TDE
/
tqt3
9
0
Fork 0
Code Issues 20 Pull Requests 7 Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '99e56ba8db'
${ noResults }
tqt3/src/kernel/qcursor_x11.cpp

834 lines
26 KiB
Raw Blame History

/****************************************************************************
**
** Implementation of TQCursor class for X11
**
** Created : 940219
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#include "ntqcursor.h"
#include "ntqbitmap.h"
#include "ntqimage.h"
#include "ntqapplication.h"
#include "ntqdatastream.h"
#include "ntqnamespace.h"
#include "qt_x11_p.h"
#include <X11/cursorfont.h>
#ifndef TQT_NO_XCURSOR
# include <X11/Xcursor/Xcursor.h>
#endif // TQT_NO_XCURSOR
// Define QT_USE_APPROXIMATE_CURSORS when compiling if you REALLY want to
// use the ugly X11 cursors.
/*****************************************************************************
Internal TQCursorData class
*****************************************************************************/
struct TQCursorData : public TQShared
{
TQCursorData( int s = 0 );
~TQCursorData();
int cshape;
TQBitmap *bm, *bmm;
short hx, hy;
XColor fg,bg;
Cursor hcurs;
Pixmap pm, pmm;
};
TQCursorData::TQCursorData( int s )
{
cshape = s;
hcurs = 0;
bm = bmm = 0;
hx = hy = 0;
pm = pmm = 0;
}
TQCursorData::~TQCursorData()
{
Display *dpy = TQPaintDevice::x11AppDisplay();
// Add in checking for the display too as on HP-UX
// we seem to get a core dump as the cursor data is
// deleted again from main() on exit...
if ( hcurs && dpy )
XFreeCursor( dpy, hcurs );
if ( pm && dpy )
XFreePixmap( dpy, pm );
if ( pmm && dpy )
XFreePixmap( dpy, pmm );
delete bm;
delete bmm;
}
/*****************************************************************************
Global cursors
*****************************************************************************/
static TQCursor cursorTable[TQt::LastCursor+1];
static const int arrowCursorIdx = 0;
QT_STATIC_CONST_IMPL TQCursor & TQt::arrowCursor = cursorTable[0];
QT_STATIC_CONST_IMPL TQCursor & TQt::upArrowCursor = cursorTable[1];
QT_STATIC_CONST_IMPL TQCursor & TQt::crossCursor = cursorTable[2];
QT_STATIC_CONST_IMPL TQCursor & TQt::waitCursor = cursorTable[3];
QT_STATIC_CONST_IMPL TQCursor & TQt::ibeamCursor = cursorTable[4];
QT_STATIC_CONST_IMPL TQCursor & TQt::sizeVerCursor = cursorTable[5];
QT_STATIC_CONST_IMPL TQCursor & TQt::sizeHorCursor = cursorTable[6];
QT_STATIC_CONST_IMPL TQCursor & TQt::sizeBDiagCursor = cursorTable[7];
QT_STATIC_CONST_IMPL TQCursor & TQt::sizeFDiagCursor = cursorTable[8];
QT_STATIC_CONST_IMPL TQCursor & TQt::sizeAllCursor = cursorTable[9];
QT_STATIC_CONST_IMPL TQCursor & TQt::blankCursor = cursorTable[10];
QT_STATIC_CONST_IMPL TQCursor & TQt::splitVCursor = cursorTable[11];
QT_STATIC_CONST_IMPL TQCursor & TQt::splitHCursor = cursorTable[12];
QT_STATIC_CONST_IMPL TQCursor & TQt::pointingHandCursor = cursorTable[13];
QT_STATIC_CONST_IMPL TQCursor & TQt::forbiddenCursor = cursorTable[14];
QT_STATIC_CONST_IMPL TQCursor & TQt::whatsThisCursor = cursorTable[15];
QT_STATIC_CONST_IMPL TQCursor & TQt::busyCursor = cursorTable[16];
TQCursor *TQCursor::find_cur( int shape ) // find predefined cursor
{
return (uint)shape <= LastCursor ? &cursorTable[shape] : 0;
}
static bool initialized = FALSE;
/*!
Internal function that deinitializes the predefined cursors.
This function is called from the TQApplication destructor.
\sa initialize()
*/
void TQCursor::cleanup()
{
if ( !initialized )
return;
int shape;
for( shape = 0; shape <= LastCursor; shape++ ) {
if ( cursorTable[shape].data && cursorTable[shape].data->deref() )
delete cursorTable[shape].data;
cursorTable[shape].data = 0;
}
initialized = FALSE;
}
/*!
Internal function that initializes the predefined cursors.
This function is called from the TQApplication constructor.
\sa cleanup()
*/
void TQCursor::initialize()
{
int shape;
for( shape = 0; shape <= LastCursor; shape++ )
cursorTable[shape].data = new TQCursorData( shape );
initialized = TRUE;
tqAddPostRoutine( cleanup );
}
/*!
Constructs a cursor with the default arrow shape.
*/
TQCursor::TQCursor()
{
if ( !initialized ) {
if ( tqApp->startingUp() ) {
data = 0;
return;
}
initialize();
}
TQCursor* c = &cursorTable[arrowCursorIdx];
c->data->ref();
data = c->data;
}
/*!
Constructs a cursor with the specified \a shape.
See \l CursorShape for a list of shapes.
\sa setShape()
*/
TQCursor::TQCursor( int shape )
{
if ( !initialized )
initialize();
TQCursor *c = find_cur( shape );
if ( !c ) // not found
c = &cursorTable[arrowCursorIdx]; // then use arrowCursor
c->data->ref();
data = c->data;
}
/*!
Constructs a cursor from the window system cursor \a cursor.
\warning Using this function is not portable. This function is only
available on X11 and Windows.
*/
TQCursor::TQCursor( HANDLE cursor )
{
if ( !initialized )
initialize();
data = new TQCursorData;
TQ_CHECK_PTR( data );
data->hcurs = cursor;
}
void TQCursor::setBitmap( const TQBitmap &bitmap, const TQBitmap &mask,
int hotX, int hotY )
{
if ( !initialized )
initialize();
if ( bitmap.depth() != 1 || mask.depth() != 1 ||
bitmap.size() != mask.size() ) {
#if defined(QT_CHECK_NULL)
tqWarning( "TQCursor: Cannot create bitmap cursor; invalid bitmap(s)" );
#endif
TQCursor *c = &cursorTable[arrowCursorIdx];
c->data->ref();
data = c->data;
return;
}
data = new TQCursorData;
TQ_CHECK_PTR( data );
data->bm = new TQBitmap( bitmap );
data->bmm = new TQBitmap( mask );
data->hcurs = 0;
data->cshape = BitmapCursor;
data->hx = hotX >= 0 ? hotX : bitmap.width()/2;
data->hy = hotY >= 0 ? hotY : bitmap.height()/2;
data->fg.red = 0 << 8;
data->fg.green = 0 << 8;
data->fg.blue = 0 << 8;
data->bg.red = 255 << 8;
data->bg.green = 255 << 8;
data->bg.blue = 255 << 8;
update(); // Xcursor's backward compatibility hack needs the cursor to be created
// right after the bitmaps are created and filled with data
}
/*!
Constructs a copy of the cursor \a c.
*/
TQCursor::TQCursor( const TQCursor &c )
{
if ( !initialized )
initialize();
data = c.data; // shallow copy
data->ref();
}
/*!
Destroys the cursor.
*/
TQCursor::~TQCursor()
{
if ( data && data->deref() )
delete data;
}
/*!
Assigns \a c to this cursor and returns a reference to this
cursor.
*/
TQCursor &TQCursor::operator=( const TQCursor &c )
{
if ( !initialized )
initialize();
c.data->ref(); // avoid c = c
if ( data->deref() )
delete data;
data = c.data;
return *this;
}
/*!
Returns the cursor shape identifier. The return value is one of
the \l CursorShape enum values (cast to an int).
\sa setShape()
*/
int TQCursor::shape() const
{
if ( !initialized )
initialize();
return data->cshape;
}
/*!
Sets the cursor to the shape identified by \a shape.
See \l CursorShape for the list of cursor shapes.
\sa shape()
*/
void TQCursor::setShape( int shape )
{
if ( !initialized )
initialize();
TQCursor *c = find_cur( shape ); // find one of the global ones
if ( !c ) // not found
c = &cursorTable[arrowCursorIdx]; // then use arrowCursor
c->data->ref();
if ( data->deref() ) // make shallow copy
delete data;
data = c->data;
}
/*!
Returns the cursor bitmap, or 0 if it is one of the standard
cursors.
*/
const TQBitmap *TQCursor::bitmap() const
{
if ( !initialized )
initialize();
return data->bm;
}
/*!
Returns the cursor bitmap mask, or 0 if it is one of the standard
cursors.
*/
const TQBitmap *TQCursor::mask() const
{
if ( !initialized )
initialize();
return data->bmm;
}
/*!
Returns the cursor hot spot, or (0, 0) if it is one of the
standard cursors.
*/
TQPoint TQCursor::hotSpot() const
{
if ( !initialized )
initialize();
return TQPoint( data->hx, data->hy );
}
/*!
Returns the window system cursor handle.
\warning
Portable in principle, but if you use it you are probably about to
do something non-portable. Be careful.
*/
TQt::HANDLE TQCursor::handle() const
{
if ( !initialized )
initialize();
if ( !data->hcurs )
update();
return data->hcurs;
}
/*!
\fn TQCursor::TQCursor( HCURSOR handle )
Creates a cursor with the specified window system handle \a
handle.
\warning
Portable in principle, but if you use it you are probably about to
do something non-portable. Be careful.
*/
/*!
Returns the position of the cursor (hot spot) in global screen
coordinates.
You can call TQWidget::mapFromGlobal() to translate it to widget
coordinates.
\sa setPos(), TQWidget::mapFromGlobal(), TQWidget::mapToGlobal()
*/
TQPoint TQCursor::pos()
{
Window root;
Window child;
int root_x, root_y, win_x, win_y;
uint buttons;
Display* dpy = TQPaintDevice::x11AppDisplay();
for ( int i = 0; i < ScreenCount( dpy ); i++ ) {
if ( XQueryPointer( dpy, TQPaintDevice::x11AppRootWindow( i ), &root, &child,
&root_x, &root_y, &win_x, &win_y, &buttons ) )
return TQPoint( root_x, root_y );
}
return TQPoint();
}
/*! \internal
*/
int TQCursor::x11Screen()
{
Window root;
Window child;
int root_x, root_y, win_x, win_y;
uint buttons;
Display* dpy = TQPaintDevice::x11AppDisplay();
for ( int i = 0; i < ScreenCount( dpy ); i++ ) {
if ( XQueryPointer( dpy, TQPaintDevice::x11AppRootWindow( i ), &root, &child,
&root_x, &root_y, &win_x, &win_y, &buttons ) )
return i;
}
return -1;
}
/*!
Moves the cursor (hot spot) to the global screen position (\a x,
\a y).
You can call TQWidget::mapToGlobal() to translate widget
coordinates to global screen coordinates.
\sa pos(), TQWidget::mapFromGlobal(), TQWidget::mapToGlobal()
*/
void TQCursor::setPos( int x, int y )
{
TQPoint current, target(x, y);
// this is copied from pos(), since we need the screen number for the correct
// root window in the XWarpPointer call
Window root;
Window child;
int root_x, root_y, win_x, win_y;
uint buttons;
Display* dpy = TQPaintDevice::x11AppDisplay();
int screen;
for ( screen = 0; screen < ScreenCount( dpy ); screen++ ) {
if ( XQueryPointer( dpy, TQPaintDevice::x11AppRootWindow( screen ), &root, &child,
&root_x, &root_y, &win_x, &win_y, &buttons ) ) {
current = TQPoint( root_x, root_y );
break;
}
}
if ( screen >= ScreenCount( dpy ) )
return;
// Need to check, since some X servers generate null mouse move
// events, causing looping in applications which call setPos() on
// every mouse move event.
//
if ( current == target )
return;
XWarpPointer( TQPaintDevice::x11AppDisplay(), None,
TQPaintDevice::x11AppRootWindow( screen ),
0, 0, 0, 0, x, y );
}
/*!
\overload void TQCursor::setPos ( const TQPoint & )
*/
/*!
\internal
Creates the cursor.
*/
void TQCursor::update() const
{
if ( !initialized )
initialize();
TQCursorData *d = data; // cheat const!
if ( d->hcurs ) // already loaded
return;
Display *dpy = TQPaintDevice::x11AppDisplay();
Window rootwin = TQPaintDevice::x11AppRootWindow();
if ( d->cshape == BitmapCursor ) {
d->hcurs = XCreatePixmapCursor( dpy, d->bm->handle(), d->bmm->handle(),
&d->fg, &d->bg, d->hx, d->hy );
return;
}
#ifndef TQT_NO_XCURSOR
static const char *cursorNames[] = {
"left_ptr",
"up_arrow",
"cross",
"wait",
"ibeam",
"size_ver",
"size_hor",
"size_bdiag",
"size_fdiag",
"size_all",
"blank",
"split_v",
"split_h",
"pointing_hand",
"forbidden",
"whats_this",
"left_ptr_watch"
};
d->hcurs = XcursorLibraryLoadCursor( dpy, cursorNames[d->cshape] );
if ( d->hcurs )
return;
#endif // TQT_NO_XCURSOR
static uchar cur_blank_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
// Non-standard X11 cursors are created from bitmaps
#ifndef QT_USE_APPROXIMATE_CURSORS
static const uchar cur_ver_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0xc0, 0x03, 0xe0, 0x07, 0xf0, 0x0f,
0x80, 0x01, 0x80, 0x01, 0x80, 0x01, 0x80, 0x01, 0x80, 0x01, 0xf0, 0x0f,
0xe0, 0x07, 0xc0, 0x03, 0x80, 0x01, 0x00, 0x00 };
static const uchar mcur_ver_bits[] = {
0x00, 0x00, 0x80, 0x03, 0xc0, 0x07, 0xe0, 0x0f, 0xf0, 0x1f, 0xf8, 0x3f,
0xfc, 0x7f, 0xc0, 0x07, 0xc0, 0x07, 0xc0, 0x07, 0xfc, 0x7f, 0xf8, 0x3f,
0xf0, 0x1f, 0xe0, 0x0f, 0xc0, 0x07, 0x80, 0x03 };
static const uchar cur_hor_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x08, 0x30, 0x18,
0x38, 0x38, 0xfc, 0x7f, 0xfc, 0x7f, 0x38, 0x38, 0x30, 0x18, 0x20, 0x08,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
static const uchar mcur_hor_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x40, 0x04, 0x60, 0x0c, 0x70, 0x1c, 0x78, 0x3c,
0xfc, 0x7f, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xfc, 0x7f, 0x78, 0x3c,
0x70, 0x1c, 0x60, 0x0c, 0x40, 0x04, 0x00, 0x00 };
static const uchar cur_bdiag_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x3e, 0x00, 0x3c, 0x00, 0x3e,
0x00, 0x37, 0x88, 0x23, 0xd8, 0x01, 0xf8, 0x00, 0x78, 0x00, 0xf8, 0x00,
0xf8, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
static const uchar mcur_bdiag_bits[] = {
0x00, 0x00, 0xc0, 0x7f, 0x80, 0x7f, 0x00, 0x7f, 0x00, 0x7e, 0x04, 0x7f,
0x8c, 0x7f, 0xdc, 0x77, 0xfc, 0x63, 0xfc, 0x41, 0xfc, 0x00, 0xfc, 0x01,
0xfc, 0x03, 0xfc, 0x07, 0x00, 0x00, 0x00, 0x00 };
static const uchar cur_fdiag_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x01, 0xf8, 0x00, 0x78, 0x00,
0xf8, 0x00, 0xd8, 0x01, 0x88, 0x23, 0x00, 0x37, 0x00, 0x3e, 0x00, 0x3c,
0x00, 0x3e, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x00 };
static const uchar mcur_fdiag_bits[] = {
0x00, 0x00, 0x00, 0x00, 0xfc, 0x07, 0xfc, 0x03, 0xfc, 0x01, 0xfc, 0x00,
0xfc, 0x41, 0xfc, 0x63, 0xdc, 0x77, 0x8c, 0x7f, 0x04, 0x7f, 0x00, 0x7e,
0x00, 0x7f, 0x80, 0x7f, 0xc0, 0x7f, 0x00, 0x00 };
static const uchar *cursor_bits16[] = {
cur_ver_bits, mcur_ver_bits, cur_hor_bits, mcur_hor_bits,
cur_bdiag_bits, mcur_bdiag_bits, cur_fdiag_bits, mcur_fdiag_bits,
0, 0, cur_blank_bits, cur_blank_bits };
static const uchar vsplit_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x80, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xe0, 0x03, 0x00,
0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00,
0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00,
0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00,
0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00,
0x00, 0xc0, 0x01, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
static const uchar vsplitm_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00,
0x00, 0xc0, 0x01, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0xf0, 0x07, 0x00,
0x00, 0xf8, 0x0f, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00,
0x00, 0xc0, 0x01, 0x00, 0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00,
0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00,
0x80, 0xff, 0xff, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00,
0x00, 0xc0, 0x01, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf0, 0x07, 0x00,
0x00, 0xe0, 0x03, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0x80, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
static const uchar hsplit_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x02, 0x00, 0x00, 0x40, 0x02, 0x00,
0x00, 0x40, 0x02, 0x00, 0x00, 0x40, 0x02, 0x00, 0x00, 0x40, 0x02, 0x00,
0x00, 0x41, 0x82, 0x00, 0x80, 0x41, 0x82, 0x01, 0xc0, 0x7f, 0xfe, 0x03,
0x80, 0x41, 0x82, 0x01, 0x00, 0x41, 0x82, 0x00, 0x00, 0x40, 0x02, 0x00,
0x00, 0x40, 0x02, 0x00, 0x00, 0x40, 0x02, 0x00, 0x00, 0x40, 0x02, 0x00,
0x00, 0x40, 0x02, 0x00, 0x00, 0x40, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
static const uchar hsplitm_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0xe0, 0x07, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0xe0, 0x07, 0x00,
0x00, 0xe0, 0x07, 0x00, 0x00, 0xe2, 0x47, 0x00, 0x00, 0xe3, 0xc7, 0x00,
0x80, 0xe3, 0xc7, 0x01, 0xc0, 0xff, 0xff, 0x03, 0xe0, 0xff, 0xff, 0x07,
0xc0, 0xff, 0xff, 0x03, 0x80, 0xe3, 0xc7, 0x01, 0x00, 0xe3, 0xc7, 0x00,
0x00, 0xe2, 0x47, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0xe0, 0x07, 0x00,
0x00, 0xe0, 0x07, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
static const uchar whatsthis_bits[] = {
0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x05, 0xf0, 0x07, 0x00,
0x09, 0x18, 0x0e, 0x00, 0x11, 0x1c, 0x0e, 0x00, 0x21, 0x1c, 0x0e, 0x00,
0x41, 0x1c, 0x0e, 0x00, 0x81, 0x1c, 0x0e, 0x00, 0x01, 0x01, 0x07, 0x00,
0x01, 0x82, 0x03, 0x00, 0xc1, 0xc7, 0x01, 0x00, 0x49, 0xc0, 0x01, 0x00,
0x95, 0xc0, 0x01, 0x00, 0x93, 0xc0, 0x01, 0x00, 0x21, 0x01, 0x00, 0x00,
0x20, 0xc1, 0x01, 0x00, 0x40, 0xc2, 0x01, 0x00, 0x40, 0x02, 0x00, 0x00,
0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, };
static const uchar whatsthism_bits[] = {
0x01, 0x00, 0x00, 0x00, 0x03, 0xf0, 0x07, 0x00, 0x07, 0xf8, 0x0f, 0x00,
0x0f, 0xfc, 0x1f, 0x00, 0x1f, 0x3e, 0x1f, 0x00, 0x3f, 0x3e, 0x1f, 0x00,
0x7f, 0x3e, 0x1f, 0x00, 0xff, 0x3e, 0x1f, 0x00, 0xff, 0x9d, 0x0f, 0x00,
0xff, 0xc3, 0x07, 0x00, 0xff, 0xe7, 0x03, 0x00, 0x7f, 0xe0, 0x03, 0x00,
0xf7, 0xe0, 0x03, 0x00, 0xf3, 0xe0, 0x03, 0x00, 0xe1, 0xe1, 0x03, 0x00,
0xe0, 0xe1, 0x03, 0x00, 0xc0, 0xe3, 0x03, 0x00, 0xc0, 0xe3, 0x03, 0x00,
0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, };
static const uchar busy_bits[] = {
0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
0x09, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00,
0x41, 0xe0, 0xff, 0x00, 0x81, 0x20, 0x80, 0x00, 0x01, 0xe1, 0xff, 0x00,
0x01, 0x42, 0x40, 0x00, 0xc1, 0x47, 0x40, 0x00, 0x49, 0x40, 0x55, 0x00,
0x95, 0x80, 0x2a, 0x00, 0x93, 0x00, 0x15, 0x00, 0x21, 0x01, 0x0a, 0x00,
0x20, 0x01, 0x11, 0x00, 0x40, 0x82, 0x20, 0x00, 0x40, 0x42, 0x44, 0x00,
0x80, 0x41, 0x4a, 0x00, 0x00, 0x40, 0x55, 0x00, 0x00, 0xe0, 0xff, 0x00,
0x00, 0x20, 0x80, 0x00, 0x00, 0xe0, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
static const uchar busym_bits[] = {
0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
0x0f, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00,
0x7f, 0xe0, 0xff, 0x00, 0xff, 0xe0, 0xff, 0x00, 0xff, 0xe1, 0xff, 0x00,
0xff, 0xc3, 0x7f, 0x00, 0xff, 0xc7, 0x7f, 0x00, 0x7f, 0xc0, 0x7f, 0x00,
0xf7, 0x80, 0x3f, 0x00, 0xf3, 0x00, 0x1f, 0x00, 0xe1, 0x01, 0x0e, 0x00,
0xe0, 0x01, 0x1f, 0x00, 0xc0, 0x83, 0x3f, 0x00, 0xc0, 0xc3, 0x7f, 0x00,
0x80, 0xc1, 0x7f, 0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0xe0, 0xff, 0x00,
0x00, 0xe0, 0xff, 0x00, 0x00, 0xe0, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
static const uchar * const cursor_bits32[] = {
vsplit_bits, vsplitm_bits, hsplit_bits, hsplitm_bits,
0, 0, 0, 0, whatsthis_bits, whatsthism_bits, busy_bits, busym_bits
};
static const uchar forbidden_bits[] = {
0x00,0x00,0x00,0x80,0x1f,0x00,0xe0,0x7f,0x00,0xf0,0xf0,0x00,0x38,0xc0,0x01,
0x7c,0x80,0x03,0xec,0x00,0x03,0xce,0x01,0x07,0x86,0x03,0x06,0x06,0x07,0x06,
0x06,0x0e,0x06,0x06,0x1c,0x06,0x0e,0x38,0x07,0x0c,0x70,0x03,0x1c,0xe0,0x03,
0x38,0xc0,0x01,0xf0,0xe0,0x00,0xe0,0x7f,0x00,0x80,0x1f,0x00,0x00,0x00,0x00 };
static const unsigned char forbiddenm_bits[] = {
0x80,0x1f,0x00,0xe0,0x7f,0x00,0xf0,0xff,0x00,0xf8,0xff,0x01,0xfc,0xf0,0x03,
0xfe,0xc0,0x07,0xfe,0x81,0x07,0xff,0x83,0x0f,0xcf,0x07,0x0f,0x8f,0x0f,0x0f,
0x0f,0x1f,0x0f,0x0f,0x3e,0x0f,0x1f,0xfc,0x0f,0x1e,0xf8,0x07,0x3e,0xf0,0x07,
0xfc,0xe0,0x03,0xf8,0xff,0x01,0xf0,0xff,0x00,0xe0,0x7f,0x00,0x80,0x1f,0x00};
static const uchar * const cursor_bits20[] = {
forbidden_bits, forbiddenm_bits
};
if ( ( d->cshape >= SizeVerCursor && d->cshape < SizeAllCursor ) ||
d->cshape == BlankCursor ) {
XColor bg, fg;
bg.red = 255 << 8;
bg.green = 255 << 8;
bg.blue = 255 << 8;
fg.red = 0;
fg.green = 0;
fg.blue = 0;
int i = (d->cshape - SizeVerCursor)*2;
d->pm = XCreateBitmapFromData( dpy, rootwin, (char *)cursor_bits16[i],
16, 16 );
d->pmm = XCreateBitmapFromData( dpy, rootwin, (char *)cursor_bits16[i+1],
16,16);
d->hcurs = XCreatePixmapCursor( dpy, d->pm, d->pmm, &fg, &bg, 8, 8 );
return;
}
if ( ( d->cshape >= SplitVCursor && d->cshape <= SplitHCursor ) ||
d->cshape == WhatsThisCursor || d->cshape == BusyCursor ) {
XColor bg, fg;
bg.red = 255 << 8;
bg.green = 255 << 8;
bg.blue = 255 << 8;
fg.red = 0;
fg.green = 0;
fg.blue = 0;
int i = (d->cshape - SplitVCursor)*2;
d->pm = XCreateBitmapFromData( dpy, rootwin, (char *)cursor_bits32[i],
32, 32 );
d->pmm = XCreateBitmapFromData( dpy, rootwin, (char *)cursor_bits32[i+1],
32, 32);
int hs = ( d->cshape == PointingHandCursor ||
d->cshape == WhatsThisCursor ||
d->cshape == BusyCursor ) ? 0 : 16;
d->hcurs = XCreatePixmapCursor( dpy, d->pm, d->pmm, &fg, &bg, hs, hs );
return;
}
if ( d->cshape == ForbiddenCursor ) {
XColor bg, fg;
bg.red = 255 << 8;
bg.green = 255 << 8;
bg.blue = 255 << 8;
fg.red = 0;
fg.green = 0;
fg.blue = 0;
int i = (d->cshape - ForbiddenCursor)*2;
d->pm = XCreateBitmapFromData( dpy, rootwin, (char *)cursor_bits20[i],
20, 20 );
d->pmm = XCreateBitmapFromData( dpy, rootwin, (char *)cursor_bits20[i+1],
20, 20);
d->hcurs = XCreatePixmapCursor( dpy, d->pm, d->pmm, &fg, &bg, 10, 10 );
return;
}
#endif /* ! QT_USE_APPROXIMATE_CURSORS */
uint sh;
switch ( d->cshape ) { // map Q cursor to X cursor
case ArrowCursor:
sh = XC_left_ptr;
break;
case UpArrowCursor:
sh = XC_center_ptr;
break;
case CrossCursor:
sh = XC_crosshair;
break;
case WaitCursor:
sh = XC_watch;
break;
case IbeamCursor:
sh = XC_xterm;
break;
case SizeAllCursor:
sh = XC_fleur;
break;
case PointingHandCursor:
sh = XC_hand2;
break;
#ifdef QT_USE_APPROXIMATE_CURSORS
case SizeBDiagCursor:
sh = XC_top_right_corner;
break;
case SizeFDiagCursor:
sh = XC_bottom_right_corner;
break;
case BlankCursor:
XColor bg, fg;
bg.red = 255 << 8;
bg.green = 255 << 8;
bg.blue = 255 << 8;
fg.red = 0;
fg.green = 0;
fg.blue = 0;
d->pm = XCreateBitmapFromData( dpy, rootwin,
(char *)cur_blank_bits, 16, 16 );
d->pmm = XCreateBitmapFromData( dpy, rootwin,
(char *)cur_blank_bits, 16,16);
d->hcurs = XCreatePixmapCursor( dpy, d->pm, d->pmm, &fg,
&bg, 8, 8 );
return;
break;
case SizeVerCursor:
case SplitVCursor:
sh = XC_sb_v_double_arrow;
break;
case SizeHorCursor:
case SplitHCursor:
sh = XC_sb_h_double_arrow;
break;
case WhatsThisCursor:
sh = XC_question_arrow;
break;
case ForbiddenCursor:
sh = XC_circle;
break;
case BusyCursor:
sh = XC_watch;
break;
#endif /* QT_USE_APPROXIMATE_CURSORS */
default:
#if defined(QT_CHECK_RANGE)
tqWarning( "TQCursor::update: Invalid cursor shape %d", d->cshape );
#endif
return;
}
d->hcurs = XCreateFontCursor( dpy, sh );
}
Reference in new issue View Git Blame Copy Permalink