diff options
Diffstat (limited to 'src/ui/playlistslider.cpp')
| -rw-r--r-- | src/ui/playlistslider.cpp | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/src/ui/playlistslider.cpp b/src/ui/playlistslider.cpp deleted file mode 100644 index df958fa6b..000000000 --- a/src/ui/playlistslider.cpp +++ /dev/null @@ -1,135 +0,0 @@ -/*************************************************************************** - * Copyright (C) 2006-2009 by Ilya Kotov * - * forkotov02@hotmail.ru * - * * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * 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 General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - ***************************************************************************/ -#include <QPainter> -#include <QResizeEvent> -#include <math.h> - -#include "skin.h" -#include "playlistslider.h" -#include "pixmapwidget.h" - -PlayListSlider::PlayListSlider(QWidget *parent) - : QWidget(parent) -{ - m_skin = Skin::instance(); - m_moving = false; - m_pressed = false; - m_min = 0; - m_max = 0; - m_value = 0; - pos = 0; - connect(m_skin, SIGNAL(skinChanged()), this, SLOT(updateSkin())); - setCursor(m_skin->getCursor(Skin::CUR_PVSCROLL)); -} - - -PlayListSlider::~PlayListSlider() -{} - -void PlayListSlider::paintEvent(QPaintEvent *) -{ - int sy = (height()-58)/29; - int p=int(ceil(double(m_value-m_min)*(height()-18)/(m_max-m_min))); - QPainter paint(this); - paint.drawPixmap(0,0,m_skin->getPlPart(Skin::PL_RFILL)); - paint.drawPixmap(0,29,m_skin->getPlPart(Skin::PL_RFILL)); - - for (int i = 0; i<sy; i++) - { - paint.drawPixmap(0,58+i*29,m_skin->getPlPart(Skin::PL_RFILL)); - } - if (m_pressed) - paint.drawPixmap(5*m_skin->ratio(),p,m_skin->getButton(Skin::PL_BT_SCROLL_P)); - else - paint.drawPixmap(5*m_skin->ratio(),p,m_skin->getButton(Skin::PL_BT_SCROLL_N)); - m_pos = p; -} - -void PlayListSlider::mousePressEvent(QMouseEvent *e) -{ - m_moving = true; - m_pressed = true; - press_pos = e->y(); - if (m_pos<e->y() && e->y()<m_pos+18*m_skin->ratio()) - { - press_pos = e->y()-m_pos; - } - else - { - m_value = convert(qMax(qMin(height()-18*m_skin->ratio(),e->y()-9*m_skin->ratio()),0)); - press_pos = 9*m_skin->ratio(); - if (m_value!=m_old) - { - emit sliderMoved(m_value); - m_old = m_value; - //qDebug ("%d",m_value); - } - } - update(); -} - -void PlayListSlider::mouseReleaseEvent(QMouseEvent*) -{ - m_moving = false; - m_pressed = false; - update(); -} - -void PlayListSlider::mouseMoveEvent(QMouseEvent* e) -{ - if (m_moving) - { - int po = e->y(); - po = po - press_pos; - - if (0<=po && po<=height()-18*m_skin->ratio()) - { - m_value = convert(po); - update(); - if (m_value!=m_old) - { - - m_old = m_value; - emit sliderMoved(m_value); - } - } - } -} - -void PlayListSlider::setPos(int p, int max) -{ - m_max = max; - m_value = p; - if(m_moving) - return; - update(); -} - -void PlayListSlider::updateSkin() -{ - update(); - setCursor(m_skin->getCursor(Skin::CUR_PVSCROLL)); -} - -int PlayListSlider::convert(int p) -{ - return int(floor(double(m_max-m_min)*(p)/(height()-18*m_skin->ratio())+m_min)); -} - |
