org.eclipse.swt.widgets.Shell.setSavedFocus()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.eclipse.swt.widgets.Shell.setSavedFocus()方法的一些代码示例,展示了Shell.setSavedFocus()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Shell.setSavedFocus()方法的具体详情如下:
包路径:org.eclipse.swt.widgets.Shell
类名称:Shell
方法名:setSavedFocus

Shell.setSavedFocus介绍

暂无

代码示例

代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.swt.win32.win32.x86

void fixFocus (Control focusControl) {
  Shell shell = getShell ();
  Control control = this;
  Display display = this.display;
  boolean oldFixFocus = display.fixFocus;
  display.fixFocus = true;
  try {
    while (control != shell && (control = control.parent) != null) {
        if (control.setFocus ()) return;
    }
  } finally {
    display.fixFocus = oldFixFocus;
  }
  shell.setSavedFocus (focusControl);
  OS.SetFocus (0);
}

代码示例来源:origin: org.eclipse.rap/org.eclipse.rap.rwt

void fixFocus ( Control focusControl) {
  Shell shell = getShell ();
  Control control = this;
  while (control != shell && (control = control.parent) != null) {
   if (control.setFixedFocus ()) {
    return;
   }
  }
  shell.setSavedFocus (focusControl);
//    OS.SetFocus (0);
  // Replacement for OS.setFocus( 0 )
  IDisplayAdapter displayAdapter = display.getAdapter( IDisplayAdapter.class );
  displayAdapter.setFocusControl( null, true );
 }

代码示例来源:origin: org.eclipse.rap/org.eclipse.rap.rwt

shell.setSavedFocus( this );
if( !isEnabled() || !isVisible() || !isActive() ) {
 return false;
 return true;
shell.setSavedFocus( null );
setFocusControl( this ); // was: OS.SetFocus( handle );
if( isDisposed() ) {
 return false;
shell.setSavedFocus( this );
return isFocusControl();

代码示例来源:origin: org.eclipse.swt.cocoa.macosx/x86_64

void fixFocus (Control focusControl) {
  Shell shell = getShell ();
  Control control = this;
  while (control != shell && (control = control.parent) != null) {
    if (control.setFocus ()) return;
  }
  shell.setSavedFocus (focusControl);
  NSWindow window = view.window();
  if (!window.makeFirstResponder(null)) {
    // Force first responder to resign.
    window.endEditingFor(null);
  }
}

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc

void fixFocus (Control focusControl) {
  Shell shell = getShell ();
  Control control = this;
  while (control != shell && (control = control.parent) != null) {
    if (control.setFocus ()) return;
  }
  shell.setSavedFocus (focusControl);
  int /*long*/ focusHandle = shell.vboxHandle;
  OS.gtk_widget_set_can_focus (focusHandle, true);
  OS.gtk_widget_grab_focus (focusHandle);
  // widget could be disposed at this point
  if (isDisposed ()) return;
  OS.gtk_widget_set_can_focus (focusHandle, false);
}

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc

void fixFocus (Control focusControl) {
  Shell shell = getShell ();
  Control control = this;
  while (control != shell && (control = control.parent) != null) {
    if (control.setFocus ()) return;
  }
  shell.setSavedFocus (focusControl);
  int /*long*/ focusHandle = shell.vboxHandle;
  OS.gtk_widget_set_can_focus (focusHandle, true);
  OS.gtk_widget_grab_focus (focusHandle);
  // widget could be disposed at this point
  if (isDisposed ()) return;
  OS.gtk_widget_set_can_focus (focusHandle, false);
}

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x

void fixFocus (Control focusControl) {
  Shell shell = getShell ();
  Control control = this;
  while (control != shell && (control = control.parent) != null) {
    if (control.setFocus ()) return;
  }
  shell.setSavedFocus (focusControl);
  long /*int*/ focusHandle = shell.vboxHandle;
  OS.gtk_widget_set_can_focus (focusHandle, true);
  OS.gtk_widget_grab_focus (focusHandle);
  // widget could be disposed at this point
  if (isDisposed ()) return;
  OS.gtk_widget_set_can_focus (focusHandle, false);
}

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x

/**
 * Forces the receiver to have the <em>keyboard focus</em>, causing
 * all keyboard events to be delivered to it.
 *
 * @return <code>true</code> if the control got focus, and <code>false</code> if it was unable to.
 *
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 *
 * @see #setFocus
 */
public boolean forceFocus () {
  checkWidget();
  if (display.focusEvent == SWT.FocusOut) return false;
  Shell shell = getShell ();
  shell.setSavedFocus (this);
  if (!isEnabled () || !isVisible ()) return false;
  shell.bringToTop (false);
  return forceFocus (focusHandle ());
}

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc

/**
 * Forces the receiver to have the <em>keyboard focus</em>, causing
 * all keyboard events to be delivered to it.
 *
 * @return <code>true</code> if the control got focus, and <code>false</code> if it was unable to.
 *
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 *
 * @see #setFocus
 */
public boolean forceFocus () {
  checkWidget();
  if (display.focusEvent == SWT.FocusOut) return false;
  Shell shell = getShell ();
  shell.setSavedFocus (this);
  if (!isEnabled () || !isVisible ()) return false;
  shell.bringToTop (false);
  return forceFocus (focusHandle ());
}

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc

/**
 * Forces the receiver to have the <em>keyboard focus</em>, causing
 * all keyboard events to be delivered to it.
 *
 * @return <code>true</code> if the control got focus, and <code>false</code> if it was unable to.
 *
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 *
 * @see #setFocus
 */
public boolean forceFocus () {
  checkWidget();
  if (display.focusEvent == SWT.FocusOut) return false;
  Shell shell = getShell ();
  shell.setSavedFocus (this);
  if (!isEnabled () || !isVisible ()) return false;
  shell.bringToTop (false);
  return forceFocus (focusHandle ());
}

代码示例来源:origin: org.eclipse.rap/org.eclipse.rap.rwt

@Override
void releaseWidget() {
 if( menu != null ) {
  removeMenuDisposeListener();
  menu.dispose();
  menu = null;
 }
 Shell shell = internalGetShell();
 if( display.getFocusControl() == this ) {
  Control focusControl = parent;
  while( focusControl != null && focusControl.isInDispose() ) {
   focusControl = focusControl.getParent();
  }
  if( focusControl != null && focusControl.internalGetShell() != shell ) {
   focusControl = null;
  }
  setFocusControl( focusControl );
 }
 if( shell.getSavedFocus() == this ) {
  shell.setSavedFocus( null );
 }
 internalSetRedraw( false );
 if( accessible != null ) {
  accessible.internal_dispose_Accessible();
 }
 accessible = null;
 super.releaseWidget();
}

代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.swt.win32.win32.x86

Control savedFocus = shell.savedFocus;
OS.SetParent (hwnd, 0);
shell.setSavedFocus (savedFocus);
if ((bits1 & OS.WS_VISIBLE) != 0) {
  OS.DefWindowProc (hwnd, OS.WM_SETREDRAW, 1, 0);

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