/** Prealoads all images from files. */
private void preLoadAllImagesFromFiles() {
HwTypeEnum hwTypes[] = HwTypeEnum.values();
for (HwTypeEnum hwType : hwTypes) {
String path = getImagePath(hwType);
try {
bufferedImageLoader.getImage(path);
} catch (IOException ex) {
// should never happen
}
}
// PacketType packetType, PacketImageType packageImageType
PacketType packetTypes[] = PacketType.values();
PacketImageType packetImageTypes[] = PacketImageType.values();
for (PacketType packetType : packetTypes) {
for (PacketImageType packetImageType : packetImageTypes) {
String path = getImagePath(packetType, packetImageType);
try {
bufferedImageLoader.getImage(path);
} catch (IOException ex) {
// should never happen
}
}
}
}
/**
* Gets image icon from path.
*
* @param path
* @return
*/
public ImageIcon getImageIcon(String path) {
ImageIcon image = bufferedImageLoader.getImageIcon(path);
return image;
}
/**
* Creates scaled image of image at path. Size will be size x size.
*
* @param path
* @param width
* @return scaled image
* @throws IOException
*/
private Image getScaledImage(String path, int width) throws IOException {
Image tmp = bufferedImageLoader.getImage(path);
int height = (int) ((double) (tmp.getHeight(null) / (double) tmp.getWidth(null)) * width);
tmp = tmp.getScaledInstance(width, height, Image.SCALE_SMOOTH);
return tmp;
}