Tweak idea plugin UI

[takahirom]

The Gradle tasks used to shrink like this:

We move the status label to the bottom

[eyedol]

I believe now that we have the status label moved to the bottom we could just use a BorderLayout so we don't have to set all these constraints and the horizontal glue.

Minor: Also I foresee the border still showing when the actionToolbar visibility is toggled to false. We could toggle the JBox instead that's if we wrap the actionToolbar into the JBBox's horizontal box. Something along the lines:

...
 private val jbBox = JBBox.createHorizontalBox()

  init {
    actionToolbar.setTargetComponent(this)
    add(jbBox.apply {
      isVisible = false
      setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4))
      add(actionToolbar.component, GridBagConstraints().apply {
        gridx = 0
        gridy = 0
        anchor = GridBagConstraints.WEST
        insets = JBUI.insets(4)
      })
    }, BorderLayout.WEST)
  }

  fun setActions(actions: List<ToolbarAction>) {
    if (actions.isEmpty()) {
      jbBox.isVisible = false
      return
    }
    jbBox.isVisible = true
    val actionList = listOf(*actions.toTypedArray())
    actionToolbar.setActions(actionList)
  }
...  

[takahirom]

Thanks for your advice. I released it a few days ago. I want to include these changes, but I'm a little busy. I'll do this the next time I modify the plugin, but if you could do it, it would be highly appreciated.

[eyedol]

Sure. I'll look into it. And no problem