(quit()));
fileSaveAction = new QAction(QIcon(":/icons/save.png"), menuText(tr("&Save")), window);
fileSaveAction->setStatusTip(tr("Save the current file"));
fileSaveAction->setToolTip(fileSaveAction->statusTip());
fileSaveAction->setShortcut(QKeySequence::Save);
connect(fileSaveAction, SIGNAL(triggered()), this, SIGNAL(saveFile()));
for (int i = 0; i < MAX_RECENT_FILES; i++) {
// we'll set the actual paths later; just need actions that stick
// around after a file is opened
recentActions[i] = new QAction("", window);
connect(recentActions[i], SIGNAL(triggered()), this, SLOT(openRecent()));
}
fileSeparatorAction = new QAction(this);
fileSeparatorAction->setSeparator(true);
closeAction = new QAction(QIcon(":/icons/close.png"), menuText(tr("&Close")), window);
closeAction->setStatusTip(tr("Close the current file"));
closeAction->setShortcut(QKeySequence::Close);
connect(closeAction, SIGNAL(triggered()), this, SIGNAL(closeFile()));
prefsAction = new QAction(prefsText, window);
prefsAction->setStatusTip(tr("Change the application settings"));
#if !defined(Q_WS_HILDON)
prefsAction->setShortcut(QKeySequence::Preferences);
#endif
prefsAction->setMenuRole(QAction::PreferencesRole);
connect(prefsAction, SIGNAL(triggered()), this, SIGNAL(editPreferences()));
#if defined(Q_WS_MAC) || defined(Q_WS_HILDON) || defined(Q_WS_MAEMO_5)
fileNewAction->setIconVisibleInMenu(false);
fileOpenAction->setIconVisibleInMenu(false);
quitAction->setIconVisibleInMenu(false);
fileSaveAction->setIconVisibleInMenu(false);
closeAction->setIconVisibleInMenu(false);
#endif
#if defined(Q_WS_MAC)
docIcon = QIcon(":/icons/document_small.png");
modifiedDocIcon = QIcon(darkenPixmap(QPixmap(":/icons/document_small.png")));
#endif
// File menu basic setup
file = new QMenu(menuText(tr("&File")), window);
recent = new QMenu(menuText(tr("Open &Recent")), window);
file->addAction(fileNewAction);
file->addAction(fileOpenAction);
file->addMenu(recent);
file->addAction(fileSaveAction);
file->addAction(fileSeparatorAction);
file->addAction(closeAction);
file->addAction(prefsAction);
insertionPoint = fileSeparatorAction;
#if !defined(Q_WS_MAC)
file->addSeparator();
#endif
file->addAction(quitAction);
#if !defined(Q_WS_HILDON) && !defined(Q_WS_MAEMO_5)
window->menuBar()->addMenu(file);
#endif
// Help menu actions
helpAction = new QAction(helpText, window);
helpAction->setStatusTip(helpText);
helpAction->setShortcut(QKeySequence::HelpContents);
connect(helpAction, SIGNAL(triggered()), this, SLOT(showHelp()));
aboutAction = new QAction(aboutText, window);
aboutAction->setStatusTip(aboutText);
aboutAction->setMenuRole(QAction::AboutRole);
connect(aboutAction, SIGNAL(triggered()), this, SIGNAL(aboutApplication()));
aboutQtAction = new QAction(aboutQtText, window);
aboutQtAction->setStatusTip(aboutQtText);
aboutQtAction->setMenuRole(QAction::AboutQtRole);
connect(aboutQtAction, SIGNAL(triggered()), this, SLOT(aboutQt()));
// Help menu setup
help = new QMenu(menuText(tr("&Help")), window);
#if !defined(Q_WS_HILDON) && !defined(Q_WS_MAEMO_5)
help->addAction(helpAction);
#if !defined(Q_WS_MAC)
// skip this on the mac, since both "About.." actions get moved elsewhere
help->addSeparator();
#endif
help->addAction(aboutAction);
help->addAction(aboutQtAction);
window->menuBar()->addMenu(help);
#endif
// toolbar setup
addToToolBar(fileNewAction);
addToToolBar(fileOpenAction);
addToToolBar(fileSaveAction);
// build the actions hash
actions[New] = fileNewAction;
actions[Open] = fileOpenAction;
actions[Save] = fileSaveAction;
actions[Recent1] = recentActions[0];
actions[Recent2] = recentActions[1];
actions[Recent3] = recentActions[2];
actions[Recent4] = recentActions[3];
actions[Recent5] = recentActions[4];
actions[Separator] = fileSeparatorAction;
actions[Close] = closeAction;
actions[Preferences] = prefsAction;
actions[Quit] = quitAction;
actions[Help] = helpAction;
actions[About] = aboutAction;
actions[AboutQt] = aboutQtAction;
}
int smallest_nonzero() const {
int om = omin;
while ((om < order_max()) && (max_element(abs(_data(om - omin, ellipsis()))) < 1.e-10)) om++;
return om;
}
mv_type operator()(int n) {
if (n > order_max()) TRIQS_RUNTIME_ERROR << " n > Max Order. n= " << n << ", Max Order = " << order_max();
if (n < order_min()) TRIQS_RUNTIME_ERROR << " n < Min Order. n= " << n << ", Min Order = " << order_min();
return _data(n - omin, ellipsis());
}
/**
Finds the keystring from the source string and replaces it with the
replacement string. The formated string is stored in the destination
descriptor.
*/
TInt CResourceLoader::Formater(TDes& aDest, const TDesC& aSource, const TDesC& aKey, const TDesC& aSubs, TBidiText::TDirectionality aDirectionality)
{
// substitute string must not contain KSubStringSeparator,
// or results will be unpredictable
__ASSERT_DEBUG(aSubs.Locate(KSubStringSeparator) == KErrNotFound,
User::Panic(KPanicCategory, EInvalidSubstitute));
TInt keylength(aKey.Length());
//aDest must be empty.
aDest.Zero();
// offset indicates end of last handled key in source
TInt offset(0);
// offset in destination string
TInt desOffset(0);
// Substring directionalities are adjusted after all changes are done.
TBool checkSubstringDirectionalities(EFalse);
// count is the position in the source from which the substring starts
TInt count(0);
// Replaced parameters count
TInt replaceCount(0);
while (count != KErrNotFound)
{
// desCount is the position of the substring starts in destination.
TInt desCount(0);
TPtrC remainder = aSource.Right(aSource.Length() - offset);
count = remainder.Find(aKey);
TInt maxSubLength = -1;
if (count != KErrNotFound)
{
replaceCount++;
desOffset += count;
offset += count;
count = offset;
desCount = desOffset;
// copy source to destination if first time
if (aDest.Length() == 0)
aDest.Append(aSource);
// delete found key from destination
aDest.Delete(desCount, keylength);
offset += keylength; // increase offset by key length
if (count + keylength < (aSource.Length()-1)) // aKey is not at the end of string
{
if (aSource[count+keylength] == '[') // Key includes max datalength
{
maxSubLength = 10*(aSource[count+keylength+1]-'0')
+ (aSource[count+keylength+2]-'0');
aDest.Delete(desCount,4); // Length information stored->delete from descriptor
offset += 4; // increase offset by max sub length indicator
}
}
aDest.Insert(desCount, aSubs);
desOffset = desCount + aSubs.Length();
if (maxSubLength > 0 && aSubs.Length() > maxSubLength)
{
aDest.Delete(desCount+maxSubLength-1, aSubs.Length()+1-maxSubLength);
TText ellipsis(KEllipsis);
aDest.Insert(desCount+maxSubLength-1, TPtrC(&ellipsis,1));
desOffset = desCount + maxSubLength;
}
TBidiText::TDirectionality subsDir =
TBidiText::TextDirectionality(aDest.Mid(desCount, desOffset - desCount));
// If inserted string has different directionality,
// insert directionality markers so that bidi algorithm works in a desired way.
if (aDirectionality != subsDir)
{
checkSubstringDirectionalities = ETrue;
TInt freeSpace = aDest.MaxLength() - aDest.Length();
// Protect the directionality of the inserted string.
if (freeSpace >= KExtraSpaceForSubStringDirMarkers)
{
TBuf<1> subsMarker;
subsMarker.Append(subsDir == TBidiText::ELeftToRight ?
KLRMarker : KRLMarker);
aDest.Insert(desOffset, subsMarker);
aDest.Insert(desCount, subsMarker);
desOffset += KExtraSpaceForSubStringDirMarkers;
}
}
}
}
// Adjust substring directionality markers if necessary
// and if there is enough room in destination string
if (checkSubstringDirectionalities)
{
TText mainMarker = (aDirectionality == TBidiText::ELeftToRight ?
KLRMarker : KRLMarker);
TInt freeSpace = aDest.MaxLength() - aDest.Length();
// If not already done, protect the directionality of the original string
// and all of the KSubStringSeparator separated substrings.
if (freeSpace > 0
&& aDest.Length()
&& aDest[0] != mainMarker
&& aDest[0] != KSubStringSeparator
&& aDest[0] != KDirNotFound)
{
aDest.Insert(0, TPtrC(&mainMarker, 1));
freeSpace--;
}
// Find and protect KSubStringSeparator separated substrings.
// Go through string backwards so that any changes will not affect indexes
// that are not yet checked.
TInt j(aDest.Length()-1);
while (freeSpace > 0 && j >= 0)
{
if (aDest[j] == KSubStringSeparator && j < (aDest.Length() - 1)
&& aDest[j+1] != mainMarker && aDest[j+1] != KDirNotFound)
{
aDest.Insert(j+1, TPtrC(&mainMarker, 1));
freeSpace--;
}
j--;
}
}
return replaceCount;
}
// { dg-options -std=c++11 }
constexpr int ellipsis(...) {
return 1;
}
constexpr int ellipsis_c = ellipsis(); // OK
constexpr int ellipsis_c2 = ellipsis(42); // Internal error