added ability to remember the preferred (last used) input method on qpe restart

1 files changed, 25 insertions, 3 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
@@ -18,12 +18,14 @@
 **
 **********************************************************************/
 
+#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>
@@ -178,15 +180,18 @@ void InputMethods::loadInputMethods()
             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(".") );
+      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";
-            qDebug("tr for inputmethod: %s", tfn.latin1() );
             if ( trans->load( tfn ))
                 qApp->installTranslator( trans );
             else
                 delete trans;
+      }
         } else {
             delete lib;
         }
@@ -207,7 +212,21 @@ void InputMethods::loadInputMethods()
     inputMethodList.append( input );
 #endif
     if ( !inputMethodList.isEmpty() ) {
+        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() )
@@ -249,6 +268,9 @@ void InputMethods::chooseMethod(InputMethod* im)
         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() )