[fix]修复直接添加播放不高亮

修复直接添加播放文件到播放窗口，播放列表不高亮
itisyang · Jun 23, 2018 · 6e952a6 · 6e952a6
1 parent 0bb21e6
commit 6e952a6
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/playerdemo/playlist.cpp b/playerdemo/playlist.cpp
@@ -96,6 +96,7 @@ void Playlist::on_List_itemDoubleClicked(QListWidgetItem *item)
 {
 	emit SigPlay(item->data(Qt::UserRole).toString());
     m_nCurrentPlayListIndex = ui->List->row(item);
+    ui->List->setCurrentRow(m_nCurrentPlayListIndex);
 }
 
 bool Playlist::GetPlaylistStatus()
@@ -112,14 +113,21 @@ void Playlist::OnAddFile(QString strFileName)
 {
     QFileInfo fileInfo(strFileName);
 	QList<QListWidgetItem *> listItem = ui->List->findItems(fileInfo.fileName(), Qt::MatchExactly);
+    QListWidgetItem *pItem = nullptr;
 	if (listItem.isEmpty())
 	{
-        QListWidgetItem *pItem = new QListWidgetItem(ui->List);
+        pItem = new QListWidgetItem(ui->List);
         pItem->setData(Qt::UserRole, QVariant(fileInfo.filePath()));  // 用户数据
         pItem->setText(fileInfo.fileName());  // 显示文本
         pItem->setToolTip(fileInfo.filePath());
         ui->List->addItem(pItem);
 	}
+    else
+    {
+        pItem = listItem.at(0);
+    }
+
+    on_List_itemDoubleClicked(pItem);
 }
 
 void Playlist::OnBackwardPlay()

diff --git a/playerdemo/show.cpp b/playerdemo/show.cpp
@@ -194,5 +194,5 @@ void Show::dropEvent(QDropEvent *event)
         break;
     }
 
-	emit SigPlay(urls.first().toLocalFile());
+	//emit SigPlay(urls.first().toLocalFile());
 }