Hrg: Action45 add ability to create checkboxes

pom.xml

@@ -90,32 +90,32 @@
  <dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>kernel</artifactId>
- <version>7.0.4</version>
+ <version>7.1.15</version>
  </dependency>
  <dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>io</artifactId>
- <version>7.0.4</version>
+ <version>7.1.15</version>
  </dependency>
  <dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>layout</artifactId>
- <version>7.0.4</version>
+ <version>7.1.15</version>
  </dependency>
  <dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>forms</artifactId>
- <version>7.0.4</version>
+ <version>7.1.15</version>
  </dependency>
  <dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>pdfa</artifactId>
- <version>7.0.4</version>
+ <version>7.1.15</version>
  </dependency>
  <dependency>
  <groupId>com.itextpdf</groupId>
  <artifactId>pdftest</artifactId>
- <version>7.0.4</version>
+ <version>7.1.15</version>
  </dependency>
  <dependency>
  <groupId>org.swinglabs</groupId>

src/main/java/com/groupseven/pdfproject/MoveStack.java

@@ -2,7 +2,7 @@
 
 import java.util.EmptyStackException;
 
-/// \brief stack for storing move data
+/// \brief stack for storing move data 
 ///
 /// \ref t10_2 "task 10.2"
 public class MoveStack<T> {

src/main/java/com/groupseven/pdfproject/utilities/DrawCheckBox.java

@@ -0,0 +1,161 @@
+package com.groupseven.pdfproject.utilities;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.Random;
+
+import com.groupseven.pdfproject.MainCanvas;
+import com.groupseven.pdfproject.model.Action;
+import com.itextpdf.forms.PdfAcroForm;
+import com.itextpdf.forms.fields.PdfButtonFormField;
+import com.itextpdf.forms.fields.PdfFormField;
+import com.itextpdf.kernel.geom.Rectangle;
+import com.itextpdf.kernel.pdf.PdfDocument;
+import com.itextpdf.kernel.pdf.PdfPage;
+import com.itextpdf.kernel.pdf.PdfReader;
+import com.itextpdf.kernel.pdf.PdfWriter;
+import com.itextpdf.kernel.pdf.canvas.PdfCanvas;
+import com.itextpdf.layout.Document;
+
+import javafx.event.Event;
+import javafx.geometry.Point2D;
+import javafx.scene.input.MouseEvent;
+
+/**
+ * @author Hunter Gongloff
+ * 
+ * @{ \brief This is the class to create a checkbox on user click \ref 16_3 "Task 16.3"
+ */
+public class DrawCheckBox implements Action {
+
+ public static final String SRC = "src/main/resources/manipulate_pdf/test_pdf.pdf";
+ public static final String DES = "src/main/resources/manipulate_pdf/test_pdf_old.pdf";
+
+ /// \ref t16_3 "task 16.3"
+ public DrawCheckBox(MainCanvas _canvas) {
+ // TODO Auto-generated constructor stub
+ }
+
+ /// \ref t16_3 "task 16.3"
+ @Override
+ public void execute() {
+ // TODO Auto-generated method stub
+
+ }
+
+ /// \brief on click creates checkboxes at click location
+ /// \ref t16_3 "task 16.3"
+ @Override
+ public Action handle(Event event) {
+ if (!(event instanceof MouseEvent))
+ return this;
+
+ byte[] array = new byte[7]; // length is bounded by 7
+ new Random().nextBytes(array);
+ String generatedString = new String(array, Charset.forName("UTF-8"));
+
+ MouseEvent mouseEvent = (MouseEvent) event;
+ Point2D mousePosition = new Point2D(mouseEvent.getX(), mouseEvent.getY());
+
+ Point2D currentPoint = new Point2D(mouseEvent.getX(), mouseEvent.getY());
+ float x = (float) currentPoint.getX();
+ float y = (float) (780.0 - currentPoint.getY());
+
+ if (event.getEventType() == MouseEvent.MOUSE_PRESSED) {
+
+ PdfDocument pdfDoc = null;
+ try {
+ pdfDoc = new PdfDocument(new PdfWriter(DES).setSmartMode(true));
+ } catch (FileNotFoundException e1) {
+ // TODO Auto-generated catch block
+ e1.printStackTrace();
+ }
+ PdfDocument srcDoc = null;
+ try {
+ srcDoc = new PdfDocument(new PdfReader(SRC));
+ } catch (IOException e1) {
+ // TODO Auto-generated catch block
+ e1.printStackTrace();
+ }
+ srcDoc.copyPagesTo(1, srcDoc.getNumberOfPages(), pdfDoc);
+
+ Document doc = new Document(pdfDoc);
+ PdfAcroForm form = PdfAcroForm.getAcroForm(doc.getPdfDocument(), true);
+ PdfButtonFormField checkField = PdfFormField.createCheckBox(doc.getPdfDocument(),
+ new Rectangle(x, y, 15, 15), generatedString, "Off", PdfFormField.TYPE_CHECK);
+ form.addField(checkField);
+
+ pdfDoc.close();
+ srcDoc.close();
+
+ File file = new File("src/main/resources/manipulate_pdf/test_pdf.pdf");
+
+ File rename = new File("src/main/resources/manipulate_pdf/test_pdf_old_old.pdf");
+
+ boolean flag = file.renameTo(rename);
+
+ if (flag == true) {
+ System.out.println("File Successfully Rename");
+ }
+
+ else {
+ System.out.println("Operation Failed");
+ }
+
+ file = new File("src/main/resources/manipulate_pdf/test_pdf_old.pdf");
+
+ rename = new File("src/main/resources/manipulate_pdf/test_pdf.pdf");
+
+ flag = file.renameTo(rename);
+
+ if (flag == true) {
+ System.out.println("File Successfully Rename");
+ }
+
+ else {
+ System.out.println("Operation Failed");
+ }
+
+ file = new File("src/main/resources/manipulate_pdf/test_pdf_old_old.pdf");
+
+ rename = new File("src/main/resources/manipulate_pdf/test_pdf_old.pdf");
+
+ flag = file.renameTo(rename);
+
+ if (flag == true) {
+ System.out.println("File Successfully Rename");
+ }
+
+ else {
+ System.out.println("Operation Failed");
+ }
+
+ }
+
+ return null;
+ }
+
+ /// \ref t16_3 "task 16.3"
+ @Override
+ public boolean isComplete() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ /// \ref t16_3 "task 16.3"
+ @Override
+ public boolean contains(Point2D point) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ /// \ref t16_3 "task 16.3"
+ @Override
+ public void pdfExecute(PdfCanvas canvas, PdfPage page) {
+ // TODO Auto-generated method stub
+
+ }
+
+}

src/main/java/com/groupseven/pdfproject/utilities/DrawRadioButton.java

@@ -0,0 +1,47 @@
+package com.groupseven.pdfproject.utilities;
+
+import com.groupseven.pdfproject.MainCanvas;
+import com.groupseven.pdfproject.model.Action;
+import com.itextpdf.kernel.pdf.PdfPage;
+import com.itextpdf.kernel.pdf.canvas.PdfCanvas;
+
+import javafx.event.Event;
+import javafx.geometry.Point2D;
+
+public class DrawRadioButton implements Action {
+
+ public DrawRadioButton(MainCanvas _canvas) {
+ // TODO Auto-generated constructor stub
+ }
+
+ @Override
+ public void execute() {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public Action handle(Event event) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ @Override
+ public boolean isComplete() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public boolean contains(Point2D point) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public void pdfExecute(PdfCanvas canvas, PdfPage page) {
+ // TODO Auto-generated method stub
+
+ }
+
+}

src/main/java/com/groupseven/pdfproject/utilities/DrawTextField.java

@@ -0,0 +1,47 @@
+package com.groupseven.pdfproject.utilities;
+
+import com.groupseven.pdfproject.MainCanvas;
+import com.groupseven.pdfproject.model.Action;
+import com.itextpdf.kernel.pdf.PdfPage;
+import com.itextpdf.kernel.pdf.canvas.PdfCanvas;
+
+import javafx.event.Event;
+import javafx.geometry.Point2D;
+
+public class DrawTextField implements Action {
+
+ public DrawTextField(MainCanvas _canvas) {
+ // TODO Auto-generated constructor stub
+ }
+
+ @Override
+ public void execute() {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public Action handle(Event event) {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ @Override
+ public boolean isComplete() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public boolean contains(Point2D point) {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public void pdfExecute(PdfCanvas canvas, PdfPage page) {
+ // TODO Auto-generated method stub
+
+ }
+
+}

src/main/java/com/groupseven/pdfproject/utilities/DrawingMode.java

@@ -6,7 +6,7 @@
 ///
 /// \ref t9_1 "Task 9.1"
 public enum DrawingMode {
- PEN, ERASER, RECTANGLE, SELECT;
+ PEN, ERASER, RECTANGLE, SELECT, TEXTFIELD, RADIOBUTTON, CHECKBOX;
 
  /// \brief get a formatted string representation of the DrawingMode
  /// \return a formatted string representation of the DrawingMode

src/main/java/com/groupseven/pdfproject/utilities/DrawingTool.java

@@ -45,12 +45,14 @@ public void handle(MouseEvent event) {
  _currentAction = (_drawingMode == DrawingMode.PEN) ? new DrawLine(_canvas, _color)
  : (_drawingMode == DrawingMode.ERASER) ? new Erase(_canvas) : (_drawingMode == DrawingMode.SELECT)
  ? new Select(_canvas)
- : (_drawingMode == DrawingMode.RECTANGLE) ? new DrawRectangle(_canvas, _color) : null;
+ : (_drawingMode == DrawingMode.RECTANGLE) ? new DrawRectangle(_canvas, _color)
+ : (_drawingMode == DrawingMode.TEXTFIELD) ? new DrawTextField(_canvas)
+ : (_drawingMode == DrawingMode.RADIOBUTTON) ? new DrawRadioButton(_canvas)
+ : (_drawingMode == DrawingMode.CHECKBOX) ? new DrawCheckBox(_canvas)
+ : null;
 
- if (_currentAction != null) {
- _currentAction = _currentAction.handle(event);
- updateScreen();
- }
+ if (_currentAction != null)
+ _currentAction.handle(event);
 
  }
 
@@ -74,4 +76,5 @@ private void updateScreen() {
  _currentAction = null;
  }
  }
+
 }

src/main/java/com/groupseven/pdfproject/utilities/PdfAction.java

@@ -6,7 +6,7 @@
 package com.groupseven.pdfproject.utilities;
 
 import com.groupseven.pdfproject.TriConsumer;
-import com.itextpdf.kernel.color.DeviceRgb;
+import com.itextpdf.kernel.colors.DeviceRgb;
 import com.itextpdf.kernel.pdf.PdfPage;
 import com.itextpdf.kernel.pdf.canvas.PdfCanvas;
 import com.itextpdf.kernel.pdf.extgstate.PdfExtGState;

src/main/java/com/groupseven/pdfproject/view/DrawingToolbar.java

@@ -40,7 +40,8 @@ public DrawingToolbar(MainCanvas canvas) {
  _drawingTool = new DrawingTool(_canvas);
 
  List<RadioButton> radioButtons = createRadioButtons(_toggleGroup, DrawingMode.PEN, DrawingMode.ERASER,
- DrawingMode.RECTANGLE, DrawingMode.SELECT);
+ DrawingMode.RECTANGLE, DrawingMode.SELECT, DrawingMode.TEXTFIELD, DrawingMode.RADIOBUTTON,
+ DrawingMode.CHECKBOX);
 
  getItems().addAll(radioButtons);
 
@@ -51,6 +52,7 @@ public DrawingToolbar(MainCanvas canvas) {
  _colorPicker.setOnAction(__ -> _drawingTool.setColor(_colorPicker.getValue()));
  _toggleGroup.selectedToggleProperty().addListener((observable, oldValue, newValue) -> {
  _drawingTool.setDrawingMode((DrawingMode) newValue.getUserData());
+
  });
 
  _canvas.setHandlerForTypes(_drawingTool, MouseEvent.ANY);