git.maemo.org Git - groove/blob - bottombar.cpp

   1 #include "bottombar.h"
   2 #include "ui_bottombar.h"
   3
   4 bottomBar::bottomBar(QWidget *parent) :
   5     QWidget(parent),
   6     ui(new Ui::bottomBar)
   7 {
   8     ui->setupUi(this);
   9     QRect screenGeometry = QApplication::desktop()->screenGeometry();
  10     main = new QGraphicsScene(0,0,screenGeometry.width(),15);
  11     ui->graphicsView->setScene(main);
  12     ui->graphicsView->setSceneRect(0,0,screenGeometry.width(),15);
  13     ui->graphicsView->setTransformationAnchor(QGraphicsView::NoAnchor);
  14     main->setBackgroundBrush(this->palette().window());
  15     main->setSceneRect(0,0,screenGeometry.width(),15);
  16     this->playbackProgress = main->addRect(0,0,screenGeometry.width()/2,15,QPen(Qt::white),QBrush(Qt::white));
  17 }
  18
  19 bottomBar::~bottomBar()
  20 {
  21     delete ui;
  22 }
  23 void bottomBar::setPlaybackProgress(int min, int max)
  24 {
  25     this->playbackProgress->setRect(0,0,(min/max)*main->width(),15);
  26     ui->graphicsView->update();
  27 }
  28
  29 void bottomBar::on_nextB_clicked()
  30 {
  31     emit this->nextB();
  32 }
  33 void bottomBar::on_pauseB_clicked()
  34 {
  35     emit this->pause();
  36 }
  37
  38 void bottomBar::on_addButton_clicked()
  39 {
  40     emit this->addB();
  41 }
  42 void bottomBar::on_backB_clicked()
  43 {
  44     emit this->back();
  45 }
  46
  47 void bottomBar::changeEvent(QEvent *e)
  48 {
  49     QWidget::changeEvent(e);
  50     switch (e->type()) {
  51     case QEvent::LanguageChange:
  52         ui->retranslateUi(this);
  53         break;
  54     default:
  55         break;
  56     }
  57 }