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#tornadofx
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:04 PM
    @edvin I have a similar issue with resizing my `imageview`s as well. Not programmatically, just resizing in general
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:05 PM
    I have a function here the generates an imageview from a url (in this case, from resource), but seems to ignore my demands for `fitWidth`/`fitHeight`
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:05 PM
    @amanda.hinchman-dominguez uploaded a file: Untitled
    imageview_ignores_resize_commands.kt
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:09 PM
    @hestad how are you trying to resize your images?
  • h

    hestad

    01/23/2018, 9:10 PM
    Well i tried fitToParentWidth, after setting the tileWidth like earlier said. But that only works for downsizing.
  • h

    hestad

    01/23/2018, 9:13 PM
    What worked was setting it directly with FitToWidth, but I want to resize the whole stackpanel with my rectangles and friends, not only the image.
  • j

    jkbbwr

    01/23/2018, 9:14 PM
    Does anyone have an example of replaceWith
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:22 PM
    you don't have to put it in a function like that. 
    (classname).replaceWith(className)
    should be enough
  • j

    jkbbwr

    01/23/2018, 9:22 PM
    Also how do I make a wizard slightly larger
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:23 PM
    setPrefSize for the view?
  • r

    Ruckus

    01/23/2018, 9:23 PM
    @jkbbwr Check out 
    NewViewTransition.kt
    in the TornadoFX tests (in the 
    testsapps
    package)
  • j

    jkbbwr

    01/23/2018, 9:23 PM
    Im not in a view? or is wizard a superclass
  • e

    edvin

    01/23/2018, 9:23 PM
    @amanda.hinchman-dominguez Why do you add parenthesis around 
    classname
    ? Also, 
    className
    is a misnomer, as you're passing in a component instance 🙂
  • e

    edvin

    01/23/2018, 9:24 PM
    @jkbbwr Wizard is a view, yes 🙂 But Wizard doesn't take into account that you try to force change views, so you shouldn't use replaceWith in a Wizard.
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:24 PM
    @edvin you're right, I should take those out. I guess it just made it easier for me to remember that classname stands for component instnace
  • j

    jkbbwr

    01/23/2018, 9:24 PM
    Looks lIke I can inject a wizard into a view and fiddle there thats fine
  • e

    edvin

    01/23/2018, 9:26 PM
    @jkbbwr Ah, yeah that might work, but you might want to create a separate scope before you inject/find it
  • j

    jkbbwr

    01/23/2018, 9:26 PM
    ??
  • e

    edvin

    01/23/2018, 9:27 PM
    Read about scopes in the guide when you have the time 🙂
  • j

    jkbbwr

    01/23/2018, 9:28 PM
    Very very tight deadline (like 5 hours left)
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:30 PM
    tldr: scopes are really cool and useful to pass around information from class to class without parameters
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:30 PM
    check out @edvin's kitchensink samples
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:30 PM
  • e

    edvin

    01/23/2018, 9:31 PM
  • e

    edvin

    01/23/2018, 9:31 PM
    @jkbbwr Then just ignore scopes for now, you'll be fine 🙂
  • u

    user

    01/23/2018, 9:31 PM
    @amanda.hinchman-dominguez commented on @amanda.hinchman-dominguez’s file https://kotlinlang.slack.com/files/U78L28DMX/F8XJA7ZJR/imageview_ignores_resize_commands.kt: @edvin do you ever have issues with resizing images on tornadofx?
    imageview_ignores_resize_commands.kt
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:34 PM
    quick aside on conventions: how does tornadofx prefer iterating through lists?
  • e

    edvin

    01/23/2018, 9:34 PM
    @amanda.hinchman-dominguez Not really, but I don't work much with images. There is no special handling for images in TornadoFX, apart from a few builders, so I think any issue you face would be a JavaFX issue and hopefully well documented. The code you refer to - what do you expect it to do?
  • e

    edvin

    01/23/2018, 9:34 PM
    @amanda.hinchman-dominguez TornadoFX doesn't care how you iterate a list, but the Kotlin idiom is 
    forEach
    🙂
    👍 1
  • a

    amanda.hinchman-dominguez

    01/23/2018, 9:35 PM
    In the kotlin snippet I commented under, I create the ImageView image, then use 
    image.fitWidth = 40.0
    and so on
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