vcs.maemo.org Git - irwi/blob - src/remotetable.cpp

   1 #include <QResizeEvent>
   2 #include <QHeaderView>
   3 #include <QPixmap>
   4 #include <QLabel>
   5 #include <QWidget>
   6 #include <QSettings>
   7
   8 #include "remotetable.h"
   9 #include "remote.h"
  10
  11 RemoteTable::RemoteTable(QWidget *parent)
  12       // Always two columns: Remote name and rating.
  13     : QTableWidget(0, 2, parent)
  14 {
  15     verticalHeader()->setVisible(false);
  16     horizontalHeader()->setVisible(false);
  17
  18     setSelectionMode(QAbstractItemView::SingleSelection);
  19 }
  20
  21 RemoteTable::~RemoteTable()
  22 {
  23 }
  24
  25 QWidget *RemoteTable::selectRatingWidget(int rating)
  26 {
  27     QSettings settings;
  28     QLabel *label = new QLabel;
  29     QPixmap pix;
  30     if (rating < -45) {
  31         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "down_5_thumbs.png");
  32     } else if (rating < -25) {
  33         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "down_4_thumbs.png");
  34     } else if (rating < -12) {
  35         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "down_3_thumbs.png");
  36     } else if (rating < -5) {
  37         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "down_2_thumbs.png");
  38     } else if (rating < 0) {
  39         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "down_1_thumbs.png");
  40     } else if (rating == 0) {
  41         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "0_thumbs.png");
  42     } else if (rating < 5) {
  43         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "up_1_thumbs.png");
  44     } else if (rating < 12) {
  45         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "up_2_thumbs.png");
  46     } else if (rating < 25) {
  47         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "up_3_thumbs.png");
  48     } else if (rating < 45) {
  49         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "up_4_thumbs.png");
  50     } else {
  51         pix = QPixmap(settings.value("symbolPath", "/usr/share/irwi/symbols/").toString() + "up_5_thumbs.png");
  52     }
  53
  54     label->setPixmap(pix);
  55     return label;
  56 }
  57
  58 void RemoteTable::addItem(Remote *remote)
  59 {
  60     if (remote == NULL) {
  61         return;
  62     }
  63     int currentRow = rowCount();
  64     remotes[currentRow] = remote;
  65
  66     QString key = remote->name();
  67     QWidget *ratingWidget = selectRatingWidget(remote->rating());
  68     QTableWidgetItem *k = new QTableWidgetItem(key);
  69     k->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
  70     insertRow(currentRow);
  71     setItem(currentRow, 0, k);
  72     setCellWidget(currentRow, 1, ratingWidget);
  73     verticalHeader()->resizeSection(currentRow, 60);
  74 }
  75
  76 Remote *RemoteTable::selected()
  77 {
  78     QModelIndexList selections = selectedIndexes();
  79     if (selections.count() != 1) {
  80         return NULL;
  81     }
  82
  83     return remotes[selections[0].row()];
  84 }
  85
  86 void RemoteTable::removeAllRows()
  87 {
  88     clear();
  89     setRowCount(0);
  90     remotes.clear();
  91 }
  92
  93 void RemoteTable::resizeEvent(QResizeEvent *e)
  94 {
  95     setColumnWidth(0, e->size().width() - 148);
  96     setColumnWidth(1, 128);
  97 }