Quick Select Support for the GroupCreationTab #77
@ -11,17 +11,18 @@ import envoy.client.util.IconUtil;
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import envoy.data.User;
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/**
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* Displays a user as a quickSelectControl which is used in the quickSelectList.
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* Displays an {@link User} as a quickSelectControl which is used in the
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* quickSelectList.
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*
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* @author Maximilian Käfer
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* @since Envoy Client v0.3-beta
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*/
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public class QuickSelectControl extends VBox {
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kske
commented
Please make this Please make this `private`.
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User user;
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private User user;
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/**
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delvh
commented
As I've already been conditioned by a certain member of the Envoy team (the coffee machine guy) to not use It might be beneficial to create a convention for such cases from here on. As I've already been conditioned by a certain member of the Envoy team (the coffee machine guy) to not use `@link` in constructors for the own component, I've since swapped to using `@code`, so maybe you should too.
It might be beneficial to create a convention for such cases from here on.
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* Creates an instance of the {@link QuickSelectControl}.
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* Creates an instance of the {@code QuickSelectControl}.
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*
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* @param user the user whose data is used to create this instance.
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* @param tab the parent tab ({@link GroupCreationTab}).
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@ -49,7 +50,6 @@ public class QuickSelectControl extends VBox {
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clip.setArcHeight(32);
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clip.setArcWidth(32);
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contactProfilePic.setClip(clip);
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mpk marked this conversation as resolved
delvh
commented
This is, as far as I can see, unnecessary. This is, as far as I can see, unnecessary.
Have tested it, it is.
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setAlignment(Pos.TOP_CENTER);
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picHold.getChildren().add(contactProfilePic);
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stackPane.getChildren().add(picHold);
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@ -59,7 +59,7 @@ public class QuickSelectControl extends VBox {
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hBox.setMinHeight(12);
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var region = new Region();
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hBox.getChildren().add(region);
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hBox.setHgrow(region, Priority.ALWAYS);
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HBox.setHgrow(region, Priority.ALWAYS);
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delvh
commented
This line should be
( This line should be
```
HBox.setHgrow(region, Priority.ALWAYS);
```
(`setHgrow` is a static method)
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var removeBtn = new Button();
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removeBtn.setPrefSize(12, 12);
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@ -85,7 +85,7 @@ public class QuickSelectControl extends VBox {
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}
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/**
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* @return the user whose data is used in this instance.
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* @return the user whose data is used in this instance
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kske
commented
The dot at the end is unnecessary. The dot at the end is unnecessary.
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* @since Envoy Client v0.3-beta
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*/
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public User getUser() { return user; }
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@ -7,6 +7,7 @@ import java.util.stream.Collectors;
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import javafx.application.Platform;
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import javafx.fxml.FXML;
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import javafx.scene.control.*;
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import javafx.scene.input.MouseEvent;
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import javafx.scene.layout.HBox;
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import envoy.client.data.*;
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@ -82,6 +83,7 @@ public class GroupCreationTab implements EventListener {
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.map(User.class::cast)
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.collect(Collectors.toList()));
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resizeQuickSelectSpace(0);
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quickSelectList.addEventFilter(MouseEvent.MOUSE_PRESSED, evt -> evt.consume());
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}
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/**
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@ -91,12 +93,14 @@ public class GroupCreationTab implements EventListener {
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*/
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@FXML
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delvh marked this conversation as resolved
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delvh
commented
Isn't that the wrong check here? Shouldn't it be
Isn't that the wrong check here? Shouldn't it be
```
setDisable(quickSelectList.getItems().isEmpty() && userList.getSelectionModel().isEmpty() || ...);
```
mpk
commented
Yes there was an issue but it was not the one you suggested. Yes there was an issue but it was not the one you suggested.
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private void userListClicked() {
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delvh
commented
You need to insert a null check for You need to insert a null check for `userList.getSelectionModel().getSelectedItem()` as it can also happen that no element has been selected. This is especially the case if you click on the userList after every user has been removed from it.
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createButton.setDisable(userList.getSelectionModel().isEmpty() || groupNameField.getText().isBlank());
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if (userList.getSelectionModel().getSelectedItem() != null) {
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quickSelectList.getItems().add(new QuickSelectControl(userList.getSelectionModel().getSelectedItem(), this));
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createButton.setDisable(quickSelectList.getItems().isEmpty() || groupNameField.getText().isBlank());
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resizeQuickSelectSpace(60);
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userList.getItems().remove(userList.getSelectionModel().getSelectedItem());
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userList.getSelectionModel().clearSelection();
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}
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}
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/**
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* Checks, whether the {@code createButton} can be enabled because text is
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@ -105,7 +109,7 @@ public class GroupCreationTab implements EventListener {
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* @since Envoy Client v0.1-beta
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*/
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@FXML
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private void textUpdated() { createButton.setDisable(quickSelectList.getItems().size() == 0 || groupNameField.getText().isBlank()); }
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private void textUpdated() { createButton.setDisable(quickSelectList.getItems().isEmpty() || groupNameField.getText().isBlank()); }
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/**
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* Sends a {@link GroupCreation} to the server and closes this scene.
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@ -173,7 +177,7 @@ public class GroupCreationTab implements EventListener {
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public void removeFromQuickSelection(QuickSelectControl element) {
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quickSelectList.getItems().remove(element);
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userList.getItems().add(element.getUser());
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if (quickSelectList.getItems().size() == 0) {
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if (quickSelectList.getItems().isEmpty()) {
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resizeQuickSelectSpace(0);
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createButton.setDisable(true);
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mpk marked this conversation as resolved
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delvh
commented
You really do like it if no one except you can ever resize components, right? You really do like it if no one except you can ever resize components, right?
mpk
commented
I have absolutely no clue what you mean but as I see it this is just a usefull little method. I have absolutely no clue what you mean but as I see it this is just a usefull little method.
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}
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We don't use camelCase is Javadoc.