예제 #1
0
QString Doc_plugin_interface::addBlockfromFromdisk(QString fullName){
    if (fullName.isEmpty() || doc==NULL)
        return NULL;
    RS_BlockList* blockList = doc->getBlockList();
    if (blockList==NULL)
        return NULL;

    QFileInfo fi(fullName);
    QString s = fi.completeBaseName();

    QString name = s;
    if(blockList->find(name)){
        for (int i=0; i<1e5; ++i) {
            name = QString("%1-%2").arg(s).arg(i);
            if (blockList->find(name)==NULL) {
                break;
            }
        }
    }

    if (fi.isReadable()) {
        RS_BlockData d(name, RS_Vector(0,0), false);
        RS_Block *b = new RS_Block(doc, d);
        RS_Graphic g;
        if (!g.open(fi.absoluteFilePath(), RS2::FormatUnknown)) {
            RS_DEBUG->print(RS_Debug::D_WARNING,
                            "Doc_plugin_interface::addBlockfromFromdisk: Cannot open file: %s");
            delete b;
            return NULL;
        }
        RS_LayerList* ll = g.getLayerList();
        for (int i = 0; i<ll->count(); i++){
            RS_Layer* nl = ll->at(i)->clone();
            doc->addLayer(nl);
        }
        RS_BlockList* bl = g.getBlockList();
        for (int i = 0; i<bl->count(); i++){
            RS_Block* nb = (RS_Block*)bl->at(i)->clone();
            doc->addBlock(nb);
        }
        for (int i = 0; i<g.count(); i++){
            RS_Entity* e = g.entityAt(i)->clone();
            e->reparent(b);
            b->addEntity(e);
        }
        doc->addBlock(b);
        return name;

    } else {
        return NULL;
    }
}
예제 #2
0
/**
     * Creates a new block from the currently selected entitiies.
     *
     * @param referencePoint Reference point for the block.
     * @param name Block name
     * @param remove true: remove existing entities, false: don't touch entities
     */
RS_Block* RS_Creation::createBlock(const RS_BlockData* data,
                                   const RS_Vector& referencePoint,
                                   const bool remove) {

    // start undo cycle for the container if we're deleting the existing entities
	if (remove && document) {
        document->startUndoCycle();
    }

    RS_Block* block =
            new RS_Block(container,
						 RS_BlockData(*data));

	// copy entities into a block
	for(auto e: *container){
        //for (unsigned i=0; i<container->count(); ++i) {
        //RS_Entity* e = container->entityAt(i);

		if (e && e->isSelected()) {

            // delete / redraw entity in graphic view:
            if (remove) {
				if (graphicView) {
                    graphicView->deleteEntity(e);
                }
                e->setSelected(false);
            } else {
				if (graphicView) {
                    graphicView->deleteEntity(e);
                }
                e->setSelected(false);
				if (graphicView) {
                    graphicView->drawEntity(e);
                }
            }

            // add entity to block:
            RS_Entity* c = e->clone();
            c->move(-referencePoint);
            block->addEntity(c);

            if (remove) {
                //container->removeEntity(e);
                //i=0;
                e->changeUndoState();
				if (document) {
                    document->addUndoable(e);
                }
            }
        }
    }

	if (remove && document) {
        document->endUndoCycle();
    }

	if (graphic) {
        graphic->addBlock(block);
    }

    return block;
}
예제 #3
0
/**
 * Testing function.
 */
void LC_SimpleTests::slotTestInsertBlock() {
	RS_DEBUG->print("%s\n: begin\n", __func__);
	auto appWin=QC_ApplicationWindow::getAppWindow();

	RS_Document* d = appWin->getDocument();
	if (d && d->rtti()==RS2::EntityGraphic) {
		RS_Graphic* graphic = (RS_Graphic*)d;
		if (graphic==NULL) {
			return;
		}

		graphic->addLayer(new RS_Layer("default"));
		RS_Block* block = new RS_Block(graphic, RS_BlockData("debugblock",
															 RS_Vector(0.0,0.0), true));

		RS_Line* line;
		RS_Arc* arc;
		RS_Circle* circle;

		// Add one red line:
		line = new RS_Line{block, {0.,0.}, {50.,0.}};
		line->setLayerToActive();
		line->setPen(RS_Pen(RS_Color(255, 0, 0),
							RS2::Width01,
							RS2::SolidLine));
		block->addEntity(line);

		// Add one line with attributes from block:
		line = new RS_Line{block, {50.,0.}, {50.,50.}};
		line->setPen(RS_Pen(RS_Color(RS2::FlagByBlock),
							RS2::WidthByBlock,
							RS2::LineByBlock));
		block->addEntity(line);

		// Add one arc with attributes from block:
		RS_ArcData d({50.,0.},
					 50.0, M_PI_2, M_PI,
					 false);
		arc = new RS_Arc(block, d);
		arc->setPen(RS_Pen(RS_Color(RS2::FlagByBlock),
						   RS2::WidthByBlock,
						   RS2::LineByBlock));
		block->addEntity(arc);

		// Add one blue circle:
		RS_CircleData circleData(RS_Vector(20.0,15.0),
								 12.5);
		circle = new RS_Circle(block, circleData);
		circle->setLayerToActive();
		circle->setPen(RS_Pen(RS_Color(0, 0, 255),
							  RS2::Width01,
							  RS2::SolidLine));
		block->addEntity(circle);


		graphic->addBlock(block);



		RS_Insert* ins;
		RS_InsertData insData("debugblock",
							  RS_Vector(0.0,0.0),
							  RS_Vector(1.0,1.0), 0.0,
							  1, 1, RS_Vector(0.0, 0.0),
							  NULL, RS2::NoUpdate);

		// insert one magenta instance of the block (original):
		ins = new RS_Insert(graphic, insData);
		ins->setLayerToActive();
		ins->setPen(RS_Pen(RS_Color(255, 0, 255),
						   RS2::Width02,
						   RS2::SolidLine));
		ins->update();
		graphic->addEntity(ins);

		// insert one green instance of the block (rotate):
		insData = RS_InsertData("debugblock",
								RS_Vector(-50.0,20.0),
								RS_Vector(1.0,1.0), M_PI/6.,
								1, 1, RS_Vector(0.0, 0.0),
								NULL, RS2::NoUpdate);
		ins = new RS_Insert(graphic, insData);
		ins->setLayerToActive();
		ins->setPen(RS_Pen(RS_Color(0, 255, 0),
						   RS2::Width02,
						   RS2::SolidLine));
		ins->update();
		graphic->addEntity(ins);

		// insert one cyan instance of the block (move):
		insData = RS_InsertData("debugblock",
								RS_Vector(10.0,20.0),
								RS_Vector(1.0,1.0), 0.0,
								1, 1, RS_Vector(0.0, 0.0),
								NULL, RS2::NoUpdate);
		ins = new RS_Insert(graphic, insData);
		ins->setLayerToActive();
		ins->setPen(RS_Pen(RS_Color(0, 255, 255),
						   RS2::Width02,
						   RS2::SolidLine));
		ins->update();
		graphic->addEntity(ins);

		// insert one blue instance of the block:
		for (double a=0.0; a<360.0; a+=45.0) {
			insData = RS_InsertData("debugblock",
									RS_Vector(60.0,0.0),
									RS_Vector(2.0/5,2.0/5), RS_Math::deg2rad(a),
									1, 1, RS_Vector(0.0, 0.0),
									NULL, RS2::NoUpdate);
			ins = new RS_Insert(graphic, insData);
			ins->setLayerToActive();
			ins->setPen(RS_Pen(RS_Color(0, 0, 255),
							   RS2::Width05,
							   RS2::SolidLine));
			ins->update();
			graphic->addEntity(ins);
		}

		// insert an array of yellow instances of the block:
		insData = RS_InsertData("debugblock",
								RS_Vector(-100.0,-100.0),
								RS_Vector(0.2,0.2), M_PI/6.0,
								6, 4, RS_Vector(100.0, 100.0),
								NULL, RS2::NoUpdate);
		ins = new RS_Insert(graphic, insData);
		ins->setLayerToActive();
		ins->setPen(RS_Pen(RS_Color(255, 255, 0),
						   RS2::Width01,
						   RS2::SolidLine));
		ins->update();
		graphic->addEntity(ins);


		RS_GraphicView* v = appWin->getGraphicView();
		if (v) {
			v->redraw();
		}
	}
	RS_DEBUG->print("%s\n: end\n", __func__);
}