public void setZoom(float zoom) {
if (!SwingUtilities.isEventDispatchThread()) {
throw new IllegalStateException("Must be on EDT");
}
if (zoom == zoom && zoom > 0.01 && Math.abs(zoom - this.zoom) > 0.01) {
JScrollBar hsb = scrollPane.getHorizontalScrollBar();
JScrollBar vsb = scrollPane.getVerticalScrollBar();
float hv = (float) hsb.getValue();
float vv = (float) vsb.getValue();
float hm = (float) hsb.getMaximum();
float vm = (float) vsb.getMaximum();
this.zoom = zoom;
view.setSize(view.getPreferredSize());
listener.setEnabled(false); // don't send adjustment events
Dimension viewsize = view.getSize();
hv *= ((float) viewsize.width) / hm;
vv *= ((float) viewsize.height) / vm;
hsb.setMaximum(viewsize.width);
vsb.setMaximum(viewsize.height);
hsb.setValue(Math.round(hv));
vsb.setValue(Math.round(vv));
listener.setEnabled(true);
view.revalidate();
view.repaint();
}
}
public void mouseWheelMoved(MouseWheelEvent e) {
int notches = e.getWheelRotation();
int sign = 1;
if (notches > 0) {
sign = -1;
}
if (e.getScrollType() == MouseWheelEvent.WHEEL_UNIT_SCROLL) {
int numClicks = e.getScrollAmount();
scale = scale + (numClicks * 0.1f) * sign;
if (scale <= 0) scale = 0.1f;
}
TheDisplayPanel.initDisplay();
TheDisplayPanel.repaint();
JScrollBar verticalScrollBar = TheScrollPane.getVerticalScrollBar();
JScrollBar horizScrollBar = TheScrollPane.getHorizontalScrollBar();
// Point pInImage = new
// Point((int)(mouseMovePoint.x+lastScrollValueX),
// (int)(mouseMovePoint.y+lastScrollValueY));
verticalScrollBar.setValue((int) (lastScrollValueY + mouseMovePoint.y));
horizScrollBar.setValue((int) (lastScrollValueX + mouseMovePoint.x));
lastScrollValueX = horizScrollBar.getValue();
lastScrollValueY = verticalScrollBar.getValue();
TheFrame.validate();
TheFrame.repaint();
}
public void mousePressed(MouseEvent e) {
// TODO Auto-generated method stub
Dragging = true;
startPoint = e.getPoint();
JScrollBar verticalScrollBar = TheScrollPane.getVerticalScrollBar();
JScrollBar horizScrollBar = TheScrollPane.getHorizontalScrollBar();
lastScrollValueX = horizScrollBar.getValue();
lastScrollValueY = verticalScrollBar.getValue();
}
public void mouseDragged(MouseEvent e) {
JScrollBar verticalScrollBar = TheScrollPane.getVerticalScrollBar();
JScrollBar horizScrollBar = TheScrollPane.getHorizontalScrollBar();
verticalScrollBar.setValue((int) (lastScrollValueY + startPoint.y - e.getPoint().y));
horizScrollBar.setValue((int) (lastScrollValueX + startPoint.x - e.getPoint().x));
lastScrollValueX = horizScrollBar.getValue();
lastScrollValueY = verticalScrollBar.getValue();
}
public void toChatScreen(String toScreen, boolean selfSeen)
throws IOException, BadLocationException {
// Timestamp ts = new Timestamp();
String toScreenFinal = "";
Date now = Calendar.getInstance().getTime();
SimpleDateFormat format = new SimpleDateFormat("hh:mm");
String ts = format.format(now);
// chatScreen.append(ts + " " + toScreen + "\n");
toScreenFinal = "<font color=gray>" + ts + "</font> ";
if (selfSeen) toScreenFinal = toScreenFinal + "<font color=red>" + toScreen + "</font>";
else toScreenFinal = toScreenFinal + toScreen;
// chatter.addTo(toScreen);
// if(standardWindow) {
// chatScreen.setCaretPosition(chatScreen.getDocument().getLength());
// }
// else {
JScrollBar vBar = scrollChat.getVerticalScrollBar();
int vSize = vBar.getVisibleAmount();
int maxVBar = vBar.getMaximum();
int currVBar = vBar.getValue() + vSize;
kit.insertHTML(doc, doc.getLength(), toScreenFinal, 0, 0, null);
if (maxVBar == currVBar) {
chatScreen.setCaretPosition(chatScreen.getDocument().getLength());
}
// }
// kit.insertHTML(doc, doc.getLength(), toScreenFinal, 0, 0, null);
}
public void print(final String line) {
if (!SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
ConsoleTab.this.print(line);
}
});
return;
}
Document document = this.console.getDocument();
JScrollBar scrollBar = getVerticalScrollBar();
boolean shouldScroll = false;
if (getViewport().getView() == this.console) {
shouldScroll =
scrollBar.getValue() + scrollBar.getSize().getHeight() + MONOSPACED.getSize() * 4
> scrollBar.getMaximum();
}
try {
document.insertString(document.getLength(), line, null);
} catch (BadLocationException localBadLocationException) {
}
if (shouldScroll) scrollBar.setValue(2147483647);
}
public void mouseWheelMoved(MouseWheelEvent e) {
String st[] = {"PER UNITA'", "PER BLOCCO"};
int unit = e.getUnitsToScroll();
// calcolo per la scrollbar verticale l'attuale posizione
// e l'unità di incremento per scroll
JScrollBar sb = sp.getVerticalScrollBar();
int y = sb.getValue();
int y1 =
e.getScrollType() == MouseWheelEvent.WHEEL_UNIT_SCROLL
? sb.getUnitIncrement(1)
: sb.getBlockIncrement(1);
sb.setValue(y + y1 * unit); // aggiorna la view della textarea
int a = e.getScrollAmount();
int b = e.getScrollType();
int c = e.getUnitsToScroll();
int d = e.getWheelRotation();
double f = e.getPreciseWheelRotation();
String g =
"Unità da scorrere per giro di tacca: "
+ a
+ "\nTipo di scroll: "
+ st[e.getScrollType()]
+ "\nUnità che scorreranno verso l'alto: "
+ c
+ "\nNumero di tacche ruotate: "
+ d
+ "\nNumero di tacche precisamente ruotate: "
+ f;
wheel_area.setText(g);
}
/** Returns the coordinates of the top left corner of the value at the given index. */
public Point getCoordinates(int index) {
JScrollBar bar = scrollPane.getVerticalScrollBar();
Rectangle r = pinsTable.getCellRect(index, 2, true);
pinsTable.scrollRectToVisible(r);
return new Point(
(int) (r.getX() + topLevelLocation.getX()),
(int) (r.getY() + topLevelLocation.getY() - bar.getValue()));
}
private double unfoldX(double foldedX) {
double maxX;
synchronized (resultList) {
maxX = calls;
}
double mul = zoomXBar.getValue() / 100.0;
return maxX * Math.pow(10.0, (foldedX - 0.98) * 10.0 / mul);
}
private double foldX(double x) {
double maxX;
synchronized (resultList) {
maxX = calls;
}
double mul = zoomXBar.getValue() / 100.0;
return MathTN.log10(x / maxX) / 10 * mul + 0.98;
}
/**
* This method is used to append a line of text to be displayed.
*
* @param text Is the text to be apppended
*/
private void append(final String text) {
this.textArea.append(text);
JScrollBar vertBar = this.scrollPane.getVerticalScrollBar();
if (vertBar.getValue() == vertBar.getMaximum() - vertBar.getVisibleAmount()) {
this.autoscroll = true;
}
}
/* (non-Javadoc)
* @see bias.extension.DashBoard.snippet.InfoSnippet#serializeSettings()
*/
@Override
public byte[] serializeSettings() {
settings.setProperty(PROPERTY_FONT_SIZE, "" + currentFontSize);
JScrollBar sb = getJScrollPane().getVerticalScrollBar();
if (sb != null && sb.getValue() != 0) {
settings.setProperty(PROPERTY_SCROLLBAR_VERT, "" + sb.getValue());
} else {
settings.remove(PROPERTY_SCROLLBAR_VERT);
}
sb = getJScrollPane().getHorizontalScrollBar();
if (sb != null && sb.getValue() != 0) {
settings.setProperty(PROPERTY_SCROLLBAR_HORIZ, "" + sb.getValue());
} else {
settings.remove(PROPERTY_SCROLLBAR_HORIZ);
}
int cp = getJTextPane().getCaretPosition();
settings.setProperty(PROPERTY_CARET_POSITION, "" + cp);
return PropertiesUtils.serializeProperties(settings);
}
/** Create a popup menu when mouse click */
private void createPopupMenu(int x, int y) {
Action[] popupMenuActions = getPopupMenuActions();
JScrollBar vbar = getTreeTable().getVerticalScrollBar();
myUIFacade.showPopupMenu(
this,
popupMenuActions,
x
- getTreeTable().getHorizontalScrollBar().getValue()
+ (vbar.isVisible() ? vbar.getWidth() : 0),
y - vbar.getValue() + getTreeTable().getTable().getTableHeader().getHeight());
}
private boolean doHorizontalScrolling(Component c, MouseWheelEvent me) {
final JScrollBar scrollBar = findHorizontalScrollBar(c);
if (scrollBar != null) {
if (scrollBar.hashCode() != myLastHorScrolledComponentHash) {
FeatureUsageTracker.getInstance().triggerFeatureUsed("ui.horizontal.scrolling");
myLastHorScrolledComponentHash = scrollBar.hashCode();
}
scrollBar.setValue(scrollBar.getValue() + getScrollAmount(c, me, scrollBar));
return true;
}
return false;
}
private void removeItem(Object obj, Field field, int index) {
final JScrollBar sb = genericTagPropertiesEditPanelScrollPanel.getVerticalScrollBar();
final int val = sb.getValue(); // save scroll top
SWFType swfType = field.getAnnotation(SWFType.class);
if (swfType != null
&& !swfType
.countField()
.isEmpty()) { // Fields with same countField must be removed from too
Field[] fields = obj.getClass().getDeclaredFields();
for (int f = 0; f < fields.length; f++) {
SWFType fieldSwfType = fields[f].getAnnotation(SWFType.class);
if (fieldSwfType != null && fieldSwfType.countField().equals(swfType.countField())) {
ReflectionTools.removeFromField(obj, fields[f], index);
}
}
try {
// If countField exists, decrement, otherwise do nothing
Field countField = obj.getClass().getDeclaredField(swfType.countField());
int cnt = countField.getInt(obj);
cnt--;
countField.setInt(obj, cnt);
} catch (NoSuchFieldException
| SecurityException
| IllegalArgumentException
| IllegalAccessException ex) {
// ignored
}
} else {
ReflectionTools.removeFromField(obj, field, index);
}
generateEditControls(editedTag, false);
// Restore scroll top after some time. TODO: Handle this better. I don't know how :-(.
new Thread() {
@Override
public void run() {
try {
Thread.sleep(500);
} catch (InterruptedException ex) {
logger.log(Level.SEVERE, null, ex);
}
View.execInEventDispatch(
() -> {
genericTagPropertiesEditPanelScrollPanel.getVerticalScrollBar().setValue(val);
});
}
}.start();
revalidate();
repaint();
}
public JScrollBarExample() {
jpnl = new JPanel();
jpnl.setLayout(new FlowLayout());
jsbR = new JScrollBar(JScrollBar.VERTICAL, 10, 0, 0, 255);
jsbG = new JScrollBar(JScrollBar.VERTICAL, 20, 0, 0, 255);
jsbB = new JScrollBar(JScrollBar.VERTICAL, 150, 0, 0, 255);
Rtxt = new JLabel("R Value = " + jsbR.getValue());
Gtxt = new JLabel("G Value = " + jsbG.getValue());
Btxt = new JLabel("B Value = " + jsbB.getValue());
jsbR.setPreferredSize(new Dimension(20, 200));
jsbG.setPreferredSize(new Dimension(20, 200));
jsbB.setPreferredSize(new Dimension(20, 200));
jpnl.add(jsbR);
jpnl.add(Rtxt);
jpnl.add(jsbG);
jpnl.add(Gtxt);
jpnl.add(jsbB);
jpnl.add(Btxt);
jsbR.addAdjustmentListener(this);
jsbG.addAdjustmentListener(this);
jsbB.addAdjustmentListener(this);
R = new Color(jsbR.getValue(), jsbG.getValue(), jsbB.getValue());
jpnl.setBackground(R);
add(jpnl);
setSize(width, height);
setVisible(true);
setDefaultCloseOperation(EXIT_ON_CLOSE);
}
public void keyPressed(KeyEvent ke) {
switch (ke.getKeyCode()) {
case KeyEvent.VK_UP:
JScrollBar scrollBar = viewerScrollPane.getVerticalScrollBar();
scrollBar.setValue(scrollBar.getValue() - scrollBar.getUnitIncrement(-1));
ke.consume();
break;
case KeyEvent.VK_DOWN:
scrollBar = viewerScrollPane.getVerticalScrollBar();
scrollBar.setValue(scrollBar.getValue() + scrollBar.getUnitIncrement(1));
ke.consume();
break;
case KeyEvent.VK_LEFT:
scrollBar = viewerScrollPane.getHorizontalScrollBar();
scrollBar.setValue(scrollBar.getValue() - scrollBar.getUnitIncrement(-1));
ke.consume();
break;
case KeyEvent.VK_RIGHT:
scrollBar = viewerScrollPane.getHorizontalScrollBar();
scrollBar.setValue(scrollBar.getValue() + scrollBar.getUnitIncrement(1));
ke.consume();
break;
}
}
public void ecrire(String s) {
JScrollBar scroll = jScrollPane1.getVerticalScrollBar();
scrollMax = scroll.getMaximum();
scrollVisible = scroll.isShowing();
if (scroll.getValue() + scroll.getVisibleAmount() == scrollMax) {
// enBas = false;
scrollAuto = true;
// scrollMax = scroll.getMaximum();
} else {
enBas = false;
scrollAuto = false;
}
HTMLDocument d = (HTMLDocument) afficheurHTML.getStyledDocument();
Element a = d.getParagraphElement(1);
// Element a=d.getElement("conversation");
try {
if (!vide) {
d.insertBeforeEnd(a, "<br />" + s);
} else {
d.insertBeforeEnd(a, s);
vide = false;
}
} catch (BadLocationException | IOException ex) {
Logger.getLogger(FenetreJeu.class.getName()).log(Level.SEVERE, null, ex);
}
/*
* if (enBas) { while (scroll.getMaximum() == scrollMax) { try {
* Thread.sleep(5);
*
*
* } catch (InterruptedException ex) {
* Logger.getLogger(FenetreJeu.class.getName()).log(Level.SEVERE, null,
* ex); } } scroll.setValue(scroll.getMaximum() -
* scroll.getVisibleAmount()); }
*/
/*
* if (jScrollPane1.getVerticalScrollBar().getValue() ==
* jScrollPane1.getVerticalScrollBar().getMaximum()) {
* afficheurHTML.setCaretPosition(afficheurHTML.getDocument().getLength());
* }
*/
// System.out.println(afficheurHTML.getText());
// System.out.println(jScrollPane1.getVerticalScrollBar().getMaximum());
}
private void scrollOther(
int scrollPosCorrected,
final int maxColumnsOur,
int maxColumnsOther,
final List<ScrollingModel> models) {
int pos2;
if (myLeftScroll.getValue() == 0) {
pos2 = 0;
} else if ((scrollPosCorrected + myLeftScroll.getModel().getExtent()) >= maxColumnsOur) {
pos2 = maxColumnsOther + 1;
} else {
pos2 = (int) (scrollPosCorrected * (((double) maxColumnsOther) / maxColumnsOur));
}
final int pointX2 = (int) myEditor.logicalPositionToXY(new LogicalPosition(0, pos2)).getX();
for (ScrollingModel model : models) {
model.scrollHorizontally(pointX2);
}
}
protected void textAreaAction(ActionEvent e) {
JScrollBar scrollBar = textAreaScrollPane.getVerticalScrollBar();
int extent = scrollBar.getModel().getExtent();
boolean atBottom = scrollBar.getValue() + extent == scrollBar.getMaximum();
if (atBottom) {
caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE);
} else {
caret.setUpdatePolicy(DefaultCaret.NEVER_UPDATE);
}
if (mainWindow.notifyTextEntered(ChatArea.this, e.getActionCommand())) {
appendText(
"%s > %s%n",
(mainWindow != null ? mainWindow.getChatDisplayName() : ""), e.getActionCommand());
textField.setText("");
}
}
public void adjustmentValueChanged(AdjustmentEvent e) {
R = new Color(jsbR.getValue(), jsbG.getValue(), jsbB.getValue());
jpnl.setBackground(R);
Rtxt.setText("R Value = " + jsbR.getValue());
Gtxt.setText("G Value = " + jsbG.getValue());
Btxt.setText("B Value = " + jsbB.getValue());
if (R.getRed() < 100 || R.getGreen() < 100 || R.getBlue() < 100) {
Rtxt.setForeground(R.WHITE);
Gtxt.setForeground(R.WHITE);
Btxt.setForeground(R.WHITE);
} else {
Rtxt.setForeground(R.BLACK);
Gtxt.setForeground(R.BLACK);
Btxt.setForeground(R.BLACK);
}
}
private void displayMessages(boolean friendSignedOff) {
String chatDoc =
ChatDocumentBuilder.buildChatText(
messages, currentChatState, conversationName, friendSignedOff);
LOG.debugf("Chat doc: {0}", chatDoc);
final JScrollBar verticalScrollBar = conversationScroll.getVerticalScrollBar();
final int scrollValue = verticalScrollBar.getValue();
editor.setText(chatDoc);
// LWC-2262: If the scroll bar was moved above the bottom of the scrollpane, reset the value of
// the bar to where it was before the text was updated. This needs to be issued to the end of
// the
// queue because the actual repainting/resizing of the scrollbar happens later in a
// task added to the EDT by the plaf listener of the editor's document.
// A better fix for this behavior may be possible
if (verticalScrollBar.getMaximum()
> (scrollValue + verticalScrollBar.getVisibleAmount() + PADDING)) {
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
verticalScrollBar.setValue(scrollValue);
}
});
} else {
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
verticalScrollBar.setValue(verticalScrollBar.getMaximum());
}
});
}
decorateFileOfferButtons();
chatWrapper.repaint();
}
public void func_164247_a(
final JTextArea p_164247_1_, final JScrollPane p_164247_2_, final String p_164247_3_) {
try {
latch.await();
} catch (InterruptedException e) {
} // Prevent logging until after constructor has ended.
if (!SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
MinecraftServerGui.this.func_164247_a(p_164247_1_, p_164247_2_, p_164247_3_);
}
});
} else {
Document document = p_164247_1_.getDocument();
JScrollBar jscrollbar = p_164247_2_.getVerticalScrollBar();
boolean flag = false;
if (p_164247_2_.getViewport().getView() == p_164247_1_) {
flag =
(double) jscrollbar.getValue()
+ jscrollbar.getSize().getHeight()
+ (double) (serverGuiFont.getSize() * 4)
> (double) jscrollbar.getMaximum();
}
try {
document.insertString(document.getLength(), p_164247_3_, (AttributeSet) null);
} catch (BadLocationException var8) {;
}
if (flag) {
jscrollbar.setValue(Integer.MAX_VALUE);
}
}
}
protected void layoutHScrollbar(JScrollBar sb) {
if (AbstractLookAndFeel.getTheme().isLinuxStyleScrollBarOn()) {
Dimension sbSize = sb.getSize();
Insets sbInsets = sb.getInsets();
int sizeW = sbSize.width - sbInsets.left - sbInsets.right;
/*
* Height and top edge of the buttons and thumb.
*/
int itemY = sbInsets.top;
int itemH = sbSize.height - (sbInsets.top + sbInsets.bottom); // Math.min(itemW, sizeH / 2);
int itemW = Math.min(itemH, sizeW / 2); // sbSize.width - (sbInsets.left + sbInsets.right);
/* Nominal locations of the buttons, assuming their preferred
* size will fit.
*/
int decrButtonX = sbSize.width - sbInsets.right - itemW - itemW + 1;
int incrButtonX = sbSize.width - sbInsets.right - itemW;
/* Compute the width and origin of the thumb. The case
* where the thumb is at the right edge is handled specially
* to avoid numerical problems in computing thumbX. Enforce
* the thumbs min/max dimensions. If the thumb doesn't
* fit in the track (trackW) we'll hide it later.
*/
float trackW = sbSize.width - sbInsets.left - sbInsets.right - itemH - itemH + 1;
float min = sb.getMinimum();
float max = sb.getMaximum();
float extent = sb.getVisibleAmount();
float range = max - min;
float value = sb.getValue();
int maxThumbW = getMaximumThumbSize().width;
int minThumbW = getMinimumThumbSize().width;
int thumbW = (range <= 0) ? maxThumbW : (int) (trackW * (extent / range));
thumbW = Math.max(thumbW, minThumbW);
thumbW = Math.min(thumbW, maxThumbW);
int thumbX = decrButtonX - thumbW;
if (value < (max - extent)) {
float thumbRange = trackW - thumbW;
thumbX = (int) (0.5f + (thumbRange * ((value - min) / (range - extent))));
}
/* If the thumb isn't going to fit, zero it's bounds. Otherwise
* make sure it fits between the buttons. Note that setting the
* thumbs bounds will cause a repaint.
*/
if (thumbW > trackW) {
setThumbBounds(0, 0, 0, 0);
} else {
setThumbBounds(thumbX, itemY, thumbW, itemH);
}
decrButton.setBounds(decrButtonX, itemY, itemW, itemH);
incrButton.setBounds(incrButtonX, itemY, itemW, itemH);
/* Update the trackRect field.
*/
trackRect.setBounds(0, itemY, (int) trackW, itemH);
} else {
super.layoutHScrollbar(sb);
}
}
public void adjustmentValueChanged(AdjustmentEvent e) {
offset = scrollBar.getValue();
table.tableChanged(cEvent);
}
public ImageMontage(Model_Plate plate, int channelIndex, int fieldIndex) {
scale = 0.1f;
ThePlate = plate;
Model_Well[][] wells = plate.getWells();
getContentPane().setLayout(new BorderLayout());
TheFrame = this;
Dimension dim = new Dimension(1300, 868);
setPreferredSize(dim);
setSize(dim);
ChannelSelected = channelIndex;
FieldSelected = fieldIndex;
imHeight = -1;
imWidth = -1;
MaxValueSlider = new JSlider(0, Model_Main.MAXPIXELVALUE, Model_Main.MAXPIXELVALUE);
MinValueSlider = new JSlider(0, Model_Main.MAXPIXELVALUE, 0);
// Adding the intensity sliders
MaxValueSlider.setToolTipText("Maximum");
MaxValueSlider.setName("Max");
MaxValueSlider.setOrientation(JSlider.VERTICAL);
SliderListener_RescaleDisplay listener = new SliderListener_RescaleDisplay();
MaxValueSlider.addChangeListener(listener);
MinValueSlider.setEnabled(false);
MinValueSlider.setToolTipText("Minimum");
MinValueSlider.setName("Min");
MinValueSlider.setPaintTicks(false);
MinValueSlider.setPaintLabels(false);
MinValueSlider.setOrientation(JSlider.VERTICAL);
MinValueSlider.addChangeListener(listener);
setLayout(new BorderLayout());
sliderPanel = new JPanel();
sliderPanel.setLayout(new GridLayout(0, 2));
sliderPanel.add(MinValueSlider, 0);
sliderPanel.add(MaxValueSlider, 1);
getContentPane().setLayout(new BorderLayout());
getContentPane().add(sliderPanel, BorderLayout.EAST);
TheDisplayPanel = new DisplayPanel(wells, channelIndex, fieldIndex);
TheScrollPane = new JScrollPane(TheDisplayPanel);
JScrollBar verticalScrollBar = TheScrollPane.getVerticalScrollBar();
JScrollBar horizScrollBar = TheScrollPane.getHorizontalScrollBar();
lastScrollValueX = horizScrollBar.getValue();
lastScrollValueY = verticalScrollBar.getValue();
getContentPane().add(TheScrollPane, BorderLayout.CENTER);
TheFrame.setVisible(true);
addWindowListener(this);
// Setting up the Menubar
//
JMenuBar TheMenuBar = new JMenuBar();
JMenu FileMenu = new JMenu("File");
JMenu OptionsMenu = new JMenu("Options");
TheMenuBar.add(FileMenu);
TheMenuBar.add(OptionsMenu);
setJMenuBar(TheMenuBar);
JMenuItem item = new JMenuItem("Close");
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
killAll();
setVisible(false);
}
});
FileMenu.add(item);
// Field Selection
JMenu mItem = new JMenu("Field");
OptionsMenu.add(mItem);
ButtonGroup bg1 = new ButtonGroup();
for (int i = 0; i < maxNumFields; i++) {
item = new JCheckBoxMenuItem("Field_" + i);
final int index = i;
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
FieldSelected = index;
// TheDisplayPanel = new DisplayPanel(ThePlate.getWells(),
// ChannelSelected, FieldSelected);
TheDisplayPanel.initDisplay();
TheDisplayPanel.repaint();
TheFrame.validate();
TheFrame.repaint();
}
});
mItem.add(item);
bg1.add(item);
if (i == 0) item.setSelected(true);
}
item = new JCheckBoxMenuItem("All");
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
FieldSelected = ALL;
// TheDisplayPanel = new DisplayPanel(ThePlate.getWells(),
// ChannelSelected, FieldSelected);
TheDisplayPanel.initDisplay();
TheDisplayPanel.repaint();
TheFrame.validate();
TheFrame.repaint();
}
});
mItem.add(item);
bg1.add(item);
// Channel Selection
mItem = new JMenu("Channel");
ButtonGroup bg = new ButtonGroup();
String[] names = models.Model_Main.getModel().getTheChannelNames();
OptionsMenu.add(mItem);
for (int i = 0; i < names.length; i++) {
item = new JCheckBoxMenuItem("" + names[i]);
final int index = i;
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
ChannelSelected = index;
// TheDisplayPanel = new DisplayPanel(ThePlate.getWells(),
// ChannelSelected, FieldSelected);
TheDisplayPanel.initDisplay();
TheDisplayPanel.repaint();
TheFrame.validate();
TheFrame.repaint();
}
});
bg.add(item);
mItem.add(item);
if (i == 0) item.setSelected(true);
}
validate();
repaint();
}
/**
* Scroll the vertical or horizontal scroll bar, if possible, using the given increment.
*
* @param increment The increment to apply on the vertical scroll bar.
* @param vertical True: the vertical scroll bar is
* @since 0.1
*/
protected void scroll(final int increment, final boolean vertical) {
final JScrollBar scrollbar = getScrollbar(vertical);
if (scrollbar != null && scrollbar.isVisible())
scrollbar.setValue(scrollbar.getValue() - increment);
}
protected void alternateLayoutVScrollbar(JScrollBar sb) {
Dimension sbSize = sb.getSize();
Insets sbInsets = sb.getInsets();
/*
* Width and left edge of the buttons and thumb.
*/
int itemW = sbSize.width - (sbInsets.left + sbInsets.right);
int itemX = sbInsets.left;
/* Nominal locations of the buttons, assuming their preferred
* size will fit.
*/
int incrButtonH = incrButton.getPreferredSize().height;
int incrButtonY = sbSize.height - (sbInsets.bottom + incrButtonH);
int decrButtonH = decrButton.getPreferredSize().height;
int decrButtonY = incrButtonY - decrButtonH;
/* The thumb must fit within the height left over after we
* subtract the preferredSize of the buttons and the insets.
*/
int sbInsetsH = sbInsets.top + sbInsets.bottom;
int sbButtonsH = decrButtonH + incrButtonH;
float trackH = sbSize.height - (sbInsetsH + sbButtonsH);
/* Compute the height and origin of the thumb. The case
* where the thumb is at the bottom edge is handled specially
* to avoid numerical problems in computing thumbY. Enforce
* the thumbs min/max dimensions. If the thumb doesn't
* fit in the track (trackH) we'll hide it later.
*/
float min = sb.getMinimum();
float extent = sb.getVisibleAmount();
float range = sb.getMaximum() - min;
float value = sb.getValue();
int thumbH = (range <= 0) ? getMaximumThumbSize().height : (int) (trackH * (extent / range));
thumbH = Math.max(thumbH, getMinimumThumbSize().height);
thumbH = Math.min(thumbH, getMaximumThumbSize().height);
int thumbY = decrButtonY - thumbH; // incrButtonY - thumbH;
if (sb.getValue() < (sb.getMaximum() - sb.getVisibleAmount())) {
float thumbRange = trackH - thumbH;
thumbY = (int) (0.5f + (thumbRange * ((value - min) / (range - extent))));
// thumbY += decrButtonY + decrButtonH;
}
/* If the buttons don't fit, allocate half of the available
* space to each and move the lower one (incrButton) down.
*/
int sbAvailButtonH = (sbSize.height - sbInsetsH);
if (sbAvailButtonH < sbButtonsH) {
incrButtonH = decrButtonH = sbAvailButtonH / 2;
incrButtonY = sbSize.height - (sbInsets.bottom + incrButtonH);
}
decrButton.setBounds(itemX, decrButtonY, itemW, decrButtonH);
incrButton.setBounds(itemX, incrButtonY, itemW, incrButtonH);
/* Update the trackRect field.
*/
int itrackY = sbInsets.top;
int itrackH = decrButtonY - itrackY;
trackRect.setBounds(itemX, itrackY, itemW, itrackH);
/* If the thumb isn't going to fit, zero it's bounds. Otherwise
* make sure it fits between the buttons. Note that setting the
* thumbs bounds will cause a repaint.
*/
if (thumbH >= (int) trackH) {
setThumbBounds(0, 0, 0, 0);
} else {
if ((thumbY + thumbH) > decrButtonY) {
thumbY = decrButtonY - thumbH;
}
/* if (thumbY < (decrButtonY + decrButtonH)) {
thumbY = decrButtonY + decrButtonH + 1;
}*/
setThumbBounds(itemX, thumbY, itemW, thumbH);
}
}
protected void alternateLayoutHScrollbar(JScrollBar sb) {
Dimension sbSize = sb.getSize();
Insets sbInsets = sb.getInsets();
/* Height and top edge of the buttons and thumb.
*/
int itemH = sbSize.height - (sbInsets.top + sbInsets.bottom);
int itemY = sbInsets.top;
/* Nominal locations of the buttons, assuming their preferred
* size will fit.
*/
int incrButtonW = incrButton.getPreferredSize().width;
int incrButtonX = sbSize.width - (sbInsets.right + incrButtonW);
int decrButtonW = decrButton.getPreferredSize().width;
int decrButtonX = incrButtonX - decrButtonW;
/* The thumb must fit within the width left over after we
* subtract the preferredSize of the buttons and the insets.
*/
int sbInsetsW = sbInsets.left + sbInsets.right;
int sbButtonsW = decrButtonW + incrButtonW;
float trackW = sbSize.width - (sbInsetsW + sbButtonsW);
/* Compute the width and origin of the thumb. Enforce
* the thumbs min/max dimensions. The case where the thumb
* is at the right edge is handled specially to avoid numerical
* problems in computing thumbX. If the thumb doesn't
* fit in the track (trackH) we'll hide it later.
*/
float min = sb.getMinimum();
float extent = sb.getVisibleAmount();
float range = sb.getMaximum() - min;
float value = sb.getValue();
int thumbW = (range <= 0) ? getMaximumThumbSize().width : (int) (trackW * (extent / range));
thumbW = Math.max(thumbW, getMinimumThumbSize().width);
thumbW = Math.min(thumbW, getMaximumThumbSize().width);
int thumbX = decrButtonX - thumbW;
if (sb.getValue() < (sb.getMaximum() - sb.getVisibleAmount())) {
float thumbRange = trackW - thumbW;
thumbX = (int) (0.5f + (thumbRange * ((value - min) / (range - extent))));
// thumbX += decrButtonX + decrButtonW;
}
/* If the buttons don't fit, allocate half of the available
* space to each and move the right one (incrButton) over.
*/
int sbAvailButtonW = (sbSize.width - sbInsetsW);
if (sbAvailButtonW < sbButtonsW) {
incrButtonW = decrButtonW = sbAvailButtonW / 2;
incrButtonX = sbSize.width - (sbInsets.right + incrButtonW);
}
decrButton.setBounds(decrButtonX, itemY, decrButtonW, itemH);
incrButton.setBounds(incrButtonX, itemY, incrButtonW, itemH);
/* Update the trackRect field.
*/
int itrackX = sbInsets.left; // decrButtonX + decrButtonW;
int itrackW = decrButtonX - itrackX;
trackRect.setBounds(itrackX, itemY, itrackW, itemH);
/* Make sure the thumb fits between the buttons. Note
* that setting the thumbs bounds causes a repaint.
*/
if (thumbW >= (int) trackW) {
setThumbBounds(0, 0, 0, 0);
} else {
if (thumbX + thumbW > incrButtonX) {
thumbX = incrButtonX - thumbW;
}
/*if (thumbX < decrButtonX + decrButtonW) {
thumbX = decrButtonX + decrButtonW + 1;
}*/
setThumbBounds(thumbX, itemY, thumbW, itemH);
}
}
private Rectangle getClip() {
JScrollBar hsb = scrollPane.getHorizontalScrollBar();
JScrollBar vsb = scrollPane.getVerticalScrollBar();
return new Rectangle(
hsb.getValue(), vsb.getValue(), hsb.getVisibleAmount(), vsb.getVisibleAmount());
}
