CuteLogger
Fast and simple logging solution for Qt based applications
util.h
1 /*
2  * Copyright (c) 2014-2019 Meltytech, LLC
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef UTIL_H
19 #define UTIL_H
20 
21 #include <QString>
22 #include <QPalette>
23 #include <QUrl>
24 
25 class QWidget;
26 class QDoubleSpinBox;
27 
28 namespace Mlt {
29  class Producer;
30 }
31 
32 class Util
33 {
34 private:
35  Util() {}
36 public:
37  static QString baseName(const QString &filePath);
38  static void setColorsToHighlight(QWidget* widget, QPalette::ColorRole role = QPalette::Window);
39  static void showInFolder(const QString &path);
40  static bool warnIfNotWritable(const QString& filePath, QWidget* parent, const QString& caption, bool remove = false);
41  static QString producerTitle(const Mlt::Producer& producer);
42  static QString removeFileScheme(QUrl &url);
43  static QStringList sortedFileList(const QList<QUrl>& urls);
44  static int coerceMultiple(int value, int multiple = 2);
45  static QList<QUrl> expandDirectories(const QList<QUrl>& urls);
46  static bool isDecimalPoint(QChar ch);
47  static bool isNumeric(QString& str);
48  static bool convertNumericString(QString& str, QChar decimalPoint);
49  static bool convertDecimalPoints(QString& str, QChar decimalPoint);
50  static void showFrameRateDialog(const QString& caption, int numerator, QDoubleSpinBox* spinner, QWidget* parent = Q_NULLPTR);
51 };
52 
53 #endif // UTIL_H