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feat(client/main): append main UI logic to handle serving size rendering

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This commit is contained in:
Zhongheng Liu 2026-01-19 14:39:23 +01:00
commit 6931367145
Signed by: steven
GPG key ID: F69B980899C1C09D
1 changed files with 15 additions and 1 deletions
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16
client/src/main/java/client/scenes/recipe/RecipeDetailCtrl.java
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@ -49,6 +49,8 @@ public class RecipeDetailCtrl implements LocaleAware {
public Spinner<Double> scaleSpinner;
public Label inferredKcalLabel;
public Spinner<Integer> servingsSpinner;
public Label inferredServeSizeLabel;
@FXML
private IngredientListCtrl ingredientListController;
@ -157,7 +159,7 @@ public class RecipeDetailCtrl implements LocaleAware {
// If there is a scale
// Prevents issues from first startup
if (scaleSpinner.getValue() != null) {
if (scaleSpinner.getValue() != null && servingsSpinner.getValue() != null) {
Double scale = scaleSpinner.getValue();
// see impl. creates a scaled context for the recipe such that its non-scaled value is kept as a reference.
this.recipeView = new ScalableRecipeView(recipe, scale);
@ -167,6 +169,10 @@ public class RecipeDetailCtrl implements LocaleAware {
Double.isNaN(this.recipeView.scaledKcalProperty().get()) ?
0.0 : this.recipeView.scaledKcalProperty().get())
, this.recipeView.scaledKcalProperty()));
recipeView.servingsProperty().set(servingsSpinner.getValue());
inferredServeSizeLabel.textProperty().bind(Bindings.createStringBinding(
() -> String.format("Inferred size per serving: %.1f g", recipeView.servingSizeProperty().get()),
recipeView.servingSizeProperty()));
// expose the scaled view to list controllers
this.ingredientListController.refetchFromRecipe(this.recipeView.getScaled());
this.stepListController.refetchFromRecipe(this.recipeView.getScaled());
@ -402,6 +408,14 @@ public class RecipeDetailCtrl implements LocaleAware {
// triggers a UI update each time the spinner changes to a different value.
setCurrentlyViewedRecipe(recipe);
});
servingsSpinner.setValueFactory(new SpinnerValueFactory.IntegerSpinnerValueFactory(0, Integer.MAX_VALUE, 1));
servingsSpinner.setEditable(true);
servingsSpinner.valueProperty().addListener((observable, oldValue, newValue) -> {
if (newValue == null) {
return;
}
setCurrentlyViewedRecipe(recipe);
});
langSelector.getItems().addAll("en", "nl", "pl", "tok");
}
}