如何设置静态宽度以在 SWT 中查看 [英] How to set static width to view in SWT

问题描述

如何在透视中配置静态视图宽度?

how can be configured static width of view in perspective?

我希望左侧 TreeViewer 具有静态宽度和第二个视图 (ViewPart) 想要水平扩展.我有这个，女巫使用的比率，我不想要:

I'd like have on left side TreeViewer with static width and second view (ViewPart) want to expand horizontaly. I have this, witch used ratio, that i don't want:

public class PerspectivaEkomaj implements IPerspectiveFactory {

    @Override
    public void createInitialLayout( IPageLayout layout ) {

        String editorArea = layout.getEditorArea();
        layout.setEditorAreaVisible( false );
        layout.addView( EkomajTreeView.RCP_ID, IPageLayout.LEFT, 0.25f, editorArea );
        layout.getViewLayout( EkomajTreeView.RCP_ID ).setCloseable( false );

        layout.addStandaloneView( MajetekView.RCP_ID, false, IPageLayout.TOP, 0.75f, editorArea );
        layout.addStandaloneViewPlaceholder( MajetekDMView.RCP_ID, IPageLayout.TOP, 0.75f, editorArea, false );
...

请让我知道是否存在一些允许它的解决方法或类似的类(与 SWT 兼容).

Pls let me know if exist some work around or similar class (compatible with SWT) that allow it.

推荐答案

如果您想控制特定工作台部件(视图或编辑器)的大小，请查看 org.eclipse.ui.ISizeProvider 界面.如果工作台部件可以适应 ISizeProvider，那么这将用于计算结果大小.请参阅 org.eclipse.ui.internal.WorkbenchPartReference.computePreferredSize(...) 以获取相关的适配器代码...

If you want to control the size of a specific workbench part (view or editor), have a look at the org.eclipse.ui.ISizeProvider interface. If a workbench part can be adapted to ISizeProvider, then this is used to calculate the resulting size. See org.eclipse.ui.internal.WorkbenchPartReference.computePreferredSize(...) for the relevant adapter code...

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