void ChannelTreeWidget::expandChannel(const QString &channel)
{
if (!channels.contains(channel))
return;
CHANNELITEM channelitem = channels.value(channel);
expandItem(channelitem.widgetitem);
}
void TreeWidget::expandCurrentConnection()
{
QTreeWidgetItem* item = currentItem();
if (item && item->parent())
item = item->parent();
if (item)
expandItem(item);
}
PLSelector::PLSelector( QWidget *p, intf_thread_t *_p_intf )
: QTreeWidget( p ), p_intf(_p_intf)
{
/* Properties */
setFrameStyle( QFrame::NoFrame );
setAttribute( Qt::WA_MacShowFocusRect, false );
viewport()->setAutoFillBackground( false );
setIconSize( QSize( 24,24 ) );
setIndentation( 12 );
setHeaderHidden( true );
setRootIsDecorated( true );
setAlternatingRowColors( false );
/* drops */
viewport()->setAcceptDrops(true);
setDropIndicatorShown(true);
invisibleRootItem()->setFlags( invisibleRootItem()->flags() & ~Qt::ItemIsDropEnabled );
#ifdef Q_OS_MAC
setAutoFillBackground( true );
QPalette palette;
palette.setColor( QPalette::Window, QColor(209,215,226) );
setPalette( palette );
#endif
setMinimumHeight( 120 );
/* Podcasts */
podcastsParent = NULL;
podcastsParentId = -1;
/* Podcast connects */
CONNECT( THEMIM, playlistItemAppended( int, int ),
this, plItemAdded( int, int ) );
CONNECT( THEMIM, playlistItemRemoved( int ),
this, plItemRemoved( int ) );
DCONNECT( THEMIM->getIM(), metaChanged( input_item_t *),
this, inputItemUpdate( input_item_t * ) );
createItems();
setRootIsDecorated( false );
setIndentation( 5 );
/* Expand at least to show level 2 */
for ( int i = 0; i < topLevelItemCount(); i++ )
expandItem( topLevelItem( i ) );
/***
* We need to react to both clicks and activation (enter-key) here.
* We use curItem to avoid rebuilding twice.
* See QStyle::SH_ItemView_ActivateItemOnSingleClick
***/
curItem = NULL;
CONNECT( this, itemActivated( QTreeWidgetItem *, int ),
this, setSource( QTreeWidgetItem *) );
CONNECT( this, itemClicked( QTreeWidgetItem *, int ),
this, setSource( QTreeWidgetItem *) );
}
//----------------------------------------------------------------------------------------
OfsTreeWidget::OfsTreeWidget(QWidget *parent, unsigned int capabilities, std::string initialSelection) : QTreeWidget(parent), mCapabilities(capabilities)
{
mSelected = initialSelection;
setColumnCount(1);
setHeaderHidden(true);
setSelectionMode(QAbstractItemView::SingleSelection);
setSelectionBehavior(QAbstractItemView::SelectItems);
setContextMenuPolicy(Qt::CustomContextMenu);
setDragDropOverwriteMode(false);
if(capabilities & CAP_ALLOW_DROPS)
setDragDropMode(QAbstractItemView::DropOnly);
mUnknownFileIcon = mOgitorMainWindow->mIconProvider.icon(QFileIconProvider::File);
mFile = Ogitors::OgitorsRoot::getSingletonPtr()->GetProjectFile();
QTreeWidgetItem* item = 0;
QTreeWidgetItem* pItem = new QTreeWidgetItem((QTreeWidget*)0, QStringList(QString("Project")));
pItem->setIcon(0, mOgitorMainWindow->mIconProvider.icon(QFileIconProvider::Folder));
pItem->setTextColor(0, Qt::black);
QFont fnt = pItem->font(0);
fnt.setBold(true);
pItem->setFont(0, fnt);
pItem->setWhatsThis(0, QString("/"));
addTopLevelItem(pItem);
fillTree(pItem, "/");
if(capabilities & CAP_SHOW_FILES)
fillTreeFiles(pItem, "/");
expandItem(pItem);
if(mSelected == "/")
setItemSelected(pItem, true);
else
{
NameTreeWidgetMap::iterator it = mItemMap.find(mSelected);
if(it != mItemMap.end())
{
clearSelection();
scrollToItem(it->second);
setItemSelected(it->second, true);
}
}
connect(this, SIGNAL(itemSelectionChanged()), this, SLOT(onSelectionChanged()));
if(capabilities & CAP_SHOW_FILES)
{
connect(this, SIGNAL(itemCollapsed( QTreeWidgetItem * )), this, SLOT(onItemCollapsed( QTreeWidgetItem * )));
connect(this, SIGNAL(itemExpanded( QTreeWidgetItem * )), this, SLOT(onItemExpanded( QTreeWidgetItem * )));
}
// \todo Optimize this so we don't have to linear search through the whole model to find out which header was clicked
void AMVerticalStackWidget::onHeaderButtonClicked() {
QObject* s = sender();
for(int i=0; i<count(); i++) {
if(model_.data(model_.index(i,0), AM::WidgetRole).value<AMHeaderButton*>() == s) {
if(itemCollapsable(i))
itemIsCollapsed(i) ? expandItem(i) : collapseItem(i);
return;
}
}
}
void ItemBoxTreeWidget::setCategoryExpanded(int cat_idx, bool expand)
{
QTreeWidgetItem *cat_item = topLevelItem(cat_idx);
if(expand) {
expandItem(cat_item);
} else {
collapseItem(cat_item);
}
}
bool
pcl::modeler::SceneTree::openPointCloud(const QString& filename)
{
QList<RenderWindowItem*> selected_render_window_items = selectedRenderWindowItems();
for (auto &selected_render_window_item : selected_render_window_items)
{
if(!selected_render_window_item->openPointCloud(filename))
return (false);
expandItem(selected_render_window_item);
}
emit fileOpened(filename);
return (true);
}
void VDirectoryTree::expandSubTree(QTreeWidgetItem *p_item)
{
if (!p_item) {
return;
}
VDirectory *dir = getVDirectory(p_item);
int nrChild = p_item->childCount();
for (int i = 0; i < nrChild; ++i) {
expandSubTree(p_item->child(i));
}
if (dir->isExpanded()) {
Q_ASSERT(nrChild > 0);
expandItem(p_item);
}
}
bool
pcl::modeler::SceneTree::openPointCloud(const QString& filename)
{
QList<RenderWindowItem*> selected_render_window_items = selectedRenderWindowItems();
for (QList<RenderWindowItem*>::iterator selected_render_window_items_it = selected_render_window_items.begin();
selected_render_window_items_it != selected_render_window_items.end();
++ selected_render_window_items_it)
{
if(!(*selected_render_window_items_it)->openPointCloud(filename))
return (false);
expandItem(*selected_render_window_items_it);
}
emit fileOpened(filename);
return (true);
}
void VDirectoryTree::buildSubTree(QTreeWidgetItem *p_parent, int p_depth)
{
if (p_depth == 0) {
return;
}
Q_ASSERT(p_parent);
VDirectory *dir = getVDirectory(p_parent);
if (!dir->open()) {
VUtils::showMessage(QMessageBox::Warning,
tr("Warning"),
tr("Fail to open folder <span style=\"%1\">%2</span>.")
.arg(g_config->c_dataTextStyle)
.arg(dir->getName()),
tr("Please check if directory <span style=\"%1\">%2</span> exists.")
.arg(g_config->c_dataTextStyle)
.arg(dir->fetchPath()),
QMessageBox::Ok,
QMessageBox::Ok,
this);
return;
}
if (p_parent->childCount() > 0) {
// This directory has been built before. Try its children directly.
int cnt = p_parent->childCount();
for (int i = 0; i < cnt; ++i) {
buildSubTree(p_parent->child(i), p_depth -1);
}
} else {
const QVector<VDirectory *> &subDirs = dir->getSubDirs();
for (int i = 0; i < subDirs.size(); ++i) {
VDirectory *subDir = subDirs[i];
QTreeWidgetItem *item = new QTreeWidgetItem(p_parent);
fillTreeItem(item, subDir);
buildSubTree(item, p_depth - 1);
}
}
if (dir->isExpanded()) {
expandItem(p_parent);
}
}
void GpxTreeWidget::buildTree() {
clear();
removeAction->setEnabled(false);
mergeAction->setEnabled(false);
splitAction->setEnabled(false);
if (_gpx==0) return;
root = new QTreeWidgetItem(this);
for (int i=0; i<_gpx->segmentCount(); ++i) {
new QTreeWidgetItem(root);
}
expandItem(root);
recompute();
removeAction->setEnabled(true);
mergeAction->setEnabled(true);
splitAction->setEnabled(true);
}
void
pcl::modeler::SceneTree::slotICPRegistration()
{
QList<CloudMeshItem*> selected_cloud_mesh_items = selectedTypeItems<CloudMeshItem>();
CloudMesh::PointCloudPtr result(new CloudMesh::PointCloud());
AbstractWorker* worker = new ICPRegistrationWorker(result, selected_cloud_mesh_items,&MainWindow::getInstance());
ThreadController* thread_controller = new ThreadController();
QList<RenderWindowItem*> selected_render_window_items = selectedRenderWindowItems();
for (auto &selected_render_window_item : selected_render_window_items)
{
CloudMeshItem* cloud_mesh_item = selected_render_window_item->addPointCloud(result);
expandItem(selected_render_window_item);
connect(worker, SIGNAL(finished()), new CloudMeshItemUpdater(cloud_mesh_item), SLOT(updateCloudMeshItem()));
}
thread_controller->runWorker(worker);
return;
}
void QCSTreeWidget::expandAll()
{
for (int i=0;i<topLevelItemCount();++i) expandItem(topLevelItem(i));
}
/*********************************************************************
* The Tree
*********************************************************************/
PrefsTree::PrefsTree( intf_thread_t *_p_intf, QWidget *_parent ) :
QTreeWidget( _parent ), p_intf( _p_intf )
{
b_show_only_loaded = false;
/* General Qt options */
setAlternatingRowColors( true );
setHeaderHidden( true );
setIconSize( QSize( ITEM_HEIGHT,ITEM_HEIGHT ) );
setTextElideMode( Qt::ElideNone );
setUniformRowHeights( true );
CONNECT( this, itemExpanded(QTreeWidgetItem*), this, resizeColumns() );
/* Nice icons */
#define BI( a,b) QIcon a##_icon = QIcon( b )
BI( audio, ":/prefsmenu/advanced/audio" );
BI( video, ":/prefsmenu/advanced/video" );
BI( input, ":/prefsmenu/advanced/codec" );
BI( sout, ":/prefsmenu/advanced/sout" );
BI( advanced, ":/prefsmenu/advanced/extended" );
BI( playlist, ":/prefsmenu/advanced/playlist" );
BI( interface, ":/prefsmenu/advanced/intf" );
#undef BI
/* Build the tree for the main module */
module_t *p_module = module_get_main();
/* Initialisation and get the confsize */
PrefsItemData *data = NULL;
PrefsItemData *data_sub = NULL;
QTreeWidgetItem *current_item = NULL;
unsigned confsize;
module_config_t *const p_config = module_config_get (p_module, &confsize);
/* Go through the list of conf */
for( size_t i = 0; i < confsize; i++ )
{
const char *psz_help;
QIcon icon;
/* Work on a new item */
module_config_t *p_item = p_config + i;
switch( p_item->i_type )
{
/* This is a category */
case CONFIG_CATEGORY:
if( p_item->value.i == -1 ) break;
/* PrefsItemData Init */
data = new PrefsItemData();
data->name = qtr( config_CategoryNameGet( p_item->value.i ) );
psz_help = config_CategoryHelpGet( p_item->value.i );
if( psz_help )
data->help = qtr( psz_help );
else
data->help.clear();
data->i_type = PrefsItemData::TYPE_CATEGORY;
data->i_object_id = p_item->value.i;
/* This is a category, put a nice icon */
switch( p_item->value.i )
{
#define CI(a,b) case a: icon = b##_icon;break
CI( CAT_AUDIO, audio );
CI( CAT_VIDEO, video );
CI( CAT_INPUT, input );
CI( CAT_SOUT, sout );
CI( CAT_ADVANCED, advanced );
CI( CAT_PLAYLIST, playlist );
CI( CAT_INTERFACE, interface );
}
#undef CI
/* Create a new QTreeItem to display it in the tree at top level */
current_item = new QTreeWidgetItem();
current_item->setText( 0, data->name );
current_item->setIcon( 0 , icon );
//current_item->setSizeHint( 0, QSize( -1, ITEM_HEIGHT ) );
current_item->setData( 0, Qt::UserRole,
qVariantFromValue( data ) );
addTopLevelItem( current_item );
expandItem( current_item );
break;
/* This is a subcategory */
case CONFIG_SUBCATEGORY:
if( p_item->value.i == -1 ) break;
/* Special cases: move the main subcategories to the parent cat*/
if( data &&
( p_item->value.i == SUBCAT_VIDEO_GENERAL ||
p_item->value.i == SUBCAT_ADVANCED_MISC ||
p_item->value.i == SUBCAT_INPUT_GENERAL ||
p_item->value.i == SUBCAT_INTERFACE_GENERAL ||
p_item->value.i == SUBCAT_SOUT_GENERAL||
p_item->value.i == SUBCAT_PLAYLIST_GENERAL||
p_item->value.i == SUBCAT_AUDIO_GENERAL ) )
{
/* Data still contains the correct thing */
data->i_type = PrefsItemData::TYPE_CATSUBCAT;
data->i_subcat_id = p_item->value.i;
data->name = qtr( config_CategoryNameGet( p_item->value.i ) );
psz_help = config_CategoryHelpGet( p_item->value.i );
if( psz_help )
data->help = qtr( psz_help );
else
data->help.clear();
current_item->setData( 0, Qt::UserRole,
QVariant::fromValue( data ) );
continue;
}
/* Normal Subcategories */
/* Process the Data */
data_sub = new PrefsItemData();
data_sub->name = qtr( config_CategoryNameGet( p_item->value.i) );
psz_help = config_CategoryHelpGet( p_item->value.i );
if( psz_help )
data_sub->help = qtr( psz_help );
else
data_sub->help.clear();
data_sub->i_type = PrefsItemData::TYPE_SUBCATEGORY;
data_sub->i_object_id = p_item->value.i;
/* Create a new TreeWidget */
QTreeWidgetItem *subcat_item = new QTreeWidgetItem();
subcat_item->setText( 0, data_sub->name );
subcat_item->setData( 0, Qt::UserRole,
qVariantFromValue( data_sub ) );
//subcat_item->setSizeHint( 0, QSize( -1, ITEM_HEIGHT ) );
/* Add it to the parent */
assert( current_item );
current_item->addChild( subcat_item );
break;
/* Other items don't need yet a place on the tree */
}
}
module_config_free( p_config );
size_t count;
module_t **p_list = module_list_get( &count );
/* Build the tree of plugins */
for( size_t i = 0; i < count; i++ )
{
p_module = p_list[i];
// Main module excluded
if( module_is_main( p_module) ) continue;
unsigned confsize;
int i_subcategory = 0, i_category = 0;
bool b_options = false;
module_config_t *const p_config = module_config_get (p_module, &confsize);
/* Loop through the configurations items */
for (size_t i = 0; i < confsize; i++)
{
const module_config_t *p_item = p_config + i;
if( p_item->i_type == CONFIG_CATEGORY )
i_category = p_item->value.i;
else if( p_item->i_type == CONFIG_SUBCATEGORY )
i_subcategory = p_item->value.i;
if( CONFIG_ITEM(p_item->i_type) )
b_options = true;
if( b_options && i_category && i_subcategory )
break;
}
module_config_free (p_config);
/* Dummy item, please proceed */
if( !b_options || i_category == 0 || i_subcategory == 0 ) continue;
// Locate the category item;
QTreeWidgetItem *subcat_item = NULL;
bool b_found = false;
for( int i_cat_index = 0 ; i_cat_index < topLevelItemCount();
i_cat_index++ )
{
/* Get the treeWidgetItem that correspond to the category */
QTreeWidgetItem *cat_item = topLevelItem( i_cat_index );
PrefsItemData *data = cat_item->data( 0, Qt::UserRole ).
value<PrefsItemData *>();
/* If we match the good category */
if( data->i_object_id == i_category )
{
for( int i_sc_index = 0; i_sc_index < cat_item->childCount();
i_sc_index++ )
{
subcat_item = cat_item->child( i_sc_index );
PrefsItemData *sc_data = subcat_item->data(0, Qt::UserRole).
value<PrefsItemData *>();
if( sc_data && sc_data->i_object_id == i_subcategory )
{
b_found = true;
break;
}
}
if( !b_found )
{
subcat_item = cat_item;
b_found = true;
}
break;
}
}
if( !b_found ) continue;
PrefsItemData *module_data = new PrefsItemData();
module_data->i_type = PrefsItemData::TYPE_MODULE;
module_data->psz_shortcut = strdup( module_get_object( p_module ) );
module_data->name = qtr( module_get_name( p_module, false ) );
module_data->help.clear();
const char *psz_help = module_get_help( p_module );
if ( psz_help )
module_data->help = qtr( psz_help );
QTreeWidgetItem *module_item = new QTreeWidgetItem();
module_item->setText( 0, module_data->name );
module_item->setData( 0, Qt::UserRole,
QVariant::fromValue( module_data) );
//module_item->setSizeHint( 0, QSize( -1, ITEM_HEIGHT ) );
subcat_item->addChild( module_item );
}
/* We got everything, just sort a bit */
sortItems( 0, Qt::AscendingOrder );
module_list_free( p_list );
resizeColumnToContents( 0 );
}
SensorBrowserTreeWidget::SensorBrowserTreeWidget( QWidget* parent, KSGRD::SensorManager* sm ) : QTreeView( parent ), mSensorManager( sm )
{
mSortFilterProxyModel.setSourceModel(&mSensorBrowserModel);
mSortFilterProxyModel.setShowAllChildren(true);
setModel(&mSortFilterProxyModel);
connect( mSensorManager, SIGNAL(update()), &mSensorBrowserModel, SLOT(update()) );
connect( mSensorManager, SIGNAL(hostAdded(KSGRD::SensorAgent*,QString)), &mSensorBrowserModel, SLOT(hostAdded(KSGRD::SensorAgent*,QString)) );
connect( mSensorManager, SIGNAL(hostConnectionLost(QString)), &mSensorBrowserModel, SLOT(hostRemoved(QString)) );
// connect( mSensorManager, SIGNAL(hostAdded(KSGRD::SensorAgent*,QString)), SLOT(updateView()) );
// connect( mSensorManager, SIGNAL(hostConnectionLost(QString)), SLOT(updateView()) );
connect( &mSortFilterProxyModel, SIGNAL(rowsInserted(QModelIndex,int,int)), SLOT(updateView()) );
setDragDropMode(QAbstractItemView::DragOnly);
setUniformRowHeights(true);
//setMinimumWidth( 1 );
retranslateUi();
connect( &mSensorBrowserModel, SIGNAL(sensorsAddedToHost(QModelIndex)), this, SLOT(expandItem(QModelIndex)));
KSGRD::SensorManagerIterator it( mSensorManager );
while ( it.hasNext() ) {
KSGRD::SensorAgent* sensorAgent = it.next().value();
QString hostName = mSensorManager->hostName( sensorAgent );
mSensorBrowserModel.addHost(sensorAgent, hostName);
}
updateView();
}
int QTreeWidget::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QTreeView::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: itemPressed((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 1: itemClicked((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 2: itemDoubleClicked((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 3: itemActivated((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 4: itemEntered((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 5: itemChanged((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 6: itemExpanded((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1]))); break;
case 7: itemCollapsed((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1]))); break;
case 8: currentItemChanged((*reinterpret_cast< QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< QTreeWidgetItem*(*)>(_a[2]))); break;
case 9: itemSelectionChanged(); break;
case 10: scrollToItem((*reinterpret_cast< const QTreeWidgetItem*(*)>(_a[1])),(*reinterpret_cast< QAbstractItemView::ScrollHint(*)>(_a[2]))); break;
case 11: scrollToItem((*reinterpret_cast< const QTreeWidgetItem*(*)>(_a[1]))); break;
case 12: expandItem((*reinterpret_cast< const QTreeWidgetItem*(*)>(_a[1]))); break;
case 13: collapseItem((*reinterpret_cast< const QTreeWidgetItem*(*)>(_a[1]))); break;
case 14: clear(); break;
case 15: d_func()->_q_emitItemPressed((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 16: d_func()->_q_emitItemClicked((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 17: d_func()->_q_emitItemDoubleClicked((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 18: d_func()->_q_emitItemActivated((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 19: d_func()->_q_emitItemEntered((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 20: d_func()->_q_emitItemChanged((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 21: d_func()->_q_emitItemExpanded((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 22: d_func()->_q_emitItemCollapsed((*reinterpret_cast< const QModelIndex(*)>(_a[1]))); break;
case 23: d_func()->_q_emitCurrentItemChanged((*reinterpret_cast< const QModelIndex(*)>(_a[1])),(*reinterpret_cast< const QModelIndex(*)>(_a[2]))); break;
case 24: d_func()->_q_sort(); break;
case 25: d_func()->_q_dataChanged((*reinterpret_cast< const QModelIndex(*)>(_a[1])),(*reinterpret_cast< const QModelIndex(*)>(_a[2]))); break;
case 26: d_func()->_q_itemsSorted(); break;
case 27: d_func()->_q_selectionChanged((*reinterpret_cast< const QItemSelection(*)>(_a[1])),(*reinterpret_cast< const QItemSelection(*)>(_a[2]))); break;
}
_id -= 28;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0: *reinterpret_cast< int*>(_v) = columnCount(); break;
case 1: *reinterpret_cast< int*>(_v) = topLevelItemCount(); break;
}
_id -= 2;
} else if (_c == QMetaObject::WriteProperty) {
void *_v = _a[0];
switch (_id) {
case 0: setColumnCount(*reinterpret_cast< int*>(_v)); break;
}
_id -= 2;
} else if (_c == QMetaObject::ResetProperty) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 2;
}
#endif // QT_NO_PROPERTIES
return _id;
}
