void VCXYPadProperties::slotOKClicked()
{
QPtrList<XYChannelUnit>* list;
// Update the X list
list = m_parent->channelsX();
list->setAutoDelete(true);
list->clear();
list->setAutoDelete(false);
QListViewItemIterator xit(m_listX);
while (xit.current())
{
list->append(createChannelUnit(*xit));
++xit;
}
// Update the Y list
list = m_parent->channelsY();
list->setAutoDelete(true);
list->clear();
list->setAutoDelete(false);
QListViewItemIterator yit(m_listY);
while (yit.current())
{
list->append(createChannelUnit(*yit));
++yit;
}
accept();
}
QPtrList<KAction> *AIMContact::customContextMenuActions()
{
QPtrList<KAction> *actionCollection = new QPtrList<KAction>();
if ( !m_warnUserAction )
{
m_warnUserAction = new KAction( i18n( "&Warn User" ), 0, this, SLOT( warnUser() ), this, "warnAction" );
}
m_actionVisibleTo = new KToggleAction(i18n("Always &Visible To"), "", 0,
this, SLOT(slotVisibleTo()), this, "actionVisibleTo");
m_actionInvisibleTo = new KToggleAction(i18n("Always &Invisible To"), "", 0,
this, SLOT(slotInvisibleTo()), this, "actionInvisibleTo");
bool on = account()->isConnected();
m_warnUserAction->setEnabled( on );
m_actionVisibleTo->setEnabled(on);
m_actionInvisibleTo->setEnabled(on);
SSIManager* ssi = account()->engine()->ssiManager();
m_actionVisibleTo->setChecked( ssi->findItem( m_ssiItem.name(), ROSTER_VISIBLE ));
m_actionInvisibleTo->setChecked( ssi->findItem( m_ssiItem.name(), ROSTER_INVISIBLE ));
actionCollection->append( m_warnUserAction );
actionCollection->append(m_actionVisibleTo);
actionCollection->append(m_actionInvisibleTo);
return actionCollection;
}
void CustomPalette::slotAddColor( const QColor &new_color, int alpha )
{
if ( cur_row == numRows() - 1 && cur_col == numCols() - 1 )
{
//do nothing
}
else if ( cur_col == numCols() - 1 )
{
color_matrix[cur_row][cur_col] = new_color;
alpha_matrix[cur_row][cur_col] = alpha;
int old_sel_row = sel_row;
int old_sel_col = sel_col;
sel_row = cur_row;
sel_col = cur_col;
if ( old_sel_row != -1 && old_sel_col != -1 )
updateCell( old_sel_row, old_sel_col );
updateCell( cur_row, cur_col );
cur_col = 0;
cur_row++;
QPtrList<Color> cl = k_toon -> document() -> getPalette() -> getColors();
Color *n_color = new Color( ( float )new_color.red() / 255.0, ( float )new_color.green() / 255.0,
( float )new_color.blue() / 255.0, ( float )alpha / 100.0 );
try {
cl.append( n_color );
k_toon -> document() -> getPalette() -> setColors( cl );
}
catch(...)
{
delete n_color;
throw;
}
}
else
{
color_matrix[cur_row][cur_col] = new_color;
alpha_matrix[cur_row][cur_col] = alpha;
int old_sel_row = sel_row;
int old_sel_col = sel_col;
sel_row = cur_row;
sel_col = cur_col;
if ( old_sel_row != -1 && old_sel_col != -1 )
updateCell( old_sel_row, old_sel_col );
updateCell( cur_row, cur_col );
cur_col++;
QPtrList<Color> cl = k_toon -> document() -> getPalette() -> getColors();
Color *n_color = new Color( ( float )new_color.red() / 255.0, ( float )new_color.green() / 255.0,
( float )new_color.blue() / 255.0, ( float )alpha / 100.0 );
try {
cl.append( n_color );
k_toon -> document() -> getPalette() -> setColors( cl );
}
catch(...)
{
delete n_color;
throw;
}
}
}
QPtrList<KAction> KDataToolAction::dataToolActionList( const QValueList<KDataToolInfo> & tools, const QObject *receiver, const char* slot )
{
QPtrList<KAction> actionList;
if ( tools.isEmpty() )
return actionList;
actionList.append( new KActionSeparator() );
QValueList<KDataToolInfo>::ConstIterator entry = tools.begin();
for( ; entry != tools.end(); ++entry )
{
QStringList userCommands = (*entry).userCommands();
QStringList commands = (*entry).commands();
Q_ASSERT(!commands.isEmpty());
if ( commands.count() != userCommands.count() )
kdWarning() << "KDataTool desktop file error (" << (*entry).service()->entryPath()
<< "). " << commands.count() << " commands and "
<< userCommands.count() << " descriptions." << endl;
QStringList::ConstIterator uit = userCommands.begin();
QStringList::ConstIterator cit = commands.begin();
for (; uit != userCommands.end() && cit != commands.end(); ++uit, ++cit )
{
//kdDebug() << "creating action " << *uit << " " << *cit << endl;
KDataToolAction * action = new KDataToolAction( *uit, *entry, *cit );
connect( action, SIGNAL( toolActivated( const KDataToolInfo &, const QString & ) ),
receiver, slot );
actionList.append( action );
}
}
return actionList;
}
void
Win32MakefileGenerator::processPrlFiles()
{
QDict<void> processed;
QPtrList<MakefileDependDir> libdirs;
libdirs.setAutoDelete(TRUE);
{
QStringList &libpaths = project->variables()["QMAKE_LIBDIR"];
for(QStringList::Iterator libpathit = libpaths.begin(); libpathit != libpaths.end(); ++libpathit) {
QString r = (*libpathit), l = r;
fixEnvVariables(l);
libdirs.append(new MakefileDependDir(r.replace("\"",""),
l.replace("\"","")));
}
}
for(bool ret = FALSE; TRUE; ret = FALSE) {
//read in any prl files included..
QStringList l_out;
QString where = "QMAKE_LIBS";
if(!project->isEmpty("QMAKE_INTERNAL_PRL_LIBS"))
where = project->first("QMAKE_INTERNAL_PRL_LIBS");
QStringList &l = project->variables()[where];
for(QStringList::Iterator it = l.begin(); it != l.end(); ++it) {
QString opt = (*it);
if(opt.startsWith("/")) {
if(opt.startsWith("/LIBPATH:")) {
QString r = opt.mid(9), l = r;
fixEnvVariables(l);
libdirs.append(new MakefileDependDir(r.replace("\"",""),
l.replace("\"","")));
}
} else {
if(!processed[opt]) {
if(processPrlFile(opt)) {
processed.insert(opt, (void*)1);
ret = TRUE;
} else {
for(MakefileDependDir *mdd = libdirs.first(); mdd; mdd = libdirs.next() ) {
QString prl = mdd->local_dir + Option::dir_sep + opt;
if(processed[prl]) {
break;
} else if(processPrlFile(prl)) {
processed.insert(prl, (void*)1);
ret = TRUE;
break;
}
}
}
}
}
if(!opt.isEmpty())
l_out.append(opt);
}
if(ret)
l = l_out;
else
break;
}
}
void BlockGraph::addBlockNeighbour(PinNode *source, PinNode *target,
QPtrList<PinNode> &seen)
{
if (INSTANCEOF(target->parent()->model(), MuxModel)) {
// iterate through output pins
QPtrList<PinNode> neighbours = target->neighbours();
for (QPtrListIterator<PinNode> it(neighbours); it != 0;
++it) {
Q_ASSERT(target->parent() == (*it)->parent());
if (!seen.contains(*it)) {
seen.append(*it);
QPtrList<PinNode> neighbours2 = (*it)->neighbours();
for (QPtrListIterator<PinNode> it2(neighbours2); it2 != 0;
++it2) {
addBlockNeighbour(source, *it2, seen);
}
}
}
}
else {
// qDebug(QString("added connection %1 -> %2")
// .arg(source->parent()->model()->name())
// .arg(target->parent()->model()->name()));
source->parent()->addNeighbour(target->parent());
}
}
void FolderListView::startDrag()
{
QListViewItem *item = currentItem();
if (!item)
return;
if (item == firstChild() && item->listView()->rootIsDecorated())
return;//it's the project folder so we don't want the user to move it
QPoint orig = viewportToContents( viewport()->mapFromGlobal( QCursor::pos() ) );
QPixmap pix;
if (item->rtti() == FolderListItem::ListItemType)
pix = QPixmap( folder_closed_xpm );
else
pix = *item->pixmap (0);
QIconDrag *drag = new QIconDrag(viewport());
drag->setPixmap(pix, QPoint(pix.width()/2, pix.height()/2 ) );
QPtrList<QListViewItem> lst;
for (item = firstChild(); item; item = item->itemBelow())
{
if (item->isSelected())
lst.append(item);
}
emit dragItems(lst);
drag->drag();
}
QPtrList< modulo > * libkernelinfo::modulo::obtenerLista()
{
//Obtenemos nombres de todos los modulos disponibles en /proc/modules
QPtrList<modulo>* listado = new QPtrList<modulo>();
modulo *actual = NULL;
QStringList lines;
QFile file("/proc/modules" );
if ( file.open( IO_ReadOnly ) ) {
QTextStream stream( &file );
QString line;
QRegExp separator("\\s+");
int i = 1;
while ( !stream.atEnd() ) {
line = stream.readLine(); // line of text excluding '\n'
actual = new modulo();
//Obtenemos campo nombres
actual->setNombre(line.section(separator,0,0));
actual->setTam(line.section(separator,1,1).toInt());
actual->setDependencia(line.section(separator,3,3));
listado->append(actual);
//lines += line;
}
file.close();
}
return listado;
//
}
QUimInputContext::QUimInputContext( const char *imname, const char *lang )
: QInputContext(), m_imname( imname ), m_lang( lang ), m_uc( 0 ),
candwinIsActive( false )
{
#ifdef ENABLE_DEBUG
qDebug( "QUimInputContext()" );
#endif
contextList.append( this );
// must be initialized before createUimContext() call
if ( !m_HelperManager )
m_HelperManager = new QUimHelperManager();
if ( imname )
m_uc = createUimContext( imname );
psegs.setAutoDelete( true );
psegs.clear();
cwin = new CandidateWindow( 0 );
cwin->setQUimInputContext( this );
cwin->hide();
#ifdef Q_WS_X11
if ( !mTreeTop )
create_compose_tree();
mCompose = new Compose( mTreeTop, this );
#endif
mTextUtil = new QUimTextUtil( this );
// read configuration
readIMConf();
}
void QDockArea::setFixedExtent( int d, QDockWindow *dw )
{
QPtrList<QDockWindow> lst;
QDockWindow *w;
for ( w = dockWindows->first(); w; w = dockWindows->next() ) {
if ( w->isHidden() )
continue;
if ( orientation() == Horizontal ) {
if ( dw->y() != w->y() )
continue;
} else {
if ( dw->x() != w->x() )
continue;
}
if ( orientation() == Horizontal )
d = QMAX( d, w->minimumHeight() );
else
d = QMAX( d, w->minimumWidth() );
if ( w->isResizeEnabled() )
lst.append( w );
}
for ( w = lst.first(); w; w = lst.next() ) {
if ( orientation() == Horizontal )
w->setFixedExtentHeight( d );
else
w->setFixedExtentWidth( d );
}
}
/*!
\internal
Writes \a len bytes to the socket from \a data and returns the
number of bytes written. Returns -1 if an error occurred.
*/
Q_LONG cAsyncNetIOPrivate::writeBlock( const char* data, Q_ULONG len )
{
// Invalid Socket -> Disconnected
if ( !socket->isValid() )
{
socket->close();
return 0;
}
if ( len == 0 )
return 0;
QByteArray* a = wba.last();
if ( a && a->size() + len < 128 )
{
// small buffer, resize
int i = a->size();
a->resize( i + len );
memcpy( a->data() + i, data, len );
}
else
{
// append new buffer
a = new QByteArray( len );
memcpy( a->data(), data, len );
wba.append( a );
}
wsize += len;
return len;
}
void Core::setupShourtcutTips(KXMLGUIClient * client)
{
QPtrList<KXMLGUIClient> clients;
if (client != 0)
clients.append(client);
else
clients = TopLevel::getInstance()->main()->guiFactory()->clients();
for( QPtrListIterator<KXMLGUIClient> it(clients); it.current(); ++it ) {
KActionCollection *actionCollection = (*it)->actionCollection();
for (int i = 0; i < actionCollection->count(); i++) {
KAction *action = actionCollection->action(i);
QString tooltip = action->toolTip();
if (tooltip.isEmpty())
tooltip = action->text().remove('&');
else {
int i = tooltip.findRev('(');
if (i > 0) tooltip = tooltip.left(i).stripWhiteSpace();
}
QString shortcut = action->shortcutText();
if (!shortcut.isEmpty())
tooltip += " (" + shortcut + ")";
action->setToolTip(tooltip);
}
}
}
int main(int argc,char **argv)
{
QApplication app(argc,argv);
QPtrList<int> list;
for (int i=0;i<3;i++)
{
list.append(new int(i)); // 插入資料
}
list.first(); // 先跳到第一個元素
for (int i=0;i<3;i++,list.next())
{
cout << *(list.current()) << endl;
}
list.first();
list.next();
list.remove();
list.remove();
list.remove();
cout << *(list.current()) << endl;
// 由這一個例子可以知道,刪掉一個成員後,指標會跑到下一個.但若刪掉後沒有下一個時,指標會跑到前一個
return 0;
}
static void selectedItems( QPtrList<Kleo::KeyListViewItem> & result, QListViewItem * start ) {
for ( QListViewItem * item = start ; item ; item = item->nextSibling() ) {
if ( item->isSelected() )
if ( Kleo::KeyListViewItem * i = Kleo::lvi_cast<Kleo::KeyListViewItem>( item ) )
result.append( i );
selectedItems( result, item->firstChild() );
}
}
const QPtrList<Connection> Driver::connectionsList() const
{
QPtrList<Connection> clist;
QPtrDictIterator<Connection> it( d->connections );
for( ; it.current(); ++it )
clist.append( &(*it) );
return clist;
}
void RenderFlow::paintOutlines(QPainter *p, int _tx, int _ty)
{
if (style()->outlineStyle() <= BHIDDEN)
return;
QPtrList <QRect> rects;
rects.setAutoDelete(true);
rects.append(new QRect(0,0,0,0));
for (InlineRunBox* curr = firstLineBox(); curr; curr = curr->nextLineBox()) {
rects.append(new QRect(curr->xPos(), curr->yPos(), curr->width(), curr->height()));
}
rects.append(new QRect(0,0,0,0));
for (unsigned int i = 1; i < rects.count() - 1; i++)
paintOutlineForLine(p, _tx, _ty, *rects.at(i-1), *rects.at(i), *rects.at(i+1));
}
void KMJobViewer::jobSelection(QPtrList<KMJob>& l)
{
l.setAutoDelete(false);
QPtrListIterator<JobItem> it(m_items);
for (; it.current(); ++it)
if (it.current()->isSelected())
l.append(it.current()->job());
}
void MythUIType::AddFocusableChildrenToList(QPtrList<MythUIType> &focusList)
{
if (m_CanHaveFocus)
focusList.append(this);
QValueVector<MythUIType *>::Iterator it;
for (it = m_ChildrenList.begin(); it != m_ChildrenList.end(); ++it)
(*it)->AddFocusableChildrenToList(focusList);
}
int loadLog(QString fname) {
FILE *f;
int warning=0;
f = fopen(QFile::encodeName(fname), "r");
if(f == NULL)
return 1;
char buffer[2048+1];
int lineno = 0;
while(fgets(buffer, sizeof(buffer), f) != NULL) {
++lineno;
buffer[sizeof(buffer) - 1] = 0;
int slen = strlen(buffer);
// skip blank lines
if(slen < 10)
continue;
dlg->setProgress(dlg->progress() + slen);
kapp->processEvents();
LogInfo *li = new LogInfo(buffer);
if(li->error()) {
// check if the connection has been terminated abnormally
if(li->error() != 3) {
warning++;
kdError() << "ERROR IN FILE " << fname << " LINE " << lineno << "\"" << buffer << "\" (" << li->error() << ")" << endl;
delete li;
} else
logList.append(li);
} else
logList.append(li);
}
fclose(f);
if(warning)
return 2;
else
return 0;
}
void KWDocStructRootItem::setupTextFrameSets()
{
// Delete Empty item from list.
QListViewItem* lvItem = firstChild();
if (lvItem && (lvItem->text(0) == i18n("Empty"))) delete lvItem;
// Build a list of framesets ordered by their screen position (top left corner).
KWDocument* dok = doc();
QValueList<KWOrderedFrameSet> orderedFrameSets;
for ( int i = dok->frameSetCount() - 1; i >= 0; i-- ) {
KWFrameSet* frameset = dok->frameSet(i);
if ( frameset->type() == FT_TEXT && frameset->frameSetInfo() == KWFrameSet::FI_BODY &&
!frameset->groupmanager() && frameset->frameCount()>0)
orderedFrameSets.append(KWOrderedFrameSet(frameset));
}
qHeapSort(orderedFrameSets);
// Build a list of frameset pointers from the sorted list.
QPtrList<KWTextFrameSet> frameSetPtrs;
frameSetPtrs.setAutoDelete(false);
for ( uint i = 0; i < orderedFrameSets.count(); i++ )
frameSetPtrs.append(dynamic_cast<KWTextFrameSet *>(orderedFrameSets[i].frameSet()));
// Remove deleted framesets from the listview.
KWDocStructTextFrameSetItem* item = dynamic_cast<KWDocStructTextFrameSetItem *>(firstChild());
KWDocStructTextFrameSetItem* delItem;
while (item) {
delItem = item;
item = dynamic_cast<KWDocStructTextFrameSetItem *>(item->nextSibling());
if (frameSetPtrs.containsRef(delItem->frameSet()) == 0) delete delItem;
}
// Add new framesets to the list or update existing ones.
KWDocStructTextFrameSetItem* after = 0L;
for ( uint i = 0; i < orderedFrameSets.count(); i++ )
{
KWTextFrameSet* textFrameset = dynamic_cast<KWTextFrameSet *>(orderedFrameSets[i].frameSet());
item = findTextFrameSetItem(textFrameset);
if (item)
item->setText(0, textFrameset->name());
else {
if (after)
item = new KWDocStructTextFrameSetItem(
this, after, textFrameset->name(), textFrameset);
else
item = new KWDocStructTextFrameSetItem(this, textFrameset->name(), textFrameset);
}
after = item;
item->setupTextFrames();
}
if ( childCount() == 0 )
( void )new KListViewItem( this, i18n( "Empty" ) );
}
QPtrList<Resource> ManagerImpl::resources()
{
QPtrList<Resource> result;
Resource::List::ConstIterator it;
for ( it = mResources.begin(); it != mResources.end(); ++it ) {
result.append( *it );
}
return result;
}
QPtrList<DesignerDatabase> DesignerProjectImpl::databaseConnections() const
{
QPtrList<DesignerDatabase> lst;
#ifndef QT_NO_SQL
QPtrList<DatabaseConnection> conns = project->databaseConnections();
for ( DatabaseConnection *d = conns.first(); d; d = conns.next() )
lst.append( d->iFace() );
#endif
return lst;
}
QPtrList<PlaylistItem>
QueueManager::newQueue()
{
QPtrList<PlaylistItem> queue;
for( QListViewItem *key = m_listview->firstChild(); key; key = key->nextSibling() )
{
queue.append( m_map[ key ] );
}
return queue;
}
void managementWidget::installSingleClicked()
{
int result;
QPtrList<packageInfo> plist;
packageInfo *package = packageDisplay->package;
if (package) {
QString filename = package->getFilename();
kdDebug() << "File=" << filename <<"\n";
pkgInterface *interface = package->interface;
if (interface->noFetch || !filename.isEmpty()) {
plist.append(package);
if (!interface->installation->setup(&plist, interface->head)) {
return;
}
result = interface->installation->exec();
if (interface->installation->result() == QDialog::Accepted ||
interface->installation->modified) {
// it was accepted, so the package has been installed
packageInfo *inf;
for (inf = plist.first(); inf != 0; inf = plist.next()) {
updatePackage(inf,TRUE);
}
if (treeList->currentItem()) {
KpTreeListItem *p = treeList->currentItem();
packageDisplay->changePackage(p->info);
} else {
packageDisplay->changePackage(0); // change package to no package
}
setupInstButton();
}
// kdDebug() << "Result=" << result <<"\n";
} else {
QString url = package->getUrl();
if (!url.isEmpty()) {
QString s = kpackage->fetchNetFile(url);
if (!s.isEmpty()) {
packageDisplay->changePackage(package);
setupInstButton();
}
} else {
KpMsgE(i18n("Filename not available\n"),TRUE);
}
}
}
kpackage->setPercent(100);
searchLine->updateSearch();
checkMarked();
}
QPtrList<QListViewItem>
QueueList::selectedItems()
{
QPtrList<QListViewItem> selected;
QListViewItemIterator it( this, QListViewItemIterator::Selected );
for( ; it.current(); ++it )
selected.append( it.current() );
return selected;
}
void KGet_plug_in::slotShowLinks()
{
if ( !parent() || !parent()->inherits( "KHTMLPart" ) )
return;
KHTMLPart *htmlPart = static_cast<KHTMLPart*>( parent() );
KParts::Part *activePart = 0L;
if ( htmlPart->partManager() )
{
activePart = htmlPart->partManager()->activePart();
if ( activePart && activePart->inherits( "KHTMLPart" ) )
htmlPart = static_cast<KHTMLPart*>( activePart );
}
DOM::HTMLDocument doc = htmlPart->htmlDocument();
if ( doc.isNull() )
return;
DOM::HTMLCollection links = doc.links();
QPtrList<LinkItem> linkList;
std::set<QString> dupeCheck;
for ( uint i = 0; i < links.length(); i++ )
{
DOM::Node link = links.item( i );
if ( link.isNull() || link.nodeType() != DOM::Node::ELEMENT_NODE )
continue;
LinkItem *item = new LinkItem( (DOM::Element) link );
if ( item->isValid() &&
dupeCheck.find( item->url.url() ) == dupeCheck.end() )
{
linkList.append( item );
dupeCheck.insert( item->url.url() );
}
else
delete item;
}
if ( linkList.isEmpty() )
{
KMessageBox::sorry( htmlPart->widget(),
i18n("There are no links in the active frame of the current HTML page."),
i18n("No Links") );
return;
}
KGetLinkView *view = new KGetLinkView();
QString url = doc.URL().string();
view->setPageURL( url );
view->setLinks( linkList );
view->show();
}
QPtrList<Resource> ManagerImpl::resources( bool active )
{
QPtrList<Resource> result;
Resource::List::ConstIterator it;
for ( it = mResources.begin(); it != mResources.end(); ++it ) {
if ( (*it)->isActive() == active ) {
result.append( *it );
}
}
return result;
}
QPtrList<PinModel> MuxModel::connectionsForInputPin(PinModel *input) {
QPtrList<PinModel> connectedPins;
for (QPtrListIterator<MuxMapping> it(mappings_); it != 0; ++it) {
MuxMapping *mapping = it.current();
if (mapping->input() == input) {
connectedPins.append(mapping->output());
}
}
return connectedPins;
}
void PopupMenuEditor::insertedActions( QPtrList<QAction> & list )
{
QAction * a = 0;
PopupMenuEditorItem * i = itemList.first();
while ( i ) {
a = i->action();
if ( a )
list.append( a );
i = itemList.next();
}
}
void GUIClient::updateActions()
{
if ( !factory() )
return;
unplugActionList( actionListName );
QPtrList<KAction> addList;
addList.append(m_toolMenu);
plugActionList( actionListName, addList );
}
