1 | /******************************************************************* |
2 | * |
3 | * Copyright 2007 Dmitry Suzdalev <dimsuz@gmail.com> |
4 | * |
5 | * This file is part of the KDE project "KLines" |
6 | * |
7 | * KLines is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by |
9 | * the Free Software Foundation; either version 2, or (at your option) |
10 | * any later version. |
11 | * |
12 | * KLines is distributed in the hope that it will be useful, |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * GNU General Public License for more details. |
16 | * |
17 | * You should have received a copy of the GNU General Public License |
18 | * along with KLines; see the file COPYING. If not, write to |
19 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
20 | * Boston, MA 02110-1301, USA. |
21 | * |
22 | ********************************************************************/ |
23 | #include "previewitem.h" |
24 | #include "renderer.h" |
25 | |
26 | #include <QPainter> |
27 | #include <KDebug> |
28 | |
29 | PreviewItem::PreviewItem( QGraphicsScene* scene ) |
30 | : QGraphicsItem( 0, scene ) |
31 | { |
32 | } |
33 | |
34 | void PreviewItem::paint( QPainter* p, const QStyleOptionGraphicsItem*, QWidget* ) |
35 | { |
36 | int ballHeight = KLinesRenderer::cellSize(); |
37 | p->drawPixmap( 0, 0, KLinesRenderer::previewPixmap() ); |
38 | for(int i=0; i < 3; i++) |
39 | p->drawPixmap( 2, i*ballHeight, |
40 | KLinesRenderer::ballPixmap( m_colors.at(i) ) ); |
41 | } |
42 | |
43 | QRectF PreviewItem::boundingRect() const |
44 | { |
45 | return KLinesRenderer::previewPixmap().rect(); |
46 | } |
47 | |
48 | void PreviewItem::setPreviewColors( const QList<BallColor>& colors ) |
49 | { |
50 | m_colors = colors; |
51 | update(); |
52 | } |
53 | |