void PencilTool::init(TupGraphicsScene *scene)
{
#ifdef K_DEBUG
T_FUNCINFOX("tools");
#endif
k->scene = scene;
/*
foreach (QGraphicsView *view, scene->views()) {
view->setDragMode(QGraphicsView::NoDrag);
Q_CHECK_PTR(view->scene());
if (QGraphicsScene *scene = qobject_cast<QGraphicsScene *>(view->scene())) {
foreach (QGraphicsItem *item, scene->items()) {
item->setFlag(QGraphicsItem::ItemIsSelectable, false);
item->setFlag(QGraphicsItem::ItemIsMovable, false);
}
}
}
foreach (QGraphicsItem *item, scene->items()) {
item->setFlag(QGraphicsItem::ItemIsSelectable, false);
item->setFlag(QGraphicsItem::ItemIsMovable, false);
}
*/
reset(k->scene);
}
void TupGraphicLibraryItem::setObject(TupLibraryObject *object)
{
if (!object) {
#ifdef K_DEBUG
tWarning("library") << "Setting null library object";
#endif
return;
}
#ifdef K_DEBUG
T_FUNCINFOX("library") << object->symbolName();
#endif
k->symbolName = object->symbolName();
switch(object->type())
{
case TupLibraryObject::Item:
case TupLibraryObject::Text:
case TupLibraryObject::Image:
{
setItem(qvariant_cast<QGraphicsItem *>(object->data()));
}
break;
case TupLibraryObject::Svg:
{
setSvgContent(object->dataPath());
}
break;
default:
break;
}
}
void TupGraphicsScene::itemResponse(TupItemResponse *event)
{
#ifdef K_DEBUG
T_FUNCINFOX("scene");
#endif
if (k->tool)
k->tool->itemResponse(event);
}
void NodesTool::resizeNodes(qreal scaleFactor)
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[NodesTool::resizeNodes()]";
#else
T_FUNCINFOX("tools");
#endif
#endif
k->realFactor = scaleFactor;
if (k->activeSelection)
k->nodeGroup->resizeNodes(scaleFactor);
}
bool TupProject::createSymbol(int type, const QString &name, const QByteArray &data, const QString &folder)
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[TupProject::createSymbol()]";
#else
T_FUNCINFOX("symbol");
#endif
#endif
if (!k->isOpen) {
#ifdef K_DEBUG
QString msg = "TupProject::createSymbol() - Fatal error: project is NOT open!";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
return false;
}
if (k->library->createSymbol(TupLibraryObject::Type(type), name, data, folder) == 0) {
#ifdef K_DEBUG
QString msg = "TupProject::createSymbol() - Fatal error: object can't be created. Data is NULL!";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
return false;
}
#ifdef K_DEBUG
QString msg = "TupProject::createSymbol() - Object added successfully -> " + name;
#ifdef Q_OS_WIN
qWarning() << msg;
#else
tWarning() << msg;
#endif
#endif
return true;
}
void TupScenesWidget::sceneResponse(TupSceneResponse *e)
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[TupScenesWidget::sceneResponse()]";
qDebug() << "SHOW_VAR: " << e->action();
#else
T_FUNCINFOX("scenes");
SHOW_VAR(e->action());
#endif
#endif
int index = e->sceneIndex();
switch (e->action()) {
case TupProjectRequest::Add:
{
k->scenesTable->insertScene(index, e->arg().toString());
}
break;
case TupProjectRequest::Remove:
{
k->scenesTable->removeScene(index);
}
break;
case TupProjectRequest::Reset:
{
k->scenesTable->renameScene(index, e->arg().toString());
}
break;
case TupProjectRequest::Rename:
{
k->scenesTable->renameScene(index, e->arg().toString());
}
break;
case TupProjectRequest::Select:
{
if (k->scenesTable->currentSceneIndex() != index)
k->scenesTable->selectScene(index);
}
break;
default:
break;
}
}
void PencilTool::init(TupGraphicsScene *scene)
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[PencilTool::init()]";
#else
T_FUNCINFOX("tools");
#endif
#endif
k->scene = scene;
k->brushManager = k->scene->brushManager();
k->input = k->scene->inputDeviceInformation();
k->resize = false;
k->circleZValue = (2*ZLAYER_LIMIT) + (scene->scene()->layersCount() * ZLAYER_LIMIT);
TCONFIG->beginGroup("BrushParameters");
k->penWidth = TCONFIG->value("Thickness", 3).toInt();
foreach (QGraphicsView * view, scene->views())
view->setDragMode(QGraphicsView::NoDrag);
}
TupScene *TupProject::sceneAt(int position) const
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[TupProject::sceneAt()] - position: " << position;
#else
T_FUNCINFOX("project") << position;
#endif
#endif
if (position < 0) {
#ifdef K_DEBUG
QString msg = "TupProject::sceneAt() - FATAL ERROR: index out of bound (" + QString::number(position) + ")";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
return 0;
}
return k->scenes.value(position);
}
void NodesTool::release(const TupInputDeviceInformation *input, TupBrushManager *brushManager, TupGraphicsScene *scene)
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[NodesTool::release()]";
#else
T_FUNCINFOX("tools");
#endif
#endif
Q_UNUSED(brushManager);
QList<QGraphicsItem *> currentSelection = scene->selectedItems();
if (!currentSelection.isEmpty()) {
QGraphicsItem *selectedItem = currentSelection.at(0);
TupFrame *frame = currentFrame();
int itemIndex = frame->indexOf(selectedItem);
if (qgraphicsitem_cast<TupSvgItem *>(selectedItem)) {
TOsd::self()->display(tr("Error"), tr("SVG objects cannot be edited!"), TOsd::Error);
return;
}
if (TupGraphicLibraryItem *libraryItem = qgraphicsitem_cast<TupGraphicLibraryItem *>(selectedItem)) {
if (libraryItem->itemType() == TupLibraryObject::Image) {
TOsd::self()->display(tr("Error"), tr("Images have no nodes!"), TOsd::Error);
return;
}
}
if (qgraphicsitem_cast<TupItemGroup *>(selectedItem)) {
if (k->activeSelection)
k->nodeGroup->clear();
QPointF coord = input->pos();
if (itemIndex >= 0) {
TupProjectRequest event = TupRequestBuilder::createItemRequest(
scene->currentSceneIndex(),
k->currentLayer, k->currentFrame,
itemIndex, coord,
scene->spaceContext(), TupLibraryObject::Item,
TupProjectRequest::Ungroup);
emit requested(&event);
}
return;
}
if (!qgraphicsitem_cast<TControlNode*>(selectedItem)) {
if (!qgraphicsitem_cast<TupPathItem *>(selectedItem)) {
TOsd::self()->display(tr("Error"), tr("Only pencil/ink lines can be edited!"), TOsd::Error);
return;
}
}
if (itemIndex == -1) {
if (qgraphicsitem_cast<TControlNode*>(selectedItem)) {
QGraphicsItem *item = k->nodeGroup->parentItem();
int position = frame->indexOf(item);
if (position >= 0) {
// if (qgraphicsitem_cast<QGraphicsPathItem *>(item)) {
QString path = qgraphicsitem_cast<TupPathItem *>(item)->pathToString();
TupProjectRequest event = TupRequestBuilder::createItemRequest(scene->currentSceneIndex(),
k->currentLayer, k->currentFrame, position,
QPointF(), scene->spaceContext(), TupLibraryObject::Item,
TupProjectRequest::EditNodes, path);
emit requested(&event);
k->nodeGroup->clearChangedNodes();
// }
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::release() - Fatal Error: Invalid position [ " + QString::number(position) + " ]";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
}
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::release() - Invalid selected item index: " + QString::number(itemIndex);
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tWarning() << msg;
#endif
#endif
}
return;
}
// Avoiding to select the same item twice
if (k->activeSelection) {
TupFrame *frame = currentFrame();
int oldIndex = frame->indexOf(k->nodeGroup->parentItem());
if (oldIndex != itemIndex) {
k->nodeGroup->clear();
k->nodeGroup = new TNodeGroup(selectedItem, scene, TNodeGroup::LineSelection, k->baseZValue);
k->nodeGroup->show();
k->nodeGroup->resizeNodes(k->realFactor);
if (TupPathItem *path = qgraphicsitem_cast<TupPathItem *>(selectedItem)) {
if (path->isNotEdited())
path->saveOriginalPath();
}
} else {
if (k->nodeGroup->hasChangedNodes()) {
QGraphicsItem *item = k->nodeGroup->parentItem();
int position = frame->indexOf(item);
if (position >= 0) {
QString path = qgraphicsitem_cast<TupPathItem *>(item)->pathToString();
TupProjectRequest event = TupRequestBuilder::createItemRequest(scene->currentSceneIndex(),
k->currentLayer, k->currentFrame, position,
QPointF(), scene->spaceContext(), TupLibraryObject::Item,
TupProjectRequest::EditNodes, path);
emit requested(&event);
k->nodeGroup->clearChangedNodes();
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::release() - Fatal Error: Invalid position [ " + QString::number(position) + " ]";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
}
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::release() - Node group has NO changes!";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tWarning() << msg;
#endif
#endif
}
}
} else {
k->nodeGroup = new TNodeGroup(selectedItem, scene, TNodeGroup::LineSelection, k->baseZValue);
k->nodeGroup->show();
k->activeSelection = true;
k->nodeGroup->resizeNodes(k->realFactor);
if (TupPathItem *path = qgraphicsitem_cast<TupPathItem *>(selectedItem)) {
if (path->isNotEdited())
path->saveOriginalPath();
}
}
} else {
if (k->activeSelection) {
#ifdef K_DEBUG
QString msg = "NodesTool::release() - Empty selection! Removing nodes...";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tWarning() << msg;
#endif
#endif
k->nodeGroup->clear();
k->nodeGroup = 0;
k->activeSelection = false;
}
}
}
void NodesTool::itemResponse(const TupItemResponse *response)
{
#ifdef K_DEBUG
#ifdef Q_OS_WIN
qDebug() << "[NodesTool::itemResponse()]";
#else
T_FUNCINFOX("NodesTool");
#endif
#endif
QGraphicsItem *item = 0;
if (response->action() != TupProjectRequest::Remove) {
TupFrame *frame = currentFrame();
if (response->action() == TupProjectRequest::Ungroup) {
QPointF point = response->position();
item = k->scene->itemAt(point, QTransform());
} else {
item = frame->item(response->itemIndex());
}
}
switch (response->action()) {
case TupProjectRequest::Convert:
{
if (item) {
k->nodeGroup = new TNodeGroup(item, k->scene, TNodeGroup::LineSelection, k->baseZValue);
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::itemResponse() - Fatal Error: No item was found";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
}
}
break;
case TupProjectRequest::EditNodes:
{
if (item) {
if (k->activeSelection) {
if (qgraphicsitem_cast<QGraphicsPathItem *>(k->nodeGroup->parentItem()) == item) {
k->nodeGroup->show();
k->nodeGroup->syncNodesFromParent();
k->nodeGroup->saveParentProperties();
}
} else {
k->nodeGroup = new TNodeGroup(item, k->scene, TNodeGroup::LineSelection, k->baseZValue);
k->nodeGroup->show();
k->activeSelection = true;
k->nodeGroup->resizeNodes(k->realFactor);
}
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::itemResponse() - Fatal Error: No item was found";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
}
}
break;
case TupProjectRequest::Remove:
{
return;
}
break;
case TupProjectRequest::Ungroup:
{
// reset(k->scene);
if (item) {
k->nodeGroup = new TNodeGroup(item, k->scene, TNodeGroup::LineSelection, k->baseZValue);
k->nodeGroup->show();
k->activeSelection = true;
k->nodeGroup->resizeNodes(k->realFactor);
} else {
#ifdef K_DEBUG
QString msg = "NodesTool::itemResponse() - Fatal error: No item was found";
#ifdef Q_OS_WIN
qDebug() << msg;
#else
tError() << msg;
#endif
#endif
}
return;
}
break;
default:
{
#ifdef K_DEBUG
qDebug() << "NodesTool::itemResponse() - default action";
#endif
if (k->activeSelection) {
k->nodeGroup->show();
if (k->nodeGroup->parentItem()) {
k->nodeGroup->parentItem()->setSelected(true);
k->nodeGroup->syncNodesFromParent();
}
}
}
break;
}
}