Apply patch from Qtopia1.7 to allow 'Umlaute' in the pickboard

and make 'strings' translatable.

This also fixes #501

5 files changed, 91 insertions, 59 deletions

diff --git a/inputmethods/pickboard/pickboard.cpp b/inputmethods/pickboard/pickboard.cpp
index 087144e..1611cb0 100644
--- a/inputmethods/pickboard/pickboard.cpp
+++ b/inputmethods/pickboard/pickboard.cpp
@@ -1,10 +1,10 @@
 /**********************************************************************
-** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
-** This file is part of Qtopia Environment.
+** This file is part of the 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.
 **
@@ -31,13 +31,31 @@
 #include <qdialog.h>
 #include <qscrollview.h>
 #include <qpopupmenu.h>
 #include <qhbuttongroup.h>
 #include <qpushbutton.h>
 #include <qmessagebox.h>
+#ifdef QWS
 #include <qwindowsystem_qws.h>
+#endif
+
+/*! \class Pickboard
+  \brief The Pickboard class provides an input method
+  based on a virtual keyboard combined with word-completion.
+
+  This version of Pickboard is Dual Licensed Software. However, for you to be
+  able to license the technology to others, you may require a T9(R) Text
+  Input license from Tegic Communications Corporation. More information can
+  be found at http://www.t9.com/.
+
+  \legalese
+  This version of Pickboard is Dual Licensed Software. However, for you to be
+  able to license the technology to others, you may require a T9(R) Text
+  Input license from Tegic Communications Corporation. More information can
+  be found at http://www.t9.com/.
+*/
 
 /* XPM */
 static const char * const menu_xpm[]={
 "9 9 2 1",
 "a c #000000",
 ". c None",
@@ -71,13 +89,16 @@ public:
 
 Pickboard::Pickboard(QWidget* parent, const char* name, WFlags f) :
     QFrame(parent,name,f)
 {
     (new QHBoxLayout(this))->setAutoAdd(TRUE);
     d = new PickboardPrivate(this);
+// under Win32 we may not have smallsmooth font
+#ifndef Q_OS_WIN32
     setFont( QFont( "smallsmooth", 9 ) );
+#endif
 }
 
 Pickboard::~Pickboard()
 {
     delete d;
 }
diff --git a/inputmethods/pickboard/pickboardcfg.cpp b/inputmethods/pickboard/pickboardcfg.cpp
index d500266..70a89cd 100644
--- a/inputmethods/pickboard/pickboardcfg.cpp
+++ b/inputmethods/pickboard/pickboardcfg.cpp
@@ -1,10 +1,10 @@
 /**********************************************************************
-** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
-** This file is part of Qtopia Environment.
+** This file is part of the 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.
 **
@@ -31,23 +31,25 @@
 #include <qdialog.h>
 #include <qscrollview.h>
 #include <qpopupmenu.h>
 #include <qhbuttongroup.h>
 #include <qpushbutton.h>
 #include <qmessagebox.h>
+#ifdef QWS
 #include <qwindowsystem_qws.h>
+#endif
 
 static const char * pickboard_help =
-    "<h1>The Pickboard</h1>"
+    QT_TRANSLATE_NOOP("PickboardConfig", "<h1>The Pickboard</h1>"
     "<i>The smallest and fastest way to type.</i>"
     "<p>"
     "Enter a word by tapping letter-groups and picking the word."
     "<br>Enter spaces with \"Space\", or other keys through \"KEY\"."
     "<br>Use \"Shift\" to capitalize words that are not normally capitalized."
     "<br>Press \"Shift\" twice for an all-capitals word."
-    "<br>Add custom words by picking them, then selecting \"Add...\" from the menu on the right."
+    "<br>Add custom words by picking them, then selecting \"Add...\" from the menu on the right." )
     ;
 
 const int intermatchmargin=5;
 
 
 PickboardConfig::~PickboardConfig() { }
@@ -73,16 +75,20 @@ void PickboardConfig::changeMode(int m)
     parent->setMode(m);
 }
 void PickboardConfig::generateText(const QString& s)
 {
 #if defined(Q_WS_QWS) || defined(_WS_QWS_)
     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);
+        uint code = 0;
+        if ( s[i].unicode() >= 'a' && s[i].unicode() <= 'z' ) {
+            code = s[i].unicode() - 'a' + Key_A;
+        }
+        parent->emitKey(s[i].unicode(), code, 0, true, false);
+        parent->emitKey(s[i].unicode(), code, 0, false, false);
     }
-#endif   
+#endif
 }
 void PickboardConfig::generateKey( int k )
 {
 #if defined(Q_WS_QWS) || defined(_WS_QWS_)
     parent->emitKey(0, k, 0, true, false);
     parent->emitKey(0, k, 0, false, false);
@@ -109,28 +115,28 @@ void PickboardConfig::pickPoint(const QPoint& p, bool press)
         pressx = -1;
     }
 }
 
 void PickboardConfig::fillMenu(QPopupMenu& menu)
 {
-    menu.insertItem("Reset",100);
+    menu.insertItem(tr("Reset"),100);
     menu.insertSeparator();
-    menu.insertItem("Help",1);
+    menu.insertItem(tr("Help"),1);
 }
 
 void PickboardConfig::doMenu(int i)
 {
     switch (i) {
         case 100:
             if ( parent->currentMode() ) {
                 changeMode(0);
                 updateRows(0,1);
             }
             break;
         case 1: {
-            QMessageBox help("Pickboard Help", pickboard_help,
+            QMessageBox help(tr("Pickboard Help"), tr(pickboard_help),
                 QMessageBox::NoIcon, 1, 0, 0);
             help.showMaximized();
             help.exec();
         }
     }
 }
@@ -155,16 +161,16 @@ void StringConfig::draw(QPainter* p)
         int x = spread ? (parent->width()-tw-xw*(i-1))/2 : 2;
 
         i=0;
         for (; !(s=text(r,i)).isNull(); ++i) {
             int w = fm.width(s)+xw;
             if ( highlight(r,i) ) {
-                p->fillRect(x-xw/2,1+fm.descent()-fm.lineSpacing(),w,fm.lineSpacing(),::Qt::black);
-                p->setPen(::Qt::white);
+                p->fillRect(x-xw/2,1+fm.descent()-fm.lineSpacing(),w,fm.lineSpacing(),Qt::black);
+                p->setPen(Qt::white);
             }else{
-                p->setPen(::Qt::black);
+                p->setPen(Qt::black);
             }
             p->drawText(x,-fm.descent()-1,s);
             x += w;
         }
     }
 }
@@ -290,15 +296,15 @@ PickboardAdd::PickboardAdd(QWidget* owner, const QStringList& setlist) :
         lc[i] = new LetterChoice(letters,setlist[i]);
         connect(lc[i],SIGNAL(changed()),this,SLOT(checkAllDone()));
     }
     sv->addChild(letters);
     QHBox* hb = new QHBox(this);
     hb->setSpacing(0);
-    yes = new QPushButton("OK",hb);
+    yes = new QPushButton(tr("OK"),hb);
     yes->setEnabled(FALSE);
-    QPushButton *no = new QPushButton("Cancel",hb);
+    QPushButton *no = new QPushButton(tr("Cancel"),hb);
     connect(yes, SIGNAL(clicked()), this, SLOT(accept()));
     connect(no, SIGNAL(clicked()), this, SLOT(reject()));
 }
 
 PickboardAdd::~PickboardAdd()
 {
@@ -340,17 +346,17 @@ void PickboardAdd::checkAllDone()
 
 void DictFilterConfig::doMenu(int i)
 {
     switch (i) {
       case 300:
         if ( input.count() == 0 ) {
-            QMessageBox::information(0, "Adding Words",
-                "To add words, pick the letters,\nthen "
+            QMessageBox::information(0, tr("Adding Words"),
+                tr("To add words, pick the letters,\nthen "
                 "open the Add dialog. In that\ndialog, tap "
                 "the correct letters\nfrom the list "
-                "(tap twice for\ncapitals).");
+                "(tap twice for\ncapitals)."));
         } else {
             PickboardAdd add(parent,capitalize(input));
             if ( add.exec() )
                 generateText(add.word());
             input.clear();
             matches.clear();
@@ -371,13 +377,13 @@ void DictFilterConfig::doMenu(int i)
     shift = 0;
     lit0 = -1;
 }
 
 QString DictFilterConfig::text(int r, int i)
 {
-    QStringList l = r ? sets : input.isEmpty() ? othermodes : matches;
+    QStringList l = r ? sets_a : input.isEmpty() ? othermodes : matches;
     return i < (int)l.count() ?
         (input.isEmpty() ? l[i] : capitalize(l[i]))
         : QString::null;
 }
 
 bool DictFilterConfig::spreadRow(int r)
@@ -423,22 +429,22 @@ QString DictFilterConfig::capitalize(const QString& s)
 void DictFilterConfig::pick(bool press, int row, int item)
 {
     if ( row == 0 ) {
         if ( press ) {
             if ( input.isEmpty() ) {
                 lit0 = item;
-                if ( othermodes[item] == "Space" ) {
+                if ( othermodes[item] == PickboardPicks::tr("Space") ) {
                     updateItem(row,item);
                     generateText(" ");
-                } else if ( othermodes[item] == "Back" ) {
+                } else if ( othermodes[item] == PickboardPicks::tr("Back") ) {
                     updateItem(row,item);
                     generateKey(::Qt::Key_Backspace);
-                } else if ( othermodes[item] == "Enter" ) {
-                    updateItem(row,item);
+                } else if ( othermodes[item] == PickboardPicks::tr("Enter") ) {
+                    updateItem(row,item);
                     generateKey(::Qt::Key_Return);
-                } else if ( othermodes[item] == "Shift" ) {
+                } else if ( othermodes[item] == PickboardPicks::tr("Shift") ) {
                     updateItem(row,item);
                     shift = (shift+1)%3;
                 }
             }
         } else {
             if ( !input.isEmpty() ) {
@@ -452,27 +458,27 @@ void DictFilterConfig::pick(bool press, int row, int item)
             } else if ( item < 3 ) {
                 lit0 = -1;
                 changeMode(item+1); // I'm mode 0! ####
                 updateRows(0,1);
             }
             if ( lit0 >= 0 ) {
-                if ( !shift || othermodes[lit0] != "Shift" ) {
-                    updateItem(0,lit0); 
+                if ( !shift || othermodes[lit0] != PickboardPicks::tr("Shift") ) {
+                    updateItem(0,lit0);
                     lit0 = -1;
                 }
             }
         }
     } else {
         lit0 = -1;
         if ( press && item >= 0 ) {
             lit1 = item;
             add(sets[item]);
-            updateItem(1,item); 
+            updateItem(1,item);
             updateRows(0,0);
         } else {
-            updateItem(1,lit1); 
+            updateItem(1,lit1);
             lit1 = -1;
         }
     }
 }
 
 bool DictFilterConfig::scanMatch(const QString& set, const QChar& l) const
@@ -565,25 +571,26 @@ void DictFilterConfig::add(const QString& set)
 bool DictFilterConfig::highlight(int r,int c) const
 {
     return r == 0 ? c == lit0 : c == lit1;
 }
 
 
-void DictFilterConfig::addSet(const QString& s)
+void DictFilterConfig::addSet(const QString& appearance, const QString& set)
 {
-    sets.append(s);
+    sets_a.append( appearance );
+    sets.append( set );
 }
 
 void DictFilterConfig::addMode(const QString& s)
 {
     othermodes.append(s);
 }
 
 void DictFilterConfig::fillMenu(QPopupMenu& menu)
 {
-    menu.insertItem("Add...",300);
+    menu.insertItem(tr("Add..."),300);
     StringConfig::fillMenu(menu);
 }
 
 QValueList<QPixmap> KeycodeConfig::row(int i)
 {
     return i ? keypm2 : keypm1;
diff --git a/inputmethods/pickboard/pickboardcfg.h b/inputmethods/pickboard/pickboardcfg.h
index b1913df..92c6420 100644
--- a/inputmethods/pickboard/pickboardcfg.h
+++ b/inputmethods/pickboard/pickboardcfg.h
@@ -1,10 +1,10 @@
 /**********************************************************************
-** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
-** This file is part of Qtopia Environment.
+** This file is part of the 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.
 **
@@ -73,13 +73,14 @@ private slots:
 private:
     QPushButton *yes;
     LetterChoice **lc;
     int nlc;
 };
 
-class PickboardConfig : QObject {
+class PickboardConfig : public QObject {
+    Q_OBJECT
 public:
     PickboardConfig(PickboardPicks* p) : parent(p), nrows(2), pressx(-1) { }
     virtual ~PickboardConfig();
     virtual void pickPoint(const QPoint& p, bool press);
     virtual void draw(QPainter*)=0;
     virtual void fillMenu(QPopupMenu&);
@@ -101,27 +102,29 @@ protected:
     int nrows;
 private:
     int pressrow, pressx;
 };
 
 class StringConfig : public PickboardConfig {
+    Q_OBJECT
 public:
     StringConfig(PickboardPicks* p) : PickboardConfig(p) { }
 
     void draw(QPainter* p);
 
 protected:
     virtual QString text(int r, int i)=0;
     virtual bool spreadRow(int i)=0;
-    virtual QColor rowColor(int) { return ::Qt::black; }
+    virtual QColor rowColor(int) { return Qt::black; }
     virtual void pickInRow(int r, int xpos, bool press);
     virtual void updateItem(int r, int i);
     virtual bool highlight(int,int) const;
 };
 
 class CharStringConfig : public StringConfig {
+    Q_OBJECT
     QString input;
     QStringList chars;
 public:
     CharStringConfig(PickboardPicks* p) : StringConfig(p) { }
 
     void addChar(const QString& s);
@@ -131,13 +134,15 @@ protected:
     QString text(int r, int i);
     bool spreadRow(int i);
     void pick(bool press, int row, int item);
 };
 
 class DictFilterConfig : public StringConfig {
+    Q_OBJECT
     QStringList matches;
+    QStringList sets_a;
     QStringList sets;
     QStringList othermodes;
     int lit0;
     int lit1;
     int shift;
     QString capitalize(const QString& s);
@@ -149,13 +154,13 @@ public:
     {
         shift = 0;
         lit0 = -1;
         lit1 = -1;
     }
 
-    void addSet(const QString& s);
+    void addSet(const QString& apperance, const QString& set);
     void addMode(const QString& s);
 
     void fillMenu(QPopupMenu& menu);
     void doMenu(int i);
     
     void add(const QString& set);
@@ -172,12 +177,13 @@ protected:
     void scanLengths(const QDawg::Node* n, int ipos, int& bitarray);
 
     bool highlight(int r,int c) const;
 };
 
 class CharConfig : public StringConfig {
+    Q_OBJECT
     QStringList chars1;
     QStringList chars2;
 public:
     CharConfig(PickboardPicks* p) : StringConfig(p) { }
     void addChar(int r, const QString& s);
 
@@ -189,14 +195,13 @@ protected:
 
 class KeycodeConfig : public PickboardConfig {
     QValueList<int> keys1;
     QValueList<int> keys2;
     QValueList<QPixmap> keypm1;
     QValueList<QPixmap> keypm2;
-    static const int xw = 8;
-    static const int xmarg = 8;
+    enum { xw = 8, xmarg = 8 };
 
 public:
     KeycodeConfig(PickboardPicks* p) : PickboardConfig(p) { }
     void addKey(int r, const QPixmap& pm, int code);
     void addGap(int r, int w);
 
diff --git a/inputmethods/pickboard/pickboardimpl.cpp b/inputmethods/pickboard/pickboardimpl.cpp
index 9a21229..f839452 100644
--- a/inputmethods/pickboard/pickboardimpl.cpp
+++ b/inputmethods/pickboard/pickboardimpl.cpp
@@ -1,10 +1,10 @@
 /**********************************************************************
-** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
-** This file is part of Qtopia Environment.
+** This file is part of the 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.
 **
@@ -24,13 +24,13 @@
 #include "pickboardimpl.h"
 
 /* XPM */
 static const char * pb_xpm[]={
 "28 7 2 1",
 "# c #303030",
-"  c None",
+"  c None",  // No tr
 " ########################## ",
 " #   #   #   #   #   #    # ",
 " #   #   #   #   #   #    # ",
 " ########################## ",
 " #     #   #   #   #      # ",
 " #     #   #   #   #      # ",
diff --git a/inputmethods/pickboard/pickboardpicks.cpp b/inputmethods/pickboard/pickboardpicks.cpp
index a80bbf8..b9d9928 100644
--- a/inputmethods/pickboard/pickboardpicks.cpp
+++ b/inputmethods/pickboard/pickboardpicks.cpp
@@ -1,10 +1,10 @@
 /**********************************************************************
-** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
-** This file is part of Qtopia Environment.
+** This file is part of the 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.
 **
@@ -30,13 +30,15 @@
 #include <qdialog.h>
 #include <qscrollview.h>
 #include <qpopupmenu.h>
 #include <qhbuttongroup.h>
 #include <qpushbutton.h>
 #include <qmessagebox.h>
+#ifdef QWS
 #include <qwindowsystem_qws.h>
+#endif
 
 void PickboardPicks::doMenu()
 {
     QWidget* cause = (QWidget*)sender(); // evil
 
     QPopupMenu popup(this);
@@ -245,36 +247,33 @@ static const char *Space_xpm[] = {
 "aaaaaaaaa"
 };
 
 PickboardPicks::PickboardPicks(QWidget* parent, const char* name, WFlags f ) :
     QFrame(parent,name,f)
 {
+    configs.setAutoDelete( TRUE );
 }
 
 void PickboardPicks::initialise(void)
 {
     setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed));
     mode = 0;
 
     DictFilterConfig* dc = new DictFilterConfig(this);
-    dc->addSet("ABC");
-    dc->addSet("DEF");
-    dc->addSet("GHI");
-    dc->addSet("JKL");
-    dc->addSet("MNO");
-    dc->addSet("PQR");
-    dc->addSet("STU");
-    dc->addSet("VWX");
-    dc->addSet("YZ-'");
+    QStringList sets_a = QStringList::split(' ',tr("ABC DEF GHI JKL MNO PQR STU VWX YZ-'"));
+    QStringList sets = QStringList::split(' ',
+                                          tr("ABC%/1��iso8859-15�������� DEF%/1��iso8859-15����� GHI%/1��iso8859-15���� JKL MNO%/1��iso8859-15������� PQR%/1��iso8859-15� STU%/1��iso8859-15����� VWX YZ-'%/1��iso8859-15��"));
+    for (QStringList::ConstIterator it = sets.begin(), it_a = sets_a.begin(); it!=sets.end(); ++it,++it_a)
+        dc->addSet(*it_a,*it);
     dc->addMode("123");
     dc->addMode("@*!?");
-    dc->addMode("KEY");
-    dc->addMode("Space");
-    dc->addMode("Back");
-    dc->addMode("Enter");
-    dc->addMode("Shift");
+    dc->addMode(tr("KEY"));
+    dc->addMode(tr("Space"));
+    dc->addMode(tr("Back"));
+    dc->addMode(tr("Enter"));
+    dc->addMode(tr("Shift"));
     configs.append(dc);
 
     CharStringConfig* number = new CharStringConfig(this);
     number->addChar("0");
     number->addChar("1");
     number->addChar("2");