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

   1 #include "selectremotedlg.h"
   2
   3 #include "remote.h"
   4
   5 #include <QHBoxLayout>
   6 #include <QLabel>
   7 #include <QString>
   8 #include <QListWidget>
   9 #include <QListWidgetItem>
  10 #include <QSettings>
  11 #include <QMap>
  12 #include <QList>
  13 #include <QMessageBox>
  14 #include <QPushButton>
  15
  16 SelectRemoteDlg::SelectRemoteDlg(QWidget *parent)
  17     : QDialog(parent)
  18 {
  19     this->setWindowTitle(tr("Select remote"));
  20     this->setMinimumHeight(320);
  21
  22     layout = new QHBoxLayout(this);
  23
  24     alphabetList = new QListWidget(this);
  25     alphabetList->setMaximumWidth(96);
  26     layout->addWidget(alphabetList);
  27     connect(alphabetList, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
  28                 this, SLOT(alphabetItemChanged(QListWidgetItem*, QListWidgetItem*)));
  29
  30     mfgList = new QListWidget(this);
  31     layout->addWidget(mfgList);
  32     connect(mfgList, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
  33                 this, SLOT(mfgItemChanged(QListWidgetItem*, QListWidgetItem*)));
  34
  35     modelList = new QListWidget(this);
  36     layout->addWidget(modelList);
  37
  38     downloadBtn = new QPushButton(tr("Download"), this);
  39     layout->addWidget(downloadBtn);
  40     connect(downloadBtn, SIGNAL(clicked()),
  41             this, SLOT(downloadRemote()));
  42
  43     this->setLayout(layout);
  44     connect(&remoteDbMgr, SIGNAL(RemoteDBMgr::dbReady(RemoteDB*)),
  45             this, SLOT(setDb(RemoteDB*)));
  46     remoteDbMgr.getDbAsync();
  47     setBusy(true);
  48 }
  49
  50
  51 SelectRemoteDlg::~SelectRemoteDlg()
  52 {
  53     delete layout;
  54 }
  55
  56 SelectRemoteDlg::setDb(RemoteDB *db)
  57 {
  58     remoteDb = db;
  59     setBusy(false);
  60 }
  61
  62 void SelectRemoteDlg::setBusy(bool busy)
  63 {
  64     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, busy);
  65     setEnabled(!busy);
  66 }
  67
  68 void SelectRemoteDlg::alphabetItemChanged(QListWidgetItem *current,
  69                                       QListWidgetItem * /*previous*/)
  70 {
  71     mfgList->clear();
  72     modelList->clear();
  73     if (current)
  74     {
  75         mfgList->addItems(remoteDb[current->text()].keys());
  76     }
  77 }
  78
  79 void SelectRemoteDlg::mfgItemChanged(QListWidgetItem *current,
  80                                      QListWidgetItem * /*previous*/)
  81 {
  82     modelList->clear();
  83     if (current)
  84     {
  85         QList <Remote> remotes =
  86            remoteDb[alphabetList->currentItem()->text()][current->text()];
  87         foreach(Remote remote, remotes) {
  88             modelList.addItem(RemoteListWidgetItem(remote));
  89         }
  90     }
  91 }
  92
  93 void SelectRemoteDlg::downloadRemote()
  94 {
  95     RemoteListWidgetItem *currentModel = modelList->currentItem();
  96     if (currentModel)
  97     {
  98         currentModel->remote().saveFile();
  99     }
 100 }
 101