Added old KDE3 version of kbfx

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kbfx@1091549 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 330 insertions, 0 deletions

diff --git a/src/kbfxplasmacanvasgroup.cpp b/src/kbfxplasmacanvasgroup.cpp
new file mode 100644
index 0000000..044fc18
--- /dev/null
+++ b/src/kbfxplasmacanvasgroup.cpp
@@ -0,0 +1,330 @@
+/*
+ *   Copyright (C) 2006
+ *   Siraj Razick <siraj@kdemail.net>
+ *   PhobosK <phobosk@mail.kbfx.org>
+ *   see Also AUTHORS
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Library General Public License version 2 as
+ *   published by the Free Software Foundation
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details
+ *
+ *   You should have received a copy of the GNU Library General Public
+ *   License along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include "kbfxplasmacanvasgroup.h"
+
+KbfxPlasmaCanvasGroup::KbfxPlasmaCanvasGroup ()
+{
+
+	m_height = 0;
+	m_id = 0;
+// m_count = 0;
+	m_name = QString ( "Unknown" );
+//  bool m_visible = true;
+	m_shaded = false;
+}
+
+KbfxPlasmaCanvasGroup::~KbfxPlasmaCanvasGroup ()
+{
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+//qDebug("Trying to delete Item from Rgoup================");
+//	if(*it)
+//		delete (*it);
+//	      itemListMap ().remove (*it);
+		if ( ( *it ) != 0 )
+			if ( deleteItem ( ( *it ) ) == false )
+			{
+				qDebug ( "Deleting failed" );
+			}
+	}
+
+
+}
+
+KbfxPlasmaCanvasGroup::ItemListMap & KbfxPlasmaCanvasGroup::itemListMap ()
+{
+	static ItemListMap *
+	map = 0;
+	if ( !map )
+		map = new ItemListMap ();
+	return *map;
+}
+
+bool
+KbfxPlasmaCanvasGroup::deleteItem ( KbfxPlasmaCanvasAbstractItem * it )
+{
+//qDebug("Removing Item from Group");
+// itemListMap ().remove (it);
+	//delete it;
+//return true;
+	for ( ItemListIter iti ( m_itemList ); *iti; ++iti )
+	{
+		if ( iti == it )
+		{
+			itemListMap ().remove ( *iti );
+			if ( m_itemList.removeRef ( it ) )
+			{
+				if ( m_itemList.isEmpty () )
+					delete this;
+				return true;
+			}
+			else
+			{
+				qDebug ( "deleting Item failed" );
+				return false;
+			}
+		}
+	}
+	return false;
+}
+
+bool
+KbfxPlasmaCanvasGroup::addItem ( KbfxPlasmaCanvasAbstractItem * it )
+{
+
+	if ( it->name().isEmpty() )
+	{
+		qDebug ( "Adding Failed bcos Name Missing" );
+		return false;
+	}
+	ItemListMap::ConstIterator itn = itemListMap ().find ( it );
+	if ( itn != itemListMap ().end () )
+	{
+		qDebug ( "Adding Failed Due to Item not end" );
+		return false;
+	}
+	for ( ItemListIter itr ( m_itemList ); *itr; ++itr )
+	{
+		if ( ( *itr )->lookup ( it->name() ) == true )
+		{
+			qDebug ( "Adding Failed Due to Item already exisits" );
+			return false;
+		}
+	}
+
+
+	int _x = 0;
+	int _y = this->boundingRect ().height ();
+	KbfxPlasmaCanvasGroup *&group = itemListMap () [it];
+	if ( group )
+	{
+		if ( group == this )
+			return true;
+		group->m_itemList.removeRef ( it );
+		if ( group->m_itemList.isEmpty () )
+			delete group;
+	}
+	m_itemList.prepend ( it );
+	m_height += it->height();
+	m_width = it->width();
+	it->move ( _x, _y );
+	group = this;
+
+	if ( it->type() == KbfxPlasmaCanvasAbstractItem::SEPARATOR )
+		m_sepheight  = it->height();
+	m_count++;
+	return true;
+}
+
+
+void
+KbfxPlasmaCanvasGroup::move ( int x, int y )
+{
+
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+		( *it )->move ( ( *it )->x () + x, ( *it )->y () + y );
+	}
+
+
+}
+
+void
+KbfxPlasmaCanvasGroup::moveBy ( int x, int y )
+{
+
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+		( *it )->move ( x, y );
+	}
+}
+
+void
+KbfxPlasmaCanvasGroup::hide()
+{
+
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+//	if(*it)
+		( *it )->hide();
+	}
+	m_visible = false;
+
+
+}
+
+void
+KbfxPlasmaCanvasGroup::setGroupName ( QString name )
+{
+	m_name = name;
+	delete [] name;
+}
+
+QString
+KbfxPlasmaCanvasGroup::name()
+{
+	return m_name;
+}
+
+void
+KbfxPlasmaCanvasGroup::showAll()
+{
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+		if ( ( *it )->type() == KbfxPlasmaCanvasAbstractItem::SEPARATOR || m_shaded == false )
+			( *it )->show();
+	}
+
+}
+
+void
+KbfxPlasmaCanvasGroup::show()
+{
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+		if ( ( *it )->type() == KbfxPlasmaCanvasAbstractItem::SEPARATOR || m_shaded == false )
+			( *it )->show();
+	}
+	m_visible = true;
+}
+
+void
+KbfxPlasmaCanvasGroup::shade ()
+{
+	if ( m_shaded == false )
+	{
+		emit this->groupShade ( this->groupID() );
+
+		for ( ItemListIter it ( m_itemList ); *it; ++it )
+		{
+			//  (*it)->move ((*it)->x (), 0);
+			if ( ( *it )->type() != KbfxPlasmaCanvasAbstractItem::SEPARATOR )
+				( *it )->hide();
+		}
+		m_shaded = true;
+		return;
+	}
+	else if ( m_shaded == true )
+	{
+		int _shadeby = 0;
+		int _firstItemHeight=0;
+
+		emit this->groupUnShade ( this->groupID() );
+
+		for ( ItemListIter it ( m_itemList ); *it; ++it )
+		{
+			if ( ( *it )->type() != KbfxPlasmaCanvasAbstractItem::SEPARATOR )
+			{
+//	      (*it)->move ((*it)->x (), _shadeby);
+				( *it )->show();
+				_shadeby += ( *it )->height ();
+			}
+			else
+			{
+				_shadeby = ( *it )->height ();
+				_firstItemHeight = _shadeby;
+
+			}
+		}
+		m_shaded = false;
+	}
+}
+
+void
+KbfxPlasmaCanvasGroup::moveUp ( int y )
+{
+
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+		( *it )->move ( ( *it )->x (), ( ( *it )->y () +m_sepheight ) - y );
+	}
+
+
+}
+
+void
+KbfxPlasmaCanvasGroup::moveDown ( int y )
+{
+
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+	{
+		( *it )->move ( ( *it )->x (), ( ( *it )->y () - m_sepheight ) + y );
+	}
+}
+
+QRect
+KbfxPlasmaCanvasGroup::boundingRect ()
+{
+	if ( this->count () == 0 )
+		return QRect ( 0, 0, 0, 0 );
+
+	QRect r;
+	for ( ItemListIter it ( m_itemList ); *it; ++it )
+		r |= ( *it )->boundingRect ();
+	return r;
+}
+
+int
+KbfxPlasmaCanvasGroup::count ()
+{
+
+	return m_itemList.count();
+}
+
+int
+KbfxPlasmaCanvasGroup::height ()
+{
+
+	return   m_height ;
+}
+
+int
+KbfxPlasmaCanvasGroup::width ()
+{
+
+	return m_width;
+}
+
+
+KbfxPlasmaCanvasGroup *
+KbfxPlasmaCanvasGroup::groupContaining ( KbfxPlasmaCanvasAbstractItem * item )
+{
+	ItemListMap::ConstIterator it = itemListMap ().find ( item );
+	if ( it == itemListMap ().end () )
+		return 0;
+	else
+		return *it;
+}
+
+uint
+KbfxPlasmaCanvasGroup::groupID()
+{
+	return m_id;
+}
+
+
+void KbfxPlasmaCanvasGroup::setGroupID ( uint e_id )
+{
+	m_id = e_id;
+}
+
+#include "kbfxplasmacanvasgroup.moc"