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kvkbd
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Code Issues Releases Wiki Activity

Fixed key text display when shift is used (caps is still broken) as well

Browse Source 
as several improvements to the code.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
pull/10/head
Michele Calgaro 4 years ago
parent fb22ce0a56
commit 00e207e95d
Signed by: MicheleC
GPG Key ID: 2A75B7CA8ADED5CF
4 changed files with 132 additions and 161 deletions
Show Stats Download Patch File Download Diff File

197
src/MainWidget.cpp
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@ -132,7 +132,6 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
connect ( v,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
btns.append ( v );
v->res();
//caps_btns.append ( v );
}
VButton *bksp = new VButton ( this,"" );
@ -201,10 +200,9 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
caps->resize ( 63,30 );
caps->setText ( "Caps" );
caps->setToggleButton ( true );
caps->res();
connect ( caps,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( toggleShift ( unsigned int ) ) );
other_keys.append(caps);
connect ( caps,TQT_SIGNAL ( clicked() ),this,TQT_SLOT ( toggleCaps() ) );
connect ( caps,TQT_SIGNAL ( keyClick ( unsigned int ) ),this,TQT_SLOT ( keyPress ( unsigned int ) ) );
caps->res();
for ( int a=0;a<R3LEN;a++ )
{
@ -245,15 +243,15 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
enter->res();
//ROW 4
lshft = new VButton ( this,"" );
lshft->setKeyCode ( 50 );
lshft->move ( stx,sty+ ( 4*35 ) );
lshft->resize ( 45,30 );
lshft->setText ( "Shift" );
lshft->setToggleButton ( true );
connect ( lshft,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( toggleShift() ) );
mod_keys.append ( lshft );
lshft->res();
lshift = new VButton ( this,"" );
lshift->setKeyCode ( 50 );
lshift->move ( stx,sty+ ( 4*35 ) );
lshift->resize ( 45,30 );
lshift->setText ( "Shift" );
lshift->setToggleButton ( true );
connect ( lshift,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( toggleShift( unsigned int ) ) );
mod_keys.append ( lshift );
lshift->res();
for ( int a=0;a<R4LEN;a++ )
{
@ -261,7 +259,7 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
v->setKeyCode ( kc4[a] );
//v->setText ( k4.mid ( a,1 ) );
//v->setShiftText ( k4s.mid ( a,1 ) );
v->move ( stx+lshft->width() +5+ ( 35*a ),sty+ ( 4*35 ) );
v->move ( stx+lshift->width() +5+ ( 35*a ),sty+ ( 4*35 ) );
btns.append ( v );
v->res();
connect ( v,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
@ -269,7 +267,7 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
VButton *sm = new VButton ( this,"" );
sm->setKeyCode ( 59 );
sm->move ( stx+ ( R4LEN *35 ) +lshft->width() +5,sty+ ( 4*35 ) );
sm->move ( stx+ ( R4LEN *35 ) +lshift->width() +5,sty+ ( 4*35 ) );
//sm->setText ( "," );
//sm->setShiftText ( "<" );
connect ( sm,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
@ -278,7 +276,7 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
VButton *gr = new VButton ( this,"" );
gr->setKeyCode ( 60 );
gr->move ( stx+ ( ( R4LEN +1 ) *35 ) +lshft->width() +5,sty+ ( 4*35 ) );
gr->move ( stx+ ( ( R4LEN +1 ) *35 ) +lshift->width() +5,sty+ ( 4*35 ) );
//gr->setText ( "." );
//gr->setShiftText ( ">" );
connect ( gr,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
@ -287,22 +285,22 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
VButton *sl = new VButton ( this,"" );
sl->setKeyCode ( 61 );
sl->move ( stx+ ( ( R4LEN +2 ) *35 ) +lshft->width() +5,sty+ ( 4*35 ) );
sl->move ( stx+ ( ( R4LEN +2 ) *35 ) +lshift->width() +5,sty+ ( 4*35 ) );
//sl->setText ( "/" );
//sl->setShiftText ( "?" );
connect ( sl,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
btns.append ( sl );
sl->res();
rshft = new VButton ( this,"" );
rshft->setKeyCode ( 62 );
rshft->move ( stx+ ( ( R4LEN +3 ) *35 ) +lshft->width() +5,sty+ ( 4*35 ) );
rshft->resize ( 68,30 );
rshft->setText ( "Shift" );
rshft->setToggleButton ( true );
connect ( rshft,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( toggleShift() ) );
mod_keys.append ( rshft );
rshft->res();
rshift = new VButton ( this,"" );
rshift->setKeyCode ( 62 );
rshift->move ( stx+ ( ( R4LEN +3 ) *35 ) +lshift->width() +5,sty+ ( 4*35 ) );
rshift->resize ( 68,30 );
rshift->setText ( "Shift" );
rshift->setToggleButton ( true );
connect ( rshift,TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( toggleShift( unsigned int ) ) );
mod_keys.append ( rshift );
rshift->res();
//ROW 5
lctrl = new VButton ( this,"" );
@ -378,8 +376,6 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
mod_keys.append ( rctrl );
rctrl->res();
mappingNotify(NULL);
quit = new VButton ( this,"quit" );
quit->resize ( 20,30 );
quit->move ( 524,15 );
@ -461,8 +457,7 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
numl->setText("Num\nLock");
numl->setToggleButton ( true );
other_keys.append(numl);
connect ( numl, TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
connect ( numl, TQT_SIGNAL ( clicked() ), this, TQT_SLOT ( toggleNumlock() ) );
connect ( numl, TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( toggleNumlock() ) );
div = new VButton(this,"div");
@ -508,6 +503,8 @@ MainWidget::MainWidget ( TDEAboutData *about, bool tren, TQWidget *parent, const
min->res();
connect ( min, TQT_SIGNAL ( keyClick ( unsigned int ) ), this, TQT_SLOT ( keyPress ( unsigned int ) ) );
mappingNotify(NULL);
if (!stand_alone)
{
tray = new KbdTray ( this );
@ -656,6 +653,7 @@ void MainWidget::restorePosition()
}
setGeometry(dflt_geom);
}
void MainWidget::saveState()
{
TDEConfig *cfg = 0;
@ -831,6 +829,7 @@ void MainWidget::showDock()
cfg->sync();
}
void MainWidget::toggleFontAutoRes()
{
bool c = tray->contextMenu()->isItemChecked( mnu_autores);
@ -839,64 +838,52 @@ void MainWidget::toggleFontAutoRes()
cfg->writeEntry ("autoresfont", !c);
cfg->sync();
}
void MainWidget::toggleNumlock()
{
bool p=numl->isOn();
for ( unsigned a=0;a<numl_keys.size();a++ ) {
NumpadVButton *v = numl_keys[a];
v->numlockPressed(p);
}
send_key(numl->getKeyCode());
updateNumlock();
}
void MainWidget::toggleCaps()
void MainWidget::updateNumlock()
{
bool p=caps->isOn();
for ( unsigned a=0;a<btns.size();a++ ) {
VButton *v = btns[a];
v->capsPressed(p);
bool state = numl->isOn();
for (unsigned a = 0; a < numl_keys.size(); a++)
{
NumpadVButton *v = numl_keys[a];
v->numlockPressed(state);
}
}
void MainWidget::toggleShift()
void MainWidget::toggleShift(unsigned int keycode)
{
bool p=false;
if ( lshft->isOn() || rshft->isOn() ) p=true;
send_key(keycode);
updateShift();
}
for ( unsigned a=0;a<btns.size();a++ ) {
void MainWidget::updateShift()
{
bool state = caps->isOn() ^ (lshift->isOn() || rshift->isOn());
for (unsigned a = 0; a < btns.size(); a++)
{
VButton *v = btns[a];
v->shiftPressed ( p );
v->shiftPressed(state);
}
}
void MainWidget::keyPress ( unsigned int a )
{
send_key ( a,true,true );
bool reverse = false;
if (lshft->isOn() || rshft->isOn())
reverse=true;
for ( unsigned a=0;a<mod_keys.size();a++ ) {
VButton *mod = ( VButton* ) mod_keys[a];
mod->setOn ( false );
}
if (caps->isOn()) {
if (reverse) {
for (unsigned a=0;a<btns.size();a++) {
VButton *v = ( VButton* ) btns[a];
v->capsPressed(true);
}
}
}else {
for (unsigned a=0;a<btns.size();a++)
send_key(a);
for (unsigned a = 0; a < mod_keys.size(); a++)
{
VButton *v = ( VButton* ) btns[a];
v->capsPressed(false);
}
VButton *mod = mod_keys[a];
mod->setOn(false);
}
// Make sure the key labels are correctly updated
updateShift();
}
void MainWidget::send_key ( unsigned int keycode, bool press, bool release )
void MainWidget::send_key(unsigned int keycode)
{
Window curr_focus;
int revert_to;
@ -942,68 +929,52 @@ bool MainWidget::keyState ( int iKey )
void MainWidget::queryModState()
{
//printf("Scroll: %d\n",keyState(XK_Scroll_Lock,pDisplay));
//printf("Caps : %d\n",keyState(XK_Caps_Lock,pDisplay));
//printf("Num : %d\n",keyState(XK_Num_Lock,pDisplay));
bool caps_state = keyState ( XK_Caps_Lock);
bool numl_state = keyState ( XK_Num_Lock);
if ( caps_state!=caps->isOn() ) {
caps->setOn ( caps_state );
toggleCaps();
bool caps_state = keyState(XK_Caps_Lock);
if (caps_state != caps->isOn())
{
caps->setOn(caps_state);
updateShift();
}
if ( numl_state!= numl->isOn() ) {
bool numl_state = keyState(XK_Num_Lock);
if (numl_state != numl->isOn())
{
numl->setOn(numl_state);
toggleNumlock();
updateNumlock();
}
}
void MainWidget::setupText(VButton& v)
{
KeyCode keycode=v.getKeyCode();
// lowercase text
KeySym keysym_l = XkbKeycodeToKeysym(display, keycode, 0, 0);
KeySym keysym_u = XkbKeycodeToKeysym(display, keycode, 0, 1);
long ret = keysym2ucs(keysym_l);
TQString btn_text(TQChar((uint)ret));
TQString btn_text(TQChar((uint)keysym2ucs(keysym_l)));
v.setText(btn_text);
TQString btn_upper(btn_text.upper());
if (btn_upper==btn_text) {
ret = keysym2ucs(keysym_u);
TQChar c((uint)ret);
if (c=='&')
// uppercase text
KeySym keysym_u = XkbKeycodeToKeysym(display, keycode, 0, 1);
TQChar c((uint)keysym2ucs(keysym_u));
if (c == '&')
{
v.setShiftText("&&");
}
else
{
v.setShiftText(c);
}
else {
v.setShiftText(btn_upper);
}
}
void MainWidget::mappingNotify(XMappingEvent *)
{
//TQTimer::singleShot( 1000, this, TQT_SLOT(test()) );
//if (e)XRefreshKeyboardMapping(e);
//int index=0;
for (unsigned a=0;a<btns.size();a++) {
VButton *v = (VButton *)btns[a];
for (unsigned a = 0; a < btns.size(); a++)
{
VButton *v = btns[a];
setupText(*v);
}
// for (int a=0;a<shft_btns.size();a++)
// {
// VButton *v = (VButton *)shft_btns[a];
// setupText(*v);
// }
}
KbdDock::KbdDock ( MainWidget *m )
@ -1914,13 +1885,3 @@ void KbdTray::mousePressEvent(TQMouseEvent *e)
#include "MainWidget.moc"

11
src/MainWidget.h
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@ -50,9 +50,8 @@ public:
public slots:
void keyPress(unsigned int keycode);
void toggleCaps();
void toggleNumlock();
void toggleShift();
void toggleShift(unsigned int keycode);
void toggleNumericPad();
void toggleFontAutoRes();
void toggleLock();
@ -73,6 +72,8 @@ protected:
private:
void updateFont();
void updateNumlock();
void updateShift();
bool nresize;
@ -82,8 +83,8 @@ private:
VButton *caps;
VButton *lshft;
VButton *rshft;
VButton *lshift;
VButton *rshift;
VButton *lctrl;
VButton *rctrl;
@ -110,7 +111,7 @@ private:
TQValueList<VButton *> other_keys;
TQValueList<NumpadVButton *> numl_keys;
void send_key(unsigned int keycode, bool press, bool release);
void send_key(unsigned int keycode);
Display *display;
KbdTray *tray;

67
src/VButton.cpp
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@ -23,33 +23,12 @@ VButton::~VButton()
void VButton::shiftPressed(bool press)
{
if (press==true){
TQString tu=l.upper();
if (tu.compare(l)==0){
//TQPushButton::setText(tu);
if (press)
{
TQPushButton::setText(u);
}
else{
TQPushButton::setText(tu);
}
}
else{
TQPushButton::setText(l);
}
}
void VButton::capsPressed(bool press)
{
if (press==true){
TQString tu=l.upper();
if (tu.compare(l)==0){
TQPushButton::setText(tu);
}
else{
TQPushButton::setText(u);
}
}
else{
else
{
TQPushButton::setText(l);
}
}
@ -107,34 +86,62 @@ void VButton::res()
orig_size=geometry();
}
void VButton::mousePressEvent(TQMouseEvent * e)
void VButton::enterEvent(TQEvent *e)
{
TQPushButton::enterEvent(e);
inside = true;
}
void VButton::leaveEvent(TQEvent *e)
{
TQPushButton::leaveEvent(e);
inside = false;
}
void VButton::mousePressEvent(TQMouseEvent *e)
{
press=true;
TQPushButton::mousePressEvent(e);
if (!isToggleButton())
{
// non toggle buttons need to send the key here
sendKey();
startTimer(500);
}
}
void VButton::mouseReleaseEvent(TQMouseEvent * e)
void VButton::mouseReleaseEvent(TQMouseEvent *e)
{
press=false;
TQPushButton::mouseReleaseEvent(e);
TQT_TQOBJECT(this)->killTimers();
if (hitButton(e->pos()) && isToggleButton())
{
// toggle buttons need to send the key here because the underlying pushbutton state
// is only updated on mouse release
sendKey();
}
killTimers();
inrpt=false;
}
void VButton::timerEvent(TQTimerEvent *)
{
if (!press){
if (!press)
{
inrpt=false;
return;
}
if (press && !inrpt) {
if (press && !inrpt)
{
inrpt=true;
startTimer(120);
return;
}
if (inside)
{
// Send key only if the mouse is still inside the button rectangle
sendKey();
}
}
#include "VButton.moc"

4
src/VButton.h
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@ -17,7 +17,6 @@ public:
void setText(const TQString &text);
void setShiftText(const TQString &text);
void setColor(const TQColor &color);
void capsPressed(bool press);
void reposition(int width, int height);
void res();
@ -28,6 +27,7 @@ public:
private:
bool press;
bool inrpt;
bool inside;
protected:
unsigned int keycode;
@ -42,6 +42,8 @@ public slots:
void shiftPressed(bool press);
protected slots:
void enterEvent(TQEvent *e);
void leaveEvent(TQEvent *e);
void mousePressEvent(TQMouseEvent *e);
void mouseReleaseEvent(TQMouseEvent *e);

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