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

TableColumn.getImage介绍

暂无

代码示例

代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.jface

  1. /**
  2. * @param c
  3. * @return
  4. */
  5. private Image getColumnImage(Item item) {
  6. if (item instanceof TableColumn) {
  7. return ((TableColumn) item).getImage();
  8. } else if (item instanceof TreeColumn) {
  9. return ((TreeColumn) item).getImage();
  10. }
  11. return null;
  12. }

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

  1. /**
  2. * @param c
  3. * @return
  4. */
  5. private Image getColumnImage(Item item) {
  6. if (item instanceof TableColumn) {
  7. return ((TableColumn) item).getImage();
  8. } else if (item instanceof TreeColumn) {
  9. return ((TreeColumn) item).getImage();
  10. }
  11. return null;
  12. }

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

  1. /**
  2. * @param c
  3. * @return
  4. */
  5. private Image getColumnImage(Item item) {
  6. if (item instanceof TableColumn) {
  7. return ((TableColumn) item).getImage();
  8. } else if (item instanceof TreeColumn) {
  9. return ((TreeColumn) item).getImage();
  10. }
  11. return null;
  12. }

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

  1. final int getPreferredWidth () {
  2. // Compute width from the column itself
  3. int result = 0;
  4. Font font = parent.getHeaderFont();
  5. if( text.length() > 0 ) {
  6. if( text.indexOf( '\n' ) != -1 ) {
  7. result = TextSizeUtil.textExtent( font, text, 0 ).x;
  8. } else {
  9. result = TextSizeUtil.stringExtent( font, text ).x;
  10. }
  11. }
  12. Image image = getImage();
  13. if( image != null ) {
  14. result += image.getBounds().width + SPACING;
  15. }
  16. if( parent.getSortColumn() == this && parent.getSortDirection() != SWT.NONE ) {
  17. result += SORT_INDICATOR_WIDTH + SPACING;
  18. }
  19. BoxDimensions headerPadding = parent.getThemeAdapter().getHeaderPadding( parent );
  20. result += headerPadding.left + headerPadding.right;
  21. // Mimic Windows behaviour that forces first item to resolve
  22. if( parent.getItemCount() > 0 && parent.getCachedItems().length == 0 ) {
  23. parent.checkData( parent.getItem( 0 ), 0 );
  24. }
  25. // Extend computed width if there are wider items
  26. int columnIndex = parent.indexOf( this );
  27. int itemsPreferredWidth = parent.getItemsPreferredWidth( columnIndex );
  28. // Add 1px for the right column border
  29. return Math.max( result, itemsPreferredWidth ) + 1;
  30. }

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

  1. textHeight = Math.max( textHeight, columnTextHeight );
  2. Image image = column.getImage();
  3. int height = image == null ? 0 : image.getBounds().height;
  4. if( height > imageHeight ) {

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