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path: root/inputmethods/multikey/keyboard.cpp
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-rw-r--r--inputmethods/multikey/keyboard.cpp67
1 files changed, 47 insertions, 20 deletions
diff --git a/inputmethods/multikey/keyboard.cpp b/inputmethods/multikey/keyboard.cpp
index 8f4d562..a19f07a 100644
--- a/inputmethods/multikey/keyboard.cpp
+++ b/inputmethods/multikey/keyboard.cpp
@@ -1,960 +1,987 @@
/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include "keyboard.h"
+#include "configdlg.h"
#include <qpe/global.h>
+#include <qpe/qcopenvelope_qws.h>
#include <qwindowsystem_qws.h>
#include <qpainter.h>
#include <qfontmetrics.h>
#include <qtimer.h>
#include <qpe/qpeapplication.h>
#include <qpe/config.h>
#include <ctype.h>
#include <qfile.h>
#include <qtextstream.h>
#include <sys/utsname.h>
#define USE_SMALL_BACKSPACE
/* Keyboard::Keyboard {{{1 */
Keyboard::Keyboard(QWidget* parent, const char* _name, WFlags f) :
QFrame(parent, _name, f), shift(0), lock(0), ctrl(0),
alt(0), useLargeKeys(TRUE), usePicks(0), pressedKeyRow(-1), pressedKeyCol(-1),
- unicode(-1), qkeycode(0), modifiers(0), LANG("ko"), schar(0), mchar(0), echar(0)
+ unicode(-1), qkeycode(0), modifiers(0), LANG("ko"), schar(0), mchar(0), echar(0),
+ configdlg(0)
+
{
// get the default font
Config qpeConfig( "qpe" );
qpeConfig.setGroup( "Appearance" );
QString familyStr = qpeConfig.readEntry( "FontFamily", "fixed" );
+ Config multiConfig ("multikey");
+ multiConfig.setGroup ("pickboard");
+ usePicks = multiConfig.readBoolEntry ("open", "0"); // default closed
+
setFont( QFont( familyStr, 8 ) );
picks = new KeyboardPicks( this );
picks->setFont( QFont( familyStr, 8 ) );
picks->initialise();
if (usePicks) {
QObject::connect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
} else picks->hide();
Config config("locale");
config.setGroup( "Language" );
LANG = config.readEntry( "Language", "en" );
repeatTimer = new QTimer( this );
connect( repeatTimer, SIGNAL(timeout()), this, SLOT(repeat()) );
}
/* Keyboard::resizeEvent {{{1 */
void Keyboard::resizeEvent(QResizeEvent*)
{
int ph = picks->sizeHint().height();
picks->setGeometry( 0, 0, width(), ph );
keyHeight = (height()-(usePicks ? ph : 0))/5;
int nk; // number of keys?
if ( useLargeKeys ) {
nk = 15;
} else {
nk = 19;
}
defaultKeyWidth = (width()/nk)/2;
xoffs = (width()-defaultKeyWidth*nk)/2; // empty key spaces?
}
/* KeyboardPicks::initialize {{{1 */
void KeyboardPicks::initialise()
{
setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed));
mode = 0;
dc = new KeyboardConfig(this);
configs.append(dc);
}
/* KeyboardPicks::sizeHint {{{1 */
QSize KeyboardPicks::sizeHint() const
{
return QSize(240,fontMetrics().lineSpacing());
}
/* KeyboardConfig::generateText {{{1 */
void KeyboardConfig::generateText(const QString &s)
{
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
for (int i=0; i<(int)backspaces; i++) {
parent->emitKey( 0, Qt::Key_Backspace, 0, true, false );
parent->emitKey( 0, Qt::Key_Backspace, 0, false, false );
}
for (int i=0; i<(int)s.length(); i++) {
parent->emitKey( s[i].unicode(), 0, 0, true, false );
parent->emitKey( s[i].unicode(), 0, 0, false, false );
}
parent->emitKey( 0, Qt::Key_Space, 0, true, false );
parent->emitKey( 0, Qt::Key_Space, 0, false, false );
backspaces = 0;
#endif
}
/* Keyboard::paintEvent {{{1 */
void Keyboard::paintEvent(QPaintEvent* e)
{
QPainter painter(this);
painter.setClipRect(e->rect());
drawKeyboard( painter );
picks->dc->draw( &painter );
}
/* Keyboard::drawKeyboard {{{1 */
void Keyboard::drawKeyboard(QPainter &p, int row, int col)
{
QColor keycolor =
QColor(240,240,240);
QColor keycolor_pressed = QColor(171,183,198);
QColor keycolor_lines = QColor(138,148,160);
QColor textcolor = QColor(43,54,68);
if (row != -1 && col != -1) { //just redraw one key
int x = 0;
for (int i = 0; i < col; i++) {
x += keys.width(row, i) * defaultKeyWidth;
}
int y = (row - 1) * keyHeight + (usePicks ? picks->height() : 0);
int keyWidth = keys.width(row, col);
p.fillRect(x + 1, y + 1,
keyWidth * defaultKeyWidth - 1, keyHeight - 1,
pressed || keys.pressed(row, col) ? keycolor_pressed : keycolor);
QPixmap *pix = keys.pix(row,col);
ushort c = keys.uni(row, col);
if (!pix) {
p.setPen(textcolor);
p.drawText(x, y,
defaultKeyWidth * keyWidth, keyHeight,
AlignCenter, ((shift || lock) && keys.shift(c)) ? (QChar)keys.shift(c) : (QChar)c);
}
else
// center the image in the middle of the key
p.drawPixmap( x + (defaultKeyWidth * keyWidth - pix->width())/2,
y + (keyHeight - pix->height())/2 + 1,
*pix );
// this fixes the problem that the very right end of the board's vertical line
// gets painted over, because it's one pixel shorter than all other keys
p.setPen(keycolor_lines);
p.drawLine(width() - 1, 0, width() - 1, height());
} else {
p.fillRect(0, 0, width(), height(), keycolor);
for (row = 1; row <= 5; row++) {
int x = 0;
int y = (row - 1) * keyHeight + (usePicks ? picks->height() : 0);
p.setPen(keycolor_lines);
p.drawLine(x, y, x + width(), y);
for (int col = 0; col < keys.numKeys(row); col++) {
QPixmap *pix = keys.pix(row, col);
int keyWidth = keys.width(row, col);
int keyWidthPix = defaultKeyWidth * keyWidth;
if (keys.pressed(row, col))
p.fillRect(x+1, y+1, keyWidthPix - 1,
keyHeight - 1, keycolor_pressed);
ushort c = keys.uni(row, col);
if (!pix) {
p.setPen(textcolor);
p.drawText(x, y,
keyWidthPix, keyHeight,
AlignCenter, ((shift || lock) && keys.shift(c)) ? (QChar)keys.shift(c) : (QChar)c);
}
else {
// center the image in the middle of the key
p.drawPixmap( x + (keyWidthPix - pix->width())/2,
y + (keyHeight - pix->height())/2 + 1,
QPixmap(*pix) );
}
p.setPen(keycolor_lines);
p.drawLine(x, y, x, y + keyHeight);
x += keyWidthPix;
}
}
p.drawLine(0, height() - 1, width(), height() - 1);
p.drawLine(width() - 1, 0, width() - 1, height());
}
}
/* Keyboard::mousePressEvent {{{1 */
void Keyboard::mousePressEvent(QMouseEvent *e)
{
int row = (e->y() - (usePicks ? picks->height() : 0)) / keyHeight + 1;
if (row > 5) row = 5;
// figure out the column
int col = 0;
for (int w = 0; e->x() >= w; col++)
if (col < keys.numKeys(row)) // it segfaults if it trys to read past numKeys
w += keys.width(row,col) * defaultKeyWidth;
else break;
col --; // rewind one...
qkeycode = keys.qcode(row, col);
unicode = keys.uni(row, col);
// might need to repaint if two or more of the same keys.
// should be faster if just paint one key even though multiple keys exist.
bool need_repaint = FALSE;
if (unicode == 0) { // either Qt char, or nothing
if (qkeycode == Qt::Key_F1) { // toggle the pickboard
- usePicks = !usePicks;
- if (usePicks) {
- picks->show();
- move(x(), y() - picks->height());
- adjustSize();
- QObject::connect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
- this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
- } else {
-
- picks->hide();
- picks->resetState();
- move(x(), y() + picks->height());
- adjustSize();
- QObject::disconnect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
- this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
-
+ if ( configdlg ) {
+ delete (ConfigDlg *) configdlg;
+ configdlg = 0;
+ }
+ else {
+ configdlg = new ConfigDlg ();
+ connect(configdlg, SIGNAL(pickboardToggled(bool)),
+ this, SLOT(togglePickboard(bool)));
+ configdlg->showMaximized();
+ configdlg->show();
+ configdlg->raise();
}
- keys.setPressed(row, col, usePicks);
- need_repaint = TRUE;
- qkeycode = 0; // don't need to emit Key_F1
} else if (qkeycode == Qt::Key_Control) {
ctrl = keys.pressedPtr(row, col);
need_repaint = TRUE;
*ctrl = !keys.pressed(row, col);
} else if (qkeycode == Qt::Key_Alt) {
alt = keys.pressedPtr(row, col);
need_repaint = TRUE;
*alt = !keys.pressed(row, col);
} else if (qkeycode == Qt::Key_Shift) {
need_repaint = TRUE;
if (shift) {
*shift = 0;
shift = 0;
}
else {
shift = keys.pressedPtr(row, col);
*shift = 1;
if (lock) {
*lock = 0;
lock = 0;
}
}
} else if (qkeycode == Qt::Key_CapsLock) {
need_repaint = TRUE;
if (lock) {
*lock = 0;
lock = 0;
}
else {
lock = keys.pressedPtr(row, col);;
*lock = 1;
if (shift) {
*shift = 0;
shift = 0;
}
}
}
}
else { // normal char
if ((shift || lock) && keys.shift(unicode)) {
unicode = keys.shift(unicode);
}
}
// korean parsing
if (LANG == "ko") {
unicode = parseKoreanInput(unicode);
}
modifiers = (ctrl ? Qt::ControlButton : 0) | (alt ? Qt::AltButton : 0);
emit key(unicode, qkeycode, modifiers, true, false);
// pickboard stuff
if (usePicks) {
KeyboardConfig *dc = picks->dc;
if (dc) {
if (qkeycode == Qt::Key_Backspace) {
dc->input.remove(dc->input.last()); // remove last input
dc->decBackspaces();
} else if ( qkeycode == Qt::Key_Return || QChar(unicode).isPunct() || QChar(unicode).isSpace() || unicode == 0) {
dc->input.clear();
dc->resetBackspaces();
} else {
dc->add(QString(QChar(unicode)));
dc->incBackspaces();
}
}
picks->repaint();
}
// painting
pressed = TRUE;
pressedKeyRow = row;
pressedKeyCol = col;
if (need_repaint) repaint(FALSE);
else { // just paint the one key pressed
QPainter p(this);
drawKeyboard(p, row, col);
}
pressTid = startTimer(80);
}
/* Keyboard::mouseReleaseEvent {{{1 */
void Keyboard::mouseReleaseEvent(QMouseEvent*)
{
pressed = FALSE;
if ( pressTid == 0 )
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
if ( unicode != -1 ) {
emit key( unicode, qkeycode, modifiers, false, false );
repeatTimer->stop();
}
#endif
if (shift && unicode != 0) {
*shift = 0; // unpress shift key
shift = 0; // reset the shift pointer
repaint(FALSE);
}
else
clearHighlight();
}
/* Keyboard::timerEvent {{{1 */
/*
void Keyboard::timerEvent(QTimerEvent* e)
{
if ( e->timerId() == pressTid ) {
killTimer(pressTid);
pressTid = 0;
if ( !pressed )
cout << "calling clearHighlight from timerEvent\n";
clearHighlight();
}
}
*/
void Keyboard::repeat()
{
repeatTimer->start( 200 );
emit key( unicode, 0, modifiers, true, true );
}
void Keyboard::clearHighlight()
{
if ( pressedKeyRow >= 0 && pressedKeyCol >= 0) {
int tmpRow = pressedKeyRow;
int tmpCol = pressedKeyCol;
pressedKeyRow = -1;
pressedKeyCol = -1;
QPainter p(this);
drawKeyboard(p, tmpRow, tmpCol);
}
}
/* Keyboard::sizeHint {{{1 */
QSize Keyboard::sizeHint() const
{
QFontMetrics fm=fontMetrics();
int keyHeight = fm.lineSpacing();
return QSize( 240, keyHeight * 5 + (usePicks ? picks->sizeHint().height() : 0) + 1);
}
void Keyboard::resetState()
{
schar = mchar = echar = 0;
picks->resetState();
}
+/* Keyboard::togglePickboard {{{1 */
+void Keyboard::togglePickboard(bool on_off)
+{
+ usePicks = on_off;
+ if (usePicks) {
+ picks->show();
+ //move(x(), y() - picks->height()); // not required anymore because QCopChannel::send
+ //adjustSize();
+ QObject::connect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
+ this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
+ } else {
+
+ picks->hide();
+ picks->resetState();
+ //move(x(), y() + picks->height());
+ //adjustSize();
+ QObject::disconnect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
+ this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
+
+ }
+ /*
+ * this closes && opens the input method
+ */
+ QCopChannel::send ("QPE/TaskBar", "hideInputMethod()");
+ QCopChannel::send ("QPE/TaskBar", "showInputMethod()");
+}
+
/* korean input functions {{{1
*
* TODO
* one major problem with this implementation is that you can't move the
* cursor after inputing korean chars, otherwise it will eat up and replace
* the char before the cursor you move to. fix that
*
* make backspace delete one single char, not the whole thing if still
* editing.
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* how korean input works
*
* all following chars means unicode char value and are in hex
*
* ÃÊÀ½ = schar (start char)
* ÁßÀ½ = mchar (middle char)
* ³¡À½ = echar (end char)
*
* there are 19 schars. unicode position is at 1100 - 1112
* there are 21 mchars. unicode position is at 1161 - 1175
* there are 27 echars. unicode position is at 11a8 - 11c2
*
* the map with everything combined is at ac00 - d7a3
*
*/
ushort Keyboard::parseKoreanInput (ushort c) {
if ((c != 0 && (c < 0x1100 || 0x11c2 < c) && (c < 0xac00 || 0xd7a3 < c))
||
(c == 0 && qkeycode != Qt::Key_Shift && Qt::Key_CapsLock != qkeycode
&& qkeycode != Qt::Key_Control && qkeycode != Qt::Key_Alt)) {
schar = 0, mchar = 0, echar = 0;
return c;
}
if ( 0x1100 <= c && c <= 0x1112 ) { // schar or echar was input
if (schar == 0 || (schar != 0 && mchar == 0)) {
schar = c; mchar = 0; echar = 0;
return c;
}
else if (mchar != 0) {
if (echar == 0) {
if (!(echar = constoe(c))) {
schar = c; mchar = 0; echar = 0;
return c;
}
}
else { // must figure out what the echar is
if (echar == 0x11a8) { // ¤¡
if (c == 0x1100) echar = 0x11a9; // ¤¡ + ¤¡
else if (c == 0x1109) echar = 0x11aa; // ¤¡ + ¤µ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11ab) { // ¤¤
if (c == 0x110c) echar = 0x11ac; // ¤¤ + ¤¸
else if (c == 0x1112) echar = 0x11ad; // ¤¤ + ¤¾
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11af) { // ¤©
if (c == 0x1100) echar = 0x11b0; // ¤© + ¤¡
else if (c == 0x1106) echar = 0x11b1; // ¤© + ¤±
else if (c == 0x1107) echar = 0x11b2; // ¤© + ¤²
else if (c == 0x1109) echar = 0x11b3; // ¤© + ¤µ
else if (c == 0x1110) echar = 0x11b4; // ¤© + ¤¼
else if (c == 0x1111) echar = 0x11b5; // ¤© + ¤½
else if (c == 0x1112) echar = 0x11b6; // ¤© + ¤¾
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11b8) { // ¤²
if (c == 0x1109) echar = 0x11b9; // ¤² + ¤µ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11ba) { // ¤µ
if (c == 0x1109) echar = 0x11bb; // ¤µ + ¤µ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else { // if any other char, cannot combine chars
schar = c; mchar = 0; echar = 0;
return c;
}
unicode = echar;
}
}
}
else if (0x1161 <= c && c <= 0x1175) { // mchar was input
if (schar != 0 && mchar == 0) { mchar = c; }
else if (schar != 0 && mchar != 0 && echar == 0) {
switch (mchar) {
case 0x1169:
if (c == 0x1161) mchar = 0x116a;
else if (c == 0x1162) mchar = 0x116b;
else if (c == 0x1175) mchar = 0x116c;
else {
schar = 0; mchar = 0; echar = 0;
return c;
}
break;
case 0x116e:
if (c == 0x1165) mchar = 0x116f;
else if (c == 0x1166) mchar = 0x1170;
else if (c == 0x1175) mchar = 0x1171;
else {
schar = 0; mchar = 0; echar = 0;
return c;
}
break;
case 0x1173:
if (c == 0x1175) mchar = 0x1174;
else {
schar = 0; mchar = 0; echar = 0;
return c;
}
break;
default:
schar = 0; mchar = 0; echar = 0;
return c;
}
}
else if (schar != 0 && mchar != 0 && echar != 0) {
emit key( 8, Qt::Key_Backspace, 0, true, false );
ushort prev = 0;
switch (echar) {
/*
case 0x11a9:
prev = combineKoreanChars(schar, mchar, 0x11a8);
schar = 0x1100;
break;
*/
case 0x11aa:
prev = combineKoreanChars(schar, mchar, 0x11a8);
schar = 0x1109;
break;
case 0x11ac:
prev = combineKoreanChars(schar, mchar, 0x11ab);
schar = 0x110c;
break;
case 0x11ad:
prev = combineKoreanChars(schar, mchar, 0x11ab);
schar = 0x1112;
break;
case 0x11b0:
prev = combineKoreanChars(schar, mchar, 0x11af);
schar = 0x1100;
break;
case 0x11b1:
prev = combineKoreanChars(schar, mchar, 0x11af);
schar = 0x1106;
break;
case 0x11b2:
prev = combineKoreanChars(schar, mchar, 0x11af);
schar = 0x1107;
break;
case 0x11b3:
prev = combineKoreanChars(schar, mchar, 0x11af);
schar = 0x1109;
break;
case 0x11b4:
prev = combineKoreanChars(schar, mchar, 0x11af);
schar = 0x1110;
break;
case 0x11b9:
prev = combineKoreanChars(schar, mchar, 0x11b8);
schar = 0x1109;
break;
/*
case 0x11bb:
prev = combineKoreanChars(schar, mchar, 0x11ba);
schar = 0x1109;
break;
*/
default:
if (constoe(echar)) {
prev = combineKoreanChars(schar, mchar, 0);
schar = constoe(echar);
}
break;
}
emit key( prev, prev, 0, true, false );
mchar = c; echar = 0;
return combineKoreanChars(schar, mchar, 0);
}
else {
schar = 0; mchar = 0; echar = 0;
return c;
}
}
else /*if (c == ' ')*/ return c;
// and now... finally delete previous char, and return new char
emit key( 8, Qt::Key_Backspace, 0, true, false );
return combineKoreanChars( schar, mchar, echar);
}
ushort Keyboard::combineKoreanChars(const ushort s, const ushort m, const ushort e) {
return ((s - 0x1100) * 588) + ((m - 0x1161) * 28) + (e ? e - 0x11a7 : 0) + 0xac00;
}
ushort Keyboard::constoe(const ushort c) {
// converts schars to echars if possible
if (0x1100 <= c && c <= 0x1112) { // schar to echar
switch (c) {
case 0x1100: return 0x11a8;
case 0x1101: return 0x11a9;
case 0x1102: return 0x11ab;
case 0x1103: return 0x11ae;
case 0x1105: return 0x11af;
case 0x1106: return 0x11b7;
case 0x1107: return 0x11b8;
case 0x1109: return 0x11ba;
case 0x110a: return 0x11bb;
case 0x110b: return 0x11bc;
case 0x110c: return 0x11bd;
case 0x110e: return 0x11be;
case 0x110f: return 0x11bf;
case 0x1110: return 0x11c0;
case 0x1111: return 0x11c1;
case 0x1112: return 0x11c2;
default: return 0;
}
} else { //echar to schar
switch (c) {
case 0x11a8: return 0x1100;
case 0x11a9: return 0x1101;
case 0x11ab: return 0x1102;
case 0x11ae: return 0x1103;
case 0x11af: return 0x1105;
case 0x11b7: return 0x1106;
case 0x11b8: return 0x1107;
case 0x11ba: return 0x1109;
case 0x11bb: return 0x110a;
case 0x11bc: return 0x110b;
case 0x11bd: return 0x110c;
case 0x11be: return 0x110e;
case 0x11bf: return 0x110f;
case 0x11c0: return 0x1110;
case 0x11c1: return 0x1111;
case 0x11c2: return 0x1112;
default: return 0;
}
}
}
// Keys::Keys {{{1
Keys::Keys() {
Config config("locale");
config.setGroup( "Language" );
QString l = config.readEntry( "Language" , "en" );
QString key_map = QPEApplication::qpeDir() + "/share/multikey/"
+ l + ".keymap";
setKeysFromFile(key_map);
}
Keys::Keys(const char * filename) {
setKeysFromFile(filename);
}
// Keys::setKeysFromFile {{{2
void Keys::setKeysFromFile(const char * filename) {
QFile f(filename);
if (f.open(IO_ReadOnly)) {
QTextStream t(&f);
int row;
int qcode;
ushort unicode;
int width;
QString buf;
QString comment;
char * xpm[256]; //couldnt be larger than that... could it?
QPixmap *xpm2pix = 0;
buf = t.readLine();
while (buf) {
if (buf.contains(QRegExp("^\\d+\\s+[0-1a-fx]+", FALSE, FALSE))) {
// no $1 type referencing!!! this implementation of regexp sucks
// dont know of any sscanf() type funcs in Qt lib
QTextStream tmp (buf, IO_ReadOnly);
tmp >> row >> qcode >> unicode >> width >> comment;
buf = t.readLine();
int xpmLineCount = 0;
xpm2pix = 0;
// erase blank space
while (buf.contains(QRegExp("^\\s*$")) && buf) buf = t.readLine();
while (buf.contains(QRegExp("^\\s*\".*\""))) {
QString xpmBuf = buf.stripWhiteSpace();
xpm[xpmLineCount] = new char [xpmBuf.length()];
int j = 0;
for (ushort i = 0; i < xpmBuf.length(); i++) {
if (xpmBuf[i].latin1() != '"') {
((char *)xpm[xpmLineCount])[j] = xpmBuf.at(i).latin1();
j++;
}
}
// have to close that facker up
((char *)xpm[xpmLineCount])[j] = '\0';
xpmLineCount++;
buf = t.readLine();
}
if (xpmLineCount) {
xpm2pix = new QPixmap((const char **)xpm);
for (int i = 0; i < xpmLineCount; i++)
delete [] (xpm[i]);
}
setKey(row, qcode, unicode, width, xpm2pix);
}
else if (buf.contains(QRegExp("^[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
tmp >> lower >> shift;
shiftMap.insert(lower, shift);
buf = t.readLine();
}
else if (buf.contains(QRegExp("^\\s*#"))) {
buf = t.readLine();
} else { // blank line, or garbage
buf = t.readLine();
}
}
f.close();
}
}
// Keys::setKey {{{2
void Keys::setKey(const int row, const int qcode, const ushort unicode,
const int width, QPixmap *pix) {
Key * key;
key = new Key;
key->qcode = qcode;
key->unicode = unicode;
key->width = width;
// share key->pressed between same keys
bool found = 0;
for (int i = 1; i <= 5; i++) {
for (unsigned int j = 0; j < keys[i].count(); j++)
if (keys[i].at(j)->qcode == qcode && keys[i].at(j)->unicode == unicode) {
key->pressed = keys[i].at(j)->pressed;
found = 1;
}
}
if (!found) {
key->pressed = new bool;
*(key->pressed) = 0;
}
key->pix = pix;
keys[row].append(key);
}
// Keys:: other functions {{{2
int Keys::width(const int row, const int col) {
return keys[row].at(col)->width;
}
ushort Keys::uni(const int row, const int col) {
return keys[row].at(col)->unicode;
}
int Keys::qcode(const int row, const int col) {
return keys[row].at(col)->qcode;
}
QPixmap *Keys::pix(const int row, const int col) {
return keys[row].at(col)->pix;
}
bool Keys::pressed(const int row, const int col) {
return *(keys[row].at(col)->pressed);
}
int Keys::numKeys(const int row) {
return keys[row].count();
}
void Keys::setPressed(const int row, const int col, const bool pressed) {
*(keys[row].at(col)->pressed) = pressed;
}
ushort Keys::shift(const ushort uni) {
if (shiftMap[uni]) {
return shiftMap[uni];
}
else
return 0;
}
bool *Keys::pressedPtr(const int row, const int col) {
return keys[row].at(col)->pressed;
}