-/****************************************************************************
-** $Id: rs_actiondrawlineparallelthrough.cpp 1134 2004-07-13 23:26:13Z 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_actiondrawlineparallelthrough.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_actiondrawlineparallelthrough.h"
#include "rs_creation.h"
-#include "rs_snapper.h"
-
-
+#include "rs_dialogfactory.h"
+#include "rs_graphicview.h"
+#include "rs_preview.h"
RS_ActionDrawLineParallelThrough::RS_ActionDrawLineParallelThrough(
- RS_EntityContainer& container,
- RS_GraphicView& graphicView)
- :RS_PreviewActionInterface("Draw Parallels", container, graphicView) {
-
- parallel = NULL;
- entity = NULL;
- distance = 1.0;
- number = 1;
- coord = Vector(false);
+ RS_EntityContainer & container, RS_GraphicView & graphicView):
+ RS_PreviewActionInterface("Draw Parallels", container, graphicView)
+{
+ parallel = NULL;
+ entity = NULL;
+ distance = 1.0;
+ number = 1;
+ coord = Vector(false);
}
-
-QAction* RS_ActionDrawLineParallelThrough::createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/)
+RS_ActionDrawLineParallelThrough::~RS_ActionDrawLineParallelThrough()
{
- QAction * action = new QAction(tr("Par&allel through point"), 0);
-// QAction* action = new QAction(tr("Parallel through point"),
-// tr("Par&allel through point"),
-// QKeySequence(), NULL);
- action->setStatusTip(tr("Draw parallel through a given point"));
- return action;
}
-void RS_ActionDrawLineParallelThrough::trigger() {
- RS_PreviewActionInterface::trigger();
- deleteSnapper();
-
- if (entity!=NULL) {
- RS_Creation creation(container, graphicView);
- RS_Entity* e = creation.createParallelThrough(coord,
- number,
- entity);
-
- if (e==NULL) {
- RS_DEBUG->print("RS_ActionDrawLineParallelThrough::trigger:"
- " No parallels added\n");
- }
- }
+/*virtual*/ RS2::ActionType RS_ActionDrawLineParallelThrough::rtti()
+{
+ return RS2::ActionDrawLineParallelThrough;
}
-
-
-void RS_ActionDrawLineParallelThrough::mouseMoveEvent(QMouseEvent* e) {
- RS_DEBUG->print("RS_ActionDrawLineParallelThrough::mouseMoveEvent begin");
-
-
- switch (getStatus()) {
- case SetEntity: {
- entity = catchEntity(e, RS2::ResolveAll);
- /*deletePreview();
- clearPreview();
-
- RS_Creation creation(preview, NULL, false);
- creation.createParallelThrough(coord,
- number,
- entity);
-
- drawPreview();*/
- }
- break;
-
- case SetPos: {
- coord = snapPoint(e);
- //Vector(graphicView->toGraphX(e->x()),
- // graphicView->toGraphY(e->y()));
- deletePreview();
- clearPreview();
-
- RS_Creation creation(preview, NULL, false);
- creation.createParallelThrough(coord,
- number,
- entity);
-
- drawPreview();
- }
- break;
-
- default:
- break;
- }
-
- RS_DEBUG->print("RS_ActionDrawLineParallelThrough::mouseMoveEvent end");
+void RS_ActionDrawLineParallelThrough::trigger()
+{
+ RS_PreviewActionInterface::trigger();
+ deleteSnapper();
+
+ if (entity != NULL)
+ {
+ RS_Creation creation(container, graphicView);
+ RS_Entity * e = creation.createParallelThrough(coord, number, entity);
+
+ if (e == NULL)
+ RS_DEBUG->print("RS_ActionDrawLineParallelThrough::trigger:"
+ " No parallels added\n");
+ }
}
-
-
-void RS_ActionDrawLineParallelThrough::mouseReleaseEvent(QMouseEvent* e) {
- if (RS2::qtToRsButtonState(e->button())==RS2::LeftButton) {
- switch (getStatus()) {
- case SetEntity:
- entity = catchEntity(e, RS2::ResolveAll);
- if (entity!=NULL) {
- entity->setHighlighted(true);
- graphicView->drawEntity(entity);
- setStatus(SetPos);
- }
- break;
- case SetPos: {
- RS_CoordinateEvent ce(snapPoint(e));
- coordinateEvent(&ce);
- }
- break;
- default:
- break;
- }
- } else if (RS2::qtToRsButtonState(e->button())==RS2::RightButton) {
- deletePreview();
- deleteSnapper();
- if (entity!=NULL) {
- entity->setHighlighted(false);
- graphicView->drawEntity(entity);
- entity=NULL;
- }
- init(getStatus()-1);
- }
+void RS_ActionDrawLineParallelThrough::mouseMoveEvent(QMouseEvent * e)
+{
+ RS_DEBUG->print("RS_ActionDrawLineParallelThrough::mouseMoveEvent begin");
+
+ switch (getStatus())
+ {
+ case SetEntity:
+ entity = catchEntity(e, RS2::ResolveAll);
+ /*deletePreview();
+ clearPreview();
+
+ RS_Creation creation(preview, NULL, false);
+ creation.createParallelThrough(coord,
+ number,
+ entity);
+
+ drawPreview();*/
+ break;
+
+ case SetPos:
+ {
+ coord = snapPoint(e);
+ //Vector(graphicView->toGraphX(e->x()),
+ // graphicView->toGraphY(e->y()));
+ deletePreview();
+ clearPreview();
+
+ RS_Creation creation(preview, NULL, false);
+ creation.createParallelThrough(coord,
+ number,
+ entity);
+
+ drawPreview();
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ RS_DEBUG->print("RS_ActionDrawLineParallelThrough::mouseMoveEvent end");
}
-
-
-void RS_ActionDrawLineParallelThrough::coordinateEvent(RS_CoordinateEvent* e) {
- if (e==NULL) {
- return;
- }
-
- Vector mouse = e->getCoordinate();
-
- switch (getStatus()) {
- case SetPos:
- coord = mouse;
- trigger();
- break;
-
- default:
- break;
- }
+void RS_ActionDrawLineParallelThrough::mouseReleaseEvent(QMouseEvent * e)
+{
+// if (RS2::qtToRsButtonState(e->button())==RS2::LeftButton)
+ if (e->button() == Qt::LeftButton)
+ {
+ switch (getStatus())
+ {
+ case SetEntity:
+ entity = catchEntity(e, RS2::ResolveAll);
+
+ if (entity != NULL)
+ {
+ entity->setHighlighted(true);
+ graphicView->drawEntity(entity);
+ setStatus(SetPos);
+ }
+
+ break;
+
+ case SetPos:
+ {
+ Vector ce(snapPoint(e));
+ coordinateEvent(&ce);
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+// else if (RS2::qtToRsButtonState(e->button())==RS2::RightButton)
+ else if (e->button() == Qt::RightButton)
+ {
+ deletePreview();
+ deleteSnapper();
+
+ if (entity != NULL)
+ {
+ entity->setHighlighted(false);
+ graphicView->drawEntity(entity);
+ entity = NULL;
+ }
+
+ init(getStatus() - 1);
+ }
}
+void RS_ActionDrawLineParallelThrough::coordinateEvent(Vector * e)
+{
+ if (e == NULL)
+ return;
+ Vector mouse = *e;
-void RS_ActionDrawLineParallelThrough::updateMouseButtonHints() {
- switch (getStatus()) {
- case SetEntity:
- RS_DIALOGFACTORY->updateMouseWidget(tr("Select entity"), tr("Cancel"));
- break;
-
- case SetPos:
- RS_DIALOGFACTORY->updateMouseWidget(tr("Specify through point"),
- tr("Back"));
- break;
-
- case SetNumber:
- RS_DIALOGFACTORY->updateMouseWidget(tr("Number:"), tr("Back"));
- break;
+ switch (getStatus())
+ {
+ case SetPos:
+ coord = mouse;
+ trigger();
+ break;
- default:
- RS_DIALOGFACTORY->updateMouseWidget("", "");
- break;
- }
+ default:
+ break;
+ }
}
-
-
-void RS_ActionDrawLineParallelThrough::showOptions() {
- RS_ActionInterface::showOptions();
-
- RS_DIALOGFACTORY->requestOptions(this, true);
- updateMouseButtonHints();
+void RS_ActionDrawLineParallelThrough::updateMouseButtonHints()
+{
+ switch (getStatus())
+ {
+ case SetEntity:
+ RS_DIALOGFACTORY->updateMouseWidget(tr("Select entity"), tr("Cancel"));
+ break;
+
+ case SetPos:
+ RS_DIALOGFACTORY->updateMouseWidget(tr("Specify through point"), tr("Back"));
+ break;
+
+ case SetNumber:
+ RS_DIALOGFACTORY->updateMouseWidget(tr("Number:"), tr("Back"));
+ break;
+
+ default:
+ RS_DIALOGFACTORY->updateMouseWidget("", "");
+ break;
+ }
}
+void RS_ActionDrawLineParallelThrough::showOptions()
+{
+ RS_ActionInterface::showOptions();
-
-void RS_ActionDrawLineParallelThrough::hideOptions() {
- RS_ActionInterface::hideOptions();
-
- RS_DIALOGFACTORY->requestOptions(this, false);
+ RS_DIALOGFACTORY->requestOptions(this, true);
+ updateMouseButtonHints();
}
+void RS_ActionDrawLineParallelThrough::hideOptions()
+{
+ RS_ActionInterface::hideOptions();
-
-void RS_ActionDrawLineParallelThrough::commandEvent(RS_CommandEvent* e) {
- QString c = e->getCommand().toLower();
-
- if (checkCommand("help", c)) {
- RS_DIALOGFACTORY->commandMessage(msgAvailableCommands()
- + getAvailableCommands().join(", "));
- return;
- }
-
- switch (getStatus()) {
- case SetEntity:
- case SetPos: {
- if (checkCommand("number", c)) {
- deleteSnapper();
- deletePreview();
- clearPreview();
- lastStatus = (Status)getStatus();
- setStatus(SetNumber);
- }
- }
- break;
-
- case SetNumber: {
- bool ok;
- int n = c.toInt(&ok);
- if (ok==true) {
- if (n>0 && n<100) {
- number = n;
- } else {
- RS_DIALOGFACTORY->commandMessage(tr("Not a valid number. "
- "Try 1..99"));
- }
- } else {
- RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression"));
- }
- RS_DIALOGFACTORY->requestOptions(this, true, true);
- setStatus(lastStatus);
- }
- break;
-
- default:
- break;
- }
+ RS_DIALOGFACTORY->requestOptions(this, false);
}
+void RS_ActionDrawLineParallelThrough::commandEvent(RS_CommandEvent * e)
+{
+ QString c = e->getCommand().toLower();
+
+ if (checkCommand("help", c))
+ {
+ RS_DIALOGFACTORY->commandMessage(msgAvailableCommands()
+ + getAvailableCommands().join(", "));
+ return;
+ }
+
+ switch (getStatus())
+ {
+ case SetEntity:
+ case SetPos:
+
+ if (checkCommand("number", c))
+ {
+ deleteSnapper();
+ deletePreview();
+ clearPreview();
+ lastStatus = (Status)getStatus();
+ setStatus(SetNumber);
+ }
+ break;
+
+ case SetNumber: {
+ bool ok;
+ int n = c.toInt(&ok);
+
+ if (ok == true)
+ {
+ if (n > 0 && n < 100)
+ number = n;
+ else
+ RS_DIALOGFACTORY->commandMessage(tr("Not a valid number. "
+ "Try 1..99"));
+ }
+ else
+ RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression"));
+ RS_DIALOGFACTORY->requestOptions(this, true, true);
+ setStatus(lastStatus);
+ }
+ break;
+
+ default:
+ break;
+ }
+}
+QStringList RS_ActionDrawLineParallelThrough::getAvailableCommands()
+{
+ QStringList cmd;
-QStringList RS_ActionDrawLineParallelThrough::getAvailableCommands() {
- QStringList cmd;
+ switch (getStatus())
+ {
+ case SetEntity:
+ cmd += command("number");
+ break;
- switch (getStatus()) {
- case SetEntity:
- cmd += command("number");
- break;
- default:
- break;
- }
+ default:
+ break;
+ }
- return cmd;
+ return cmd;
}
-
-
-void RS_ActionDrawLineParallelThrough::updateMouseCursor() {
- graphicView->setMouseCursor(RS2::CadCursor);
+void RS_ActionDrawLineParallelThrough::updateMouseCursor()
+{
+ graphicView->setMouseCursor(RS2::CadCursor);
}
+void RS_ActionDrawLineParallelThrough::updateToolBar()
+{
+ if (getStatus() == SetPos && !isFinished())
+ RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
+ else
+ RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarLines);
+}
-
-void RS_ActionDrawLineParallelThrough::updateToolBar() {
- if (getStatus()==SetPos && !isFinished()) {
- RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap);
- } else {
- RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarLines);
- }
+int RS_ActionDrawLineParallelThrough::getNumber()
+{
+ return number;
}
+void RS_ActionDrawLineParallelThrough::setNumber(int n)
+{
+ number = n;
+}
-// EOF
projects / architektonas / blobdiff