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Display pose at the mouse cursor in the corner of the window #213

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Display pose at the mouse cursor in the corner of the window #213

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e3c83fb
creates a tooltip with the position on the field
jasondaming Mar 12, 2021
31f4127
Merge branch 'main' into tooltip
AustinShalit Mar 25, 2021
64d882a
Now the tooltip is always around but it doesn't seem perfect. I am n…
jasondaming Mar 25, 2021
a0780c0
Merge remote-tracking branch 'origin/tooltip' into tooltip
jasondaming Mar 25, 2021
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16 changes: 15 additions & 1 deletion src/main/java/edu/wpi/first/pathweaver/FieldDisplayController.java
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@
import javafx.fxml.FXML;
import javafx.scene.Group;
import javafx.scene.control.TreeItem;
import javafx.scene.control.Tooltip;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.input.KeyCode;
Expand All @@ -20,6 +21,7 @@
import javafx.scene.input.KeyEvent;
import javafx.scene.layout.Pane;
import javafx.scene.transform.Scale;
import javafx.util.Duration;

@SuppressWarnings("PMD.UnusedPrivateMethod")
public class FieldDisplayController {
Expand All @@ -45,7 +47,14 @@ private void initialize() {
field = ProjectPreferences.getInstance().getField();
Image image = field.getImage();
backgroundImage.setImage(image);
topPane.getStyleClass().add("pane");
Tooltip tooltip = new Tooltip();
Tooltip.install(topPane, tooltip);
tooltip.setShowDelay(Duration.seconds(0.0));
tooltip.setHideDelay(Duration.seconds(999999.0));
drawPane.setOnMouseMoved(e -> {
tooltip.setText("X: " + roundToString(e.getX()) + " / Y: " + roundToString(e.getY()));
tooltip.show(topPane, e.getSceneX(), e.getSceneY());
});
Scale scale = new Scale();
scale.xProperty().bind(Bindings.createDoubleBinding(() ->
Math.min(topPane.getWidth() / image.getWidth(), topPane.getHeight() / image.getHeight()),
Expand Down Expand Up @@ -172,4 +181,9 @@ public boolean checkBounds(double x, double y) {
//Convert waypoint convention to JavaFX
return drawPane.getLayoutBounds().contains(x, -y);
}

private String roundToString(Double number) {
number = Math.round(number * 100.0) / 100.0;
return String.valueOf(number);
}
}