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Dragging tags outside of component fixed #18

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merged 5 commits into from
Jul 20, 2020
Merged

Dragging tags outside of component fixed #18

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34e45bf
Dragging labels outside of component fixed
Nielswps Jul 16, 2020
c97fae8
WIP: Handling location names
Nielswps Jul 16, 2020
ac363c9
Comment added
Nielswps Jul 19, 2020
024b663
Refactoring based on requested change
Nielswps Jul 20, 2020
c87115b
Merge branch 'master' into labelDragFix
yrke Jul 20, 2020
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29 changes: 29 additions & 0 deletions src/main/java/dk/cs/aau/huppaal/presentations/TagPresentation.java
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
package dk.cs.aau.huppaal.presentations;

import dk.cs.aau.huppaal.abstractions.Component;
import dk.cs.aau.huppaal.abstractions.Nail;
import dk.cs.aau.huppaal.controllers.CanvasController;
import dk.cs.aau.huppaal.utility.UndoRedoStack;
import dk.cs.aau.huppaal.utility.colors.Color;
Expand All @@ -9,13 +10,16 @@
import javafx.application.Platform;
import javafx.beans.binding.When;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.SimpleDoubleProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.beans.property.StringProperty;
import javafx.beans.value.ObservableBooleanValue;
import javafx.beans.value.ObservableDoubleValue;
import javafx.fxml.FXMLLoader;
import javafx.fxml.JavaFXBuilderFactory;
import javafx.geometry.Insets;
import javafx.scene.Cursor;
import javafx.scene.Node;
import javafx.scene.control.Label;
import javafx.scene.layout.StackPane;
import javafx.scene.shape.LineTo;
Expand Down Expand Up @@ -212,6 +216,31 @@ private void initializeShape() {
textField.requestFocus(); // This needs to be done twice because of reasons
}

Node parent;

if(getParent() instanceof NailPresentation){
//Get the correct parent for guards, selects, synchronizations, and updates
parent = getParent();
} else {
//Gte the correct parent for location names
parent = getParent().getParent();
}

//Handle the horizontal placement of the tag
if(parent.localToParent(getBoundsInParent()).getCenterX() > getComponent().widthProperty().doubleValue() - textField.getWidth()) {
setTranslateX(getTranslateX() + getComponent().widthProperty().doubleValue() - textField.getWidth() - parent.localToParent(getBoundsInParent()).getCenterX());
} else if (parent.localToParent(getBoundsInParent()).getCenterX() - textField.getWidth() < 0) {
setTranslateX(getTranslateX() - (parent.localToParent(getBoundsInParent()).getCenterX() - textField.getWidth()));
}

//Handle the vertical placement of the tag
if(parent.localToParent(getBoundsInParent()).getCenterY() > getComponent().heightProperty().doubleValue() - textField.getHeight()) {
setTranslateY(getTranslateY() + getComponent().heightProperty().doubleValue() - textField.getHeight() - parent.localToParent(getBoundsInParent()).getCenterY());
} else if (parent.localToParent(getBoundsInParent()).getCenterY() - textField.getHeight() - GRID_SIZE * 2 < 0) {
setTranslateY(getTranslateY() - (parent.localToParent(getBoundsInParent()).getCenterY() - textField.getHeight() - GRID_SIZE * 2));
}


});

textField.focusedProperty().addListener((observable, oldValue, newValue) -> {
Expand Down