// xtest opcode 1 - compare cursor
/**
* @param cursor possible:
* {@link Cursor#NONE},
* {@link Cursor#CURRENT}
*
* @see <a href="XTestCompareCursorWithWindow.html">
* XTestCompareCursorWithWindow</a>
*/
public bool compare_cursor(Window window, Cursor cursor)
{
Request request = new Request (display, major_opcode, 1, 3);
request.write4 (window.id);
request.write4 (cursor.id);
return display.read_reply (request).read_bool (1);
}
// opcode 47 - query font
/**
* @see <a href="XQueryFont.html">XQueryFont</a>
*/
public FontReply info()
{
Request request = new Request (display, 47, 2);
request.write4 (id);
return new FontReply (display.read_reply (request));
}
// xc-misc opcode 2 - get xid list
public Enum xid_list(int count)
{
Request request = new Request (display, major_opcode, 2, 2);
request.write4 (count);
Data reply = display.read_reply (request);
return new Enum (reply, 32, reply.read4 (8));
}
// opcode 48 - query text extents
/**
* @see <a href="XQueryTextExtents.html">XQueryTextExtents</a>
*/
public TextExtentReply text_extent(String s)
{
Request request = new Request (display, 48, s.Length % 2 == 1,
2+Data.unit (s));
request.write4 (id);
request.write1 (s);
return new TextExtentReply (display.read_reply (request));
}
//throws NotFoundException {
// shape opcode 0 - query version
/**
* @see <a href="XShapeQueryExtension.html">XShapeQueryExtension</a>
*/
public Shape(Display display)
: base(display, "SHAPE", MINOR_OPCODE_STRINGS, 0, 1)
{
// check version before any other operations
Request request = new Request (display, major_opcode, 0, 1);
Data reply = display.read_reply (request);
server_major_version = reply.read2 (8);
server_minor_version = reply.read2 (10);
}
// render opcode 5 - change picture
/**
* @see <a href="XRenderChangePicture.html">XRenderChangePicture</a>
*/
public void change(Attributes attr)
{
Request request = new Request (display, render.major_opcode, 5,
5+attr.count ());
request.write4 (id);
request.write4 (attr.bitmask);
attr.write (request);
display.send_request (request);
}
//throws gnu.x11.extension.NotFoundException {
// print opcode 0 - query version
/**
* @see <a href="XpQueryVersion.html">XpQueryVersion</a>
*/
public Print(Display display)
: base(display, "XpExtension", MINOR_OPCODE_STRINGS, 2, 2)
{
// check version before any other operations
Request request = new Request (display, major_opcode, 0, 1);
Data reply = display.read_reply (request);
server_major_version = reply.read2 (4);
server_minor_version = reply.read2 (4);
}
// opcode 78 - create colormap
/**
* @param alloc valid:
* {@link #NONE},
* {@link #ALL}
*
* @see <a href="XCreateColormap.html">XCreateColormap</a>
*/
public Colormap(Window window, int visual_id, bool alloc_all)
: base(window.display)
{
Request request = new Request (display, 78, alloc_all, 4);
request.write4 (id);
request.write4 (window.id);
request.write4 (visual_id);
display.send_request (request);
}
// render opcode 17 - create glyph set
/**
* @see <a href="XRenderCreateGlyphSet.html">XRenderCreateGlyphSet</a>
*/
public GlyphSet(Render render, Picture.Format format)
: base(render.display)
{
this.render = render;
Request request = new Request (display, render.major_opcode, 17, 3);
request.write4 (id);
request.write4 (format.id ());
display.send_request (request);
}
// render opcode 18 - reference glyph set
/**
* @see <a href="XRenderReferenceGlyphSet.html">
* XRenderReferenceGlyphSet</a>
*/
public GlyphSet(GlyphSet src)
: base(src.display)
{
render = src.render;
Request request = new Request (display, render.major_opcode, 18, 3);
request.write4 (id);
request.write4 (src.id);
display.send_request (request);
}
// evi opcode 1 - get visual info
/**
* @see <a href="XeviGetVisualInfo.html">XeviGetVisualInfo</a>
*/
public VisualInfoReply visual_info(Visual [] visuals)
{
Request request = new Request (display, major_opcode, 1, 1);
request.write4 (visuals.Length);
for (int i=0; i<visuals.Length; i++)
request.write4 (visuals [i].id ());
return new VisualInfoReply (display, display.read_reply (request));
}
// opcode 97 - query best size
/**
* @param klass valid:
* {@link #CURSOR},
* {@link #TILE},
* {@link #STIPPLE}
*
* @see <a href="XQueryBestSize.html">XQueryBestSize</a>
*/
public Size best_size(int klass, int width, int height)
{
Request request = new Request (display, 97, 3);
request.write4 (id);
request.write2 (width);
request.write2 (height);
Data reply = display.read_reply (request);
return new Size (reply.read2 (8), reply.read2 (10));
}
// glx opcode 5 - create glx pixmap
/**
* @see <a href="glXCreateGLXPixmap.html">glXCreateGLXPixmap</a>
*/
public Pixmap(GLX glx, int screen_no, gnu.x11.Visual visual,
gnu.x11.Pixmap pixmap)
: base(glx.display)
{
Request request = new Request (display, glx.major_opcode, 5, 5);
request.write4 (screen_no);
request.write4 (visual.id ());
request.write4 (pixmap.id);
request.write4 (id);
display.send_request (request);
}
//throws NotFoundException {
// xc-misc opcode 0 - get version
public XCMisc(gnu.x11.Display display)
: base(display, "XC-MISC", MINOR_OPCODE_STRINGS)
{
// check version before any other operations
Request request = new Request (display, major_opcode, 0, 2);
request.write2 (CLIENT_MAJOR_VERSION);
request.write2 (CLIENT_MINOR_VERSION);
Data reply = display.read_reply (request);
server_major_version = reply.read2 (8);
server_minor_version = reply.read2 (10);
}
// opcode 45 - open font
/**
* @see <a href="XLoadFont.html">XLoadFont</a>
*/
public Font(Display display, String name)
: base(display)
{
this.name = name;
Request request = new Request (display, 45, 3+Data.unit (name));
request.write4 (id);
request.write2 (name.Length);
request.write2_unused ();
request.write1 (name);
display.send_request (request);
}
//throws NotFoundException {
// dbe opcode 0 - get version
public DBE(gnu.x11.Display display)
: base(display, "DOUBLE-BUFFER", MINOR_OPCODE_STRINGS, 1, 0)
{
// check version before any other operations
Request request = new Request (display, major_opcode, 0, 2);
request.write1 (CLIENT_MAJOR_VERSION);
request.write1 (CLIENT_MINOR_VERSION);
Data reply = display.read_reply (request);
server_major_version = reply.read1 (8);
server_minor_version = reply.read1 (9);
}
//throws NotFoundException {
// evi opcode 0 - get version
/**
* @see <a href="XeviQueryVersion.html">XeviQueryVersion</a>
*/
public EVI(Display display)
: base(display, "Extended-Visual-Information", MINOR_OPCODE_STRINGS)
{
// check version before any other operations
/* Note that the specification says the request includes a major and a
* minor version, but most implementation (xfree86 3.3/4.0) does not.
* Which one is bugged?
*/
Request request = new Request (display, major_opcode, 0, 1);
Data reply = display.read_reply (request);
server_major_version = reply.read2 (8);
server_minor_version = reply.read2 (10);
}
// opcode 84 - alloc color
/**
* @see <a href="XAllocColor.html">XAllocColor</a>
*/
public Color alloc_color(int red, int green, int blue)
{
Request request = new Request (display, 84, 4);
request.write4 (id);
request.write2 (red);
request.write2 (green);
request.write2 (blue);
Data reply = display.read_reply (request);
Color color = new Color (reply.read4 (16));
color.exact = new RGB (reply.read2 (8), reply.read2 (10), reply.read2 (12));
return color;
}
// opcode 53 - create pixmap
/**
* @see <a href="XCreatePixmap.html">XCreatePixmap</a>
*/
public Pixmap(Drawable drawable, int width, int height, int depth)
: base(drawable.display)
{
this.width = width;
this.height = height;
Request request = new Request (display, 53, depth, 4);
request.write4 (id);
request.write4 (drawable.id);
request.write2 (width);
request.write2 (height);
display.send_request (request);
}
// render opcode 4 - create picture
/**
* @see <a href="XRenderCreatePicture.html">XRenderCreatePicture</a>
* @see Render#create_picture(Drawable, Picture.Format,
* Picture.Attributes)
*/
public Picture(Render render, Drawable drawable, Format format,
Attributes attr)
: base(render.display)
{
this.render = render;
Request request = new Request (display, render.major_opcode, 4,
5+attr.count ());
request.write4 (id);
request.write4 (drawable.id);
request.write4 (format.id ());
request.write4 (attr.bitmask);
attr.write (request);
display.send_request (request);
}
// render opcode 26 - fill rectangles
/**
* @see <a href="XRenderFillRectangle.html">XRenderFillRectangle</a>
*/
public void fill_rectangle(int op, Color color, int x, int y,
int width, int height)
{
Request request = new Request (display, render.major_opcode, 26, 7);
request.write1 (op);
request.write3_unused ();
request.write4 (id);
request.write2 (x);
request.write2 (y);
request.write2 (width);
request.write2 (height);
request.write2 (color.red);
request.write2 (color.green);
request.write2 (color.blue);
request.write2 (color.alpha);
display.send_request (request);
}
public override bool aggregate (Request request) {
if (!(request is Poly)) return false;
Poly pr = (Poly) request;
if (pr.opcode != opcode || pr.drawable != drawable || pr.gc != gc)
return false;
if (!more_aggregatep (pr)) return false;
pr.items_sets.Add (items_sets[0]);
pr.items_sets_unit_count += items_sets_unit_count;
return true;
}
public override bool aggregate (Request request) {
if (!(request is ValueList)) return false;
ValueList vlr = (ValueList) request;
if (vlr.opcode != opcode || vlr.id != id) return false;
vlr.vl.aggregate (vl);
return true;
}
public abstract bool aggregate (Request request);
// opcode 17 - get atom name
/**
* @see <a href="XGetAtomName.html">XGetAtomName</a>
*/
public Atom(Display display, int id, bool only_if_exists)
{
this.display = display;
this.id = id;
Request request = new Request (display, 17, 2);
request.write4 (id);
Data reply = display.read_reply (request);
int len = reply.read2 (8);
Decoder dec = Encoding.ASCII.GetDecoder();
char [] d = new char[len];
len = dec.GetChars(reply.data,32,len,d,0);
name = new String (d, 0, len);
display.atom_ids.Add (id, this);
display.atom_names.Add (name, this);
}
// opcode 16 - intern atom
/**
* @see <a href="XInternAtom.html">XInternAtom</a>
*/
public Atom(Display display, String name, bool only_if_exists)
{
this.display = display;
this.name = name;
Request request = new Request (display, 16, only_if_exists, 2+Data.unit (name));
request.write2 (name.Length);
request.write2_unused ();
request.write1 (name);
Data reply = display.read_reply (request);
id = reply.read4 (8);
display.atom_ids.Add (id, this);
display.atom_names.Add (name, this);
}
// opcode 35 - allow events
/**
* @param mode valid:
* {@link #ASYNC_POINTER},
* {@link #SYNC_POINTER},
* {@link #REPLY_POINTER},
* {@link #ASYNC_KEYBOARD},
* {@link #SYNC_KEYBOARD},
* {@link #REPLY_KEYBOARD},
* {@link #ASYNC_BOTH},
* {@link #SYNC_BOTH}
*
* @param time possible: {@link Display#CURRENT_TIME}
* @see <a href="XAllowEvents.html">XAllowEvents</a>
*/
public void allow_events(int mode, int time)
{
Request request = new Request (display, 35, mode, 2);
request.write4 (time);
display.send_request (request);
}
// opcode 27 - ungrab pointer
/**
* @param time possible: {@link Display#CURRENT_TIME}
* @see <a href="XUngrabPointer.html">XUngrabPointer</a>
*/
public void ungrab_pointer(int time)
{
Request request = new Request (display, 27, 2);
request.write4 (time);
display.send_request (request);
}
// opcode 32 - ungrab keyboard
/**
* @param time possible: {@link Display#CURRENT_TIME}
* @see <a href="XUngrabKeyboard.html">XUngrabKeyboard</a>
*/
public void ungrab_keyboard(int time)
{
Request request = new Request (display, 32, 2);
request.write4 (time);
display.send_request (request);
}
// opcode 116 - set pointer mapping
/**
* @return valid:
* {@link #SUCCESS},
* {@link #BUSY}
*
* @see <a href="XSetPointerMapping.html">XSetPointerMapping</a>
*/
public int set_pointer_mapping(byte [] map)
{
Request request = new Request (display, 116, map.Length, 2+Data.unit (map));
request.write1 (map);
return display.read_reply (request).read1 (1);
}
