git.maemo.org Git - dorian/blob - foldersdialog.cpp

   1 #include <QtGui>
   2 #include <QStringListModel>
   3 #include <QFileInfo>
   4
   5 #ifdef Q_WS_MAEMO_5
   6 #include <QtMaemo5/QMaemo5InformationBox>
   7 #endif
   8
   9 #include "foldersdialog.h"
  10 #include "library.h"
  11 #include "settings.h"
  12 #include "trace.h"
  13 #include "bookfinder.h"
  14
  15 FoldersDialog::FoldersDialog(QWidget *parent): ListWindow(parent)
  16 {
  17     setWindowTitle(tr("Folders"));
  18     model = new QStringListModel(Library::instance()->folders(), this);
  19     QListView *list = new QListView(this);
  20     list->setModel(model);
  21     list->setEditTriggers(QAbstractItemView::NoEditTriggers);
  22     list->setUniformItemSizes(true);
  23     addList(list);
  24     addAction(tr("Add folder"), this, SLOT(onAdd()));
  25     addItemAction(tr("Re-scan"), this, SLOT(onRefresh()));
  26     addItemAction(tr("Remove"), this, SLOT(onRemove()));
  27     addAction(tr("Re-scan all folders"), this, SLOT(onRefreshAll()));
  28 }
  29
  30 void FoldersDialog::onAdd()
  31 {
  32     Trace t("FoldersDialog::onAdd");
  33
  34     // Get folder name
  35     Settings *settings = Settings::instance();
  36     QString last =
  37             settings->value("lastfolderadded", QDir::homePath()).toString();
  38     QString path =
  39             QFileDialog::getExistingDirectory(this, tr("Add Folder"), last);
  40     if (path == "") {
  41         return;
  42     }
  43     settings->setValue("lastfolderadded", QFileInfo(path).absolutePath());
  44     t.trace(path);
  45
  46     // Add folder to model
  47     if (Library::instance()->addFolder(path)) {
  48         int rows = model->rowCount();
  49         model->insertRows(rows, 1);
  50         model->setData(model->index(rows), path);
  51         onRefresh();
  52     } else {
  53 #ifdef Q_WS_MAEMO_5
  54         QMaemo5InformationBox::information(this,
  55             tr("This folder is already in the library"));
  56 #else
  57         (void)QMessageBox::information(this, tr("Dorian"),
  58             tr("This folder is already in the library"), QMessageBox::Ok);
  59 #endif // Q_WS_MAEMO_5
  60     }
  61 }
  62
  63 void FoldersDialog::onRemove()
  64 {
  65     Trace t("FoldersDialog::onRemove");
  66
  67     QModelIndexList selection = list->selectionModel()->selectedIndexes();
  68     if (selection.size() != 1) {
  69         return;
  70     }
  71
  72     QModelIndex selected = selection[0];
  73     QString path = list->model()->data(selected).toString();
  74     t.trace(path);
  75
  76     if (QMessageBox::Yes ==
  77         QMessageBox::question(this, tr("Remove folder"),
  78             tr("Remove folder \"%1\" from library?").arg(path),
  79             QMessageBox::Yes | QMessageBox::No)) {
  80         if (Library::instance()->removeFolder(path)) {
  81             model->removeRow(selected.row());
  82         }
  83     }
  84 }
  85
  86 void FoldersDialog::onRefresh()
  87 {
  88     Trace t("FoldersDialog::onRefresh");
  89
  90     QModelIndexList selection = list->selectionModel()->selectedIndexes();
  91     if (selection.size() != 1) {
  92         return;
  93     }
  94
  95 #ifdef Q_WS_MAEMO_5
  96     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
  97 #endif
  98     QModelIndex selected = selection[0];
  99     QString path = list->model()->data(selected).toString();
 100     t.trace(path);
 101     BookFinder *bookFinder = new BookFinder(this);
 102     Library *library = Library::instance();
 103     connect(bookFinder, SIGNAL(add(const QString &)),
 104             library, SLOT(add(const QString &)));
 105     connect(bookFinder, SIGNAL(remove(const QString &)),
 106             library, SLOT(remove(const QString &)));
 107     connect(bookFinder, SIGNAL(done(int,int)),
 108             this, SLOT(onRefreshDone(int, int)));
 109     bookFinder->find(QStringList(path), library->bookPaths());
 110 #ifdef Q_WS_MAEMO_5
 111     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
 112 #endif
 113 }
 114
 115 void FoldersDialog::onRefreshAll()
 116 {
 117 #ifdef Q_WS_MAEMO_5
 118     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
 119 #endif
 120
 121     BookFinder *bookFinder = new BookFinder(this);
 122     Library *library = Library::instance();
 123     connect(bookFinder, SIGNAL(add(const QString &)),
 124             library, SLOT(add(const QString &)));
 125     connect(bookFinder, SIGNAL(remove(const QString &)),
 126             library, SLOT(remove(const QString &)));
 127     connect(bookFinder, SIGNAL(done(int,int)),
 128             this, SLOT(onRefreshDone(int, int)));
 129     bookFinder->find(model->stringList(), library->bookPaths());
 130
 131 #ifdef Q_WS_MAEMO_5
 132     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
 133 #endif
 134 }
 135
 136 void FoldersDialog::onRefreshDone(int added, int removed)
 137 {
 138     QString addedMsg;
 139     QString removedMsg;
 140
 141     switch (added) {
 142     case 0: addedMsg = tr("No books added"); break;
 143     case 1: addedMsg = tr("%1 book added").arg(1); break;
 144     default: addedMsg = tr("%1 books added").arg(added);
 145     }
 146
 147     switch (removed) {
 148     case 0: removedMsg = tr("no books removed"); break;
 149     case 1: removedMsg = tr("%1 book removed").arg(1); break;
 150     default: removedMsg = tr("%1 books removed").arg(removed);
 151     }
 152
 153     QString msg(tr("Scanning complete\n\n%1, %2.").
 154                 arg(addedMsg).arg(removedMsg));
 155     Trace::trace(QString("FoldersDialog::onRefreshDone: " + msg));
 156 #ifdef Q_WS_MAEMO_5
 157     QMaemo5InformationBox::information(this, msg);
 158 #else
 159     // FIXME
 160 #endif
 161 }