history: added feature to show track details

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@10379 90c681e8-e032-0410-971d-27865f9a5e38

4 files changed, 54 insertions, 1 deletions

diff --git a/src/plugins/General/history/historywindow.cpp b/src/plugins/General/history/historywindow.cpp
index 7bf53808f..1a74051a1 100644
--- a/src/plugins/General/history/historywindow.cpp
+++ b/src/plugins/General/history/historywindow.cpp
@@ -31,6 +31,7 @@
 #include <qmmp/qmmp.h>
 #include <qmmpui/mediaplayer.h>
 #include <qmmpui/playlistmanager.h>
+#include <qmmpui/detailsdialog.h>
 #include "historywindow.h"
 #include "dateinputdialog.h"
 #include "progressbaritemdelegate.h"
@@ -242,7 +243,7 @@ void HistoryWindow::loadTopSongs()
 
     int maxCount = 0;
 
-    while (query.next())
+    while(query.next())
     {
         TrackInfo info;
         info.setValue(Qmmp::TITLE,  query.value(2).toString());
@@ -377,6 +378,47 @@ void HistoryWindow::removeTrack(QTreeWidgetItem *item)
     query.bindValue(":id", id);
     if(query.exec())
         delete item;
+    else
+        qWarning("HistoryWindow: query error: %s", qPrintable(query.lastError().text()));
+}
+
+void HistoryWindow::showInformation(QTreeWidgetItem *item)
+{
+    if(!m_db.isOpen())
+        return;
+
+    qint64 id = item->data(1, IdRole).toLongLong();
+
+    QSqlQuery query(m_db);
+
+    query.prepare("SELECT Timestamp,Title,Artist,AlbumArtist,Album,Comment,Genre,Composer,Track,Year,Duration,URL,ID "
+                  "FROM track_history WHERE ID=:id");
+    query.bindValue(":id", id);
+
+    if(!query.exec())
+    {
+        qWarning("HistoryWindow: query error: %s", qPrintable(query.lastError().text()));
+        return;
+    }
+
+    if(query.next())
+    {
+        PlayListTrack track;
+        track.setValue(Qmmp::TITLE,  query.value(1).toString());
+        track.setValue(Qmmp::ARTIST,  query.value(2).toString());
+        track.setValue(Qmmp::ALBUMARTIST,  query.value(3).toString());
+        track.setValue(Qmmp::ALBUM,  query.value(4).toString());
+        track.setValue(Qmmp::COMMENT,  query.value(5).toString());
+        track.setValue(Qmmp::GENRE,  query.value(6).toString());
+        track.setValue(Qmmp::COMPOSER,  query.value(7).toString());
+        track.setValue(Qmmp::TRACK,  query.value(8).toString());
+        track.setValue(Qmmp::YEAR,  query.value(9).toString());
+        track.setDuration(query.value(10).toInt());
+        track.setPath(query.value(11).toString());
+
+        DetailsDialog d(&track, this);
+        d.exec();
+    }
 }
 
 void HistoryWindow::closeEvent(QCloseEvent *)
@@ -453,6 +495,7 @@ void HistoryWindow::on_historyTreeWidget_customContextMenuRequested(const QPoint
         QString path = item->data(1, PathRole).toString();
         QMenu menu(this);
         menu.addAction(QIcon::fromTheme("list-add"),tr("Add to Playlist"), [=] { PlayListManager::instance()->add(path); } );
+        menu.addAction(QIcon::fromTheme("dialog-information"), tr("&View Track Details"), [=] { showInformation(item); });
         menu.addSeparator();
         menu.addAction(QIcon::fromTheme("edit-delete"), tr("Remove from History"), [=] { removeTrack(item); } );
         menu.exec(m_ui->historyTreeWidget->viewport()->mapToGlobal(pos));
diff --git a/src/plugins/General/history/historywindow.h b/src/plugins/General/history/historywindow.h
index 4a92bd39a..973976393 100644
--- a/src/plugins/General/history/historywindow.h
+++ b/src/plugins/General/history/historywindow.h
@@ -61,6 +61,7 @@ private:
     void loadTopGenres();
     void readSettings();
     void removeTrack(QTreeWidgetItem *item);
+    void showInformation(QTreeWidgetItem *item);
     void closeEvent(QCloseEvent *) override;
 
     Ui::HistoryWindow *m_ui;
diff --git a/src/qmmpui/detailsdialog.cpp b/src/qmmpui/detailsdialog.cpp
index b2bc6d72e..74d6f8405 100644
--- a/src/qmmpui/detailsdialog.cpp
+++ b/src/qmmpui/detailsdialog.cpp
@@ -51,6 +51,9 @@ DetailsDialog::DetailsDialog(const QList<PlayListTrack *> &tracks, QWidget *pare
         t->beginUsage();
 }
 
+DetailsDialog::DetailsDialog(PlayListTrack *track, QWidget *parent) : DetailsDialog(QList<PlayListTrack *>{ track }, parent)
+{}
+
 DetailsDialog::~DetailsDialog()
 {
     for(PlayListTrack *t : qAsConst(m_tracks))
diff --git a/src/qmmpui/detailsdialog.h b/src/qmmpui/detailsdialog.h
index 73f3d010c..fae3f151b 100644
--- a/src/qmmpui/detailsdialog.h
+++ b/src/qmmpui/detailsdialog.h
@@ -51,6 +51,12 @@ public:
      */
     explicit DetailsDialog(const QList<PlayListTrack *> &tracks, QWidget *parent = nullptr);
     /*!
+     * Constructor.
+     * @param track a track which should be used.
+     * @param parent Parent widget.
+     */
+    explicit DetailsDialog(PlayListTrack *track, QWidget *parent = nullptr);
+    /*!
      * Destructor.
      */
     ~DetailsDialog();