public static void main(java.lang.String[] args) {
org.eclipse.swt.widgets.Display display = new org.eclipse.swt.widgets.Display();
org.eclipse.swt.widgets.Shell shell = new org.eclipse.swt.widgets.Shell(display);
shell.setLayout(new org.eclipse.swt.layout.FillLayout());
shell.setText(getResourceString("window.title"));
java.io.InputStream stream =
(org.eclipse.swt.examples.browserexample.BrowserExample.class)
.getResourceAsStream(iconLocation);
org.eclipse.swt.graphics.Image icon = new org.eclipse.swt.graphics.Image(display, stream);
shell.setImage(icon);
try {
stream.close();
} catch (java.io.IOException e) {
e.printStackTrace();
}
org.eclipse.swt.examples.browserexample.BrowserExample app =
new org.eclipse.swt.examples.browserexample.BrowserExample(shell, true);
app.setShellDecoration(icon, true);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
icon.dispose();
app.dispose();
display.dispose();
}
public static void main(java.lang.String[] args) {
org.eclipse.swt.widgets.Display display = new org.eclipse.swt.widgets.Display();
org.eclipse.swt.widgets.Shell shell =
(new org.eclipse.swt.examples.hoverhelp.HoverHelp()).open(display);
while (shell != null && !shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
display.dispose();
}
public static void main(java.lang.String[] args) {
org.eclipse.swt.widgets.Display display = new org.eclipse.swt.widgets.Display();
org.eclipse.swt.examples.javaviewer.JavaViewer example =
new org.eclipse.swt.examples.javaviewer.JavaViewer();
org.eclipse.swt.widgets.Shell shell = example.open(display);
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
display.dispose();
}
void open(java.lang.String name) {
final java.lang.String textString;
if (name == null || name.length() == 0) {
return;
}
java.io.File file = new java.io.File(name);
if (!file.exists()) {
java.lang.String message =
MessageFormat.format(
resources.getString("Err_file_no_exist"), new java.lang.String[] {file.getName()});
displayError(message);
return;
}
try {
java.io.FileInputStream stream = new java.io.FileInputStream(file.getPath());
try {
java.io.Reader in = new java.io.BufferedReader(new java.io.InputStreamReader(stream));
char[] readBuffer = new char[2048];
java.lang.StringBuffer buffer = new java.lang.StringBuffer((int) file.length());
int n;
while ((n = in.read(readBuffer)) > 0) {
buffer.append(readBuffer, 0, (-n));
}
textString = buffer.toString();
stream.close();
} catch (java.io.IOException e) {
java.lang.String message =
MessageFormat.format(
resources.getString("Err_file_io"), new java.lang.String[] {file.getName()});
displayError(message);
return;
}
} catch (java.io.FileNotFoundException e) {
java.lang.String message =
MessageFormat.format(
resources.getString("Err_not_found"), new java.lang.String[] {file.getName()});
displayError(message);
return;
}
org.eclipse.swt.widgets.Display display = text.getDisplay();
display.asyncExec(
new java.lang.Runnable() {
public void run() {
text.setText(textString);
}
});
lineStyler.parseBlockComments(textString);
}
private void init() {
org.eclipse.swt.widgets.Display display = mainComposite.getDisplay();
paintColorWhite = new org.eclipse.swt.graphics.Color(display, 255, 255, 255);
paintColorBlack = new org.eclipse.swt.graphics.Color(display, 0, 0, 0);
paintDefaultFont = display.getSystemFont();
paintColors = new org.eclipse.swt.graphics.Color[numPaletteCols * numPaletteRows];
paintColors[0] = paintColorBlack;
paintColors[1] = paintColorWhite;
for (int i = 2; i < paintColors.length; i++) {
paintColors[i] =
new org.eclipse.swt.graphics.Color(display, i * 7 % 255, i * 23 % 255, i * 51 % 255);
}
toolSettings = new org.eclipse.swt.examples.paint.ToolSettings();
toolSettings.commonForegroundColor = paintColorBlack;
toolSettings.commonBackgroundColor = paintColorWhite;
toolSettings.commonFont = paintDefaultFont;
}
private static void setShellSize(
org.eclipse.swt.widgets.Display display, org.eclipse.swt.widgets.Shell shell) {
org.eclipse.swt.graphics.Rectangle bounds = display.getBounds();
org.eclipse.swt.graphics.Point size = shell.computeSize(SWT.DEFAULT, SWT.DEFAULT);
if (size.x > bounds.width) {
size.x = bounds.width * 9 / 10;
}
if (size.y > bounds.height) {
size.y = bounds.height * 9 / 10;
}
shell.setSize(size);
}
public ToolTipHandler(org.eclipse.swt.widgets.Shell parent) {
final org.eclipse.swt.widgets.Display display = parent.getDisplay();
this.parentShell = parent;
tipShell = new org.eclipse.swt.widgets.Shell(parent, SWT.ON_TOP | SWT.TOOL);
org.eclipse.swt.layout.GridLayout gridLayout = new org.eclipse.swt.layout.GridLayout();
gridLayout.numColumns = 2;
gridLayout.marginWidth = 2;
gridLayout.marginHeight = 2;
tipShell.setLayout(gridLayout);
tipShell.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
tipLabelImage = new org.eclipse.swt.widgets.Label(tipShell, SWT.NONE);
tipLabelImage.setForeground(display.getSystemColor(SWT.COLOR_INFO_FOREGROUND));
tipLabelImage.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
tipLabelImage.setLayoutData(
new org.eclipse.swt.layout.GridData(
GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_CENTER));
tipLabelText = new org.eclipse.swt.widgets.Label(tipShell, SWT.NONE);
tipLabelText.setForeground(display.getSystemColor(SWT.COLOR_INFO_FOREGROUND));
tipLabelText.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
tipLabelText.setLayoutData(
new org.eclipse.swt.layout.GridData(
(-(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_CENTER))));
}
public static void main(java.lang.String[] args) {
org.eclipse.swt.widgets.Display display = new org.eclipse.swt.widgets.Display();
org.eclipse.swt.widgets.Shell shell = new org.eclipse.swt.widgets.Shell(display);
shell.setText(getResourceString("window.title"));
shell.setLayout(new org.eclipse.swt.layout.GridLayout());
org.eclipse.swt.examples.paint.PaintExample instance =
new org.eclipse.swt.examples.paint.PaintExample(shell);
instance.createToolBar(shell);
org.eclipse.swt.widgets.Composite composite =
new org.eclipse.swt.widgets.Composite(shell, SWT.NONE);
composite.setLayout(new org.eclipse.swt.layout.FillLayout());
composite.setLayoutData(new org.eclipse.swt.layout.GridData(SWT.FILL, SWT.FILL, true, true));
instance.createGUI(composite);
instance.setDefaults();
setShellSize(display, shell);
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
instance.dispose();
}
void show(
boolean owned,
org.eclipse.swt.graphics.Point location,
org.eclipse.swt.graphics.Point size,
boolean addressBar,
boolean menuBar,
boolean statusBar,
boolean toolBar) {
final org.eclipse.swt.widgets.Shell shell = browser.getShell();
if (owned) {
if (location != null) {
shell.setLocation(location);
}
if (size != null) {
shell.setSize(shell.computeSize(size.x, size.y));
}
}
org.eclipse.swt.layout.FormData data = null;
if (toolBar) {
toolbar = new org.eclipse.swt.widgets.ToolBar(parent, SWT.NONE);
data = new org.eclipse.swt.layout.FormData();
data.top = new org.eclipse.swt.layout.FormAttachment(0, 5);
toolbar.setLayoutData(data);
itemBack = new org.eclipse.swt.widgets.ToolItem(toolbar, SWT.PUSH);
itemBack.setText(getResourceString("Back"));
itemForward = new org.eclipse.swt.widgets.ToolItem(toolbar, SWT.PUSH);
itemForward.setText(getResourceString("Forward"));
final org.eclipse.swt.widgets.ToolItem itemStop =
new org.eclipse.swt.widgets.ToolItem(toolbar, SWT.PUSH);
itemStop.setText(getResourceString("Stop"));
final org.eclipse.swt.widgets.ToolItem itemRefresh =
new org.eclipse.swt.widgets.ToolItem(toolbar, SWT.PUSH);
itemRefresh.setText(getResourceString("Refresh"));
final org.eclipse.swt.widgets.ToolItem itemGo =
new org.eclipse.swt.widgets.ToolItem(toolbar, SWT.PUSH);
itemGo.setText(getResourceString("Go"));
itemBack.setEnabled(browser.isBackEnabled());
itemForward.setEnabled(!browser.isForwardEnabled());
org.eclipse.swt.widgets.Listener listener =
new org.eclipse.swt.widgets.Listener() {
public void handleEvent(org.eclipse.swt.widgets.Event event) {
org.eclipse.swt.widgets.ToolItem item =
(org.eclipse.swt.widgets.ToolItem) event.widget;
if (item == itemBack) {
browser.back();
} else {
if (item == itemForward) {
browser.forward();
} else {
if (item == itemStop) {
browser.stop();
} else {
if (item == itemRefresh) {
browser.refresh();
} else {
if (item == itemGo) {
browser.setUrl(locationBar.getText());
}
}
}
}
}
}
};
itemBack.addListener(SWT.Selection, listener);
itemForward.addListener(SWT.Selection, listener);
itemStop.addListener(SWT.Selection, listener);
itemRefresh.addListener(SWT.Selection, listener);
itemGo.addListener(SWT.Selection, listener);
canvas = new org.eclipse.swt.widgets.Canvas(parent, SWT.NO_BACKGROUND);
data = new org.eclipse.swt.layout.FormData();
data.width = 24;
data.height = 24;
data.top = new org.eclipse.swt.layout.FormAttachment(0, 5);
data.right = new org.eclipse.swt.layout.FormAttachment(100, -5);
canvas.setLayoutData(data);
final org.eclipse.swt.graphics.Rectangle rect = images[0].getBounds();
canvas.addListener(
SWT.Paint,
new org.eclipse.swt.widgets.Listener() {
public void handleEvent(org.eclipse.swt.widgets.Event e) {
org.eclipse.swt.graphics.Point pt =
((org.eclipse.swt.widgets.Canvas) e.widget).getSize();
e.gc.drawImage(images[index], 0, 0, rect.width, rect.height, 0, 0, pt.x, pt.y);
}
});
canvas.addListener(
SWT.MouseDown,
new org.eclipse.swt.widgets.Listener() {
public void handleEvent(org.eclipse.swt.widgets.Event e) {
browser.setUrl(getResourceString("Startup"));
}
});
final org.eclipse.swt.widgets.Display display = parent.getDisplay();
display.asyncExec(
new java.lang.Runnable() {
public void run() {
if (canvas.isDisposed()) {
return;
}
if (busy) {
index++;
if (index == images.length) {
index = 0;
}
canvas.redraw();
}
display.timerExec(150, this);
}
});
}
if (addressBar) {
locationBar = new org.eclipse.swt.widgets.Text(parent, SWT.BORDER);
data = new org.eclipse.swt.layout.FormData();
if (toolbar != null) {
data.top = new org.eclipse.swt.layout.FormAttachment(toolbar, 0, SWT.TOP);
data.left = new org.eclipse.swt.layout.FormAttachment(toolbar, 5, SWT.RIGHT);
data.right = new org.eclipse.swt.layout.FormAttachment(canvas, -5, SWT.DEFAULT);
} else {
data.top = new org.eclipse.swt.layout.FormAttachment(0, 0);
data.left = new org.eclipse.swt.layout.FormAttachment(0, 0);
data.right = new org.eclipse.swt.layout.FormAttachment(100, 0);
}
locationBar.setLayoutData(data);
locationBar.addListener(
SWT.DefaultSelection,
new org.eclipse.swt.widgets.Listener() {
public void handleEvent(org.eclipse.swt.widgets.Event e) {
browser.setUrl(locationBar.getText());
}
});
}
if (statusBar) {
status = new org.eclipse.swt.widgets.Label(parent, SWT.NONE);
progressBar = new org.eclipse.swt.widgets.ProgressBar(parent, SWT.NONE);
data = new org.eclipse.swt.layout.FormData();
data.left = new org.eclipse.swt.layout.FormAttachment(0, 5);
data.right = new org.eclipse.swt.layout.FormAttachment(progressBar, 0, SWT.DEFAULT);
data.bottom = new org.eclipse.swt.layout.FormAttachment(100, -5);
status.setLayoutData(data);
data = new org.eclipse.swt.layout.FormData();
data.right = new org.eclipse.swt.layout.FormAttachment(100, -5);
data.bottom = new org.eclipse.swt.layout.FormAttachment(100, -5);
progressBar.setLayoutData(data);
browser.addStatusTextListener(
new org.eclipse.swt.browser.StatusTextListener() {
public void changed(org.eclipse.swt.browser.StatusTextEvent event) {
status.setText(event.text);
}
});
}
parent.setLayout(new org.eclipse.swt.layout.FormLayout());
org.eclipse.swt.widgets.Control aboveBrowser =
toolBar
? (org.eclipse.swt.widgets.Control) canvas
: addressBar ? (org.eclipse.swt.widgets.Control) locationBar : null;
data = new org.eclipse.swt.layout.FormData();
data.left = new org.eclipse.swt.layout.FormAttachment(0, 0);
data.top =
aboveBrowser != null
? new org.eclipse.swt.layout.FormAttachment(aboveBrowser, 5, SWT.DEFAULT)
: new org.eclipse.swt.layout.FormAttachment(0, 0);
data.right = new org.eclipse.swt.layout.FormAttachment(100, 0);
data.bottom =
status != null
? new org.eclipse.swt.layout.FormAttachment(status, -5, SWT.DEFAULT)
: new org.eclipse.swt.layout.FormAttachment(100, 0);
browser.setLayoutData(data);
if (statusBar || toolBar) {
browser.addProgressListener(
new org.eclipse.swt.browser.ProgressListener() {
public void changed(org.eclipse.swt.browser.ProgressEvent event) {
if (event.total == 0) {
return;
}
int ratio = event.current * 100 / event.total;
if (progressBar != null) {
progressBar.setSelection(ratio);
}
busy = event.current != event.total;
if (!busy) {
index = 0;
if (canvas != null) {
canvas.redraw();
}
}
}
public void completed(org.eclipse.swt.browser.ProgressEvent event) {
if (progressBar != null) {
progressBar.setSelection(0);
}
busy = false;
index = 0;
if (canvas != null) {
itemBack.setEnabled(browser.isBackEnabled());
itemForward.setEnabled(browser.isForwardEnabled());
canvas.redraw();
}
}
});
}
if (addressBar || statusBar || toolBar) {
browser.addLocationListener(
new org.eclipse.swt.browser.LocationListener() {
public void changed(org.eclipse.swt.browser.LocationEvent event) {
busy = true;
if (event.top && locationBar != null) {
locationBar.setText(event.location);
}
}
public void changing(org.eclipse.swt.browser.LocationEvent event) {}
});
}
if (title) {
browser.addTitleListener(
new org.eclipse.swt.browser.TitleListener() {
public void changed(org.eclipse.swt.browser.TitleEvent event) {
shell.setText(event.title + " - " + getResourceString("window.title"));
}
});
}
parent.layout(true);
if (owned) {
shell.open();
}
}