void
GuiApplicationManagerPrivate::removePluginToolButtonInternal(const PluginGroupNodePtr& n,
const std::vector<std::string>& grouping)
{
assert(grouping.size() > 0);
const std::list<PluginGroupNodePtr>& children = n->getChildren();
for (std::list<PluginGroupNodePtr>::const_iterator it = children.begin();
it != children.end(); ++it) {
if ( (*it)->getTreeNodeID().toStdString() == grouping[0] ) {
if (grouping.size() > 1) {
std::vector<std::string> newGrouping;
for (std::size_t i = 1; i < grouping.size(); ++i) {
newGrouping.push_back(grouping[i]);
}
removePluginToolButtonInternal(*it, newGrouping);
if ( (*it)->getChildren().empty() ) {
n->tryRemoveChild(*it);
}
} else {
n->tryRemoveChild(*it);
}
break;
}
}
}
void
GuiAppInstancePrivate::findOrCreateToolButtonRecursive(const PluginGroupNodePtr& n)
{
_gui->findOrCreateToolButton(n);
const std::list<PluginGroupNodePtr>& children = n->getChildren();
for (std::list<PluginGroupNodePtr>::const_iterator it = children.begin(); it != children.end(); ++it) {
findOrCreateToolButtonRecursive(*it);
}
}
PluginGroupNodePtr
GuiApplicationManagerPrivate::findPluginToolButtonOrCreateInternal(const std::list<PluginGroupNodePtr>& children,
const PluginGroupNodePtr& parent,
const PluginPtr& plugin,
const QStringList& grouping,
const QStringList& groupingIcon)
{
assert(plugin);
assert(groupingIcon.size() == grouping.size() || groupingIcon.isEmpty() );
// On first call of this function, children are top-level toolbuttons
// Otherwise this tree node has children
// We ensure that the path in the tree leading to the plugin in parameter is created by recursing on the children
// If there are no children that means we reached the wanted PluginGroupNode
QString nodeIDToFind;
if (grouping.empty()) {
// Look for plugin ID
nodeIDToFind = QString::fromUtf8(plugin->getPluginID().c_str());
} else {
// Look for grouping menu item
nodeIDToFind = grouping[0];
}
for (std::list<PluginGroupNodePtr>::const_iterator it = children.begin(); it != children.end(); ++it) {
// If we find a node with the same ID, then we found it already.
if ( (*it)->getTreeNodeID() == nodeIDToFind ) {
if (grouping.empty()) {
// This is a leaf (plug-in), return it
return *it;
} else {
// This is an intermidiate menu item, recurse
QStringList newGrouping, newIconsGrouping;
for (int i = 1; i < grouping.size(); ++i) {
newGrouping.push_back(grouping[i]);
}
for (int i = 1; i < groupingIcon.size(); ++i) {
newIconsGrouping.push_back(groupingIcon[i]);
}
return findPluginToolButtonOrCreateInternal( (*it)->getChildren(), *it, plugin, newGrouping, newIconsGrouping);
}
}
}
// Ok the PluginGroupNode does not exist yet, create it
QString treeNodeName, iconFilePath;
if (grouping.empty()) {
// This is a leaf (plug-in), take the plug-in label and icon
treeNodeName = QString::fromUtf8(plugin->getLabelWithoutSuffix().c_str());
iconFilePath = QString::fromUtf8(plugin->getProperty<std::string>(kNatronPluginPropIconFilePath).c_str());
} else {
// For menu items, take from grouping
treeNodeName = grouping[0];
iconFilePath = groupingIcon.isEmpty() ? QString() : groupingIcon[0];
}
PluginGroupNodePtr ret(new PluginGroupNode(grouping.empty() ? plugin : PluginPtr(), treeNodeName, iconFilePath));
// If there is a parent, add it as a child
if (parent) {
parent->tryAddChild(ret);
ret->setParent(parent);
} else {
// No parent, this is a top-level toolbutton
_topLevelToolButtons.push_back(ret);
}
// If we still did not reach the desired tree node, find it, advancing (removing the first item) in the grouping
if (!grouping.empty()) {
QStringList newGrouping, newIconsGrouping;
for (int i = 1; i < grouping.size(); ++i) {
newGrouping.push_back(grouping[i]);
}
for (int i = 1; i < groupingIcon.size(); ++i) {
newIconsGrouping.push_back(groupingIcon[i]);
}
return findPluginToolButtonOrCreateInternal(ret->getChildren(), ret, plugin, newGrouping, newIconsGrouping);
}
return ret;
} // GuiApplicationManagerPrivate::findPluginToolButtonOrCreateInternal
