-/****************************************************************************
-** $Id: rs_actioninfoangle.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_actioninfoangle.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 06/04/2010 Added this text. :-)
+//
#include "rs_actioninfoangle.h"
+#include "rs_dialogfactory.h"
+#include "rs_graphicview.h"
#include "rs_information.h"
-#include "rs_snapper.h"
-
-
-RS_ActionInfoAngle::RS_ActionInfoAngle(RS_EntityContainer& container,
- RS_GraphicView& graphicView)
- :RS_PreviewActionInterface("Info Angle",
- container, graphicView) {}
-
-
-QAction * RS_ActionInfoAngle::createGUIAction(RS2::ActionType /*type*/, QObject * /*parent*/)
+RS_ActionInfoAngle::RS_ActionInfoAngle(RS_EntityContainer & container, RS_GraphicView & graphicView): RS_PreviewActionInterface("Info Angle",
+ container, graphicView)
{
- QAction * action = new QAction(tr("&Angle between two lines"), 0);
-// QAction* action = new QAction(tr("Angle between two lines"),
-// tr("&Angle between two lines"),
-// QKeySequence(), NULL);
- action->setStatusTip(tr("Measures the angle between two lines"));
- return action;
}
-
-void RS_ActionInfoAngle::init(int status) {
- RS_ActionInterface::init(status);
-
+RS_ActionInfoAngle::~RS_ActionInfoAngle()
+{
}
-
-
-void RS_ActionInfoAngle::trigger() {
-
- RS_DEBUG->print("RS_ActionInfoAngle::trigger()");
- deleteSnapper();
-
- if (entity1!=NULL && entity2!=NULL) {
- VectorSolutions sol =
- RS_Information::getIntersection(entity1, entity2, false);
-
- if (sol.hasValid()) {
- intersection = sol.get(0);
-
- if (intersection.valid && point1.valid && point2.valid) {
- double angle1 = intersection.angleTo(point1);
- double angle2 = intersection.angleTo(point2);
- double angle = fabs(angle2-angle1);
-
- QString str;
- str.sprintf("%.6f", RS_Math::rad2deg(angle));
- RS_DIALOGFACTORY->commandMessage(tr("Angle: %1%2")
- .arg(str).arg(QChar(0xB0)));
- }
- } else {
- RS_DIALOGFACTORY->commandMessage(tr("Lines are parallel"));
- }
- }
+void RS_ActionInfoAngle::init(int status)
+{
+ RS_ActionInterface::init(status);
}
+void RS_ActionInfoAngle::trigger()
+{
+ RS_DEBUG->print("RS_ActionInfoAngle::trigger()");
+ deleteSnapper();
+
+ if (entity1 != NULL && entity2 != NULL)
+ {
+ VectorSolutions sol = RS_Information::getIntersection(entity1, entity2, false);
+
+ if (sol.hasValid())
+ {
+ intersection = sol.get(0);
+
+ if (intersection.valid && point1.valid && point2.valid)
+ {
+ double angle1 = intersection.angleTo(point1);
+ double angle2 = intersection.angleTo(point2);
+ double angle = fabs(angle2 - angle1);
+
+ QString str;
+ str.sprintf("%.6f", RS_Math::rad2deg(angle));
+ RS_DIALOGFACTORY->commandMessage(tr("Angle: %1%2").arg(str).arg(QChar(0xB0)));
+ }
+ }
+ else
+ RS_DIALOGFACTORY->commandMessage(tr("Lines are parallel"));
+ }
+}
+void RS_ActionInfoAngle::mouseMoveEvent(QMouseEvent * /*e*/)
+{
+ RS_DEBUG->print("RS_ActionInfoAngle::mouseMoveEvent begin");
-void RS_ActionInfoAngle::mouseMoveEvent(QMouseEvent* /*e*/) {
- RS_DEBUG->print("RS_ActionInfoAngle::mouseMoveEvent begin");
-
- switch (getStatus()) {
- case SetEntity1:
- break;
+ switch (getStatus())
+ {
+ case SetEntity1:
+ break;
- case SetEntity2:
- break;
+ case SetEntity2:
+ break;
- default:
- break;
- }
+ default:
+ break;
+ }
- RS_DEBUG->print("RS_ActionInfoAngle::mouseMoveEvent end");
+ RS_DEBUG->print("RS_ActionInfoAngle::mouseMoveEvent end");
}
-
-
-void RS_ActionInfoAngle::mouseReleaseEvent(QMouseEvent* e) {
- if (RS2::qtToRsButtonState(e->button())==RS2::LeftButton) {
-
- Vector mouse(graphicView->toGraphX(e->x()),
- graphicView->toGraphY(e->y()));
-
- switch (getStatus()) {
- case SetEntity1:
- entity1 = catchEntity(e);
- if (entity1!=NULL && entity1->rtti()==RS2::EntityLine) {
- point1 = entity1->getNearestPointOnEntity(mouse);
- setStatus(SetEntity2);
- }
- break;
-
- case SetEntity2:
- entity2 = catchEntity(e);
- if (entity2!=NULL && entity2->rtti()==RS2::EntityLine) {
- point2 = entity2->getNearestPointOnEntity(mouse);
- trigger();
- setStatus(SetEntity1);
- }
- break;
-
- default:
- break;
- }
- } else if (RS2::qtToRsButtonState(e->button())==RS2::RightButton) {
- deletePreview();
- deleteSnapper();
- init(getStatus()-1);
- }
+void RS_ActionInfoAngle::mouseReleaseEvent(QMouseEvent * e)
+{
+ if (RS2::qtToRsButtonState(e->button()) == RS2::LeftButton)
+ {
+ Vector mouse(graphicView->toGraphX(e->x()), graphicView->toGraphY(e->y()));
+
+ switch (getStatus())
+ {
+ case SetEntity1:
+ entity1 = catchEntity(e);
+
+ if (entity1 != NULL && entity1->rtti() == RS2::EntityLine)
+ {
+ point1 = entity1->getNearestPointOnEntity(mouse);
+ setStatus(SetEntity2);
+ }
+
+ break;
+
+ case SetEntity2:
+ entity2 = catchEntity(e);
+
+ if (entity2 != NULL && entity2->rtti() == RS2::EntityLine)
+ {
+ point2 = entity2->getNearestPointOnEntity(mouse);
+ trigger();
+ setStatus(SetEntity1);
+ }
+
+ break;
+
+ default:
+ break;
+ }
+ }
+ else if (RS2::qtToRsButtonState(e->button()) == RS2::RightButton)
+ {
+ deletePreview();
+ deleteSnapper();
+ init(getStatus() - 1);
+ }
}
-
-
-void RS_ActionInfoAngle::updateMouseButtonHints() {
- switch (getStatus()) {
- case SetEntity1:
- RS_DIALOGFACTORY->updateMouseWidget(
- tr("Specify first line"),
- tr("Cancel"));
- break;
- case SetEntity2:
- RS_DIALOGFACTORY->updateMouseWidget(
- tr("Specify second line"),
- tr("Back"));
- break;
- default:
- RS_DIALOGFACTORY->updateMouseWidget("", "");
- break;
- }
+void RS_ActionInfoAngle::updateMouseButtonHints()
+{
+ switch (getStatus())
+ {
+ case SetEntity1:
+ RS_DIALOGFACTORY->updateMouseWidget(
+ tr("Specify first line"), tr("Cancel"));
+ break;
+
+ case SetEntity2:
+ RS_DIALOGFACTORY->updateMouseWidget(
+ tr("Specify second line"), tr("Back"));
+ break;
+
+ default:
+ RS_DIALOGFACTORY->updateMouseWidget("", "");
+ break;
+ }
}
-
-
-void RS_ActionInfoAngle::updateMouseCursor() {
- graphicView->setMouseCursor(RS2::CadCursor);
+void RS_ActionInfoAngle::updateMouseCursor()
+{
+ graphicView->setMouseCursor(RS2::CadCursor);
}
-
-
-void RS_ActionInfoAngle::updateToolBar() {
- switch (getStatus()) {
- case SetEntity1:
- case SetEntity2:
- RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
- break;
- default:
- RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarInfo);
- break;
- }
+void RS_ActionInfoAngle::updateToolBar()
+{
+ switch (getStatus())
+ {
+ case SetEntity1:
+ case SetEntity2:
+ RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
+ break;
+
+ default:
+ RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarInfo);
+ break;
+ }
}
-
-// EOF
projects / architektonas / blobdiff