1017 lines
35 KiB
C++
1017 lines
35 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2004 Werner Mayer <wmayer[at]users.sourceforge.net> *
|
|
* *
|
|
* This file is part of the FreeCAD CAx development system. *
|
|
* *
|
|
* This library is free software; you can redistribute it and/or *
|
|
* modify it under the terms of the GNU Library General Public *
|
|
* License as published by the Free Software Foundation; either *
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
* *
|
|
* This library is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU Library General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Library General Public *
|
|
* License along with this library; see the file COPYING.LIB. If not, *
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place, *
|
|
* Suite 330, Boston, MA 02111-1307, USA *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
|
|
#include "PreCompiled.h"
|
|
|
|
#ifndef _PreComp_
|
|
#include <boost/algorithm/string/predicate.hpp>
|
|
#include <QApplication>
|
|
#include <QClipboard>
|
|
#include <QInputDialog>
|
|
#include <QHeaderView>
|
|
#include <QMenu>
|
|
#include <QPainter>
|
|
#endif
|
|
|
|
#include <App/Application.h>
|
|
#include <App/AutoTransaction.h>
|
|
#include <App/Document.h>
|
|
#include <Base/Console.h>
|
|
#include <Base/Tools.h>
|
|
|
|
#include "PropertyEditor.h"
|
|
#include "Dialogs/DlgAddProperty.h"
|
|
#include "MainWindow.h"
|
|
#include "PropertyItemDelegate.h"
|
|
#include "PropertyModel.h"
|
|
#include "PropertyView.h"
|
|
#include "ViewProviderDocumentObject.h"
|
|
|
|
|
|
FC_LOG_LEVEL_INIT("PropertyView", true, true)
|
|
|
|
using namespace Gui::PropertyEditor;
|
|
|
|
PropertyEditor::PropertyEditor(QWidget* parent)
|
|
: QTreeView(parent)
|
|
, autoexpand(false)
|
|
, autoupdate(false)
|
|
, committing(false)
|
|
, delaybuild(false)
|
|
, binding(false)
|
|
, checkDocument(false)
|
|
, closingEditor(false)
|
|
, dragInProgress(false)
|
|
{
|
|
propertyModel = new PropertyModel(this);
|
|
setModel(propertyModel);
|
|
|
|
setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
|
|
setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
|
|
|
|
delegate = new PropertyItemDelegate(this);
|
|
delegate->setItemEditorFactory(new PropertyItemEditorFactory);
|
|
setItemDelegate(delegate);
|
|
|
|
setAlternatingRowColors(true);
|
|
setRootIsDecorated(false);
|
|
setExpandsOnDoubleClick(true);
|
|
|
|
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
|
|
QStyleOptionViewItem opt = PropertyEditor::viewOptions();
|
|
#else
|
|
QStyleOptionViewItem opt;
|
|
initViewItemOption(&opt);
|
|
#endif
|
|
this->background = opt.palette.dark();
|
|
this->groupColor = opt.palette.color(QPalette::BrightText);
|
|
|
|
this->_itemBackground.setColor(QColor(0, 0, 0, 0));
|
|
|
|
this->setSelectionMode(QAbstractItemView::ExtendedSelection);
|
|
|
|
// clang-format off
|
|
connect(this, &QTreeView::activated, this, &PropertyEditor::onItemActivated);
|
|
connect(this, &QTreeView::clicked, this, &PropertyEditor::onItemActivated);
|
|
connect(this, &QTreeView::expanded, this, &PropertyEditor::onItemExpanded);
|
|
connect(this, &QTreeView::collapsed, this, &PropertyEditor::onItemCollapsed);
|
|
connect(propertyModel, &QAbstractItemModel::rowsMoved, this, &PropertyEditor::onRowsMoved);
|
|
connect(propertyModel, &QAbstractItemModel::rowsRemoved, this, &PropertyEditor::onRowsRemoved);
|
|
// clang-format on
|
|
|
|
setHeaderHidden(true);
|
|
viewport()->installEventFilter(this);
|
|
viewport()->setMouseTracking(true);
|
|
|
|
auto hGrp = App::GetApplication().GetParameterGroupByPath(
|
|
"User parameter:BaseApp/Preferences/DockWindows/PropertyView");
|
|
int firstColumnSize = hGrp->GetInt("FirstColumnSize", 0);
|
|
if (firstColumnSize != 0) {
|
|
header()->resizeSection(0, firstColumnSize);
|
|
}
|
|
}
|
|
|
|
PropertyEditor::~PropertyEditor()
|
|
{
|
|
QItemEditorFactory* f = delegate->itemEditorFactory();
|
|
delegate->setItemEditorFactory(nullptr);
|
|
delete f;
|
|
}
|
|
|
|
void PropertyEditor::setAutomaticExpand(bool v)
|
|
{
|
|
autoexpand = v;
|
|
}
|
|
|
|
bool PropertyEditor::isAutomaticExpand(bool) const
|
|
{
|
|
return autoexpand;
|
|
}
|
|
|
|
void PropertyEditor::onItemExpanded(const QModelIndex& index)
|
|
{
|
|
auto item = static_cast<PropertyItem*>(index.internalPointer());
|
|
item->setExpanded(true);
|
|
for (int i = 0, c = item->childCount(); i < c; ++i) {
|
|
setExpanded(propertyModel->index(i, 0, index), item->child(i)->isExpanded());
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::onItemCollapsed(const QModelIndex& index)
|
|
{
|
|
auto item = static_cast<PropertyItem*>(index.internalPointer());
|
|
item->setExpanded(false);
|
|
}
|
|
|
|
void PropertyEditor::setAutomaticDocumentUpdate(bool v)
|
|
{
|
|
autoupdate = v;
|
|
}
|
|
|
|
bool PropertyEditor::isAutomaticDocumentUpdate(bool) const
|
|
{
|
|
return autoupdate;
|
|
}
|
|
|
|
QBrush PropertyEditor::groupBackground() const
|
|
{
|
|
return this->background;
|
|
}
|
|
|
|
void PropertyEditor::setGroupBackground(const QBrush& c)
|
|
{
|
|
this->background = c;
|
|
}
|
|
|
|
QColor PropertyEditor::groupTextColor() const
|
|
{
|
|
return this->groupColor;
|
|
}
|
|
|
|
void PropertyEditor::setGroupTextColor(const QColor& c)
|
|
{
|
|
this->groupColor = c;
|
|
}
|
|
|
|
QBrush PropertyEditor::itemBackground() const
|
|
{
|
|
return this->_itemBackground;
|
|
}
|
|
|
|
void PropertyEditor::setItemBackground(const QBrush& c)
|
|
{
|
|
this->_itemBackground = c;
|
|
}
|
|
|
|
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
|
|
QStyleOptionViewItem PropertyEditor::viewOptions() const
|
|
{
|
|
QStyleOptionViewItem option = QTreeView::viewOptions();
|
|
option.showDecorationSelected = true;
|
|
return option;
|
|
}
|
|
#else
|
|
void PropertyEditor::initViewItemOption(QStyleOptionViewItem* option) const
|
|
{
|
|
QTreeView::initViewItemOption(option);
|
|
option->showDecorationSelected = true;
|
|
}
|
|
#endif
|
|
|
|
bool PropertyEditor::event(QEvent* event)
|
|
{
|
|
if (event->type() == QEvent::ShortcutOverride) {
|
|
auto kevent = static_cast<QKeyEvent*>(event);
|
|
Qt::KeyboardModifiers ShiftKeypadModifier = Qt::ShiftModifier | Qt::KeypadModifier;
|
|
if (kevent->modifiers() == Qt::NoModifier || kevent->modifiers() == Qt::ShiftModifier
|
|
|| kevent->modifiers() == Qt::KeypadModifier
|
|
|| kevent->modifiers() == ShiftKeypadModifier) {
|
|
switch (kevent->key()) {
|
|
case Qt::Key_Delete:
|
|
case Qt::Key_Home:
|
|
case Qt::Key_End:
|
|
case Qt::Key_Backspace:
|
|
case Qt::Key_Left:
|
|
case Qt::Key_Right:
|
|
kevent->accept();
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return QTreeView::event(event);
|
|
}
|
|
|
|
void PropertyEditor::commitData(QWidget* editor)
|
|
{
|
|
committing = true;
|
|
QTreeView::commitData(editor);
|
|
committing = false;
|
|
if (delaybuild) {
|
|
delaybuild = false;
|
|
propertyModel->buildUp(PropertyModel::PropertyList());
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::editorDestroyed(QObject* editor)
|
|
{
|
|
QTreeView::editorDestroyed(editor);
|
|
|
|
// When editing expression through context menu, the editor (ExpLineEditor)
|
|
// deletes itself when finished, so it won't trigger closeEditor signal. We
|
|
// must handle it here to perform auto update.
|
|
closeTransaction();
|
|
}
|
|
|
|
void PropertyEditor::currentChanged(const QModelIndex& current, const QModelIndex& previous)
|
|
{
|
|
FC_LOG("current changed " << current.row() << "," << current.column() << " " << previous.row()
|
|
<< "," << previous.column());
|
|
|
|
QTreeView::currentChanged(current, previous);
|
|
|
|
// if (previous.isValid())
|
|
// closePersistentEditor(model()->buddy(previous));
|
|
|
|
// DO NOT activate editor here, use onItemActivate() which response to
|
|
// signals of activated and clicked.
|
|
//
|
|
// if (current.isValid())
|
|
// openPersistentEditor(model()->buddy(current));
|
|
}
|
|
|
|
void PropertyEditor::closeEditor()
|
|
{
|
|
if (editingIndex.isValid()) {
|
|
Base::StateLocker guard(closingEditor);
|
|
bool hasFocus = activeEditor && activeEditor->hasFocus();
|
|
#ifdef Q_OS_MACOS
|
|
// Brute-force workaround for https://github.com/FreeCAD/FreeCAD/issues/14350
|
|
int currentIndex = 0;
|
|
QTabBar* tabBar = nullptr;
|
|
if (auto mdiArea = Gui::MainWindow::getInstance()->findChild<QMdiArea*>()) {
|
|
tabBar = mdiArea->findChild<QTabBar*>();
|
|
if (tabBar) {
|
|
currentIndex = tabBar->currentIndex();
|
|
}
|
|
}
|
|
#endif
|
|
closePersistentEditor(editingIndex);
|
|
#ifdef Q_OS_MACOS
|
|
if (tabBar) {
|
|
tabBar->setCurrentIndex(currentIndex);
|
|
}
|
|
#endif
|
|
editingIndex = QPersistentModelIndex();
|
|
activeEditor = nullptr;
|
|
if (hasFocus) {
|
|
setFocus();
|
|
}
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::openEditor(const QModelIndex& index)
|
|
{
|
|
if (editingIndex == index && activeEditor) {
|
|
return;
|
|
}
|
|
|
|
closeEditor();
|
|
|
|
openPersistentEditor(model()->buddy(index));
|
|
|
|
if (!editingIndex.isValid() || !autoupdate) {
|
|
return;
|
|
}
|
|
|
|
auto& app = App::GetApplication();
|
|
if (app.getActiveTransaction()) {
|
|
FC_LOG("editor already transacting " << app.getActiveTransaction());
|
|
return;
|
|
}
|
|
auto item = static_cast<PropertyItem*>(editingIndex.internalPointer());
|
|
auto items = item->getPropertyData();
|
|
for (auto propItem = item->parent(); items.empty() && propItem; propItem = propItem->parent()) {
|
|
items = propItem->getPropertyData();
|
|
}
|
|
if (items.empty()) {
|
|
FC_LOG("editor no item");
|
|
return;
|
|
}
|
|
auto prop = items[0];
|
|
auto parent = prop->getContainer();
|
|
auto obj = freecad_cast<App::DocumentObject*>(parent);
|
|
if (!obj) {
|
|
auto view = freecad_cast<ViewProviderDocumentObject*>(parent);
|
|
if (view) {
|
|
obj = view->getObject();
|
|
}
|
|
}
|
|
if (!obj || !obj->getDocument()) {
|
|
FC_LOG("invalid object");
|
|
return;
|
|
}
|
|
if (obj->getDocument()->hasPendingTransaction()) {
|
|
FC_LOG("pending transaction");
|
|
return;
|
|
}
|
|
std::ostringstream str;
|
|
str << tr("Edit").toUtf8().constData() << ' ';
|
|
for (auto prop : items) {
|
|
if (prop->getContainer() != obj) {
|
|
obj = nullptr;
|
|
break;
|
|
}
|
|
}
|
|
if (obj && obj->isAttachedToDocument()) {
|
|
str << obj->getNameInDocument() << '.';
|
|
}
|
|
else {
|
|
str << tr("property").toUtf8().constData() << ' ';
|
|
}
|
|
str << prop->getName();
|
|
if (items.size() > 1) {
|
|
str << "...";
|
|
}
|
|
transactionID = app.setActiveTransaction(str.str().c_str());
|
|
FC_LOG("editor transaction " << app.getActiveTransaction());
|
|
}
|
|
|
|
void PropertyEditor::onItemActivated(const QModelIndex& index)
|
|
{
|
|
if (index.column() != 1) {
|
|
return;
|
|
}
|
|
openEditor(index);
|
|
}
|
|
|
|
void PropertyEditor::recomputeDocument(App::Document* doc)
|
|
{
|
|
try {
|
|
if (doc && !doc->isTransactionEmpty()) {
|
|
// Between opening and committing a transaction a recompute
|
|
// could already have been done
|
|
if (doc->isTouched()) {
|
|
doc->recompute();
|
|
}
|
|
}
|
|
}
|
|
// do not re-throw
|
|
catch (const Base::Exception& e) {
|
|
e.reportException();
|
|
}
|
|
catch (const std::exception& e) {
|
|
Base::Console().error(
|
|
"Unhandled std::exception caught in PropertyEditor::recomputeDocument.\n"
|
|
"The error message is: %s\n",
|
|
e.what());
|
|
}
|
|
catch (...) {
|
|
Base::Console().error(
|
|
"Unhandled unknown exception caught in PropertyEditor::recomputeDocument.\n");
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::closeTransaction()
|
|
{
|
|
int tid = 0;
|
|
if (App::GetApplication().getActiveTransaction(&tid) && tid == transactionID) {
|
|
if (autoupdate) {
|
|
App::Document* doc = App::GetApplication().getActiveDocument();
|
|
recomputeDocument(doc);
|
|
}
|
|
App::GetApplication().closeActiveTransaction();
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::closeEditor(QWidget* editor, QAbstractItemDelegate::EndEditHint hint)
|
|
{
|
|
if (closingEditor) {
|
|
return;
|
|
}
|
|
|
|
if (removingRows) {
|
|
// When removing rows, QTreeView will temporary hide the editor which
|
|
// will trigger Event::FocusOut and subsequently trigger call of
|
|
// closeEditor() here. Since we are using persistent editor, QTreeView
|
|
// will not destroy the editor. But we still needs to call
|
|
// QTreeView::closeEditor() here, in case the editor belongs to the
|
|
// removed rows.
|
|
QTreeView::closeEditor(editor, hint);
|
|
return;
|
|
}
|
|
|
|
closeTransaction();
|
|
|
|
// If we are not removing rows, then QTreeView::closeEditor() does nothing
|
|
// because we are using persistent editor, so we have to call our own
|
|
// version of closeEditor()
|
|
this->closeEditor();
|
|
|
|
QModelIndex indexSaved = currentIndex();
|
|
|
|
if (indexSaved.column() == 0) {
|
|
// Calling setCurrentIndex() to make sure we focus on column 1 instead of 0.
|
|
setCurrentIndex(propertyModel->buddy(indexSaved));
|
|
}
|
|
|
|
QModelIndex lastIndex = indexSaved;
|
|
bool wrapped = false;
|
|
do {
|
|
QModelIndex index;
|
|
if (hint == QAbstractItemDelegate::EditNextItem) {
|
|
index = moveCursor(MoveDown, Qt::NoModifier);
|
|
}
|
|
else if (hint == QAbstractItemDelegate::EditPreviousItem) {
|
|
index = moveCursor(MoveUp, Qt::NoModifier);
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
if (!index.isValid() || index == lastIndex) {
|
|
if (wrapped) {
|
|
setCurrentIndex(propertyModel->buddy(indexSaved));
|
|
break;
|
|
}
|
|
wrapped = true;
|
|
if (hint == QAbstractItemDelegate::EditNextItem) {
|
|
index = moveCursor(MoveHome, Qt::NoModifier);
|
|
}
|
|
else {
|
|
index = moveCursor(MoveEnd, Qt::NoModifier);
|
|
}
|
|
if (!index.isValid() || index == indexSaved) {
|
|
break;
|
|
}
|
|
}
|
|
lastIndex = index;
|
|
setCurrentIndex(propertyModel->buddy(index));
|
|
|
|
auto item = static_cast<PropertyItem*>(index.internalPointer());
|
|
// Skip readonly item, because the editor will be disabled and hence
|
|
// does not accept focus, and in turn break Tab/Backtab navigation.
|
|
if (item && item->isReadOnly()) {
|
|
continue;
|
|
}
|
|
|
|
openEditor(index);
|
|
|
|
} while (!editingIndex.isValid());
|
|
}
|
|
|
|
void PropertyEditor::reset()
|
|
{
|
|
QTreeView::reset();
|
|
|
|
closeTransaction();
|
|
|
|
QModelIndex parent;
|
|
int numRows = propertyModel->rowCount(parent);
|
|
for (int i = 0; i < numRows; ++i) {
|
|
QModelIndex index = propertyModel->index(i, 0, parent);
|
|
auto item = static_cast<PropertyItem*>(index.internalPointer());
|
|
if (item->childCount() == 0) {
|
|
if (item->isSeparator()) {
|
|
setRowHidden(i, parent, true);
|
|
}
|
|
}
|
|
else {
|
|
setEditorMode(index, 0, item->childCount() - 1);
|
|
}
|
|
if (item->isExpanded()) {
|
|
setExpanded(index, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::onRowsMoved(const QModelIndex& parent,
|
|
int start,
|
|
int end,
|
|
const QModelIndex& dst,
|
|
int)
|
|
{
|
|
if (parent != dst) {
|
|
auto item = static_cast<PropertyItem*>(parent.internalPointer());
|
|
if (item && item->isSeparator() && item->childCount() == 0) {
|
|
setRowHidden(parent.row(), propertyModel->parent(parent), true);
|
|
}
|
|
item = static_cast<PropertyItem*>(dst.internalPointer());
|
|
if (item && item->isSeparator() && item->childCount() == end - start + 1) {
|
|
setRowHidden(dst.row(), propertyModel->parent(dst), false);
|
|
setExpanded(dst, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::rowsInserted(const QModelIndex& parent, int start, int end)
|
|
{
|
|
QTreeView::rowsInserted(parent, start, end);
|
|
|
|
auto item = static_cast<PropertyItem*>(parent.internalPointer());
|
|
if (item && item->isSeparator() && item->childCount() == end - start + 1) {
|
|
setRowHidden(parent.row(), propertyModel->parent(parent), false);
|
|
if (item->isExpanded()) {
|
|
setExpanded(parent, true);
|
|
}
|
|
}
|
|
|
|
for (int i = start; i < end; ++i) {
|
|
QModelIndex index = propertyModel->index(i, 0, parent);
|
|
auto child = static_cast<PropertyItem*>(index.internalPointer());
|
|
if (child->isSeparator()) {
|
|
// Set group header rows to span all columns
|
|
setFirstColumnSpanned(i, parent, true);
|
|
}
|
|
if (child->isExpanded()) {
|
|
setExpanded(index, true);
|
|
}
|
|
}
|
|
|
|
if (parent.isValid()) {
|
|
setEditorMode(parent, start, end);
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::rowsAboutToBeRemoved(const QModelIndex& parent, int start, int end)
|
|
{
|
|
QTreeView::rowsAboutToBeRemoved(parent, start, end);
|
|
|
|
auto item = static_cast<PropertyItem*>(parent.internalPointer());
|
|
if (item && item->isSeparator() && item->childCount() == end - start + 1) {
|
|
setRowHidden(parent.row(), propertyModel->parent(parent), true);
|
|
}
|
|
|
|
if (editingIndex.isValid()) {
|
|
if (editingIndex.row() >= start && editingIndex.row() <= end) {
|
|
closeTransaction();
|
|
}
|
|
else {
|
|
removingRows = 1;
|
|
for (QWidget* w = qApp->focusWidget(); w; w = w->parentWidget()) {
|
|
if (w == activeEditor) {
|
|
removingRows = -1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::onRowsRemoved(const QModelIndex&, int, int)
|
|
{
|
|
if (removingRows < 0 && activeEditor) {
|
|
activeEditor->setFocus();
|
|
}
|
|
removingRows = 0;
|
|
}
|
|
|
|
void PropertyEditor::drawBranches(QPainter* painter,
|
|
const QRect& rect,
|
|
const QModelIndex& index) const
|
|
{
|
|
QTreeView::drawBranches(painter, rect, index);
|
|
|
|
auto property = static_cast<PropertyItem*>(index.internalPointer());
|
|
|
|
if (property && property->isSeparator()) {
|
|
painter->fillRect(rect, this->background);
|
|
}
|
|
}
|
|
|
|
void Gui::PropertyEditor::PropertyEditor::drawRow(QPainter* painter,
|
|
const QStyleOptionViewItem& options,
|
|
const QModelIndex& index) const
|
|
{
|
|
// render background also for non alternate rows based on the `itemBackground` property.
|
|
painter->fillRect(options.rect, itemBackground());
|
|
|
|
QTreeView::drawRow(painter, options, index);
|
|
}
|
|
|
|
void PropertyEditor::buildUp(PropertyModel::PropertyList&& props, bool _checkDocument)
|
|
{
|
|
checkDocument = _checkDocument;
|
|
|
|
if (committing) {
|
|
Base::Console().warning(
|
|
"While committing the data to the property the selection has changed.\n");
|
|
delaybuild = true;
|
|
return;
|
|
}
|
|
|
|
// Do not close transaction here, because we are now doing incremental
|
|
// update in PropertyModel::buildUp()
|
|
//
|
|
// closeTransaction();
|
|
|
|
QModelIndex index = this->currentIndex();
|
|
QStringList propertyPath = propertyModel->propertyPathFromIndex(index);
|
|
if (!propertyPath.isEmpty()) {
|
|
this->selectedProperty = propertyPath;
|
|
}
|
|
propertyModel->buildUp(props);
|
|
if (!this->selectedProperty.isEmpty()) {
|
|
QModelIndex index = propertyModel->propertyIndexFromPath(this->selectedProperty);
|
|
this->setCurrentIndex(index);
|
|
}
|
|
|
|
propList = std::move(props);
|
|
propOwners.clear();
|
|
for (auto& v : propList) {
|
|
for (auto prop : v.second) {
|
|
auto container = prop->getContainer();
|
|
if (!container) {
|
|
continue;
|
|
}
|
|
// Include document to get proper handling in PropertyView::slotDeleteDocument()
|
|
if (checkDocument && container->isDerivedFrom<App::DocumentObject>()) {
|
|
propOwners.insert(static_cast<App::DocumentObject*>(container)->getDocument());
|
|
}
|
|
propOwners.insert(container);
|
|
}
|
|
}
|
|
|
|
if (autoexpand) {
|
|
expandAll();
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::updateProperty(const App::Property& prop)
|
|
{
|
|
// forward this to the model if the property is changed from outside
|
|
if (!committing) {
|
|
propertyModel->updateProperty(prop);
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::setEditorMode(const QModelIndex& parent, int start, int end)
|
|
{
|
|
int column = 1;
|
|
for (int i = start; i <= end; i++) {
|
|
QModelIndex item = propertyModel->index(i, column, parent);
|
|
auto propItem = static_cast<PropertyItem*>(item.internalPointer());
|
|
if (!PropertyView::showAll() && propItem && propItem->testStatus(App::Property::Hidden)) {
|
|
setRowHidden(i, parent, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
void PropertyEditor::removeProperty(const App::Property& prop)
|
|
{
|
|
for (PropertyModel::PropertyList::iterator it = propList.begin(); it != propList.end(); ++it) {
|
|
// find the given property in the list and remove it if it's there
|
|
std::vector<App::Property*>::iterator pos =
|
|
std::ranges::find(it->second, &prop);
|
|
if (pos != it->second.end()) {
|
|
it->second.erase(pos);
|
|
// if the last property of this name is removed then also remove the whole group
|
|
if (it->second.empty()) {
|
|
propList.erase(it);
|
|
}
|
|
propertyModel->removeProperty(prop);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
enum MenuAction
|
|
{
|
|
MA_AutoExpand,
|
|
MA_ShowHidden,
|
|
MA_Expression,
|
|
MA_RemoveProp,
|
|
MA_AddProp,
|
|
MA_EditPropGroup,
|
|
MA_Transient,
|
|
MA_Output,
|
|
MA_NoRecompute,
|
|
MA_ReadOnly,
|
|
MA_Hidden,
|
|
MA_Touched,
|
|
MA_EvalOnRestore,
|
|
MA_CopyOnChange,
|
|
MA_Copy,
|
|
};
|
|
|
|
void PropertyEditor::contextMenuEvent(QContextMenuEvent*)
|
|
{
|
|
QMenu menu;
|
|
QAction* autoExpand = nullptr;
|
|
|
|
auto contextIndex = currentIndex();
|
|
|
|
// acquiring the selected properties
|
|
std::unordered_set<App::Property*> props;
|
|
const auto indexes = selectedIndexes();
|
|
for (const auto& index : indexes) {
|
|
auto item = static_cast<PropertyItem*>(index.internalPointer());
|
|
if (item->isSeparator()) {
|
|
continue;
|
|
}
|
|
for (auto parent = item; parent; parent = parent->parent()) {
|
|
const auto& ps = parent->getPropertyData();
|
|
if (!ps.empty()) {
|
|
props.insert(ps.begin(), ps.end());
|
|
break;
|
|
}
|
|
}
|
|
if (index.column() > 0) {
|
|
continue;
|
|
}
|
|
const QVariant valueToCopy = contextIndex.data(Qt::DisplayRole);
|
|
if (valueToCopy.isValid()) {
|
|
QAction* copyAction = menu.addAction(tr("Copy"));
|
|
copyAction->setData(QVariant(MA_Copy));
|
|
menu.addSeparator();
|
|
}
|
|
}
|
|
|
|
// add property
|
|
menu.addAction(tr("Add property"))->setData(QVariant(MA_AddProp));
|
|
if (!props.empty() && std::all_of(props.begin(), props.end(), [](auto prop) {
|
|
return prop->testStatus(App::Property::PropDynamic)
|
|
&& !boost::starts_with(prop->getName(), prop->getGroup());
|
|
})) {
|
|
menu.addAction(tr("Rename property group"))->setData(QVariant(MA_EditPropGroup));
|
|
}
|
|
|
|
// remove property
|
|
bool canRemove = !props.empty();
|
|
unsigned long propType = 0;
|
|
unsigned long propStatus = 0xffffffff;
|
|
for (auto prop : props) {
|
|
propType |= prop->getType();
|
|
propStatus &= prop->getStatus();
|
|
if (!prop->testStatus(App::Property::PropDynamic)
|
|
|| prop->testStatus(App::Property::LockDynamic)) {
|
|
canRemove = false;
|
|
}
|
|
}
|
|
if (canRemove) {
|
|
menu.addAction(tr("Remove property"))->setData(QVariant(MA_RemoveProp));
|
|
}
|
|
|
|
// add a separator between adding/removing properties and the rest
|
|
menu.addSeparator();
|
|
|
|
// show all
|
|
QAction* showHidden = menu.addAction(tr("Show hidden"));
|
|
showHidden->setCheckable(true);
|
|
showHidden->setChecked(PropertyView::showAll());
|
|
showHidden->setData(QVariant(MA_ShowHidden));
|
|
|
|
// auto expand
|
|
autoExpand = menu.addAction(tr("Auto expand"));
|
|
autoExpand->setCheckable(true);
|
|
autoExpand->setChecked(autoexpand);
|
|
autoExpand->setData(QVariant(MA_AutoExpand));
|
|
|
|
// expression
|
|
if (props.size() == 1) {
|
|
auto item = static_cast<PropertyItem*>(contextIndex.internalPointer());
|
|
auto prop = *props.begin();
|
|
if (item->isBound() && !prop->isDerivedFrom<App::PropertyExpressionEngine>()
|
|
&& !prop->isReadOnly() && !prop->testStatus(App::Property::Immutable)
|
|
&& !(prop->getType() & App::Prop_ReadOnly)) {
|
|
contextIndex = propertyModel->buddy(contextIndex);
|
|
setCurrentIndex(contextIndex);
|
|
// menu.addSeparator();
|
|
menu.addAction(tr("Expression..."))->setData(QVariant(MA_Expression));
|
|
}
|
|
}
|
|
|
|
// the various flags
|
|
if (!props.empty()) {
|
|
menu.addSeparator();
|
|
|
|
// the subMenu is allocated on the heap but managed by menu.
|
|
auto subMenu = new QMenu(QStringLiteral("Status"), &menu);
|
|
|
|
QAction* action;
|
|
QString text;
|
|
#define _ACTION_SETUP(_name) \
|
|
do { \
|
|
text = tr(#_name); \
|
|
action = subMenu->addAction(text); \
|
|
action->setData(QVariant(MA_##_name)); \
|
|
action->setCheckable(true); \
|
|
if (propStatus & (1 << App::Property::_name)) \
|
|
action->setChecked(true); \
|
|
} while (0)
|
|
#define ACTION_SETUP(_name) \
|
|
do { \
|
|
_ACTION_SETUP(_name); \
|
|
if (propType & App::Prop_##_name) { \
|
|
action->setText(text + QStringLiteral(" *")); \
|
|
action->setChecked(true); \
|
|
} \
|
|
} while (0)
|
|
|
|
ACTION_SETUP(Hidden);
|
|
ACTION_SETUP(Output);
|
|
ACTION_SETUP(NoRecompute);
|
|
ACTION_SETUP(ReadOnly);
|
|
ACTION_SETUP(Transient);
|
|
_ACTION_SETUP(Touched);
|
|
_ACTION_SETUP(EvalOnRestore);
|
|
_ACTION_SETUP(CopyOnChange);
|
|
|
|
menu.addMenu(subMenu);
|
|
}
|
|
|
|
auto action = menu.exec(QCursor::pos());
|
|
if (!action) {
|
|
return;
|
|
}
|
|
|
|
switch (action->data().toInt()) {
|
|
case MA_AutoExpand:
|
|
if (autoExpand) {
|
|
// Variable autoExpand should not be null when we arrive here, but
|
|
// since we explicitly initialize the variable to nullptr, a check
|
|
// nonetheless.
|
|
autoexpand = autoExpand->isChecked();
|
|
if (autoexpand) {
|
|
expandAll();
|
|
}
|
|
}
|
|
return;
|
|
case MA_ShowHidden:
|
|
PropertyView::setShowAll(action->isChecked());
|
|
return;
|
|
case MA_Copy: {
|
|
const QVariant valueToCopy = contextIndex.data(Qt::DisplayRole);
|
|
if (valueToCopy.isValid()) {
|
|
auto *clipboard = QApplication::clipboard();
|
|
clipboard->setText(valueToCopy.toString());
|
|
}
|
|
return;
|
|
}
|
|
#define ACTION_CHECK(_name) \
|
|
case MA_##_name: \
|
|
for (auto prop : props) \
|
|
prop->setStatus(App::Property::_name, action->isChecked()); \
|
|
break
|
|
ACTION_CHECK(Transient);
|
|
ACTION_CHECK(ReadOnly);
|
|
ACTION_CHECK(Output);
|
|
ACTION_CHECK(Hidden);
|
|
ACTION_CHECK(EvalOnRestore);
|
|
ACTION_CHECK(CopyOnChange);
|
|
case MA_Touched:
|
|
for (auto prop : props) {
|
|
if (action->isChecked()) {
|
|
prop->touch();
|
|
}
|
|
else {
|
|
prop->purgeTouched();
|
|
}
|
|
}
|
|
break;
|
|
case MA_Expression:
|
|
if (contextIndex == currentIndex()) {
|
|
Base::FlagToggler<> flag(binding);
|
|
closeEditor();
|
|
openEditor(contextIndex);
|
|
}
|
|
break;
|
|
case MA_AddProp: {
|
|
App::AutoTransaction committer("Add property");
|
|
std::unordered_set<App::PropertyContainer*> containers;
|
|
auto sels = Gui::Selection().getSelection("*");
|
|
if (sels.size() == 1) {
|
|
containers.insert(sels[0].pObject);
|
|
}
|
|
else {
|
|
for (auto prop : props) {
|
|
containers.insert(prop->getContainer());
|
|
}
|
|
}
|
|
Gui::Dialog::DlgAddProperty dlg(Gui::getMainWindow(), std::move(containers));
|
|
dlg.exec();
|
|
return;
|
|
}
|
|
case MA_EditPropGroup: {
|
|
// This operation is not undoable yet.
|
|
const char* groupName = (*props.begin())->getGroup();
|
|
if (!groupName) {
|
|
groupName = "Base";
|
|
}
|
|
QString res = QInputDialog::getText(Gui::getMainWindow(),
|
|
tr("Rename property group"),
|
|
tr("Group name:"),
|
|
QLineEdit::Normal,
|
|
QString::fromUtf8(groupName));
|
|
if (res.size()) {
|
|
std::string group = res.toUtf8().constData();
|
|
for (auto prop : props) {
|
|
prop->getContainer()->changeDynamicProperty(prop, group.c_str(), nullptr);
|
|
}
|
|
buildUp(PropertyModel::PropertyList(propList), checkDocument);
|
|
}
|
|
return;
|
|
}
|
|
case MA_RemoveProp: {
|
|
App::AutoTransaction committer("Remove property");
|
|
for (auto prop : props) {
|
|
try {
|
|
prop->getContainer()->removeDynamicProperty(prop->getName());
|
|
}
|
|
catch (Base::Exception& e) {
|
|
e.reportException();
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
bool PropertyEditor::eventFilter(QObject* object, QEvent* event)
|
|
{
|
|
if (object == viewport()) {
|
|
QMouseEvent* mouse_event = dynamic_cast<QMouseEvent*>(event);
|
|
if (mouse_event) {
|
|
if (mouse_event->type() == QEvent::MouseMove) {
|
|
if (dragInProgress) { // apply dragging
|
|
QHeaderView* header_view = header();
|
|
int delta = mouse_event->pos().x() - dragPreviousPos;
|
|
dragPreviousPos = mouse_event->pos().x();
|
|
// using minimal size = dragSensibility * 2 to prevent collapsing
|
|
header_view->resizeSection(
|
|
dragSection,
|
|
qMax(dragSensibility * 2, header_view->sectionSize(dragSection) + delta));
|
|
return true;
|
|
}
|
|
else { // set mouse cursor shape
|
|
if (indexResizable(mouse_event->pos()).isValid()) {
|
|
viewport()->setCursor(Qt::SplitHCursor);
|
|
}
|
|
else {
|
|
viewport()->setCursor(QCursor());
|
|
}
|
|
}
|
|
}
|
|
else if (mouse_event->type() == QEvent::MouseButtonPress
|
|
&& mouse_event->button() == Qt::LeftButton && !dragInProgress) {
|
|
if (indexResizable(mouse_event->pos()).isValid()) {
|
|
dragInProgress = true;
|
|
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
|
|
dragPreviousPos = mouse_event->x();
|
|
#else
|
|
dragPreviousPos = mouse_event->position().toPoint().x();
|
|
#endif
|
|
dragSection = indexResizable(mouse_event->pos()).column();
|
|
return true;
|
|
}
|
|
}
|
|
else if (mouse_event->type() == QEvent::MouseButtonRelease
|
|
&& mouse_event->button() == Qt::LeftButton && dragInProgress) {
|
|
dragInProgress = false;
|
|
|
|
auto hGrp = App::GetApplication().GetParameterGroupByPath(
|
|
"User parameter:BaseApp/Preferences/DockWindows/PropertyView");
|
|
hGrp->SetInt("FirstColumnSize", header()->sectionSize(0));
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
QModelIndex PropertyEditor::indexResizable(QPoint mouse_pos)
|
|
{
|
|
QModelIndex index = indexAt(mouse_pos - QPoint(dragSensibility + 1, 0));
|
|
if (index.isValid()) {
|
|
if (qAbs(visualRect(index).right() - mouse_pos.x()) < dragSensibility
|
|
&& header()->sectionResizeMode(index.column()) == QHeaderView::Interactive) {
|
|
return index;
|
|
}
|
|
}
|
|
return QModelIndex();
|
|
}
|
|
|
|
#include "moc_PropertyEditor.cpp"
|