added prefwriting prefreading for size and font object

4 files changed, 87 insertions, 3 deletions

diff --git a/microkde/kdecore/kprefs.cpp b/microkde/kdecore/kprefs.cpp
index f5e5e5a..71050e7 100644
--- a/microkde/kdecore/kprefs.cpp
+++ b/microkde/kdecore/kprefs.cpp
@@ -74,4 +74,19 @@ class KPrefsItemColor : public KPrefsItem {
 };
 
+class KPrefsItemSize : public KPrefsItem {
+  public:
+    KPrefsItemSize(const QString &group,const QString &name,QSize *,
+		   const QSize &defaultValue=QSize());
+    ~KPrefsItemSize() {}
+    
+    void setDefault();
+    void readConfig(KConfig *);
+    void writeConfig(KConfig *);    
+
+  private:
+    QSize *mReference;
+    QSize mDefault;
+};
+
 
 class KPrefsItemFont : public KPrefsItem {
@@ -220,4 +235,31 @@ void KPrefsItemColor::readConfig(KConfig *config)
 
 
+KPrefsItemSize::KPrefsItemSize(const QString &group,const QString &name,
+                                 QSize *reference,const QSize &defaultValue) :
+  KPrefsItem(group,name)
+{
+  mReference = reference;
+  mDefault = defaultValue;
+}
+
+void KPrefsItemSize::setDefault()
+{
+  *mReference = mDefault;
+}
+
+void KPrefsItemSize::writeConfig(KConfig *config)
+{
+  config->setGroup(mGroup);
+  config->writeEntry(mName,*mReference);
+}
+
+void KPrefsItemSize::readConfig(KConfig *config)
+{
+  config->setGroup(mGroup);
+  *mReference = config->readSizeEntry(mName,&mDefault);
+ 
+}
+
+
 KPrefsItemFont::KPrefsItemFont(const QString &group,const QString &name,
                                QFont *reference,const QFont &defaultValue) :
@@ -401,4 +443,5 @@ void KPrefs::readConfig()
 
   usrReadConfig();
+  //qDebug("KPrefs::readConfig: %s", mConfig->getFileName().latin1());
 }
 
@@ -411,5 +454,5 @@ void KPrefs::writeConfig()
 
   usrWriteConfig();
-
+  //qDebug("KPrefs::WriteConfig: %s", mConfig->getFileName().latin1());
   mConfig->sync();
 }
@@ -441,4 +484,9 @@ void KPrefs::addItemFont(const QString &key,QFont *reference,const QFont &defaul
 }
 
+void KPrefs::addItemSize(const QString &key,QSize *reference,const QSize &defaultValue)
+{
+  addItem(new KPrefsItemSize(*mCurrentGroup,key,reference,defaultValue));
+}
+
 void KPrefs::addItemString(const QString &key,QString *reference,const QString &defaultValue)
 {
diff --git a/microkde/kdecore/kprefs.h b/microkde/kdecore/kprefs.h
index 7014bb8..95d2724 100644
--- a/microkde/kdecore/kprefs.h
+++ b/microkde/kdecore/kprefs.h
@@ -25,4 +25,5 @@
 #include <qcolor.h>
 #include <qfont.h>
+#include <qsize.h>
 #include <qstringlist.h>
 
@@ -208,4 +209,18 @@ class KPrefs {
     void addItemColor(const QString &key,QColor *reference,
                       const QColor &defaultValue=QColor(128,128,128));
+
+    /**
+      Register an item of type QSize.
+      
+      @param key Key used in config file.
+      @param reference Pointer to the variable, which is set by readConfig()
+                       and setDefaults() calls and read by writeConfig() calls.
+      @param defaultValue Default value, which is used by setDefaults() and
+                          when the config file does not yet contain the key of
+                          this item.
+    */
+    void addItemSize(const QString &key,QSize *reference,
+                      const QSize &defaultValue=QSize());
+
     /**
       Register an item of type QFont.
diff --git a/microkde/kutils/kcmultidialog.cpp b/microkde/kutils/kcmultidialog.cpp
index e7aa9d1..c4ccede 100644
--- a/microkde/kutils/kcmultidialog.cpp
+++ b/microkde/kutils/kcmultidialog.cpp
@@ -68,5 +68,5 @@ void KCMultiDialog::slotDefault()
 {
 
-    int curPageIndex = mMainWidget->activePageIndex();
+    int curPageIndex = activePageIndex();
 
     QPtrListIterator<KCModule> it(modules);
@@ -208,2 +208,20 @@ void KCMultiDialog::slotAboutToShow(QWidget *page)
 qDebug("KCMultiDialog::slotAboutToShow not implemented");
 }
+
+
+bool KCMultiDialog::showPage( int index )
+{
+  return(mMainWidget->showPage(index) );
+}
+
+
+int KCMultiDialog::activePageIndex() const
+{
+  return( mMainWidget->activePageIndex() );
+}
+
+
+int KCMultiDialog::pageIndex( QWidget *widget ) const
+{
+  return( mMainWidget->pageIndex( widget) );
+}
diff --git a/microkde/kutils/kcmultidialog.h b/microkde/kutils/kcmultidialog.h
index 768faea..66412ac 100644
--- a/microkde/kutils/kcmultidialog.h
+++ b/microkde/kutils/kcmultidialog.h
@@ -74,9 +74,12 @@ public:
 
 
-//US special method for microkde. We dop noty want to load everything dynamically.
+//US special method for microkde. We do not want to load everything dynamically.
    void addModule(KCModule* module );//, const QString& modulename, const QString& iconname);
     QVBox* getNewVBoxPage(const QString & modulename) ;
 
 
+    bool showPage( int index );
+    int activePageIndex() const;
+    int pageIndex( QWidget *widget ) const;
 
 protected slots: