+++ /dev/null
-
-//Title: OpenCASCADE Samples
-//Version:
-//Copyright: Copyright (c) 1999
-//Author: User Interface group
-//Company: Matra Datavision
-//Description:
-
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
-import jcas.*;
-import CASCADESamplesJni.*;
-import util.*;
-
-
-public class CASCADEView2d extends ViewCanvas
- implements FocusListener
-{
- V2d_Viewer myViewer = null;
- V2d_View myView = null;
- short myBackColor = Quantity_NameOfColor.Quantity_NOC_AQUAMARINE4;
-
- private double currScale = 1.0;
-
- //-----------------------------------------------------------//
- // 2d Grid management
- //-----------------------------------------------------------//
- private int gridState = 0; // 0 - no active grid
- // 1 - active rectangular grid
- // 2 - active circular grid
-
- // Rectangular grid
- private RealSpin ctlXOrigin = new RealSpin();
- private RealSpin ctlYOrigin = new RealSpin();
- private RealSpin ctlXStep = new RealSpin();
- private RealSpin ctlYStep = new RealSpin();
- private RealSpin ctlAngle = new RealSpin();
- private JPanel RectGridPane = new JPanel(new GridLayout(5, 2, 0, 4));
-
- // Circular grid
- private RealSpin ctlXOrigC = new RealSpin();
- private RealSpin ctlYOrigC = new RealSpin();
- private RealSpin ctlRadStep = new RealSpin();
- private IntegerSpin ctlDivision = new IntegerSpin();
- private RealSpin ctlAngleRot = new RealSpin();
- private JPanel CircGridPane = new JPanel(new GridLayout(5, 2, 0, 4));
-
- // Buttons
- private JButton btnClose = new JButton(resGui.getString("BT_CLOSE"));
- private JButton btnHelp = new JButton(resGui.getString("BT_HELP"));
- private JPanel ButtonsPane = new JPanel();
- private JDialog RectGridDlg= null;
- private JDialog CircGridDlg = null;
-
-
-//=======================================================================//
-// Constructor //
-//=======================================================================//
- public CASCADEView2d(V2d_Viewer viewer)
- {
- myViewer = viewer;
- createDialogs();
- }
-
- private void createDialogs()
- {
- // Rectangular
- RectGridPane.setBorder(BorderFactory.createEmptyBorder(2, 8, 2, 8));
- RectGridPane.add(new JLabel(resGui.getString("TXT_XORIGIN")));
- ctlXOrigin.addFocusListener(this);
- RectGridPane.add(ctlXOrigin);
-
- RectGridPane.add(new JLabel(resGui.getString("TXT_YORIGIN")));
- ctlYOrigin.addFocusListener(this);
- RectGridPane.add(ctlYOrigin);
-
- RectGridPane.add(new JLabel(resGui.getString("TXT_XSTEP")));
- ctlXStep.addFocusListener(this);
- RectGridPane.add(ctlXStep);
-
- RectGridPane.add(new JLabel(resGui.getString("TXT_YSTEP")));
- ctlYStep.addFocusListener(this);
- RectGridPane.add(ctlYStep);
-
- RectGridPane.add(new JLabel(resGui.getString("TXT_ANGLE")));
- ctlAngle.addFocusListener(this);
- RectGridPane.add(ctlAngle);
-
- // Circular
- CircGridPane.setBorder(BorderFactory.createEmptyBorder(2, 8, 2, 8));
- CircGridPane.add(new JLabel(resGui.getString("TXT_XORIGIN")));
- ctlXOrigC.addFocusListener(this);
- CircGridPane.add(ctlXOrigC);
-
- CircGridPane.add(new JLabel(resGui.getString("TXT_YORIGIN")));
- ctlYOrigC.addFocusListener(this);
- CircGridPane.add(ctlYOrigC);
-
- CircGridPane.add(new JLabel(resGui.getString("TXT_RADSTEP")));
- ctlRadStep.addFocusListener(this);
- CircGridPane.add(ctlRadStep);
-
- CircGridPane.add(new JLabel(resGui.getString("TXT_DIVISION")));
- ctlDivision.addFocusListener(this);
- CircGridPane.add(ctlDivision);
-
- CircGridPane.add(new JLabel(resGui.getString("TXT_ANGLE")));
- ctlAngleRot.addFocusListener(this);
- CircGridPane.add(ctlAngleRot);
-
- // Buttons
- ButtonsPane.setBorder(BorderFactory.createCompoundBorder(
- BorderFactory.createMatteBorder(1,0,0,0,SystemColor.controlShadow),
- BorderFactory.createMatteBorder(1,0,0,0,SystemColor.controlLtHighlight)));
- btnClose.setActionCommand("CloseGridDlg");
- btnClose.addActionListener(this);
- ButtonsPane.add(btnClose);
- btnHelp.setActionCommand("HelpGridDlg");
- btnHelp.addActionListener(this);
- ButtonsPane.add(btnHelp);
- }
-
-
-//=======================================================================//
-// Redefined operations
-//=======================================================================//
- /**
- * Creates a new CASCADE V2d_View object and
- * sets a handle of native window to CASCADE view.
- */
- public V2d_View createView2d(V2d_Viewer viewer, int hiwin, int lowin)
- {
- return null;
- }
-
-//=======================================================================//
-// public void SetWindow()
-// {
-// int windowHandle = getWinData();
-// short hi, lo;
-// lo = (short) windowHandle;
-// hi = (short) (windowHandle >> 16);
-
-// myView = createView2d(myViewer, hi, lo);
-// if (myView != null)
-// myView.Fitall();
-// }
-
-//=======================================================================//
- public void FitAll()
- {
- if (myView != null)
- myView.Fitall();
- }
-
-//=======================================================================//
- public void WindowFit(Rectangle rect)
- {
- if (myView != null)
- myView.WindowFit(rect.x, rect.y, rect.x + rect.width, rect.y + rect.height);
- }
-
-//=======================================================================//
- public void Zoom(int x0, int y0, int x, int y)
- {
- if (myView != null)
- myView.Zoom(x0, y0, x, y, 0.005);
- }
-
-//=======================================================================//
- public void ActivateGlobalPanning()
- {
- super.ActivateGlobalPanning();
- if (myView != null)
- {
- currScale = myView.Zoom();
- myView.Fitall();
- }
- }
-
-//=======================================================================//
- public void Pan(int dx, int dy)
- {
- if (myView != null)
- myView.Pan(dx, dy);
- }
-
-//=======================================================================//
- public void SetCenter(int x, int y)
- {
- if (myView != null)
- myView.Place(x, y, currScale);
- }
-
-//=======================================================================//
- public void ResetView()
- {
- if (myView != null)
- myView.Reset();
- }
-
-//=======================================================================//
- public void EditGrid()
- {
- if (RectGridDlg != null) return;
- if (CircGridDlg != null) return;
-
- if (gridState == 1)
- {
- Standard_Real XOrigin = new Standard_Real(),
- YOrigin = new Standard_Real(),
- XStep = new Standard_Real(),
- YStep = new Standard_Real(),
- aAngle = new Standard_Real();
- myViewer.RectangularGridValues(XOrigin, YOrigin, XStep, YStep, aAngle);
-
- ctlXOrigin.setValue(XOrigin.GetValue());
- ctlYOrigin.setValue(YOrigin.GetValue());
- ctlXStep.setValue(XStep.GetValue());
- ctlYStep.setValue(YStep.GetValue());
- ctlAngle.setValue(aAngle.GetValue());
-
- Frame mainFrame = SamplesStarter.getFrame();
- RectGridDlg = new JDialog(mainFrame, resGui.getString("DLG_RECTEDIT"), true);
- RectGridDlg.setSize(180, 200);
- RectGridDlg.getContentPane().setLayout(new BorderLayout());
- RectGridDlg.getContentPane().add(RectGridPane, BorderLayout.CENTER);
- RectGridDlg.getContentPane().add(ButtonsPane, BorderLayout.SOUTH);
-
- Point aLoc = mainFrame.getLocation();
- RectGridDlg.setLocation(aLoc.x + mainFrame.getWidth()/2 - RectGridDlg.getWidth()/2,
- aLoc.y + mainFrame.getHeight()/2 - RectGridDlg.getHeight()/2);
- RectGridDlg.show();
- }
- else if (gridState == 2)
- {
- Standard_Real XOrigin = new Standard_Real(),
- YOrigin = new Standard_Real(),
- RadStep = new Standard_Real(),
- aAngle = new Standard_Real();
- Standard_Integer DivN = new Standard_Integer();
- myViewer.CircularGridValues(XOrigin, YOrigin, RadStep, DivN, aAngle);
-
- ctlXOrigC.setValue(XOrigin.GetValue());
- ctlYOrigC.setValue(YOrigin.GetValue());
- ctlRadStep.setValue(RadStep.GetValue());
- ctlDivision.setValue(DivN.GetValue());
- ctlAngleRot.setValue(aAngle.GetValue());
-
- Frame mainFrame = SamplesStarter.getFrame();
- CircGridDlg = new JDialog(mainFrame, resGui.getString("DLG_CIRCEDIT"), true);
- CircGridDlg.setSize(180, 200);
- CircGridDlg.getContentPane().setLayout(new BorderLayout());
- CircGridDlg.getContentPane().add(CircGridPane, BorderLayout.CENTER);
- CircGridDlg.getContentPane().add(ButtonsPane, BorderLayout.SOUTH);
-
- Point aLoc = mainFrame.getLocation();
- CircGridDlg.setLocation(aLoc.x + mainFrame.getWidth()/2 - CircGridDlg.getWidth()/2,
- aLoc.y + mainFrame.getHeight()/2 - CircGridDlg.getHeight()/2);
- CircGridDlg.show();
- }
- }
-
-//=======================================================================//
- public void EraseGrid()
- {
- myViewer.DeactivateGrid();
- gridState = 0;
- }
-
-//=======================================================================//
- public void ActivateGrid(String type)
- {
- if (type.equals("RectLine"))
- {
- myViewer.ActivateGrid(Aspect_GridType.Aspect_GT_Rectangular,
- Aspect_GridDrawMode.Aspect_GDM_Lines);
- gridState = 1;
- }
- else if (type.equals("RectPoint"))
- {
- myViewer.ActivateGrid(Aspect_GridType.Aspect_GT_Rectangular,
- Aspect_GridDrawMode.Aspect_GDM_Points);
- gridState = 1;
- }
- else if (type.equals("CircLine"))
- {
- myViewer.ActivateGrid(Aspect_GridType.Aspect_GT_Circular,
- Aspect_GridDrawMode.Aspect_GDM_Lines);
- gridState = 2;
- }
- else if (type.equals("CircPoint"))
- {
- myViewer.ActivateGrid(Aspect_GridType.Aspect_GT_Circular,
- Aspect_GridDrawMode.Aspect_GDM_Points);
- gridState = 2;
- }
- }
-
-//=======================================================================//
-// public void paint(Graphics g)
-// {
-// if (myView != null)
-// {
-// if (needResize)
-// {
-// myView.MustBeResized(V2d_TypeOfWindowResizingEffect.V2d_TOWRE_ENLARGE_OBJECTS);
-// needResize = false;
-// }
-// myView.Update();
-// }
-// super.paint(g);
-// }
- public native void paint(Graphics g);
-
-//=======================================================================//
- public V2d_View getView()
- {
- return myView;
- }
-
-
-//=======================================================================//
-// ActionListener //
-//=======================================================================//
- public void actionPerformed(ActionEvent e)
- {
- String nameAction = e.getActionCommand();
- if (nameAction.equals("CloseGridDlg"))
- {
- if (gridState == 1)
- {
- RectGridDlg.dispose();
- RectGridDlg = null;
- }
- else if (gridState == 2)
- {
- CircGridDlg.dispose();
- CircGridDlg = null;
- }
- }
- else
- super.actionPerformed(e);
- }
-
-//=======================================================================//
-// FocusListener //
-//=======================================================================//
- public void focusGained(FocusEvent e)
- {
- }
-
- public void focusLost(FocusEvent e)
- {
- if (RectGridDlg != null)
- myViewer.SetRectangularGridValues(ctlXOrigin.getValue(),
- ctlYOrigin.getValue(),
- ctlXStep.getValue(),
- ctlYStep.getValue(),
- ctlAngle.getValue());
- if (CircGridDlg != null)
- myViewer.SetCircularGridValues(ctlXOrigC.getValue(),
- ctlYOrigC.getValue(),
- ctlRadStep.getValue(),
- ctlDivision.getValue(),
- ctlAngleRot.getValue());
- }
-
-
-}
projects / occt.git / blobdiff