From 84634010422f578b27105bbbaf6b8ee4c1232e86 Mon Sep 17 00:00:00 2001
From: Chris Xiong <chirs241097@gmail.com>
Date: Sun, 3 Jan 2016 23:15:41 +0800
Subject: Bad Apple. (WTF)

---
 qmpplistwindow.cpp | 125 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 125 insertions(+)

(limited to 'qmpplistwindow.cpp')

diff --git a/qmpplistwindow.cpp b/qmpplistwindow.cpp
index e0c52db..695afa0 100644
--- a/qmpplistwindow.cpp
+++ b/qmpplistwindow.cpp
@@ -1,6 +1,7 @@
 #include <cstdlib>
 #include <ctime>
 #include <QFileDialog>
+#include <QSettings>
 #include "qmpplistwindow.hpp"
 #include "ui_qmpplistwindow.h"
 #include "qmpmainwindow.hpp"
@@ -13,6 +14,44 @@ qmpPlistWindow::qmpPlistWindow(QWidget *parent) :
 	connect(this,SIGNAL(dialogClosing()),parent,SLOT(dialogClosed()));
 	connect(this,SIGNAL(selectionChanging()),parent,SLOT(selectionChanged()));
 	repeat=0;shuffle=0;
+	if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/RestorePlaylist","").toInt())
+	{
+		QSettings* plist=new QSettings(QString(getenv("HOME"))+QString("/.config/qmpplist"),
+									   QSettings::IniFormat);
+		int fc=plist->value("Playlist/FileCount",0).toInt();
+		ui->lwFiles->clear();for(int i=1;i<=fc;++i)
+		ui->lwFiles->addItem(plist->value("Playlist/File"+QString("%1").arg(i,5,10,QChar('0')),"").toString());
+		repeat=plist->value("Playlist/Repeat",0).toInt();
+		shuffle=plist->value("Playlist/Shuffle",0).toInt();
+		switch(shuffle)
+		{
+			case 1:
+				ui->pbShuffle->setIcon(QIcon(":/img/shuffle.png"));
+				ui->pbShuffle->setText("Shuffle On");
+			break;
+			case 0:
+			default:
+				ui->pbShuffle->setIcon(QIcon(":/img/shuffle-off.png"));
+				ui->pbShuffle->setText("Shuffle Off");
+			break;
+		}
+		switch(repeat)
+		{
+			case 0:
+				ui->pbRepeat->setIcon(QIcon(":/img/repeat-non.png"));
+				ui->pbRepeat->setText("Repeat Off");
+			break;
+			case 1:
+				ui->pbRepeat->setIcon(QIcon(":/img/repeat-one.png"));
+				ui->pbRepeat->setText("Repeat One");
+			break;
+			case 2:
+				ui->pbRepeat->setIcon(QIcon(":/img/repeat-all.png"));
+				ui->pbRepeat->setText("Repeat All");
+			break;
+		}
+		delete plist;
+	}
 }
 
 qmpPlistWindow::~qmpPlistWindow()
@@ -20,13 +59,46 @@ qmpPlistWindow::~qmpPlistWindow()
 	delete ui;
 }
 
+void qmpPlistWindow::showEvent(QShowEvent *event)
+{
+	if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus","").toInt())
+	{
+		qmpSettingsWindow::getSettingsIntf()->setValue("DialogStatus/PListWShown",1);
+	}
+	event->accept();
+}
+
 void qmpPlistWindow::closeEvent(QCloseEvent *event)
 {
 	setVisible(false);
+	if(!qmpMainWindow::getInstance()->isFinalizing()&&qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus","").toInt())
+	{
+		qmpSettingsWindow::getSettingsIntf()->setValue("DialogStatus/PListWShown",0);
+	}
+	if(qmpMainWindow::getInstance()->isFinalizing()&&qmpSettingsWindow::getSettingsIntf()->value("Behavior/RestorePlaylist","").toInt())
+	{
+		QSettings* plist=new QSettings(QString(getenv("HOME"))+QString("/.config/qmpplist"),
+									   QSettings::IniFormat);
+		plist->setValue("Playlist/FileCount",ui->lwFiles->count());
+		for(int i=0;i<ui->lwFiles->count();++i)
+		plist->setValue("Playlist/File"+QString("%1").arg(i+1,5,10,QChar('0')),ui->lwFiles->item(i)->text());
+		plist->setValue("Playlist/Repeat",repeat);
+		plist->setValue("Playlist/Shuffle",shuffle);
+		plist->sync();
+		delete plist;
+	}
 	emit dialogClosing();
 	event->accept();
 }
 
+void qmpPlistWindow::moveEvent(QMoveEvent *event)
+{
+	if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus","").toInt())
+	{
+		qmpSettingsWindow::getSettingsIntf()->setValue("DialogStatus/PListW",event->pos());
+	}
+}
+
 void qmpPlistWindow::on_pbAdd_clicked()
 {
 	QStringList sl=QFileDialog::getOpenFileNames(this,"Add File","","Midi files (*.mid *.midi)");
@@ -137,3 +209,56 @@ void qmpPlistWindow::on_lwFiles_itemDoubleClicked()
 {
 	emit selectionChanging();
 }
+
+void qmpPlistWindow::on_pbSave_clicked()
+{
+	QSettings* plist=new QSettings(QFileDialog::getSaveFileName(this,"Save playlist",""),
+								   QSettings::IniFormat);
+	plist->setValue("Playlist/FileCount",ui->lwFiles->count());
+	for(int i=0;i<ui->lwFiles->count();++i)
+	plist->setValue("Playlist/File"+QString("%1").arg(i+1,5,10,QChar('0')),ui->lwFiles->item(i)->text());
+	plist->setValue("Playlist/Repeat",repeat);
+	plist->setValue("Playlist/Shuffle",shuffle);
+	plist->sync();
+	delete plist;
+}
+
+void qmpPlistWindow::on_pbLoad_clicked()
+{
+	QSettings* plist=new QSettings(QFileDialog::getOpenFileName(this,"Load playlist",""),
+								   QSettings::IniFormat);
+	int fc=plist->value("Playlist/FileCount",0).toInt();
+	if(!fc)return;
+	ui->lwFiles->clear();for(int i=1;i<=fc;++i)
+	ui->lwFiles->addItem(plist->value("Playlist/File"+QString("%1").arg(i,5,10,QChar('0')),"").toString());
+	repeat=plist->value("Playlist/Repeat",0).toInt();
+	shuffle=plist->value("Playlist/Shuffle",0).toInt();
+	switch(shuffle)
+	{
+		case 1:
+			ui->pbShuffle->setIcon(QIcon(":/img/shuffle.png"));
+			ui->pbShuffle->setText("Shuffle On");
+		break;
+		case 0:
+		default:
+			ui->pbShuffle->setIcon(QIcon(":/img/shuffle-off.png"));
+			ui->pbShuffle->setText("Shuffle Off");
+		break;
+	}
+	switch(repeat)
+	{
+		case 0:
+			ui->pbRepeat->setIcon(QIcon(":/img/repeat-non.png"));
+			ui->pbRepeat->setText("Repeat Off");
+		break;
+		case 1:
+			ui->pbRepeat->setIcon(QIcon(":/img/repeat-one.png"));
+			ui->pbRepeat->setText("Repeat One");
+		break;
+		case 2:
+			ui->pbRepeat->setIcon(QIcon(":/img/repeat-all.png"));
+			ui->pbRepeat->setText("Repeat All");
+		break;
+	}
+	delete plist;
+}
-- 
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