Add support for dynamic view type - Allow to switch between tree and webview dynamically

[softmarshmallow]

Currently displaying a webview content on a activity bar registered view is allowed by

{
	"id": "grida-explorer-components-web",
	"name": "Components",
	"type": "webview",
	"contextualTitle": "Components"
},

And

  context.subscriptions.push(
    vscode.window.registerWebviewViewProvider(
      "grida-explorer-components-web",
      new MyWebviewProvider()
    )
  );

What i'de like to do is providing the ui as native tree view as default, and when user commands "switch to grid view", I'de like to show a grid view with image previews as webview.

This is possible with scripts, but won't get affected (registerWebviewViewProvider on non explicitly "webview" set view will be ignored)

[sandy081]

Cant this be possible by your extension by

• having a context key say showGridView which is false by default
• register tree and grid view by setting above context key in when condition
• have a command that toggles this context key - which toggles the views?

[softmarshmallow]

@sandy081 For webview, it should be pre-defined statically "type": "webview" in package.json

Sadly Can't do somehow by using when condition - AFAIK