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sidebar.cpp
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/*
* Copyright (C) 2020, KylinSoft Co., Ltd.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "sidebar.h"
#include "musicDataBase.h"
#include "mainwid.h"
#include <QDebug>
#include <QMessageBox>
SideBar::SideBar(QWidget *parent) : QFrame(parent)
{
setFixedWidth(210);
this->setObjectName("SideBar");
initTopWidget();
sidecolor();
}
void SideBar::sidecolor()
{
if(WidgetStyle::themeColor == 1)
{
PlayListBtn->setIcon(QIcon(":/img/default/songlist_w .png"));
setStyleSheet("#SideBar{width: 210px;\
background: #1F2022;\
border-top-left-radius: 12px;border-bottom-left-radius:12px;}");
logoLabel->setStyleSheet("border-image:url(:/img/kylin-music-logo.png);"
"width:24px;height:24;");
logoNameLabel->setStyleSheet("width: 56px;\
height: 20px;\
font-size: 14px;\
font-family: PingFangSC-Medium, PingFang SC;\
font-weight: 500;\
color: #F9F9F9;\
line-height: 20px;");
recommendLabel->setStyleSheet("font-size: 14px;margin-left:26px;\
\
font-weight: 400;\
border:none;\
color: #8F9399;\
line-height: 14px;"
);
PlayListBtn->setStyleSheet("QToolButton{padding-left:15px;margin-left:14px;\
font-size: 14px;\
\
background:#3790FA;\
color:#FFFFFF;border-radius:16px;}"
"QToolButton::hover{background:#40A9FB;}"
"QToolButton::pressed{background:#296CD9;}");
MySongListLabel->setStyleSheet("font-size: 14px;margin-left:26px;\
\
color: #8F9399;\
line-height: 14px;");
addSongListBtn->setStyleSheet("border-radius:4px;}"
"QPushButton::hover{color:#8F9399;}"
"QPushButton::pressed{color:#606265;}");
songListWidget->setStyleSheet("QListWidget{background-color:#1F2022;border:0px;}"
"QListWidget::item:selected{background-color:#1F2022;}"
"QListWidget::item:hover{background-color:#1F2022;}"
"QListWidget::item:pressed{background-color:#1F2022;}");
songListWidget->setContentsMargins(20,20,20,20);
}
else if(WidgetStyle::themeColor == 0)
{
PlayListBtn->setIcon(QIcon(":/img/default/songlist_w .png"));
setStyleSheet("#SideBar{width: 210px;\
background: #FAFAFA;\
border-top-left-radius: 12px;border-bottom-left-radius:12px;}");
logoLabel->setStyleSheet("border-image:url(:/img/kylin-music-logo.png);");
logoNameLabel->setStyleSheet("width: 56px;\
height: 20px;\
font-size: 14px;\
font-family: PingFangSC-Medium, PingFang SC;\
font-weight: 500;\
color: #303133;\
line-height: 20px;");
recommendLabel->setStyleSheet("font-size: 14px;margin-left:26px;\
\
font-weight: 400;\
border:none;\
color: #8F9399;\
line-height: 14px;"
);
PlayListBtn->setStyleSheet("QToolButton{padding-left:15px;margin-left:14px;\
font-size: 14px;\
\
background:#3790FA;\
color:#FFFFFF;border-radius:16px;}"
"QToolButton::hover{background:#40A9FB;}"
"QToolButton::pressed{background:#296CD9;}");
MySongListLabel->setStyleSheet("font-size: 14px;margin-left:26px;\
\
color: #8F9399;\
line-height: 14px;");
addSongListBtn->setStyleSheet("border-radius:4px;}"
"QPushButton::hover{color:#8F9399;}"
"QPushButton::pressed{color:#606265;}");
songListWidget->setStyleSheet("QListWidget{background-color:#FAFAFA;border:0px;}"
"QListWidget::item:selected{background-color:#FAFAFA;}"
"QListWidget::item:hover{background-color:#FAFAFA;}"
"QListWidget::item:pressed{background-color:#FAFAFA;}");
}
}
void SideBar::initTopWidget()
{
QVBoxLayout *sideBarLayout = new QVBoxLayout(this);
QHBoxLayout *logoLayout = new QHBoxLayout(this);
logoLabel = new QPushButton(this);
logoNameLabel = new QLabel(this);
logoNameLabel->setFixedSize(59,20);
// logoNameLabel->setText("麒麟音乐");
logoNameLabel->setText(tr("Kylin music"));
// logoLabel->setGeometry(40,20,100,30);
logoLabel->setFixedSize(24,24);
logoLabel->setIconSize(QSize(24,24));
logoLayout->addWidget(logoLabel,Qt::AlignLeft);
logoLayout->setSpacing(8);
logoLayout->addWidget(logoNameLabel,0,Qt::AlignLeft);
logoLayout->setContentsMargins(8,8,0,0);
recommendLabel = new QLabel(this);
// recommendLabel->setText("音乐库");
recommendLabel->setText(tr("Music library"));
recommendLabel->setGeometry(38,73,45,20);
PlayListBtn = new QToolButton(this);
// PlayListBtn->setGeometry(16,99,180,32);
PlayListBtn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
PlayListBtn->setIconSize(QSize(16,16));
// PlayListBtn->setText(tr("歌曲列表"));
PlayListBtn->setText(tr("The song list"));
PlayListBtn->setFixedSize(180,32);
QHBoxLayout *addSongListLayout = new QHBoxLayout(this);
MySongListLabel = new QLabel(this);
addSongListBtn = new QPushButton(this);
MySongListLabel->setGeometry(38,161,56,16);
// MySongListLabel->setText("我的歌单");
MySongListLabel->setText(tr("My song list"));
// addSongListBtn->setGeometry(100,161,16,16);
addSongListBtn->setFixedSize(16,16);
addSongListBtn->setIcon(QIcon::fromTheme("list-add-symbolic"));
// addSongListBtn->setIcon(QIcon(":/img/default/add.png"));
addSongListLayout->addWidget(MySongListLabel);
addSongListLayout->addWidget(addSongListBtn);
addSongListLayout->addSpacing(20);
// addSongListBtn->hide(); //添加歌单按钮隐藏
songListWidget = new QListWidget(this);
// songListWidget->setFrameShape(QListWidget::NoFrame);
// songListWidget->setEditTriggers(QAbstractItemView::NoEditTriggers);
// songListWidget->setFocusPolicy(Qt::NoFocus);
QWidget *logoWid = new QWidget(this);
logoWid->setFixedSize(100, 40);
logoWid->setLayout(logoLayout);
// logoWid->setGeometry(8,8,82,24);
sideBarLayout->addWidget(logoWid);
sideBarLayout->addSpacing(15);
sideBarLayout->addWidget(recommendLabel);
sideBarLayout->addSpacing(5);
sideBarLayout->addWidget(PlayListBtn);
sideBarLayout->addSpacing(15);
sideBarLayout->addLayout(addSongListLayout);
sideBarLayout->addWidget(songListWidget);
sideBarLayout->setMargin(0);
this->setLayout(sideBarLayout);
newSonglistPup = new AllPupWindow(this);
// newSonglistPup->titleLab->setText("新建歌单");
newSonglistPup->titleLab->setText(tr("The new song list"));
newSonglistPup->pupDialog->hide();
connect(addSongListBtn, SIGNAL(clicked(bool)), this, SLOT(addSongList())); //新建歌单弹窗
connect(newSonglistPup->confirmBtn,SIGNAL(clicked(bool)),this,SLOT(addItemToSongList()));
connect(newSonglistPup->enterLineEdit,SIGNAL(returnPressed()),this,SLOT(addItemToSongList()));
//您确定要删除歌单吗? stackWid->setCurrentIndex(1);
promptSongListPup = new AllPupWindow(this);
// promptSongListPup->titleLab->setText(tr("提示"));
promptSongListPup->titleLab->setText(tr("prompt"));
promptSongListPup->enterLineEdit->hide();
//默认歌单无法删除? stackWid->setCurrentIndex(2);
promptRenamePlayList = new AllPupWindow(this);
// promptRenamePlayList->titleLab->setText(tr("提示信息"));
promptRenamePlayList->titleLab->setText(tr("Prompt information"));
promptRenamePlayList->enterLineEdit->hide();
//歌单重命名
renameSongListPup = new AllPupWindow(this);
// renameSongListPup->titleLab->setText(tr("重命名"));
renameSongListPup->titleLab->setText(tr("rename"));
renameSongListPup->pupDialog->hide();
//歌单已存在 stackWid->setCurrentIndex(3);
promptExistListPup = new AllPupWindow(this);
// promptExistListPup->titleLab->setText(tr("提示信息"));
promptExistListPup->titleLab->setText(tr("Prompt information"));
promptExistListPup->enterLineEdit->hide();
//默认歌单无法重命名 stackWid->setCurrentIndex(4);
promptRemovePlayList = new AllPupWindow(this);
// promptRemovePlayList->titleLab->setText(tr("提示信息"));
promptRemovePlayList->titleLab->setText(tr("Prompt information"));
promptRemovePlayList->enterLineEdit->hide();
rightChangeWid = new QStackedWidget(this);
createSongList();
}
void SideBar::on_musicListChangeWid_customContextMenuRequested(const QPoint &pos)
{
int ret;
// qDebug()<<currentSelectList;
// qDebug()<<musicListChangeWid[currentSelectList]->musicInfoWidget->count();
if(musicListChangeWid[currentSelectList]->musicInfoWidget->count() <= 0)
{
QListWidgetItem *curItem1 = musicListChangeWid[currentPlayList]->musicInfoWidget->itemAt(pos);
if(curItem1 == NULL)
{
return;
}
}
menu = new QMenu(musicListChangeWid[currentSelectList]->musicInfoWidget);
listPlayAct = new QAction(this);
listNextAct = new QAction(this);
listDeleAct = new QAction(this);
listSongAct = new QAction(this);
listPlayAct->setText(tr("play")); //播放
listNextAct->setText(tr("The following piece")); //下一首
listDeleAct->setText(tr("Delete the next song from the playlist")); //从歌单中删除
listSongAct->setText(tr("Song information")); //歌曲信息
QMenu *menu5 = new QMenu(this);
menu5->setTitle(tr("Add to playlist")); //添加到歌单
QStringList playListNameList;
ret = g_db->getPlayList(playListNameList);
if(ret == DB_OP_SUCC)
{
for(int i = 0;i< playListNameList.size();i++)
{
QString listName = playListNameList.at(i);
QAction *listaction = new QAction(this);
listaction->setData(i);
listaction->setText(listName);
menu5->addAction(listaction);
}
}
// menu->addAction(listPlayAct);
// menu->addAction(listNextAct);
menu->addMenu(menu5);
menu->addAction(listDeleAct);
menu->addAction(listSongAct);
// connect(listPlayAct,&QAction::triggered,this,&SideBar::listPlayAct_slot); //jialin
// connect(listNextAct,&QAction::triggered,this,&SideBar::listNextAct_slot);
connect(menu5,SIGNAL(triggered(QAction*)),this,SLOT(addMusicToPlayList(QAction*)));
connect(listDeleAct,&QAction::triggered,this,&SideBar::deleteMusicFromSongList);
connect(listSongAct,&QAction::triggered,this,&SideBar::listSongAct_slot);
menu->exec(QCursor::pos());
delete menu;
delete listPlayAct;
delete listNextAct;
delete listDeleAct;
delete listSongAct;
}
void SideBar::listPlayAct_slot()
{
// for(int i = 0;i < sidemodel->rowCount();i++)
// {
qDebug()<<"listPlayAct_slot currentSelectList"<<currentSelectList;
// if (myMusicListWid->Music->state() == QMediaPlayer::PlayingState)
// {
// myMusicListWid->Music->stop();
// }
qDebug()<<"listPlayAct_slot currentSelectList"<<currentSelectList;
if(currentPlayList != -1 && currentPlayList != -2)
{
if (musicListChangeWid[currentSelectList]->Music->playlist() !=
musicListChangeWid[currentSelectList]->PlayList)
{
qDebug() << "listPlayAct_slot musicListChangeWid[currentSelectList]->PlayList";
musicListChangeWid[currentSelectList]->Music->setPlaylist(musicListChangeWid[currentSelectList]->PlayList);
}
}
// if(musicListChangeWid[currentSelectList]->Music->playlist() == musicListChangeWid[currentSelectList]->PlayList)
// {
qDebug() << "listPlayAct_slot ";
int row = musicListChangeWid[currentSelectList]->musicInfoWidget->currentIndex().row();
// 当前选中歌单和当前播放歌单是同一歌单
if (currentSelectList == currentPlayList)
{
// 当前选择的歌曲是当前播放的歌曲
if (row == musicListChangeWid[currentSelectList]->PlayList->currentIndex())
{
// 歌曲正在播放
if(musicListChangeWid[currentSelectList]->Music->state() == QMediaPlayer::PlayingState)
{
qDebug()<<"暂停";
// play_pause="播放";
listPlayAct->setText(tr("pause"));
musicListChangeWid[currentSelectList]->Music->pause();
}
// 歌曲没有播放
else
{
qDebug()<<"播放";
// play_pause="暂停";
listPlayAct->setText(tr("play"));
musicListChangeWid[currentSelectList]->Music->play();
}
}
// 当前选择的歌曲不是当前播放的歌曲
else
{
listPlayAct->setText(tr("pause"));
musicListChangeWid[currentSelectList]->Music->stop();
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(row);
musicListChangeWid[currentSelectList]->Music->play();
}
}
// 当前选中歌单和当前播放歌单不是同一歌单
else
{
qDebug()<<"播放";
// play_pause="暂停";
listPlayAct->setText("play");
// 将其他歌单停止播放
if (currentPlayList != -1 && currentPlayList != -2)
{
musicListChangeWid[currentPlayList]->Music->stop();
}
else
{
myMusicListWid->Music->stop();
}
currentPlayList = currentSelectList;
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(row);
musicListChangeWid[currentSelectList]->Music->play();
}
// if(musicListChangeWid[currentSelectList]->musicInfoWidget->item(musicListChangeWid[currentSelectList]->PlayList->currentIndex())->isSelected())
// {
// if(musicListChangeWid[currentSelectList]->Music->state() == QMediaPlayer::PlayingState)
// {
// qDebug()<<"暂停";
// // play_pause="播放";
// listPlayAct->setText("暂停");
// musicListChangeWid[currentSelectList]->Music->pause();
// }
// else
// {#include "mainwid.h"
// qDebug()<<"播放";
// // play_pause="暂停";
// listPlayAct->setText("播放");
// if (currentPlayList != -1 && currentPlayList != -2) {
// musicListChangeWid[currentPlayList]->Music->stop();
// }
// currentPlayList = currentSelectList;
// if (musicListChangeWid[currentSelectList]->Music->playlist() !=
// musicListChangeWid[currentSelectList]->PlayList) {
// musicListChangeWid[currentSelectList]->Music->setPlaylist(
// musicListChangeWid[currentSelectList]->PlayList);
// }
// musicListChangeWid[currentSelectList]->Music->play();
// }
// }
// else
// {
// musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(musicListChangeWid[currentSelectList]->musicInfoWidget->currentIndex().row());
// qDebug()<<"666666666666";
// // play_pause="播放";
// listPlayAct->setText("播放");
// if (currentPlayList != -1 && currentPlayList != -2) {
// musicListChangeWid[currentPlayList]->Music->stop();
// }
// currentPlayList = currentSelectList;
// if (musicListChangeWid[currentSelectList]->Music->playlist() !=
// musicListChangeWid[currentSelectList]->PlayList) {
// musicListChangeWid[currentSelectList]->Music->setPlaylist(
// musicListChangeWid[currentSelectList]->PlayList);
// }
// musicListChangeWid[currentSelectList]->Music->play();
// }
// }
// else
// {
// musicListChangeWid[currentSelectList]->Music->setPlaylist(musicListChangeWid[currentSelectList]->PlayList);
// musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(musicListChangeWid[currentSelectList]->musicInfoWidget->currentIndex().row());
// qDebug()<<"777777777777";
// // play_pause="播放";
// listPlayAct->setText("播放");
// if (currentPlayList != -1 && currentPlayList != -2) {
// musicListChangeWid[currentPlayList]->Music->stop();
// }
// currentPlayList = currentSelectList;
// if (musicListChangeWid[currentSelectList]->Music->playlist() !=
// musicListChangeWid[currentSelectList]->PlayList) {
// musicListChangeWid[currentSelectList]->Music->setPlaylist(
// musicListChangeWid[currentSelectList]->PlayList);
// }
// musicListChangeWid[currentSelectList]->Music->play();
// }
}
void SideBar::listNextAct_slot()
{
// for (int i = 0;i < sidemodel->rowCount();i++)
// {
myMusicListWid->Music->stop();
if(musicListChangeWid[currentSelectList]->Music->playlist() == musicListChangeWid[currentSelectList]->PlayList)
{
int currentIndex = musicListChangeWid[currentSelectList]->PlayList->currentIndex();
// mpwid->setCurrentIndex(0);
// pushbuttonstyle();
if(++currentIndex == musicListChangeWid[currentSelectList]->PlayList->mediaCount())
{
currentIndex=0;
}
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(currentIndex);
}
musicListChangeWid[currentSelectList]->Music->play();
// }
}
void SideBar::addMusicToPlayList(QAction *listact)
{
int ret;
musicDataStruct musicInfo;
int listIndex = listact->data().toInt();
int row = musicListChangeWid[currentSelectList]->musicInfoWidget->currentIndex().row();
QString filePath = musicListChangeWid[currentSelectList]->localAllMusicid[row];
ret = g_db->getSongInfoFromPlayList(musicInfo, filePath, playListName[currentSelectList]);
if(ret != DB_OP_SUCC)
{
qDebug() << "从歌单中获取歌曲信息失败" <<__FILE__<< ","<<__FUNCTION__<<","<<__LINE__;
return;
}
ret = g_db->addMusicToPlayList(filePath, listact->text());
if(ret == DB_OP_SUCC)
{
QListWidgetItem *item = new QListWidgetItem(musicListChangeWid[listIndex]->musicInfoWidget);
SongItem *songitem = new SongItem;
musicListChangeWid[listIndex]->musicInfoWidget->setItemWidget(item, songitem);
songitem->song_singer_albumText(musicInfo.title,musicInfo.singer,musicInfo.album); //歌曲名称 歌手 专辑
songitem->songTimeLabel->setText(musicInfo.time); //时长
musicListChangeWid[listIndex]->localAllMusicid.append(musicInfo.filepath);
musicListChangeWid[listIndex]->PlayList->addMedia(QUrl::fromLocalFile(musicInfo.filepath));
musicListChangeWid[listIndex]->musicInfoWidget->show();
musicListChangeWid[listIndex]->songNumberLabel->setText(
tr("A total of")+QString::number(musicListChangeWid[listIndex]->musicInfoWidget->count())+tr("The first"));
}
else
{
QMessageBox::about(this,"提示信息","歌曲已存在");
}
}
void SideBar::deleteMusicFromSongList()
{
int ret;
int currPlay;
int row = musicListChangeWid[currentSelectList]->musicInfoWidget->currentIndex().row();
QString musicPath = musicListChangeWid[currentSelectList]->localAllMusicid[row];
ret = g_db->delMusicFromPlayList(musicPath, playListName[currentSelectList]);
if(ret == DB_OP_SUCC)
{
musicListChangeWid[currentSelectList]->localAllMusicid.removeOne(musicPath);
musicListChangeWid[currentSelectList]->musicInfoWidget->removeItemWidget(musicListChangeWid[currentSelectList]->musicInfoWidget->item(row));
delete musicListChangeWid[currentSelectList]->musicInfoWidget->item(row);
if (currentMusicPlaylist == currentSelectList) {
currPlay = musicListChangeWid[currentSelectList]->PlayList->currentIndex();
if (currPlay == row) {
musicListChangeWid[currentSelectList]->Music->stop();
musicListChangeWid[currentSelectList]->PlayList->removeMedia(row);
musicListChangeWid[currentSelectList]->Music->setPlaylist(musicListChangeWid[currentSelectList]->PlayList);
if(musicListChangeWid[currentSelectList]->musicInfoWidget->count() > 0)
{
if(row == musicListChangeWid[currentSelectList]->musicInfoWidget->count())
{
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(0);
MainWid::mutual->playlist_currentIndexChanged(0);
}
else
{
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(row);
MainWid::mutual->playlist_currentIndexChanged(row);
}
}
musicListChangeWid[currentSelectList]->Music->play();
if (musicListChangeWid[currentSelectList]->musicInfoWidget->count() == 0)
{
musicListChangeWid[currentSelectList]->Music->stop();
MainWid::mutual->getPlayListStop();
/* 隐藏图标 */
}
} else if (currPlay > row) {
int position = 0;
if(musicListChangeWid[currentSelectList]->Music->state()==QMediaPlayer::PlayingState)
{
position=musicListChangeWid[currentSelectList]->Music->position();
}
musicListChangeWid[currentSelectList]->Music->stop();
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(0);
musicListChangeWid[currentSelectList]->PlayList->removeMedia(row, row);
musicListChangeWid[currentSelectList]->Music->setPlaylist(musicListChangeWid[currentSelectList]->PlayList);
musicListChangeWid[currentSelectList]->PlayList->setCurrentIndex(currPlay - 1);
musicListChangeWid[currentSelectList]->Music->setPosition(position);
// hSlider->setValue(position);
musicListChangeWid[currentSelectList]->Music->play();
}
} else {
musicListChangeWid[currentSelectList]->PlayList->removeMedia(row, row);
}
musicListChangeWid[currentSelectList]->songNumberLabel->setText(
tr("A total of")+QString::number(musicListChangeWid[currentSelectList]->musicInfoWidget->count())+tr("The first"));
}
}
void SideBar::listSongAct_slot()
{
int ret;
musicDataStruct fileData;
SongInfoWidget *mySongInfoWidget = new SongInfoWidget;
int row = musicListChangeWid[currentSelectList]->musicInfoWidget->currentIndex().row();
QString musicPath = musicListChangeWid[currentSelectList]->localAllMusicid[row];
mySongInfoWidget->songInfoDlg->show();
ret = g_db->getSongInfoFromPlayList(fileData, musicPath, playListName[currentSelectList]);
if(ret == DB_OP_SUCC)
{
mySongInfoWidget->titleLab ->setText(tr("The song name:")); //歌曲名称
mySongInfoWidget->artistLab->setText(tr("singer:")); //歌曲歌手
mySongInfoWidget->albumLab ->setText(tr("album:")); //歌曲专辑
mySongInfoWidget->typeLab ->setText(tr("The file type:")); //文件类型
mySongInfoWidget->sizeLab ->setText(tr("The file size:")); //文件大小
mySongInfoWidget->timeLab ->setText(tr("File length:")); //文件时长
mySongInfoWidget->pathLab ->setText(tr("File location:")); //文件位置
mySongInfoWidget->musicNameLab->setText(fileData.title);
mySongInfoWidget->singerNameLab->setText(fileData.singer);
mySongInfoWidget->albumNameLab->setText(fileData.album);
mySongInfoWidget->fileTypeLab->setText(fileData.filetype);
mySongInfoWidget->fileSizeLab->setText(fileData.size);
mySongInfoWidget->fileTimeLab->setText(fileData.time);
QString showpathStr = "";
if(fileData.filepath.length() > 30)
{
showpathStr = fileData.filepath.mid(0,29);
showpathStr.append("...");
mySongInfoWidget->filePathLab->setText(" "+showpathStr);
mySongInfoWidget->filePathLab->setToolTip(" "+fileData.filepath);
}
else
{
mySongInfoWidget->filePathLab->setText(" "+fileData.filepath);
}
}
else
{
qDebug() << "查询歌单中歌曲信息失败" <<__FILE__<< ","<<__FUNCTION__<<","<<__LINE__;
return;
}
}
void SideBar::addSongList()
{
//每次打开新建歌单按钮时清除输入文字框中上次输入的文字
newSonglistPup->enterLineEdit->clear();
newSonglistPup->pupDialog->show();
newSonglistPup->enterLineEdit->setFocus();
}
QString SideBar::enterLineEdit(QString text) //获取歌单名的hash
{
return text;
// QString enterLineEditText;
// QByteArray qByteArray;
// QCryptographicHash hash(QCryptographicHash::Md5);
// qByteArray.append(text);
// hash.addData(qByteArray);
// enterLineEditText.append(hash.result().toHex());
// playListNew.hash = enterLineEditText;
// return playListNew.hash;
}
void SideBar::initDefaultMusicList()
{
myMusicListWid = new MusicListWid(); //歌曲列表界面占据一个 所以此处应该是num
rightChangeWid->addWidget(myMusicListWid);
connect(PlayListBtn,SIGNAL(clicked(bool)),this,SLOT(ChangePage()));
myMusicListWid->get_localmusic_information("LocalMusic");
myMusicListWid->songNumberLabel->setText(tr("A total of")+QString::number(myMusicListWid->musicInfoWidget->count())+tr("The first"));
}
void SideBar::createSongList()
{
int ret;
QString listName;
initDefaultMusicList();
playListName.clear();
ret = g_db->getPlayList(playListName);
if(ret != DB_OP_SUCC)
{
qDebug() << "获取歌单信息失败" <<__FILE__<< ","<<__FUNCTION__<<","<<__LINE__;
return;
}
qDebug()<<playListName<<" ------ "<<playListName.size();
for(int i = 0;i< playListName.size();i++)
{
newSongList[i] = new QListWidgetItem(songListWidget);
listName = playListName.at(i);
newSongListBtn[i] = new QToolButton(this);
newSongListBtn[i]->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
newSongListBtn[i]->setIcon(QIcon(":/img/default/songlist.png"));
newSongListBtn[i]->setIconSize(QSize(16,16));
newSongListBtn[i]->setFixedSize(180,32);
newSongList[i]->setSizeHint(QSize(180,38));
if (listName != "") {
newSongListBtn[i]->setText(listName);
}
if(WidgetStyle::themeColor == 1)
{
newSongListBtn[i]->setIcon(QIcon(":/img/default/songlist_w .png"));
newSongListBtn[i]->setStyleSheet("QToolButton{padding-left:15px;margin-left:10px;\
font-size: 14px;\
\
background-color:#1F2022;\
color:#F9F9F9;border-radius:16px;}"
"QToolButton::hover{background-color:#303032;border-radius:16px;}"
"QToolButton::pressed{background-color:#303032;border-radius:16px;}");
}
else if(WidgetStyle::themeColor == 0)
{
newSongListBtn[i]->setIcon(QIcon(":/img/default/songlist.png"));
newSongListBtn[i]->setStyleSheet("QToolButton{padding-left:15px;margin-left:10px;\
font-size: 14px;\
\
background-color:#FAFAFA;\
color:#303133;border-radius:16px;}"
"QToolButton::hover{background-color:#EEEEEE;border-radius:16px;}"
"QToolButton::pressed{background-color:#EEEEEE;border-radius:16px;}");
}
songListWidget->setItemWidget(newSongList[i],newSongListBtn[i]);
musicListChangeWid[i] = new MusicListWid(this);
musicListChangeWid[i]->top_addSongBtn->hide();
musicListChangeWid[i]->songListLabel->setText(listName);
musicListChangeWid[i]->get_localmusic_information(listName);
musicListChangeWid[i]->songNumberLabel->setText(tr("A total of")+QString::number(musicListChangeWid[i]->musicInfoWidget->count())+tr("The first"));
QString listNameLab = "";
if(listName.length() > 9)
{
listNameLab = listName.mid(0,8);
listNameLab.append("...");
musicListChangeWid[i]->songListLabel->setText(listNameLab);
musicListChangeWid[i]->songListLabel->setToolTip(listName);
}
else
{
musicListChangeWid[i]->songListLabel->setText(listName);
}
rightChangeWid->addWidget(musicListChangeWid[i]);
connect(newSongListBtn[i],SIGNAL(clicked(bool)),this,SLOT(AlterPage()));
musicListChangeWid[i]->setContextMenuPolicy(Qt::CustomContextMenu);
connect(musicListChangeWid[i],SIGNAL(customContextMenuRequested(const QPoint&)),
this,SLOT(on_musicListChangeWid_customContextMenuRequested(const QPoint&)));
}
newSonglistPup->pupDialog->hide();
}
void SideBar::addItemToSongList()
{
int ret;
int i, j;
int num = songListWidget->count(); //num为songListWidget页面中当前item索引值
QString listName = newSonglistPup->enterLineEdit->text();
if( num >= 19 )
{
newSonglistPup->pupDialog->hide();
// QMessageBox::about(this,"提示信息","歌单数量已达上限！！！");
QMessageBox::about(this,tr("Prompt information"),tr("The number of playlists has reached the limit!!"));
return;
}
qDebug()<<listName;
if(listName != "")
{
for(int i = 0;i< playListName.size();i++)
{
if(playListName.at(i) == listName)
{
newSonglistPup->pupDialog->hide();
// QMessageBox::about(this,tr("提示信息"),tr("歌单名已存在！！！"));
QMessageBox::about(this,tr("Prompt information"),tr("Single song name already exists!!"));
return ;
}
}
}
else
{
QStringList filterResult = playListName.filter("新建歌单");
if (filterResult.size() == 0) {
listName = "新建歌单";
} else {
for (i = 0; i < filterResult.size(); i++) {
if (filterResult.at(i) == "新建歌单") {
break;
}
}
if (i >= filterResult.size()) {
listName = "新建歌单";
} else {
j = 1;
for (i = 0; i < filterResult.size(); i++) {
listName = "新建歌单" + QString::number(j);
ret = filterResult.indexOf(listName, 0);
if (ret == -1) {
break;
}
j++;
}
}
}
}
newSongList[num] = new QListWidgetItem(songListWidget); //我喜欢 这一item占有一个索引，所以num作为控制新建歌单数组的下标变量时应该减去1
newSongListBtn[num] = new QToolButton(this);
newSongListBtn[num]->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
newSongListBtn[num]->setIconSize(QSize(16,16));
newSongListBtn[num]->setText(listName);
newSongListBtn[num]->setFixedSize(180,32);
newSongList[num]->setSizeHint(QSize(180,32));
if(WidgetStyle::themeColor == 1)
{
newSongListBtn[num]->setIcon(QIcon(":/img/default/songlist_w .png"));
newSongListBtn[num]->setStyleSheet("QToolButton{padding-left:15px;margin-left:10px;\
font-size: 14px;\
\
background-color:#1F2022;\
color:#F9F9F9;border-radius:16px;}"
"QToolButton::hover{background-color:#303032;border-radius:16px;}"
"QToolButton::pressed{background-color:#303032;border-radius:16px;}");
}
else if(WidgetStyle::themeColor == 0)
{
newSongListBtn[num]->setIcon(QIcon(":/img/default/songlist.png"));
newSongListBtn[num]->setStyleSheet("QToolButton{padding-left:15px;margin-left:10px;\
font-size: 14px;\
\
background-color:#FAFAFA;\
color:#303133;border-radius:16px;}"
"QToolButton::hover{background-color:#EEEEEE;border-radius:16px;}"
"QToolButton::pressed{background-color:#EEEEEE;border-radius:16px;}");
}
songListWidget->setItemWidget(newSongList[num],newSongListBtn[num]);
qDebug() << "listName 是：" << listName <<__FILE__<< ","<<__FUNCTION__<<","<<__LINE__;
ret = g_db->createNewPlayList(listName);
if(ret != DB_OP_SUCC)
{
qDebug() << "添加歌单失败" <<__FILE__<< ","<<__FUNCTION__<<","<<__LINE__;
return;
}
playListName.append(listName);
musicListChangeWid[num] = new MusicListWid(this); //歌曲列表界面占据一个 所以此处应该是num
musicListChangeWid[num]->top_addSongBtn->hide();
musicListChangeWid[num]->songListLabel->setText(listName);
// musicListChangeWid[num]->tableName = listName;
musicListChangeWid[num]->musicInfoWidget->clear();
QString listNameLab = "";
if(listName.length() > 9)
{
listNameLab = listName.mid(0,8);
listNameLab.append("...");
musicListChangeWid[num]->songListLabel->setText(listNameLab);
musicListChangeWid[num]->songListLabel->setToolTip(listName);
}
else
{
musicListChangeWid[num]->songListLabel->setText(listName);
}
rightChangeWid->addWidget(musicListChangeWid[num]);
connect(newSongListBtn[num],SIGNAL(clicked(bool)),this,SLOT(AlterPage()));
musicListChangeWid[num]->setContextMenuPolicy(Qt::CustomContextMenu);
connect(musicListChangeWid[num],SIGNAL(customContextMenuRequested(const QPoint&)),
this,SLOT(on_musicListChangeWid_customContextMenuRequested(const QPoint&)));
MainWid::mutual->initAddPlayList(num);
newSonglistPup->pupDialog->hide();
}
void SideBar::deleteSongList() //删除歌单提示信息
{
int ret;
int row = songListWidget->currentIndex().row();
QString playlistName = playListName[row]; //我喜欢占一个索引
if(playlistName == "我喜欢")
{
promptSongListPup->pupDialog->hide();
QMessageBox::about(this,tr("Prompt information"),tr("默认歌单无法删除"));
return ;
}
ret = g_db->delPlayList(playlistName);
if(ret != DB_OP_SUCC)
{
qDebug() << "删除歌单失败" <<__FILE__<< ","<<__FUNCTION__<<","<<__LINE__;
return;
}
playListName.removeOne(playlistName);
delete newSongListBtn[row];
delete newSongList[row];
delete musicListChangeWid[row];
for(int i = row; i < songListWidget->count();i++)
{
newSongListBtn[i] = newSongListBtn[i + 1];
newSongList[i] = newSongList[i + 1];
musicListChangeWid[i] = musicListChangeWid[i + 1];
}
promptSongListPup->pupDialog->hide();
}
void SideBar::ChangePage()
{
rightChangeWid->setCurrentIndex(0);
currentSelectList = -1;
}
void SideBar::AlterPage()
{
pButton = qobject_cast<QToolButton *>(sender());
for (btnIndex = 0; btnIndex < 20; btnIndex++)
{
if (newSongListBtn[btnIndex] == pButton)
{
break;
}
}
if (btnIndex < 20) {
rightChangeWid->setCurrentIndex(btnIndex + 1); //我喜欢和歌曲列表
currentSelectList = btnIndex;
}
else {
// rightChangeWid->setCurrentIndex(1);
// currentSelectList = 1;
}
}