init
This commit is contained in:
Chenwenxuan
335
actions/rs_actionmodifyround.cpp
Normal file
335
actions/rs_actionmodifyround.cpp
Normal file
@@ -0,0 +1,335 @@
|
||||
/****************************************************************************
|
||||
**
|
||||
** This file is part of the LibreCAD project, a 2D CAD program
|
||||
**
|
||||
** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
|
||||
** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
|
||||
**
|
||||
**
|
||||
** This file may be distributed and/or modified under the terms of the
|
||||
** GNU General Public License version 2 as published by the Free Software
|
||||
** Foundation and appearing in the file gpl-2.0.txt included in the
|
||||
** packaging of this file.
|
||||
**
|
||||
** This program 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 General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
**
|
||||
** This copyright notice MUST APPEAR in all copies of the script!
|
||||
**
|
||||
**********************************************************************/
|
||||
|
||||
#include<QAction>
|
||||
#include <QMouseEvent>
|
||||
#include "rs_actionmodifyround.h"
|
||||
#include "rs_dialogfactory.h"
|
||||
#include "rs_graphicview.h"
|
||||
#include "rs_commandevent.h"
|
||||
#include "rs_information.h"
|
||||
#include "rs_math.h"
|
||||
#include "rs_modification.h"
|
||||
#include "rs_preview.h"
|
||||
#include "rs_debug.h"
|
||||
|
||||
namespace{
|
||||
auto eType={ RS2::EntityLine , RS2::EntityPolyline , RS2::EntityArc ,
|
||||
RS2::EntityCircle , RS2::EntityEllipse , RS2::EntitySpline};
|
||||
}
|
||||
|
||||
struct RS_ActionModifyRound::Points {
|
||||
RS_Vector coord1;
|
||||
RS_Vector coord2;
|
||||
RS_RoundData data;
|
||||
};
|
||||
|
||||
RS_ActionModifyRound::RS_ActionModifyRound(RS_EntityContainer& container,
|
||||
RS_GraphicView& graphicView)
|
||||
:RS_PreviewActionInterface("Round Entities",
|
||||
container, graphicView)
|
||||
,entity1(nullptr)
|
||||
,entity2(nullptr)
|
||||
, pPoints(new Points{})
|
||||
,lastStatus(SetEntity1)
|
||||
{
|
||||
actionType=RS2::ActionModifyRound;
|
||||
}
|
||||
|
||||
RS_ActionModifyRound::~RS_ActionModifyRound() = default;
|
||||
|
||||
void RS_ActionModifyRound::init(int status) {
|
||||
RS_ActionInterface::init(status);
|
||||
|
||||
snapMode.clear();
|
||||
snapMode.restriction = RS2::RestrictNothing;
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::trigger() {
|
||||
|
||||
RS_DEBUG->print("RS_ActionModifyRound::trigger()");
|
||||
|
||||
if (entity1 && entity1->isAtomic() &&
|
||||
entity2 && entity2->isAtomic()) {
|
||||
|
||||
deletePreview();
|
||||
|
||||
RS_Modification m(*container, graphicView);
|
||||
m.round(pPoints->coord2,
|
||||
pPoints->coord1,
|
||||
(RS_AtomicEntity*)entity1,
|
||||
pPoints->coord2,
|
||||
(RS_AtomicEntity*)entity2,
|
||||
pPoints->data);
|
||||
|
||||
//coord = RS_Vector(false);
|
||||
pPoints->coord1 = RS_Vector(false);
|
||||
entity1 = nullptr;
|
||||
pPoints->coord2 = RS_Vector(false);
|
||||
entity2 = nullptr;
|
||||
setStatus(SetEntity1);
|
||||
|
||||
RS_DIALOGFACTORY->updateSelectionWidget(
|
||||
container->countSelected(),
|
||||
container->totalSelectedLength());
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::mouseMoveEvent(QMouseEvent* e) {
|
||||
RS_DEBUG->print("RS_ActionModifyRound::mouseMoveEvent begin");
|
||||
|
||||
RS_Vector mouse = graphicView->toGraph(e->x(), e->y());
|
||||
RS_Entity* se = catchEntity(e, eType, RS2::ResolveAllButTextImage);
|
||||
|
||||
switch (getStatus()) {
|
||||
case SetEntity1:
|
||||
entity1 = se;
|
||||
pPoints->coord1 = mouse;
|
||||
break;
|
||||
|
||||
case SetEntity2:
|
||||
entity2 = se;
|
||||
pPoints->coord2 = mouse;
|
||||
|
||||
if (entity1 && entity2 && entity2->isAtomic() &&
|
||||
RS_Information::isTrimmable(entity1, entity2)) {
|
||||
|
||||
deletePreview();
|
||||
//preview->addSelectionFrom(*container);
|
||||
//preview->move(targetPoint-referencePoint);
|
||||
RS_Entity* tmp1 = entity1->clone();
|
||||
RS_Entity* tmp2 = entity2->clone();
|
||||
tmp1->reparent(preview.get());
|
||||
tmp2->reparent(preview.get());
|
||||
preview->addEntity(tmp1);
|
||||
preview->addEntity(tmp2);
|
||||
|
||||
bool trim = pPoints->data.trim;
|
||||
pPoints->data.trim = false;
|
||||
RS_Modification m(*preview, nullptr, false);
|
||||
m.round(pPoints->coord2,
|
||||
pPoints->coord1,
|
||||
(RS_AtomicEntity*)tmp1,
|
||||
pPoints->coord2,
|
||||
(RS_AtomicEntity*)tmp2,
|
||||
pPoints->data);
|
||||
pPoints->data.trim = trim;
|
||||
|
||||
preview->removeEntity(tmp1);
|
||||
preview->removeEntity(tmp2);
|
||||
drawPreview();
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
RS_DEBUG->print("RS_ActionModifyRound::mouseMoveEvent end");
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::mouseReleaseEvent(QMouseEvent* e) {
|
||||
RS_Vector mouse = graphicView->toGraph(e->x(), e->y());
|
||||
RS_Entity* se = catchEntity(e, eType, RS2::ResolveAll);
|
||||
|
||||
if (e->button()==Qt::LeftButton) {
|
||||
switch (getStatus()) {
|
||||
case SetEntity1:
|
||||
entity1 = se;
|
||||
pPoints->coord1 = mouse;
|
||||
if (entity1 && entity1->isAtomic() &&
|
||||
RS_Information::isTrimmable(entity1)) {
|
||||
setStatus(SetEntity2);
|
||||
}
|
||||
break;
|
||||
|
||||
case SetEntity2:
|
||||
entity2 = se;
|
||||
pPoints->coord2 = mouse;
|
||||
if (entity2 && entity2->isAtomic() &&
|
||||
RS_Information::isTrimmable(entity1, entity2)) {
|
||||
//setStatus(ChooseRounding);
|
||||
trigger();
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else if (e->button()==Qt::RightButton) {
|
||||
deletePreview();
|
||||
init(getStatus()-1);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::commandEvent(RS_CommandEvent* e) {
|
||||
QString c = e->getCommand().toLower();
|
||||
|
||||
if (checkCommand("help", c)) {
|
||||
RS_DIALOGFACTORY->commandMessage(
|
||||
msgAvailableCommands() +
|
||||
getAvailableCommands().join(", "));
|
||||
return;
|
||||
}
|
||||
|
||||
switch (getStatus()) {
|
||||
case SetEntity1:
|
||||
case SetEntity2:
|
||||
if (checkCommand("radius", c)) {
|
||||
e->accept();
|
||||
deletePreview();
|
||||
lastStatus = (Status)getStatus();
|
||||
setStatus(SetRadius);
|
||||
} else if (checkCommand("trim", c)) {
|
||||
e->accept();
|
||||
deletePreview();
|
||||
lastStatus = (Status)getStatus();
|
||||
setStatus(SetTrim);
|
||||
pPoints->data.trim = !pPoints->data.trim;
|
||||
RS_DIALOGFACTORY->requestOptions(this, true, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case SetRadius: {
|
||||
bool ok;
|
||||
double r = RS_Math::eval(c, &ok);
|
||||
if (ok) {
|
||||
e->accept();
|
||||
pPoints->data.radius = r;
|
||||
} else
|
||||
RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression"));
|
||||
RS_DIALOGFACTORY->requestOptions(this, true, true);
|
||||
setStatus(lastStatus);
|
||||
}
|
||||
break;
|
||||
|
||||
/*case SetTrim: {
|
||||
if (c==cmdYes.lower() || c==cmdYes2) {
|
||||
data->trim = true;
|
||||
} else if (c==cmdNo.lower() || c==cmdNo2) {
|
||||
data->trim = false;
|
||||
} else {
|
||||
RS_DIALOGFACTORY->commandMessage(tr("Please enter 'Yes' "
|
||||
"or 'No'"));
|
||||
}
|
||||
RS_DIALOGFACTORY->requestOptions(this, true, true);
|
||||
setStatus(lastStatus);
|
||||
}
|
||||
break;*/
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
QStringList RS_ActionModifyRound::getAvailableCommands() {
|
||||
QStringList cmd;
|
||||
switch (getStatus()) {
|
||||
case SetEntity1:
|
||||
case SetEntity2:
|
||||
cmd += command("radius");
|
||||
cmd += command("trim");
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return cmd;
|
||||
}
|
||||
|
||||
|
||||
void RS_ActionModifyRound::setRadius(double r) {
|
||||
pPoints->data.radius = r;
|
||||
}
|
||||
|
||||
double RS_ActionModifyRound::getRadius() const{
|
||||
return pPoints->data.radius;
|
||||
}
|
||||
|
||||
void RS_ActionModifyRound::setTrim(bool t) {
|
||||
pPoints->data.trim = t;
|
||||
}
|
||||
|
||||
bool RS_ActionModifyRound::isTrimOn() const{
|
||||
return pPoints->data.trim;
|
||||
}
|
||||
|
||||
void RS_ActionModifyRound::showOptions() {
|
||||
RS_ActionInterface::showOptions();
|
||||
|
||||
RS_DIALOGFACTORY->requestOptions(this, true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::hideOptions() {
|
||||
RS_ActionInterface::hideOptions();
|
||||
|
||||
RS_DIALOGFACTORY->requestOptions(this, false);
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::updateMouseButtonHints() {
|
||||
switch (getStatus()) {
|
||||
case SetEntity1:
|
||||
RS_DIALOGFACTORY->updateMouseWidget(tr("Specify first entity"),
|
||||
tr("Back"));
|
||||
break;
|
||||
case SetEntity2:
|
||||
RS_DIALOGFACTORY->updateMouseWidget(tr("Specify second entity"),
|
||||
tr("Back"));
|
||||
break;
|
||||
case SetRadius:
|
||||
RS_DIALOGFACTORY->updateMouseWidget(tr("Enter radius:"),
|
||||
tr("Cancel"));
|
||||
break;
|
||||
/*case SetTrim:
|
||||
RS_DIALOGFACTORY->updateMouseWidget(tr("Trim on? (yes/no):"),
|
||||
"");
|
||||
break;*/
|
||||
default:
|
||||
RS_DIALOGFACTORY->updateMouseWidget();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void RS_ActionModifyRound::updateMouseCursor() {
|
||||
graphicView->setMouseCursor(RS2::SelectCursor);
|
||||
}
|
||||
|
||||
// EOF
|
||||
Reference in New Issue
Block a user