org.eclipse.swt.widgets.Table.gtk_expose_event()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.Table.gtk_expose_event()方法的一些代码示例,展示了Table.gtk_expose_event()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。Table.gtk_expose_event()方法的具体详情如下:
包路径:org.eclipse.swt.widgets.Table
类名称:Table
方法名:gtk_expose_event

Table.gtk_expose_event介绍

暂无

代码示例

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.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.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);
}

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