com.extjs.gxt.ui.client.widget.button.Button.setIcon()方法的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中com.extjs.gxt.ui.client.widget.button.Button.setIcon()方法的一些代码示例，展示了Button.setIcon()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。Button.setIcon()方法的具体详情如下：
包路径：com.extjs.gxt.ui.client.widget.button.Button
类名称：Button
方法名：setIcon

Button.setIcon介绍

[英]Sets the button's icon style. The style name should match a CSS style that specifies a background image using the following format:

  1. <code> .my-icon { background: url(images/icons/my-icon.png) no-repeat 
  2. center left !important; } </code>

[中]设置按钮的图标样式。样式名称应与使用以下格式指定背景图像的CSS样式匹配：

  1. <code> .my-icon { background: url(images/icons/my-icon.png) no-repeat 
  2. center left !important; } </code>

代码示例

代码示例来源：origin: com.extjs/gxt

  1. /**
  2.  * Creates a new button with the given HTML and icon.
  3.  * 
  4.  * @param html the button text as HTML
  5.  * @param icon the icon
  6.  */
  7. public Button(String html, AbstractImagePrototype icon) {
  8.  this(html);
  9.  setIcon(icon);
  10. }

代码示例来源：origin: com.extjs/gxt

  1. public void setIconStyle(String icon) {
  2.  setIcon(IconHelper.create(icon));
  3. }

代码示例来源：origin: com.extjs/gxt

  1. /**
  2.  * Sets the button's text as HTML.
  3.  * 
  4.  * @param html the new html content
  5.  */
  6. public void setHtml(String html) {
  7.  this.html = html;
  8.  if (rendered) {
  9.   buttonEl.update(Util.isEmptyString(html) ? "&#160;" : html);
  10.   setIcon(icon);
  11.  }
  12. }

代码示例来源：origin: com.extjs/gxt

  1. @Override
  2. protected void afterRender() {
  3.  super.afterRender();
  4.  setTabIndex(tabIndex);
  5.  setIcon(icon);
  6. }

代码示例来源：origin: com.extjs/gxt

  1. public void loaderLoadException(LoadEvent le) {
  2.   refresh.setIcon(getImages().getRefresh());
  3.   setEnabled(savedEnableState);
  4.  }
  5. };

代码示例来源：origin: com.extjs/gxt

  1. public void handleEvent(ComponentEvent be) {
  2.   Component c = be.getComponent();
  3.   if (be.getType() == Events.Disable) {
  4.    if (c == first) {
  5.     first.setIcon(getImages().getFirstDisabled());
  6.    } else if (c == prev) {
  7.     prev.setIcon(getImages().getPrevDisabled());
  8.    } else if (c == next) {
  9.     next.setIcon(getImages().getNextDisabled());
  10.    } else if (c == last) {
  11.     last.setIcon(getImages().getLastDisabled());
  12.    }
  13.   } else {
  14.    if (c == first) {
  15.     first.setIcon(getImages().getFirst());
  16.    } else if (c == prev) {
  17.     prev.setIcon(getImages().getPrev());
  18.    } else if (c == next) {
  19.     next.setIcon(getImages().getNext());
  20.    } else if (c == last) {
  21.     last.setIcon(getImages().getLast());
  22.    }
  23.   }
  24.  }
  25. };

代码示例来源：origin: com.extjs/gxt

  1. public void loaderLoad(LoadEvent le) {
  2.  refresh.setIcon(getImages().getRefresh());
  3.  setEnabled(savedEnableState);
  4.  onLoad(le);
  5. }

代码示例来源：origin: com.extjs/gxt

  1. public void loaderBeforeLoad(final LoadEvent le) {
  2.  savedEnableState = isEnabled();
  3.  setEnabled(false);
  4.  refresh.setIcon(IconHelper.createStyle("x-tbar-loading"));
  5.  DeferredCommand.addCommand(new Command() {
  6.   public void execute() {
  7.    if (le.isCancelled()) {
  8.     refresh.setIcon(getImages().getRefresh());
  9.     setEnabled(savedEnableState);
  10.    }
  11.   }
  12.  });
  13. }

代码示例来源：origin: com.extjs/gxt

  1. public void setImages(PagingToolBarImages images) {
  2.  this.images = images;
  3.  refresh.setIcon(getImages().getRefresh());
  4.  last.setIcon(last.isEnabled() ? getImages().getLast() : getImages().getLastDisabled());
  5.  first.setIcon(first.isEnabled() ? getImages().getFirst() : getImages().getFirstDisabled());
  6.  prev.setIcon(prev.isEnabled() ? getImages().getPrev() : getImages().getPrevDisabled());
  7.  next.setIcon(next.isEnabled() ? getImages().getNext() : getImages().getNextDisabled());
  8. }

代码示例来源：origin: bedatadriven/activityinfo

  1. private void createCancelButton() {
  2.   cancelButton = new Button(I18N.CONSTANTS.cancel());
  3.   cancelButton.setIcon(IconImageBundle.ICONS.cancel());
  4.   addButton(cancelButton);
  5.   cancelButton.addListener(Events.Select, new Listener<ButtonEvent>() {
  6.     @Override
  7.     public void handleEvent(ButtonEvent be) {
  8.       hide();
  9.       onCancel();
  10.     }
  11.   });
  12. }

代码示例来源：origin: geoserver/geofence

  1. testConnectionButton.setIcon(Resources.ICONS.test());

代码示例来源：origin: geoserver/geofence

  1. groupsUserButton.setIcon(Resources.ICONS.table());

代码示例来源：origin: bedatadriven/activityinfo

  1. public void setDirty(boolean dirty) {
  2.   Button currentSaveButton = getSaveButton();
  3.   if (currentSaveButton != null) {
  4.     currentSaveButton.setEnabled(dirty);
  5.     if (dirty) {
  6.       currentSaveButton.setText(I18N.CONSTANTS.save());
  7.       currentSaveButton.setIcon(IconImageBundle.ICONS.save());
  8.     } else {
  9.       currentSaveButton.setText(I18N.CONSTANTS.saved());
  10.     }
  11.   }
  12. }

代码示例来源：origin: bedatadriven/activityinfo

  1. private void createSaveButton() {
  2.   saveButton = new Button(I18N.CONSTANTS.save());
  3.   saveButton.setIcon(IconImageBundle.ICONS.save());
  4.   saveButton.addListener(Events.Select, new Listener<ButtonEvent>() {
  5.     @Override
  6.     public void handleEvent(ButtonEvent be) {
  7.       // use a deferred handler to make sure we get any change
  8.       // events first
  9.       Scheduler.get().scheduleDeferred(new ScheduledCommand() {
  10.         @Override
  11.         public void execute() {
  12.           if (!form.isValid()) {
  13.             MessageBox.alert(getHeadingHtml(),
  14.                 fromSafeConstant(I18N.CONSTANTS.pleaseCompleteForm()), null);
  15.           } else {
  16.             onValidated();
  17.           }
  18.         }
  19.       });
  20.     }
  21.   });
  22.   addButton(saveButton);
  23. }

代码示例来源：origin: geoserver/geofence

  1. removeUserButton.setIcon(Resources.ICONS.delete());

代码示例来源：origin: bedatadriven/activityinfo

  1. private void createAddLayerButton() {
  2.   Button addLayerButton = new Button();
  3.   addLayerButton.setText(I18N.CONSTANTS.add());
  4.   addLayerButton.addListener(Events.Select, new SelectionListener<ButtonEvent>() {
  5.     @Override
  6.     public void componentSelected(ButtonEvent ce) {
  7.       final NewLayerWizard wizard = new NewLayerWizard(service, locator);
  8.       addLayersDialog = new WizardDialog(wizard);
  9.       addLayersDialog.show(new WizardCallback() {
  10.         @Override
  11.         public void onFinished() {
  12.           addLayer(wizard.createLayer());
  13.         }
  14.       });
  15.     }
  16.   });
  17.   addLayerButton.setIcon(IconImageBundle.ICONS.add());
  18.   layersPanel.getHeader().addTool(addLayerButton);
  19. }

代码示例来源：origin: com.extjs/gxt

  1. protected Button createButton(AbstractImagePrototype icon, final String tt, String toolTipTitle) {
  2.  Button item = new Button() {
  3.   @Override
  4.   protected void afterRender() {
  5.    super.afterRender();
  6.    if (GXT.isAriaEnabled()) buttonEl.dom.setTitle(tt);
  7.   }
  8.  };
  9.  item.setIcon(icon);
  10.  item.setTabIndex(-1);
  11.  ToolTipConfig cfg = new ToolTipConfig(toolTipTitle, tt);
  12.  item.setToolTip(cfg);
  13.  if (GXT.isAriaEnabled()) {
  14.   item.setData("gxt-menutext", toolTipTitle);
  15.  }
  16.  item.addSelectionListener(btnListener);
  17.  return item;
  18. }

代码示例来源：origin: com.extjs/gxt

  1. protected Button createColorButton(AbstractImagePrototype icon, String toolTip, String toolTipTitle,
  2.   Listener<ComponentEvent> listener) {
  3.  Button item = new Button();
  4.  item.setIcon(icon);
  5.  item.setTabIndex(-1);
  6.  ToolTipConfig cfg = new ToolTipConfig(toolTipTitle, toolTip);
  7.  item.setToolTip(cfg);
  8.  if (GXT.isAriaEnabled()) {
  9.   item.setData("gxt-menutext", toolTipTitle);
  10.  }
  11.  ColorMenu menu = new ColorMenu();
  12.  menu.getColorPalette().addListener(Events.Select, listener);
  13.  item.setMenu(menu);
  14.  return item;
  15. }

代码示例来源：origin: com.extjs/gxt

  1. @Override
  2. protected void onRender(Element target, int index) {
  3.  El wrap = new El(DOM.createDiv());
  4.  wrap.addStyleName("x-form-field-wrap");
  5.  wrap.addStyleName("x-form-file-wrap");
  6.  input = new El(DOM.createInputText());
  7.  input.addStyleName(fieldStyle);
  8.  input.addStyleName("x-form-file-text");
  9.  input.setId(XDOM.getUniqueId());
  10.  if (GXT.isAriaEnabled()) {
  11.   input.setTitle("File upload field");
  12.  }
  13.  if (GXT.isIE && target.getTagName().equals("TD")) {
  14.   input.setStyleAttribute("position", "static");
  15.  }
  16.  wrap.appendChild(input.dom);
  17.  setElement(wrap.dom, target, index);
  18.  button = new Button(getMessages().getBrowseText());
  19.  button.getFocusSupport().setIgnore(true);
  20.  button.addStyleName("x-form-file-btn");
  21.  button.setIcon(buttonIcon);
  22.  button.render(wrap.dom);
  23.  createFileInput();
  24.  super.onRender(target, index);
  25.  super.setReadOnly(true);
  26. }

代码示例来源：origin: com.extjs/gxt

  1. more.setIcon(GXT.IMAGES.toolbar_more());
  2. more.setMenu(moreMenu);
  3. ComponentHelper.setParent(container, more);

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