124 lines
2.5 KiB
C++
124 lines
2.5 KiB
C++
/*
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* © Copyright 2014 – Urheberrechtshinweis
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* Alle Rechte vorbehalten / All Rights Reserved
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*
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* Programmcode ist urheberrechtlich geschuetzt.
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* Das Urheberrecht liegt, soweit nicht ausdruecklich anders gekennzeichnet, bei Frank Ebner.
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* Keine Verwendung ohne explizite Genehmigung.
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* (vgl. § 106 ff UrhG / § 97 UrhG)
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*/
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#ifndef TOOLNEWELEVATOR_H
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#define TOOLNEWELEVATOR_H
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#include "ToolNewElement.h"
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#include "../../model/MMFloorElevators.h"
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class ToolNewElevator : public ToolNewElement<Floorplan::Elevator, MMFloorElevator> {
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private:
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/** currently edited line node (has multiple) */
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int idx = 0;
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Point2 p1;
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Point2 p2;
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Point2 p3;
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public:
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ToolNewElevator(Tools& tools, MapLayer* layer) : ToolNewElement(tools, layer) {
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;
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}
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void becomesActive() override {
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//create(); // start adding an new element
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showHelp();
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}
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void becomesInactive() override {
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deleteCurrent(); // delete the currently pending and not yet finished elevator
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}
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const std::string getName() const override {
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return "new Elevator";
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}
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/** mouse is currently moved */
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void moving(const Point2 mapPoint) override {
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if (idx > 0) {
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setPoint(idx, mapPoint);
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}
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}
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/** next point */
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void leftMouse(const Point2 mapPoint) override {
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(void) mapPoint;
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if (idx == 0) {
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createEmptyElement();
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setPoint(idx, mapPoint);
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++idx;
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} else if (idx == 1) {
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setPoint(idx, mapPoint);
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++idx;
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} else if (idx == 2) {
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setPoint(idx, mapPoint);
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finalizeCurrent();
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disableMe();
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idx = 0;
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}
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showHelp();
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}
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void rightMouse(const Point2 mapPoint) override {
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(void) mapPoint;
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}
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void showHelp() {
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switch (idx) {
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case 0: emit onHelpTextChange("click at the right side of the elevator's door"); break;
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case 1: emit onHelpTextChange("click at the left side of the elevator's door"); break;
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case 2: emit onHelpTextChange("click at the left backside of the elevator"); break;
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}
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}
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private:
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void createEmptyElement() {
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foEL = new Floorplan::Elevator();
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MMFloorElevators* elevators = (MMFloorElevators*)layer;
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mmEL = elevators->create(foEL);
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}
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void setPoint(const int idx, const Point2 mapPoint) {
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if (idx == 0) {
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p1 = mapPoint;
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p2 = mapPoint;
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p3 = mapPoint;
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} else if (idx == 1) {
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p2 = mapPoint;
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p3 = mapPoint;
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} else if (idx == 2) {
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p3 = mapPoint;
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}
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foEL->center = (p1+p3)/2;
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foEL->width = p1.getDistance(p2);
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foEL->depth = p2.getDistance(p3);
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foEL->rotation = std::atan2(p2.y-p1.y, p2.x-p1.x);
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}
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};
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#endif // TOOLNEWELEVATOR_H
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