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create/src/Mod/Sketcher/Gui/TaskSketcherElements.cpp

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/***************************************************************************
* Copyright (c) 2014 Abdullah Tahiri <abdullah.tahiri.yo@gmail.com> *
* *
* 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 <QContextMenuEvent>
#include <QImage>
#include <QLineEdit>
#include <QMenu>
#include <QPainter>
#include <QPixmap>
#include <QRegularExpression>
#include <QRegularExpressionMatch>
#include <QShortcut>
#include <QString>
#include <QWidgetAction>
#include <boost/core/ignore_unused.hpp>
#include <limits>
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObject.h>
#include <Gui/Application.h>
#include <Gui/BitmapFactory.h>
#include <Gui/Command.h>
#include <Gui/Notifications.h>
#include <Gui/Selection/Selection.h>
#include <Gui/Selection/SelectionObject.h>
#include <Gui/ViewProvider.h>
#include <Mod/Sketcher/App/GeometryFacade.h>
#include <Mod/Sketcher/App/SketchObject.h>
#include "TaskSketcherElements.h"
#include "Utils.h"
#include "ViewProviderSketch.h"
#include "ui_TaskSketcherElements.h"
// clang-format off
using namespace SketcherGui;
using namespace Gui::TaskView;
// Translation block for context menu: do not remove
#if 0
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Coincident Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Point-On-Object Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Vertical Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Horizontal Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Parallel Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Perpendicular Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Tangent Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Equal Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Symmetric Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Block Constraint");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Lock Position");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Horizontal Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Vertical Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Distance Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Radius Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Diameter Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Radius/Diameter Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Angle Dimension");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Toggle Construction Geometry");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Select Constraints");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Select Origin");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Select Horizontal Axis");
QT_TRANSLATE_NOOP("SketcherGui::ElementView", "Select Vertical Axis");
#endif
/// Inserts a QAction into an existing menu
/// ICONSTR is the string of the icon in the resource file
/// NAMESTR is the text appearing in the contextual menuAction
/// CMDSTR is the string registered in the commandManager
/// FUNC is the name of the member function to be executed on selection of the menu item
/// ACTSONSELECTION is a true/false value to activate the command only if a selection is made
#define CONTEXT_ITEM(ICONSTR, NAMESTR, CMDSTR, FUNC, ACTSONSELECTION) \
QIcon icon_##FUNC(Gui::BitmapFactory().pixmap(ICONSTR)); \
QAction* constr_##FUNC = menu.addAction(icon_##FUNC, tr(NAMESTR), this, SLOT(FUNC())); \
constr_##FUNC->setShortcut(QKeySequence(QString::fromUtf8( \
Gui::Application::Instance->commandManager().getCommandByName(CMDSTR)->getAccel()))); \
if (ACTSONSELECTION) \
constr_##FUNC->setEnabled(!items.isEmpty()); \
else \
constr_##FUNC->setEnabled(true);
/// Defines the member function corresponding to the CONTEXT_ITEM macro
#define CONTEXT_MEMBER_DEF(CMDSTR, FUNC) \
void ElementView::FUNC() \
{ \
Gui::Application::Instance->commandManager().runCommandByName(CMDSTR); \
}
namespace SketcherGui
{
class ElementItemDelegate: public QStyledItemDelegate
{
Q_OBJECT
public:
/// Enum containing all controls rendered in this item. Controls in that enum MUST be in order.
enum SubControl : int {
CheckBox,
LineSelect,
StartSelect,
EndSelect,
MidSelect,
Label
};
explicit ElementItemDelegate(ElementView* parent);
~ElementItemDelegate() override = default;
void paint(QPainter* painter, const QStyleOptionViewItem& option,
const QModelIndex& index) const override;
bool editorEvent(QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option,
const QModelIndex& index) override;
ElementItem* getElementItem(const QModelIndex& index) const;
QRect subControlRect(SubControl element, const QStyleOptionViewItem& option, const QModelIndex& index) const;
void drawSubControl(SubControl element, QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
const int gap = 4; // 4px of spacing between consecutive elements
Q_SIGNALS:
void itemHovered(QModelIndex);
void itemChecked(QModelIndex, Qt::CheckState state);
};
// clang-format on
// helper class to store additional information about the listWidget entry.
class ElementItem: public QListWidgetItem
{
public:
enum class GeometryState
{
Normal,
Construction,
InternalAlignment,
External
};
enum class Layer
{
Default = 0,
Discontinuous = 1,
Hidden = 2,
};
ElementItem(int elementnr,
int startingVertex,
int midVertex,
int endVertex,
Base::Type geometryType,
GeometryState state,
const QString& lab,
ViewProviderSketch* sketchView)
: ElementNbr(elementnr)
, StartingVertex(startingVertex)
, MidVertex(midVertex)
, EndVertex(endVertex)
, GeometryType(std::move(geometryType))
, State(state)
, isLineSelected(false)
, isStartingPointSelected(false)
, isEndPointSelected(false)
, isMidPointSelected(false)
, clickedOn(SubElementType::none)
, hovered(SubElementType::none)
, rightClicked(false)
, label(lab)
, sketchView(sketchView)
{
setData(Qt::UserRole, elementnr);
}
~ElementItem() override
{}
bool canBeHidden() const
{
return State != GeometryState::External;
}
bool isVisible() const
{
if (State != GeometryState::External) {
const auto geo = sketchView->getSketchObject()->getGeometry(ElementNbr);
if (geo) {
auto layer = getSafeGeomLayerId(geo);
return layer != static_cast<unsigned int>(Layer::Hidden);
}
}
// 1. external geometry currently is always visible.
// 2. if internal and ElementNbr is out of range, the element
// needs to be updated and the return value is not important.
return true;
}
QVariant data(int role) const override
{
// In order for content-box to include size of the 4 geometry icons we need to provide
// Qt with information about decoration (icon) size. This is hack to work around Qt
// limitation of not knowing about padding, border and margin boxes of stylesheets
// thus being unable to provide proper sizeHint for stylesheets to render correctly
if (role == Qt::DecorationRole) {
auto size = listWidget()->iconSize();
return QIcon(QPixmap(size));
}
return QListWidgetItem::data(role);
}
bool isGeometrySelected(Sketcher::PointPos pos) const
{
switch (pos) {
case Sketcher::PointPos::none:
return isLineSelected;
case Sketcher::PointPos::start:
return isStartingPointSelected;
case Sketcher::PointPos::end:
return isEndPointSelected;
case Sketcher::PointPos::mid:
return isMidPointSelected;
default:
return false;
}
}
bool isGeometryPreselected(Sketcher::PointPos pos) const
{
switch (pos) {
case Sketcher::PointPos::none:
return hovered == SubElementType::edge;
case Sketcher::PointPos::start:
return hovered == SubElementType::start;
case Sketcher::PointPos::end:
return hovered == SubElementType::end;
case Sketcher::PointPos::mid:
return hovered == SubElementType::mid;
default:
return false;
}
}
Sketcher::SketchObject* getSketchObject() const
{
return sketchView->getSketchObject();
}
int ElementNbr;
int StartingVertex;
int MidVertex;
int EndVertex;
Base::Type GeometryType;
GeometryState State;
bool isLineSelected;
bool isStartingPointSelected;
bool isEndPointSelected;
bool isMidPointSelected;
SubElementType clickedOn;
SubElementType hovered;
bool rightClicked;
QString label;
private:
ViewProviderSketch* sketchView;
};
// clang-format off
class ElementFilterList: public QListWidget
{
Q_OBJECT
public:
explicit ElementFilterList(QWidget* parent = nullptr);
~ElementFilterList() override;
protected:
void changeEvent(QEvent* e) override;
void languageChange();
private:
using filterItemRepr =
std::pair<const char*, const int>;// {filter item text, filter item level}
inline static const std::vector<filterItemRepr> filterItems = {
{QT_TR_NOOP("Normal"), 0},
{QT_TR_NOOP("Construction"), 0},
{QT_TR_NOOP("Internal"), 0},
{QT_TR_NOOP("External"), 0},
{QT_TR_NOOP("All types"), 0},
{QT_TR_NOOP("Point"), 1},
{QT_TR_NOOP("Line"), 1},
{QT_TR_NOOP("Circle"), 1},
{QT_TR_NOOP("Ellipse"), 1},
{QT_TR_NOOP("Arc of circle"), 1},
{QT_TR_NOOP("Arc of ellipse"), 1},
{QT_TR_NOOP("Arc of hyperbola"), 1},
{QT_TR_NOOP("Arc of parabola"), 1},
{QT_TR_NOOP("B-spline"), 1}};
};
}// namespace SketcherGui
class ElementWidgetIcons
{
private:
ElementWidgetIcons()
{
initIcons();
}
public:
ElementWidgetIcons(const ElementWidgetIcons&) = delete;
ElementWidgetIcons(ElementWidgetIcons&&) = delete;
ElementWidgetIcons& operator=(const ElementWidgetIcons&) = delete;
ElementWidgetIcons& operator=(ElementWidgetIcons&&) = delete;
static const QIcon&
getIcon(Base::Type type, Sketcher::PointPos pos,
ElementItem::GeometryState icontype = ElementItem::GeometryState::Normal)
{
static ElementWidgetIcons elementicons;
return elementicons.getIconImpl(type, pos, icontype);
}
private:
void initIcons()
{
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomArcOfCircle::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Arc_Edge")},
{Sketcher::PointPos::start, getMultIcon("Sketcher_Element_Arc_StartingPoint")},
{Sketcher::PointPos::end, getMultIcon("Sketcher_Element_Arc_EndPoint")},
{Sketcher::PointPos::mid, getMultIcon("Sketcher_Element_Arc_MidPoint")}}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomCircle::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Circle_Edge")},
{Sketcher::PointPos::mid, getMultIcon("Sketcher_Element_Circle_MidPoint")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomLineSegment::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Line_Edge")},
{Sketcher::PointPos::start, getMultIcon("Sketcher_Element_Line_StartingPoint")},
{Sketcher::PointPos::end, getMultIcon("Sketcher_Element_Line_EndPoint")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomPoint::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::start,
getMultIcon("Sketcher_Element_Point_StartingPoint")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomEllipse::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Ellipse_Edge_2")},
{Sketcher::PointPos::mid, getMultIcon("Sketcher_Element_Ellipse_CentrePoint")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomArcOfEllipse::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Elliptical_Arc_Edge")},
{Sketcher::PointPos::start,
getMultIcon("Sketcher_Element_Elliptical_Arc_Start_Point")},
{Sketcher::PointPos::end,
getMultIcon("Sketcher_Element_Elliptical_Arc_End_Point")},
{Sketcher::PointPos::mid,
getMultIcon("Sketcher_Element_Elliptical_Arc_Centre_Point")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomArcOfHyperbola::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Hyperbolic_Arc_Edge")},
{Sketcher::PointPos::start,
getMultIcon("Sketcher_Element_Hyperbolic_Arc_Start_Point")},
{Sketcher::PointPos::end,
getMultIcon("Sketcher_Element_Hyperbolic_Arc_End_Point")},
{Sketcher::PointPos::mid,
getMultIcon("Sketcher_Element_Hyperbolic_Arc_Centre_Point")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomArcOfParabola::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_Parabolic_Arc_Edge")},
{Sketcher::PointPos::start,
getMultIcon("Sketcher_Element_Parabolic_Arc_Start_Point")},
{Sketcher::PointPos::end,
getMultIcon("Sketcher_Element_Parabolic_Arc_End_Point")},
{Sketcher::PointPos::mid,
getMultIcon("Sketcher_Element_Parabolic_Arc_Centre_Point")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Part::GeomBSplineCurve::getClassTypeId()),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none, getMultIcon("Sketcher_Element_BSpline_Edge")},
{Sketcher::PointPos::start, getMultIcon("Sketcher_Element_BSpline_StartPoint")},
{Sketcher::PointPos::end, getMultIcon("Sketcher_Element_BSpline_EndPoint")},
}));
icons.emplace(
std::piecewise_construct,
std::forward_as_tuple(Base::Type::BadType),
std::forward_as_tuple(
std::initializer_list<
std::pair<const Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>> {
{Sketcher::PointPos::none,
getMultIcon("Sketcher_Element_SelectionTypeInvalid")},
}));
}
const QIcon& getIconImpl(Base::Type type, Sketcher::PointPos pos,
ElementItem::GeometryState icontype)
{
auto typekey = icons.find(type);
if (typekey == icons.end()) {// Not supported Geometry Type - Defaults to invalid icon
typekey = icons.find(Base::Type::BadType);
pos = Sketcher::PointPos::none;
}
auto poskey = typekey->second.find(pos);
if (poskey == typekey->second.end()) {// invalid PointPos for type - Provide Invalid icon
typekey = icons.find(Base::Type::BadType);
pos = Sketcher::PointPos::none;
poskey = typekey->second.find(pos);
}
if (icontype == ElementItem::GeometryState::Normal)
return std::get<0>(poskey->second);
else if (icontype == ElementItem::GeometryState::Construction)
return std::get<1>(poskey->second);
else if (icontype == ElementItem::GeometryState::External)
return std::get<2>(poskey->second);
else// internal alignment
return std::get<3>(poskey->second);
// We should never arrive here, as badtype, PointPos::none must exist.
throw Base::ValueError("Icon for Invalid is missing!!");
}
std::tuple<QIcon, QIcon, QIcon, QIcon> getMultIcon(const char* name)
{
int hue, sat, val, alp;
QIcon Normal = Gui::BitmapFactory().iconFromTheme(name);
QImage imgConstr(Normal.pixmap(std::as_const(Normal).availableSizes()[0]).toImage());
QImage imgExt(imgConstr);
QImage imgInt(imgConstr);
// Create construction/external/internal icons by changing colors.
for (int ix = 0; ix < imgConstr.width(); ix++) {
for (int iy = 0; iy < imgConstr.height(); iy++) {
QColor clr(imgConstr.pixelColor(ix, iy));
clr.getHsv(&hue, &sat, &val, &alp);
if (alp > 127 && hue >= 0) {
if (sat > 127 && (hue > 330 || hue < 30)) {// change the color of red points.
clr.setHsv((hue + 240) % 360, sat, val, alp);
imgConstr.setPixelColor(ix, iy, clr);
clr.setHsv((hue + 300) % 360, sat, val, alp);
imgExt.setPixelColor(ix, iy, clr);
clr.setHsv((hue + 60) % 360,
(int)(sat / 3),
std::min((int)(val * 8 / 7), 255),
alp);
imgInt.setPixelColor(ix, iy, clr);
}
else if (sat < 64 && val > 192) {// change the color of white edges.
clr.setHsv(240, (255 - sat), val, alp);
imgConstr.setPixel(ix, iy, clr.rgba());
clr.setHsv(300, (255 - sat), val, alp);
imgExt.setPixel(ix, iy, clr.rgba());
clr.setHsv(60, (int)(255 - sat) / 2, val, alp);
imgInt.setPixel(ix, iy, clr.rgba());
}
}
}
}
QIcon Construction = QIcon(QPixmap::fromImage(imgConstr));
QIcon External = QIcon(QPixmap::fromImage(imgExt));
QIcon Internal = QIcon(QPixmap::fromImage(imgInt));
return std::make_tuple(Normal, Construction, External, Internal);
}
private:
std::map<Base::Type, std::map<Sketcher::PointPos, std::tuple<QIcon, QIcon, QIcon, QIcon>>>
icons;
};
ElementView::ElementView(QWidget* parent)
: QListWidget(parent)
{
auto* elementItemDelegate = new ElementItemDelegate(this);
setItemDelegate(elementItemDelegate);
QObject::connect(
elementItemDelegate, &ElementItemDelegate::itemHovered, this, &ElementView::onIndexHovered);
QObject::connect(
elementItemDelegate, &ElementItemDelegate::itemChecked, this, &ElementView::onIndexChecked);
}
ElementView::~ElementView()
{}
void ElementView::changeLayer(int layer)
{
App::Document* doc = App::GetApplication().getActiveDocument();
if (!doc)
return;
doc->openTransaction("Geometry Layer Change");
std::vector<Gui::SelectionObject> sel = Gui::Selection().getSelectionEx(doc->getName());
for (std::vector<Gui::SelectionObject>::iterator ft = sel.begin(); ft != sel.end(); ++ft) {
auto sketchobject = ft->getObject<Sketcher::SketchObject>();
auto geoids = getGeoIdsOfEdgesFromNames(sketchobject, ft->getSubNames());
auto geometry = sketchobject->Geometry.getValues();
auto newgeometry(geometry);
bool anychanged = false;
for (auto geoid : geoids) {
if (geoid
>= 0) {// currently only internal geometry can be changed from one layer to another
auto currentlayer = getSafeGeomLayerId(geometry[geoid]);
if (currentlayer != layer) {
auto geo = geometry[geoid]->clone();
setSafeGeomLayerId(geo, layer);
newgeometry[geoid] = geo;
anychanged = true;
}
}
else {
Gui::TranslatedUserWarning(
sketchobject,
QObject::tr("Unsupported visual layer operation"),
QObject::tr("It is currently unsupported to move external geometry to another "
"visual layer. External geometry will be omitted"));
}
}
if (anychanged) {
sketchobject->Geometry.setValues(std::move(newgeometry));
sketchobject->solve();
}
}
doc->commitTransaction();
}
void ElementView::changeLayer(ElementItem* item, int layer)
{
App::Document* doc = App::GetApplication().getActiveDocument();
if (!doc) {
return;
}
doc->openTransaction("Geometry Layer Change");
auto sketchObject = item->getSketchObject();
auto geometry = sketchObject->Geometry.getValues();
auto newGeometry(geometry);
auto geoid = item->ElementNbr;
// currently only internal geometry can be changed from one layer to another
if (geoid >= 0) {
auto currentLayer = getSafeGeomLayerId(geometry[geoid]);
if (currentLayer != layer) {
auto geo = geometry[geoid]->clone();
setSafeGeomLayerId(geo, layer);
newGeometry[geoid] = geo;
sketchObject->Geometry.setValues(std::move(newGeometry));
sketchObject->solve();
}
}
else {
Gui::TranslatedUserWarning(
sketchObject,
QObject::tr("Unsupported visual layer operation"),
QObject::tr("It is currently unsupported to move external geometry to another "
"visual layer. External geometry will be omitted"));
}
doc->commitTransaction();
}
void ElementView::contextMenuEvent(QContextMenuEvent* event)
{
QMenu menu;
QList<QListWidgetItem*> items = selectedItems();
// NOTE: If extending this context menu, be sure to add the items to the translation block at
// the top of this file
// CONTEXT_ITEM(ICONSTR,NAMESTR,CMDSTR,FUNC,ACTSONSELECTION)
CONTEXT_ITEM("Constraint_PointOnPoint",
"Coincident Constraint",
"Sketcher_ConstrainCoincident",
doPointCoincidence,
true)
CONTEXT_ITEM("Constraint_PointOnObject",
"Point-On-Object Constraint",
"Sketcher_ConstrainPointOnObject",
doPointOnObjectConstraint,
true)
CONTEXT_ITEM("Constraint_Horizontal",
"Horizontal Constraint",
"Sketcher_ConstrainHorizontal",
doHorizontalConstraint,
true)
CONTEXT_ITEM("Constraint_Vertical",
"Vertical Constraint",
"Sketcher_ConstrainVertical",
doVerticalConstraint,
true)
CONTEXT_ITEM("Constraint_Parallel",
"Parallel Constraint",
"Sketcher_ConstrainParallel",
doParallelConstraint,
true)
CONTEXT_ITEM("Constraint_Perpendicular",
"Perpendicular Constraint",
"Sketcher_ConstrainPerpendicular",
doPerpendicularConstraint,
true)
CONTEXT_ITEM("Constraint_Tangent",
"Tangent Constraint",
"Sketcher_ConstrainTangent",
doTangentConstraint,
true)
CONTEXT_ITEM("Constraint_EqualLength",
"Equal Constraint",
"Sketcher_ConstrainEqual",
doEqualConstraint,
true)
CONTEXT_ITEM("Constraint_Symmetric",
"Symmetric Constraint",
"Sketcher_ConstrainSymmetric",
doSymmetricConstraint,
true)
CONTEXT_ITEM(
"Constraint_Block", "Block Constraint", "Sketcher_ConstrainBlock", doBlockConstraint, true)
CONTEXT_ITEM("Constraint_HorizontalDistance",
"Horizontal Dimension",
"Sketcher_ConstrainDistanceX",
doHorizontalDistance,
true)
CONTEXT_ITEM("Constraint_VerticalDistance",
"Vertical Dimension",
"Sketcher_ConstrainDistanceY",
doVerticalDistance,
true)
CONTEXT_ITEM("Constraint_Length",
"Distance Dimension",
"Sketcher_ConstrainDistance",
doLengthConstraint,
true)
CONTEXT_ITEM("Constraint_Radiam",
"Radius/Diameter Dimension",
"Sketcher_ConstrainRadiam",
doRadiamConstraint,
true)
CONTEXT_ITEM("Constraint_Radius",
"Radius Dimension",
"Sketcher_ConstrainRadius",
doRadiusConstraint,
true)
CONTEXT_ITEM("Constraint_Diameter",
"Diameter Dimension",
"Sketcher_ConstrainDiameter",
doDiameterConstraint,
true)
CONTEXT_ITEM("Constraint_InternalAngle",
"Angle Dimension",
"Sketcher_ConstrainAngle",
doAngleConstraint,
true)
CONTEXT_ITEM(
"Constraint_Lock", "Lock Position", "Sketcher_ConstrainLock", doLockConstraint, true)
menu.addSeparator();
CONTEXT_ITEM("Sketcher_ToggleConstruction",
"Toggle Construction Geometry",
"Sketcher_ToggleConstruction",
doToggleConstruction,
true)
menu.addSeparator();
CONTEXT_ITEM("Sketcher_SelectConstraints",
"Select Constraints",
"Sketcher_SelectConstraints",
doSelectConstraints,
true)
CONTEXT_ITEM(
"Sketcher_SelectOrigin", "Select Origin", "Sketcher_SelectOrigin", doSelectOrigin, false)
CONTEXT_ITEM("Sketcher_SelectHorizontalAxis",
"Select Horizontal Axis",
"Sketcher_SelectHorizontalAxis",
doSelectHAxis,
false)
CONTEXT_ITEM("Sketcher_SelectVerticalAxis",
"Select Vertical Axis",
"Sketcher_SelectVerticalAxis",
doSelectVAxis,
false)
menu.addSeparator();
auto submenu = menu.addMenu(tr("Layer"));
auto addLayerAction = [submenu, this, items](auto&& name, int layernumber) {
auto action = submenu->addAction(std::forward<decltype(name)>(name), [this, layernumber]() {
changeLayer(layernumber);
});
action->setEnabled(!items.isEmpty());
return action;
};
addLayerAction(tr("Layer 0"), 0);
addLayerAction(tr("Layer 1"), 1);
addLayerAction(tr("Hidden"), 2);
menu.addSeparator();
QAction* remove = menu.addAction(tr("Delete"), this, &ElementView::deleteSelectedItems);
remove->setShortcut(QKeySequence(QKeySequence::Delete));
remove->setEnabled(!items.isEmpty());
menu.menuAction()->setIconVisibleInMenu(true);
menu.exec(event->globalPos());
}
void ElementView::mousePressEvent(QMouseEvent* event)
{
// If the click is on an empty area (not on an item), it should
// clear the global selection.
if (!itemAt(event->pos())) {
Gui::Selection().clearSelection();
}
// Always call the base class implementation to ensure normal behavior
// like item clicks and the widget's own selection management continues to work.
QListWidget::mousePressEvent(event);
}
CONTEXT_MEMBER_DEF("Sketcher_ConstrainCoincident", doPointCoincidence)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainPointOnObject", doPointOnObjectConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainHorizontal", doHorizontalConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainVertical", doVerticalConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainParallel", doParallelConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainPerpendicular", doPerpendicularConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainTangent", doTangentConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainEqual", doEqualConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainSymmetric", doSymmetricConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainBlock", doBlockConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainDistanceX", doHorizontalDistance)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainDistanceY", doVerticalDistance)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainDistance", doLengthConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainRadiam", doRadiamConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainRadius", doRadiusConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainDiameter", doDiameterConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainAngle", doAngleConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ConstrainLock", doLockConstraint)
CONTEXT_MEMBER_DEF("Sketcher_ToggleConstruction", doToggleConstruction)
CONTEXT_MEMBER_DEF("Sketcher_SelectConstraints", doSelectConstraints)
CONTEXT_MEMBER_DEF("Sketcher_SelectOrigin", doSelectOrigin)
CONTEXT_MEMBER_DEF("Sketcher_SelectHorizontalAxis", doSelectHAxis)
CONTEXT_MEMBER_DEF("Sketcher_SelectVerticalAxis", doSelectVAxis)
void ElementView::deleteSelectedItems()
{
App::Document* doc = App::GetApplication().getActiveDocument();
if (!doc)
return;
doc->openTransaction("Delete element");
std::vector<Gui::SelectionObject> sel = Gui::Selection().getSelectionEx(doc->getName());
for (std::vector<Gui::SelectionObject>::iterator ft = sel.begin(); ft != sel.end(); ++ft) {
Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(ft->getObject());
if (vp) {
vp->onDelete(ft->getSubNames());
}
}
doc->commitTransaction();
}
void ElementView::onIndexHovered(QModelIndex index)
{
update(index);
Q_EMIT onItemHovered(itemFromIndex(index));
}
void ElementView::onIndexChecked(QModelIndex index, Qt::CheckState state)
{
auto item = itemFromIndex(index);
changeLayer(item, static_cast<int>(state == Qt::Checked ? ElementItem::Layer::Default : ElementItem::Layer::Hidden));
}
ElementItem* ElementView::itemFromIndex(const QModelIndex& index)
{
return static_cast<ElementItem*>(QListWidget::itemFromIndex(index));
}
// clang-format on
/* ElementItem delegate ---------------------------------------------------- */
ElementItemDelegate::ElementItemDelegate(ElementView* parent)
: QStyledItemDelegate(parent)
{ // This class relies on the parent being an ElementView, see getElementtItem
}
void ElementItemDelegate::paint(QPainter* painter,
const QStyleOptionViewItem& option,
const QModelIndex& index) const
{
ElementItem* item = getElementItem(index);
if (!item) {
return;
}
auto style = option.widget ? option.widget->style() : QApplication::style();
QStyleOptionViewItem itemOption = option;
initStyleOption(&itemOption, index);
if (item->isLineSelected || item->isStartingPointSelected || item->isEndPointSelected
|| item->isMidPointSelected) {
itemOption.state |= QStyle::State_Active;
}
style->drawPrimitive(QStyle::PE_PanelItemViewItem, &itemOption, painter, option.widget);
drawSubControl(SubControl::CheckBox, painter, option, index);
drawSubControl(SubControl::LineSelect, painter, option, index);
drawSubControl(SubControl::StartSelect, painter, option, index);
drawSubControl(SubControl::EndSelect, painter, option, index);
drawSubControl(SubControl::MidSelect, painter, option, index);
drawSubControl(SubControl::Label, painter, option, index);
}
QRect ElementItemDelegate::subControlRect(SubControl element,
const QStyleOptionViewItem& option,
const QModelIndex& index) const
{
auto itemOption = option;
auto style = option.widget ? option.widget->style() : QApplication::style();
initStyleOption(&itemOption, index);
QRect checkBoxRect =
style->subElementRect(QStyle::SE_CheckBoxIndicator, &itemOption, option.widget);
checkBoxRect.moveTo(gap,
option.rect.top() + (option.rect.height() - checkBoxRect.height()) / 2);
if (element == SubControl::CheckBox) {
return checkBoxRect;
}
QRect selectRect =
style->subElementRect(QStyle::SE_ItemViewItemDecoration, &itemOption, option.widget)
.translated(checkBoxRect.right() + gap, 0);
unsigned pos = element - SubControl::LineSelect;
auto rect = selectRect.translated((selectRect.width() + gap) * pos, 0);
if (element != SubControl::Label) {
return rect;
}
rect.setRight(itemOption.rect.right());
return rect;
}
void ElementItemDelegate::drawSubControl(SubControl element,
QPainter* painter,
const QStyleOptionViewItem& option,
const QModelIndex& index) const
{
auto item = getElementItem(index);
auto style = option.widget ? option.widget->style() : QApplication::style();
auto rect = subControlRect(element, option, index);
auto mousePos = option.widget->mapFromGlobal(QCursor::pos());
auto isHovered = rect.contains(mousePos);
auto drawSelectIcon = [&](Sketcher::PointPos pos) {
auto icon = ElementWidgetIcons::getIcon(item->GeometryType, pos, item->State);
auto isOptionSelected = option.state & QStyle::State_Selected;
auto isOptionHovered = option.state & QStyle::State_MouseOver;
// items that user is not interacting with should be fully opaque
// only if item is partially selected (so only one part of geometry)
// the rest should be dimmed out
auto opacity = isOptionHovered || isOptionSelected ? 0.4 : 1.0;
if (item->isGeometryPreselected(pos)) {
opacity = 0.8f;
}
if (item->isGeometrySelected(pos)) {
opacity = 1.0f;
}
painter->setOpacity(opacity);
painter->drawPixmap(rect, icon.pixmap(rect.size()));
};
painter->save();
switch (element) {
case SubControl::CheckBox: {
QStyleOptionButton checkboxOption;
checkboxOption.initFrom(option.widget);
checkboxOption.rect = rect;
checkboxOption.state.setFlag(QStyle::State_Enabled, item->canBeHidden());
if (isHovered) {
checkboxOption.state |= QStyle::State_MouseOver;
}
if (item->isVisible()) {
checkboxOption.state |= QStyle::State_On;
}
else {
checkboxOption.state |= QStyle::State_Off;
}
style->drawPrimitive(QStyle::PE_IndicatorItemViewItemCheck,
&checkboxOption,
painter,
option.widget);
break;
}
case LineSelect: {
drawSelectIcon(Sketcher::PointPos::none);
break;
}
case StartSelect: {
drawSelectIcon(Sketcher::PointPos::start);
break;
}
case EndSelect: {
drawSelectIcon(Sketcher::PointPos::end);
break;
}
case MidSelect: {
drawSelectIcon(Sketcher::PointPos::mid);
break;
}
case Label: {
QRect rect = subControlRect(SubControl::Label, option, index);
auto labelBoundingBox = painter->fontMetrics().tightBoundingRect(item->label);
painter->drawText(rect.x(),
option.rect.bottom()
- (option.rect.height() - labelBoundingBox.height()) / 2,
item->label);
break;
}
}
painter->restore();
}
// clang-format off
bool ElementItemDelegate::editorEvent(QEvent* event, QAbstractItemModel* model,
const QStyleOptionViewItem& option, const QModelIndex& index)
{
auto item = getElementItem(index);
auto getSubElementType = [&](QPoint pos) {
if (subControlRect(SubControl::LineSelect, option, index).contains(pos)) {
return SubElementType::edge;
} else if (subControlRect(SubControl::StartSelect, option, index).contains(pos)) {
return SubElementType::start;
} else if (subControlRect(SubControl::EndSelect, option, index).contains(pos)) {
return SubElementType::end;
} else if (subControlRect(SubControl::MidSelect, option, index).contains(pos)) {
return SubElementType::mid;
} else {
// depending on geometry type by default we select either point or edge
return item->GeometryType == Part::GeomPoint::getClassTypeId() ? SubElementType::start : SubElementType::edge;
}
};
if (event->type() == QEvent::MouseButtonPress || event->type() == QEvent::MouseButtonDblClick) {
auto mouseEvent = static_cast<QMouseEvent*>(event);
item->clickedOn = getSubElementType(mouseEvent->pos());
item->rightClicked = mouseEvent->button() == Qt::RightButton;
if (item->canBeHidden()) {
QRect checkboxRect = subControlRect(SubControl::CheckBox, option, index);
if (mouseEvent->button() == Qt::LeftButton && checkboxRect.contains(mouseEvent->pos())) {
Q_EMIT itemChecked(index, item->isVisible() ? Qt::Unchecked : Qt::Checked);
}
}
}
else if (event->type() == QEvent::MouseMove) {
auto mouseEvent = static_cast<QMouseEvent*>(event);
item->hovered = getSubElementType(mouseEvent->pos());
Q_EMIT itemHovered(index);
}
return QStyledItemDelegate::editorEvent(event, model, option, index);
}
ElementItem* ElementItemDelegate::getElementItem(const QModelIndex& index) const
{
auto* elementView = static_cast<ElementView*>(parent());
return elementView->itemFromIndex(index);
}
/* Filter element list widget ------------------------------------------------------ */
enum class GeoFilterType
{
NormalGeos,
ConstructionGeos,
InternalGeos,
ExternalGeos,
AllGeosTypes,
PointGeos,
LineGeos,
CircleGeos,
EllipseGeos,
ArcGeos,
ArcOfEllipseGeos,
HyperbolaGeos,
ParabolaGeos,
BSplineGeos
};
ElementFilterList::ElementFilterList(QWidget* parent)
: QListWidget(parent)
{
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Sketcher/General");
int filterState = hGrp->GetInt(
"ElementFilterState",
std::numeric_limits<int>::max());// INT_MAX = 01111111111111111111111111111111 in binary.
for (auto const& filterItem : filterItems) {
Q_UNUSED(filterItem);
auto it = new QListWidgetItem();
it->setFlags(it->flags() | Qt::ItemIsUserCheckable);
bool isChecked = static_cast<bool>(filterState & 1);// get the first bit of filterState
it->setCheckState(isChecked ? Qt::Checked : Qt::Unchecked);
filterState = filterState >> 1;// shift right to get rid of the used bit.
addItem(it);
}
languageChange();
// We need to fix the state of 'All' group checkbox in case it is partially checked.
int indexOfAllTypes = static_cast<int>(GeoFilterType::AllGeosTypes);
if (item(indexOfAllTypes)->checkState() == Qt::Unchecked) {
bool allUnchecked = true;
for (int i = indexOfAllTypes + 1; i < count(); i++) {
if (item(i)->checkState() == Qt::Checked) {
allUnchecked = false;
break;
}
}
if (!allUnchecked)
item(indexOfAllTypes)->setCheckState(Qt::PartiallyChecked);
}
}
ElementFilterList::~ElementFilterList()
{}
void ElementFilterList::changeEvent(QEvent* e)
{
if (e->type() == QEvent::LanguageChange) {
languageChange();
}
QWidget::changeEvent(e);
}
void ElementFilterList::languageChange()
{
assert(static_cast<int>(filterItems.size()) == count());
int i = 0;
for (auto const& filterItem : filterItems) {
auto text = QStringLiteral(" ").repeated(filterItem.second - 1)
+ (filterItem.second > 0 ? QStringLiteral("- ") : QStringLiteral(""))
+ tr(filterItem.first);
item(i++)->setText(text);
}
}
/* TRANSLATOR SketcherGui::TaskSketcherElements */
TaskSketcherElements::TaskSketcherElements(ViewProviderSketch* sketchView)
: TaskBox(Gui::BitmapFactory().pixmap("Sketcher_CreateLine"), tr("Elements"), true, nullptr)
, sketchView(sketchView)
, ui(new Ui_TaskSketcherElements())
, focusItemIndex(-1)
, previouslySelectedItemIndex(-1)
, previouslyHoveredItemIndex(-1)
, previouslyHoveredType(SubElementType::none)
, isNamingBoxChecked(false)
{
// we need a separate container widget to add all controls to
proxy = new QWidget(this);
ui->setupUi(proxy);
#ifdef Q_OS_MAC
QString cmdKey = QStringLiteral("\xe2\x8c\x98");// U+2318
#else
// translate the text (it's offered by Qt's translation files)
// but avoid being picked up by lupdate
const char* ctrlKey = "Ctrl";
QString cmdKey = QShortcut::tr(ctrlKey);
#endif
Q_UNUSED(cmdKey)
ui->listWidgetElements->setSelectionMode(QAbstractItemView::ExtendedSelection);
ui->listWidgetElements->setEditTriggers(QListWidget::NoEditTriggers);
ui->listWidgetElements->setMouseTracking(true);
createFilterButtonActions();
createSettingsButtonActions();
connectSignals();
this->groupLayout()->addWidget(proxy);
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Sketcher/General");
ui->filterBox->setChecked(hGrp->GetBool("ElementFilterEnabled", true));
ui->filterButton->setEnabled(ui->filterBox->isChecked());
slotElementsChanged();
}
TaskSketcherElements::~TaskSketcherElements()
{
connectionElementsChanged.disconnect();
}
void TaskSketcherElements::connectSignals()
{
// connecting the needed signals
QObject::connect(ui->listWidgetElements,
&ElementView::itemPressed,
this,
&TaskSketcherElements::onListWidgetElementsItemPressed);
QObject::connect(ui->listWidgetElements,
&ElementView::itemEntered,
this,
&TaskSketcherElements::onListWidgetElementsItemEntered);
QObject::connect(ui->listWidgetElements,
&ElementView::onItemHovered,
this,
&TaskSketcherElements::onListWidgetElementsMouseMoveOnItem);
QObject::connect(filterList,
&QListWidget::itemChanged,
this,
&TaskSketcherElements::onListMultiFilterItemChanged);
#if QT_VERSION >= QT_VERSION_CHECK(6,7,0)
QObject::connect(ui->filterBox,
&QCheckBox::checkStateChanged,
this,
&TaskSketcherElements::onFilterBoxStateChanged);
#else
QObject::connect(ui->filterBox,
&QCheckBox::stateChanged,
this,
&TaskSketcherElements::onFilterBoxStateChanged);
#endif
QObject::connect(
ui->settingsButton, &QToolButton::clicked, ui->settingsButton, &QToolButton::showMenu);
QObject::connect(std::as_const(ui->settingsButton)->actions()[0],
&QAction::changed,
this,
&TaskSketcherElements::onSettingsExtendedInformationChanged);
QObject::connect(
ui->filterButton, &QToolButton::clicked, ui->filterButton, &QToolButton::showMenu);
//NOLINTBEGIN
connectionElementsChanged = sketchView->signalElementsChanged.connect(
std::bind(&SketcherGui::TaskSketcherElements::slotElementsChanged, this));
//NOLINTEND
}
/* filter functions --------------------------------------------------- */
void TaskSketcherElements::createFilterButtonActions()
{
auto* action = new QWidgetAction(this);
filterList = new ElementFilterList(this);
action->setDefaultWidget(filterList);
std::as_const(ui->filterButton)->addAction(action);
}
void TaskSketcherElements::onFilterBoxStateChanged(int val)
{
Q_UNUSED(val);
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Sketcher/General");
hGrp->SetBool("ElementFilterEnabled", ui->filterBox->checkState() == Qt::Checked);
ui->filterButton->setEnabled(ui->filterBox->checkState() == Qt::Checked);
slotElementsChanged();
}
void TaskSketcherElements::onListMultiFilterItemChanged(QListWidgetItem* item)
{
{
QSignalBlocker sigblk(filterList);
int index = filterList->row(item);
int indexOfAllTypes = static_cast<int>(GeoFilterType::AllGeosTypes);
if (index == indexOfAllTypes) {
for (int i = indexOfAllTypes + 1; i < filterList->count(); i++) {
filterList->item(i)->setCheckState(item->checkState());
}
}
else if (index > indexOfAllTypes) {
bool atLeastOneUnchecked = false;
bool atLeastOneChecked = false;
for (int i = indexOfAllTypes + 1; i < filterList->count(); i++) {
if (filterList->item(i)->checkState() == Qt::Checked)
atLeastOneChecked = true;
if (filterList->item(i)->checkState() == Qt::Unchecked)
atLeastOneUnchecked = true;
}
if (atLeastOneChecked && atLeastOneUnchecked)
filterList->item(indexOfAllTypes)->setCheckState(Qt::PartiallyChecked);
else if (atLeastOneUnchecked)
filterList->item(indexOfAllTypes)->setCheckState(Qt::Unchecked);
else if (atLeastOneChecked)
filterList->item(indexOfAllTypes)->setCheckState(Qt::Checked);
}
}
// Save the state of the filter.
int filterState = 0; // All bits are cleared.
for (int i = filterList->count() - 1; i >= 0; i--) {
bool isChecked = filterList->item(i)->checkState() == Qt::Checked;
filterState = filterState << 1;// we shift left first, else the list is shifted at the end.
filterState = filterState | (isChecked ? 1 : 0);
}
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Sketcher/General");
hGrp->SetInt("ElementFilterState", filterState);
updateVisibility();
}
void TaskSketcherElements::setItemVisibility(QListWidgetItem* it)
{
auto* item = static_cast<ElementItem*>(it);
if (ui->filterBox->checkState() == Qt::Unchecked) {
item->setHidden(false);
return;
}
using GeometryState = ElementItem::GeometryState;
if ((filterList->item(static_cast<int>(GeoFilterType::NormalGeos))->checkState()
== Qt::Unchecked
&& item->State == GeometryState::Normal)
|| (filterList->item(static_cast<int>(GeoFilterType::ConstructionGeos))->checkState()
== Qt::Unchecked
&& item->State == GeometryState::Construction)
|| (filterList->item(static_cast<int>(GeoFilterType::InternalGeos))->checkState()
== Qt::Unchecked
&& item->State == GeometryState::InternalAlignment)
|| (filterList->item(static_cast<int>(GeoFilterType::ExternalGeos))->checkState()
== Qt::Unchecked
&& item->State == GeometryState::External)
|| (filterList->item(static_cast<int>(GeoFilterType::PointGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomPoint::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::LineGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomLineSegment::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::CircleGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomCircle::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::EllipseGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomEllipse::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::ArcGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomArcOfCircle::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::ArcOfEllipseGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::HyperbolaGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::ParabolaGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomArcOfParabola::getClassTypeId())
|| (filterList->item(static_cast<int>(GeoFilterType::BSplineGeos))->checkState()
== Qt::Unchecked
&& item->GeometryType == Part::GeomBSplineCurve::getClassTypeId())) {
item->setHidden(true);
return;
}
item->setHidden(false);
}
void TaskSketcherElements::updateVisibility()
{
for (int i = 0; i < ui->listWidgetElements->count(); i++) {
setItemVisibility(ui->listWidgetElements->item(i));
}
}
/*------------------*/
// clang-format on
void TaskSketcherElements::onSelectionChanged(const Gui::SelectionChanges& msg)
{
// update the listwidget
auto updateListWidget = [this](auto& modified_item) {
QSignalBlocker sigblk(this->ui->listWidgetElements);
if (modified_item == nullptr) {
return;
}
bool is_selected = modified_item->isSelected();
const bool should_be_selected = modified_item->isLineSelected
|| modified_item->isStartingPointSelected || modified_item->isEndPointSelected
|| modified_item->isMidPointSelected;
// If an element is already selected and a new subelement gets selected
// (eg., if you select the arc of a circle then select the center as
// well), the new subelement won't get highlighted in the list until you
// mouseover the list. To avoid this, we deselect first to trigger a
// redraw.
if (should_be_selected && is_selected) {
modified_item->setSelected(false);
is_selected = false;
}
if (should_be_selected != is_selected) {
modified_item->setSelected(should_be_selected);
}
};
switch (msg.Type) {
case Gui::SelectionChanges::ClrSelection: {
clearWidget();
return;
}
case Gui::SelectionChanges::AddSelection:
case Gui::SelectionChanges::RmvSelection: {
bool select = (msg.Type == Gui::SelectionChanges::AddSelection);
// is it this object??
if (strcmp(msg.pDocName, sketchView->getSketchObject()->getDocument()->getName()) != 0
|| strcmp(msg.pObjectName, sketchView->getSketchObject()->getNameInDocument())
!= 0) {
return;
}
if (!msg.pSubName) {
return;
}
ElementItem* modified_item = nullptr;
QString expr = QString::fromLatin1(msg.pSubName);
std::string shapetype(msg.pSubName);
// if-else edge vertex
if (shapetype.starts_with("Edge")) {
QRegularExpression rx(QStringLiteral("^Edge(\\d+)$"));
QRegularExpressionMatch match;
boost::ignore_unused(expr.indexOf(rx, 0, &match));
if (!match.hasMatch()) {
return;
}
bool ok;
int ElementId = match.captured(1).toInt(&ok) - 1;
if (!ok) {
return;
}
int countItems = ui->listWidgetElements->count();
// TODO: This and the loop below get slow when we have a lot of items.
// Perhaps we should also maintain a map so that we can look up items
// by element number.
for (int i = 0; i < countItems; i++) {
auto* item = static_cast<ElementItem*>(ui->listWidgetElements->item(i));
if (item->ElementNbr == ElementId) {
item->isLineSelected = select;
modified_item = item;
SketcherGui::scrollTo(ui->listWidgetElements, i, select);
break;
}
}
}
else if (shapetype.starts_with("ExternalEdge")) {
QRegularExpression rx(QStringLiteral("^ExternalEdge(\\d+)$"));
QRegularExpressionMatch match;
boost::ignore_unused(expr.indexOf(rx, 0, &match));
if (!match.hasMatch()) {
return;
}
bool ok;
int ElementId = -match.captured(1).toInt(&ok) - 2;
if (!ok) {
return;
}
int countItems = ui->listWidgetElements->count();
for (int i = 0; i < countItems; i++) {
auto* item = static_cast<ElementItem*>(ui->listWidgetElements->item(i));
if (item->ElementNbr == ElementId) {
item->isLineSelected = select;
modified_item = item;
break;
}
}
}
else if (shapetype.starts_with("Vertex")) {
QRegularExpression rx(QStringLiteral("^Vertex(\\d+)$"));
QRegularExpressionMatch match;
boost::ignore_unused(expr.indexOf(rx, 0, &match));
if (!match.hasMatch()) {
return;
}
bool ok;
int ElementId = match.captured(1).toInt(&ok) - 1;
if (!ok) {
return;
}
// Get the GeoID&Pos
int GeoId;
Sketcher::PointPos PosId;
sketchView->getSketchObject()->getGeoVertexIndex(ElementId, GeoId, PosId);
int countItems = ui->listWidgetElements->count();
for (int i = 0; i < countItems; i++) {
auto* item = static_cast<ElementItem*>(ui->listWidgetElements->item(i));
if (item->ElementNbr == GeoId) {
modified_item = item;
switch (PosId) {
case Sketcher::PointPos::start:
item->isStartingPointSelected = select;
break;
case Sketcher::PointPos::end:
item->isEndPointSelected = select;
break;
case Sketcher::PointPos::mid:
item->isMidPointSelected = select;
break;
default:
break;
}
break;
}
}
}
updateListWidget(modified_item);
}
default:
return;
}
}
// clang-format off
void TaskSketcherElements::onListWidgetElementsItemPressed(QListWidgetItem* it)
{
// We use itemPressed instead of previously used ItemSelectionChanged because if user click on
// already selected item, ItemSelectionChanged didn't trigger.
if (!it)
return;
auto* itf = static_cast<ElementItem*>(it);
bool rightClickOnSelected = itf->rightClicked
&& (itf->isLineSelected || itf->isStartingPointSelected || itf->isEndPointSelected
|| itf->isMidPointSelected);
itf->rightClicked = false;
if (rightClickOnSelected)// if user right clicked on a selected item, change nothing.
return;
{
QSignalBlocker sigblk(ui->listWidgetElements);
bool multipleselection = false;
bool multipleconsecutiveselection = false;
if (QApplication::keyboardModifiers() == Qt::ControlModifier)
multipleselection = true;
if (QApplication::keyboardModifiers() == Qt::ShiftModifier)
multipleconsecutiveselection = true;
if (multipleselection
&& multipleconsecutiveselection) {// ctrl takes priority over shift functionality
multipleselection = true;
multipleconsecutiveselection = false;
}
std::vector<std::string> elementSubNames;
std::string doc_name = sketchView->getSketchObject()->getDocument()->getName();
std::string obj_name = sketchView->getSketchObject()->getNameInDocument();
bool block = this->blockSelection(true);// avoid to be notified by itself
Gui::Selection().clearSelection();
for (int i = 0; i < ui->listWidgetElements->count(); i++) {
auto* item = static_cast<ElementItem*>(ui->listWidgetElements->item(i));
if (!multipleselection && !multipleconsecutiveselection) {
// if not multiple selection, then all are disabled but the one that was just
// selected
item->isLineSelected = false;
item->isStartingPointSelected = false;
item->isEndPointSelected = false;
item->isMidPointSelected = false;
}
if (item == itf) {
if (item->clickedOn == SubElementType::mid
&& (item->GeometryType == Part::GeomArcOfCircle::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfParabola::getClassTypeId()
|| item->GeometryType == Part::GeomCircle::getClassTypeId()
|| item->GeometryType == Part::GeomEllipse::getClassTypeId())) {
item->isMidPointSelected = !item->isMidPointSelected;
}
else if (item->clickedOn == SubElementType::start
&& (item->GeometryType == Part::GeomPoint::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfCircle::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfParabola::getClassTypeId()
|| item->GeometryType == Part::GeomLineSegment::getClassTypeId()
|| item->GeometryType == Part::GeomBSplineCurve::getClassTypeId())) {
item->isStartingPointSelected = !item->isStartingPointSelected;
}
else if (item->clickedOn == SubElementType::end
&& (item->GeometryType == Part::GeomArcOfCircle::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfParabola::getClassTypeId()
|| item->GeometryType == Part::GeomLineSegment::getClassTypeId()
|| item->GeometryType == Part::GeomBSplineCurve::getClassTypeId())) {
item->isEndPointSelected = !item->isEndPointSelected;
}
else if (item->clickedOn == SubElementType::edge
&& item->GeometryType != Part::GeomPoint::getClassTypeId()) {
item->isLineSelected = !item->isLineSelected;
}
item->clickedOn = SubElementType::none;
}
else if (multipleconsecutiveselection && previouslySelectedItemIndex >= 0
&& !rightClickOnSelected
&& ((i > focusItemIndex && i < previouslySelectedItemIndex)
|| (i < focusItemIndex && i > previouslySelectedItemIndex))) {
if (item->GeometryType == Part::GeomPoint::getClassTypeId()) {
item->isStartingPointSelected = true;
}
else {
item->isLineSelected = true;
}
}
// first update the listwidget. Item is selected if at least one element of the geo is
// selected.
bool selected = item->isLineSelected || item->isStartingPointSelected
|| item->isEndPointSelected || item->isMidPointSelected;
{
QSignalBlocker sigblk(ui->listWidgetElements);
if (item->isSelected() && selected) {
item->setSelected(
false);// if already selected and changing or adding subelement, ensure
// selection change is triggered, which ensures timely repaint
item->setSelected(selected);
}
else {
item->setSelected(selected);
}
}
// now the scene
std::stringstream ss;
if (item->isLineSelected) {
if (item->ElementNbr >= 0) {
ss << "Edge" << item->ElementNbr + 1;
}
else {
ss << "ExternalEdge" << -item->ElementNbr - 2;
}
elementSubNames.push_back(ss.str());
}
auto selectVertex = [&ss, &elementSubNames](bool subelementselected, int vertexid) {
if (subelementselected) {
int vertex;
ss.str(std::string());
vertex = vertexid;
if (vertex != -1) {
ss << "Vertex" << vertex + 1;
elementSubNames.push_back(ss.str());
}
}
};
selectVertex(item->isStartingPointSelected, item->StartingVertex);
selectVertex(item->isEndPointSelected, item->EndVertex);
selectVertex(item->isMidPointSelected, item->MidVertex);
}
for (const auto& elementSubName : elementSubNames) {
Gui::Selection().addSelection2(
doc_name.c_str(),
obj_name.c_str(),
sketchView->getSketchObject()->convertSubName(elementSubName).c_str());
}
this->blockSelection(block);
}
if (focusItemIndex > -1 && focusItemIndex < ui->listWidgetElements->count())
previouslySelectedItemIndex = focusItemIndex;
ui->listWidgetElements->repaint();
// it seems that addSelections gives back the focus to the view, and not immediately.
QTimer::singleShot(200, [this]() {
ui->listWidgetElements->setFocus();
});
}
bool TaskSketcherElements::hasInputWidgetFocused()
{
QWidget* focusedWidget = QApplication::focusWidget();
return qobject_cast<QLineEdit*>(focusedWidget) != nullptr;
}
void TaskSketcherElements::onListWidgetElementsItemEntered(QListWidgetItem* item)
{
if (hasInputWidgetFocused()) {
return;
}
ui->listWidgetElements->setFocus();
focusItemIndex = ui->listWidgetElements->row(item);
}
void TaskSketcherElements::onListWidgetElementsMouseMoveOnItem(QListWidgetItem* it)
{
if (hasInputWidgetFocused()) {
return;
}
auto* item = static_cast<ElementItem*>(it);
if (!item
|| (ui->listWidgetElements->row(item) == previouslyHoveredItemIndex
&& item->hovered == previouslyHoveredType))
return;
Gui::Selection().rmvPreselect();
bool validmid = item->hovered == SubElementType::mid
&& (item->GeometryType == Part::GeomArcOfCircle::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfParabola::getClassTypeId()
|| item->GeometryType == Part::GeomCircle::getClassTypeId()
|| item->GeometryType == Part::GeomEllipse::getClassTypeId());
bool validstartpoint = item->hovered == SubElementType::start
&& (item->GeometryType == Part::GeomPoint::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfCircle::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfParabola::getClassTypeId()
|| item->GeometryType == Part::GeomLineSegment::getClassTypeId()
|| item->GeometryType == Part::GeomBSplineCurve::getClassTypeId());
bool validendpoint = item->hovered == SubElementType::end
&& (item->GeometryType == Part::GeomArcOfCircle::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfEllipse::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfHyperbola::getClassTypeId()
|| item->GeometryType == Part::GeomArcOfParabola::getClassTypeId()
|| item->GeometryType == Part::GeomLineSegment::getClassTypeId()
|| item->GeometryType == Part::GeomBSplineCurve::getClassTypeId());
bool validedge = item->hovered == SubElementType::edge
&& item->GeometryType != Part::GeomPoint::getClassTypeId();
if (validmid || validstartpoint || validendpoint || validedge) {
std::string doc_name = sketchView->getSketchObject()->getDocument()->getName();
std::string obj_name = sketchView->getSketchObject()->getNameInDocument();
std::stringstream ss;
auto preselectvertex = [&](int geoid, Sketcher::PointPos pos) {
int vertex = sketchView->getSketchObject()->getVertexIndexGeoPos(geoid, pos);
if (vertex != -1) {
ss << "Vertex" << vertex + 1;
Gui::Selection().setPreselect(doc_name.c_str(), obj_name.c_str(), ss.str().c_str());
}
};
if (item->hovered == SubElementType::start)
preselectvertex(item->ElementNbr, Sketcher::PointPos::start);
else if (item->hovered == SubElementType::end)
preselectvertex(item->ElementNbr, Sketcher::PointPos::end);
else if (item->hovered == SubElementType::mid)
preselectvertex(item->ElementNbr, Sketcher::PointPos::mid);
else if (item->hovered == SubElementType::edge) {
if (item->ElementNbr >= 0) {
ss << "Edge" << item->ElementNbr + 1;
}
else {
ss << "ExternalEdge" << -item->ElementNbr - 2;
}
Gui::Selection().setPreselect(doc_name.c_str(), obj_name.c_str(), ss.str().c_str());
}
}
previouslyHoveredItemIndex = ui->listWidgetElements->row(item);
previouslyHoveredType = item->hovered;
}
void TaskSketcherElements::leaveEvent(QEvent* event)
{
Q_UNUSED(event);
Gui::Selection().rmvPreselect();
ui->listWidgetElements->clearFocus();
}
void TaskSketcherElements::slotElementsChanged()
{
assert(sketchView);
// Build up ListView with the elements
Sketcher::SketchObject* sketch = sketchView->getSketchObject();
const std::vector<Part::Geometry*>& vals = sketch->Geometry.getValues();
ui->listWidgetElements->clear();
using GeometryState = ElementItem::GeometryState;
int i = 1;
for (std::vector<Part::Geometry*>::const_iterator it = vals.begin(); it != vals.end();
++it, ++i) {
Base::Type type = (*it)->getTypeId();
GeometryState state = GeometryState::Normal;
bool construction = Sketcher::GeometryFacade::getConstruction(*it);
bool internalAligned = Sketcher::GeometryFacade::isInternalAligned(*it);
auto layerId = getSafeGeomLayerId(*it);
if (internalAligned)
state = GeometryState::InternalAlignment;
else if (construction)// Caution, internalAligned geos are construction too. So the 'if' and
// 'else if' cannot be swapped.
state = GeometryState::Construction;
auto IdInformation = [this, i, layerId]() {
if (sketchView->VisualLayerList.getSize() > 1)
return QStringLiteral("(Edge%1#ID%2#VL%3)").arg(i).arg(i - 1).arg(layerId);
else
return QStringLiteral("(Edge%1#ID%2)").arg(i).arg(i - 1);
};
auto* itemN = new ElementItem(
i - 1,
sketchView->getSketchObject()->getVertexIndexGeoPos(i - 1, Sketcher::PointPos::start),
sketchView->getSketchObject()->getVertexIndexGeoPos(i - 1, Sketcher::PointPos::mid),
sketchView->getSketchObject()->getVertexIndexGeoPos(i - 1, Sketcher::PointPos::end),
type,
state,
type == Part::GeomPoint::getClassTypeId()
? (isNamingBoxChecked ? (tr("Point") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Point")))
: type == Part::GeomLineSegment::getClassTypeId()
? (isNamingBoxChecked ? (tr("Line") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Line")))
: type == Part::GeomArcOfCircle::getClassTypeId()
? (isNamingBoxChecked ? (tr("Arc") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Arc")))
: type == Part::GeomCircle::getClassTypeId()
? (isNamingBoxChecked ? (tr("Circle") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Circle")))
: type == Part::GeomEllipse::getClassTypeId()
? (isNamingBoxChecked ? (tr("Ellipse") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Ellipse")))
: type == Part::GeomArcOfEllipse::getClassTypeId()
? (isNamingBoxChecked ? (tr("Elliptical Arc") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Elliptical arc")))
: type == Part::GeomArcOfHyperbola::getClassTypeId()
? (isNamingBoxChecked ? (tr("Hyperbolic Arc") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Hyperbolic arc")))
: type == Part::GeomArcOfParabola::getClassTypeId()
? (isNamingBoxChecked ? (tr("Parabolic Arc") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Parabolic arc")))
: type == Part::GeomBSplineCurve::getClassTypeId()
? (isNamingBoxChecked ? (tr("B-spline") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("B-spline")))
: (isNamingBoxChecked ? (tr("Other") + IdInformation())
+ (construction
? (QStringLiteral("-") + tr("Construction"))
: (internalAligned ? (QStringLiteral("-") + tr("Internal"))
: QStringLiteral("")))
: (QStringLiteral("%1-").arg(i) + tr("Other"))),
sketchView);
ui->listWidgetElements->addItem(itemN);
setItemVisibility(itemN);
}
const std::vector<Part::Geometry*>& ext_vals =
sketchView->getSketchObject()->getExternalGeometry();
const std::vector<App::DocumentObject*> linkobjs =
sketchView->getSketchObject()->ExternalGeometry.getValues();
const std::vector<std::string> linksubs =
sketchView->getSketchObject()->ExternalGeometry.getSubValues();
int j = 1;
for (std::vector<Part::Geometry*>::const_iterator it = ext_vals.begin(); it != ext_vals.end();
++it, ++i, ++j) {
Base::Type type = (*it)->getTypeId();
if (j > 2) {// we do not want the H and V axes
auto layerId = getSafeGeomLayerId(*it);
auto IdInformation = [this, j, layerId](bool link) {
if (sketchView->VisualLayerList.getSize() > 1) {
if (link) {
return QStringLiteral("(ExternalEdge%1#ID%2#VL%3, ")
.arg(j - 2)
.arg(-j)
.arg(layerId);
}
else {
return QStringLiteral("(ExternalEdge%1#ID%2#VL%3)")
.arg(j - 2)
.arg(-j)
.arg(layerId);
}
}
else {
if (link) {
return QStringLiteral("(ExternalEdge%1#ID%2, ").arg(j - 2).arg(-j);
}
else {
return QStringLiteral("(ExternalEdge%1#ID%2)").arg(j - 2).arg(-j);
}
}
};
QString linkname;
if (isNamingBoxChecked) {
if (size_t(j - 3) < linkobjs.size() && size_t(j - 3) < linksubs.size()) {
linkname = IdInformation(true)
+ QString::fromUtf8(linkobjs[j - 3]->getNameInDocument())
+ QStringLiteral(".") + QString::fromUtf8(linksubs[j - 3].c_str())
+ QStringLiteral(")");
}
else {
linkname = IdInformation(false);
}
}
GeometryState state = GeometryState::External;
auto* itemN = new ElementItem(
-j,
sketchView->getSketchObject()->getVertexIndexGeoPos(-j, Sketcher::PointPos::start),
sketchView->getSketchObject()->getVertexIndexGeoPos(-j, Sketcher::PointPos::mid),
sketchView->getSketchObject()->getVertexIndexGeoPos(-j, Sketcher::PointPos::end),
type,
state,
type == Part::GeomPoint::getClassTypeId()
? (isNamingBoxChecked ? (tr("Point") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Point")))
: type == Part::GeomLineSegment::getClassTypeId()
? (isNamingBoxChecked ? (tr("Line") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Line")))
: type == Part::GeomArcOfCircle::getClassTypeId()
? (isNamingBoxChecked ? (tr("Arc") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Arc")))
: type == Part::GeomCircle::getClassTypeId()
? (isNamingBoxChecked ? (tr("Circle") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Circle")))
: type == Part::GeomEllipse::getClassTypeId()
? (isNamingBoxChecked ? (tr("Ellipse") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Ellipse")))
: type == Part::GeomArcOfEllipse::getClassTypeId()
? (isNamingBoxChecked
? (tr("Elliptical Arc") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Elliptical arc")))
: type == Part::GeomArcOfHyperbola::getClassTypeId()
? (isNamingBoxChecked
? (tr("Hyperbolic Arc") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Hyperbolic arc")))
: type == Part::GeomArcOfParabola::getClassTypeId()
? (isNamingBoxChecked
? (tr("Parabolic Arc") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Parabolic arc")))
: type == Part::GeomBSplineCurve::getClassTypeId()
? (isNamingBoxChecked ? (tr("B-spline") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("B-spline")))
: (isNamingBoxChecked ? (tr("Other") + linkname)
: (QStringLiteral("%1-").arg(i - 2) + tr("Other"))),
sketchView);
ui->listWidgetElements->addItem(itemN);
setItemVisibility(itemN);
}
}
}
void TaskSketcherElements::clearWidget()
{
{
QSignalBlocker sigblk(ui->listWidgetElements);
ui->listWidgetElements->clearSelection();
}
// update widget
int countItems = ui->listWidgetElements->count();
for (int i = 0; i < countItems; i++) {
auto* item = static_cast<ElementItem*>(ui->listWidgetElements->item(i));
item->isLineSelected = false;
item->isStartingPointSelected = false;
item->isEndPointSelected = false;
item->isMidPointSelected = false;
}
}
void TaskSketcherElements::changeEvent(QEvent* e)
{
TaskBox::changeEvent(e);
if (e->type() == QEvent::LanguageChange) {
ui->retranslateUi(proxy);
}
}
/* Settings menu ==================================================*/
void TaskSketcherElements::createSettingsButtonActions()
{
auto* action = new QAction(tr("Extended information"), this);
action->setCheckable(true);
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Sketcher/Elements");
{
QSignalBlocker block(this);
action->setChecked(hGrp->GetBool("ExtendedNaming", false));
}
ui->settingsButton->addAction(action);
isNamingBoxChecked = hGrp->GetBool("ExtendedNaming", false);
}
void TaskSketcherElements::onSettingsExtendedInformationChanged()
{
QList<QAction*> acts = ui->settingsButton->actions();
isNamingBoxChecked = acts[0]->isChecked();
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Sketcher/Elements");
hGrp->SetBool("ExtendedNaming", isNamingBoxChecked);
slotElementsChanged();
}
#include "TaskSketcherElements.moc"// For Delegate as it is QOBJECT
#include "moc_TaskSketcherElements.cpp"
// clang-format on
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