Added hint to type assumptions

This commit is contained in:
uogau 2021-03-11 13:34:41 +01:00
parent 26caed074d
commit 53243f7f43
3 changed files with 25 additions and 11 deletions

View File

@ -6,6 +6,7 @@ import com.vaadin.flow.component.button.ButtonVariant;
import com.vaadin.flow.component.dependency.CssImport;
import com.vaadin.flow.component.dialog.Dialog;
import com.vaadin.flow.component.html.H3;
import com.vaadin.flow.component.html.Label;
import com.vaadin.flow.component.icon.Icon;
import com.vaadin.flow.component.icon.VaadinIcon;
import com.vaadin.flow.component.notification.Notification;
@ -48,6 +49,7 @@ public class TypeAssumptionsArea extends Dialog implements LocaleChangeObserver
private final Button deleteAll;
private final Button saveAssumptions;
private final Notification invalidInputNotification;
private final Label hintLabel;
private final List<TypeAssumptionField> fields = new ArrayList<>();
@ -62,25 +64,20 @@ public class TypeAssumptionsArea extends Dialog implements LocaleChangeObserver
VerticalLayout layout = new VerticalLayout();
layout.setId(ASS_LAYOUT_ID);
HorizontalLayout buttons = new HorizontalLayout();
buttons.setId(ASS_BUTTONS_ID);
addAssumption = new Button("", new Icon(VaadinIcon.PLUS_CIRCLE));
addAssumption.setIconAfterText(true);
addAssumption.addClickListener(event -> onAddAssumptionClicked());
deleteAll = new Button("", new Icon(VaadinIcon.TRASH));
deleteAll.addClickListener(event -> onDeleteAllClick());
deleteAll.setIconAfterText(true);
deleteAll.addThemeVariants(ButtonVariant.LUMO_ERROR);
saveAssumptions = new Button(getTranslation("root.save"), event -> closeAction());
saveAssumptions.addThemeVariants(ButtonVariant.LUMO_SUCCESS);
saveAssumptions.addClickShortcut(Key.ENTER);
buttons.add(addAssumption, deleteAll, saveAssumptions);
HorizontalLayout buttons = makeButtons();
buttons.setId(ASS_BUTTONS_ID);
assumptionContainer = new VerticalLayout();
assumptionContainer.setId(ASS_CONTAINER_ID);
hintLabel = new Label("");
initializeWithAssumptions(types);
layout.add(buttons, assumptionContainer);
layout.add(hintLabel, buttons, assumptionContainer);
HorizontalLayout headingLayout = makeHeader();
add(headingLayout, layout);
addDialogCloseActionListener(event -> closeAction());
@ -125,6 +122,20 @@ public class TypeAssumptionsArea extends Dialog implements LocaleChangeObserver
headingLayout.add(closeIcon);
return headingLayout;
}
private HorizontalLayout makeButtons() {
HorizontalLayout buttons = new HorizontalLayout();
buttons.setId(ASS_BUTTONS_ID);
addAssumption.setIconAfterText(true);
addAssumption.addClickListener(event -> onAddAssumptionClicked());
deleteAll.addClickListener(event -> onDeleteAllClick());
deleteAll.setIconAfterText(true);
deleteAll.addThemeVariants(ButtonVariant.LUMO_ERROR);
saveAssumptions.addThemeVariants(ButtonVariant.LUMO_SUCCESS);
saveAssumptions.addClickShortcut(Key.ENTER);
buttons.add(addAssumption, deleteAll, saveAssumptions);
return buttons;
}
/**
* Creates a new empty TypeAssumptionsArea.
*/
@ -180,5 +191,6 @@ public class TypeAssumptionsArea extends Dialog implements LocaleChangeObserver
deleteAll.setText(getTranslation("root.deleteAll"));
saveAssumptions.setText(getTranslation("root.save"));
invalidInputNotification.setText(getTranslation("root.correctAssumptions"));
hintLabel.setText(getTranslation("root.typeAssumptionsHint"));
}
}

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@ -18,6 +18,7 @@ root.selectLanguage=Sprache
root.termExplanation=Die folgende Grammatik beschreibt den Aufbau eines gültigen Terms:
root.assExplanation=Die folgende Grammatik beschreibt die Syntax eines gültigen Typs:
root.typeAssumptions=Typannahmen
root.typeAssumptionsHint=Um die Typannahmen auf den Term anzuwenden, muss neu typisiert werden.
root.addAssumption=Typannahme hinzufügen
root.deleteAll=Alle löschen
root.variable=Variable

View File

@ -18,6 +18,7 @@ root.selectLanguage=Language
root.termExplanation=The following grammar specifies the structure of a valid term:
root.assExplanation=The following grammar specifies the syntax of a valid type:
root.typeAssumptions=Type Assumptions
root.typeAssumptionsHint=To apply the type assumptions to the current term, you need to press "Type".
root.addAssumption=Add Type Assumption
root.deleteAll=Delete All
root.variable=Variable