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193/****************************************************************************
**
** Copyright (C) 2007~2016 Colin Willcocks.
** Copyright (C) 2005~2007 Uco Mesdag.
** All rights reserved.
** This file is part of "GR-55 FloorBoard".
**
** 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 2 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, write to the Free Software Foundation, Inc.,
** 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
**
****************************************************************************/
#include <QFileInfo>
#include <QFile>
#include <QDir>
#include <QRegExp>
#include "SysxIO.h"
#include "sysxWriter.h"
#include "Preferences.h"
#include "initPatchListMenu.h"
initPatchListMenu::initPatchListMenu(QRect geometry, QWidget *parent)
: QWidget(parent)
{
this->available = false;
setInitPatchComboBox(geometry);
}
QDir initPatchListMenu::getInitPatchDir()
{
Preferences *preferences = Preferences::Instance();
QDir preferencesDir = QDir(preferences->getPreferences("General", "Files", "dir").remove(QRegExp("$(/)")));
QString initPatchesDirName = "init_patches";
QString symlinkExstention;
#ifdef Q_OS_UNIX
symlinkExstention = "";
#endif
#ifdef Q_OS_WIN
symlinkExstention = ".lnk";
#endif
QDir initPatchesDir; /* The "init_patches" directory. */
if ( QFileInfo( preferencesDir, initPatchesDirName + symlinkExstention ).exists() &&
QFileInfo( preferencesDir, initPatchesDirName + symlinkExstention ).canonicalPath() ==
QFileInfo( preferencesDir, initPatchesDirName + symlinkExstention ).symLinkTarget() )
{ /* If the "Init Pathces" directory is a symlink and lives in the user sellected patch directory. */
initPatchesDir.setPath(QFileInfo( preferencesDir, initPatchesDirName + symlinkExstention ).symLinkTarget());
}
else if ( QFileInfo( preferencesDir, initPatchesDirName ).exists() )
{ /* If the "Init Pathces" directory lives in the user sellected patch directory. */
initPatchesDir.setPath(QFileInfo( preferencesDir, initPatchesDirName ).absoluteFilePath() );
}
else if ( QFileInfo( initPatchesDirName ).exists() )
{ /* If the "Init Pathces" directory lives in the application directory. */
initPatchesDir.setPath(QFileInfo( initPatchesDirName ).absoluteFilePath());
if( QFileInfo( preferencesDir, initPatchesDirName ).absolutePath() != initPatchesDir.absolutePath() &&
preferencesDir.exists() )
{ /* Add a symlink to the user selected patch directory (if it is set and exists). */
QString symlinkPath = QFileInfo( preferencesDir, initPatchesDirName + symlinkExstention ).absoluteFilePath();
QFile::link(initPatchesDir.absolutePath(), symlinkPath);
};
};
return initPatchesDir;
}
void initPatchListMenu::setInitPatchComboBox(QRect geometry)
{
Preferences *preferences = Preferences::Instance();
bool ok;
const double ratio = preferences->getPreferences("Window", "Scale", "ratio").toDouble(&ok);
QDir initPatchesDir = getInitPatchDir();
if(initPatchesDir.exists())
{ /* If the "Init Pathces" directory exists. */
QStringList filters;
filters << "*.g5l" << "*.syx";
QStringList initPatchesList = initPatchesDir.entryList(filters);
if (initPatchesList.size() != 0)
{ /* If it has "Init Pathces" in it. */
this->initPatchComboBox = new customComboBox(this);
this->available = true;
this->initPatchComboBox->setObjectName("smallcombo");
QFont Sfont( "Arial", 8*ratio, QFont::Bold);
this->initPatchComboBox->setFont(Sfont);
initPatchComboBox->addItem(tr("[ init_patches ]"));
int itemcount;
for(itemcount=0; itemcount<initPatchesList.size(); itemcount++)
{ /* Filling the combobox with the patches. */
QString path = initPatchesDir.absolutePath().append("/").append(initPatchesList.at(itemcount));
this->initPatches.append(path);
QString item = initPatchesList.at(itemcount); // Start formatting the item name.
item.remove(QRegExp("^[0-9_]+"));
item.remove(QRegExp(".{1}(g5l|syx)"));
if(!item.contains("INIT_"))
{
item.prepend(tr("(My INIT) "));
};
item.remove("INIT_");
item.replace("_", " ");
item.replace("-!-", "/");
initPatchComboBox->addItem(item); // Finished formatting the item name.
};
initPatchComboBox->setGeometry(geometry);
initPatchComboBox->setEditable(false);
initPatchComboBox->setFrame(false);
initPatchComboBox->setMaxVisibleItems(itemcount + 1); // +1 for "[ init_patches ]" entry.
QObject::connect(initPatchComboBox, SIGNAL(currentIndexChanged(int)),
this, SLOT(loadInitPatch(int)));
QObject::connect(initPatchComboBox, SIGNAL(highlighted(int)),
this, SLOT(highLightInitPatch(int)));
QObject::connect(this, SIGNAL(updateSignal()),
this->parent()->parent(), SIGNAL(updateSignal()));
};
};
}
void initPatchListMenu::setIndex(int index)
{
if(this->available)
{
this->initPatchComboBox->setCurrentIndex(index);
};
}
void initPatchListMenu::loadInitPatch(int index)
{
if(index > 0)
{
QString fileName = this->initPatches.at(index - 1 );
if (!fileName.isEmpty())
{
sysxWriter file;
file.setFile(fileName);
if(file.readFile())
{
// DO SOMETHING AFTER READING THE FILE (UPDATE THE GUI)
SysxIO *sysxIO = SysxIO::Instance();
sysxIO->setFileSource("Structure", file.getFileSource());
sysxIO->setFileName(tr("init patch"));
sysxIO->setSyncStatus(false);
sysxIO->setDevice(false);
if(sysxIO->isConnected()) { sysxIO->writeToBuffer(); };
emit updateSignal();
};
};
};
}
void initPatchListMenu::highLightInitPatch(int index)
{
/* if(index > 0)
{
QString fileName = this->initPatches.at(index - 1 );
if (!fileName.isEmpty())
{
sysxWriter file;
file.setFile(fileName);
if(file.readFile())
{
// DO SOMETHING AFTER READING THE FILE (UPDATE THE GUI)
SysxIO *sysxIO = SysxIO::Instance();
QString area = "Structure";
sysxIO->setFileSource(area, file.getFileSource());
sysxIO->setFileName(tr("init patch"));
sysxIO->setSyncStatus(false);
sysxIO->setDevice(false);
emit updateSignal();
};
};
}; */
}