1 files changed, 127 insertions, 0 deletions

diff --git a/libopie2/opieui/ocheckitem.cpp b/libopie2/opieui/ocheckitem.cpp
new file mode 100644
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--- a/dev/null
+++ b/libopie2/opieui/ocheckitem.cpp
@@ -0,0 +1,127 @@
+/*
+                             This file is part of the Opie Project
+                             Copyright (C) Stefan Eilers <eilers.stefan@epost.de>
+              =.             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+            .=l.
+           .>+-=
+ _;:,     .>    :=|.         This program is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; either version 2 of the License,
+     ._= =}       :          or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       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
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB.
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+*/
+
+#include <opie2/ocheckitem.h>
+
+/* QT */
+#include <qpainter.h>
+
+using namespace Opie;
+
+/**
+ * Constructs an CheckItem with a QTable as parent
+ * and a sort key for.
+ * The sort key will be used by QTable to sort the table later
+ * @param t The parent QTable where the check item belongs
+ * @param key A sort key
+ */
+OCheckItem::OCheckItem( QTable *t, const QString &key )
+           :QTableItem( t, Never, "" ), m_checked( FALSE ), m_sortKey( key )
+{}
+
+/**
+ * reimplemted for internal reasons
+ * @return Returns the sort key of the Item
+ * @see QTableItem
+ */
+QString OCheckItem::key() const
+{
+    return m_sortKey;
+}
+
+/**
+ * This method can check or uncheck the item. It will
+ * call QTable to update the cell.
+ *
+ * @param b Whether to check or uncheck the item
+ */
+void OCheckItem::setChecked( bool b )
+{
+    m_checked = b;
+    table()->updateCell( row(), col() );
+}
+
+/**
+ * This will toggle the item. If it is checked it'll get
+ * unchecked by this method or vice versa.
+ */
+void OCheckItem::toggle()
+{
+    m_checked = !m_checked;
+}
+
+/**
+ * This will return the state of the item.
+ *
+ * @return Returns true if the item is checked
+ */
+bool OCheckItem::isChecked() const
+{
+    return m_checked;
+}
+
+/**
+ * @internal
+ * This paints the item
+ */
+void OCheckItem::paint( QPainter *p, const QColorGroup &cg, const QRect &cr, bool )
+{
+    p->fillRect( 0, 0, cr.width(), cr.height(), cg.brush( QColorGroup::Base ) );
+
+    int marg = ( cr.width() - BoxSize ) / 2;
+    int x = 0;
+    int y = ( cr.height() - BoxSize ) / 2;
+    p->setPen( QPen( cg.text() ) );
+    p->drawRect( x + marg, y, BoxSize, BoxSize );
+    p->drawRect( x + marg+1, y+1, BoxSize-2, BoxSize-2 );
+    p->setPen( darkGreen );
+    x += 1;
+    y += 1;
+    if ( m_checked )
+    {
+        QPointArray a( 7*2 );
+        int i, xx, yy;
+        xx = x+1+marg;
+        yy = y+2;
+        for ( i=0; i<3; i++ )
+        {
+            a.setPoint( 2*i,   xx, yy );
+            a.setPoint( 2*i+1, xx, yy+2 );
+            xx++; yy++;
+        }
+        yy -= 2;
+        for ( i=3; i<7; i++ )
+        {
+            a.setPoint( 2*i,   xx, yy );
+            a.setPoint( 2*i+1, xx, yy+2 );
+            xx++; yy--;
+        }
+        p->drawLineSegments( a );
+    }
+}