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#include "tools.h"
#include <QCoreApplication>
#include <QDir>
#include <QtDebug>
Q_LOGGING_CATEGORY(qtermwidgetLogger, "qtermwidget", QtWarningMsg)
/*! Helper function to get possible location of layout files.
By default the KB_LAYOUT_DIR is used (linux/BSD/macports).
But in some cases (apple bundle) there can be more locations).
*/
QString get_kb_layout_dir()
{
// qDebug() << __FILE__ << __FUNCTION__;
QString rval = QString();
QString k(qgetenv("KB_LAYOUT_DIR"));
QDir d(k);
//qDebug() << "default KB_LAYOUT_DIR: " << k;
if (d.exists())
{
rval = k.append(QLatin1Char('/'));
return rval;
}
#ifdef Q_OS_MAC
// subdir in the app location
d.setPath(QCoreApplication::applicationDirPath() + QLatin1String("/kb-layouts/"));
//qDebug() << d.path();
if (d.exists())
return QCoreApplication::applicationDirPath() + QLatin1String("/kb-layouts/");
d.setPath(QCoreApplication::applicationDirPath() + QLatin1String("/../Resources/kb-layouts/"));
if (d.exists())
return QCoreApplication::applicationDirPath() + QLatin1String("/../Resources/kb-layouts/");
#endif
//qDebug() << "Cannot find KB_LAYOUT_DIR. Default:" << k;
return QString();
}
/*! Helper function to add custom location of color schemes.
*/
namespace {
QStringList custom_color_schemes_dirs;
}
void add_custom_color_scheme_dir(const QString& custom_dir)
{
if (!custom_color_schemes_dirs.contains(custom_dir))
custom_color_schemes_dirs << custom_dir;
}
/*! Helper function to get possible locations of color schemes.
By default the COLORSCHEMES_DIR is used (linux/BSD/macports).
But in some cases (apple bundle) there can be more locations).
*/
const QStringList get_color_schemes_dirs()
{
// qDebug() << __FILE__ << __FUNCTION__;
QStringList rval;
QString k(qgetenv("COLORSCHEMES_DIR"));
QDir d(k);
// qDebug() << "default COLORSCHEMES_DIR: " << k;
if (d.exists())
rval << k.append(QLatin1Char('/'));
#ifdef Q_OS_MAC
// subdir in the app location
d.setPath(QCoreApplication::applicationDirPath() + QLatin1String("/color-schemes/"));
//qDebug() << d.path();
if (d.exists())
{
if (!rval.isEmpty())
rval.clear();
rval << (QCoreApplication::applicationDirPath() + QLatin1String("/color-schemes/"));
}
d.setPath(QCoreApplication::applicationDirPath() + QLatin1String("/../Resources/color-schemes/"));
if (d.exists())
{
if (!rval.isEmpty())
rval.clear();
rval << (QCoreApplication::applicationDirPath() + QLatin1String("/../Resources/color-schemes/"));
}
#endif
for (const QString& custom_dir : qAsConst(custom_color_schemes_dirs))
{
d.setPath(custom_dir);
if (d.exists())
rval << custom_dir;
}
#ifdef QT_DEBUG
if(!rval.isEmpty()) {
qDebug() << "Using color-schemes: " << rval;
} else {
qDebug() << "Cannot find color-schemes in any location!";
}
#endif
return rval;
}
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