Example usage for javafx.geometry Pos CENTER_RIGHT

List of usage examples for javafx.geometry Pos CENTER_RIGHT

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Introduction

In this page you can find the example usage for javafx.geometry Pos CENTER_RIGHT.

Prototype

Pos CENTER_RIGHT

To view the source code for javafx.geometry Pos CENTER_RIGHT.

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Document

Represents positioning on the center vertically and on the right horizontally.

Usage

From source file:com.panemu.tiwulfx.control.skin.LookupFieldSkin.java

private void initialize() {
    textField = new TextField();
    textField.setFocusTraversable(true);
    textField.setEditable(!lookupField.getDisableManualInput());
    textField.focusedProperty().addListener(new ChangeListener<Boolean>() {
        @Override/*from w  w  w.j av  a  2s .  co m*/
        public void changed(ObservableValue<? extends Boolean> ov, Boolean t, Boolean hasFocus) {
            textField.selectEnd();
        }
    });

    button = new Button();
    button.setFocusTraversable(false);
    button.setGraphic(TiwulFXUtil.getGraphicFactory().createLookupGraphic());
    StackPane.setAlignment(textField, Pos.CENTER_LEFT);
    StackPane.setAlignment(button, Pos.CENTER_RIGHT);
    this.getChildren().addAll(textField, button);
    button.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent t) {
            if (!lookupField.isFocused()) {
                /**
                 * Need to make this control become focused. Otherwise
                 * changing value in LookupColumn while the LookuField cell
                 * editor
                 * is not focused before, won't trigger commitEdit()
                 */
                lookupField.requestFocus();
            }
            getSkinnable().showLookupDialog();
        }
    });
    updateTextField();
    lookupField.valueProperty().addListener(new ChangeListener() {
        @Override
        public void changed(ObservableValue ov, Object t, Object t1) {
            updateTextField();
        }
    });

    lookupField.markInvalidProperty().addListener(new ChangeListener<Boolean>() {
        @Override
        public void changed(ObservableValue<? extends Boolean> observable, Boolean oldValue, Boolean newValue) {
            if (oldValue && !newValue && needValidation) {
                validate();
            }
        }
    });

    textField.textProperty().addListener(new InvalidationListener() {
        @Override
        public void invalidated(Observable o) {
            if (detectTextChanged) {
                if (waitTimer != null) {
                    loaderTimerTask.setObsolete(true);
                    waitTimer.cancel();
                    waitTimer.purge();
                }

                if (textField.getText() == null || textField.getText().trim().isEmpty()) {
                    lookupField.setValue(null);
                    return;
                }
                lookupField.markInvalidProperty().set(true);
                needValidation = true;

                if (lookupField.getShowSuggestionWaitTime() >= 0) {
                    waitTimer = new Timer("lookupTimer");
                    loaderTimerTask = new LoaderTimerTask(waitTimer);
                    waitTimer.schedule(loaderTimerTask, lookupField.getShowSuggestionWaitTime());
                }
            }
        }
    });

}

From source file:gov.va.isaac.gui.ConceptNode.java

/**
 * descriptionReader is optional//  w ww .  j a  va 2  s  .c o m
 */
public ConceptNode(ConceptVersionBI initialConcept, boolean flagAsInvalidWhenBlank,
        ObservableList<SimpleDisplayConcept> dropDownOptions,
        Function<ConceptVersionBI, String> descriptionReader) {
    c_ = initialConcept;
    //We can't simply use the ObservableList from the CommonlyUsedConcepts, because it infinite loops - there doesn't seem to be a way 
    //to change the items in the drop down without changing the selection.  So, we have this hack instead.
    listChangeListener_ = new ListChangeListener<SimpleDisplayConcept>() {
        @Override
        public void onChanged(Change<? extends SimpleDisplayConcept> c) {
            //TODO I still have an infinite loop here.  Find and fix.
            logger.debug("updating concept dropdown");
            disableChangeListener_ = true;
            SimpleDisplayConcept temp = cb_.getValue();
            cb_.setItems(FXCollections.observableArrayList(dropDownOptions_));
            cb_.setValue(temp);
            cb_.getSelectionModel().select(temp);
            disableChangeListener_ = false;
        }
    };
    descriptionReader_ = (descriptionReader == null ? (conceptVersion) -> {
        return conceptVersion == null ? "" : OTFUtility.getDescription(conceptVersion);
    } : descriptionReader);
    dropDownOptions_ = dropDownOptions == null
            ? AppContext.getService(CommonlyUsedConcepts.class).getObservableConcepts()
            : dropDownOptions;
    dropDownOptions_.addListener(new WeakListChangeListener<SimpleDisplayConcept>(listChangeListener_));
    conceptBinding_ = new ObjectBinding<ConceptVersionBI>() {
        @Override
        protected ConceptVersionBI computeValue() {
            return c_;
        }
    };

    flagAsInvalidWhenBlank_ = flagAsInvalidWhenBlank;
    cb_ = new ComboBox<>();
    cb_.setConverter(new StringConverter<SimpleDisplayConcept>() {
        @Override
        public String toString(SimpleDisplayConcept object) {
            return object == null ? "" : object.getDescription();
        }

        @Override
        public SimpleDisplayConcept fromString(String string) {
            return new SimpleDisplayConcept(string, 0);
        }
    });
    cb_.setValue(new SimpleDisplayConcept("", 0));
    cb_.setEditable(true);
    cb_.setMaxWidth(Double.MAX_VALUE);
    cb_.setPrefWidth(ComboBox.USE_COMPUTED_SIZE);
    cb_.setMinWidth(200.0);
    cb_.setPromptText("Type, drop or select a concept");

    cb_.setItems(FXCollections.observableArrayList(dropDownOptions_));
    cb_.setVisibleRowCount(11);

    cm_ = new ContextMenu();

    MenuItem copyText = new MenuItem("Copy Description");
    copyText.setGraphic(Images.COPY.createImageView());
    copyText.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent event) {
            CustomClipboard.set(cb_.getEditor().getText());
        }
    });
    cm_.getItems().add(copyText);

    CommonMenusNIdProvider nidProvider = new CommonMenusNIdProvider() {
        @Override
        public Set<Integer> getNIds() {
            Set<Integer> nids = new HashSet<>();
            if (c_ != null) {
                nids.add(c_.getNid());
            }
            return nids;
        }
    };
    CommonMenuBuilderI menuBuilder = CommonMenus.CommonMenuBuilder.newInstance();
    menuBuilder.setInvisibleWhenFalse(isValid);
    CommonMenus.addCommonMenus(cm_, menuBuilder, nidProvider);

    cb_.getEditor().setContextMenu(cm_);

    updateGUI();

    new LookAheadConceptPopup(cb_);

    if (cb_.getValue().getNid() == 0) {
        if (flagAsInvalidWhenBlank_) {
            isValid.setInvalid("Concept Required");
        }
    } else {
        isValid.setValid();
    }

    cb_.valueProperty().addListener(new ChangeListener<SimpleDisplayConcept>() {
        @Override
        public void changed(ObservableValue<? extends SimpleDisplayConcept> observable,
                SimpleDisplayConcept oldValue, SimpleDisplayConcept newValue) {
            if (newValue == null) {
                logger.debug("Combo Value Changed - null entry");
            } else {
                logger.debug("Combo Value Changed: {} {}", newValue.getDescription(), newValue.getNid());
            }

            if (disableChangeListener_) {
                logger.debug("change listener disabled");
                return;
            }

            if (newValue == null) {
                //This can happen if someone calls clearSelection() - it passes in a null.
                cb_.setValue(new SimpleDisplayConcept("", 0));
                return;
            } else {
                if (newValue.shouldIgnoreChange()) {
                    logger.debug("One time change ignore");
                    return;
                }
                //Whenever the focus leaves the combo box editor, a new combo box is generated.  But, the new box will have 0 for an id.  detect and ignore
                if (oldValue != null && oldValue.getDescription().equals(newValue.getDescription())
                        && newValue.getNid() == 0) {
                    logger.debug("Not a real change, ignore");
                    newValue.setNid(oldValue.getNid());
                    return;
                }
                lookup();
            }
        }
    });

    AppContext.getService(DragRegistry.class).setupDragAndDrop(cb_, new SingleConceptIdProvider() {
        @Override
        public String getConceptId() {
            return cb_.getValue().getNid() + "";
        }
    }, true);

    pi_ = new ProgressIndicator(ProgressIndicator.INDETERMINATE_PROGRESS);
    pi_.visibleProperty().bind(isLookupInProgress_);
    pi_.setPrefHeight(16.0);
    pi_.setPrefWidth(16.0);
    pi_.setMaxWidth(16.0);
    pi_.setMaxHeight(16.0);

    lookupFailImage_ = Images.EXCLAMATION.createImageView();
    lookupFailImage_.visibleProperty().bind(isValid.not().and(isLookupInProgress_.not()));
    Tooltip t = new Tooltip();
    t.textProperty().bind(isValid.getReasonWhyInvalid());
    Tooltip.install(lookupFailImage_, t);

    StackPane sp = new StackPane();
    sp.setMaxWidth(Double.MAX_VALUE);
    sp.getChildren().add(cb_);
    sp.getChildren().add(lookupFailImage_);
    sp.getChildren().add(pi_);
    StackPane.setAlignment(cb_, Pos.CENTER_LEFT);
    StackPane.setAlignment(lookupFailImage_, Pos.CENTER_RIGHT);
    StackPane.setMargin(lookupFailImage_, new Insets(0.0, 30.0, 0.0, 0.0));
    StackPane.setAlignment(pi_, Pos.CENTER_RIGHT);
    StackPane.setMargin(pi_, new Insets(0.0, 30.0, 0.0, 0.0));

    hbox_ = new HBox();
    hbox_.setSpacing(5.0);
    hbox_.setAlignment(Pos.CENTER_LEFT);

    hbox_.getChildren().add(sp);
    HBox.setHgrow(sp, Priority.SOMETIMES);
}

From source file:com.panemu.tiwulfx.table.TableControl.java

private void initControls() {
    this.getStyleClass().add("table-control");
    btnAdd = buildButton(TiwulFXUtil.getGraphicFactory().createAddGraphic());
    btnDelete = buildButton(TiwulFXUtil.getGraphicFactory().createDeleteGraphic());
    btnEdit = buildButton(TiwulFXUtil.getGraphicFactory().createEditGraphic());
    btnExport = buildButton(TiwulFXUtil.getGraphicFactory().createExportGraphic());
    btnReload = buildButton(TiwulFXUtil.getGraphicFactory().createReloadGraphic());
    btnSave = buildButton(TiwulFXUtil.getGraphicFactory().createSaveGraphic());

    btnFirstPage = new Button();
    btnFirstPage.setGraphic(TiwulFXUtil.getGraphicFactory().createPageFirstGraphic());
    btnFirstPage.setOnAction(paginationHandler);
    btnFirstPage.setDisable(true);// www  .  j a va  2 s  .  co m
    btnFirstPage.setFocusTraversable(false);
    btnFirstPage.getStyleClass().addAll("pill-button", "pill-button-left");

    btnPrevPage = new Button();
    btnPrevPage.setGraphic(TiwulFXUtil.getGraphicFactory().createPagePrevGraphic());
    btnPrevPage.setOnAction(paginationHandler);
    btnPrevPage.setDisable(true);
    btnPrevPage.setFocusTraversable(false);
    btnPrevPage.getStyleClass().addAll("pill-button", "pill-button-center");

    btnNextPage = new Button();
    btnNextPage.setGraphic(TiwulFXUtil.getGraphicFactory().createPageNextGraphic());
    btnNextPage.setOnAction(paginationHandler);
    btnNextPage.setDisable(true);
    btnNextPage.setFocusTraversable(false);
    btnNextPage.getStyleClass().addAll("pill-button", "pill-button-center");

    btnLastPage = new Button();
    btnLastPage.setGraphic(TiwulFXUtil.getGraphicFactory().createPageLastGraphic());
    btnLastPage.setOnAction(paginationHandler);
    btnLastPage.setDisable(true);
    btnLastPage.setFocusTraversable(false);
    btnLastPage.getStyleClass().addAll("pill-button", "pill-button-right");

    cmbPage = new ComboBox<>();
    cmbPage.setEditable(true);
    cmbPage.setOnAction(paginationHandler);
    cmbPage.setFocusTraversable(false);
    cmbPage.setDisable(true);
    cmbPage.getStyleClass().addAll("combo-page");
    cmbPage.setPrefWidth(75);

    paginationBox = new HBox();
    paginationBox.setAlignment(Pos.CENTER);
    paginationBox.getChildren().addAll(btnFirstPage, btnPrevPage, cmbPage, btnNextPage, btnLastPage);

    spacer = new Region();
    HBox.setHgrow(spacer, Priority.ALWAYS);
    toolbar = new ToolBar(btnReload, btnAdd, btnEdit, btnSave, btnDelete, btnExport, spacer, paginationBox);
    toolbar.getStyleClass().add("table-toolbar");

    footer = new StackPane();
    footer.getStyleClass().add("table-footer");
    lblRowIndex = new Label();
    lblTotalRow = new Label();
    menuButton = new TableControlMenu(this);
    StackPane.setAlignment(lblRowIndex, Pos.CENTER_LEFT);
    StackPane.setAlignment(lblTotalRow, Pos.CENTER);
    StackPane.setAlignment(menuButton, Pos.CENTER_RIGHT);

    lblTotalRow.visibleProperty().bind(progressIndicator.visibleProperty().not());

    progressIndicator.setProgress(-1);
    progressIndicator.visibleProperty().bind(service.runningProperty());
    toolbar.disableProperty().bind(service.runningProperty());
    menuButton.disableProperty().bind(service.runningProperty());

    footer.getChildren().addAll(lblRowIndex, lblTotalRow, menuButton, progressIndicator);
    VBox.setVgrow(tblView, Priority.ALWAYS);
    getChildren().addAll(toolbar, tblView, footer);

}

From source file:ui.main.MainViewController.java

private synchronized void paintReceivedMessage(Chat chat, String msg, String time) {
    //this method draws the recievied text message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override/*from w  w  w. jav  a  2s.  com*/
        protected HBox call() throws Exception {

            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            //chat message
            BubbledLabel bbl = new BubbledLabel();
            bbl.setText(msg);
            bbl.setBackground(new Background(new BackgroundFill(Color.GAINSBORO, null, null)));

            vbox.getChildren().addAll(chatterName, bbl, timeL);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());

    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        //t.setDaemon(true);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
        scrollPane.setVvalue(scrollPane.getHmax());
    }
}

From source file:ui.main.MainViewController.java

private synchronized void paintWarningInRecieve(Chat chat, String Warning, String time) {
    //this method draws the recievied text message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override//  w  ww  .  j av a 2  s  .co m
        protected HBox call() throws Exception {

            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            //chat message
            BubbledLabel bbl = new BubbledLabel();
            bbl.setText(Warning);
            bbl.setBackground(new Background(new BackgroundFill(Color.RED, null, null)));

            vbox.getChildren().addAll(chatterName, bbl, timeL);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
        scrollPane.setVvalue(scrollPane.getHmax());
        scrollPane.setVvalue(scrollPane.getHmax());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
        //t.setDaemon(true);

    }
}

From source file:ui.main.MainViewController.java

private synchronized void paintReceivedPhotoLoad(Chat chat, File recievedFile, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override//w  ww  . j av a2s.  co  m
        protected HBox call() throws Exception {
            Thread.sleep(100);
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            try {
                Image recievedImage = SwingFXUtils.toFXImage(ImageIO.read(recievedFile), null);
                ImageView receivedImageView = new ImageView(recievedImage);
                receivedImageView.setFitHeight(300);
                receivedImageView.setFitWidth(300);
                receivedImageView.setPreserveRatio(true);

                receivedImageView.setOnMouseClicked(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Desktop dt = Desktop.getDesktop();
                            try {
                                dt.open(recievedFile);
                            } catch (IOException ex) {
                                Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null,
                                        ex);
                            }
                        }
                    }
                });

                receivedImageView.setOnMouseEntered(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        chatList.getScene().setCursor(Cursor.HAND);
                    }
                });

                receivedImageView.setOnMouseExited(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        chatList.getScene().setCursor(Cursor.DEFAULT);
                    }
                });

                vbox.getChildren().addAll(chatterName, receivedImageView, timeL);
            } catch (IOException e) {
                e.printStackTrace();
            }
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            //bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

}

From source file:ui.main.MainViewController.java

private synchronized void paintReceivedPhotoOnTransmit(Chat chat, File recievedFile, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override//  w  w  w  . j a v  a  2s . c o  m
        protected HBox call() throws Exception {
            VBox vbox = new VBox(); //to add text
            Thread.sleep(2000);
            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            try {
                Image recievedImage = SwingFXUtils.toFXImage(ImageIO.read(recievedFile), null);
                ImageView receivedImageView = new ImageView(recievedImage);
                receivedImageView.setFitHeight(300);
                receivedImageView.setFitWidth(300);
                receivedImageView.setPreserveRatio(true);

                receivedImageView.setOnMouseClicked(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Desktop dt = Desktop.getDesktop();
                            try {
                                dt.open(recievedFile);
                            } catch (IOException ex) {
                                Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null,
                                        ex);
                            }
                        }
                    }
                });

                receivedImageView.setOnMouseEntered(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        chatList.getScene().setCursor(Cursor.HAND);
                    }
                });

                receivedImageView.setOnMouseExited(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        chatList.getScene().setCursor(Cursor.DEFAULT);
                    }
                });

                vbox.getChildren().addAll(chatterName, receivedImageView, timeL);
            } catch (IOException e) {
                e.printStackTrace();
            }
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });
    //set the received chat message appear on the screen
    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
    }
    Task t = new Task() {
        @Override
        protected Object call() throws Exception {
            Thread.sleep(2500);
            return new Object();
        }
    };

    t.setOnSucceeded(value -> scrollPane.setVvalue(scrollPane.getHmax()));

    Thread thread1 = new Thread(t);
    thread1.start();
}

From source file:ui.main.MainViewController.java

private synchronized void paintReceivedFile(Chat chat, String path, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override/*from   w w  w .  j  a v  a 2 s.c  o m*/
        protected HBox call() throws Exception {
            Thread.sleep(100);
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            Hyperlink link = new Hyperlink("File Recieved: " + path);
            link.addEventHandler(MouseEvent.MOUSE_CLICKED, new EventHandler<javafx.scene.input.MouseEvent>() {
                @Override
                public void handle(javafx.scene.input.MouseEvent event) {
                    try {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Runtime.getRuntime().exec("explorer.exe /select," + path);
                        }
                    } catch (IOException ex) {
                        Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
                    }
                }
            });
            vbox.getChildren().addAll(chatterName, link, timeL);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            //bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        //t.setDaemon(true);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
    //set the received chat message appear on the screen
    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
    }
    Task t = new Task() {
        @Override
        protected Object call() throws Exception {
            Thread.sleep(2500);
            return new Object();
        }
    };

    t.setOnSucceeded(value -> scrollPane.setVvalue(scrollPane.getHmax()));

    Thread thread1 = new Thread(t);
    thread1.start();

}

From source file:ui.main.MainViewController.java

private synchronized void paintSentPhoto(Chat chat, File file, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override//  w  w  w.j a  va  2  s .c om
        protected HBox call() throws Exception {
            //                Thread.sleep(100);
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(myAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            Label chatterName = new Label(name.getText());
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            try {
                Image recievedImage = SwingFXUtils.toFXImage(ImageIO.read(file), null);
                ImageView receivedImageView = new ImageView(recievedImage);
                receivedImageView.setFitHeight(300);
                receivedImageView.setFitWidth(300);
                receivedImageView.setPreserveRatio(true);

                receivedImageView.setOnMouseClicked(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Desktop dt = Desktop.getDesktop();
                            try {
                                dt.open(file);
                            } catch (IOException ex) {
                                Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null,
                                        ex);
                            }
                        }
                    }
                });

                receivedImageView.setOnMouseEntered(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        chatList.getScene().setCursor(Cursor.HAND);
                    }
                });

                receivedImageView.setOnMouseExited(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        chatList.getScene().setCursor(Cursor.DEFAULT);
                    }
                });

                vbox.getChildren().addAll(chatterName, receivedImageView, timeL);
            } catch (IOException e) {
                e.printStackTrace();
            }
            vbox.setAlignment(Pos.CENTER_LEFT);
            HBox hbox = new HBox();
            hbox.setAlignment(Pos.CENTER_RIGHT);
            //bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(vbox, imageRec);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}

From source file:ui.main.MainViewController.java

private synchronized void paintSentFile(Chat chat, String path, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override//  www . jav  a  2 s .  co m
        protected HBox call() throws Exception {
            Thread.sleep(100);
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(myAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            Label chatterName = new Label(name.getText());
            chatterName.setDisable(true);

            Hyperlink link = new Hyperlink("File Sent: " + path);
            link.addEventHandler(MouseEvent.MOUSE_CLICKED, new EventHandler<javafx.scene.input.MouseEvent>() {
                @Override
                public void handle(javafx.scene.input.MouseEvent event) {
                    try {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Runtime.getRuntime().exec("explorer.exe /select," + path);
                        }
                    } catch (IOException ex) {
                        Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
                    }
                }
            });
            vbox.getChildren().addAll(chatterName, link, timeL);
            vbox.setAlignment(Pos.CENTER_LEFT);
            HBox hbox = new HBox();
            hbox.setAlignment(Pos.CENTER_RIGHT);
            //bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(vbox, imageRec);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }

    }
}