added a couple public methods- remove(int) count() text(int) and setUseLabel. see header for notes

2 files changed, 60 insertions, 17 deletions

diff --git a/library/menubutton.cpp b/library/menubutton.cpp
index 007761f..4357460 100644
--- a/library/menubutton.cpp
+++ b/library/menubutton.cpp
@@ -64,12 +64,13 @@
   standard \a parent an \a name arguments are passed to the base
   class.
 */
 MenuButton::MenuButton( const QStringList& items, QWidget* parent, const char* name) :
     QPushButton(parent,name)
 {
+    useLabel = true;
     init();
     insertItems(items);
 }
 
 /*!
   Constructs an empty MenuButton.
@@ -95,54 +96,54 @@ void MenuButton::init()
 
 /*!
   Removes all the menu items from the button and menu.
 */
 void MenuButton::clear()
 {
-    delete pop;
-    init();
+   delete pop;
+   init();
 }
 
 /*!
   A menu item is created (see insertItem()) for each string in the \a
   items string list. If any string is "--" a separator (see
   insertSeparator()) is inserted in its place.
 */
 void MenuButton::insertItems( const QStringList& items )
 {
     QStringList::ConstIterator it=items.begin();
     for (; it!=items.end(); ++it) {
-	if ( (*it) == "--" )
-	    insertSeparator();
-	else
-	    insertItem(*it);
+  if ( (*it) == "--" )
+      insertSeparator();
+  else
+      insertItem(*it);
     }
 }
 
 /*!
   Inserts a menu item with the icon \a icon and label \a text into
   the menu.
 
   \sa insertItems()
 */
 void MenuButton::insertItem( const QIconSet& icon, const QString& text )
 {
     pop->insertItem(icon, text, nitems++);
-    if ( nitems==1 ) select(0);
+//    if ( nitems==1 ) select(0);
 }
 
 /*!
   \overload
   Inserts a menu item with the label \a text into the menu.
 
   \sa insertItems()
 */
 void MenuButton::insertItem( const QString& text )
 {
     pop->insertItem(text, nitems++);
-    if ( nitems==1 ) select(0);
+//    if ( nitems==1 ) select(0);
 }
 
 /*!
   Inserts a separator into the menu.
 
   \sa insertItems()
@@ -155,29 +156,29 @@ void MenuButton::insertSeparator()
 /*!
   Selects the items with label text \a s.
 */
 void MenuButton::select(const QString& s)
 {
     for (int i=0; i<nitems; i++) {
-	if ( pop->text(i) == s ) {
-	    select(i);
-	    break;
-	}
+  if ( pop->text(i) == s ) {
+      select(i);
+      break;
+  }
     }
 }
 
 /*!
   \overload
   Selects the item at index position \a s.
 */
 void MenuButton::select(int s)
 {
     cur = s;
     updateLabel();
     if ( pop->iconSet(cur) )
-	setIconSet(*pop->iconSet(cur));
+  setIconSet(*pop->iconSet(cur));
     emit selected(cur);
     emit selected(currentText());
 }
 
 /*!
   Returns the index position of the current item.
@@ -205,12 +206,48 @@ void MenuButton::setLabel(const QString& label)
     lab = label;
     updateLabel();
 }
 
 void MenuButton::updateLabel()
 {
-    QString t = pop->text(cur);
-    if ( !lab.isEmpty() )
-	t = lab.arg(t);
-    setText(t);
+    if(useLabel)
+      {
+          QString t = pop->text(cur);
+          if ( !lab.isEmpty() )
+              t = lab.arg(t);
+          setText(t);
+      }
 }
 
+
+/*!
+  remove item at id
+ */
+void MenuButton::remove(int id)
+{
+     pop->removeItem(id);
+     nitems--;
+}
+
+/*!
+  return count of items in menu
+ */
+int MenuButton::count()
+{
+     return nitems;
+}
+
+/*!
+  returns text of item id
+ */
+QString MenuButton::text(int id)
+{
+    return pop->text(id);
+}
+
+/*!
+  sets true or false the use of label
+ */
+void MenuButton::setUseLabel(bool b)
+{
+    useLabel = b;
+}
diff --git a/library/menubutton.h b/library/menubutton.h
index 6582b1e..ee5dcf1 100644
--- a/library/menubutton.h
+++ b/library/menubutton.h
@@ -28,31 +28,37 @@ class MenuButton : public QPushButton {
 public:
     MenuButton( QWidget* parent, const char* name=0);
     MenuButton( const QStringList& items, QWidget* parent, const char* name=0);
 
     void clear();
 
+    
     int currentItem() const;
     QString currentText() const;
 
     void insertItems( const QStringList& items );
     void insertItem( const QIconSet& icon, const QString& text=QString::null );
     void insertItem( const QString& text );
     void insertSeparator();
 
     void setLabel(const QString& label);
+    int count();
+    void remove(int id);
+    QString text(int id);
+    void setUseLabel(bool b);
 
 signals:
     void selected(int);
     void selected(const QString&);
 
 public slots:
     void select(int);
     void select(const QString&);
 
 private:
+    bool useLabel;
     void init();
     QStringList txts;
     QPopupMenu* pop;
     int nitems;
     int cur;
     QString lab;