/**************************************************************************** ** ** 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 "rs_actionblocksinsert.h" #include #include "rs_graphic.h" #include "rs_graphicview.h" #include "rs_dialogfactory.h" #include "rs_commandevent.h" #include "rs_creation.h" /** * Constructor. */ RS_ActionBlocksInsert::RS_ActionBlocksInsert(RS_EntityContainer& container, RS_GraphicView& graphicView) :RS_PreviewActionInterface("Blocks Insert", container, graphicView) {} RS_ActionBlocksInsert::~RS_ActionBlocksInsert() {} QAction* RS_ActionBlocksInsert::createGUIAction(RS2::ActionType /*type*/, QObject* /*parent*/) { // tr("Insert Block") QAction* action = new QAction(tr("&Insert Block"), NULL); //action->zetStatusTip(tr("Insert Block")); action->setIcon(QIcon(":/ui/blockinsert.png")); return action; } void RS_ActionBlocksInsert::init(int status) { RS_PreviewActionInterface::init(status); reset(); if (graphic!=NULL) { block = graphic->getActiveBlock(); if (block!=NULL) { data.name = block->getName(); } else { finish(false); } } } void RS_ActionBlocksInsert::reset() { data = RS_InsertData("", RS_Vector(0.0,0.0), RS_Vector(1.0,1.0), 0.0, 1, 1, RS_Vector(1.0,1.0), NULL, RS2::Update); } void RS_ActionBlocksInsert::trigger() { deletePreview(); //RS_Modification m(*container, graphicView); //m.paste(data.insertionPoint); //std::cout << *RS_Clipboard::instance(); if (block!=NULL) { RS_Creation creation(container, graphicView); data.updateMode = RS2::Update; creation.createInsert(data); } graphicView->redraw(RS2::RedrawDrawing); //finish(); } void RS_ActionBlocksInsert::mouseMoveEvent(QMouseEvent* e) { switch (getStatus()) { case SetTargetPoint: data.insertionPoint = snapPoint(e); if (block!=NULL) { deletePreview(); //preview->addAllFrom(*block); //preview->move(data.insertionPoint); RS_Creation creation(preview, NULL, false); // Create insert as preview only data.updateMode = RS2::PreviewUpdate; creation.createInsert(data); drawPreview(); } break; default: break; } } void RS_ActionBlocksInsert::mouseReleaseEvent(QMouseEvent* e) { if (e->button()==Qt::LeftButton) { RS_CoordinateEvent ce(snapPoint(e)); coordinateEvent(&ce); } else if (e->button()==Qt::RightButton) { init(getStatus()-1); } } void RS_ActionBlocksInsert::coordinateEvent(RS_CoordinateEvent* e) { if (e==NULL) { return; } data.insertionPoint = e->getCoordinate(); trigger(); } void RS_ActionBlocksInsert::commandEvent(RS_CommandEvent* e) { QString c = e->getCommand().toLower(); if (checkCommand("help", c)) { RS_DIALOGFACTORY->commandMessage(msgAvailableCommands() + getAvailableCommands().join(", ")); return; } switch (getStatus()) { case SetTargetPoint: if (checkCommand("angle", c)) { deletePreview(); lastStatus = (Status)getStatus(); setStatus(SetAngle); } else if (checkCommand("factor", c)) { deletePreview(); lastStatus = (Status)getStatus(); setStatus(SetFactor); } else if (checkCommand("columns", c)) { deletePreview(); lastStatus = (Status)getStatus(); setStatus(SetColumns); } else if (checkCommand("rows", c)) { deletePreview(); lastStatus = (Status)getStatus(); setStatus(SetRows); } else if (checkCommand("columnspacing", c)) { deletePreview(); lastStatus = (Status)getStatus(); setStatus(SetColumnSpacing); } else if (checkCommand("rowspacing", c)) { deletePreview(); lastStatus = (Status)getStatus(); setStatus(SetRowSpacing); } break; case SetAngle: { bool ok; double a = RS_Math::eval(c, &ok); if (ok==true) { data.angle = RS_Math::deg2rad(a); } else { RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression")); } RS_DIALOGFACTORY->requestOptions(this, true, true); setStatus(lastStatus); } break; case SetFactor: { bool ok; double f = RS_Math::eval(c, &ok); if (ok==true) { setFactor(f); } else { RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression")); } RS_DIALOGFACTORY->requestOptions(this, true, true); setStatus(lastStatus); } break; case SetColumns: { bool ok; int cols = (int)RS_Math::eval(c, &ok); if (ok==true) { data.cols = cols; } else { RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression")); } RS_DIALOGFACTORY->requestOptions(this, true, true); setStatus(lastStatus); } break; case SetRows: { bool ok; int rows = (int)RS_Math::eval(c, &ok); if (ok==true) { data.rows = rows; } else { RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression")); } RS_DIALOGFACTORY->requestOptions(this, true, true); setStatus(lastStatus); } break; case SetColumnSpacing: { bool ok; double cs = (int)RS_Math::eval(c, &ok); if (ok==true) { data.spacing.x = cs; } else { RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression")); } RS_DIALOGFACTORY->requestOptions(this, true, true); setStatus(lastStatus); } break; case SetRowSpacing: { bool ok; int rs = (int)RS_Math::eval(c, &ok); if (ok==true) { data.spacing.y = rs; } else { RS_DIALOGFACTORY->commandMessage(tr("Not a valid expression")); } RS_DIALOGFACTORY->requestOptions(this, true, true); setStatus(lastStatus); } break; default: break; } } QStringList RS_ActionBlocksInsert::getAvailableCommands() { QStringList cmd; switch (getStatus()) { case SetTargetPoint: cmd += command("angle"); cmd += command("factor"); ; cmd += command("columns"); cmd += command("rows"); cmd += command("columnspacing"); cmd += command("rowspacing"); break; default: break; } return cmd; } void RS_ActionBlocksInsert::showOptions() { RS_ActionInterface::showOptions(); RS_DIALOGFACTORY->requestOptions(this, true); } void RS_ActionBlocksInsert::hideOptions() { RS_ActionInterface::hideOptions(); RS_DIALOGFACTORY->requestOptions(this, false); } void RS_ActionBlocksInsert::updateMouseButtonHints() { switch (getStatus()) { case SetTargetPoint: RS_DIALOGFACTORY->updateMouseWidget(tr("Specify reference point"), tr("Cancel")); break; case SetAngle: RS_DIALOGFACTORY->updateMouseWidget(tr("Enter angle:"), ""); break; case SetFactor: RS_DIALOGFACTORY->updateMouseWidget(tr("Enter factor:"), ""); break; case SetColumns: RS_DIALOGFACTORY->updateMouseWidget(tr("Enter columns:"), ""); break; case SetRows: RS_DIALOGFACTORY->updateMouseWidget(tr("Enter rows:"), ""); break; case SetColumnSpacing: RS_DIALOGFACTORY->updateMouseWidget(tr("Enter column spacing:"), ""); break; case SetRowSpacing: RS_DIALOGFACTORY->updateMouseWidget(tr("Enter row spacing:"), ""); break; default: RS_DIALOGFACTORY->updateMouseWidget("", ""); break; } } void RS_ActionBlocksInsert::updateMouseCursor() { graphicView->setMouseCursor(RS2::CadCursor); } void RS_ActionBlocksInsert::updateToolBar() { //not needed any more return; if (!isFinished()) { RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarSnap); } else { RS_DIALOGFACTORY->requestToolBar(RS2::ToolBarMain); } } // EOF