schdck / virtualbingo Goto Github PK

Elements are being misaligned when the image name is too big

When creating a new game, it'd be nice to be able to edit an existing game.

Some points to be considered:

• Who's gonna be the game author (the original author or the one that made the edit)?
• Currently there are no support for games with the same name, so it'd be necessary to either allow the user to change the Subject and Topic or replace the original game

Add example games with the application, in as many languages as possible

Currently, questions are displayed through Controls.QuestionDisplayer.

In order to adjust the text (displayed in a TextBlock) to fit the avaliable space, a ViewBox is used.

However, to prevent the text from obtaining infinite space, a Converter (ReduceValueConverter) is used to set the MaxWidth of the TextBlock to 50% of the ActualWidth of the QuestionDisplayer.

<Viewbox >
    <TextBlock Text="{Binding Question.Title, RelativeSource={RelativeSource TemplatedParent}}"
               MaxWidth="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=bingo_controls:QuestionDisplayer}, Path=ActualWidth, Converter={StaticResource ReduceValueConverter}}"
               TextWrapping="Wrap" />
</Viewbox>

The result is not that bad, but it isn't optimal either. We're far away from 2 (in the image below), and the goal is to get to 3

Image from: WPF fit text to TextBlock without overflow