/** Return all the pictures with a given resolution on width. @ param List<Picture> */
public List<Picture> getAll(int wResolution) {
List result = new ArrayList();
for (Picture p : pictures) {
if (p.getWResolution() == wResolution) {
result.add(p);
}
}
return result;
}
public static void main(String[] args) {
Picture p = new Picture(FileChooser.getMediaPath("horse.jpg"));
Graphics g = p.getGraphics();
Point ul = new Point(68, 24);
Point te = new Point(182, 123);
String message = "This is a test." + " Of a message with more than one line in it.";
SpeechBalloon balloon = new SpeechBalloon(ul, 200, te, message);
balloon.draw(g);
p.show();
}
public static void showGallery(Long id, String name) {
notFoundIfNull(id);
Gallery gallery = Gallery.findById(id);
notFoundIfNull(gallery);
List<Picture> pictures = gallery.getPictures();
List<ImageView> images = new ArrayList<ImageView>();
for (Picture picture : pictures) images.add(picture.toImageView());
render("Application/gallery.html", images, gallery);
}
/* Main method for testing - each class in Java can have a main
* method
*/
public static void main(String[] args) {
Picture beach = new Picture("beach.jpg");
beach.explore();
beach.mirrorVerticalBottomToTop();
// beach.mirrorVerticalRightToLeft();
// beach.Grayscale();
// beach.maxBlue();
// beach.createCollage();
// beach.rightRed();
beach.explore();
// beach.write("5FilterBeach.jpeg");
}
/** Method to create a collage of several pictures */
public void createCollage() {
Picture flower1 = new Picture("flower1.jpg");
Picture flower2 = new Picture("flower2.jpg");
this.copy(flower1, 0, 0);
this.copy(flower2, 100, 0);
this.copy(flower1, 200, 0);
Picture flowerNoBlue = new Picture(flower2);
flowerNoBlue.zeroBlue();
this.copy(flowerNoBlue, 300, 0);
this.copy(flower1, 400, 0);
this.copy(flower2, 500, 0);
this.mirrorVertical();
this.write("collage.jpg");
}
/* Main method for testing - each class in Java can have a main
* method
*/
public static void main(String[] args) {
Picture desert = new Picture("Desert.jpg");
Picture koala = new Picture("Koala.jpg");
// beach.explore();
// beach.zeroBlue();
// desert.chromakey(koala);
// desert.sepia(25, 3);
koala.sepia();
// desert.encode("ABCDEFGHIJKLMNOPasdfgwe6");
// System.out.println(desert.decode());
// desert.explore();
koala.explore();
}
public void cropAndCopy(
Picture sourcePicture,
int startSourceRow,
int endSourceRow,
int startSourceCol,
int endSourceCol,
int startDestRow,
int startDestCol) {
Pixel leftPixel = null;
Pixel rightPixel = null;
Pixel[][] pixels = this.getPixels2D();
Color rightColor = null;
Pixel[][] fromPixels = sourcePicture.getPixels2D();
Pixel[][] toPixels = this.getPixels2D();
Pixel fromPixel = null;
Pixel toPixel = null;
for (int fromRow = startSourceRow, toRow = endSourceRow;
fromRow < fromPixels.length && toRow < toPixels.length;
fromRow++, toRow++) {
for (int fromCol = startSourceCol, toCol = endSourceCol;
fromCol < fromPixels[0].length && toCol < toPixels[0].length;
fromCol++, toCol++) {
fromPixel = fromPixels[fromRow][fromCol];
toPixel = toPixels[toRow][toCol];
toPixel.setColor(fromPixel.getColor());
}
}
}
/**
* Method to replace blue pixels with pixels from the second picture.
*
* @param second picture to replace blue pixels with
*/
public void chromakey(Picture second) {
Pixel[][] pixels = this.getPixels2D();
Pixel[][] pixels2 = second.getPixels2D();
for (int row = 0; row < pixels.length; row++)
for (int col = 0; col < pixels[0].length; col++)
if (pixels[row][col].getColor().getBlue() >= 200)
pixels[row][col].setColor(pixels2[row][col].getColor());
}
private static void handlePost(Post post) {
Main.post_post_hash.put(post, post);
for (Picture picture : post.pictures) {
Helper.downloadFileFromURLToFileInTemp(picture.thumb_url, picture.thumb_name);
picture.md5_id = Helper.createMD5FromFileInTemp(picture.thumb_name);
Helper.moveTempImageToStore(picture.thumb_name, new File(Main.blogdir, picture.md5_id));
if (!Main.pic_pic_hash.containsKey(picture)) {
Main.pic_pic_hash.put(picture, picture);
Main.pic_post_hash.put(picture, post);
Helper.downloadFileFromURLToFileInTemp(picture.media_url, picture.media_name);
Helper.moveTempImageToStore(picture.media_name, new File(Main.blogdir, picture.md5_id));
} else {
if (!post.equals(Main.pic_post_hash.get(picture))) {
dup_post_list.put(post, Main.pic_post_hash.get(picture));
}
}
}
}
public String toString() {
StringBuilder output = new StringBuilder();
// String NEW_LINE = System.getProperty("line.separator");
output.append("Common Name: " + myCommonName + "\n");
output.append(myGenericInfo.toString());
output.append(myPicture.toString());
output.append(mySound.toString());
return output.toString();
}
private static void tryResUrls(Picture picture) {
String hi_res = "";
String url = picture.media_url.toString();
for (String ending : Main.endings) {
try {
hi_res = url.replace(url.substring(url.lastIndexOf("_"), url.lastIndexOf(".")), ending);
URL hi_url = new URL(hi_res);
File hi_name = Helper.extractMediaFileNameFromURL(hi_url);
if (hi_name.equals(picture.media_name)) {
picture.hi_url = hi_url;
picture.hi_name = hi_name;
picture.downloaded_hi = true;
break;
} else {
boolean success = Helper.downloadFileFromURLToFileInTemp(hi_url, hi_name);
if (success) {
picture.hi_url = hi_url;
picture.hi_name = hi_name;
picture.downloaded_hi = true;
Helper.moveTempImageToStore(hi_name, new File(Main.blogdir, picture.md5_id));
break;
}
}
} catch (MalformedURLException ex) {
Main.error(String.format("Attempted hi res url %s is a malformed URL.", hi_res));
}
}
}
/**
* Тестирование на HashMap
*
* @throws Exception
*/
@Test
public void testOnHashMap() throws Exception {
Map<UserHashcode, Picture> users = new HashMap<>();
users.put(user1, user1.getPicture());
assertTrue(users.containsKey(user1));
// user3 копия user1 но не содержится в ключах Map. Поиск идет по equals, а он не переопределен
assertFalse(users.containsKey(user3));
// В Map есть только user1, но присутствует value для user3,
// т.к. у класса Picture переопределены оба метода, хотя объекты pic1 и pic3 разные по ссылкам
assertTrue(users.containsValue(pic3));
// Объекты разные, а хэш-коды - одинаковые
assertFalse(pic1 == pic3);
assertEquals(pic1.hashCode(), pic3.hashCode());
users.put(user2, user2.getPicture());
users.put(user3, user3.getPicture());
// user3 не перезатирает user1, т.к. ключи не равны по equals, а только по hashCode
assertEquals(3, users.size());
}
protected void importPicture(List<Picture> poiPictures, Sheet poiSheet, SSheet sheet) {
for (Picture poiPicture : poiPictures) {
PictureData poiPicData = poiPicture.getPictureData();
Integer picDataIx = importedPictureData.get(poiPicData); // ZSS-735
if (picDataIx != null) {
sheet.addPicture(
picDataIx.intValue(), toViewAnchor(poiSheet, poiPicture.getClientAnchor()));
} else {
Format format = Format.valueOfFileExtension(poiPicData.suggestFileExtension());
if (format != null) {
SPicture pic =
sheet.addPicture(
format,
poiPicData.getData(),
toViewAnchor(poiSheet, poiPicture.getClientAnchor()));
importedPictureData.put(poiPicData, pic.getPictureData().getIndex());
} else {
// TODO log we ignore a picture with unsupported format
}
}
}
}
public int buildBird(String[] birdData, int location) throws FileNotFoundException {
myCommonName = birdData[location++];
myGenericInfo = new GenericInfo();
location = myGenericInfo.buildGenericInfo(birdData, location);
myPicture = new Picture();
location = myPicture.buildPicture(birdData, location);
mySound = new Sound();
location = mySound.buildSound(birdData, location);
// System.out.println(mySound.toString());
// System.out.println(location);
return location;
}
public static void main(String[] args) {
String fileName = FileChooser.pickAFile();
Picture pictObj = new Picture(fileName);
pictObj.changeWhole(.5);
pictObj.changeWhole(.8);
pictObj.scrible(200, 200, 50);
pictObj.scrible(350, 320, 100);
pictObj.ManipBoxUniformly(200, 200, 300, 300, .2);
pictObj.ManipBoxUniformly(100, 100, 400, 300, .5);
pictObj.ManipBoxPattern(100, 100, 300, 300, .3);
pictObj.ManipBoxPattern(300, 300, 400, 400, .8);
pictObj.explore();
}
/**
* copy from the passed fromPic to the specified startRow and startCol in the current picture
*
* @param fromPic the picture to copy from
* @param startRow the start row to copy to
* @param startCol the start col to copy to
*/
public void copy(Picture fromPic, int startRow, int startCol) {
Pixel fromPixel = null;
Pixel toPixel = null;
Pixel[][] toPixels = this.getPixels2D();
Pixel[][] fromPixels = fromPic.getPixels2D();
for (int fromRow = 0, toRow = startRow;
fromRow < fromPixels.length && toRow < toPixels.length;
fromRow++, toRow++) {
for (int fromCol = 0, toCol = startCol;
fromCol < fromPixels[0].length && toCol < toPixels[0].length;
fromCol++, toCol++) {
fromPixel = fromPixels[fromRow][fromCol];
toPixel = toPixels[toRow][toCol];
toPixel.setColor(fromPixel.getColor());
}
}
}
/**
* Method to add a picture to the frame sequence
*
* @param picture the picture to add
*/
public void addFrame(Picture picture) {
// add this picture to the list
pictureList.add(picture);
// write out this frame
picture.write(directory + baseName + numberFormat.format(frameNumber) + ".jpg");
// if this sequence is being shown update the frame
if (shown) {
if (pictureFrame != null) pictureFrame.setPicture(picture);
else pictureFrame = new PictureFrame(picture);
}
// increment the frame number
frameNumber++;
}
public void copy(
Picture fromPic,
int fromStartRow,
int fromStartCol,
int toStartRow,
int toStartCol,
int fromEndRow,
int fromEndCol) {
Pixel fromPixel = null;
Pixel toPixel = null;
Pixel[][] toPixels = this.getPixels2D();
Pixel[][] fromPixels = fromPic.getPixels2D();
for (int fromRow = fromStartRow, toRow = toStartRow;
fromRow <= fromEndRow && toRow < toPixels.length;
fromRow++, toRow++) {
for (int fromCol = fromStartCol, toCol = toStartCol;
fromCol <= fromEndCol && toCol < toPixels.length;
fromCol++, toCol++) {
fromPixel = fromPixels[fromRow][fromCol];
toPixel = toPixels[toRow][toCol];
toPixel.setColor(fromPixel.getColor());
}
}
}
/** Method to create a collage of several pictures */
public void createCollage() {
Picture pic2 = new Picture("moon-surface.jpg");
Picture picNoBlue = new Picture(pic2);
picNoBlue.zeroBlue();
Picture effect1 = new Picture(pic2);
effect1.edgeDetection(10);
Picture effect2 = new Picture(pic2);
this.copy(effect1, 250, 600);
this.copy(pic2, 0, 600);
effect2.mirrorVertical();
this.copy(effect2, 250, 0);
this.copy(picNoBlue, 0, 0);
this.write("collage.jpg");
}
/* Main method for testing - each class in Java can have a main
* method
*/
public static void main(String[] args) {
Picture beach = new Picture("beach.jpg");
beach.explore();
beach.zeroBlue();
beach.explore();
}
public static void resized(Long galleryId, Long pictureId) {
File picture = Picture.getFile(galleryId, pictureId, Application.RESIZED);
if (!picture.exists()) notFound();
renderBinary(picture);
}
public static void thumbnail(Long galleryId, Long pictureId) {
File picture = Picture.getFile(galleryId, pictureId, Application.THUMBNAILS);
if (!picture.exists()) notFound();
renderBinary(picture);
}
/* Main method for testing - each class in Java can have a main
* method
*/
public static void main(String[] args) {
Picture beach = new Picture("pixLab/images/beach.jpg");
beach.explore();
beach.keepOnlyRed();
beach.explore();
}
public String getMyPicture() {
return myPicture.getBirdPictureLocation();
}