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-rw-r--r--core/launcher/inputmethods.cpp152
1 files changed, 87 insertions, 65 deletions
diff --git a/core/launcher/inputmethods.cpp b/core/launcher/inputmethods.cpp
index 003dc77..da98e07 100644
--- a/core/launcher/inputmethods.cpp
+++ b/core/launcher/inputmethods.cpp
@@ -1,297 +1,319 @@
/**********************************************************************
** 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.
**
**********************************************************************/
+#define QTOPIA_INTERNAL_LANGLIST
#include "inputmethods.h"
#include <qpe/config.h>
#include <qpe/qpeapplication.h>
#include <qpe/inputmethodinterface.h>
#include <qpe/qlibrary.h>
+#include <qpe/global.h>
#include <qpopupmenu.h>
#include <qpushbutton.h>
#include <qtoolbutton.h>
#include <qwidget.h>
#include <qlayout.h>
#include <qtimer.h>
#include <qdir.h>
#include <stdlib.h>
#include <qtranslator.h>
#ifdef Q_WS_QWS
#include <qwindowsystem_qws.h>
#include <qwsevent_qws.h>
#endif
#ifdef SINGLE_APP
#include "handwritingimpl.h"
#include "keyboardimpl.h"
#include "pickboardimpl.h"
#endif
/* XPM */
static const char * tri_xpm[]={
"9 9 2 1",
"a c #000000",
". c None",
".........",
".........",
".........",
"....a....",
"...aaa...",
"..aaaaa..",
".aaaaaaa.",
".........",
"........."};
static const int inputWidgetStyle = QWidget::WStyle_Customize |
- QWidget::WStyle_Tool |
- QWidget::WStyle_StaysOnTop |
- QWidget::WGroupLeader;
+ QWidget::WStyle_Tool |
+ QWidget::WStyle_StaysOnTop |
+ QWidget::WGroupLeader;
InputMethods::InputMethods( QWidget *parent ) :
QWidget( parent, "InputMethods", WStyle_Tool | WStyle_Customize )
{
method = NULL;
QHBoxLayout *hbox = new QHBoxLayout( this );
kbdButton = new QToolButton( this );
kbdButton->setFocusPolicy(NoFocus);
kbdButton->setToggleButton( TRUE );
kbdButton->setFixedHeight( 17 );
kbdButton->setFixedWidth( 32 );
kbdButton->setAutoRaise( TRUE );
kbdButton->setUsesBigPixmap( TRUE );
hbox->addWidget( kbdButton );
connect( kbdButton, SIGNAL(toggled(bool)), this, SLOT(showKbd(bool)) );
kbdChoice = new QToolButton( this );
kbdChoice->setFocusPolicy(NoFocus);
kbdChoice->setPixmap( QPixmap( (const char **)tri_xpm ) );
kbdChoice->setFixedHeight( 17 );
kbdChoice->setFixedWidth( 12 );
kbdChoice->setAutoRaise( TRUE );
hbox->addWidget( kbdChoice );
connect( kbdChoice, SIGNAL(clicked()), this, SLOT(chooseKbd()) );
connect( (QPEApplication*)qApp, SIGNAL(clientMoused()),
- this, SLOT(resetStates()) );
+ this, SLOT(resetStates()) );
loadInputMethods();
}
InputMethods::~InputMethods()
{
#ifndef SINGLE_APP
QValueList<InputMethod>::Iterator mit;
for ( mit = inputMethodList.begin(); mit != inputMethodList.end(); ++mit ) {
- int i = (*mit).interface->release();
- (*mit).library->unload();
- delete (*mit).library;
+ int i = (*mit).interface->release();
+ (*mit).library->unload();
+ delete (*mit).library;
}
#endif
}
void InputMethods::hideInputMethod()
{
kbdButton->setOn( FALSE );
}
void InputMethods::showInputMethod()
{
kbdButton->setOn( TRUE );
}
void InputMethods::showInputMethod(const QString& name)
{
int i = 0;
QValueList<InputMethod>::Iterator it;
InputMethod *im = 0;
for ( it = inputMethodList.begin(); it != inputMethodList.end(); ++it, i++ ) {
- if ( (*it).interface->name() == name ) {
- im = &(*it);
- break;
- }
+ if ( (*it).interface->name() == name ) {
+ im = &(*it);
+ break;
+ }
}
if ( im )
- chooseMethod(im);
+ chooseMethod(im);
}
void InputMethods::resetStates()
{
if ( method )
- method->interface->resetState();
+ method->interface->resetState();
}
QRect InputMethods::inputRect() const
{
if ( !method || !method->widget->isVisible() )
- return QRect();
+ return QRect();
else
- return method->widget->geometry();
+ return method->widget->geometry();
}
void InputMethods::loadInputMethods()
{
#ifndef SINGLE_APP
hideInputMethod();
method = 0;
QValueList<InputMethod>::Iterator mit;
for ( mit = inputMethodList.begin(); mit != inputMethodList.end(); ++mit ) {
- (*mit).interface->release();
- (*mit).library->unload();
- delete (*mit).library;
+ (*mit).interface->release();
+ (*mit).library->unload();
+ delete (*mit).library;
}
inputMethodList.clear();
QString path = QPEApplication::qpeDir() + "/plugins/inputmethods";
QDir dir( path, "lib*.so" );
QStringList list = dir.entryList();
QStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
- InputMethodInterface *iface = 0;
- QLibrary *lib = new QLibrary( path + "/" + *it );
- if ( lib->queryInterface( IID_InputMethod, (QUnknownInterface**)&iface ) == QS_OK ) {
- InputMethod input;
- input.library = lib;
- input.interface = iface;
- input.widget = input.interface->inputMethod( 0, inputWidgetStyle );
- input.interface->onKeyPress( this, SLOT(sendKey(ushort,ushort,ushort,bool,bool)) );
- inputMethodList.append( input );
- QString lang = getenv( "LANG" );
- QTranslator * trans = new QTranslator(qApp);
- QString type = (*it).left( (*it).find(".") );
- QString tfn = QPEApplication::qpeDir()+"/i18n/"+lang+"/"+type+".qm";
- qDebug("tr for inputmethod: %s", tfn.latin1() );
- if ( trans->load( tfn ))
- qApp->installTranslator( trans );
- else
- delete trans;
- } else {
- delete lib;
- }
+ InputMethodInterface *iface = 0;
+ QLibrary *lib = new QLibrary( path + "/" + *it );
+ if ( lib->queryInterface( IID_InputMethod, (QUnknownInterface**)&iface ) == QS_OK ) {
+ InputMethod input;
+ input.library = lib;
+ input.interface = iface;
+ input.widget = input.interface->inputMethod( 0, inputWidgetStyle );
+ input.interface->onKeyPress( this, SLOT(sendKey(ushort,ushort,ushort,bool,bool)) );
+ inputMethodList.append( input );
+
+ QString type = (*it).left( (*it).find(".") );
+ QStringList langs = Global::languageList();
+ for (QStringList::ConstIterator lit = langs.begin(); lit!=langs.end(); ++lit) {
+ QString lang = *lit;
+ QTranslator * trans = new QTranslator(qApp);
+ QString tfn = QPEApplication::qpeDir()+"/i18n/"+lang+"/"+type+".qm";
+ if ( trans->load( tfn ))
+ qApp->installTranslator( trans );
+ else
+ delete trans;
+ }
+ } else {
+ delete lib;
+ }
}
#else
InputMethod input;
input.interface = new HandwritingImpl();
input.widget = input.interface->inputMethod( 0, inputWidgetStyle );
input.interface->onKeyPress( this, SLOT(sendKey(ushort,ushort,ushort,bool,bool)) );
inputMethodList.append( input );
input.interface = new KeyboardImpl();
input.widget = input.interface->inputMethod( 0, inputWidgetStyle );
input.interface->onKeyPress( this, SLOT(sendKey(ushort,ushort,ushort,bool,bool)) );
inputMethodList.append( input );
input.interface = new PickboardImpl();
input.widget = input.interface->inputMethod( 0, inputWidgetStyle );
input.interface->onKeyPress( this, SLOT(sendKey(ushort,ushort,ushort,bool,bool)) );
inputMethodList.append( input );
#endif
if ( !inputMethodList.isEmpty() ) {
- method = &inputMethodList[0];
- kbdButton->setPixmap( *method->interface->icon() );
+ Config cfg("qpe");
+ cfg.setGroup("InputMethod");
+ QString curMethod = cfg.readEntry("current","");
+ if(curMethod.isEmpty()) {
+ method = &inputMethodList[0];
+ } else {
+ int i = 0;
+ QValueList<InputMethod>::Iterator it;
+ for ( it = inputMethodList.begin(); it != inputMethodList.end(); ++it, i++ ) {
+ if((*it).interface->name() == curMethod) {
+ method = &inputMethodList[i];
+// qDebug(curMethod);
+ }
+ }
+ }
+ kbdButton->setPixmap( *method->interface->icon() );
}
if ( !inputMethodList.isEmpty() )
- kbdButton->show();
+ kbdButton->show();
else
- kbdButton->hide();
+ kbdButton->hide();
if ( inputMethodList.count() > 1 )
- kbdChoice->show();
+ kbdChoice->show();
else
- kbdChoice->hide();
+ kbdChoice->hide();
}
void InputMethods::chooseKbd()
{
QPopupMenu pop( this );
int i = 0;
QValueList<InputMethod>::Iterator it;
for ( it = inputMethodList.begin(); it != inputMethodList.end(); ++it, i++ ) {
- pop.insertItem( (*it).interface->name(), i );
- if ( method == &(*it) )
- pop.setItemChecked( i, TRUE );
+ pop.insertItem( (*it).interface->name(), i );
+ if ( method == &(*it) )
+ pop.setItemChecked( i, TRUE );
}
QPoint pt = mapToGlobal(kbdChoice->geometry().topRight());
QSize s = pop.sizeHint();
pt.ry() -= s.height();
pt.rx() -= s.width();
i = pop.exec( pt );
if ( i == -1 )
- return;
+ return;
InputMethod *im = &inputMethodList[i];
chooseMethod(im);
}
void InputMethods::chooseMethod(InputMethod* im)
{
if ( im != method ) {
- if ( method && method->widget->isVisible() )
- method->widget->hide();
- method = im;
- kbdButton->setPixmap( *method->interface->icon() );
+ if ( method && method->widget->isVisible() )
+ method->widget->hide();
+ method = im;
+ Config cfg("qpe");
+ cfg.setGroup("InputMethod");
+ cfg.writeEntry("current", method->interface->name());
+ kbdButton->setPixmap( *method->interface->icon() );
}
if ( !kbdButton->isOn() )
- kbdButton->setOn( TRUE );
+ kbdButton->setOn( TRUE );
else
- showKbd( TRUE );
+ showKbd( TRUE );
}
void InputMethods::showKbd( bool on )
{
if ( !method )
- return;
+ return;
if ( on ) {
- method->interface->resetState();
- // HACK... Make the texteditor fit with all input methods
- // Input methods should also never use more than about 40% of the screen
- int height = QMIN( method->widget->sizeHint().height(), 134 );
- method->widget->resize( qApp->desktop()->width(), height );
- method->widget->move( 0, mapToGlobal( QPoint() ).y() - height );
- method->widget->show();
+ method->interface->resetState();
+ // HACK... Make the texteditor fit with all input methods
+ // Input methods should also never use more than about 40% of the screen
+ int height = QMIN( method->widget->sizeHint().height(), 134 );
+ method->widget->resize( qApp->desktop()->width(), height );
+ method->widget->move( 0, mapToGlobal( QPoint() ).y() - height );
+ method->widget->show();
} else {
- method->widget->hide();
+ method->widget->hide();
}
emit inputToggled( on );
}
bool InputMethods::shown() const
{
return method && method->widget->isVisible();
}
QString InputMethods::currentShown() const
{
return method && method->widget->isVisible()
- ? method->interface->name() : QString::null;
+ ? method->interface->name() : QString::null;
}
void InputMethods::sendKey( ushort unicode, ushort scancode, ushort mod, bool press, bool repeat )
{
#if defined(Q_WS_QWS)
QWSServer::sendKeyEvent( unicode, scancode, mod, press, repeat );
#endif
}