/**
* Create this dialog's drop-down list component.
*
* @param parent the parent composite
* @return the drop-down list component
*/
protected void createDropDownText(Composite parent) {
// create the list
text = new Text(parent, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
// print the stacktrace in the text field
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PrintStream ps = new PrintStream(baos);
detail.printStackTrace(ps);
if ((detail instanceof SWTError) && (((SWTError) detail).throwable != null)) {
ps.println("\n*** Stack trace of contained exception ***"); // $NON-NLS-1$
((SWTError) detail).throwable.printStackTrace(ps);
} else if ((detail instanceof SWTException) && (((SWTException) detail).throwable != null)) {
ps.println("\n*** Stack trace of contained exception ***"); // $NON-NLS-1$
((SWTException) detail).throwable.printStackTrace(ps);
}
ps.flush();
baos.flush();
text.setText(baos.toString());
} catch (IOException e) {
}
GridData data =
new GridData(
GridData.HORIZONTAL_ALIGN_FILL
| GridData.GRAB_HORIZONTAL
| GridData.VERTICAL_ALIGN_FILL
| GridData.GRAB_VERTICAL);
data.heightHint = text.getLineHeight() * TEXT_LINE_COUNT;
text.setLayoutData(data);
}
private void initSkin(Class<? extends BrowserSimSkin> skinClass, Point location) {
try {
skin = skinClass.newInstance(); // new AppleIPhone3Skin();//new NativeSkin();
} catch (InstantiationException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IllegalAccessException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
skin.setBrowserFactory(new WebKitBrowserFactory());
Display display = Display.getDefault();
try {
skin.createControls(display, location);
currentLocation = location;
} catch (SWTError e) {
e.printStackTrace();
ExceptionNotifier.showWebKitLoadError(new Shell(display), e);
display.dispose();
return;
}
final Shell shell = skin.getShell();
resizableSkinSizeAdvisor =
new ResizableSkinSizeAdvisorImpl(commonPreferences, specificPreferences, shell);
shell.addControlListener(
new ControlAdapter() {
@Override
public void controlMoved(ControlEvent e) {
currentLocation = shell.getLocation();
super.controlMoved(e);
}
});
shell.addListener(
SWT.Close,
new Listener() {
@Override
public void handleEvent(Event event) {
instances.remove(BrowserSim.this);
specificPreferences.setLocation(currentLocation);
SpecificPreferencesStorage.INSTANCE.save(specificPreferences);
if (instances.isEmpty()) {
CommonPreferencesStorage.INSTANCE.save(commonPreferences);
}
commonPreferences.deleteObserver(commonPreferencesObserver);
}
});
shell.addListener(
SWT.Close,
new Listener() {
@Override
public void handleEvent(Event event) {
for (ExitListener e : exitListenerList) {
e.exit();
}
}
});
final BrowserSimBrowser browser = getBrowser();
controlHandler = createControlHandler(browser, homeUrl, specificPreferences);
final BrowserSimMenuCreator menuCreator =
createMenuCreator(skin, commonPreferences, specificPreferences, controlHandler, homeUrl);
shell.addShellListener(
new ShellListener() {
@Override
public void shellIconified(ShellEvent e) {}
@Override
public void shellDeiconified(ShellEvent e) {}
@Override
public void shellDeactivated(ShellEvent e) {}
@Override
public void shellClosed(ShellEvent e) {}
@Override
public void shellActivated(ShellEvent e) {
// adding menu on activation to make it working properly on every sync window
menuCreator.addMenuBar();
}
});
menuCreator.addMenuBar();
setShellAttibutes();
skin.setControlHandler(controlHandler);
Menu contextMenu = new Menu(shell);
skin.setContextMenu(contextMenu);
menuCreator.createMenuItemsForContextMenu(contextMenu);
progressListener =
new ProgressListener() {
public void changed(ProgressEvent event) {
int ratio;
if (event.current == event.total || event.total == 0) {
ratio = -1;
} else {
ratio = event.current * 100 / event.total;
}
skin.progressChanged(ratio);
}
public void completed(ProgressEvent event) {
skin.progressChanged(-1);
}
};
browser.addProgressListener(progressListener);
browser.addStatusTextListener(
new StatusTextListener() {
public void changed(StatusTextEvent event) {
skin.statusTextChanged(event.text);
}
});
browser.addLocationListener(
new LocationListener() {
public void changed(LocationEvent event) {
if (event.top) {
BrowserSimBrowser browser = (BrowserSimBrowser) event.widget;
skin.locationChanged(
event.location, browser.isBackEnabled(), browser.isForwardEnabled());
}
}
public void changing(LocationEvent event) {}
});
browser.addLocationListener(
new LocationAdapter() {
public void changed(LocationEvent event) {
initOrientation(specificPreferences.getOrientationAngle());
WebSqlLoader.initWebSql(skin.getBrowser());
}
});
// JBIDE-12191 - custom scrollbars work satisfactorily on windows only
if (PlatformUtil.OS_WIN32.equals(PlatformUtil.getOs())) {
browser.addLocationListener(
new LocationAdapter() {
@Override
public void changed(LocationEvent event) {
Browser browser = (Browser) event.widget;
setCustomScrollbarStyles(browser);
}
@SuppressWarnings("nls")
private void setCustomScrollbarStyles(Browser browser) {
browser.execute(
"if (window._browserSim_customScrollBarStylesSetter === undefined) {"
+ "window._browserSim_customScrollBarStylesSetter = function () {"
+ "document.removeEventListener('DOMSubtreeModified', window._browserSim_customScrollBarStylesSetter, false);"
+ "var head = document.head;"
+ "var style = document.createElement('style');"
+ "style.type = 'text/css';"
+ "style.id='browserSimStyles';"
+ "head.appendChild(style);"
+ "style.innerText='"
// The following two rules fix a problem with showing scrollbars in Google
// Mail and similar,
// but autohiding of navigation bar stops to work with it. That is why they
// are commented.
// + "html {"
// + "overflow: hidden;"
// + "}"
// + "body {"
// + "position: absolute;"
// + "top: 0px;"
// + "left: 0px;"
// + "bottom: 0px;"
// + "right: 0px;"
// + "margin: 0px;"
// + "overflow-y: auto;"
// + "overflow-x: auto;"
// + "}"
+ "::-webkit-scrollbar {"
+ "width: 5px;"
+ "height: 5px;"
+ "}"
+ "::-webkit-scrollbar-thumb {"
+ "background: rgba(0,0,0,0.4); "
+ "}"
+ "::-webkit-scrollbar-corner, ::-webkit-scrollbar-thumb:window-inactive {"
+ "background: rgba(0,0,0,0.0);"
+ "};"
+ "';"
+ "};"
+ "document.addEventListener('DOMSubtreeModified', window._browserSim_customScrollBarStylesSetter, false);"
+ "}");
}
});
}
;
browser.addOpenWindowListener(
new OpenWindowListener() {
public void open(WindowEvent event) {
if (FireBugLiteLoader.isFireBugPopUp(event)) {
FireBugLiteLoader.processFireBugPopUp(event);
} else {
event.browser = browser;
}
}
});
browser.addLocationListener(
new LocationListener() {
private BrowserFunction scrollListener = null;
@SuppressWarnings("nls")
public void changed(LocationEvent event) {
if (scrollListener != null) {
scrollListener.dispose();
}
scrollListener =
new BrowserFunction(((Browser) event.widget), "_browserSim_scrollListener") {
public Object function(Object[] arguments) {
double pageYOffset = (Double) arguments[0];
if (pageYOffset > 0.0) {
skin.getShell()
.getDisplay()
.asyncExec(
new Runnable() {
public void run() {
if (skin != null
&& skin.getShell() != null
&& !skin.getShell().isDisposed()) {
skin.setAddressBarVisible(false);
}
}
});
}
return null;
}
};
Browser browser = (Browser) event.widget;
browser.execute(
"(function() {"
+ "var scrollListener = function(e){"
+ "window._browserSim_scrollListener(window.pageYOffset)"
+ "};"
+ "window.addEventListener('scroll', scrollListener);"
+ "window.addEventListener('beforeunload', function(e){"
+ "window.removeEventListener('scroll', scrollListener);"
+ "delete window._browserSim_scrollListener;"
+ "})"
+ "})();");
}
public void changing(LocationEvent event) {
skin.setAddressBarVisible(true);
}
});
browser.addLocationListener(
new LocationAdapter() {
@Override
public void changed(LocationEvent event) {
if (getBrowser().equals(Display.getDefault().getFocusControl()) && event.top) {
for (BrowserSim bs : instances) {
if (bs.skin != skin) {
bs.skin.getBrowser().setUrl(event.location);
}
}
}
}
});
browser.addTitleListener(
new TitleListener() {
@Override
public void changed(TitleEvent event) {
skin.pageTitleChanged(event.title);
}
});
}