Examples with GraphicsDevice java.awt.GraphicsDevice used on opensource projects

Example 26 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class RSLAPITest method main.

public static void main(String[] args) {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice gd = ge.getDefaultScreenDevice();
    GraphicsConfiguration gc = gd.getDefaultConfiguration();
    testGC(gc);
    if (failed) {
        throw new RuntimeException("Test FAILED. See err output for more");
    }
    System.out.println("Test PASSED.");
}

Example 27 with GraphicsDevice

use of java.awt.GraphicsDevice in project ChatGameFontificator by GlitchCog.

the class ControlPanelChat method setRememberedPosition.

public void setRememberedPosition() {
    if (config != null && config.isRememberPosition()) {
        int cwpx = config.getChatWindowPositionX();
        int cwpy = config.getChatWindowPositionY();
        GraphicsDevice[] devs = GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices();
        int totalWidth = 0;
        int totalHeight = 0;
        for (GraphicsDevice dev : devs) {
            if (dev.getDisplayMode() != null) {
                totalWidth += dev.getDisplayMode().getWidth();
                totalHeight += dev.getDisplayMode().getHeight();
            }
        }
        // Put it back on the screen
        totalWidth -= chatWindow.getWidth();
        totalHeight -= chatWindow.getHeight();
        // Right / bottom boundary check
        if (cwpx > totalWidth) {
            cwpx = totalWidth;
        }
        if (cwpy > totalHeight) {
            cwpy = totalHeight;
        }
        // Left / top boundary check
        if (cwpx < 0) {
            cwpx = 0;
        }
        if (cwpy < 0) {
            cwpy = 0;
        }
        chatWindow.setLocation(cwpx, cwpy);
    }
}

Example 28 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class ServiceUI method printDialog.

/**
     * Presents a dialog to the user for selecting a print service (printer).
     * It is displayed at the location specified by the application and
     * is modal.
     * If the specification is invalid or would make the dialog not visible it
     * will be displayed at a location determined by the implementation.
     * The dialog blocks its calling thread and is application modal.
     * <p>
     * The dialog may include a tab panel with custom UI lazily obtained from
     * the PrintService's ServiceUIFactory when the PrintService is browsed.
     * The dialog will attempt to locate a MAIN_UIROLE first as a JComponent,
     * then as a Panel. If there is no ServiceUIFactory or no matching role
     * the custom tab will be empty or not visible.
     * <p>
     * The dialog returns the print service selected by the user if the user
     * OK's the dialog and null if the user cancels the dialog.
     * <p>
     * An application must pass in an array of print services to browse.
     * The array must be non-null and non-empty.
     * Typically an application will pass in only PrintServices capable
     * of printing a particular document flavor.
     * <p>
     * An application may pass in a PrintService to be initially displayed.
     * A non-null parameter must be included in the array of browsable
     * services.
     * If this parameter is null a service is chosen by the implementation.
     * <p>
     * An application may optionally pass in the flavor to be printed.
     * If this is non-null choices presented to the user can be better
     * validated against those supported by the services.
     * An application must pass in a PrintRequestAttributeSet for returning
     * user choices.
     * On calling the PrintRequestAttributeSet may be empty, or may contain
     * application-specified values.
     * <p>
     * These are used to set the initial settings for the initially
     * displayed print service. Values which are not supported by the print
     * service are ignored. As the user browses print services, attributes
     * and values are copied to the new display. If a user browses a
     * print service which does not support a particular attribute-value, the
     * default for that service is used as the new value to be copied.
     * <p>
     * If the user cancels the dialog, the returned attributes will not reflect
     * any changes made by the user.
     *
     * A typical basic usage of this method may be :
     * <pre>{@code
     * PrintService[] services = PrintServiceLookup.lookupPrintServices(
     *                            DocFlavor.INPUT_STREAM.JPEG, null);
     * PrintRequestAttributeSet attributes = new HashPrintRequestAttributeSet();
     * if (services.length > 0) {
     *    PrintService service =  ServiceUI.printDialog(null, 50, 50,
     *                                               services, services[0],
     *                                               null,
     *                                               attributes);
     *    if (service != null) {
     *     ... print ...
     *    }
     * }
     * }</pre>
     * <p>

     * @param gc used to select screen. null means primary or default screen.
     * @param x location of dialog including border in screen coordinates
     * @param y location of dialog including border in screen coordinates
     * @param services to be browsable, must be non-null.
     * @param defaultService - initial PrintService to display.
     * @param flavor - the flavor to be printed, or null.
     * @param attributes on input is the initial application supplied
     * preferences. This cannot be null but may be empty.
     * On output the attributes reflect changes made by the user.
     * @return print service selected by the user, or null if the user
     * cancelled the dialog.
     * @throws HeadlessException if GraphicsEnvironment.isHeadless()
     * returns true.
     * @throws IllegalArgumentException if services is null or empty,
     * or attributes is null, or the initial PrintService is not in the
     * list of browsable services.
     */
public static PrintService printDialog(GraphicsConfiguration gc, int x, int y, PrintService[] services, PrintService defaultService, DocFlavor flavor, PrintRequestAttributeSet attributes) throws HeadlessException {
    int defaultIndex = -1;
    if (GraphicsEnvironment.isHeadless()) {
        throw new HeadlessException();
    } else if ((services == null) || (services.length == 0)) {
        throw new IllegalArgumentException("services must be non-null " + "and non-empty");
    } else if (attributes == null) {
        throw new IllegalArgumentException("attributes must be non-null");
    }
    if (defaultService != null) {
        for (int i = 0; i < services.length; i++) {
            if (services[i].equals(defaultService)) {
                defaultIndex = i;
                break;
            }
        }
        if (defaultIndex < 0) {
            throw new IllegalArgumentException("services must contain " + "defaultService");
        }
    } else {
        defaultIndex = 0;
    }
    // For now we set owner to null. In the future, it may be passed
    // as an argument.
    Window owner = null;
    Rectangle gcBounds = (gc == null) ? GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDefaultConfiguration().getBounds() : gc.getBounds();
    ServiceDialog dialog;
    if (owner instanceof Frame) {
        dialog = new ServiceDialog(gc, x + gcBounds.x, y + gcBounds.y, services, defaultIndex, flavor, attributes, (Frame) owner);
    } else {
        dialog = new ServiceDialog(gc, x + gcBounds.x, y + gcBounds.y, services, defaultIndex, flavor, attributes, (Dialog) owner);
    }
    Rectangle dlgBounds = dialog.getBounds();
    // get union of all GC bounds
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gs = ge.getScreenDevices();
    for (int j = 0; j < gs.length; j++) {
        gcBounds = gcBounds.union(gs[j].getDefaultConfiguration().getBounds());
    }
    // if portion of dialog is not within the gc boundary
    if (!gcBounds.contains(dlgBounds)) {
        // put in the center relative to parent frame/dialog
        dialog.setLocationRelativeTo(owner);
    }
    dialog.show();
    if (dialog.getStatus() == ServiceDialog.APPROVE) {
        PrintRequestAttributeSet newas = dialog.getAttributes();
        Class dstCategory = Destination.class;
        Class amCategory = SunAlternateMedia.class;
        Class fdCategory = Fidelity.class;
        if (attributes.containsKey(dstCategory) && !newas.containsKey(dstCategory)) {
            attributes.remove(dstCategory);
        }
        if (attributes.containsKey(amCategory) && !newas.containsKey(amCategory)) {
            attributes.remove(amCategory);
        }
        attributes.addAll(newas);
        Fidelity fd = (Fidelity) attributes.get(fdCategory);
        if (fd != null) {
            if (fd == Fidelity.FIDELITY_TRUE) {
                removeUnsupportedAttributes(dialog.getPrintService(), flavor, attributes);
            }
        }
    }
    return dialog.getPrintService();
}

Example 29 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class JMenu method getPopupMenuOrigin.

/**
     * Computes the origin for the <code>JMenu</code>'s popup menu.
     * This method uses Look and Feel properties named
     * <code>Menu.menuPopupOffsetX</code>,
     * <code>Menu.menuPopupOffsetY</code>,
     * <code>Menu.submenuPopupOffsetX</code>, and
     * <code>Menu.submenuPopupOffsetY</code>
     * to adjust the exact location of popup.
     *
     * @return a <code>Point</code> in the coordinate space of the
     *          menu which should be used as the origin
     *          of the <code>JMenu</code>'s popup menu
     *
     * @since 1.3
     */
protected Point getPopupMenuOrigin() {
    int x;
    int y;
    JPopupMenu pm = getPopupMenu();
    // Figure out the sizes needed to caclulate the menu position
    Dimension s = getSize();
    Dimension pmSize = pm.getSize();
    // the size has not yet been initiated
    if (pmSize.width == 0) {
        pmSize = pm.getPreferredSize();
    }
    Point position = getLocationOnScreen();
    Toolkit toolkit = Toolkit.getDefaultToolkit();
    GraphicsConfiguration gc = getGraphicsConfiguration();
    Rectangle screenBounds = new Rectangle(toolkit.getScreenSize());
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gd = ge.getScreenDevices();
    for (int i = 0; i < gd.length; i++) {
        if (gd[i].getType() == GraphicsDevice.TYPE_RASTER_SCREEN) {
            GraphicsConfiguration dgc = gd[i].getDefaultConfiguration();
            if (dgc.getBounds().contains(position)) {
                gc = dgc;
                break;
            }
        }
    }
    if (gc != null) {
        screenBounds = gc.getBounds();
        // take screen insets (e.g. taskbar) into account
        Insets screenInsets = toolkit.getScreenInsets(gc);
        screenBounds.width -= Math.abs(screenInsets.left + screenInsets.right);
        screenBounds.height -= Math.abs(screenInsets.top + screenInsets.bottom);
        position.x -= Math.abs(screenInsets.left);
        position.y -= Math.abs(screenInsets.top);
    }
    Container parent = getParent();
    if (parent instanceof JPopupMenu) {
        // We are a submenu (pull-right)
        int xOffset = UIManager.getInt("Menu.submenuPopupOffsetX");
        int yOffset = UIManager.getInt("Menu.submenuPopupOffsetY");
        if (SwingUtilities.isLeftToRight(this)) {
            // First determine x:
            // Prefer placement to the right
            x = s.width + xOffset;
            if (position.x + x + pmSize.width >= screenBounds.width + screenBounds.x && // popup doesn't fit - place it wherever there's more room
            screenBounds.width - s.width < 2 * (position.x - screenBounds.x)) {
                x = 0 - xOffset - pmSize.width;
            }
        } else {
            // First determine x:
            // Prefer placement to the left
            x = 0 - xOffset - pmSize.width;
            if (position.x + x < screenBounds.x && // popup doesn't fit - place it wherever there's more room
            screenBounds.width - s.width > 2 * (position.x - screenBounds.x)) {
                x = s.width + xOffset;
            }
        }
        // Then the y:
        // Prefer dropping down
        y = yOffset;
        if (position.y + y + pmSize.height >= screenBounds.height + screenBounds.y && // popup doesn't fit - place it wherever there's more room
        screenBounds.height - s.height < 2 * (position.y - screenBounds.y)) {
            y = s.height - yOffset - pmSize.height;
        }
    } else {
        // We are a toplevel menu (pull-down)
        int xOffset = UIManager.getInt("Menu.menuPopupOffsetX");
        int yOffset = UIManager.getInt("Menu.menuPopupOffsetY");
        if (SwingUtilities.isLeftToRight(this)) {
            // First determine the x:
            // Extend to the right
            x = xOffset;
            if (position.x + x + pmSize.width >= screenBounds.width + screenBounds.x && // popup doesn't fit - place it wherever there's more room
            screenBounds.width - s.width < 2 * (position.x - screenBounds.x)) {
                x = s.width - xOffset - pmSize.width;
            }
        } else {
            // First determine the x:
            // Extend to the left
            x = s.width - xOffset - pmSize.width;
            if (position.x + x < screenBounds.x && // popup doesn't fit - place it wherever there's more room
            screenBounds.width - s.width > 2 * (position.x - screenBounds.x)) {
                x = xOffset;
            }
        }
        // Then the y:
        // Prefer dropping down
        y = s.height + yOffset;
        if (position.y + y + pmSize.height >= screenBounds.height + screenBounds.y && // popup doesn't fit - place it wherever there's more room
        screenBounds.height - s.height < 2 * (position.y - screenBounds.y)) {
            // Otherwise drop 'up'
            y = 0 - yOffset - pmSize.height;
        }
    }
    return new Point(x, y);
}

Example 30 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class X11GraphicsEnvironment method getDefaultScreenDevice.

/**
     * Returns the default screen graphics device.
     */
public GraphicsDevice getDefaultScreenDevice() {
    GraphicsDevice[] screens = getScreenDevices();
    if (screens.length == 0) {
        throw new AWTError("no screen devices");
    }
    int index = getDefaultScreenNum();
    return screens[0 < index && index < screens.length ? index : 0];
}