本文整理了Java中org.eclipse.swt.widgets.Scrollable.gtk_event_after()方法的一些代码示例，展示了Scrollable.gtk_event_after()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。Scrollable.gtk_event_after()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.Scrollable
类名称：Scrollable
方法名：gtk_event_after

Scrollable.gtk_event_after介绍

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代码示例

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

@Override
int /*long*/ gtk_event_after (int /*long*/ widget, int /*long*/ gdkEvent) {
  switch (OS.GDK_EVENT_TYPE (gdkEvent)) {
    case OS.GDK_EXPOSE: {
      /*
      * Bug in GTK. SWT connects the expose-event 'after' the default
      * handler of the signal. If the tree has no children, then GTK
      * sends expose signal only 'before' the default signal handler.
      * The fix is to detect this case in 'event_after' and send the
      * expose event.
      */
      if (OS.gtk_tree_model_iter_n_children (modelHandle, 0) == 0) {
        gtk_expose_event (widget, gdkEvent);
      }
      break;
    }
  }
  return super.gtk_event_after (widget, gdkEvent);
}

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

@Override
long /*int*/ gtk_event_after (long /*int*/ widget, long /*int*/ gdkEvent) {
  switch (OS.GDK_EVENT_TYPE (gdkEvent)) {
    case OS.GDK_EXPOSE: {
      /*
      * Bug in GTK. SWT connects the expose-event 'after' the default
      * handler of the signal. If the tree has no children, then GTK
      * sends expose signal only 'before' the default signal handler.
      * The fix is to detect this case in 'event_after' and send the
      * expose event.
      */
      if (OS.gtk_tree_model_iter_n_children (modelHandle, 0) == 0) {
        gtk_expose_event (widget, gdkEvent);
      }
      break;
    }
  }
  return super.gtk_event_after (widget, gdkEvent);
}

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

@Override
int /*long*/ gtk_event_after (int /*long*/ widget, int /*long*/ gdkEvent) {
  switch (OS.GDK_EVENT_TYPE (gdkEvent)) {
    case OS.GDK_EXPOSE: {
      /*
      * Bug in GTK. SWT connects the expose-event 'after' the default
      * handler of the signal. If the tree has no children, then GTK
      * sends expose signal only 'before' the default signal handler.
      * The fix is to detect this case in 'event_after' and send the
      * expose event.
      */
      if (OS.gtk_tree_model_iter_n_children (modelHandle, 0) == 0) {
        gtk_expose_event (widget, gdkEvent);
      }
      break;
    }
  }
  return super.gtk_event_after (widget, gdkEvent);
}

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

@Override
int /*long*/ gtk_event_after (int /*long*/ widget, int /*long*/ gdkEvent) {
  if (cursor != null) setCursor (cursor.handle);
  /*
  * Feature in GTK.  The gtk-entry-select-on-focus property is a global
  * setting.  Return it to its default value after the GtkEntry has done
  * its focus in processing so that other widgets (such as the combo)
  * use the correct value.
  */
  if ((style & SWT.SINGLE) != 0 && display.entrySelectOnFocus) {
    GdkEvent event = new GdkEvent ();
    OS.memmove (event, gdkEvent, GdkEvent.sizeof);
    switch (event.type) {
      case OS.GDK_FOCUS_CHANGE:
        GdkEventFocus gdkEventFocus = new GdkEventFocus ();
        OS.memmove (gdkEventFocus, gdkEvent, GdkEventFocus.sizeof);
        if (gdkEventFocus.in == 0) {
          int /*long*/ settings = OS.gtk_settings_get_default ();
          OS.g_object_set (settings, OS.gtk_entry_select_on_focus, true, 0);
        }
        break;
    }
  }
  return super.gtk_event_after (widget, gdkEvent);
}

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

@Override
long /*int*/ gtk_event_after (long /*int*/ widget, long /*int*/ gdkEvent) {
  if (cursor != null) setCursor (cursor.handle);
  /*
  * Feature in GTK.  The gtk-entry-select-on-focus property is a global
  * setting.  Return it to its default value after the GtkEntry has done
  * its focus in processing so that other widgets (such as the combo)
  * use the correct value.
  */
  if ((style & SWT.SINGLE) != 0 && display.entrySelectOnFocus) {
    GdkEvent event = new GdkEvent ();
    OS.memmove (event, gdkEvent, GdkEvent.sizeof);
    switch (event.type) {
      case OS.GDK_FOCUS_CHANGE:
        GdkEventFocus gdkEventFocus = new GdkEventFocus ();
        OS.memmove (gdkEventFocus, gdkEvent, GdkEventFocus.sizeof);
        if (gdkEventFocus.in == 0) {
          long /*int*/ settings = OS.gtk_settings_get_default ();
          OS.g_object_set (settings, OS.gtk_entry_select_on_focus, true, 0);
        }
        break;
    }
  }
  return super.gtk_event_after (widget, gdkEvent);
}

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

@Override
int /*long*/ gtk_event_after (int /*long*/ widget, int /*long*/ gdkEvent) {
  if (cursor != null) setCursor (cursor.handle);
  /*
  * Feature in GTK.  The gtk-entry-select-on-focus property is a global
  * setting.  Return it to its default value after the GtkEntry has done
  * its focus in processing so that other widgets (such as the combo)
  * use the correct value.
  */
  if ((style & SWT.SINGLE) != 0 && display.entrySelectOnFocus) {
    GdkEvent event = new GdkEvent ();
    OS.memmove (event, gdkEvent, GdkEvent.sizeof);
    switch (event.type) {
      case OS.GDK_FOCUS_CHANGE:
        GdkEventFocus gdkEventFocus = new GdkEventFocus ();
        OS.memmove (gdkEventFocus, gdkEvent, GdkEventFocus.sizeof);
        if (gdkEventFocus.in == 0) {
          int /*long*/ settings = OS.gtk_settings_get_default ();
          OS.g_object_set (settings, OS.gtk_entry_select_on_focus, true, 0);
        }
        break;
    }
  }
  return super.gtk_event_after (widget, gdkEvent);
}