List of usage examples for java.awt Window setLocation
@Override public void setLocation(int x, int y)
The method changes the geometry-related data.
From source file:Main.java
public static void centerInParent(Window window, Component myParent) { int x;/*from w ww . j av a2 s .co m*/ int y; Point topLeft = myParent.getLocationOnScreen(); Dimension parentSize = myParent.getSize(); Dimension mySize = window.getSize(); if (parentSize.width > mySize.width) x = ((parentSize.width - mySize.width) / 2) + topLeft.x; else x = topLeft.x; if (parentSize.height > mySize.height) y = ((parentSize.height - mySize.height) / 2) + topLeft.y; else y = topLeft.y; window.setLocation(x, y); }
From source file:Main.java
public static void center(Window frame, int left, int right, int top, int bottom) { Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = frame.getSize(); if (frameSize.height > (screenSize.height - top - bottom)) { frameSize.height = screenSize.height - top - bottom; }/*from w ww . j ava 2s . c o m*/ if (frameSize.width > screenSize.width - left - right) { frameSize.width = screenSize.width - left - right; } if (!frameSize.equals(frame.getSize())) { frame.setSize(frameSize); } frame.setLocation(left + (screenSize.width - frameSize.width) / 2, top + (screenSize.height - frameSize.height) / 2); }
From source file:AWTUtilities.java
/** * Packs and centers the given window relative to the given component. The * specified component may be <code>null</code>, in which case the window will * be centered on the screen. The method also makes sure that the target * window is fully visible by calling <code>forceToScreen</code>. */// w w w. j a v a 2s. c o m public static void centerWindow(Window target, Component parent) { target.pack(); Dimension size = target.getSize(); Rectangle parentBounds = parent == null || !parent.isShowing() ? getUsableScreenBounds() : new Rectangle(parent.getLocationOnScreen(), parent.getSize()); target.setLocation(parentBounds.x + (parentBounds.width - size.width) / 2, parentBounds.y + (parentBounds.height - size.height) / 2); forceToScreen(target); }
From source file:Main.java
/** * Centers a window within a specified space. If the window is larger than * the width/height of the space, it may optionally overflow: its X and Y * will be less than those passed. However, it is not allowed to overflow * to negative coordinates./*w ww .j av a 2s .c o m*/ */ private static void center(Window window, Rectangle bounds, boolean allowOverflow) { Dimension windowSize = window.getSize(); int offsetX = (bounds.width - windowSize.width) / 2; if ((offsetX < 0) && !allowOverflow) { offsetX = 0; } int x = bounds.x + offsetX; if (x < 0) { x = 0; } int offsetY = (bounds.height - windowSize.height) / 2; if ((offsetY < 0) && !allowOverflow) { offsetY = 0; } int y = bounds.y + offsetY; if (y < 0) { y = 0; } window.setLocation(x, y); }
From source file:SwingUtils.java
public static void centerOnScreen(Window window, boolean packFrame) { //Validate frames that have preset sizes //Pack frames that have useful preferred size info, e.g. from their layout if (packFrame) { window.pack();/*from w w w . j a v a2 s . co m*/ } else { window.validate(); } //Center the frame window Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = window.getSize(); if (frameSize.height > screenSize.height) { frameSize.height = screenSize.height; } if (frameSize.width > screenSize.width) { frameSize.width = screenSize.width; } window.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2); }
From source file:Main.java
/** * Center window on screen./*from w w w .ja v a 2s.c o m*/ * * @param window window to be centered. * @param packFrame if <code>true</code> call window's <code>pack()</code> * method before centering. */ public static void centerOnScreen(Window window, boolean packFrame) { //Validate frames that have preset sizes //Pack frames that have useful preferred size info, e.g. from their layout if (packFrame) { window.pack(); } else { window.validate(); } //Center the frame window Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = window.getSize(); if (frameSize.height > screenSize.height) { frameSize.height = screenSize.height; } if (frameSize.width > screenSize.width) { frameSize.width = screenSize.width; } window.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2); }
From source file:Win.java
public static void position(Window frame, Component ref, double xfrac, double yfrac) { Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension size = frame.getSize(); Dimension refSize = (ref != null) ? ref.getSize() : screenSize; Point origin = (ref != null) ? ref.getLocationOnScreen() : new Point(0, 0); int x = origin.x + relativePoint(xfrac, refSize.width, size.width); int y = origin.y + relativePoint(yfrac, refSize.height, size.height); // make sure frame is entirely on screen x = Math.max(0, Math.min(screenSize.width - size.width, x)); y = Math.max(0, Math.min(screenSize.height - size.height, y)); frame.setLocation(x, y); }
From source file:it.geosolutions.imageio.plugins.nitronitf.ImageIOUtils.java
public static void centerWindow(Window w) { Dimension screen = Toolkit.getDefaultToolkit().getScreenSize(); Dimension window = w.getSize(); if (window.width == 0) return;// ww w . ja v a2 s .c om int left = screen.width / 2 - window.width / 2; int top = (screen.height - window.height) / 4; if (top < 0) top = 0; w.setLocation(left, top); }
From source file:Main.java
public static void centerWindow(Window window, int width, int height) { // Get screen size final Toolkit tk = Toolkit.getDefaultToolkit(); final Dimension screensize = tk.getScreenSize(); // Set window minimum size window.setMinimumSize(new Dimension((int) Math.floor(screensize.getWidth() * 0.3), (int) Math.floor(screensize.getHeight() * 0.3))); // Set window size if (width == 0f) width = (int) Math.floor(screensize.getWidth() * 0.8); if (height == 0f) height = (int) Math.floor(screensize.getHeight() * 0.8); window.setPreferredSize(new Dimension(width, height)); int left = (int) (screensize.getWidth() - width) / 2; int right = (int) (screensize.getHeight() - height) / 2; ;//from ww w . j a v a 2 s . c o m // Center window window.setLocation(left, right); }
From source file:Main.java
public static void setWindowLocationRelativeTo(Window window, Window relativeWindow) { Rectangle windowBounds = window.getBounds(); Dimension rwSize = relativeWindow.getSize(); Point rwLoc = relativeWindow.getLocation(); int dx = rwLoc.x + ((rwSize.width - windowBounds.width) >> 1); int dy = rwLoc.y + ((rwSize.height - windowBounds.height) >> 1); Dimension ss = window.getToolkit().getScreenSize(); if (dy + windowBounds.height > ss.height) { dy = ss.height - windowBounds.height; dx = rwLoc.x < (ss.width >> 1) ? rwLoc.x + rwSize.width : rwLoc.x - windowBounds.width; }//from w w w . ja v a 2 s .com if (dx + windowBounds.width > ss.width) { dx = ss.width - windowBounds.width; } if (dx < 0) { dx = 0; } if (dy < 0) { dy = 0; } window.setLocation(dx, dy); }