Package gg.xp.xivsupport.gui.overlay

Class EnhancedWindowUtils.NativeWindowUtils

java.lang.Object
gg.xp.xivsupport.gui.overlay.EnhancedWindowUtils.NativeWindowUtils
Enclosing class:
EnhancedWindowUtils
public abstract static class EnhancedWindowUtils.NativeWindowUtils extends Object
Window utilities with differing native implementations.

  • Constructor Details

    • NativeWindowUtils

      public NativeWindowUtils()

  • Method Details

    • setMask

      protected void setMask(Component w, Raster raster, int whichShape)

    • getWindow

      protected Window getWindow(Component c)

    • whenDisplayable

      protected void whenDisplayable(Component w, Runnable action)
      Execute the given action when the given window becomes displayable.

    • toRaster

      protected Raster toRaster(Shape mask)

    • toRaster

      protected Raster toRaster(Component c, Icon mask)

    • toShape

      protected Shape toShape(Raster raster)

    • setWindowAlpha

      public void setWindowAlpha(Window w, float alpha)
      Set the overall alpha transparency of the window. An alpha of 1.0 is fully opaque, 0.0 is fully transparent.

    • isWindowAlphaSupported

      public boolean isWindowAlphaSupported()
      Default: no support.

    • getAlphaCompatibleGraphicsConfiguration

      public GraphicsConfiguration getAlphaCompatibleGraphicsConfiguration()
      Return the default graphics configuration.

    • setWindowTransparent

      public void setWindowTransparent(Window w, boolean transparent)
      Set the window to be transparent. Only explicitly painted pixels will be non-transparent. All pixels will be composited with whatever is under the window using their alpha values.

    • setDoubleBuffered

      protected void setDoubleBuffered(Component root, boolean buffered)

    • setLayersTransparent

      protected void setLayersTransparent(Window w, boolean transparent)

    • setMask

      protected void setMask(Component c, Raster raster)
      Override this method to provide bitmap masking of the given heavyweight component.

    • setWindowMask

      protected void setWindowMask(Component w, Raster raster, int which)
      Set the window mask based on the given Raster, which should be treated as a bitmap (zero/nonzero values only). A value of null means to remove the mask.

    • setWindowMask

      public void setWindowMask(Component w, Shape mask, int which)
      Set the window mask based on a Shape.

    • setWindowMask

      public void setWindowMask(Component w, Icon mask)
      Set the window mask based on an Icon. All non-transparent pixels will be included in the mask.

    • setForceHeavyweightPopups

      protected void setForceHeavyweightPopups(Window w, boolean force)
      Use this method to ensure heavyweight popups are used in conjunction with a given window. This prevents the window's alpha setting or mask region from being applied to the popup.

    • getWindowIcon

      protected BufferedImage getWindowIcon(com.sun.jna.platform.win32.WinDef.HWND hwnd)
      Obtains the set icon for the window associated with the specified window handle.
      Parameters:
      hwnd - The concerning window handle.
      Returns:
      Either the window's icon or null if an error occurred.
      Throws:
      UnsupportedOperationException - Thrown if this method wasn't yet implemented for the current platform.

    • getIconSize

      protected Dimension getIconSize(com.sun.jna.platform.win32.WinDef.HICON hIcon)
      Detects the size of an icon.
      Parameters:
      hIcon - The icon handle type.
      Returns:
      Either the requested icon's dimension or an Dimension instance of (0, 0).
      Throws:
      UnsupportedOperationException - Thrown if this method wasn't yet implemented for the current platform.

    • getAllWindows

      protected List<com.sun.jna.platform.DesktopWindow> getAllWindows(boolean onlyVisibleWindows)
      Requests a list of all currently available Desktop windows.
      Parameters:
      onlyVisibleWindows - Specifies whether only currently visible windows will be considered (true). That are windows which are not minimized. The WS_VISIBLE flag will be checked (see: User32.IsWindowVisible(HWND)).
      Returns:
      A list with all windows and some detailed information.
      Throws:
      UnsupportedOperationException - Thrown if this method wasn't yet implemented for the current platform.

    • getWindowTitle

      protected String getWindowTitle(com.sun.jna.platform.win32.WinDef.HWND hwnd)
      Tries to obtain the Window's title which belongs to the specified window handle.
      Parameters:
      hwnd - The concerning window handle.
      Returns:
      Either the title or an empty string of no title was found or an error occurred.
      Throws:
      UnsupportedOperationException - Thrown if this method wasn't yet implemented for the

    • getProcessFilePath

      protected String getProcessFilePath(com.sun.jna.platform.win32.WinDef.HWND hwnd)
      Detects the full file path of the process associated with the specified window handle.
      Parameters:
      hwnd - The concerning window handle for which the PE file path is required.
      Returns:
      The full file path of the PE file that is associated with the specified window handle.
      Throws:
      UnsupportedOperationException - Thrown if this method wasn't yet implemented for the

    • getWindowLocationAndSize

      protected Rectangle getWindowLocationAndSize(com.sun.jna.platform.win32.WinDef.HWND hwnd)
      Requests the location and size of the window associated with the specified window handle.
      Parameters:
      hwnd - The concerning window handle.
      Returns:
      The location and size of the window.
      Throws:
      UnsupportedOperationException - Thrown if this method wasn't yet implemented for the