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-rw-r--r--qmidiplayer-desktop/qmpplistwindow.cpp308
1 files changed, 308 insertions, 0 deletions
diff --git a/qmidiplayer-desktop/qmpplistwindow.cpp b/qmidiplayer-desktop/qmpplistwindow.cpp
new file mode 100644
index 0000000..8f04fc1
--- /dev/null
+++ b/qmidiplayer-desktop/qmpplistwindow.cpp
@@ -0,0 +1,308 @@
+#include <cstdlib>
+#include <ctime>
+#include <QFileDialog>
+#include <QDir>
+#include <QDirIterator>
+#include <QSettings>
+#include <QUrl>
+#include <QMimeData>
+#include "qmpplistwindow.hpp"
+#include "ui_qmpplistwindow.h"
+#include "qmpmainwindow.hpp"
+
+qmpPlistWindow::qmpPlistWindow(QWidget *parent) :
+ QDialog(parent),
+ ui(new Ui::qmpPlistWindow)
+{
+ ui->setupUi(this);
+ 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(QDir::homePath()+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()
+{
+ 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(QDir::homePath()+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::dropEvent(QDropEvent *event)
+{
+ QList<QUrl> l=event->mimeData()->urls();
+ QStringList sl;
+ for(int i=0;i<l.size();++i)
+ sl.push_back(l.at(i).toLocalFile());
+ insertItems(sl);
+}
+void qmpPlistWindow::dragEnterEvent(QDragEnterEvent *event)
+{
+ //if(event->mimeData()->hasFormat("application/x-midi"))
+ event->acceptProposedAction();
+}
+
+void qmpPlistWindow::emptyList()
+{
+ ui->lwFiles->clear();
+}
+void qmpPlistWindow::insertItem(QString i)
+{
+ ui->lwFiles->addItem(new QListWidgetItem(i));
+}
+void qmpPlistWindow::insertItems(QStringList il)
+{
+ ui->lwFiles->addItems(il);
+}
+
+void qmpPlistWindow::on_pbAdd_clicked()
+{
+ QStringList sl;
+ if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus","").toInt())
+ sl=QFileDialog::getOpenFileNames(this,"Add File",qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/FileDialogPath","").toString(),"Midi files (*.mid *.midi)");
+ else
+ sl=QFileDialog::getOpenFileNames(this,"Add File","","Midi files (*.mid *.midi)");
+ if(sl.empty())return;
+ for(int i=0;i<sl.size();++i)
+ {
+ ui->lwFiles->addItem(new QListWidgetItem(sl.at(i)));
+ }
+ if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus","").toInt())
+ qmpSettingsWindow::getSettingsIntf()->setValue("DialogStatus/FileDialogPath",
+ QUrl(sl.at(0)).toString(QUrl::RemoveFilename));
+}
+
+void qmpPlistWindow::on_pbAddFolder_clicked()
+{
+ QDirIterator di(QFileDialog::getExistingDirectory(this,"Add Folder"));
+ while(di.hasNext())
+ {
+ QString c=di.next();
+ if((c.endsWith(".mid")||c.endsWith(".midi"))&&fluid_is_midifile(c.toStdString().c_str()))
+ ui->lwFiles->addItem(new QListWidgetItem(c));
+ }
+}
+
+void qmpPlistWindow::on_pbRemove_clicked()
+{
+ QList<QListWidgetItem*> sl=ui->lwFiles->selectedItems();
+ for(int i=0;i<sl.size();++i)
+ {
+ ui->lwFiles->removeItemWidget(sl.at(i));
+ delete sl.at(i);
+ }
+}
+
+void qmpPlistWindow::on_pbClear_clicked()
+{
+ while(ui->lwFiles->count()>0)
+ {
+ QListWidgetItem *d=ui->lwFiles->item(0);
+ ui->lwFiles->removeItemWidget(d);
+ delete d;
+ }
+}
+
+void qmpPlistWindow::on_pbRepeat_clicked()
+{
+ ++repeat;repeat%=3;
+ 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;
+ }
+}
+
+void qmpPlistWindow::on_pbShuffle_clicked()
+{
+ shuffle=1-shuffle;
+ 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;
+ }
+}
+
+QString qmpPlistWindow::getFirstItem()
+{
+ if(ui->lwFiles->count()==0)return QString();
+ int id=0;
+ if(shuffle)id=rand()%ui->lwFiles->count();
+ ui->lwFiles->setCurrentRow(id);
+ return ui->lwFiles->item(id)->text();
+}
+QString qmpPlistWindow::getNextItem()
+{
+ if(ui->lwFiles->count()==0)return QString();
+ if(repeat==1)return ui->lwFiles->item(ui->lwFiles->currentRow())->text();
+ int id=ui->lwFiles->currentRow();++id;id%=ui->lwFiles->count();
+ if(shuffle)id=rand()%ui->lwFiles->count();
+ ui->lwFiles->setCurrentRow(id);
+ return ui->lwFiles->item(id)->text();
+}
+QString qmpPlistWindow::getPrevItem()
+{
+ if(ui->lwFiles->count()==0)return QString();
+ if(repeat==1)return ui->lwFiles->item(ui->lwFiles->currentRow())->text();
+ int id=ui->lwFiles->currentRow();--id;
+ id<0?id+=ui->lwFiles->count():0;
+ if(shuffle)id=rand()%ui->lwFiles->count();
+ ui->lwFiles->setCurrentRow(id);
+ return ui->lwFiles->item(id)->text();
+}
+QString qmpPlistWindow::getSelectedItem()
+{
+ if(ui->lwFiles->count()==0)return QString();
+ return ui->lwFiles->item(ui->lwFiles->currentRow())->text();
+}
+int qmpPlistWindow::getRepeat(){return repeat;}
+
+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;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 08:18:37 +0000