-/****************************************************************************
-** $Id: rs_actiondimdiametric.cpp 1161 2004-12-09 23:10:09Z andrew $
-**
-** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
-**
-** This file is part of the qcadlib Library project.
-**
-** 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 LICENSE.GPL included in the
-** packaging of this file.
-**
-** Licensees holding valid qcadlib Professional Edition licenses may use
-** this file in accordance with the qcadlib Commercial License
-** Agreement provided with the Software.
-**
-** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
-** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-**
-** See http://www.ribbonsoft.com for further details.
-**
-** Contact info@ribbonsoft.com if any conditions of this licensing are
-** not clear to you.
-**
-**********************************************************************/
+// rs_actiondimdiametric.cpp
+//
+// Part of the Architektonas Project
+// Originally part of QCad Community Edition by Andrew Mustun
+// Extensively rewritten and refactored by James L. Hammons
+// (C) 2010 Underground Software
+//
+// JLH = James L. Hammons <jlhamm@acm.org>
+//
+// Who When What
+// --- ---------- -----------------------------------------------------------
+// JLH 06/03/2010 Added this text. :-)
+//
#include "rs_actiondimdiametric.h"
-#include "rs_creation.h"
-#include "rs_snapper.h"
+#include "rs_graphicview.h"
#include "rs_dialogfactory.h"
+#include "rs_preview.h"
-
-
-RS_ActionDimDiametric::RS_ActionDimDiametric(
- RS_EntityContainer& container,
- RS_GraphicView& graphicView)
- :RS_ActionDimension("Draw Diametric Dimensions",
- container, graphicView)
+RS_ActionDimDiametric::RS_ActionDimDiametric(RS_EntityContainer & container, RS_GraphicView & graphicView): RS_ActionDimension("Draw Diametric Dimensions",
+ container, graphicView)
{
reset();
}
-
-QAction * RS_ActionDimDiametric::createGUIAction(RS2::ActionType /*type*/, QObject * /*parent*/)
+RS_ActionDimDiametric::~RS_ActionDimDiametric()
{
- QAction * action = new QAction(tr("&Diametric"), 0);
-// QAction* action = new QAction(tr("Diametric"), tr("&Diametric"),
-// QKeySequence(), NULL);
- action->setStatusTip(tr("Diametric Dimension"));
+}
- return action;
+/*virtual*/ RS2::ActionType RS_ActionDimDiametric::rtti()
+{
+ return RS2::ActionDimDiametric;
}
void RS_ActionDimDiametric::reset()
{
- RS_ActionDimension::reset();
-
- edata = RS_DimDiametricData(Vector(false),
- 0.0);
- entity = NULL;
- pos = Vector(false);
- RS_DIALOGFACTORY->requestOptions(this, true, true);
+ RS_ActionDimension::reset();
+ edata = RS_DimDiametricData(Vector(false), 0.0);
+ entity = NULL;
+ pos = Vector(false);
+ RS_DIALOGFACTORY->requestOptions(this, true, true);
}
-
-
void RS_ActionDimDiametric::trigger()
{
- RS_PreviewActionInterface::trigger();
-
- preparePreview();
- if (entity!=NULL) {
- RS_DimDiametric* newEntity = NULL;
-
- newEntity = new RS_DimDiametric(container,
- data,
- edata);
-
- newEntity->setLayerToActive();
- newEntity->setPenToActive();
- newEntity->update();
- container->addEntity(newEntity);
-
- // upd. undo list:
- if (document!=NULL) {
- document->startUndoCycle();
- document->addUndoable(newEntity);
- document->endUndoCycle();
- }
- deleteSnapper();
- Vector rz = graphicView->getRelativeZero();
- graphicView->moveRelativeZero(Vector(0.0,0.0));
- graphicView->drawEntity(newEntity);
- graphicView->moveRelativeZero(rz);
-
- } else {
- RS_DEBUG->print("RS_ActionDimDiametric::trigger:"
- " Entity is NULL\n");
- }
+ RS_PreviewActionInterface::trigger();
+
+ preparePreview();
+
+ if (entity != NULL)
+ {
+ RS_DimDiametric * newEntity = NULL;
+
+ newEntity = new RS_DimDiametric(container,
+ data,
+ edata);
+
+ newEntity->setLayerToActive();
+ newEntity->setPenToActive();
+ newEntity->update();
+ container->addEntity(newEntity);
+
+ // upd. undo list:
+ if (document != NULL)
+ {
+ document->startUndoCycle();
+ document->addUndoable(newEntity);
+ document->endUndoCycle();
+ }
+ deleteSnapper();
+ Vector rz = graphicView->getRelativeZero();
+ graphicView->moveRelativeZero(Vector(0.0, 0.0));
+ graphicView->drawEntity(newEntity);
+ graphicView->moveRelativeZero(rz);
+ }
+ else
+ RS_DEBUG->print("RS_ActionDimDiametric::trigger:"
+ " Entity is NULL\n");
}
-
-
void RS_ActionDimDiametric::preparePreview()
{
- if (entity!=NULL) {
- double radius=0.0;
- Vector center = Vector(false);
- if (entity->rtti()==RS2::EntityArc) {
- radius = ((RS_Arc*)entity)->getRadius();
- center = ((RS_Arc*)entity)->getCenter();
- } else if (entity->rtti()==RS2::EntityCircle) {
- radius = ((RS_Circle*)entity)->getRadius();
- center = ((RS_Circle*)entity)->getCenter();
- }
- double angle = center.angleTo(pos);
-
- data.definitionPoint.setPolar(radius, angle+M_PI);
- data.definitionPoint += center;
-
- edata.definitionPoint.setPolar(radius, angle);
- edata.definitionPoint += center;
- }
+ if (entity != NULL)
+ {
+ double radius = 0.0;
+ Vector center = Vector(false);
+
+ if (entity->rtti() == RS2::EntityArc)
+ {
+ radius = ((RS_Arc *)entity)->getRadius();
+ center = ((RS_Arc *)entity)->getCenter();
+ }
+ else if (entity->rtti() == RS2::EntityCircle)
+ {
+ radius = ((RS_Circle *)entity)->getRadius();
+ center = ((RS_Circle *)entity)->getCenter();
+ }
+ double angle = center.angleTo(pos);
+
+ data.definitionPoint.setPolar(radius, angle + M_PI);
+ data.definitionPoint += center;
+
+ edata.definitionPoint.setPolar(radius, angle);
+ edata.definitionPoint += center;
+ }
}
-
-
-void RS_ActionDimDiametric::mouseMoveEvent(QMouseEvent* e)
+void RS_ActionDimDiametric::mouseMoveEvent(QMouseEvent * e)
{
- RS_DEBUG->print("RS_ActionDimDiametric::mouseMoveEvent begin");
+ RS_DEBUG->print("RS_ActionDimDiametric::mouseMoveEvent begin");
- Vector mouse(graphicView->toGraphX(e->x()),
- graphicView->toGraphY(e->y()));
+ Vector mouse(graphicView->toGraphX(e->x()), graphicView->toGraphY(e->y()));
- switch (getStatus()) {
- case SetEntity:
- entity = catchEntity(e, RS2::ResolveAll);
- break;
+ switch (getStatus())
+ {
+ case SetEntity:
+ entity = catchEntity(e, RS2::ResolveAll);
+ break;
- case SetPos:
- if (entity!=NULL) {
- pos = snapPoint(e);
+ case SetPos:
- preparePreview();
- RS_DimDiametric* d = new RS_DimDiametric(preview, data, edata);
- d->update();
+ if (entity != NULL)
+ {
+ pos = snapPoint(e);
- deletePreview();
- clearPreview();
- preview->addEntity(d);
- drawPreview();
- }
- break;
+ preparePreview();
+ RS_DimDiametric * d = new RS_DimDiametric(preview, data, edata);
+ d->update();
- default:
- break;
- }
-
- RS_DEBUG->print("RS_ActionDimDiametric::mouseMoveEvent end");
-}
+ deletePreview();
+ clearPreview();
+ preview->addEntity(d);
+ drawPreview();
+ }
+ break;
+ default:
+ break;
+ }
+ RS_DEBUG->print("RS_ActionDimDiametric::mouseMoveEvent end");
+}
-void RS_ActionDimDiametric::mouseReleaseEvent(QMouseEvent* e)
+void RS_ActionDimDiametric::mouseReleaseEvent(QMouseEvent * e)
{
-
- if (RS2::qtToRsButtonState(e->button())==RS2::LeftButton) {
- switch (getStatus()) {
- case SetEntity: {
- RS_Entity* en = catchEntity(e, RS2::ResolveAll);
- if (en!=NULL) {
- if (en->rtti()==RS2::EntityArc ||
- en->rtti()==RS2::EntityCircle) {
-
- entity = en;
- Vector center;
- if (entity->rtti()==RS2::EntityArc) {
- center =
- ((RS_Arc*)entity)->getCenter();
- } else if (entity->rtti()==RS2::EntityCircle) {
- center =
- ((RS_Circle*)entity)->getCenter();
- }
- graphicView->moveRelativeZero(center);
- setStatus(SetPos);
- } else {
- RS_DIALOGFACTORY->commandMessage(tr("Not a circle "
- "or arc entity"));
- }
- }
- }
- break;
-
- case SetPos: {
- RS_CoordinateEvent ce(snapPoint(e));
- coordinateEvent(&ce);
- }
- break;
-
- default:
- break;
- }
- } else if (RS2::qtToRsButtonState(e->button())==RS2::RightButton) {
- deletePreview();
- deleteSnapper();
- clearPreview();
- init(getStatus()-1);
- }
-
+ if (RS2::qtToRsButtonState(e->button()) == RS2::LeftButton)
+ {
+ switch (getStatus())
+ {
+ case SetEntity: {
+ RS_Entity * en = catchEntity(e, RS2::ResolveAll);
+
+ if (en != NULL)
+ {
+ if (en->rtti() == RS2::EntityArc
+ || en->rtti() == RS2::EntityCircle)
+ {
+ entity = en;
+ Vector center;
+
+ if (entity->rtti() == RS2::EntityArc)
+ center =
+ ((RS_Arc *)entity)->getCenter();
+ else if (entity->rtti() == RS2::EntityCircle)
+ center =
+ ((RS_Circle *)entity)->getCenter();
+ graphicView->moveRelativeZero(center);
+ setStatus(SetPos);
+ }
+ else
+ RS_DIALOGFACTORY->commandMessage(tr("Not a circle "
+ "or arc entity"));
+ }
+ }
+ break;
+
+ case SetPos: {
+ Vector ce(snapPoint(e));
+ coordinateEvent(&ce);
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+ else if (RS2::qtToRsButtonState(e->button()) == RS2::RightButton)
+ {
+ deletePreview();
+ deleteSnapper();
+ clearPreview();
+ init(getStatus() - 1);
+ }
}
-
-void RS_ActionDimDiametric::coordinateEvent(RS_CoordinateEvent* e)
+void RS_ActionDimDiametric::coordinateEvent(Vector * e)
{
- if (e==NULL) {
- return;
- }
-
- switch (getStatus()) {
- case SetPos:
- pos = e->getCoordinate();
- trigger();
- reset();
- setStatus(SetEntity);
- break;
-
- default:
- break;
- }
+ if (e == NULL)
+ return;
+
+ switch (getStatus())
+ {
+ case SetPos:
+ pos = *e;
+ trigger();
+ reset();
+ setStatus(SetEntity);
+ break;
+
+ default:
+ break;
+ }
}
-
-void RS_ActionDimDiametric::commandEvent(RS_CommandEvent* e)
+void RS_ActionDimDiametric::commandEvent(RS_CommandEvent * e)
{
- QString c = e->getCommand().toLower();
-
- if (checkCommand("help", c)) {
- RS_DIALOGFACTORY->commandMessage(msgAvailableCommands()
- + getAvailableCommands().join(", "));
- return;
- }
-
- // setting new text label:
- if (getStatus()==SetText) {
- setText(c);
- RS_DIALOGFACTORY->requestOptions(this, true, true);
- graphicView->enableCoordinateInput();
- setStatus(lastStatus);
- return;
- }
-
- // command: text
- if (checkCommand("text", c)) {
- lastStatus = (Status)getStatus();
- graphicView->disableCoordinateInput();
- setStatus(SetText);
- }
-
- // setting angle
- if (getStatus()==SetPos) {
- bool ok;
- double a = RS_Math::eval(c, &ok);
- if (ok==true) {
- pos.setPolar(1.0, RS_Math::deg2rad(a));
- pos += data.definitionPoint;
- trigger();
- reset();
- setStatus(SetEntity);
- } else {
- RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression"));
- }
- return;
- }
+ QString c = e->getCommand().toLower();
+
+ if (checkCommand("help", c))
+ {
+ RS_DIALOGFACTORY->commandMessage(msgAvailableCommands()
+ + getAvailableCommands().join(", "));
+ return;
+ }
+
+ // setting new text label:
+ if (getStatus() == SetText)
+ {
+ setText(c);
+ RS_DIALOGFACTORY->requestOptions(this, true, true);
+ graphicView->enableCoordinateInput();
+ setStatus(lastStatus);
+ return;
+ }
+
+ // command: text
+ if (checkCommand("text", c))
+ {
+ lastStatus = (Status)getStatus();
+ graphicView->disableCoordinateInput();
+ setStatus(SetText);
+ }
+
+ // setting angle
+ if (getStatus() == SetPos)
+ {
+ bool ok;
+ double a = RS_Math::eval(c, &ok);
+
+ if (ok == true)
+ {
+ pos.setPolar(1.0, RS_Math::deg2rad(a));
+ pos += data.definitionPoint;
+ trigger();
+ reset();
+ setStatus(SetEntity);
+ }
+ else
+ RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression"));
+ return;
+ }
}
+QStringList RS_ActionDimDiametric::getAvailableCommands()
+{
+ QStringList cmd;
+ switch (getStatus())
+ {
+ case SetEntity:
+ case SetPos:
+ cmd += command("text");
+ break;
-QStringList RS_ActionDimDiametric::getAvailableCommands() {
- QStringList cmd;
-
- switch (getStatus()) {
- case SetEntity:
- case SetPos:
- cmd += command("text");
- break;
-
- default:
- break;
- }
+ default:
+ break;
+ }
- return cmd;
+ return cmd;
}
-
-void RS_ActionDimDiametric::updateMouseButtonHints() {
- switch (getStatus()) {
- case SetEntity:
- RS_DIALOGFACTORY->updateMouseWidget(tr("Select arc or circle entity"),
- tr("Cancel"));
- break;
- case SetPos:
- RS_DIALOGFACTORY->updateMouseWidget(
- tr("Specify dimension line location"), tr("Cancel"));
- break;
- case SetText:
- RS_DIALOGFACTORY->updateMouseWidget(tr("Enter dimension text:"), "");
- break;
- default:
- RS_DIALOGFACTORY->updateMouseWidget("", "");
- break;
- }
+void RS_ActionDimDiametric::updateMouseButtonHints()
+{
+ switch (getStatus())
+ {
+ case SetEntity:
+ RS_DIALOGFACTORY->updateMouseWidget(tr("Select arc or circle entity"),
+ tr("Cancel"));
+ break;
+
+ case SetPos:
+ RS_DIALOGFACTORY->updateMouseWidget(
+ tr("Specify dimension line location"), tr("Cancel"));
+ break;
+
+ case SetText:
+ RS_DIALOGFACTORY->updateMouseWidget(tr("Enter dimension text:"), "");
+ break;
+
+ default:
+ RS_DIALOGFACTORY->updateMouseWidget("", "");
+ break;
+ }
}
+void RS_ActionDimDiametric::showOptions()
+{
+ RS_ActionInterface::showOptions();
-
-void RS_ActionDimDiametric::showOptions() {
- RS_ActionInterface::showOptions();
-
- RS_DIALOGFACTORY->requestOptions(this, true);
+ RS_DIALOGFACTORY->requestOptions(this, true);
}
+void RS_ActionDimDiametric::hideOptions()
+{
+ RS_ActionInterface::hideOptions();
-
-void RS_ActionDimDiametric::hideOptions() {
- RS_ActionInterface::hideOptions();
-
- //RS_DIALOGFACTORY->requestDimDiametricOptions(edata, false);
- RS_DIALOGFACTORY->requestOptions(this, false);
+ //RS_DIALOGFACTORY->requestDimDiametricOptions(edata, false);
+ RS_DIALOGFACTORY->requestOptions(this, false);
}
-
-
// EOF
projects / architektonas / blobdiff