98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
#include "NameCreater.h"
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#include <QtWidgets/QApplication>
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#include "QGraphicsScene"
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#include "QGraphicsView"
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#include "QGraphicsPixmapItem"
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#include "QGraphicsTextItem"
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#define BG_PATH ":/NameCreater/resource/background.jpg"
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#define FONT_NAME QStringLiteral("µØ±d¶êÅé Std W8")
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#define FONT_SIZE 76
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static QPointF BOY_POS[] = {
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QPointF(235, 400), QPointF(366, 1420),
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QPointF(555, 400), QPointF(692, 1420),
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QPointF(878, 400), QPointF(1014, 1420),
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QPointF(1200, 400), QPointF(1337, 1420),
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QPointF(1527, 400), QPointF(1663, 1420),
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};
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static int BOY_POS_COUNT = sizeof(BOY_POS) / sizeof(BOY_POS[0]);
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static QPointF GIRL_POS[] = {
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QPointF(1854, 400), QPointF(1987, 1420),
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QPointF(2176, 400), QPointF(2314, 1420),
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QPointF(2498, 400), QPointF(2635, 1420),
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QPointF(2821, 400), QPointF(2958, 1420),
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QPointF(3147, 400), QPointF(3285, 1420),
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};
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static int GIRL_POS_COUNT = sizeof(GIRL_POS) / sizeof(GIRL_POS[0]);
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void saveToImage(const QString& filename , QGraphicsScene *scene) {
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scene->clearSelection(); // Selections would also render to the file
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scene->setSceneRect(scene->itemsBoundingRect()); // Re-shrink the scene to it's bounding contents
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QImage image(scene->sceneRect().size().toSize(), QImage::Format_ARGB32); // Create the image with the exact size of the shrunk scene
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image.fill(Qt::transparent); // Start all pixels transparent
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int dpm = 300 / 0.0254; // ~300 DPI
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image.setDotsPerMeterX(dpm);
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image.setDotsPerMeterY(dpm);
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QPainter painter(&image);
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scene->render(&painter);
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image.save(filename);
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}
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int main(int argc, char *argv[])
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{
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QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
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QApplication a(argc, argv);
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QFont font(FONT_NAME, FONT_SIZE);
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QColor font_color(0, 0, 0);
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QGraphicsScene scene;
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QGraphicsView view(&scene);
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QImage image(BG_PATH);
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QGraphicsPixmapItem* bgItem = new QGraphicsPixmapItem(QPixmap::fromImage(image));
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scene.addItem(bgItem);
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for (int i = 0; i < BOY_POS_COUNT; i++) {
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QGraphicsTextItem* textItem = new QGraphicsTextItem(QStringLiteral("Ĭ\n´é\n¶£"));
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textItem->setFont(font);
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textItem->setDefaultTextColor(font_color);
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textItem->setPos(BOY_POS[i]);
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int xscale, yscale;
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xscale = yscale = (i % 2 == 1) ? -1 : 1;
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textItem->setTransform(QTransform::fromScale(xscale, yscale));
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scene.addItem(textItem);
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}
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for (int i = 0; i < GIRL_POS_COUNT; i++) {
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QGraphicsTextItem* textItem = new QGraphicsTextItem(QStringLiteral("Ĭ\n¤_\n®¦"));
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textItem->setFont(font);
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textItem->setDefaultTextColor(font_color);
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textItem->setPos(GIRL_POS[i]);
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int xscale, yscale;
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xscale = yscale = (i % 2 == 1) ? -1 : 1;
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textItem->setTransform(QTransform::fromScale(xscale, yscale));
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scene.addItem(textItem);
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}
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view.show();
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saveToImage("test.jpg",&scene);
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return a.exec();
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}
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