wxTreeItemId
SamplesTreeCtrl::getTreeItem( smp::Sample *sample, const wxTreeItemId &parent ) const
{
wxTreeItemIdValue cookie;
wxTreeItemId speechtem = GetFirstChild( parent, cookie );
wxTreeItemId foundItem;
while( speechtem.IsOk() )
{
SamplesTreeData *data = (SamplesTreeData *)GetItemData( speechtem );
if ( data == NULL )
{
speechtem = GetNextChild( parent, cookie );
continue;
}
if ( data->m_sample == sample )
return speechtem;
// call recursively on my children
getTreeItem( sample, speechtem );
// continue with my next sibling
speechtem = GetNextChild( parent, cookie );
}
return speechtem;
}
void
SamplesTreeCtrl::onRenameSample( char const *newSampleName, smp::Sample *sample )
{
wxTreeItemId item = getTreeItem( sample );
if ( item.IsOk() )
SetItemText( item, newSampleName );
}
void
SamplesTreeCtrl::onChangeSampleSpeaker( char const *speakerName, smp::Sample *sample )
{
// Is there a speaker of this new name?
wxTreeItemId speakerItem = getSpeaker( speakerName );
wxTreeItemId speechItem = getTreeItem( sample );
if ( speakerItem.IsOk() )
{
// The speaker of this name already exists.
// So I merge the item into that tree.
wxTreeItemId currentSpeakerItem = getSpeaker( speechItem );
if ( currentSpeakerItem.IsOk() )
SelectItem( changeSpeaker( speechItem, currentSpeakerItem, speakerItem ) );
}
else
{
// The speaker doesn't already exist.
speakerItem = getSpeaker( speechItem );
// Do I have siblings?
if ( GetChildrenCount( speakerItem ) == 1 )
// There's nobody else. I should change the speaker name in place.
SetItemText( speakerItem, speakerName );
else
{
// I have a different name than my siblings, I should create a
// new parent and move there.
wxTreeItemId newSpeakerItem = AppendItem( GetRootItem(), speakerName );
SelectItem( changeSpeaker( speechItem, speakerItem, newSpeakerItem ) );
}
}
}
void
NodeAnim::refreshVisibility()
{
AnimationModulePtr animModule = getModel();
QTreeWidgetItem *nodeItem = getTreeItem();
bool showNode = false;
int nChildren = nodeItem->childCount();
// Refresh children, which will recursively refresh their children
for (int i = 0; i < nChildren; ++i) {
QTreeWidgetItem* child = nodeItem->child(i);
AnimatedItemTypeEnum type;
KnobAnimPtr isKnob;
TableItemAnimPtr isTableItem;
NodeAnimPtr isNodeItem;
ViewSetSpec view;
DimSpec dim;
bool found = animModule->findItem(child, &type, &isKnob, &isTableItem, &isNodeItem, &view, &dim);
if (!found) {
continue;
}
if (isTableItem) {
isTableItem->refreshVisibilityConditional(false /*refreshParent*/);
} else if (isNodeItem) {
isNodeItem->refreshVisibility();
} else if (isKnob) {
isKnob->refreshVisibilityConditional(false /*refreshHolder*/);
}
if (!child->isHidden()) {
showNode = true;
}
}
if (!showNode) {
// If so far none of the children should be displayed, still check if the node has a range
if (isRangeDrawingEnabled()) {
showNode = true;
}
}
// If settings panel is not opened and the "Keep in Animation Module" knob is not checked, hide the node.
NodeGuiPtr nodeGui = getNodeGui();
bool keepInAnimationModule = nodeGui->getNode()->isKeepInAnimationModuleButtonDown();
if (!keepInAnimationModule && !nodeGui->isSettingsPanelVisible()) {
showNode = false;
}
refreshFrameRange();
nodeItem->setData(0, QT_ROLE_CONTEXT_IS_ANIMATED, showNode);
nodeItem->setHidden(!showNode);
} // refreshVisibility
wxTreeItemId
SamplesTreeCtrl::getTreeItem( smp::Sample *sample ) const
{
wxTreeItemId root = GetRootItem();
wxTreeItemIdValue cookie;
wxTreeItemId speakerItem = GetFirstChild( root, cookie );
wxTreeItemId foundItem;
while( speakerItem.IsOk() )
{
if ( (foundItem = getTreeItem( sample, speakerItem )).IsOk() )
return foundItem;
speakerItem = GetNextChild( root, cookie );
}
return foundItem;
}
