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Fix for SceneBuilder compatibility #1112

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Merged
Jugen merged 1 commit into from
May 24, 2022
Merged

Fix for SceneBuilder compatibility #1112

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13 changes: 9 additions & 4 deletions richtextfx/src/main/java/org/fxmisc/richtext/StyledTextField.java
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@
import org.fxmisc.richtext.model.EditableStyledDocument;

import javafx.application.Application;
import javafx.application.Platform;
import javafx.beans.NamedArg;
import javafx.beans.binding.Bindings;
import javafx.beans.property.ObjectProperty;
Expand Down Expand Up @@ -65,7 +66,7 @@ public abstract class StyledTextField<PS, S> extends StyledTextArea<PS, S>

private final static Pattern VERTICAL_WHITESPACE = Pattern.compile( "\\v+" );
private final static String STYLE_SHEET;
private final static double HEIGHT;
private static double HEIGHT = 24;
static {
List<CssMetaData<? extends Styleable, ?>> styleables = new ArrayList<>(GenericStyledArea.getClassCssMetaData());
styleables.add( PROMPT_TEXT_FILL ); styleables.add( TEXT_ALIGNMENT );
Expand All @@ -79,9 +80,13 @@ public abstract class StyledTextField<PS, S> extends StyledTextArea<PS, S>

// Ugly hack to get a TextFields default height :(
// as it differs between Caspian, Modena, etc.
TextField tf = new TextField( "GetHeight" );
new Scene(tf).snapshot( null );
HEIGHT = tf.getHeight();
Runnable snapshot = () -> {
TextField tf = new TextField( "GetHeight" );
new Scene(tf).snapshot( null );
HEIGHT = tf.getHeight();
};
if ( Platform.isFxApplicationThread() ) snapshot.run();
else Platform.runLater( snapshot );
}

private boolean selectAll = true;
Expand Down
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