Playlist "works"
This commit is contained in:
Tobias Rundstrom
parent
4c0bffeb6f
commit
65c1011b8a
14 changed files with 710 additions and 19 deletions
272
Playlist.cpp
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272
Playlist.cpp
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#include "Playlist.h"
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#include <QMouseEvent>
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#include <QPaintEvent>
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#include <QRect>
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PlaylistScrollButton::PlaylistScrollButton (PlaylistScroller *parent, uint normal, uint pressed) : Button (parent, normal, pressed, true)
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{
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m_slider = parent;
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}
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void
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PlaylistScrollButton::mouseMoveEvent (QMouseEvent *event)
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{
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QPoint p (event->pos ());
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int npos = pos().y()+p.y()-m_diffy;
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if (npos >= 0 && npos + rect().height() <= m_slider->rect().height()) {
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move (0, npos);
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} else if (npos < 0) {
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move (0, 0);
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npos = 0;
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} else if (npos + rect().height() > m_slider->rect().height()) {
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move (0, m_slider->rect().height()-rect().height());
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npos = m_slider->rect().height()-rect().height();
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}
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m_slider->doScroll (npos);
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}
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PlaylistScroller::PlaylistScroller (PlaylistWindow *parent) : QWidget (parent)
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{
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m_pixmap = QPixmap(0,0);
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connect (parent->getSkin(), SIGNAL (skinChanged (Skin *)), this, SLOT (setPixmaps(Skin *)));
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m_button = new PlaylistScrollButton (this, Skin::PLS_SCROLL_0, Skin::PLS_SCROLL_1);
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m_button->move (0, 0);
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}
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int
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PlaylistScroller::getMax (void)
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{
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return rect().height()-m_button->rect().height();
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}
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void
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PlaylistScroller::setPixmaps (Skin *skin)
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{
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m_pixmap = skin->getPls (Skin::PLS_RFILL2_0);
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}
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void
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PlaylistScroller::paintEvent (QPaintEvent *event)
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{
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if (m_pixmap.isNull ()) {
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return;
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}
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QPainter (paint);
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paint.begin (this);
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paint.drawPixmap (rect (), m_pixmap, m_pixmap.rect ());
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paint.end ();
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}
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PlaylistWindow::PlaylistWindow (QWidget *parent, Skin *skin) : QMainWindow (parent)
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{
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m_skin = skin;
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m_noDrag = false;
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setWindowFlags (Qt::FramelessWindowHint);
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connect (m_skin, SIGNAL (skinChanged (Skin *)), this, SLOT (setPixmaps(Skin *)));
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setActive (underMouse ());
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m_view = new PlaylistView (this);
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m_view->move (10, 20);
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m_view->resize (size().width()-30, size().height()-20-38);
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m_list = new PlaylistList (m_view);
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m_scroller = new PlaylistScroller (this);
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connect (m_scroller, SIGNAL(scrolled(int)), this, SLOT(doScroll (int)));
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setMinimumSize (275, 116);
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resize (275, 300);
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}
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void
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PlaylistWindow::doScroll (int pos)
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{
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int npos = ((float)pos) / (float)(m_scroller->getMax()) * float(m_list->height() - m_view->height());
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m_list->setOffset (npos);
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m_list->scroll (0, npos);
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}
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void
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PlaylistWindow::resizeEvent (QResizeEvent *event)
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{
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m_view->resize (size().width()-30, size().height()-20-38);
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m_list->resize (m_view->size().width(), m_view->size().height());
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}
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void
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PlaylistWindow::mousePressEvent (QMouseEvent *event)
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{
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m_diffx = event->pos ().x ();
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m_diffy = event->pos ().y ();
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}
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void
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PlaylistWindow::mouseMoveEvent (QMouseEvent *event)
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{
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if (m_noDrag)
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return;
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move (event->globalPos().x() - m_diffx,
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event->globalPos().y() - m_diffy);
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}
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void
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PlaylistWindow::setPixmaps (Skin *skin)
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{
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m_skin = skin;
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setActive (m_active);
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resize (size().width(), size().height());
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}
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void
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PlaylistWindow::enterEvent (QEvent *event)
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{
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setActive (true);
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}
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void
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PlaylistWindow::leaveEvent (QEvent *event)
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{
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setActive (false);
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}
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void
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PlaylistWindow::setActive (bool active)
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{
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m_active = active;
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if (!m_skin) {
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return;
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}
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m_corner3 = m_skin->getPls (Skin::PLS_LCBAR);
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m_corner4 = m_skin->getPls (Skin::PLS_RCBAR);
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if (active) {
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m_corner1 = m_skin->getPls (Skin::PLS_CORNER_UL_0);
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m_corner2 = m_skin->getPls (Skin::PLS_CORNER_UR_0);
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m_titlebar = m_skin->getPls (Skin::PLS_TBAR_0);
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m_tfill = m_skin->getPls (Skin::PLS_TFILL_0);
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m_bfill = m_skin->getPls (Skin::PLS_BFILL_0);
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m_lfill = m_skin->getPls (Skin::PLS_LFILL_0);
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m_rfill = m_skin->getPls (Skin::PLS_RFILL_0);
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m_rfill2 = m_skin->getPls (Skin::PLS_RFILL2_0);
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m_rfill3 = m_skin->getPls (Skin::PLS_RFILL3_0);
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} else {
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m_corner1 = m_skin->getPls (Skin::PLS_CORNER_UL_1);
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m_corner2 = m_skin->getPls (Skin::PLS_CORNER_UR_1);
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m_titlebar = m_skin->getPls (Skin::PLS_TBAR_1);
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m_tfill = m_skin->getPls (Skin::PLS_TFILL_1);
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m_bfill = m_skin->getPls (Skin::PLS_BFILL_1);
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m_lfill = m_skin->getPls (Skin::PLS_LFILL_1);
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m_rfill = m_skin->getPls (Skin::PLS_RFILL_1);
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m_rfill2 = m_skin->getPls (Skin::PLS_RFILL2_1);
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m_rfill3 = m_skin->getPls (Skin::PLS_RFILL3_1);
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}
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update ();
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}
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void
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PlaylistWindow::paintEvent (QPaintEvent *event)
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{
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QPainter paint;
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paint.begin (this);
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paint.drawPixmap (QRect (0, 0,
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m_corner1.size ().width (),
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m_corner1.size ().height ()),
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m_corner1,
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m_corner1.rect ());
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paint.drawPixmap (QRect (size().width()-m_corner2.width(),
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0, m_corner2.width(),
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m_corner2.height()),
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m_corner2,
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m_corner2.rect());
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paint.drawPixmap (QRect (0, size().height()-m_corner3.height(),
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m_corner3.width(),
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m_corner3.height()),
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m_corner3,
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m_corner3.rect());
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paint.drawPixmap (QRect (size().width()-m_corner4.width(),
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size().height()-m_corner4.height(),
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m_corner4.width(),
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m_corner4.height()),
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m_corner4,
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m_corner4.rect());
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int midx = (size().width()/2) - (m_titlebar.width()/2);
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paint.drawPixmap (QRect(midx, 0, m_titlebar.width(), m_titlebar.height()),
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m_titlebar, m_titlebar.rect());
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/* left fill */
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paint.drawPixmap (QRect(m_corner1.width(),
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0, midx - m_corner1.width(),
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m_tfill.height()),
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m_tfill,
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m_tfill.rect());
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int midx2 = midx + m_titlebar.width();
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paint.drawPixmap (QRect (midx2, 0, size().width()-midx2-m_corner2.width(),
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m_tfill.height()),
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m_tfill,
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m_tfill.rect());
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int bsize = m_corner3.width()+m_corner4.width();
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if (size().width() > bsize) {
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int pad_to = size().width() - bsize;
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paint.drawPixmap (QRect (m_corner3.width(),
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size().height()-m_bfill.height(),
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pad_to,
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m_bfill.height()),
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m_bfill,
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m_bfill.rect());
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}
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paint.drawPixmap (QRect (0, m_corner1.height(), m_lfill.width(),
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size().height()-m_corner3.height()-m_corner1.height()),
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m_lfill,
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m_lfill.rect());
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paint.drawPixmap (QRect (size().width()-m_rfill3.width(),
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m_corner2.height(),
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m_rfill3.width(),
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size().height()-m_corner2.height()-m_corner3.height()),
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m_rfill3,
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m_rfill3.rect());
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int x = size().width();
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x -= m_rfill3.width();
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x -= m_rfill2.width();
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x -= m_rfill.width();
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paint.drawPixmap (QRect (x, m_corner2.height(),
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m_rfill.width(),
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size().height()-m_corner2.height()-m_corner3.height()),
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m_rfill,
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m_rfill.rect());
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paint.end ();
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m_scroller->move (size().width()-m_rfill3.width()-m_rfill2.width(),
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m_corner2.height());
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m_scroller->resize (m_rfill2.width(),
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size().height()-m_corner2.height()-m_corner4.height());
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}
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