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-rw-r--r--inputmethods/dasher/SettingsStore.cpp5
-rw-r--r--inputmethods/dasher/SettingsStore.h1
-rw-r--r--inputmethods/dvorak/dvorak.cpp8
-rw-r--r--inputmethods/keyboard/keyboard.cpp8
-rw-r--r--inputmethods/multikey/keyboard.cpp8
5 files changed, 18 insertions, 12 deletions
diff --git a/inputmethods/dasher/SettingsStore.cpp b/inputmethods/dasher/SettingsStore.cpp
index f7661bd..7e0fa58 100644
--- a/inputmethods/dasher/SettingsStore.cpp
+++ b/inputmethods/dasher/SettingsStore.cpp
@@ -1,135 +1,140 @@
// SettingsStore.cpp
//
/////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2002 Iain Murray
//
/////////////////////////////////////////////////////////////////////////////
#include "SettingsStore.h"
using namespace std;
/* TODO: Consider using Template functions to make this neater. */
+CSettingsStore::~CSettingsStore()
+{
+}
+
+
bool CSettingsStore::GetBoolOption(const string& Key)
{
if (BoolMap.find(Key)==BoolMap.end()) {
bool Value = false;
LoadSetting(Key, &Value);
BoolMap[Key] = Value;
}
return BoolMap[Key];
}
long CSettingsStore::GetLongOption(const string& Key)
{
if (LongMap.find(Key)==LongMap.end()) {
long Value = 0l;
LoadSetting(Key, &Value);
LongMap[Key] = Value;
}
return LongMap[Key];
}
string& CSettingsStore::GetStringOption(const string& Key)
{
if (StringMap.find(Key)==StringMap.end()) {
string Value = "";
LoadSetting(Key, &Value);
StringMap[Key] = Value;
}
return StringMap[Key];
}
void CSettingsStore::SetBoolOption(const string& Key, bool Value)
{
BoolMap[Key] = Value;
SaveSetting(Key, Value);
}
void CSettingsStore::SetLongOption(const string& Key, long Value)
{
LongMap[Key] = Value;
SaveSetting(Key, Value);
}
void CSettingsStore::SetStringOption(const string& Key, const string& Value)
{
StringMap[Key] = Value;
SaveSetting(Key, Value);
}
void CSettingsStore::SetBoolDefault(const string& Key, bool Value)
{
bool TmpValue;
if ( (BoolMap.find(Key)==BoolMap.end()) && (!LoadSetting(Key, &TmpValue)) )
SetBoolOption(Key, Value);
}
void CSettingsStore::SetLongDefault(const string& Key, long Value)
{
long TmpValue;
if ( (LongMap.find(Key)==LongMap.end()) && (!LoadSetting(Key, &TmpValue)) )
SetLongOption(Key, Value);
}
void CSettingsStore::SetStringDefault(const string& Key, const string& Value)
{
string TmpValue;
if ( (StringMap.find(Key)==StringMap.end()) && (!LoadSetting(Key, &TmpValue)) )
SetStringOption(Key, Value);
}
/* Private functions -- Settings are not saved between sessions unless these
functions are over-ridden.
--------------------------------------------------------------------------*/
bool CSettingsStore::LoadSetting(const string& , bool* )
{
return false;
}
bool CSettingsStore::LoadSetting(const string& , long* )
{
return false;
}
bool CSettingsStore::LoadSetting(const string& , string* )
{
return false;
}
void CSettingsStore::SaveSetting(const string& , bool )
{
}
void CSettingsStore::SaveSetting(const string& , long )
{
}
void CSettingsStore::SaveSetting(const string& , const string& )
{
}
diff --git a/inputmethods/dasher/SettingsStore.h b/inputmethods/dasher/SettingsStore.h
index 8ef9fcf..2ddf152 100644
--- a/inputmethods/dasher/SettingsStore.h
+++ b/inputmethods/dasher/SettingsStore.h
@@ -1,92 +1,93 @@
// SettingsStore.h
//
/////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2002 Iain Murray
//
/////////////////////////////////////////////////////////////////////////////
#ifndef __SettingsStore_h__
#define __SettingsStore_h__
#include "MSVC_Unannoy.h"
#include <string>
#include <map>
/*
The public interface uses UTF-8 strings. All Keys should be
in American English and encodable in ASCII. However,
string Values may contain special characters where appropriate.
*/
class CSettingsStore
{
public:
+ virtual ~CSettingsStore();
bool GetBoolOption(const std::string& Key);
long GetLongOption(const std::string& Key);
std::string& GetStringOption(const std::string& Key);
void SetBoolOption(const std::string& Key, bool Value);
void SetLongOption(const std::string& Key, long Value);
void SetStringOption(const std::string& Key, const std::string& Value);
void SetBoolDefault(const std::string& Key, bool Value);
void SetLongDefault(const std::string& Key, long Value);
void SetStringDefault(const std::string& Key, const std::string& Value);
private:
// Platform Specific settings file management
// LoadSetting changes Value only if it succeeds in loading the setting,
// in which case it also returns true. Failure is indicated by returning false.
//! Load a setting with a boolean value
//
//! Load a setting with a boolean value. Return true if successful
//! \param Key Name of the setting
//! \param Value Value of the setting
virtual bool LoadSetting(const std::string& Key, bool* Value);
//! Load a setting with a long value
//
//! Load a setting with a long value. Return true if successful
//! \param Key Name of the setting
//! \param Value Value of the setting
virtual bool LoadSetting(const std::string& Key, long* Value);
//! Load a setting with a string value
//
//! Load a setting with a string value. Return true if successful
//! \param Key Name of the setting
//! \param Value Value of the setting, UTF8 encoded
virtual bool LoadSetting(const std::string& Key, std::string* Value);
//! Save a setting with a boolean value
//
//! \param Key Name of the setting
//! \param Value Value of the setting
virtual void SaveSetting(const std::string& Key, bool Value);
//! Save a setting with a long value
//
//! \param Key Name of the setting
//! \param Value Value of the setting
virtual void SaveSetting(const std::string& Key, long Value);
//! Save a setting with a string value
//
//! \param Key Name of the setting
//! \param Value Value of the setting, UTF8 encoded
virtual void SaveSetting(const std::string& Key, const std::string& Value);
// Used to store settings in memory
std::map<std::string, bool> BoolMap;
std::map<std::string, long> LongMap;
std::map<std::string, std::string> StringMap;
};
#endif /* #ifndef __SettingsStore_h__ */
diff --git a/inputmethods/dvorak/dvorak.cpp b/inputmethods/dvorak/dvorak.cpp
index 97afa0a..2137f22 100644
--- a/inputmethods/dvorak/dvorak.cpp
+++ b/inputmethods/dvorak/dvorak.cpp
@@ -1,795 +1,795 @@
/**********************************************************************
** 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 "dvorak.h"
#include <qpe/global.h>
#include <qwindowsystem_qws.h>
#include <qpainter.h>
#include <qfontmetrics.h>
#include <qtimer.h>
#include <ctype.h>
#define USE_SMALL_BACKSPACE
using namespace Dvorak;
Keyboard::Keyboard(QWidget* parent, const char* name, WFlags f) :
QFrame(parent, name, f), shift(FALSE), lock(FALSE), ctrl(FALSE),
alt(FALSE), useLargeKeys(TRUE), useOptiKeys(0), pressedKey(-1),
unicode(-1), qkeycode(0), modifiers(0)
{
// setPalette(QPalette(QColor(240,240,230))); // Beige!
// setFont( QFont( "Helvetica", 8 ) );
// setPalette(QPalette(QColor(200,200,200))); // Gray
setPalette(QPalette(QColor(220,220,220))); // Gray
picks = new KeyboardPicks( this );
picks->setFont( QFont( "smallsmooth", 9 ) );
setFont( QFont( "smallsmooth", 9 ) );
picks->initialise();
QObject::connect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
repeatTimer = new QTimer( this );
connect( repeatTimer, SIGNAL(timeout()), this, SLOT(repeat()) );
}
void Keyboard::resizeEvent(QResizeEvent*)
{
int ph = picks->sizeHint().height();
picks->setGeometry( 0, 0, width(), ph );
keyHeight = (height()-ph)/5;
int nk;
if ( useOptiKeys ) {
nk = 15;
} else if ( useLargeKeys ) {
nk = 15;
} else {
nk = 19;
}
defaultKeyWidth = width()/nk;
xoffs = (width()-defaultKeyWidth*nk)/2;
}
void KeyboardPicks::initialise()
{
setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed));
mode = 0;
dc = new KeyboardConfig(this);
configs.append(dc);
}
QSize KeyboardPicks::sizeHint() const
{
return QSize(240,fontMetrics().lineSpacing());
}
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 );
+ 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 );
+ parent->emitKey( 0, ::Qt::Key_Space, 0, true, false );
+ parent->emitKey( 0, ::Qt::Key_Space, 0, false, false );
backspaces = 0;
#endif
}
//PC keyboard layout and scancodes
/*
Format: length, code, length, code, ..., 0
length is measured in half the width of a standard key.
If code < 0x80 we have length/2 consecutive standard keys,
starting with scancode code.
Special keys are hardcoded, one at a time, with length of key
and code >= 0x80, these are NOT standard PC scancodes, but are looked
up in specialM[]. (The special keys are not keymappable.)
*/
static const uchar * const keyboard_opti[5] = {
(const uchar *const) "\001\223\003\240\002\20\002\41\002\26\002\62\002\56\002\45\002\54\003\200\001\223\002\226\002\235\002\234\002\236",
(const uchar *const) "\001\223\003\201\004\207\002\30\002\24\002\43\004\207\003\203\001\223\006\002\002\065",
(const uchar *const) "\001\223\003\202\002\60\002\37\002\23\002\22\002\36\002\21\002\55\003\203\001\223\006\005\002\055",
(const uchar *const) "\001\223\003\205\004\207\002\27\002\61\002\40\004\207\003\204\001\223\006\010\002\014",
(const uchar *const) "\001\223\003\206\002\44\002\31\002\57\002\42\002\46\002\25\002\207\003\204\001\223\002\013\002\064\002\015\002\230"
};
static const uchar * const keyboard_standard[5] = {
#ifdef USE_SMALL_BACKSPACE
(const uchar *const)"\002\240\002`\0021\0022\0023\0024\0025\0026\0027\0028\0029\0020\002[\002]\002\200\002\223\002\215\002\216\002\217",
#else
(const uchar *const)"\002\051\0021\0022\0023\0024\0025\0026\0027\0028\0029\0020\002[\002]\004\200\002\223\002\215\002\216\002\217",
#endif
//~ + 123...+ BACKSPACE //+ INSERT + HOME + PGUP
(const uchar *const)"\003\201\002'\002,\002.\002p\002y\002f\002g\002c\002r\002l\002/\002=\002\\\001\224\002\223\002\221\002\220\002\222",
//TAB + qwerty.. + backslash //+ DEL + END + PGDN
(const uchar *const)"\004\202\002a\002o\002e\002u\002i\002d\002h\002t\002n\002s\002-\004\203",
//CAPS + asdf.. + RETURN
(const uchar *const)"\005\204\002;\002q\002j\002k\002x\002b\002m\002w\002v\002z\005\204\002\223\002\223\002\211",
//SHIFT + zxcv... //+ UP
(const uchar *const)"\003\205\003\206\022\207\003\206\003\205\002\223\002\212\002\213\002\214"
//CTRL + ALT + SPACE //+ LEFT + DOWN + RIGHT
};
struct ShiftMap {
char normal;
char shifted;
};
static const ShiftMap shiftMap[] = {
{ '`', '~' },
{ '1', '!' },
{ '2', '@' },
{ '3', '#' },
{ '4', '$' },
{ '5', '%' },
{ '6', '^' },
{ '7', '&' },
{ '8', '*' },
{ '9', '(' },
{ '0', ')' },
{ '-', '_' },
{ '=', '+' },
{ '\\', '|' },
{ '[', '{' },
{ ']', '}' },
{ ';', ':' },
{ '\'', '"' },
{ ',', '<' },
{ '.', '>' },
{ '/', '?' }
};
/* XPM */
static const char * const uparrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"....a....",
"...aaa...",
"..aaaaa..",
"....a....",
"....a....",
"....a....",
"....a....",
"........."};
/* XPM */
static const char * const leftarrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
"...a.....",
"..aa.....",
".aaaaaaa.",
"..aa.....",
"...a.....",
".........",
"........."};
/* XPM */
static const char * const downarrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"....a....",
"....a....",
"....a....",
"....a....",
"..aaaaa..",
"...aaa...",
"....a....",
"........."};
/* XPM */
static const char * const rightarrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
".....a...",
".....aa..",
".aaaaaaa.",
".....aa..",
".....a...",
".........",
"........."};
/* XPM */
static const char * const insert_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"a........",
"a.aaa.aaa",
"a.a.a.a..",
"a.a.a..a.",
"a.a.a...a",
"a.a.a.aaa",
".........",
"........."};
/* XPM */
static const char * const delete_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"aa......a",
"a.a.aaa.a",
"a.a.a.a.a",
"a.a.aaa.a.",
"a.a.a...a",
"aaa.aaa.a",
".........",
"........."};
/* XPM */
static const char * const home_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
"....a....",
"...a.a...",
"..a...a..",
".a.....a.",
"aa.aaa.aa",
".a.a.a.a.",
".a.a.a.a.",
".aaaaaaa.",
"........."};
/* XPM */
static const char * const end_xpm[]={
"10 9 2 1",
"a c #000000",
". c None",
"..........",
"aa.......a",
"a..aaa.aaa",
"aa.a.a.a.a",
"a..a.a.a.a",
"a..a.a.a.a",
"aa.a.a.aaa",
"..........",
".........."};
/* XPM */
static const char * const pageup_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".aaa.aaa.",
".a.a.a.a.",
".aaa..aa.",
".a...aaa.",
".........",
".a.a.aaa.",
".a.a.a.a.",
".aaa.aaa.",
".....a..."};
/* XPM */
static const char * const pagedown_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".aaa.aaa.",
".a.a.a.a.",
".aaa..aa.",
".a...aaa.",
".........",
"...a.....",
".aaa.aaa.",
".a.a.a.a.",
".aaa.a.a."};
/* XPM */
static const char * const expand_xpm[]={
"4 9 2 1",
"a c #408040",
". c None",
"a...",
"aa..",
"aaa.",
"aaaa",
"aaaa",
"aaaa",
"aaa.",
"aa..",
"a..."};
/* XPM */
#ifdef USE_SMALL_BACKSPACE
static const char * const backspace_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
"...a.....",
"..aa.....",
".aaaaaaaa",
"..aa.....",
"...a.....",
".........",
"........."};
#else
static const char * const backspace_xpm[]={
"21 9 2 1",
"a c #000000",
". c None",
".....................",
".....................",
".....aaa..a..........",
".a...a..a.a.a.aaa.aaa",
"aaaa.aaa..aa..aa..a.a",
".a...a..a.aaa..aa.a.a",
".....aaaa.a.a.aaa.aa.",
"..................a..",
"....................."};
#endif
/* XPM */
static const char * const escape_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
".aa.aa.aa",
".a..a..a.",
".aa.aa.a.",
".a...a.a.",
".aa.aa.aa",
".........",
"........."};
enum { BSCode = 0x80, TabCode, CapsCode, RetCode,
ShiftCode, CtrlCode, AltCode, SpaceCode, BackSlash,
UpCode, LeftCode, DownCode, RightCode, Blank, Expand,
Opti, ResetDict,
Divide, Multiply, Add, Subtract, Decimal, Equal,
Percent, Sqrt, Inverse, Escape };
typedef struct SpecialMap {
int qcode;
ushort unicode;
const char * label;
const char * const * xpm;
};
static const SpecialMap specialM[] = {
{ Qt::Key_Backspace, 8, "<", backspace_xpm },
{ Qt::Key_Tab, 9, "Tab", NULL },
{ Qt::Key_CapsLock, 0, "Caps", NULL },
{ Qt::Key_Return, 13, "Ret", NULL },
{ Qt::Key_Shift, 0, "Shift", NULL },
{ Qt::Key_Control, 0, "Ctrl", NULL },
{ Qt::Key_Alt, 0, "Alt", NULL },
{ Qt::Key_Space, ' ', "", NULL },
{ BackSlash, 43, "\\", NULL },
// Need images?
{ Qt::Key_Up, 0, "^", uparrow_xpm },
{ Qt::Key_Left, 0, "<", leftarrow_xpm },
{ Qt::Key_Down, 0, "v", downarrow_xpm },
{ Qt::Key_Right, 0, ">", rightarrow_xpm },
{ Qt::Key_Insert, 0, "I", insert_xpm },
{ Qt::Key_Home, 0, "H", home_xpm },
{ Qt::Key_PageUp, 0, "U", pageup_xpm },
{ Qt::Key_End, 0, "E", end_xpm },
{ Qt::Key_Delete, 0, "X", delete_xpm },
{ Qt::Key_PageDown, 0, "D", pagedown_xpm },
{ Blank, 0, " ", NULL },
{ Expand, 0, "->", expand_xpm },
{ Opti, 0, "#", NULL },
{ ResetDict, 0, "R", NULL },
// number pad stuff
{ Divide, 0, "/", NULL },
{ Multiply, 0, "*", NULL },
{ Add, 0, "+", NULL },
{ Subtract, 0, "-", NULL },
{ Decimal, 0, ".", NULL },
{ Equal, 0, "=", NULL },
{ Percent, 0, "%", NULL },
{ Sqrt, 0, "^1/2", NULL },
{ Inverse, 0, "1/x", NULL },
{ Escape, 27, "ESC", escape_xpm }
};
static int keycode( int i2, int j, const uchar **keyboard )
{
if ( j <0 || j >= 5 )
return 0;
const uchar *row = keyboard[j];
while ( *row && *row <= i2 ) {
i2 -= *row;
row += 2;
}
if ( !*row ) return 0;
int k;
if ( row[1] >= 0x80 ) {
k = row[1];
} else {
k = row[1]+i2/2;
}
return k;
}
/*
return scancode and width of first key in row \a j if \a j >= 0,
or next key on current row if \a j < 0.
*/
int Keyboard::getKey( int &w, int j ) {
static const uchar *row = 0;
static int key_i = 0;
static int scancode = 0;
static int half = 0;
if ( j >= 0 && j < 5 ) {
if (useOptiKeys)
row = keyboard_opti[j];
else
row = keyboard_standard[j];
half=0;
}
if ( !row || !*row ) {
return 0;
} else if ( row[1] >= 0x80 ) {
scancode = row[1];
w = (row[0] * w + (half++&1)) / 2;
row += 2;
return scancode;
} else if ( key_i <= 0 ) {
key_i = row[0]/2;
scancode = row[1];
}
key_i--;
if ( key_i <= 0 )
row += 2;
return scancode++;
}
void Keyboard::paintEvent(QPaintEvent* e)
{
QPainter painter(this);
painter.setClipRect(e->rect());
drawKeyboard( painter );
picks->dc->draw( &painter );
}
/*
Draw the keyboard.
If key >= 0, only the specified key is drawn.
*/
void Keyboard::drawKeyboard( QPainter &p, int key )
{
const bool threeD = FALSE;
const QColorGroup& cg = colorGroup();
QColor keycolor = // cg.background();
QColor(240,240,230); // Beige!
QColor keycolor_pressed = cg.mid();
QColor keycolor_lo = cg.dark();
QColor keycolor_hi = cg.light();
QColor textcolor = QColor(0,0,0); // cg.text();
int margin = threeD ? 1 : 0;
// p.fillRect( 0, , kw-1, keyHeight-2, keycolor_pressed );
for ( int j = 0; j < 5; j++ ) {
int y = j * keyHeight + picks->height() + 1;
int x = xoffs;
int kw = defaultKeyWidth;
int k= getKey( kw, j );
while ( k ) {
if ( key < 0 || k == key ) {
QString s;
bool pressed = (k == pressedKey);
bool blank = (k == 0223);
const char * const * xpm = NULL;
if ( k >= 0x80 ) {
s = specialM[k - 0x80].label;
xpm = specialM[k - 0x80].xpm;
if ( k == ShiftCode ) {
pressed = shift;
} else if ( k == CapsCode ) {
pressed = lock;
} else if ( k == CtrlCode ) {
pressed = ctrl;
} else if ( k == AltCode ) {
pressed = alt;
}
} else {
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
/*
s = QChar( shift^lock ? QWSServer::keyMap()[k].shift_unicode :
QWSServer::keyMap()[k].unicode);
*/
// ### Fixme, bad code, needs improving, whole thing needs to
// be re-coded to get rid of the way it did things with scancodes etc
char shifted = k;
if ( !isalpha( k ) ) {
for ( unsigned i = 0; i < sizeof(shiftMap)/sizeof(ShiftMap); i++ )
if ( shiftMap[i].normal == k )
shifted = shiftMap[i].shifted;
} else {
shifted = toupper( k );
}
s = QChar( shift^lock ? shifted : k );
#endif
}
if (!blank) {
if ( pressed )
p.fillRect( x+margin, y+margin, kw-margin, keyHeight-margin-1, keycolor_pressed );
else
p.fillRect( x+margin, y+margin, kw-margin, keyHeight-margin-1, keycolor );
if ( threeD ) {
p.setPen(pressed ? keycolor_lo : keycolor_hi);
p.drawLine( x, y+1, x, y+keyHeight-2 );
p.drawLine( x+1, y+1, x+1, y+keyHeight-3 );
p.drawLine( x+1, y+1, x+1+kw-2, y+1 );
} else if ( j == 0 ) {
p.setPen(pressed ? keycolor_hi : keycolor_lo);
p.drawLine( x, y, x+kw, y );
}
// right
p.setPen(pressed ? keycolor_hi : keycolor_lo);
p.drawLine( x+kw-1, y, x+kw-1, y+keyHeight-2 );
if ( threeD ) {
p.setPen(keycolor_lo.light());
p.drawLine( x+kw-2, y+keyHeight-2, x+kw-2, y+1 );
p.drawLine( x+kw-2, y+keyHeight-2, x+1, y+keyHeight-2 );
}
if (xpm) {
p.drawPixmap( x + 1, y + 2, QPixmap((const char**)xpm) );
} else {
p.setPen(textcolor);
p.drawText( x - 1, y, kw, keyHeight-2, AlignCenter, s );
}
if ( threeD ) {
p.setPen(keycolor_hi);
p.drawLine( x, y, x+kw-1, y );
}
// bottom
p.setPen(keycolor_lo);
p.drawLine( x, y+keyHeight-1, x+kw-1, y+keyHeight-1 );
} else {
p.fillRect( x, y, kw, keyHeight, cg.background() );
}
}
x += kw;
kw = defaultKeyWidth;
k = getKey( kw );
}
}
}
void Keyboard::mousePressEvent(QMouseEvent *e)
{
clearHighlight(); // typing fast?
int i2 = ((e->x() - xoffs) * 2) / defaultKeyWidth;
int j = (e->y() - picks->height()) / keyHeight;
int k = keycode( i2, j, (const uchar **)((useOptiKeys) ? keyboard_opti : keyboard_standard) );
bool need_repaint = FALSE;
unicode = -1;
qkeycode = 0;
if ( k >= 0x80 ) {
if ( k == ShiftCode ) {
shift = !shift;
need_repaint = TRUE;
} else if ( k == AltCode ){
alt = !alt;
need_repaint = TRUE;
} else if ( k == CapsCode ) {
lock = !lock;
need_repaint = TRUE;
} else if ( k == CtrlCode ) {
ctrl = !ctrl;
need_repaint = TRUE;
} else if ( k == 0224 /* Expand */ ) {
useLargeKeys = !useLargeKeys;
resizeEvent(0);
repaint( TRUE ); // need it to clear first
} else if ( k == 0225 /* Opti/Toggle */ ) {
useOptiKeys = !useOptiKeys;
resizeEvent(0);
repaint( TRUE ); // need it to clear first
} else {
qkeycode = specialM[ k - 0x80 ].qcode;
unicode = specialM[ k - 0x80 ].unicode;
}
} else {
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
/*
qk = QWSServer::keyMap()[k].key_code;
if ( qk != Key_unknown ) {
if ( ctrl )
u = QWSServer::keyMap()[k].ctrl_unicode;
else if ( shift^lock )
u = QWSServer::keyMap()[k].shift_unicode;
else
u = QWSServer::keyMap()[k].unicode;
}
*/
char shifted = k;
if ( !isalpha( k ) ) {
// ### Fixme, bad code, needs improving, whole thing needs to
// be re-coded to get rid of the way it did things with scancodes etc
for ( unsigned i = 0; i < sizeof(shiftMap)/sizeof(ShiftMap); i++ )
if ( shiftMap[i].normal == k )
shifted = shiftMap[i].shifted;
} else {
shifted = toupper( k );
}
QChar tempChar( shift^lock ? shifted : k );
unicode = tempChar.unicode();
#endif
}
if ( unicode != -1 ) {
modifiers = (shift ? Qt::ShiftButton : 0) | (ctrl ? Qt::ControlButton : 0) |
(alt ? Qt::AltButton : 0);
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
emit key( unicode, qkeycode, modifiers, true, false );
repeatTimer->start( 500 );
#endif
need_repaint = shift || alt || ctrl;
shift = alt = ctrl = FALSE;
//qDebug( "pressed %d -> %04x ('%c')", k, u, u&0xffff < 256 ? u&0xff : 0 );
KeyboardConfig *dc = picks->dc;
if (dc) {
if (qkeycode == Qt::Key_Backspace) {
dc->input.remove(dc->input.last()); // remove last input
dc->decBackspaces();
} else if ( k == 0226 || qkeycode == Qt::Key_Return ||
qkeycode == Qt::Key_Space ||
QChar(unicode).isPunct() ) {
dc->input.clear();
dc->resetBackspaces();
} else {
dc->add(QString(QChar(unicode)));
dc->incBackspaces();
}
}
picks->repaint();
}
pressedKey = k;
if ( need_repaint ) {
repaint( FALSE );
} else {
QPainter p(this);
drawKeyboard( p, pressedKey );
}
pressTid = startTimer(80);
pressed = TRUE;
}
void Keyboard::mouseReleaseEvent(QMouseEvent*)
{
if ( pressTid == 0 )
clearHighlight();
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
if ( unicode != -1 ) {
emit key( unicode, qkeycode, modifiers, false, false );
repeatTimer->stop();
}
#endif
pressed = FALSE;
}
void Keyboard::timerEvent(QTimerEvent* e)
{
if ( e->timerId() == pressTid ) {
killTimer(pressTid);
pressTid = 0;
if ( !pressed )
clearHighlight();
}
}
void Keyboard::repeat()
{
repeatTimer->start( 150 );
emit key( unicode, qkeycode, modifiers, true, true );
}
void Keyboard::clearHighlight()
{
if ( pressedKey >= 0 ) {
int tmp = pressedKey;
pressedKey = -1;
QPainter p(this);
drawKeyboard( p, tmp );
}
}
QSize Keyboard::sizeHint() const
{
QFontMetrics fm=fontMetrics();
int keyHeight = fm.lineSpacing()+2;
if (useOptiKeys)
keyHeight += 1;
return QSize( 320, keyHeight * 5 + picks->sizeHint().height() + 1 );
}
void Keyboard::resetState()
{
picks->resetState();
}
diff --git a/inputmethods/keyboard/keyboard.cpp b/inputmethods/keyboard/keyboard.cpp
index a85a7b1..fb88f2a 100644
--- a/inputmethods/keyboard/keyboard.cpp
+++ b/inputmethods/keyboard/keyboard.cpp
@@ -1,810 +1,810 @@
/**********************************************************************
** 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 <qpe/global.h>
#include <qwindowsystem_qws.h>
#include <qpainter.h>
#include <qfontmetrics.h>
#include <qtimer.h>
#include <ctype.h>
#include <sys/utsname.h>
using namespace KeyboardInput;
#define USE_SMALL_BACKSPACE
Keyboard::Keyboard(QWidget* parent, const char* _name, WFlags f) :
QFrame(parent, _name, f), shift(FALSE), lock(FALSE), ctrl(FALSE),
alt(FALSE), useLargeKeys(TRUE), useOptiKeys(0), pressedKey(-1),
unicode(-1), qkeycode(0), modifiers(0)
{
// setPalette(QPalette(QColor(240,240,230))); // Beige!
// setFont( QFont( "Helvetica", 8 ) );
// setPalette(QPalette(QColor(200,200,200))); // Gray
setPalette(QPalette(QColor(220,220,220))); // Gray
picks = new KeyboardPicks( this );
picks->setFont( QFont( "smallsmooth", 9 ) );
setFont( QFont( "smallsmooth", 9 ) );
picks->initialise();
QObject::connect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
repeatTimer = new QTimer( this );
// temporary quick and dirty fix for the "sticky keyboard bug"
// on ipaq.
// struct utsname name;
// if (uname(&name) != -1)
// {
// QString release=name.release;
// qWarning("System release: %s\n", name.release);
// if(release.find("embedix",0,TRUE) !=-1)
// {
connect( repeatTimer, SIGNAL(timeout()), this, SLOT(repeat()) );
// }
// }
}
void Keyboard::resizeEvent(QResizeEvent*)
{
int ph = picks->sizeHint().height();
picks->setGeometry( 0, 0, width(), ph );
keyHeight = (height()-ph)/5;
int nk;
if ( useOptiKeys ) {
nk = 15;
} else if ( useLargeKeys ) {
nk = 15;
} else {
nk = 19;
}
defaultKeyWidth = width()/nk;
xoffs = (width()-defaultKeyWidth*nk)/2;
}
void KeyboardPicks::initialise()
{
setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed));
mode = 0;
dc = new KeyboardConfig(this);
configs.append(dc);
}
QSize KeyboardPicks::sizeHint() const
{
return QSize(240,fontMetrics().lineSpacing());
}
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 );
+ 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 );
+ parent->emitKey( 0, ::Qt::Key_Space, 0, true, false );
+ parent->emitKey( 0, ::Qt::Key_Space, 0, false, false );
backspaces = 0;
#endif
}
//PC keyboard layout and scancodes
/*
Format: length, code, length, code, ..., 0
length is measured in half the width of a standard key.
If code < 0x80 we have length/2 consecutive standard keys,
starting with scancode code.
Special keys are hardcoded, one at a time, with length of key
and code >= 0x80, these are NOT standard PC scancodes, but are looked
up in specialM[]. (The special keys are not keymappable.)
*/
static const uchar * const keyboard_opti[5] = {
(const uchar *const) "\001\223\003\240\002\20\002\41\002\26\002\62\002\56\002\45\002\54\003\200\001\223\002\226\002\235\002\234\002\236",
(const uchar *const) "\001\223\003\201\004\207\002\30\002\24\002\43\004\207\003\203\001\223\006\002\002\065",
(const uchar *const) "\001\223\003\202\002\60\002\37\002\23\002\22\002\36\002\21\002\55\003\203\001\223\006\005\002\055",
(const uchar *const) "\001\223\003\205\004\207\002\27\002\61\002\40\004\207\003\204\001\223\006\010\002\014",
(const uchar *const) "\001\223\003\206\002\44\002\31\002\57\002\42\002\46\002\25\002\207\003\204\001\223\002\013\002\064\002\015\002\230"
};
static const uchar * const keyboard_standard[5] = {
#ifdef USE_SMALL_BACKSPACE
(const uchar *const)"\002\240\002`\0021\0022\0023\0024\0025\0026\0027\0028\0029\0020\002-\002=\002\200\002\223\002\215\002\216\002\217",
#else
(const uchar *const)"\002\051\0021\0022\0023\0024\0025\0026\0027\0028\0029\0020\002-\002=\004\200\002\223\002\215\002\216\002\217",
#endif
//~ + 123...+ BACKSPACE //+ INSERT + HOME + PGUP
(const uchar *const)"\003\201\002q\002w\002e\002r\002t\002y\002u\002i\002o\002p\002[\002]\002\\\001\224\002\223\002\221\002\220\002\222",
//TAB + qwerty.. + backslash //+ DEL + END + PGDN
(const uchar *const)"\004\202\002a\002s\002d\002f\002g\002h\002j\002k\002l\002;\002'\004\203",
//CAPS + asdf.. + RETURN
(const uchar *const)"\005\204\002z\002x\002c\002v\002b\002n\002m\002,\002.\002/\005\204\002\223\002\223\002\211",
//SHIFT + zxcv... //+ UP
(const uchar *const)"\003\205\003\206\022\207\003\206\003\205\002\223\002\212\002\213\002\214"
//CTRL + ALT + SPACE //+ LEFT + DOWN + RIGHT
};
struct ShiftMap {
char normal;
char shifted;
};
static const ShiftMap shiftMap[] = {
{ '`', '~' },
{ '1', '!' },
{ '2', '@' },
{ '3', '#' },
{ '4', '$' },
{ '5', '%' },
{ '6', '^' },
{ '7', '&' },
{ '8', '*' },
{ '9', '(' },
{ '0', ')' },
{ '-', '_' },
{ '=', '+' },
{ '\\', '|' },
{ '[', '{' },
{ ']', '}' },
{ ';', ':' },
{ '\'', '"' },
{ ',', '<' },
{ '.', '>' },
{ '/', '?' }
};
/* XPM */
static const char * const uparrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"....a....",
"...aaa...",
"..aaaaa..",
"....a....",
"....a....",
"....a....",
"....a....",
"........."};
/* XPM */
static const char * const leftarrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
"...a.....",
"..aa.....",
".aaaaaaa.",
"..aa.....",
"...a.....",
".........",
"........."};
/* XPM */
static const char * const downarrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"....a....",
"....a....",
"....a....",
"....a....",
"..aaaaa..",
"...aaa...",
"....a....",
"........."};
/* XPM */
static const char * const rightarrow_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
".....a...",
".....aa..",
".aaaaaaa.",
".....aa..",
".....a...",
".........",
"........."};
/* XPM */
static const char * const insert_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"a........",
"a.aaa.aaa",
"a.a.a.a..",
"a.a.a..a.",
"a.a.a...a",
"a.a.a.aaa",
".........",
"........."};
/* XPM */
static const char * const delete_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
"aa......a",
"a.a.aaa.a",
"a.a.a.a.a",
"a.a.aaa.a.",
"a.a.a...a",
"aaa.aaa.a",
".........",
"........."};
/* XPM */
static const char * const home_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
"....a....",
"...a.a...",
"..a...a..",
".a.....a.",
"aa.aaa.aa",
".a.a.a.a.",
".a.a.a.a.",
".aaaaaaa.",
"........."};
/* XPM */
static const char * const end_xpm[]={
"10 9 2 1",
"a c #000000",
". c None",
"..........",
"aa.......a",
"a..aaa.aaa",
"aa.a.a.a.a",
"a..a.a.a.a",
"a..a.a.a.a",
"aa.a.a.aaa",
"..........",
".........."};
/* XPM */
static const char * const pageup_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".aaa.aaa.",
".a.a.a.a.",
".aaa..aa.",
".a...aaa.",
".........",
".a.a.aaa.",
".a.a.a.a.",
".aaa.aaa.",
".....a..."};
/* XPM */
static const char * const pagedown_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".aaa.aaa.",
".a.a.a.a.",
".aaa..aa.",
".a...aaa.",
".........",
"...a.....",
".aaa.aaa.",
".a.a.a.a.",
".aaa.a.a."};
/* XPM */
static const char * const expand_xpm[]={
"4 9 2 1",
"a c #408040",
". c None",
"a...",
"aa..",
"aaa.",
"aaaa",
"aaaa",
"aaaa",
"aaa.",
"aa..",
"a..."};
/* XPM */
#ifdef USE_SMALL_BACKSPACE
static const char * const backspace_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
"...a.....",
"..aa.....",
".aaaaaaaa",
"..aa.....",
"...a.....",
".........",
"........."};
#else
static const char * const backspace_xpm[]={
"21 9 2 1",
"a c #000000",
". c None",
".....................",
".....................",
".....aaa..a..........",
".a...a..a.a.a.aaa.aaa",
"aaaa.aaa..aa..aa..a.a",
".a...a..a.aaa..aa.a.a",
".....aaaa.a.a.aaa.aa.",
"..................a..",
"....................."};
#endif
/* XPM */
static const char * const escape_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
".aa.aa.aa",
".a..a..a.",
".aa.aa.a.",
".a...a.a.",
".aa.aa.aa",
".........",
"........."};
enum { BSCode = 0x80, TabCode, CapsCode, RetCode,
ShiftCode, CtrlCode, AltCode, SpaceCode, BackSlash,
UpCode, LeftCode, DownCode, RightCode, Blank, Expand,
Opti, ResetDict,
Divide, Multiply, Add, Subtract, Decimal, Equal,
Percent, Sqrt, Inverse, Escape };
typedef struct SpecialMap {
int qcode;
ushort unicode;
const char * label;
const char * const * xpm;
};
static const SpecialMap specialM[] = {
{ Qt::Key_Backspace, 8, "<", backspace_xpm },
{ Qt::Key_Tab, 9, "Tab", NULL },
{ Qt::Key_CapsLock, 0, "Caps", NULL },
{ Qt::Key_Return, 13, "Ret", NULL },
{ Qt::Key_Shift, 0, "Shift", NULL },
{ Qt::Key_Control, 0, "Ctrl", NULL },
{ Qt::Key_Alt, 0, "Alt", NULL },
{ Qt::Key_Space, ' ', "", NULL },
{ BackSlash, 43, "\\", NULL },
// Need images?
{ Qt::Key_Up, 0, "^", uparrow_xpm },
{ Qt::Key_Left, 0, "<", leftarrow_xpm },
{ Qt::Key_Down, 0, "v", downarrow_xpm },
{ Qt::Key_Right, 0, ">", rightarrow_xpm },
{ Qt::Key_Insert, 0, "I", insert_xpm },
{ Qt::Key_Home, 0, "H", home_xpm },
{ Qt::Key_PageUp, 0, "U", pageup_xpm },
{ Qt::Key_End, 0, "E", end_xpm },
{ Qt::Key_Delete, 0, "X", delete_xpm },
{ Qt::Key_PageDown, 0, "D", pagedown_xpm },
{ Blank, 0, " ", NULL },
{ Expand, 0, "->", expand_xpm },
{ Opti, 0, "#", NULL },
{ ResetDict, 0, "R", NULL },
// number pad stuff
{ Divide, 0, "/", NULL },
{ Multiply, 0, "*", NULL },
{ Add, 0, "+", NULL },
{ Subtract, 0, "-", NULL },
{ Decimal, 0, ".", NULL },
{ Equal, 0, "=", NULL },
{ Percent, 0, "%", NULL },
{ Sqrt, 0, "^1/2", NULL },
{ Inverse, 0, "1/x", NULL },
{ Escape, 27, "ESC", escape_xpm }
};
static int keycode( int i2, int j, const uchar **keyboard )
{
if ( j <0 || j >= 5 )
return 0;
const uchar *row = keyboard[j];
while ( *row && *row <= i2 ) {
i2 -= *row;
row += 2;
}
if ( !*row ) return 0;
int k;
if ( row[1] >= 0x80 ) {
k = row[1];
} else {
k = row[1]+i2/2;
}
return k;
}
/*
return scancode and width of first key in row \a j if \a j >= 0,
or next key on current row if \a j < 0.
*/
int Keyboard::getKey( int &w, int j ) {
static const uchar *row = 0;
static int key_i = 0;
static int scancode = 0;
static int half = 0;
if ( j >= 0 && j < 5 ) {
if (useOptiKeys)
row = keyboard_opti[j];
else
row = keyboard_standard[j];
half=0;
}
if ( !row || !*row ) {
return 0;
} else if ( row[1] >= 0x80 ) {
scancode = row[1];
w = (row[0] * w + (half++&1)) / 2;
row += 2;
return scancode;
} else if ( key_i <= 0 ) {
key_i = row[0]/2;
scancode = row[1];
}
key_i--;
if ( key_i <= 0 )
row += 2;
return scancode++;
}
void Keyboard::paintEvent(QPaintEvent* e)
{
QPainter painter(this);
painter.setClipRect(e->rect());
drawKeyboard( painter );
picks->dc->draw( &painter );
}
/*
Draw the keyboard.
If key >= 0, only the specified key is drawn.
*/
void Keyboard::drawKeyboard( QPainter &p, int key )
{
const bool threeD = FALSE;
const QColorGroup& cg = colorGroup();
QColor keycolor = // cg.background();
QColor(240,240,230); // Beige!
QColor keycolor_pressed = cg.mid();
QColor keycolor_lo = cg.dark();
QColor keycolor_hi = cg.light();
QColor textcolor = QColor(0,0,0); // cg.text();
int margin = threeD ? 1 : 0;
// p.fillRect( 0, , kw-1, keyHeight-2, keycolor_pressed );
for ( int j = 0; j < 5; j++ ) {
int y = j * keyHeight + picks->height() + 1;
int x = xoffs;
int kw = defaultKeyWidth;
int k= getKey( kw, j );
while ( k ) {
if ( key < 0 || k == key ) {
QString s;
bool pressed = (k == pressedKey);
bool blank = (k == 0223);
const char * const * xpm = NULL;
if ( k >= 0x80 ) {
s = specialM[k - 0x80].label;
xpm = specialM[k - 0x80].xpm;
if ( k == ShiftCode ) {
pressed = shift;
} else if ( k == CapsCode ) {
pressed = lock;
} else if ( k == CtrlCode ) {
pressed = ctrl;
} else if ( k == AltCode ) {
pressed = alt;
}
} else {
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
/*
s = QChar( shift^lock ? QWSServer::keyMap()[k].shift_unicode :
QWSServer::keyMap()[k].unicode);
*/
// ### Fixme, bad code, needs improving, whole thing needs to
// be re-coded to get rid of the way it did things with scancodes etc
char shifted = k;
if ( !isalpha( k ) ) {
for ( unsigned i = 0; i < sizeof(shiftMap)/sizeof(ShiftMap); i++ )
if ( shiftMap[i].normal == k )
shifted = shiftMap[i].shifted;
} else {
shifted = toupper( k );
}
s = QChar( shift^lock ? shifted : k );
#endif
}
if (!blank) {
if ( pressed )
p.fillRect( x+margin, y+margin, kw-margin, keyHeight-margin-1, keycolor_pressed );
else
p.fillRect( x+margin, y+margin, kw-margin, keyHeight-margin-1, keycolor );
if ( threeD ) {
p.setPen(pressed ? keycolor_lo : keycolor_hi);
p.drawLine( x, y+1, x, y+keyHeight-2 );
p.drawLine( x+1, y+1, x+1, y+keyHeight-3 );
p.drawLine( x+1, y+1, x+1+kw-2, y+1 );
} else if ( j == 0 ) {
p.setPen(pressed ? keycolor_hi : keycolor_lo);
p.drawLine( x, y, x+kw, y );
}
// right
p.setPen(pressed ? keycolor_hi : keycolor_lo);
p.drawLine( x+kw-1, y, x+kw-1, y+keyHeight-2 );
if ( threeD ) {
p.setPen(keycolor_lo.light());
p.drawLine( x+kw-2, y+keyHeight-2, x+kw-2, y+1 );
p.drawLine( x+kw-2, y+keyHeight-2, x+1, y+keyHeight-2 );
}
if (xpm) {
p.drawPixmap( x + 1, y + 2, QPixmap((const char**)xpm) );
} else {
p.setPen(textcolor);
p.drawText( x - 1, y, kw, keyHeight-2, AlignCenter, s );
}
if ( threeD ) {
p.setPen(keycolor_hi);
p.drawLine( x, y, x+kw-1, y );
}
// bottom
p.setPen(keycolor_lo);
p.drawLine( x, y+keyHeight-1, x+kw-1, y+keyHeight-1 );
} else {
p.fillRect( x, y, kw, keyHeight, cg.background() );
}
}
x += kw;
kw = defaultKeyWidth;
k = getKey( kw );
}
}
}
void Keyboard::mousePressEvent(QMouseEvent *e)
{
clearHighlight(); // typing fast?
int i2 = ((e->x() - xoffs) * 2) / defaultKeyWidth;
int j = (e->y() - picks->height()) / keyHeight;
int k = keycode( i2, j, (const uchar **)((useOptiKeys) ? keyboard_opti : keyboard_standard) );
bool need_repaint = FALSE;
unicode = -1;
qkeycode = 0;
if ( k >= 0x80 ) {
if ( k == ShiftCode ) {
shift = !shift;
need_repaint = TRUE;
} else if ( k == AltCode ){
alt = !alt;
need_repaint = TRUE;
} else if ( k == CapsCode ) {
lock = !lock;
need_repaint = TRUE;
} else if ( k == CtrlCode ) {
ctrl = !ctrl;
need_repaint = TRUE;
} else if ( k == 0224 /* Expand */ ) {
useLargeKeys = !useLargeKeys;
resizeEvent(0);
repaint( TRUE ); // need it to clear first
} else if ( k == 0225 /* Opti/Toggle */ ) {
useOptiKeys = !useOptiKeys;
resizeEvent(0);
repaint( TRUE ); // need it to clear first
} else {
qkeycode = specialM[ k - 0x80 ].qcode;
unicode = specialM[ k - 0x80 ].unicode;
}
} else {
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
/*
qk = QWSServer::keyMap()[k].key_code;
if ( qk != Key_unknown ) {
if ( ctrl )
u = QWSServer::keyMap()[k].ctrl_unicode;
else if ( shift^lock )
u = QWSServer::keyMap()[k].shift_unicode;
else
u = QWSServer::keyMap()[k].unicode;
}
*/
char shifted = k;
if ( !isalpha( k ) ) {
// ### Fixme, bad code, needs improving, whole thing needs to
// be re-coded to get rid of the way it did things with scancodes etc
for ( unsigned i = 0; i < sizeof(shiftMap)/sizeof(ShiftMap); i++ )
if ( shiftMap[i].normal == k )
shifted = shiftMap[i].shifted;
} else {
shifted = toupper( k );
}
QChar tempChar( shift^lock ? shifted : k );
unicode = tempChar.unicode();
#endif
}
if ( unicode != -1 ) {
modifiers = (shift ? Qt::ShiftButton : 0) | (ctrl ? Qt::ControlButton : 0) |
(alt ? Qt::AltButton : 0);
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
emit key( unicode, qkeycode, modifiers, true, false );
repeatTimer->start( 500 );
#endif
need_repaint = shift || alt || ctrl;
shift = alt = ctrl = FALSE;
//qDebug( "pressed %d -> %04x ('%c')", k, u, u&0xffff < 256 ? u&0xff : 0 );
KeyboardConfig *dc = picks->dc;
if (dc) {
if (qkeycode == Qt::Key_Backspace) {
dc->input.remove(dc->input.last()); // remove last input
dc->decBackspaces();
} else if ( k == 0226 || qkeycode == Qt::Key_Return ||
qkeycode == Qt::Key_Space ||
QChar(unicode).isPunct() ) {
dc->input.clear();
dc->resetBackspaces();
} else {
dc->add(QString(QChar(unicode)));
dc->incBackspaces();
}
}
picks->repaint();
}
pressedKey = k;
if ( need_repaint ) {
repaint( FALSE );
} else {
QPainter p(this);
drawKeyboard( p, pressedKey );
}
pressTid = startTimer(80);
pressed = TRUE;
}
void Keyboard::mouseReleaseEvent(QMouseEvent*)
{
if ( pressTid == 0 )
clearHighlight();
#if defined(Q_WS_QWS) || defined(_WS_QWS_)
if ( unicode != -1 ) {
emit key( unicode, qkeycode, modifiers, false, false );
repeatTimer->stop();
}
#endif
pressed = FALSE;
}
void Keyboard::timerEvent(QTimerEvent* e)
{
if ( e->timerId() == pressTid ) {
killTimer(pressTid);
pressTid = 0;
if ( !pressed )
clearHighlight();
}
}
void Keyboard::repeat()
{
repeatTimer->start( 200 );
emit key( unicode, qkeycode, modifiers, true, true );
}
void Keyboard::clearHighlight()
{
if ( pressedKey >= 0 ) {
int tmp = pressedKey;
pressedKey = -1;
QPainter p(this);
drawKeyboard( p, tmp );
}
}
QSize Keyboard::sizeHint() const
{
QFontMetrics fm=fontMetrics();
int keyHeight = fm.lineSpacing()+2;
if (useOptiKeys)
keyHeight += 1;
return QSize( 320, keyHeight * 5 + picks->sizeHint().height() + 1 );
}
void Keyboard::resetState()
{
picks->resetState();
}
diff --git a/inputmethods/multikey/keyboard.cpp b/inputmethods/multikey/keyboard.cpp
index 4f4f25f..7ddfd3e 100644
--- a/inputmethods/multikey/keyboard.cpp
+++ b/inputmethods/multikey/keyboard.cpp
@@ -1,1694 +1,1694 @@
/**********************************************************************
** 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 <qdir.h>
#include <qtextstream.h>
#include <qstringlist.h>
#include <sys/utsname.h>
using namespace MultiKey;
static const char * const kb_config_xpm[] = {
"13 7 2 1",
" c None",
". c #000000",
" ",
" . ",
" ... ",
" ..... ",
" . ",
" . ",
" "};
/* Keyboard::Keyboard {{{1 */
Keyboard::Keyboard(QWidget* parent, const char* _name, WFlags f) :
QFrame(parent, _name, f), shift(0), lock(0), ctrl(0), alt(0),
meta(0), circumflex(0), diaeresis(0), baccent(0), accent(0),
useLargeKeys(TRUE), usePicks(0), useRepeat(0),
pressedKeyRow(-1), pressedKeyCol(-1),
unicode(-1), qkeycode(0), modifiers(0), schar(0), mchar(0), echar(0),
configdlg(0)
{
// get the default font
Config *config = new Config( "qpe" );
config->setGroup( "Appearance" );
QString familyStr = config->readEntry( "FontFamily", "smallsmooth" );
delete config;
config = new Config("multikey");
config->setGroup ("general");
usePicks = config->readBoolEntry ("usePickboard", 0); // default closed
useRepeat = config->readBoolEntry ("useRepeat", 1);
delete config;
setFont( QFont( familyStr, 10 ) );
picks = new KeyboardPicks( this );
picks->setFont( QFont( familyStr, 10 ) );
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();
loadKeyboardColors();
keys = new Keys();
repeatTimer = new QTimer( this );
connect( repeatTimer, SIGNAL(timeout()), this, SLOT(repeat()) );
QCopChannel* kbdChannel = new QCopChannel("MultiKey/Keyboard", this);
connect(kbdChannel, SIGNAL(received(const QCString&,const QByteArray&)),
this, SLOT(receive(const QCString&,const QByteArray&)));
}
Keyboard::~Keyboard() {
if ( configdlg ) {
delete configdlg;
configdlg = 0;
}
}
/* Keyboard::resizeEvent {{{1 */
void Keyboard::resizeEvent(QResizeEvent*)
{
int ph = picks->sizeHint().height();
picks->setGeometry( 0, 0, width(), ph );
keyHeight = (height()-(usePicks ? ph : 0))/(keys->rows()?keys->rows():1);
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 );
+ 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 );
+ 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)
{
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);
QImage *pix = keys->pix(row,col);
ushort c = keys->uni(row, col);
p.setPen(textcolor);
if (!pix) {
if ((shift || lock) && keys->shift(c))
if (circumflex && keys->circumflex(keys->shift(c)))
c = keys->circumflex(keys->shift(c));
else if (diaeresis && keys->diaeresis(keys->shift(c)))
c = keys->diaeresis(keys->shift(c));
else if (baccent && keys->baccent(keys->shift(c)))
c = keys->baccent(keys->shift(c));
else if (accent && keys->accent(keys->shift(c)))
c = keys->accent(keys->shift(c));
else if (meta && keys->meta(keys->shift(c)))
c = keys->meta(keys->shift(c));
else
c = keys->shift(c);
else if (meta && keys->meta(c))
c = keys->meta(c);
else if (circumflex && keys->circumflex(c))
c = keys->circumflex(c);
else if (baccent && keys->baccent(c))
c = keys->baccent(c);
else if (accent && keys->accent(c))
c = keys->accent(c);
else if (diaeresis && (keys->diaeresis(c) || c == 0x2c6)) {
// the diaeresis key itself has to be in the diaeresisMap,
// or just do this to make it display the diaeresis char.
if (c == 0x2c6)
c = 0xa8;
else
c = keys->diaeresis(c);
}
p.drawText(x, y,
defaultKeyWidth * keyWidth + 3, keyHeight,
AlignCenter, (QChar)c);
}
else
// center the image in the middle of the key
p.drawImage( x + (defaultKeyWidth * keyWidth - pix->width())/2 + 1,
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 <= keys->rows(); 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++) {
QImage *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);
p.setPen(textcolor);
if (!pix) {
if ((shift || lock) && keys->shift(c))
if (circumflex && keys->circumflex(keys->shift(c)))
c = keys->circumflex(keys->shift(c));
else if (diaeresis && keys->diaeresis(keys->shift(c)))
c = keys->diaeresis(keys->shift(c));
else if (baccent && keys->baccent(keys->shift(c)))
c = keys->baccent(keys->shift(c));
else if (accent && keys->accent(keys->shift(c)))
c = keys->accent(keys->shift(c));
else if (meta && keys->meta(keys->shift(c)))
c = keys->meta(keys->shift(c));
else
c = keys->shift(c);
else if (meta && keys->meta(c))
c = keys->meta(c);
else if (circumflex && keys->circumflex(c))
c = keys->circumflex(c);
else if (baccent && keys->baccent(c))
c = keys->baccent(c);
else if (accent && keys->accent(c))
c = keys->accent(c);
else if (diaeresis && (keys->diaeresis(c) || c == 0x2c6)) {
if (c == 0x2c6)
c = 0xa8;
else
c = keys->diaeresis(c);
}
p.drawText(x, y,
keyWidthPix + 3, keyHeight,
AlignCenter, (QChar)c);
}
else {
// center the image in the middle of the key
pix->setColor(1, textcolor.rgb());
p.drawImage( x + (keyWidthPix - pix->width())/2 + 1,
y + (keyHeight - pix->height())/2 + 1,
QImage(*pix) );
}
p.setPen(keycolor_lines);
p.drawLine(x, y, x, y + keyHeight);
x += keyWidthPix;
}
}
p.setPen(keycolor_lines);
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;
if (col <= 0) return;
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;
// circumflex and diaeresis support
// messy to have this here, but too hard to implement any other method
if (unicode == 0x2c6) {
unicode = 0;
if (shift || lock) {
// diaeresis
qkeycode = 0x2001;
}
else {
// circumflex
qkeycode = 0x2000;
}
}
// Back accent character support
// the keys from 2c6 ~ 2cf should be used instead of the ascii one
if (unicode == 0x2cb) {
unicode = 0;
if (shift || lock) {
// circumblex
qkeycode = 0x2000;
}
else {
// back accent
qkeycode = 0x2002;
}
}
// Accent character support
if (unicode == 0x2ca) {
unicode = 0;
if (shift || lock) {
// diaeresis
qkeycode = 0x2001;
}
else {
// accent
qkeycode = 0x2003;
}
}
if (unicode == 0) { // either Qt char, or nothing
if (qkeycode == Qt::Key_F1) { // toggle the pickboard
if ( configdlg ) {
delete configdlg;
configdlg = 0;
}
else {
configdlg = new ConfigDlg ();
connect(configdlg, SIGNAL(setMapToDefault()),
this, SLOT(setMapToDefault()));
connect(configdlg, SIGNAL(setMapToFile(QString)),
this, SLOT(setMapToFile(QString)));
connect(configdlg, SIGNAL(pickboardToggled(bool)),
this, SLOT(togglePickboard(bool)));
connect(configdlg, SIGNAL(repeatToggled(bool)),
this, SLOT(toggleRepeat(bool)));
connect(configdlg, SIGNAL(reloadKeyboard()),
this, SLOT(reloadKeyboard()));
connect(configdlg, SIGNAL(configDlgClosed()),
this, SLOT(cleanupConfigDlg()));
connect(configdlg, SIGNAL(reloadSw()),
this, SLOT(reloadSw()));
configdlg->showMaximized();
configdlg->show();
configdlg->raise();
}
} else if (qkeycode == Qt::Key_Control) {
need_repaint = TRUE;
if (ctrl) {
*ctrl = 0;
ctrl = 0;
} else {
ctrl = keys->pressedPtr(row, col);
need_repaint = TRUE;
*ctrl = !keys->pressed(row, col);
}
} else if (qkeycode == Qt::Key_Alt) {
need_repaint = TRUE;
if (alt) {
*alt = 0;
alt = 0;
} else {
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;
}
}
/*
* want to be able to hit circumflex/diaeresis -> shift
* to type in shifted circumflex/diaeresis chars.
* same thing with meta
if (meta) { *meta = 0; meta = 0; }
if (circumflex) { *circumflex = 0; circumflex = 0; }
if (diaeresis) { *diaeresis = 0; diaeresis = 0; }
*/
} else if (qkeycode == Qt::Key_CapsLock) {
need_repaint = TRUE;
if (lock) {
*lock = 0;
lock = 0;
}
else {
lock = keys->pressedPtr(row, col);;
*lock = true;;
if (shift) {
*shift = 0;
shift = 0;
}
}
/*
if (meta) { *meta = 0; meta = 0; }
if (circumflex) { *circumflex = 0; circumflex = 0; }
if (diaeresis) { *diaeresis = 0; diaeresis = 0; }
*/
} else if (qkeycode == Qt::Key_Meta) {
need_repaint = TRUE;
if (meta) {
*meta = 0;
meta = 0;
} else {
meta = keys->pressedPtr(row, col);
*meta = true;
}
// reset all the other keys
if (shift) { *shift = 0; shift = 0; }
if (lock) { *lock = 0; lock = 0; }
if (circumflex) { *circumflex = 0; circumflex = 0; }
if (diaeresis) { *diaeresis = 0; diaeresis = 0; }
if (baccent) { *baccent = 0; baccent = 0; }
if (accent) { *accent = 0; accent = 0; }
// dont need to emit this key... acts same as alt
qkeycode = 0;
// circumflex
} else if (qkeycode == 0x2000) {
need_repaint = TRUE;
if (circumflex) {
*circumflex = 0;
circumflex = 0;
} else {
circumflex = keys->pressedPtr(row, col);
*circumflex = true;
}
/* no need to turn off shift or lock if circumflex
* keys are pressed
if (shift) { *shift = 0; shift = 0; }
if (lock) { *lock = 0; lock = 0; }
*/
// have to reset all the other keys
if (meta) { *meta = 0; meta = 0; }
if (diaeresis) {
// *diaeresis and *circumflex point to the same thing
// when diaeresis is enabled and you hit the circumflex
// since they are the same key, it should turn off the
// key
*diaeresis = 0;
diaeresis = 0;
circumflex = 0;
}
qkeycode = 0;
// diaeresis
} else if (qkeycode == 0x2001) {
need_repaint = TRUE;
if (diaeresis) {
*diaeresis = 0;
diaeresis = 0;
} else {
diaeresis = keys->pressedPtr(row, col);
*diaeresis = true;
}
if (shift) { *shift = 0; shift = 0; }
/*
*
if (lock) { *lock = 0; lock = 0; }
*
*/
if (meta) { *meta = 0; meta = 0; }
if (circumflex) {
// *circumflex = 0;
//
// same thing the diaeresis pointer points too
circumflex = 0;
}
qkeycode = 0;
// Back accent
} else if (qkeycode == 0x2002) {
need_repaint = TRUE;
if (baccent) {
*baccent = 0;
baccent = 0;
} else {
baccent = keys->pressedPtr(row, col);
*baccent = true;
}
if (shift) { *shift = 0; shift = 0; }
if (meta) { *meta = 0; meta = 0; }
if (accent) { *accent = 0; accent = 0; }
qkeycode = 0;
// Accent
} else if (qkeycode == 0x2003) {
need_repaint = TRUE;
if (accent) {
*accent = 0;
accent = 0;
} else {
accent = keys->pressedPtr(row, col);
*accent = true;
}
if (shift) { *shift = 0; shift = 0; }
if (meta) { *meta = 0; meta = 0; }
if (baccent) { *baccent = 0; }
qkeycode = 0;
}
}
else { // normal char
if ((shift || lock) && keys->shift(unicode)) {
// make diaeresis/circumflex -> shift input shifted
// diaeresis/circumflex chars
if (circumflex && keys->circumflex(keys->shift(unicode)))
unicode = keys->circumflex(keys->shift(unicode));
else if (diaeresis && keys->diaeresis(keys->shift(unicode)))
unicode = keys->diaeresis(keys->shift(unicode));
else if (baccent && keys->baccent(keys->shift(unicode)))
unicode = keys->baccent(keys->shift(unicode));
else if (accent && keys->accent(keys->shift(unicode)))
unicode = keys->accent(keys->shift(unicode));
else if (meta && keys->meta(keys->shift(unicode)))
unicode = keys->meta(keys->shift(unicode));
else
unicode = keys->shift(unicode);
}
else if (meta && keys->meta(unicode)) {
unicode = keys->meta(unicode);
}
else if (circumflex && keys->circumflex(unicode)) {
unicode = keys->circumflex(unicode);
}
else if (diaeresis && keys->diaeresis(unicode)) {
unicode = keys->diaeresis(unicode);
}
else if (baccent && keys->baccent(unicode)) {
unicode = keys->baccent(unicode);
}
else if (accent && keys->accent(unicode)) {
unicode = keys->accent(unicode);
}
}
// korean parsing
if (keys->lang == "ko") {
unicode = parseKoreanInput(unicode);
}
modifiers = (ctrl ? Qt::ControlButton : 0) | (alt ? Qt::AltButton : 0);
if ('A' <= unicode && unicode <= 'z' && modifiers) {
qkeycode = QChar(unicode).upper();
unicode = qkeycode - '@';
}
QWSServer::sendKeyEvent(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);
}
if (useRepeat) repeatTimer->start( 800 );
//pressTid = startTimer(80);
}
void Keyboard::receive(const QCString &msg, const QByteArray &data)
{
if (msg == "setmultikey(QString)") {
QDataStream stream(data, IO_ReadOnly);
QString map;
stream >> map;
setMapToFile(map);
} else if (msg == "getmultikey()") {
reloadSw();
}
}
/* 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);
}
if (ctrl && unicode != 0) {
*ctrl = 0;
ctrl = 0;
repaint(FALSE);
}
if (alt && alt != 0) {
*alt = 0;
alt = 0;
repaint(FALSE);
}
/*
* do not make the meta key release after being pressed
*
else if (meta && unicode != 0) {
*meta = 0;
meta = 0;
repaint(FALSE);
}
*/
else clearHighlight();
}
/* Keyboard::timerEvent {{{1 */
/* dont know what this does, but i think it is here so that if your screen
* sticks (like on an ipaq) then it will stop repeating if you click another
* key... but who knows what anything does in this thing anyway?
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, qkeycode, 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() + 2;
return QSize( 240, keyHeight * keys->rows() + (usePicks ? picks->sizeHint().height() : 0) + 1);
}
void Keyboard::resetState()
{
if (shift) { *shift = 0; shift = 0; }
if (lock) {*lock = 0; lock = 0; }
if (meta) { *meta = 0; meta = 0; }
if (circumflex) { *circumflex = 0; circumflex = 0; }
if (diaeresis) { *diaeresis = 0; diaeresis = 0; }
if (baccent) { *baccent = 0; baccent = 0; }
if (accent) { *accent = 0; accent = 0; }
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()");
}
void Keyboard::toggleRepeat(bool on) {
useRepeat = on;
//cout << "setting useRepeat to: " << useRepeat << "\n";
}
void Keyboard::cleanupConfigDlg() {
if ( configdlg ) {
delete configdlg;
configdlg = 0;
}
}
void Keyboard::reloadSw() {
QCopEnvelope e("MultiKey/Switcher", "setsw(QString,QString)");
Config* config = new Config("multikey");
config->setGroup("keymaps");
QString current_map = config->readEntry("current", "en.keymap");
delete config;
e << ConfigDlg::loadSw().join("|") << current_map;
}
/* Keyboard::setMapTo ... {{{1 */
void Keyboard::setMapToDefault() {
/* load current locale language map */
Config *config = new Config("locale");
config->setGroup( "Language" );
QString l = config->readEntry( "Language" , "en" );
delete config;
/* if Language represents as en_US, ru_RU, etc... */
int d = l.find('_');
if (d != -1) {
l.remove(d, l.length()-d);
}
QString key_map = QPEApplication::qpeDir() + "share/multikey/"
+ l + ".keymap";
/* save change to multikey config file */
config = new Config("multikey");
config->setGroup ("keymaps");
config->writeEntry ("current", key_map); // default closed
delete config;
int prevRows = keys->rows();
delete keys;
keys = new Keys(key_map);
// have to repaint the keyboard
if (prevRows != keys->rows()) {
QCopChannel::send ("QPE/TaskBar", "hideInputMethod()");
QCopChannel::send ("QPE/TaskBar", "showInputMethod()");
} else repaint(FALSE);
resetState();
}
void Keyboard::setMapToFile(QString map) {
/* save change to multikey config file */
Config *config = new Config("multikey");
config->setGroup ("keymaps");
config->writeEntry ("current", map); // default closed
delete config;
int prevRows = keys->rows();
delete keys;
if (QFile(map).exists())
keys = new Keys(map);
else
keys = new Keys();
if (keys->rows() != prevRows) {
QCopChannel::send ("QPE/TaskBar", "hideInputMethod()");
QCopChannel::send ("QPE/TaskBar", "showInputMethod()");
}
else repaint(FALSE);
resetState();
}
/* Keybaord::reloadKeyboard {{{1 */
void Keyboard::reloadKeyboard() {
// reload colors and redraw
loadKeyboardColors();
repaint();
}
void Keyboard::loadKeyboardColors() {
Config config ("multikey");
config.setGroup("colors");
QStringList color;
color = config.readListEntry("keycolor", QChar(','));
if (color.isEmpty()) {
color = QStringList::split(",", "240,240,240");
config.writeEntry("keycolor", color.join(","));
}
keycolor = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
color = config.readListEntry("keycolor_pressed", QChar(','));
if (color.isEmpty()) {
color = QStringList::split(",", "171,183,198");
config.writeEntry("keycolor_pressed", color.join(","));
}
keycolor_pressed = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
color = config.readListEntry("keycolor_lines", QChar(','));
if (color.isEmpty()) {
color = QStringList::split(",", "138,148,160");
config.writeEntry("keycolor_lines", color.join(","));
}
keycolor_lines = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
color = config.readListEntry("textcolor", QChar(','));
if (color.isEmpty()) {
color = QStringList::split(",", "43,54,68");
config.writeEntry("textcolor", color.join(","));
}
textcolor = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
}
/* 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
*
* 초음 = schar (start char)
* 중음 = mchar (middle char)
* 끝음 = 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) { // ㄱ
if (c == 0x1100) echar = 0x11a9; // ㄱ + ㄱ
else if (c == 0x1109) echar = 0x11aa; // ㄱ + ㅅ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11ab) { // ㄴ
if (c == 0x110c) echar = 0x11ac; // ㄴ + ㅈ
else if (c == 0x1112) echar = 0x11ad; // ㄴ + ㅎ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11af) { // ㄹ
if (c == 0x1100) echar = 0x11b0; // ㄹ + ㄱ
else if (c == 0x1106) echar = 0x11b1; // ㄹ + ㅁ
else if (c == 0x1107) echar = 0x11b2; // ㄹ + ㅂ
else if (c == 0x1109) echar = 0x11b3; // ㄹ + ㅅ
else if (c == 0x1110) echar = 0x11b4; // ㄹ + ㅌ
else if (c == 0x1111) echar = 0x11b5; // ㄹ + ㅍ
else if (c == 0x1112) echar = 0x11b6; // ㄹ + ㅎ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11b8) { // ㅂ
if (c == 0x1109) echar = 0x11b9; // ㅂ + ㅅ
else {
schar = c; mchar = 0; echar = 0;
return c;
}
} else if (echar == 0x11ba) { // ㅅ
if (c == 0x1109) echar = 0x11bb; // ㅅ + ㅅ
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 = new Config ("multikey");
config->setGroup( "keymaps" );
QString map = config->readEntry( "current" );
delete config;
if (map.isNull() || !(QFile(map).exists())) {
Config *config = new Config("locale");
config->setGroup( "Language" );
QString l = config->readEntry( "Language" , "en" );
delete config;
map = QPEApplication::qpeDir() + "/share/multikey/"
+ l + ".keymap";
}
if (map.isNull() || !(QFile(map).exists())) {
map = QPEApplication::qpeDir() + "/share/multikey/en.keymap";
}
setKeysFromFile(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?
QImage *xpm2pix = 0;
buf = t.readLine();
while (buf) {
// get rid of comments
buf.replace(QRegExp("#.*$", FALSE, FALSE), "");
// key definition
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 QImage((const char **)xpm);
for (int i = 0; i < xpmLineCount; i++)
delete [] (xpm[i]);
}
setKey(row, qcode, unicode, width, xpm2pix);
}
// shift map
else if (buf.contains(QRegExp("^[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
tmp >> lower >> shift;
shiftMap.insert(lower, shift);
buf = t.readLine();
}
// meta key map
else if (buf.contains(QRegExp("^\\s*m\\s+[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
QChar m;
tmp >> m >> lower >> shift;
metaMap.insert(lower, shift);
buf = t.readLine();
}
// circumflex
else if (buf.contains(QRegExp("^\\s*c\\s+[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
QChar c;
tmp >> c >> lower >> shift;
circumflexMap.insert(lower, shift);
buf = t.readLine();
}
// diaeresis
else if (buf.contains(QRegExp("^\\s*d\\s+[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
QChar d;
tmp >> d >> lower >> shift;
diaeresisMap.insert(lower, shift);
buf = t.readLine();
}
// back accent
else if (buf.contains(QRegExp("^\\s*b\\s+[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
QChar d;
tmp >> d >> lower >> shift;
baccentMap.insert(lower, shift);
qDebug ("Estoy aadiendo %i con %i", lower, shift);
buf = t.readLine();
}
// accent
else if (buf.contains(QRegExp("^\\s*a\\s+[0-9a-fx]+\\s+[0-9a-fx]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
ushort lower, shift;
QChar d;
tmp >> d >> lower >> shift;
accentMap.insert(lower, shift);
buf = t.readLine();
}
// other variables like lang & title & sw
else if (buf.contains(QRegExp("^\\s*[a-zA-Z]+\\s*=\\s*[a-zA-Z0-9/]+\\s*$", FALSE, FALSE))) {
QTextStream tmp (buf, IO_ReadOnly);
QString name, equals, value;
tmp >> name >> equals >> value;
if (name == "lang") {
lang = value;
}
buf = t.readLine();
}
// comments
else if (buf.contains(QRegExp("^\\s*#"))) {
buf = t.readLine();
} else { // blank line, or garbage
buf = t.readLine();
}
}
f.close();
} else {
// We couldnt find the selected keymap, give them a configure button
QImage * btn = new QImage((const char ** )kb_config_xpm);
setKey(1, 0x1030, 0, 2, btn);
}
}
// Keys::setKey {{{2
void Keys::setKey(const int row, const int qcode, const ushort unicode,
const int width, QImage *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::~Keys {{{2
Keys::~Keys() {
for (int i = 1; i <= 5; i++)
for (unsigned int j = 0; j < keys[i].count(); j++)
delete keys[i].at(j);
}
// Keys:: other functions {{{2
int Keys::width(const int row, const int col) {
return keys[row].at(col)->width;
}
int Keys::rows() {
for (int i = 1; i <= 5; i++) {
if (keys[i].count() == 0)
return i - 1;
}
return 5;
}
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;
}
QImage *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;
}
ushort Keys::meta(const ushort uni) {
if (metaMap[uni]) return metaMap[uni];
else return 0;
}
ushort Keys::circumflex(const ushort uni) {
if (circumflexMap[uni]) return circumflexMap[uni];
else return 0;
}
ushort Keys::diaeresis(const ushort uni) {
if(diaeresisMap[uni]) return diaeresisMap[uni];
else return 0;
}