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28c5890bc97a681c8e8eca38ccaa9e1800bddaed
create/src/Mod/TechDraw/Gui/TaskCosmeticLine.cpp
Wanderer Fan 28c5890bc9 [TD] avoid memory leaks by using shared_ptr 
TD geometry objects are sometimes double deleted.  This
change uses shared_ptr instead of raw pointers to manage
deletions.
2022-01-07 13:34:20 -05:00

349 lines
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/***************************************************************************
* Copyright (c) 2020 WandererFan <wandererfan@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 "PreCompiled.h"
#ifndef _PreComp_
#include <cmath>
#include <BRepBndLib.hxx>
#include <Bnd_Box.hxx>
#endif // #ifndef _PreComp_
#include <BRepBuilderAPI_MakeEdge.hxx>
#include <QButtonGroup>
#include <QStatusBar>
#include <QGraphicsScene>
#include <Base/Console.h>
#include <Base/Tools.h>
#include <Base/UnitsApi.h>
#include <Gui/Application.h>
#include <Gui/BitmapFactory.h>
#include <Gui/Command.h>
#include <Gui/Control.h>
#include <Gui/Document.h>
#include <Gui/MainWindow.h>
#include <Gui/Selection.h>
#include <Gui/ViewProvider.h>
#include <Gui/WaitCursor.h>
#include <Mod/TechDraw/App/DrawPage.h>
#include <Mod/TechDraw/App/DrawUtil.h>
#include <Mod/TechDraw/App/DrawView.h>
#include <Mod/TechDraw/App/DrawViewPart.h>
#include <Mod/TechDraw/App/Geometry.h>
#include <Mod/TechDraw/App/Cosmetic.h>
#include <Mod/TechDraw/Gui/ui_TaskCosmeticLine.h>
#include "DrawGuiStd.h"
#include "PreferencesGui.h"
#include "QGVPage.h"
#include "QGIView.h"
#include "QGIPrimPath.h"
#include "MDIViewPage.h"
#include "ViewProviderPage.h"
#include "ViewProviderViewPart.h"
#include "Rez.h"
#include "TaskCosmeticLine.h"
using namespace Gui;
using namespace TechDraw;
using namespace TechDrawGui;
//ctor for edit
TaskCosmeticLine::TaskCosmeticLine(TechDraw::DrawViewPart* partFeat,
std::string edgeName) :
ui(new Ui_TaskCosmeticLine),
m_partFeat(partFeat),
m_edgeName(edgeName),
m_ce(nullptr),
m_saveCE(nullptr),
m_createMode(false)
{
if (m_partFeat == nullptr) {
//should be caught in CMD caller
Base::Console().Error("TaskCosmeticLine - bad parameters. Can not proceed.\n");
return;
}
m_ce = m_partFeat->getCosmeticEdgeBySelection(m_edgeName);
if (m_ce == nullptr) {
Base::Console().Error("TaskCosmeticLine - bad parameters. Can not proceed.\n");
return;
}
ui->setupUi(this);
setUiEdit();
}
//ctor for creation
TaskCosmeticLine::TaskCosmeticLine(TechDraw::DrawViewPart* partFeat,
std::vector<Base::Vector3d> points,
std::vector<bool> is3d) :
ui(new Ui_TaskCosmeticLine),
m_partFeat(partFeat),
m_ce(nullptr),
m_saveCE(nullptr),
m_points(points),
m_is3d(is3d),
m_createMode(true)
{
if (m_partFeat == nullptr) {
//should be caught in CMD caller
Base::Console().Error("TaskCosmeticLine - bad parameters. Can not proceed.\n");
return;
}
ui->setupUi(this);
setUiPrimary();
}
TaskCosmeticLine::~TaskCosmeticLine()
{
if (m_saveCE != nullptr) {
delete m_saveCE;
}
}
void TaskCosmeticLine::updateTask()
{
// blockUpdate = true;
// blockUpdate = false;
}
void TaskCosmeticLine::changeEvent(QEvent *e)
{
if (e->type() == QEvent::LanguageChange) {
ui->retranslateUi(this);
}
}
void TaskCosmeticLine::setUiPrimary()
{
setWindowTitle(QObject::tr("Create Cosmetic Line"));
if (m_is3d.front()) {
ui->rb2d1->setChecked(false);
ui->rb3d1->setChecked(true);
} else {
ui->rb2d1->setChecked(true);
ui->rb3d1->setChecked(false);
}
if (m_is3d.back()) {
ui->rb2d2->setChecked(false);
ui->rb3d2->setChecked(true);
} else {
ui->rb2d2->setChecked(true);
ui->rb3d2->setChecked(false);
}
Base::Vector3d p1 = m_points.front();
ui->qsbx1->setUnit(Base::Unit::Length);
ui->qsbx1->setValue(p1.x);
ui->qsby1->setUnit(Base::Unit::Length);
ui->qsby1->setValue(p1.y);
ui->qsby1->setUnit(Base::Unit::Length);
ui->qsbz1->setValue(p1.z);
Base::Vector3d p2 = m_points.back();
ui->qsbx2->setUnit(Base::Unit::Length);
ui->qsbx2->setValue(p2.x);
ui->qsby2->setUnit(Base::Unit::Length);
ui->qsby2->setValue(p2.y);
ui->qsbz2->setUnit(Base::Unit::Length);
ui->qsbz2->setValue(p2.z);
}
void TaskCosmeticLine::setUiEdit()
{
setWindowTitle(QObject::tr("Edit Cosmetic Line"));
ui->rb2d1->setChecked(true);
ui->rb3d1->setChecked(false);
ui->rb2d2->setChecked(true);
ui->rb3d2->setChecked(false);
Base::Vector3d p1 = DrawUtil::invertY(m_ce->permaStart);
ui->qsbx1->setValue(p1.x);
ui->qsby1->setValue(p1.y);
ui->qsbz1->setValue(p1.z);
Base::Vector3d p2 = DrawUtil::invertY(m_ce->permaEnd);
ui->qsbx2->setValue(p2.x);
ui->qsby2->setValue(p2.y);
ui->qsbz2->setValue(p2.z);
}
//******************************************************************************
void TaskCosmeticLine::createCosmeticLine(void)
{
Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Create Cosmetic Line"));
double x = ui->qsbx1->value().getValue();
double y = ui->qsby1->value().getValue();
double z = ui->qsbz1->value().getValue();
Base::Vector3d p0(x, y, z);
x = ui->qsbx2->value().getValue();
y = ui->qsby2->value().getValue();
z = ui->qsbz2->value().getValue();
Base::Vector3d p1(x, y, z);
Base::Vector3d centroid = m_partFeat->getOriginalCentroid();
if (ui->rb3d1->isChecked()) {
p0 = p0 - centroid;
p0 = DrawUtil::invertY(m_partFeat->projectPoint(p0));
}
if (ui->rb3d2->isChecked()) {
p1 = p1 - centroid;
p1 = DrawUtil::invertY(m_partFeat->projectPoint(p1));
}
m_tag = m_partFeat->addCosmeticEdge(p0, p1);
m_ce = m_partFeat->getCosmeticEdge(m_tag);
Gui::Command::commitCommand();
}
void TaskCosmeticLine::updateCosmeticLine(void)
{
double x = ui->qsbx1->value().getValue();
double y = ui->qsby1->value().getValue();
double z = ui->qsbz1->value().getValue();
Base::Vector3d p0(x, y, z);
p0 = DrawUtil::invertY(p0);
x = ui->qsbx2->value().getValue();
y = ui->qsby2->value().getValue();
z = ui->qsbz2->value().getValue();
Base::Vector3d p1(x, y, z);
p1 = DrawUtil::invertY(p1);
//replace the geometry
m_ce->permaStart = p0;
m_ce->permaEnd = p1;
gp_Pnt gp1(p0.x, p0.y, p0.z);
gp_Pnt gp2(p1.x, p1.y, p1.z);
TopoDS_Edge e = BRepBuilderAPI_MakeEdge(gp1, gp2);
// auto oldGeom = m_ce->m_geometry;
m_ce->m_geometry = TechDraw::BaseGeom::baseFactory(e);
// delete oldGeom;
// Gui::Command::updateActive();
// Gui::Command::commitCommand();
}
//******************************************************************************
bool TaskCosmeticLine::accept()
{
if (m_createMode) {
createCosmeticLine();
m_partFeat->add1CEToGE(m_tag);
m_partFeat->refreshCEGeoms();
m_partFeat->requestPaint();
} else {
//update mode
Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Update CosmeticLine"));
updateCosmeticLine();
m_partFeat->refreshCEGeoms();
m_partFeat->requestPaint();
Gui::Command::updateActive();
Gui::Command::commitCommand();
}
Gui::Command::doCommand(Gui::Command::Gui,"Gui.ActiveDocument.resetEdit()");
return true;
}
bool TaskCosmeticLine::reject()
{
//there's nothing to do.
Gui::Command::doCommand(Gui::Command::Gui,"Gui.ActiveDocument.resetEdit()");
return false;
}
////////////////////////////////////////////////////////////////////////////////
TaskDlgCosmeticLine::TaskDlgCosmeticLine(TechDraw::DrawViewPart* partFeat,
std::vector<Base::Vector3d> points,
std::vector<bool> is3d)
: TaskDialog()
{
widget = new TaskCosmeticLine(partFeat, points, is3d);
taskbox = new Gui::TaskView::TaskBox(Gui::BitmapFactory().pixmap("actions/techdraw-line2points"),
widget->windowTitle(), true, 0);
taskbox->groupLayout()->addWidget(widget);
Content.push_back(taskbox);
}
TaskDlgCosmeticLine::TaskDlgCosmeticLine(TechDraw::DrawViewPart* partFeat,
std::string edgeName)
: TaskDialog()
{
widget = new TaskCosmeticLine(partFeat, edgeName);
taskbox = new Gui::TaskView::TaskBox(Gui::BitmapFactory().pixmap("actions/techdraw-line2points"),
widget->windowTitle(), true, 0);
taskbox->groupLayout()->addWidget(widget);
Content.push_back(taskbox);
}
TaskDlgCosmeticLine::~TaskDlgCosmeticLine()
{
}
void TaskDlgCosmeticLine::update()
{
// widget->updateTask();
}
//==== calls from the TaskView ===============================================================
void TaskDlgCosmeticLine::open()
{
}
void TaskDlgCosmeticLine::clicked(int)
{
}
bool TaskDlgCosmeticLine::accept()
{
widget->accept();
return true;
}
bool TaskDlgCosmeticLine::reject()
{
widget->reject();
return true;
}
#include <Mod/TechDraw/Gui/moc_TaskCosmeticLine.cpp>
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