Initial revision

4 files changed, 223 insertions, 0 deletions

diff --git a/examples/inputmethod/config.in b/examples/inputmethod/config.in
new file mode 100644
index 0000000..7afe926
--- a/dev/null
+++ b/examples/inputmethod/config.in
@@ -0,0 +1,4 @@
+  config EXAMPLE_BOARD
+    boolean "Input Method"
+    default "y"
+    depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE
diff --git a/examples/inputmethod/example.pro b/examples/inputmethod/example.pro
new file mode 100644
index 0000000..3c003af
--- a/dev/null
+++ b/examples/inputmethod/example.pro
@@ -0,0 +1,12 @@
+        TEMPLATE= lib
+        CONFIG  += qt plugin warn_on release
+        HEADERS=   exampleboardimpl.h
+        SOURCES=   exampleboardimpl.cpp
+        TARGET  = example_board
+        DESTDIR         = $(OPIEDIR)/plugins/inputmethods
+INCLUDEPATH += $(OPIEDIR)/include
+DEPENDPATH      += ../$(OPIEDIR)/include ../../launcher
+LIBS            += -lqpe
+        VERSION         = 1.0.0
+
+include ( $(OPIEDIR)/include.pro )
diff --git a/examples/inputmethod/exampleboardimpl.cpp b/examples/inputmethod/exampleboardimpl.cpp
new file mode 100644
index 0000000..36989a2
--- a/dev/null
+++ b/examples/inputmethod/exampleboardimpl.cpp
@@ -0,0 +1,157 @@
+#include <qwidget.h>
+#include <qcheckbox.h>
+#include <qlabel.h>
+#include <qsignalmapper.h>
+#include <qpushbutton.h>
+#include <qpe/resource.h>
+
+#include "exampleboardimpl.h"
+
+ExampleBoard::ExampleBoard(QWidget* par, WFlags fl )
+        : QHBox(par, "name", fl )
+{
+        QCheckBox *box1 = new QCheckBox(tr("Alt"),this);
+        connect(box1,SIGNAL(toggled(bool)),
+                        this,SLOT(slotAlt(bool)));
+        m_alt = box1;
+        box1 = new QCheckBox(tr("Shift"),this );
+        connect(box1,SIGNAL(toggled(bool)),
+                        this,SLOT(slotShift(bool)));
+        m_shi = box1;
+        box1 = new QCheckBox(tr("Ctrl","Control Shortcut on keyboard"),this );
+        connect(box1,SIGNAL(toggled(bool)),
+                        this,SLOT(slotCtrl(bool)));
+        m_ctrl = box1;
+                        
+        QSignalMapper *map = new QSignalMapper(this);
+        QPushButton *btn = new QPushButton("a",this);
+        map->setMapping(btn,0);
+        connect(btn,SIGNAL(clicked()),map,SLOT(map()));
+        
+        btn = new QPushButton("b",this);
+        map->setMapping(btn,1);
+        connect(btn,SIGNAL(clicked()),map,SLOT(map()));
+        
+        btn = new QPushButton("c",this);
+        map->setMapping(btn,2);
+        connect(btn,SIGNAL(clicked()),map,SLOT(map()));
+        
+        connect(map,SIGNAL(mapped(int)),
+                        this,SLOT(slotKey(int)));
+        resetState();
+}
+
+ExampleBoard::~ExampleBoard(){
+}
+
+void ExampleBoard::resetState(){
+        m_state = 0;
+        m_shi->setChecked(false);
+        m_ctrl->setChecked(false);
+        m_alt->setChecked(false);
+}
+
+        void ExampleBoard::slotKey(int _ke){
+        int ke = _ke + 0x61; // 0 + 65 = 0x41 == A
+                if(m_state & ShiftButton )
+                ke -= 0x20;
+        
+        /*
+         *  Send the key
+         * ke is the unicode
+         * _ke + 0x41 is the keycode
+         *  m_state Normally the state 
+         * down/up
+         * auto repeat
+         */
+        emit key(ke, _ke +0x41,m_state,true,false);
+        emit key(ke, _ke + 0x41,m_state,false,false);
+}
+
+void ExampleBoard::slotShift(bool b){
+        if(b)
+                m_state |= ShiftButton;
+        else
+                        m_state &= ~ShiftButton;
+}
+
+void ExampleBoard::slotAlt(bool b){
+        if(b)
+                m_state |= AltButton;
+        else
+                m_state &=  ~AltButton;
+}
+
+void ExampleBoard::slotCtrl(bool b){
+        if(b)
+                m_state |= ControlButton;
+        else
+                m_state &= ~ControlButton;
+}
+
+
+
+ExampleboardImpl::ExampleboardImpl()
+    : m_pickboard(0), m_icn(0)
+{
+}
+
+ExampleboardImpl::~ExampleboardImpl()
+{
+    delete m_pickboard;
+    delete m_icn;
+}
+
+QWidget *ExampleboardImpl::inputMethod( QWidget *parent, Qt::WFlags f )
+{
+    if ( !m_pickboard )
+        m_pickboard = new ExampleBoard( parent, f );
+    return m_pickboard;
+}
+
+void ExampleboardImpl::resetState()
+{
+    if ( m_pickboard )
+        m_pickboard->resetState();
+}
+
+QPixmap *ExampleboardImpl::icon()
+{
+    if ( !m_icn )
+        m_icn = new QPixmap(Resource::loadPixmap("Tux"));
+    return m_icn;
+}
+
+QString ExampleboardImpl::name()
+{
+    return QObject::tr("Example Input");
+}
+
+void ExampleboardImpl::onKeyPress( QObject *receiver, const char *slot )
+{
+    if ( m_pickboard )
+        QObject::connect( m_pickboard, SIGNAL(key(ushort,ushort,ushort,bool,bool)), receiver, slot );
+}
+
+#ifndef QT_NO_COMPONENT
+QRESULT ExampleboardImpl::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
+{
+    *iface = 0;
+    if ( uuid == IID_QUnknown )
+        *iface = this;
+    else if ( uuid == IID_InputMethod )
+        *iface = this;
+    else
+        return QS_FALSE;
+
+    if ( *iface )
+        (*iface)->addRef();
+    return QS_OK;
+}
+
+Q_EXPORT_INTERFACE()
+{
+    Q_CREATE_INSTANCE( ExampleboardImpl )
+}
+#endif
+
diff --git a/examples/inputmethod/exampleboardimpl.h b/examples/inputmethod/exampleboardimpl.h
new file mode 100644
index 0000000..37e2a5f
--- a/dev/null
+++ b/examples/inputmethod/exampleboardimpl.h
@@ -0,0 +1,50 @@
+#ifndef EXAMPLEBOARDIMPL_H
+#define EXAMPLEBOARDIMPL_H
+
+#include <qhbox.h>
+
+#include <qpe/inputmethodinterface.h>
+
+class QPixmap;
+class QCheckBox;
+class ExampleBoard : public QHBox {
+        Q_OBJECT
+public:
+        ExampleBoard( QWidget *par, WFlags f );
+        ~ExampleBoard();
+        void resetState();
+private slots:
+        void slotKey(int);
+        void slotShift(bool);
+        void slotAlt(bool);
+        void slotCtrl(bool);
+signals:
+        void key(ushort,ushort,ushort,bool,bool);
+private:
+        int m_state;
+        QCheckBox *m_alt,*m_shi,*m_ctrl;
+};
+
+class ExampleboardImpl : public InputMethodInterface
+{
+public:
+    ExampleboardImpl();
+    virtual ~ExampleboardImpl();
+
+#ifndef QT_NO_COMPONENT
+    QRESULT queryInterface( const QUuid&, QUnknownInterface** );
+    Q_REFCOUNT
+#endif
+
+    virtual QWidget *inputMethod( QWidget *parent, Qt::WFlags f );
+    virtual void resetState();
+    virtual QPixmap *icon();
+    virtual QString name();
+    virtual void onKeyPress( QObject *receiver, const char *slot );
+
+private:
+    ExampleBoard *m_pickboard;
+    QPixmap *m_icn;
+};
+
+#endif