e27d6202c0
2005-07-15 Scott Gilbertson <scottg@mantatest.com> * gnu/awt/xlib/XCanvasPeer.java (attributes): New field. (eventMask): New field. (XCanvasPeer(Component)): Use attributes field. (setBackground): Implemented. (setEventMask): Process mask only if changed. * gnu/awt/xlib/XEventLoop.java (class): Iplement Runnable. (eventLoopThread): New field. (XEventLoop(Display,EventQueue)): Start eventLoopThread. (interrupt): Removed. (run): New method. * gnu/awt/xlib/XEventQueue.java (getNextEvent): Process Container and Component events. * gnu/awt/xlib/XFramePeer.java (processingConfigureNotify): New field. (configureNotify): Set and clear processingConfigureNotify. (setBounds): Process only if processingConfigureNotify is false. (toBack): Implemented. (toFront): Implemented. * gnu/awt/xlib/XGraphics.java (setColor): Ignore null color. * gnu/awt/xlib/XGraphicsConfiguration.java (getPixel): Ignore null color. * gnu/awt/xlib/XToolkit.java (nativeQueueEmpty): Always return true. (wakeNativeQueue): Do nothing. (iterateNativeQueue): Do queue.wait if blocking. * gnu/gcj/xlib/Font.java (loadFont): New method. (loadFontImpl): Renamed native method, was loadFont. * gnu/gcj/xlib/Window.java (toFront): New method. (toBack): New method. * gnu/gcj/xlib/natFont.cc (loadFontImpl): Renamed method, was loadFont. * gnu/gcj/xlib/natWindow.cc (toBack): New method. (toFront): New method. * gnu/gcj/xlib/natXAnyEvent.cc (loadNext): Removed timeout. From-SVN: r102057
66 lines
1.6 KiB
Java
66 lines
1.6 KiB
Java
/* Copyright (C) 2000 Free Software Foundation
|
|
|
|
This file is part of libgcj.
|
|
|
|
This software is copyrighted work licensed under the terms of the
|
|
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
|
|
details. */
|
|
|
|
package gnu.gcj.xlib;
|
|
|
|
import gnu.gcj.RawData;
|
|
|
|
/**
|
|
* An X11 Font, implemented as a wrapper around an X11 Font XID and
|
|
* the associated Xlib XFontStruct structure.
|
|
*
|
|
* @author Rolf W. Rasmussen <rolfwr@ii.uib.no>
|
|
*/
|
|
public final class Font extends XID
|
|
{
|
|
|
|
/**
|
|
* @param lfdNamePattern a font name pattern following the
|
|
* <em>X Logical Font Description Conventions</em>.
|
|
*/
|
|
public Font(Display display, String lfdNamePattern)
|
|
{
|
|
this(display, loadFont(display, lfdNamePattern));
|
|
}
|
|
|
|
Font(Display display, RawData struct)
|
|
{
|
|
super(display, getXIDFromStruct(struct));
|
|
structure = struct;
|
|
}
|
|
|
|
static RawData loadFont(Display display, String lfdNamePattern)
|
|
{
|
|
RawData returnValue = null;
|
|
try
|
|
{
|
|
returnValue = loadFontImpl (display,lfdNamePattern);
|
|
}
|
|
catch (XException e)
|
|
{
|
|
// Throw a descriptive exception, including the font pattern
|
|
throw new XException ("Font not found: " + lfdNamePattern);
|
|
}
|
|
return returnValue;
|
|
}
|
|
static native RawData loadFontImpl(Display display, String lfdNamePattern);
|
|
|
|
static native int getXIDFromStruct(RawData structure);
|
|
|
|
public native int getAscent();
|
|
public native int getDescent();
|
|
public native int getMaxAscent();
|
|
public native int getMaxDescent();
|
|
|
|
public native int getStringWidth(String str);
|
|
|
|
protected native void finalize();
|
|
|
|
RawData structure;
|
|
}
|