org.eclipse.core.expressions.propertyTesters

最新推荐文章于 2023-09-16 14:48:58 发布

douya002

最新推荐文章于 2023-09-16 14:48:58 发布

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分类专栏： eclipse 文章标签： Eclipse UI

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本文介绍如何在Eclipse RCP应用中添加快速视图(Fast View)及自定义用户界面元素，包括使用JavaElementPropertyTester进行条件判断、定义快捷命令以及通过WorkbenchWindowAdvisor激活快速视图栏。

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用法：

JavaElementPropertyTester继承PropertyTester，实现test方法，被test的对象是第一个参数，property如isInJavaProject，inSourceFolder是第二个参数，第三个参数是参数，第四个参数是期望值，如：

里面的value是第四个参数

点右键出现的properties是通过org.eclipse.ui.propertyPages来扩展的

</extension>

</extension>

definitionId是commandId

codeassist与ContentAssistAction，ContentAssistant，CompletionProposalPopup，显示的是CompletionProposalPopup#fProposalShell

Using Fast Views in Eclipse RCP

In Adding the error view to RCP application one commenter asked how he could add a view as a fast view to an Eclipse RCP application.

To add views as fast view to your RCP application you have to do two things:

1.) Add your view as “fast” via the perspective extension point

2.) Activate the FastViewBar via the ApplicationWorkbenchWindow Advisor (configurer.setShowFastViewBars(true);)

package de.vogella.test;

import org.eclipse.swt.graphics.Point;
import org.eclipse.ui.application.ActionBarAdvisor;
import org.eclipse.ui.application.IActionBarConfigurer;
import org.eclipse.ui.application.IWorkbenchWindowConfigurer;
import org.eclipse.ui.application.WorkbenchWindowAdvisor;

public class ApplicationWorkbenchWindowAdvisor extends WorkbenchWindowAdvisor {

    public ApplicationWorkbenchWindowAdvisor(IWorkbenchWindowConfigurer configurer) {
        super(configurer);
    }

    @Override
	public ActionBarAdvisor createActionBarAdvisor(IActionBarConfigurer configurer) {
        return new ApplicationActionBarAdvisor(configurer);
    }

    @Override
	public void preWindowOpen() {
    	IWorkbenchWindowConfigurer configurer = getWindowConfigurer();

    	configurer.setInitialSize(new Point(1024, 800));
		configurer.setShowStatusLine(true);
		configurer.setTitle("Network Analyser");
		configurer.setShowFastViewBars(true);
    }

}

This should be sufficient to show your view in your RCP application in the fast view pane.