[B4X] [XUI] SwiftButton

[Erel]

Better implementation is available in XUI Views library: [B4X] XUI Views - Cross platform views and dialogs

 

[Gabriel Loria Salmeron]

Thank you Erel. It looks great!

 

[MarcoRome]

Great

 

[jahswant]

It look 10k times more simpler than the platform specific library. XUI hummmmmm nice.

 

[incendio]

What's the minimum B4J version to run this sample?

Tried it in B4J 6.01, got an error :

Unknown member drawpath.

 

[DonManfred]

Unknown member drawpath.

Depends on a recent version of XUI library (B4A - XUI, B4J - jXUI, B4i - iXUI).

https://www.b4x.com/android/forum/threads/updates-to-internal-libraries.59340/#post-601671

 

[rraswisak]

Thank you for this, apparently the Enabled property seem doesn't work.
When Enabled property set to false the button should have grayed color and can not be clicked

 

[Erel]

hen Enabled property set to false the button should have grayed color and can not be clicked

This is a custom drawn button. Nothing will happen unless it is implemented. The code is quite simple. It shouldn't be difficult to add a "disabled" state.

 

[rraswisak]

This is a custom drawn button. Nothing will happen unless it is implemented. The code is quite simple. It shouldn't be difficult to add a "disabled" state.

Yes you are right, this is what i have done:

1. Add this at p_Touch sub right before Select Action code

 If mBase.Enabled=False Then Return

2. Add this at Draw sub right before If pressed = False Then code

If mBase.Enabled=False Then
   clr1 = Colors.Gray
   clr2 = Colors.DarkGray
   pressed=False
End If

 

[JdV]

Hi

Is it possible to include states for focused and unfocused buttons with this library? (B4XView doesn't seem to have a FocusChanged event or something like a 'HasFocus' member.)

This would be perfect for creating obvious navigation on things like Android TV.

Regards

Joe

 

[Erel]

B4XView doesn't have any events of its own. You need to handle the native view events. In this case the view is a Panel or Pane. You will need to do some work to make it focusable.

 

[JdV]

Thanks for the quick reply.

 

[Alberto Michelis]

How can I use it in B4A? can it be used in TabStrip?
Any way of use better lookin buttons or images to click on and go to an activity with B4A and designer?
Thanks

 

[Erel]

How can I use it in B4A?

Add the module to your project and add the button as a custom view with the designer.

can it be used in TabStrip?

Yes.

Any way of use better lookin buttons or images to click on and go to an activity with B4A and designer?

Not sure that I understand this question. The code is available. You can modify it as you like.

 

[rraswisak]

just modify this code to raise click event only if touch_up position inside the button:

Private Sub p_Touch (Action As Int, X As Float, Y As Float)
   If mBase.Enabled=False Then Return
   Select Action
       Case mBase.TOUCH_ACTION_DOWN
           pressed = True
           Draw
       Case mBase.TOUCH_ACTION_UP
           pressed = False
           Draw
           If (mBase.Left + x) >= mBase.Left And (mBase.Left + x) <= (mBase.Left + mBase.Width) And _
              (mBase.Top + y) >= mBase.Top And (mBase.Top + y) <= (mBase.Top + mBase.Height) Then
               CallSubDelayed(mCallBack, mEventName & "_Click")   
           End If
   End Select
End Sub

 

[Erel]

A better implementation of this class is included in XUI Views library.

 

[Mashiane]

I wanted to SetLatoutAnimated to this button component, here we go..

Sub AnimateSwiftButton(b As SwiftButton, Duration As Int, newTop As Int)
    Dim base As B4XView = b.mBase 
    Dim left As Int = base.left
    Dim height As Int = base.Height
    Dim width As Int = base.width
    base.SetLayoutAnimated(Duration, left, newTop, width, height)
End Sub

 

[Erel]

Thread locked. Better implementation in XUI Views.