Examples with Rectangle2D javafx.geometry.Rectangle2D used on opensource projects

Example 51 with Rectangle2D

use of javafx.geometry.Rectangle2D in project org.csstudio.display.builder by kasemir.

the class Tracker method handleKeyEvent.

/**
 * Allow move/resize with cursor keys, and abort Drag & Drop operations with ESC key.
 *  <p>
 *  Shift: Resize
 *
 *  @param event {@link KeyEvent}
 */
protected void handleKeyEvent(final KeyEvent event) {
    // Consume handled event to keep the key focus,
    // which is otherwise lost to the 'tab-order' traversal
    final KeyCode code = event.getCode();
    boolean notify = false;
    switch(code) {
        case UP:
            if (event.isShiftDown())
                setPosition(tracker.getX(), tracker.getY(), tracker.getWidth(), tracker.getHeight() - 1);
            else
                setPosition(tracker.getX(), tracker.getY() - 1, tracker.getWidth(), tracker.getHeight());
            notify = true;
            break;
        case DOWN:
            if (event.isShiftDown())
                setPosition(tracker.getX(), tracker.getY(), tracker.getWidth(), tracker.getHeight() + 1);
            else
                setPosition(tracker.getX(), tracker.getY() + 1, tracker.getWidth(), tracker.getHeight());
            notify = true;
            break;
        case LEFT:
            if (event.isShiftDown())
                setPosition(tracker.getX(), tracker.getY(), tracker.getWidth() - 1, tracker.getHeight());
            else
                setPosition(tracker.getX() - 1, tracker.getY(), tracker.getWidth(), tracker.getHeight());
            notify = true;
            break;
        case RIGHT:
            if (event.isShiftDown())
                setPosition(tracker.getX(), tracker.getY(), tracker.getWidth() + 1, tracker.getHeight());
            else
                setPosition(tracker.getX() + 1, tracker.getY(), tracker.getWidth(), tracker.getHeight());
            notify = true;
            break;
        case ESCAPE:
            if (start_x >= 0) {
                setPosition(orig);
                endMouseDrag(null);
                notify = true;
            }
            break;
        default:
            return;
    }
    event.consume();
    if (notify)
        notifyListenerOfChange();
    if (code != KeyCode.ESCAPE) {
        // Reset tracker as if we started at this position.
        // That way, a sequence of cursor key moves turns into individual
        // undo-able actions.
        orig = new Rectangle2D(tracker.getX(), tracker.getY(), tracker.getWidth(), tracker.getHeight());
    }
}

Example 52 with Rectangle2D

use of javafx.geometry.Rectangle2D in project org.csstudio.display.builder by kasemir.

the class PopOver method determineSide.

/**
 * @param owner_bounds Bounds of active owner
 *  @return Suggested Side for the popup
 */
private Side determineSide(final Bounds owner_bounds) {
    // Determine center of active owner
    final double owner_x = owner_bounds.getMinX() + owner_bounds.getWidth() / 2;
    final double owner_y = owner_bounds.getMinY() + owner_bounds.getHeight() / 2;
    // Locate screen
    Rectangle2D screen_bounds = null;
    for (Screen screen : Screen.getScreens()) {
        final Rectangle2D check = screen.getVisualBounds();
        if (check.contains(owner_x, owner_y)) {
            screen_bounds = check;
            break;
        }
    }
    if (screen_bounds == null)
        return Side.BOTTOM;
    // left .. right as -0.5 .. +0.5
    double lr = (owner_x - screen_bounds.getMinX()) / screen_bounds.getWidth() - 0.5;
    // top..buttom as -0.5 .. +0.5
    double tb = (owner_y - screen_bounds.getMinY()) / screen_bounds.getHeight() - 0.5;
    // More left/right from center, or top/bottom from center of screen?
    if (Math.abs(lr) > Math.abs(tb))
        return (lr < 0) ? Side.RIGHT : Side.LEFT;
    else
        return (tb < 0) ? Side.BOTTOM : Side.TOP;
}

Example 53 with Rectangle2D

use of javafx.geometry.Rectangle2D in project assembly64fx by freabemania.

the class Main method start.

@Override
public void start(Stage splashStage) {
    GlobalRepoService.getInstance().put("main", this);
    try {
        PlatformInfo platformInfo = platformInfoService.getPlatformInfo(platformInfoService.getPlaformPrefix());
        if (platformInfo.isNewerAvailable(version)) {
            try {
                UpgradeController upgradeDialog = GuiUtils.noShowDialog("upgrade.fxml", true, true, "New version available", splashStage, platformInfo);
                upgradeDialog.getStage().showAndWait();
                UpgradeOptions upgradeChoice = upgradeDialog.getUpgradeChoice();
                if (upgradeChoice == UpgradeOptions.DOWNLOAD) {
                    this.getHostServices().showDocument("http://hackerswithstyle.ddns.net/assembly/download.html");
                    ReturningTask<Void> exitWithDelay = () -> {
                        try {
                            Thread.sleep(500);
                            System.exit(1);
                        } catch (Exception e) {
                        }
                        return null;
                    };
                    ExecutorUtil.executeAsyncWithRetry(exitWithDelay);
                } else if (upgradeChoice == UpgradeOptions.UPGRADE) {
                    Autoupgrade.getInstance().doUpgrade();
                    return;
                }
            } catch (Exception e) {
                LOGGER.info("Unable to startup", e);
            }
        }
    } catch (Exception e) {
        OfflineController offlineController = (OfflineController) GuiUtils.showDialogBare("assemblyOffline.fxml", "Ooops :-/", new Object[] {});
        if (offlineController.openSidify()) {
            GuiUtils.showDialog("sidifyMain.fxml", true, "Sidify Heroium", new Object[] { Boolean.FALSE });
            return;
        } else {
            System.exit(1);
        }
    }
    GuiUtils.showDialog("authLogin.fxml", "Login to Assembly", new Object[] {});
    List<String> inputParams = getParameters().getRaw();
    if (platformInfoService.isWin() && inputParams.size() == 1) {
        File f = new File(inputParams.get(0));
        if (f.exists()) {
            launchViceOrImageView(f);
            System.exit(1);
        }
    }
    final Rectangle2D bounds = Screen.getPrimary().getBounds();
    maxHeight = bounds.getHeight() - 150;
    if (maxHeight > 700) {
        maxHeight = 700;
    }
    try {
        // Utils.getInstance().assertFolders();
        if (isAppActive()) {
            GenericMessageDialogController.withErrorProps("Another instance of", "Assembly64 is already active!").withExitAfterOk().showAndWait();
        }
        if (localDbService.getLocalDB().containsKey("uid")) {
            Analytics.sendEvent("application", "startup_existing_user_" + platformInfoService.getPlaformPrefix());
        } else {
            Analytics.sendEvent("application", "startup_new_user_" + platformInfoService.getPlaformPrefix());
        }
        ImageView splash = new ImageView(new Image(getClass().getResourceAsStream("image-assemblysplash.png")));
        splashLayout = new VBox();
        splashLayout.getChildren().addAll(splash);
        Scene splashScene = new Scene(splashLayout, Color.TRANSPARENT);
        splashStage.setScene(splashScene);
        splashStage.setX(bounds.getMinX() + bounds.getWidth() / 2 - SPLASH_WIDTH / 2);
        splashStage.setY(bounds.getMinY() + bounds.getHeight() / 2 - SPLASH_HEIGHT / 2);
        splashStage.initStyle(StageStyle.TRANSPARENT);
        splashStage.setAlwaysOnTop(true);
        splashStage.show();
        ExecutorUtil.executeAsyncWithRetry(() -> {
            try {
                artifactsService.updateChecksumInPrivateFolder();
            } catch (Exception e) {
                LOGGER.error("Unable to update checksum", e);
            }
            return null;
        }, 5);
        ExecutorUtil.executeAsyncWithRetry(() -> {
            try {
                artifactsService.getArtifactsDb();
                refreshedArtifacts.set(true);
            } catch (Exception e) {
                LOGGER.error("Unable to get artifacts", e);
                Thread.sleep(1000);
                throw e;
            }
            return null;
        }, 5);
        ReturningTask<Void> continueTask = () -> {
            int retries = 0;
            while (retries < 5) {
                Thread.sleep(2000);
                if (refreshedArtifacts.get() == Boolean.TRUE) {
                    LOGGER.info("Got artifacts from server, ok to start");
                    break;
                }
                retries++;
            }
            if (refreshedArtifacts.get() == Boolean.FALSE) {
                Platform.runLater(() -> {
                    splashStage.close();
                });
                Platform.runLater(() -> {
                    GuiUtils.showDialog("assemblyOffline.fxml", "Ooops :-/", new Object[] {});
                    try {
                        Thread.sleep(10000);
                    } catch (Exception e) {
                    // TODO Auto-generated catch block
                    }
                });
            } else {
                FadeTransition fadeSplash2 = new FadeTransition(Duration.seconds(0.7), splashLayout);
                fadeSplash2.setFromValue(1.0);
                fadeSplash2.setToValue(0.0);
                fadeSplash2.setOnFinished(actionEvent -> {
                    splashStage.hide();
                    viewPrimary();
                });
                fadeSplash2.play();
            // }
            }
            return null;
        };
        ExecutorUtil.executeAsyncWithRetry(continueTask);
    } catch (Exception e) {
        GenericMessageDialogController.withErrorProps("Error", "Error when starting Assembly").withExitAfterOk().showAndWait();
    }
}

Example 54 with Rectangle2D

use of javafx.geometry.Rectangle2D in project JavaFXLibrary by eficode.

the class TestDragRobotController method openNewWindow.

private void openNewWindow() {
    Parent root;
    try {
        FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("/fxml/javafxlibrary/ui/TestDragRobotSecondUI.fxml"));
        root = fxmlLoader.load();
        Rectangle2D screenBounds = Screen.getPrimary().getVisualBounds();
        secondStage = new Stage();
        secondStage.setScene(new Scene(root));
        secondStage.initStyle(StageStyle.UNDECORATED);
        secondStage.setX(screenBounds.getMinX() + screenBounds.getWidth() - 200);
        secondStage.setTitle("Second window");
        secondStage.show();
    } catch (IOException | NullPointerException e) {
        e.printStackTrace();
    }
}

Example 55 with Rectangle2D

use of javafx.geometry.Rectangle2D in project DeskChan by DeskChan.

the class MovablePane method setPosition.

void setPosition(Point2D topLeft) {
    if (topLeft == null) {
        setDefaultPosition();
        return;
    }
    Bounds bounds = getLayoutBounds();
    Rectangle2D rect = new Rectangle2D(topLeft.getX(), topLeft.getY(), bounds.getWidth(), bounds.getHeight());
    for (Screen screen : Screen.getScreens()) {
        rect = snapRect(rect, screen.getBounds());
        rect = snapRect(rect, screen.getVisualBounds());
    }
    relocate(rect.getMinX(), rect.getMinY());
}