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-rw-r--r--gui/designwidget.cc138
-rw-r--r--gui/designwidget.h4
-rw-r--r--gui/treemodel.cc312
-rw-r--r--gui/treemodel.h216
4 files changed, 414 insertions, 256 deletions
diff --git a/gui/designwidget.cc b/gui/designwidget.cc
index 5107fbee..249df423 100644
--- a/gui/designwidget.cc
+++ b/gui/designwidget.cc
@@ -222,9 +222,9 @@ void DesignWidget::updateTree()
{
clearProperties();
- QMap<ContextTreeItem *, int>::iterator i = highlightSelected.begin();
+ QMap<LazyTreeItem *, int>::iterator i = highlightSelected.begin();
while (i != highlightSelected.end()) {
- QMap<ContextTreeItem *, int>::iterator prev = i;
+ QMap<LazyTreeItem *, int>::iterator prev = i;
++i;
if (prev.key()->type() == ElementType::NET && ctx->nets.find(prev.key()->id()) == ctx->nets.end()) {
highlightSelected.erase(prev);
@@ -308,25 +308,25 @@ QtProperty *DesignWidget::addSubGroup(QtProperty *topItem, const QString &name)
void DesignWidget::onClickedBel(BelId bel, bool keep)
{
- ContextTreeItem *item = treeModel->nodeForIdType(ElementType::BEL, ctx->getBelName(bel).c_str(ctx));
- selectionModel->setCurrentIndex(treeModel->indexFromNode(item),
- keep ? QItemSelectionModel::Select : QItemSelectionModel::ClearAndSelect);
+ //LazyTreeItem *item = treeModel->nodeForIdType(ElementType::BEL, ctx->getBelName(bel).c_str(ctx));
+ //selectionModel->setCurrentIndex(treeModel->indexFromNode(item),
+ // keep ? QItemSelectionModel::Select : QItemSelectionModel::ClearAndSelect);
Q_EMIT selected(getDecals(ElementType::BEL, ctx->getBelName(bel)), keep);
}
void DesignWidget::onClickedWire(WireId wire, bool keep)
{
- ContextTreeItem *item = treeModel->nodeForIdType(ElementType::WIRE, ctx->getWireName(wire).c_str(ctx));
- selectionModel->setCurrentIndex(treeModel->indexFromNode(item),
- keep ? QItemSelectionModel::Select : QItemSelectionModel::ClearAndSelect);
+ //LazyTreeItem *item = treeModel->nodeForIdType(ElementType::WIRE, ctx->getWireName(wire).c_str(ctx));
+ //selectionModel->setCurrentIndex(treeModel->indexFromNode(item),
+ // keep ? QItemSelectionModel::Select : QItemSelectionModel::ClearAndSelect);
Q_EMIT selected(getDecals(ElementType::WIRE, ctx->getWireName(wire)), keep);
}
void DesignWidget::onClickedPip(PipId pip, bool keep)
{
- ContextTreeItem *item = treeModel->nodeForIdType(ElementType::PIP, ctx->getPipName(pip).c_str(ctx));
- selectionModel->setCurrentIndex(treeModel->indexFromNode(item),
- keep ? QItemSelectionModel::Select : QItemSelectionModel::ClearAndSelect);
+ //LazyTreeItem *item = treeModel->nodeForIdType(ElementType::PIP, ctx->getPipName(pip).c_str(ctx));
+ //selectionModel->setCurrentIndex(treeModel->indexFromNode(item),
+ // keep ? QItemSelectionModel::Select : QItemSelectionModel::ClearAndSelect);
Q_EMIT selected(getDecals(ElementType::PIP, ctx->getPipName(pip)), keep);
}
@@ -338,7 +338,7 @@ void DesignWidget::onSelectionChanged(const QItemSelection &, const QItemSelecti
if (selectionModel->selectedIndexes().size() > 1) {
std::vector<DecalXY> decals;
for (auto index : selectionModel->selectedIndexes()) {
- ContextTreeItem *item = treeModel->nodeFromIndex(index);
+ LazyTreeItem *item = treeModel->nodeFromIndex(index);
std::vector<DecalXY> d = getDecals(item->type(), item->id());
std::move(d.begin(), d.end(), std::back_inserter(decals));
}
@@ -348,7 +348,7 @@ void DesignWidget::onSelectionChanged(const QItemSelection &, const QItemSelecti
QModelIndex index = selectionModel->selectedIndexes().at(0);
if (!index.isValid())
return;
- ContextTreeItem *clickItem = treeModel->nodeFromIndex(index);
+ LazyTreeItem *clickItem = treeModel->nodeFromIndex(index);
ElementType type = clickItem->type();
if (type == ElementType::NONE)
@@ -596,7 +596,7 @@ std::vector<DecalXY> DesignWidget::getDecals(ElementType type, IdString value)
return decals;
}
-void DesignWidget::updateHighlightGroup(QList<ContextTreeItem *> items, int group)
+void DesignWidget::updateHighlightGroup(QList<LazyTreeItem *> items, int group)
{
const bool shouldClear = items.size() == 1;
for (auto item : items) {
@@ -620,53 +620,53 @@ void DesignWidget::updateHighlightGroup(QList<ContextTreeItem *> items, int grou
void DesignWidget::prepareMenuProperty(const QPoint &pos)
{
- QTreeWidget *tree = propertyEditor->treeWidget();
- QList<ContextTreeItem *> items;
- for (auto itemContextMenu : tree->selectedItems()) {
- QtBrowserItem *browserItem = propertyEditor->itemToBrowserItem(itemContextMenu);
- if (!browserItem)
- continue;
- QtProperty *selectedProperty = browserItem->property();
- ElementType type = getElementTypeByName(selectedProperty->propertyId());
- if (type == ElementType::NONE)
- continue;
- IdString value = ctx->id(selectedProperty->valueText().toStdString());
- items.append(treeModel->nodeForIdType(type, value.c_str(ctx)));
- }
- int selectedIndex = -1;
- if (items.size() == 1) {
- ContextTreeItem *item = items.at(0);
- if (highlightSelected.contains(item))
- selectedIndex = highlightSelected[item];
- }
-
- QMenu menu(this);
- QAction *selectAction = new QAction("&Select", this);
- connect(selectAction, &QAction::triggered, this, [this, items] {
- std::vector<DecalXY> decals;
- for (auto clickItem : items) {
- std::vector<DecalXY> d = getDecals(clickItem->type(), clickItem->id());
- std::move(d.begin(), d.end(), std::back_inserter(decals));
- }
- Q_EMIT selected(decals, false);
- });
- menu.addAction(selectAction);
-
- QMenu *subMenu = menu.addMenu("Highlight");
- QActionGroup *group = new QActionGroup(this);
- group->setExclusive(true);
- for (int i = 0; i < 8; i++) {
- QPixmap pixmap(32, 32);
- pixmap.fill(QColor(highlightColors[i]));
- QAction *action = new QAction(QIcon(pixmap), ("Group " + std::to_string(i)).c_str(), this);
- action->setCheckable(true);
- subMenu->addAction(action);
- group->addAction(action);
- if (selectedIndex == i)
- action->setChecked(true);
- connect(action, &QAction::triggered, this, [this, i, items] { updateHighlightGroup(items, i); });
- }
- menu.exec(tree->mapToGlobal(pos));
+ //QTreeWidget *tree = propertyEditor->treeWidget();
+ //QList<LazyTreeItem *> items;
+ //for (auto itemContextMenu : tree->selectedItems()) {
+ // QtBrowserItem *browserItem = propertyEditor->itemToBrowserItem(itemContextMenu);
+ // if (!browserItem)
+ // continue;
+ // QtProperty *selectedProperty = browserItem->property();
+ // ElementType type = getElementTypeByName(selectedProperty->propertyId());
+ // if (type == ElementType::NONE)
+ // continue;
+ // IdString value = ctx->id(selectedProperty->valueText().toStdString());
+ // items.append(treeModel->nodeForIdType(type, value.c_str(ctx)));
+ //}
+ //int selectedIndex = -1;
+ //if (items.size() == 1) {
+ // LazyTreeItem *item = items.at(0);
+ // if (highlightSelected.contains(item))
+ // selectedIndex = highlightSelected[item];
+ //}
+
+ //QMenu menu(this);
+ //QAction *selectAction = new QAction("&Select", this);
+ //connect(selectAction, &QAction::triggered, this, [this, items] {
+ // std::vector<DecalXY> decals;
+ // for (auto clickItem : items) {
+ // std::vector<DecalXY> d = getDecals(clickItem->type(), clickItem->id());
+ // std::move(d.begin(), d.end(), std::back_inserter(decals));
+ // }
+ // Q_EMIT selected(decals, false);
+ //});
+ //menu.addAction(selectAction);
+
+ //QMenu *subMenu = menu.addMenu("Highlight");
+ //QActionGroup *group = new QActionGroup(this);
+ //group->setExclusive(true);
+ //for (int i = 0; i < 8; i++) {
+ // QPixmap pixmap(32, 32);
+ // pixmap.fill(QColor(highlightColors[i]));
+ // QAction *action = new QAction(QIcon(pixmap), ("Group " + std::to_string(i)).c_str(), this);
+ // action->setCheckable(true);
+ // subMenu->addAction(action);
+ // group->addAction(action);
+ // if (selectedIndex == i)
+ // action->setChecked(true);
+ // connect(action, &QAction::triggered, this, [this, i, items] { updateHighlightGroup(items, i); });
+ //}
+ //menu.exec(tree->mapToGlobal(pos));
}
void DesignWidget::prepareMenuTree(const QPoint &pos)
@@ -676,13 +676,13 @@ void DesignWidget::prepareMenuTree(const QPoint &pos)
if (selectionModel->selectedIndexes().size() == 0)
return;
- QList<ContextTreeItem *> items;
+ QList<LazyTreeItem *> items;
for (auto index : selectionModel->selectedIndexes()) {
- ContextTreeItem *item = treeModel->nodeFromIndex(index);
+ LazyTreeItem *item = treeModel->nodeFromIndex(index);
items.append(item);
}
if (items.size() == 1) {
- ContextTreeItem *item = items.at(0);
+ LazyTreeItem *item = items.at(0);
if (highlightSelected.contains(item))
selectedIndex = highlightSelected[item];
}
@@ -706,11 +706,11 @@ void DesignWidget::prepareMenuTree(const QPoint &pos)
void DesignWidget::onItemDoubleClicked(QTreeWidgetItem *item, int column)
{
- QtProperty *selectedProperty = propertyEditor->itemToBrowserItem(item)->property();
- ElementType type = getElementTypeByName(selectedProperty->propertyId());
- ContextTreeItem *it = treeModel->nodeForIdType(type, selectedProperty->valueText());
- if (it)
- selectionModel->setCurrentIndex(treeModel->indexFromNode(it), QItemSelectionModel::ClearAndSelect);
+ //QtProperty *selectedProperty = propertyEditor->itemToBrowserItem(item)->property();
+ //ElementType type = getElementTypeByName(selectedProperty->propertyId());
+ //LazyTreeItem *it = treeModel->nodeForIdType(type, selectedProperty->valueText());
+ //if (it)
+ // selectionModel->setCurrentIndex(treeModel->indexFromNode(it), QItemSelectionModel::ClearAndSelect);
}
void DesignWidget::onDoubleClicked(const QModelIndex &index) { Q_EMIT zoomSelected(); }
diff --git a/gui/designwidget.h b/gui/designwidget.h
index 27ead589..b229a8a8 100644
--- a/gui/designwidget.h
+++ b/gui/designwidget.h
@@ -51,7 +51,7 @@ class DesignWidget : public QWidget
void updateButtons();
void addToHistory(QModelIndex item);
std::vector<DecalXY> getDecals(ElementType type, IdString value);
- void updateHighlightGroup(QList<ContextTreeItem *> item, int group);
+ void updateHighlightGroup(QList<LazyTreeItem *> item, int group);
Q_SIGNALS:
void info(std::string text);
void selected(std::vector<DecalXY> decal, bool keep);
@@ -97,7 +97,7 @@ class DesignWidget : public QWidget
QAction *actionClear;
QColor highlightColors[8];
- QMap<ContextTreeItem *, int> highlightSelected;
+ QMap<LazyTreeItem *, int> highlightSelected;
};
NEXTPNR_NAMESPACE_END
diff --git a/gui/treemodel.cc b/gui/treemodel.cc
index 0a503003..9a501eb9 100644
--- a/gui/treemodel.cc
+++ b/gui/treemodel.cc
@@ -39,11 +39,12 @@ ContextTreeItem::~ContextTreeItem()
parentNode->children.removeOne(this);
qDeleteAll(children);
}
-void ContextTreeItem::addChild(ContextTreeItem *item)
-{
- item->parentNode = this;
- children.append(item);
-}
+
+//void ContextTreeItem::addChild(ContextTreeItem *item)
+//{
+// item->parentNode = this;
+// children.append(item);
+//}
void ContextTreeItem::sort()
{
@@ -85,9 +86,11 @@ void ContextTreeItem::sort()
});
}
-ContextTreeModel::ContextTreeModel(QObject *parent) : QAbstractItemModel(parent) { root = new ContextTreeItem(); }
+ContextTreeModel::ContextTreeModel(QObject *parent) :
+ QAbstractItemModel(parent),
+ root_(new StaticTreeItem("Elements", nullptr)) {}
-ContextTreeModel::~ContextTreeModel() { delete root; }
+ContextTreeModel::~ContextTreeModel() {}
void ContextTreeModel::loadData(Context *ctx)
{
@@ -96,109 +99,49 @@ void ContextTreeModel::loadData(Context *ctx)
beginResetModel();
- delete root;
- root = new ContextTreeItem();
-
- for (int i = 0; i < 6; i++)
- nameToItem[i].clear();
-
- IdString none;
-
- ContextTreeItem *bels_root = new ContextTreeItem("Bels");
- root->addChild(bels_root);
- QMap<QString, ContextTreeItem *> bel_items;
-
- // Add bels to tree
- for (auto bel : ctx->getBels()) {
- IdString id = ctx->getBelName(bel);
- QStringList items = QString(id.c_str(ctx)).split("/");
- QString name;
- ContextTreeItem *parent = bels_root;
- for (int i = 0; i < items.size(); i++) {
- if (!name.isEmpty())
- name += "/";
- name += items.at(i);
- if (!bel_items.contains(name)) {
- if (i == items.size() - 1) {
- ContextTreeItem *item = new ContextTreeItem(id, ElementType::BEL, items.at(i));
- parent->addChild(item);
- nameToItem[0].insert(name, item);
- } else {
- ContextTreeItem *item = new ContextTreeItem(none, ElementType::NONE, items.at(i));
- parent->addChild(item);
- bel_items.insert(name, item);
- }
- }
- parent = bel_items[name];
+ {
+ printf("generating bel map...\n");
+ std::map<std::pair<int, int>, std::vector<BelId>> belMap;
+ for (auto bel : ctx->getBels()) {
+ auto loc = ctx->getBelLocation(bel);
+ belMap[std::pair<int, int>(loc.x, loc.y)].push_back(bel);
}
- }
- bels_root->sort();
-
- ContextTreeItem *wire_root = new ContextTreeItem("Wires");
- root->addChild(wire_root);
- QMap<QString, ContextTreeItem *> wire_items;
-
- // Add wires to tree
- for (auto wire : ctx->getWires()) {
- auto id = ctx->getWireName(wire);
- QStringList items = QString(id.c_str(ctx)).split("/");
- QString name;
- ContextTreeItem *parent = wire_root;
- for (int i = 0; i < items.size(); i++) {
- if (!name.isEmpty())
- name += "/";
- name += items.at(i);
- if (!wire_items.contains(name)) {
- if (i == items.size() - 1) {
- ContextTreeItem *item = new ContextTreeItem(id, ElementType::WIRE, items.at(i));
- parent->addChild(item);
- nameToItem[1].insert(name, item);
- } else {
- ContextTreeItem *item = new ContextTreeItem(none, ElementType::NONE, items.at(i));
- parent->addChild(item);
- wire_items.insert(name, item);
- }
- }
- parent = wire_items[name];
+ printf("generating bel static tree...\n");
+ auto belGetter = [](Context *ctx, BelId id) { return ctx->getBelName(id); };
+ bel_root_ = std::unique_ptr<BelXYRoot>(new BelXYRoot(ctx, "Bels", root_.get(), belMap, belGetter));
+
+ printf("generating wire map...\n");
+ std::map<std::pair<int, int>, std::vector<WireId>> wireMap;
+ //TODO(q3k): change this once we have an API to get wire categories/locations/labels
+ for (int i = 0; i < ctx->chip_info->num_wires; i++) {
+ const auto wire = &ctx->chip_info->wire_data[i];
+ WireId wireid;
+ wireid.index = i;
+ wireMap[std::pair<int, int>(wire->x, wire->y)].push_back(wireid);
}
- }
- wire_root->sort();
-
- ContextTreeItem *pip_root = new ContextTreeItem("Pips");
- root->addChild(pip_root);
- QMap<QString, ContextTreeItem *> pip_items;
-
- // Add pips to tree
- for (auto pip : ctx->getPips()) {
- auto id = ctx->getPipName(pip);
- QStringList items = QString(id.c_str(ctx)).split("/");
- QString name;
- ContextTreeItem *parent = pip_root;
- for (int i = 0; i < items.size(); i++) {
- if (!name.isEmpty())
- name += "/";
- name += items.at(i);
- if (!pip_items.contains(name)) {
- if (i == items.size() - 1) {
- ContextTreeItem *item = new ContextTreeItem(id, ElementType::PIP, items.at(i));
- parent->addChild(item);
- nameToItem[2].insert(name, item);
- } else {
- ContextTreeItem *item = new ContextTreeItem(none, ElementType::NONE, items.at(i));
- parent->addChild(item);
- pip_items.insert(name, item);
- }
- }
- parent = pip_items[name];
+ printf("generating wire static tree...\n");
+ auto wireGetter = [](Context *ctx, WireId id) { return ctx->getWireName(id); };
+ wire_root_ = std::unique_ptr<WireXYRoot>(new WireXYRoot(ctx, "Wires", root_.get(), wireMap, wireGetter));
+
+ printf("generating pip map...\n");
+ std::map<std::pair<int, int>, std::vector<PipId>> pipMap;
+ //TODO(q3k): change this once we have an API to get wire categories/locations/labels
+ for (int i = 0; i < ctx->chip_info->num_pips; i++) {
+ const auto pip = &ctx->chip_info->pip_data[i];
+ PipId pipid;
+ pipid.index = i;
+ pipMap[std::pair<int, int>(pip->x, pip->y)].push_back(pipid);
}
+ printf("generating pip static tree...\n");
+ auto pipGetter = [](Context *ctx, PipId id) { return ctx->getPipName(id); };
+ pip_root_ = std::unique_ptr<PipXYRoot>(new PipXYRoot(ctx, "Pips", root_.get(), pipMap, pipGetter));
}
- pip_root->sort();
- nets_root = new ContextTreeItem("Nets");
- root->addChild(nets_root);
+ //nets_root = new ContextTreeItem("Nets");
+ //root->addChild(nets_root);
- cells_root = new ContextTreeItem("Cells");
- root->addChild(cells_root);
+ //cells_root = new ContextTreeItem("Cells");
+ //root->addChild(cells_root);
endResetModel();
}
@@ -212,61 +155,61 @@ void ContextTreeModel::updateData(Context *ctx)
//QModelIndex nets_index = indexFromNode(nets_root);
// Remove nets not existing any more
- QMap<QString, ContextTreeItem *>::iterator i = nameToItem[3].begin();
- while (i != nameToItem[3].end()) {
- QMap<QString, ContextTreeItem *>::iterator prev = i;
- ++i;
- if (ctx->nets.find(ctx->id(prev.key().toStdString())) == ctx->nets.end()) {
- //int pos = prev.value()->parent()->indexOf(prev.value());
- //beginRemoveRows(nets_index, pos, pos);
- delete prev.value();
- nameToItem[3].erase(prev);
- //endRemoveRows();
- }
- }
- // Add nets to tree
- for (auto &item : ctx->nets) {
- auto id = item.first;
- QString name = QString(id.c_str(ctx));
- if (!nameToItem[3].contains(name)) {
- //beginInsertRows(nets_index, nets_root->count() + 1, nets_root->count() + 1);
- ContextTreeItem *newItem = new ContextTreeItem(id, ElementType::NET, name);
- nets_root->addChild(newItem);
- nameToItem[3].insert(name, newItem);
- //endInsertRows();
- }
- }
-
- nets_root->sort();
+ //QMap<QString, ContextTreeItem *>::iterator i = nameToItem[3].begin();
+ //while (i != nameToItem[3].end()) {
+ // QMap<QString, ContextTreeItem *>::iterator prev = i;
+ // ++i;
+ // if (ctx->nets.find(ctx->id(prev.key().toStdString())) == ctx->nets.end()) {
+ // //int pos = prev.value()->parent()->indexOf(prev.value());
+ // //beginRemoveRows(nets_index, pos, pos);
+ // delete prev.value();
+ // nameToItem[3].erase(prev);
+ // //endRemoveRows();
+ // }
+ //}
+ //// Add nets to tree
+ //for (auto &item : ctx->nets) {
+ // auto id = item.first;
+ // QString name = QString(id.c_str(ctx));
+ // if (!nameToItem[3].contains(name)) {
+ // //beginInsertRows(nets_index, nets_root->count() + 1, nets_root->count() + 1);
+ // ContextTreeItem *newItem = new ContextTreeItem(id, ElementType::NET, name);
+ // nets_root->addChild(newItem);
+ // nameToItem[3].insert(name, newItem);
+ // //endInsertRows();
+ // }
+ //}
+
+ //nets_root->sort();
//QModelIndex cell_index = indexFromNode(cells_root);
// Remove cells not existing any more
- i = nameToItem[4].begin();
- while (i != nameToItem[4].end()) {
- QMap<QString, ContextTreeItem *>::iterator prev = i;
- ++i;
- if (ctx->cells.find(ctx->id(prev.key().toStdString())) == ctx->cells.end()) {
- //int pos = prev.value()->parent()->indexOf(prev.value());
- //beginRemoveRows(cell_index, pos, pos);
- delete prev.value();
- nameToItem[4].erase(prev);
- //endRemoveRows();
- }
- }
- // Add cells to tree
- for (auto &item : ctx->cells) {
- auto id = item.first;
- QString name = QString(id.c_str(ctx));
- if (!nameToItem[4].contains(name)) {
- //beginInsertRows(cell_index, cells_root->count() + 1, cells_root->count() + 1);
- ContextTreeItem *newItem = new ContextTreeItem(id, ElementType::CELL, name);
- cells_root->addChild(newItem);
- nameToItem[4].insert(name, newItem);
- //endInsertRows();
- }
- }
-
- cells_root->sort();
+ //i = nameToItem[4].begin();
+ //while (i != nameToItem[4].end()) {
+ // QMap<QString, ContextTreeItem *>::iterator prev = i;
+ // ++i;
+ // if (ctx->cells.find(ctx->id(prev.key().toStdString())) == ctx->cells.end()) {
+ // //int pos = prev.value()->parent()->indexOf(prev.value());
+ // //beginRemoveRows(cell_index, pos, pos);
+ // delete prev.value();
+ // nameToItem[4].erase(prev);
+ // //endRemoveRows();
+ // }
+ //}
+ //// Add cells to tree
+ //for (auto &item : ctx->cells) {
+ // auto id = item.first;
+ // QString name = QString(id.c_str(ctx));
+ // if (!nameToItem[4].contains(name)) {
+ // //beginInsertRows(cell_index, cells_root->count() + 1, cells_root->count() + 1);
+ // ContextTreeItem *newItem = new ContextTreeItem(id, ElementType::CELL, name);
+ // cells_root->addChild(newItem);
+ // nameToItem[4].insert(name, newItem);
+ // //endInsertRows();
+ // }
+ //}
+
+ //cells_root->sort();
endResetModel();
}
@@ -277,18 +220,19 @@ int ContextTreeModel::columnCount(const QModelIndex &parent) const { return 1; }
QModelIndex ContextTreeModel::index(int row, int column, const QModelIndex &parent) const
{
- ContextTreeItem *node = nodeFromIndex(parent);
+ LazyTreeItem *node = nodeFromIndex(parent);
if (row >= node->count())
return QModelIndex();
- return createIndex(row, column, node->at(row));
+
+ return createIndex(row, column, node->child(row));
}
QModelIndex ContextTreeModel::parent(const QModelIndex &child) const
{
- ContextTreeItem *parent = nodeFromIndex(child)->parent();
- if (parent == root)
+ LazyTreeItem *parent = nodeFromIndex(child)->parent();
+ if (parent == root_.get())
return QModelIndex();
- ContextTreeItem *node = parent->parent();
+ LazyTreeItem *node = parent->parent();
return createIndex(node->indexOf(parent), 0, parent);
}
@@ -298,7 +242,7 @@ QVariant ContextTreeModel::data(const QModelIndex &index, int role) const
return QVariant();
if (role != Qt::DisplayRole)
return QVariant();
- ContextTreeItem *node = nodeFromIndex(index);
+ LazyTreeItem *node = nodeFromIndex(index);
return node->name();
}
@@ -311,11 +255,11 @@ QVariant ContextTreeModel::headerData(int section, Qt::Orientation orientation,
return QVariant();
}
-ContextTreeItem *ContextTreeModel::nodeFromIndex(const QModelIndex &idx) const
+LazyTreeItem *ContextTreeModel::nodeFromIndex(const QModelIndex &idx) const
{
if (idx.isValid())
- return (ContextTreeItem *)idx.internalPointer();
- return root;
+ return (LazyTreeItem *)idx.internalPointer();
+ return root_.get();
}
static int getElementIndex(ElementType type)
@@ -333,25 +277,37 @@ static int getElementIndex(ElementType type)
return -1;
}
-ContextTreeItem *ContextTreeModel::nodeForIdType(const ElementType type, const QString name) const
+//ContextTreeItem *ContextTreeModel::nodeForIdType(const ElementType type, const QString name) const
+//{
+// int index = getElementIndex(type);
+// if (type != ElementType::NONE && nameToItem[index].contains(name))
+// return nameToItem[index].value(name);
+// return nullptr;
+//}
+
+//QModelIndex ContextTreeModel::indexFromNode(ContextTreeItem *node)
+//{
+// ContextTreeItem *parent = node->parent();
+// if (parent == root)
+// return QModelIndex();
+// return createIndex(parent->indexOf(node), 0, node);
+//}
+
+Qt::ItemFlags ContextTreeModel::flags(const QModelIndex &index) const
{
- int index = getElementIndex(type);
- if (type != ElementType::NONE && nameToItem[index].contains(name))
- return nameToItem[index].value(name);
- return nullptr;
+ LazyTreeItem *node = nodeFromIndex(index);
+ return Qt::ItemIsEnabled | (node->type() != ElementType::NONE ? Qt::ItemIsSelectable : Qt::NoItemFlags);
}
-QModelIndex ContextTreeModel::indexFromNode(ContextTreeItem *node)
+
+void ContextTreeModel::fetchMore(const QModelIndex &parent)
{
- ContextTreeItem *parent = node->parent();
- if (parent == root)
- return QModelIndex();
- return createIndex(parent->indexOf(node), 0, node);
+ nodeFromIndex(parent)->fetchMore();
}
-Qt::ItemFlags ContextTreeModel::flags(const QModelIndex &index) const
+bool ContextTreeModel::canFetchMore(const QModelIndex &parent) const
{
- ContextTreeItem *node = nodeFromIndex(index);
- return Qt::ItemIsEnabled | (node->type() != ElementType::NONE ? Qt::ItemIsSelectable : Qt::NoItemFlags);
+ return nodeFromIndex(parent)->canFetchMore();
}
+
NEXTPNR_NAMESPACE_END
diff --git a/gui/treemodel.h b/gui/treemodel.h
index a85c290a..7de54db4 100644
--- a/gui/treemodel.h
+++ b/gui/treemodel.h
@@ -61,17 +61,212 @@ class ContextTreeItem
QString itemName;
};
+class LazyTreeItem
+{
+ protected:
+ QString name_;
+ LazyTreeItem *parent_;
+ QList<LazyTreeItem *> children_;
+
+ void addChild(LazyTreeItem *child)
+ {
+ children_.append(child);
+ }
+
+ public:
+ LazyTreeItem(QString name, LazyTreeItem *parent) :
+ name_(name), parent_(parent)
+ {
+ // Register in parent if exists.
+ if (parent_ != nullptr) {
+ parent_->addChild(this);
+ }
+ };
+
+ int count() const
+ {
+ return children_.count();
+ }
+
+ QString name() const
+ {
+ return name_;
+ }
+
+ LazyTreeItem *child(int index)
+ {
+ return children_.at(index);
+ }
+
+ int indexOf(LazyTreeItem *child) const
+ {
+ return children_.indexOf(child, 0);
+ }
+
+ LazyTreeItem *parent()
+ {
+ return parent_;
+ }
+
+ virtual bool canFetchMore() const = 0;
+ virtual void fetchMore() = 0;
+ virtual ElementType type() const = 0;
+ virtual IdString id() const = 0;
+
+ virtual ~LazyTreeItem() {}
+};
+
+class StaticTreeItem : public LazyTreeItem
+{
+ public:
+ using LazyTreeItem::LazyTreeItem;
+
+ virtual bool canFetchMore() const override
+ {
+ return false;
+ }
+
+ virtual void fetchMore() override
+ {
+ }
+
+ virtual ~StaticTreeItem() {}
+
+ virtual ElementType type() const override
+ {
+ return ElementType::NONE;
+ }
+
+ virtual IdString id() const override
+ {
+ return IdString();
+ }
+};
+
+template <typename ElementT>
+class ElementList : public LazyTreeItem
+{
+ public:
+ using ElementMap = std::map<std::pair<int, int>, std::vector<ElementT>>;
+ using ElementGetter = std::function<IdString(Context *, ElementT)>;
+
+ private:
+ Context *ctx_;
+ const ElementMap *map_;
+ int x_, y_;
+ ElementGetter getter_;
+ std::vector<std::unique_ptr<StaticTreeItem>> managed_;
+
+ // scope valid until map gets mutated...
+ const std::vector<ElementT> *elements() const
+ {
+ return &map_->at(std::pair<int, int>(x_, y_));
+ }
+
+ public:
+ ElementList(Context *ctx, QString name, LazyTreeItem *parent, ElementMap *map, int x, int y, ElementGetter getter) :
+ LazyTreeItem(name, parent), ctx_(ctx), map_(map), x_(x), y_(y), getter_(getter)
+ {
+ }
+
+ virtual bool canFetchMore() const override
+ {
+ return children_.size() < elements()->size();
+ }
+
+ void fetchMore(int count)
+ {
+ int start = children_.size();
+ size_t end = std::min(start + count, (int)elements()->size());
+ for (int i = start; i < end; i++) {
+ QString name(getter_(ctx_, elements()->at(i)).c_str(ctx_));
+
+ // Remove X.../Y.../ prefix
+ QString prefix = QString("X%1/Y%2/").arg(x_).arg(y_);
+ if (name.startsWith(prefix))
+ name.remove(0, prefix.size());
+
+ auto item = new StaticTreeItem(name, this);
+ managed_.push_back(std::move(std::unique_ptr<StaticTreeItem>(item)));
+ }
+ }
+
+ virtual void fetchMore() override
+ {
+ fetchMore(100);
+ }
+
+ virtual ElementType type() const override
+ {
+ return ElementType::NONE;
+ }
+
+ virtual IdString id() const override
+ {
+ return IdString();
+ }
+};
+
+template <typename ElementT>
+class ElementXYRoot : public StaticTreeItem
+{
+ public:
+ using ElementMap = std::map<std::pair<int, int>, std::vector<ElementT>>;
+ using ElementGetter = std::function<IdString(Context *, ElementT)>;
+
+
+ private:
+ Context *ctx_;
+ std::vector<std::unique_ptr<LazyTreeItem>> bels_;
+ ElementMap map_;
+ ElementGetter getter_;
+
+ public:
+ ElementXYRoot(Context *ctx, QString name, LazyTreeItem *parent, ElementMap map, ElementGetter getter) :
+ StaticTreeItem(name, parent), ctx_(ctx), map_(map), getter_(getter)
+ {
+ std::vector<int> y_present;
+
+ for (int i = 0; i < ctx->getGridDimX(); i++) {
+ y_present.clear();
+ // first find all the elements in all Y coordinates in this X
+ for (int j = 0; j < ctx->getGridDimY(); j++) {
+ if (map_.count(std::pair<int, int>(i, j)) == 0)
+ continue;
+ y_present.push_back(j);
+ }
+ // no bels in any X coordinate? do not add X tree item.
+ if (y_present.size() == 0)
+ continue;
+
+ // create X item for tree
+ auto item = new StaticTreeItem(QString("X%1").arg(i), this);
+ bels_.push_back(std::move(std::unique_ptr<LazyTreeItem>(item)));
+ for (auto j : y_present) {
+ auto item2 = new ElementList<ElementT>(ctx_, QString("Y%1").arg(j), item, &map_, i, j, getter_);
+ item2->fetchMore(1);
+ bels_.push_back(std::move(std::unique_ptr<LazyTreeItem>(item2)));
+ }
+ }
+ }
+};
+
class ContextTreeModel : public QAbstractItemModel
{
public:
+ using BelXYRoot = ElementXYRoot<BelId>;
+ using WireXYRoot = ElementXYRoot<WireId>;
+ using PipXYRoot = ElementXYRoot<PipId>;
+
ContextTreeModel(QObject *parent = nullptr);
~ContextTreeModel();
void loadData(Context *ctx);
void updateData(Context *ctx);
- ContextTreeItem *nodeFromIndex(const QModelIndex &idx) const;
- QModelIndex indexFromNode(ContextTreeItem *node);
- ContextTreeItem *nodeForIdType(const ElementType type, const QString name) const;
+ LazyTreeItem *nodeFromIndex(const QModelIndex &idx) const;
+ //QModelIndex indexFromNode(ContextTreeItem *node);
+ //ContextTreeItem *nodeForIdType(const ElementType type, const QString name) const;
+
// Override QAbstractItemModel methods
int rowCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
int columnCount(const QModelIndex &parent = QModelIndex()) const Q_DECL_OVERRIDE;
@@ -80,12 +275,19 @@ class ContextTreeModel : public QAbstractItemModel
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const Q_DECL_OVERRIDE;
QVariant headerData(int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE;
Qt::ItemFlags flags(const QModelIndex &index) const Q_DECL_OVERRIDE;
+ void fetchMore(const QModelIndex &parent) Q_DECL_OVERRIDE;
+ bool canFetchMore(const QModelIndex &parent) const Q_DECL_OVERRIDE;
private:
- ContextTreeItem *root;
- QMap<QString, ContextTreeItem *> nameToItem[6];
- ContextTreeItem *nets_root;
- ContextTreeItem *cells_root;
+ std::unique_ptr<LazyTreeItem> root_;
+ std::unique_ptr<BelXYRoot> bel_root_;
+ std::unique_ptr<WireXYRoot> wire_root_;
+ std::unique_ptr<PipXYRoot> pip_root_;
+ //std::unique_ptr<ElementXYRoot> wires_root_;
+ //std::unique_ptr<ElementXYRoot> pips_root_;
+ //QMap<QString, ContextTreeItem *> nameToItem[6];
+ //ContextTreeItem *nets_root;
+ //ContextTreeItem *cells_root;
};
NEXTPNR_NAMESPACE_END
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 05:18:16 +0000