private static boolean checkSign(MapillaryImage img, JCheckBox signCheckBox, String singString) {
boolean contains = false;
for (String sign : img.getSigns()) {
if (sign.contains(singString)) contains = true;
}
if (contains == signCheckBox.isSelected() && contains) return true;
return false;
}
/** Updates the title of the dialog. */
public synchronized void updateTitle() {
if (!SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(this::updateTitle);
} else if (this.image != null) {
StringBuilder title = new StringBuilder(tr(BASE_TITLE));
if (this.image instanceof MapillaryImage) {
MapillaryImage mapillaryImage = (MapillaryImage) this.image;
if (mapillaryImage.getUser() != null) title.append(" — ").append(mapillaryImage.getUser());
if (mapillaryImage.getCapturedAt() != 0)
title.append(" — ").append(mapillaryImage.getDate());
setTitle(title.toString());
} else if (this.image instanceof MapillaryImportedImage) {
MapillaryImportedImage mapillaryImportedImage = (MapillaryImportedImage) this.image;
title.append(" — ").append(mapillaryImportedImage.getFile().getName());
title.append(" — ").append(mapillaryImportedImage.getDate());
setTitle(title.toString());
}
}
}
/**
* Downloads the picture of the selected MapillaryImage and sets in the MapillaryImageDisplay
* object.
*
* @param fullQuality If the full quality picture must be downloaded or just the thumbnail.
*/
public synchronized void updateImage(boolean fullQuality) {
if (!SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(this::updateImage);
} else {
if (!MapillaryLayer.hasInstance()) {
return;
}
if (this.image == null) {
this.mapillaryImageDisplay.setImage(null);
setTitle(tr(BASE_TITLE));
disableAllButtons();
return;
}
// Enables/disables next/previous buttons
this.nextButton.setEnabled(false);
this.previousButton.setEnabled(false);
if (this.image.getSequence() != null) {
MapillaryAbstractImage tempImage = this.image;
while (tempImage.next() != null) {
tempImage = tempImage.next();
if (tempImage.isVisible()) {
this.nextButton.setEnabled(true);
break;
}
}
}
if (this.image.getSequence() != null) {
MapillaryAbstractImage tempImage = this.image;
while (tempImage.previous() != null) {
tempImage = tempImage.previous();
if (tempImage.isVisible()) {
this.previousButton.setEnabled(true);
break;
}
}
}
if (this.image instanceof MapillaryImage) {
this.mapillaryImageDisplay.hyperlink.setVisible(true);
MapillaryImage mapillaryImage = (MapillaryImage) this.image;
this.mapillaryImageDisplay.hyperlink.setURL(mapillaryImage.getKey());
// Downloads the thumbnail.
this.mapillaryImageDisplay.setImage(null);
if (this.thumbnailCache != null) this.thumbnailCache.cancelOutstandingTasks();
this.thumbnailCache =
new MapillaryCache(mapillaryImage.getKey(), MapillaryCache.Type.THUMBNAIL);
try {
this.thumbnailCache.submit(this, false);
} catch (IOException e) {
Main.error(e);
}
// Downloads the full resolution image.
if (fullQuality
|| new MapillaryCache(mapillaryImage.getKey(), MapillaryCache.Type.FULL_IMAGE).get()
!= null) {
if (this.imageCache != null) this.imageCache.cancelOutstandingTasks();
this.imageCache =
new MapillaryCache(mapillaryImage.getKey(), MapillaryCache.Type.FULL_IMAGE);
try {
this.imageCache.submit(this, false);
} catch (IOException e) {
Main.error(e);
}
}
} else if (this.image instanceof MapillaryImportedImage) {
this.mapillaryImageDisplay.hyperlink.setVisible(false);
this.mapillaryImageDisplay.hyperlink.setURL(null);
MapillaryImportedImage mapillaryImage = (MapillaryImportedImage) this.image;
try {
this.mapillaryImageDisplay.setImage(mapillaryImage.getImage());
} catch (IOException e) {
Main.error(e);
}
}
updateTitle();
}
}
