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Documentation of class 'PopUpBanner':

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Class: PopUpBanner


Inheritance:

   Object
   |
   +--GraphicsMedium
      |
      +--DisplaySurface
         |
         +--SimpleView
            |
            +--View
               |
               +--TopView
                  |
                  +--PopUpView
                     |
                     +--PopUpBanner

Package:
stx:libview2
Category:
Views-Basic
Version:
rev: 1.10 date: 2003/05/07 15:18:41
user: cg
file: PopUpBanner.st directory: libview2
module: stx stc-classLibrary: libview2
Author:
Claus Gittinger

Description:


Shows a banner popUp (splash window);
can be used at startup to make wait-time a bit more interesting.
See use in smalltalk.rc / showBanner.rc / hideBanner.rc.


Class protocol:

instance creation
o  forImage: anImage


Instance protocol:

activation & deactivation
o  open
default for popUpBanners is to come up modeless

o  showCentered

deactivation
o  destroy
sorry - zooming does not work during early initialization;

event handling
o  buttonPress: button x: x y: y
destroy view when user clicks into

queries
o  grabWhenMapped


Examples:


    |img bannerView|

    img := Image fromFile:'banner1.xpm'.
    bannerView := PopUpBanner forImage:img.
    bannerView showCentered.

    Delay waitForSeconds:2.
    bannerView destroy


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