@FXML
private void handleAction(ActionEvent event) {
TextArea textarea = (TextArea) menuBar.getScene().lookup("#textarea");
if (event.getSource() == chmiWordWrap) {
wordWrapOn = chmiWordWrap.isSelected();
textarea.setWrapText(wordWrapOn);
} else if (event.getSource() == miChangeCase) {
try {
if (changeCaseDialog == null) {
FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("ChangeCaseDialog.fxml"));
Parent root = fxmlLoader.load();
controller = fxmlLoader.getController();
controller.setSelectedCase(prefs.get(strSelectedCase, "UPPERCASE"));
changeCaseDialog = new Stage();
changeCaseDialog.setResizable(false);
changeCaseDialog.initStyle(StageStyle.UTILITY);
changeCaseDialog.setAlwaysOnTop(true);
changeCaseDialog.setX(prefs.getDouble(strChangeCaseX, changeCaseDialog.getX()));
changeCaseDialog.setY(prefs.getDouble(strChangeCaseY, changeCaseDialog.getY()));
Scene scene = new Scene(root);
changeCaseDialog.setScene(scene);
changeCaseDialog.setTitle("Change Case");
}
changeCaseDialog.toFront();
changeCaseDialog.show();
} catch (Exception e) {
}
} else if (event.getSource() == miRemoveLineBreaks) {
if (textarea.getSelectedText().length() == 0) {
textarea.selectAll();
if (textarea.getSelectedText().length() == 0) {
return;
}
}
String result = TextUtilities.removeLineBreaks(textarea.getSelectedText());
int start = textarea.getSelection().getStart();
textarea.replaceSelection(result);
textarea.selectRange(start, start + result.length());
} else if (event.getSource() == miFont) {
Font font = textarea.getFont();
FontSelectorDialog dialog = new FontSelectorDialog(font);
Optional<Font> op = dialog.showAndWait();
if (op.isPresent()) {
textarea.setFont(op.get());
}
}
}
private Stage getStage() {
return (Stage) menuBar.getScene().getWindow();
}
@FXML
private void handleAction(ActionEvent event) {
List<IIOImage> iioImageList = GuiController.getInstance().iioImageList;
List<BufferedImage> imageList = GuiController.getInstance().imageList;
int imageIndex = GuiController.getInstance().imageIndex;
if (iioImageList == null
&& (event.getSource() != chmiScreenshotMode)
&& event.getSource() != chmiSegmentedRegions) {
Alert alert =
new Alert(Alert.AlertType.INFORMATION, bundle.getString("Please_load_an_image."));
alert.show();
return;
}
if (event.getSource() == miMetadata) {
try {
FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("ImageInfoDialog.fxml"));
Parent root = fxmlLoader.load();
ImageInfoDialogController controller = fxmlLoader.getController();
controller.setImage(iioImageList.get(imageIndex));
Stage imageInfoDialog = new Stage();
imageInfoDialog.setResizable(false);
imageInfoDialog.initStyle(StageStyle.UTILITY);
imageInfoDialog.setAlwaysOnTop(true);
// imageInfoDialog.setX(prefs.getDouble(strChangeCaseX, imageInfoDialog.getX()));
// imageInfoDialog.setY(prefs.getDouble(strChangeCaseY, imageInfoDialog.getY()));
Scene scene1 = new Scene(root);
imageInfoDialog.setScene(scene1);
imageInfoDialog.setTitle("Image Properties");
imageInfoDialog.toFront();
imageInfoDialog.show();
} catch (Exception e) {
}
} else if (event.getSource() == miAutocrop) {
menuBar.getScene().setCursor(Cursor.WAIT);
originalImage = (BufferedImage) iioImageList.get(imageIndex).getRenderedImage();
BufferedImage croppedImage =
net.sourceforge.vietocr.util.ImageHelper.autoCrop(originalImage, 0.1);
// if same image, skip
if (originalImage != croppedImage) {
stack.push(originalImage);
imageList.set(imageIndex, croppedImage);
iioImageList.get(imageIndex).setRenderedImage((BufferedImage) croppedImage);
GuiController.getInstance().loadImage();
}
menuBar.getScene().setCursor(Cursor.DEFAULT);
} else if (event.getSource() == miBrightness) {
} else if (event.getSource() == miContrast) {
} else if (event.getSource() == miDeskew) {
menuBar.getScene().setCursor(Cursor.WAIT);
Platform.runLater(
new Runnable() {
@Override
public void run() {
ImageDeskew deskew =
new ImageDeskew((BufferedImage) iioImageList.get(imageIndex).getRenderedImage());
double imageSkewAngle = deskew.getSkewAngle();
if ((imageSkewAngle > MINIMUM_DESKEW_THRESHOLD
|| imageSkewAngle < -(MINIMUM_DESKEW_THRESHOLD))) {
originalImage = (BufferedImage) iioImageList.get(imageIndex).getRenderedImage();
stack.push(originalImage);
BufferedImage rotatedImage =
rotateImage(originalImage, Math.toRadians(-imageSkewAngle));
imageList.set(imageIndex, rotatedImage); // persist the rotated image
iioImageList.get(imageIndex).setRenderedImage(rotatedImage);
GuiController.getInstance().loadImage();
}
menuBar.getScene().setCursor(Cursor.DEFAULT);
}
});
} else if (event.getSource() == miGrayscale) {
} else if (event.getSource() == miInvert) {
} else if (event.getSource() == miMonochrome) {
} else if (event.getSource() == miSharpen) {
} else if (event.getSource() == miSmooth) {
} else if (event.getSource() == miUndo) {
if (stack.isEmpty()) {
return;
}
BufferedImage image = stack.pop();
imageList.set(imageIndex, image);
iioImageList.get(imageIndex).setRenderedImage(image);
GuiController.getInstance().loadImage();
} else if (event.getSource() == chmiScreenshotMode) {
Label labelScreenShotMode = (Label) menuBar.getScene().lookup("#labelScreenShotMode");
labelScreenShotMode.setText(this.chmiScreenshotMode.isSelected() ? "On" : "Off");
} else if (event.getSource() == chmiSegmentedRegions) {
Node segmentedRegionsBox = menuBar.getScene().lookup("#segmentedRegionsBox");
segmentedRegionsBox.setVisible(chmiSegmentedRegions.isSelected());
}
}