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

x33g5p2x  于2022-01-30 转载在 其他  
字(5.1k)|赞(0)|评价(0)|浏览(173)

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

Scale.getIncrement介绍

[英]Returns the amount that the receiver's value will be modified by when the up/down (or right/left) arrows are pressed.
[中]返回按下上/下(或右/左)箭头时接收器值将被修改的量。

代码示例

代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.examples

  1. /**
  2. * Gets the default increment of the "Example" widgets.
  3. */
  4. int getDefaultIncrement () {
  5. return scale1.getIncrement();
  6. }

代码示例来源:origin: org.eclipse.rap/org.eclipse.rap.rwt.q07

  1. private void writeIncrement( final Scale scale ) throws IOException {
  2. Integer newValue = new Integer( scale.getIncrement() );
  3. String prop = PROP_INCREMENT;
  4. Integer defValue = DEFAULT_INCREMENT;
  5. if( WidgetLCAUtil.hasChanged( scale, prop, newValue, defValue ) ) {
  6. JSWriter writer = JSWriter.getWriterFor( scale );
  7. writer.set( prop, newValue );
  8. }
  9. }

代码示例来源:origin: org.eclipse.rap/org.eclipse.rap.rwt.q07

  1. public void preserveValues( final Widget widget ) {
  2. Scale scale = ( Scale )widget;
  3. ControlLCAUtil.preserveValues( scale );
  4. IWidgetAdapter adapter = WidgetUtil.getAdapter( scale );
  5. boolean hasListeners = SelectionEvent.hasListener( scale );
  6. adapter.preserve( Props.SELECTION_LISTENERS,
  7. Boolean.valueOf( hasListeners ) );
  8. adapter.preserve( PROP_SELECTION,
  9. new Integer( scale.getSelection() ) );
  10. adapter.preserve( PROP_MAXIMUM,
  11. new Integer( scale.getMaximum() ) );
  12. adapter.preserve( PROP_MINIMUM,
  13. new Integer( scale.getMinimum() ) );
  14. adapter.preserve( PROP_PAGE_INCREMENT,
  15. new Integer( scale.getPageIncrement() ) );
  16. adapter.preserve( PROP_INCREMENT,
  17. new Integer( scale.getIncrement() ) );
  18. WidgetLCAUtil.preserveCustomVariant( scale );
  19. }

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

  1. /**
  2. * Sets the amount that the receiver's value will be
  3. * modified by when the page increment/decrement areas
  4. * are selected to the argument, which must be at least
  5. * one.
  6. *
  7. * @param pageIncrement the page increment (must be greater than zero)
  8. *
  9. * @exception SWTException <ul>
  10. * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
  11. * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
  12. * </ul>
  13. */
  14. public void setPageIncrement (int pageIncrement) {
  15. checkWidget ();
  16. if (pageIncrement < 1) return;
  17. OS.g_signal_handlers_block_matched (handle, OS.G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, VALUE_CHANGED);
  18. OS.gtk_range_set_increments (handle, getIncrement (), pageIncrement);
  19. OS.g_signal_handlers_unblock_matched (handle, OS.G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, VALUE_CHANGED);
  20. }

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

  1. /**
  2. * Sets the amount that the receiver's value will be
  3. * modified by when the page increment/decrement areas
  4. * are selected to the argument, which must be at least
  5. * one.
  6. *
  7. * @param pageIncrement the page increment (must be greater than zero)
  8. *
  9. * @exception SWTException <ul>
  10. * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
  11. * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
  12. * </ul>
  13. */
  14. public void setPageIncrement (int pageIncrement) {
  15. checkWidget ();
  16. if (pageIncrement < 1) return;
  17. OS.g_signal_handlers_block_matched (handle, OS.G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, VALUE_CHANGED);
  18. OS.gtk_range_set_increments (handle, getIncrement (), pageIncrement);
  19. OS.g_signal_handlers_unblock_matched (handle, OS.G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, VALUE_CHANGED);
  20. }

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

  1. /**
  2. * Sets the amount that the receiver's value will be
  3. * modified by when the page increment/decrement areas
  4. * are selected to the argument, which must be at least
  5. * one.
  6. *
  7. * @param pageIncrement the page increment (must be greater than zero)
  8. *
  9. * @exception SWTException <ul>
  10. * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
  11. * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
  12. * </ul>
  13. */
  14. public void setPageIncrement (int pageIncrement) {
  15. checkWidget ();
  16. if (pageIncrement < 1) return;
  17. OS.g_signal_handlers_block_matched (handle, OS.G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, VALUE_CHANGED);
  18. OS.gtk_range_set_increments (handle, getIncrement (), pageIncrement);
  19. OS.g_signal_handlers_unblock_matched (handle, OS.G_SIGNAL_MATCH_DATA, 0, 0, 0, 0, VALUE_CHANGED);
  20. }

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

  1. @Override
  2. public void preserveValues( Scale scale ) {
  3. preserveProperty( scale, PROP_MINIMUM, scale.getMinimum() );
  4. preserveProperty( scale, PROP_MAXIMUM, scale.getMaximum() );
  5. preserveProperty( scale, PROP_SELECTION, scale.getSelection() );
  6. preserveProperty( scale, PROP_INCREMENT, scale.getIncrement() );
  7. preserveProperty( scale, PROP_PAGE_INCREMENT, scale.getPageIncrement() );
  8. }

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

  1. @Override
  2. public void renderChanges( Scale scale ) throws IOException {
  3. ControlLCAUtil.renderChanges( scale );
  4. WidgetLCAUtil.renderCustomVariant( scale );
  5. renderProperty( scale, PROP_MINIMUM, scale.getMinimum(), DEFAULT_MINIMUM );
  6. renderProperty( scale, PROP_MAXIMUM, scale.getMaximum(), DEFAULT_MAXIMUM );
  7. renderProperty( scale, PROP_SELECTION, scale.getSelection(), DEFAULT_SELECTION );
  8. renderProperty( scale, PROP_INCREMENT, scale.getIncrement(), DEFAULT_INCREMENT );
  9. renderProperty( scale, PROP_PAGE_INCREMENT, scale.getPageIncrement(), DEFAULT_PAGE_INCREMENT );
  10. renderListenSelection( scale );
  11. renderClientListeners( scale );
  12. }

相关文章