Mercurial > octave
view libgui/graphics/QtHandlesUtils.h @ 31200:075443476dfb stable
nextpow2.m: Add bug number tag to regression BIST tests (bug #62947)
* nextpow2.m: Add '<*62947>' to BIST tests for bug #62947.
author | Rik <rik@octave.org> |
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date | Wed, 24 Aug 2022 08:55:14 -0700 |
parents | 796f54d4ddbf |
children | c6d54dd31a7e |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2011-2022 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave 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 3 of the License, or // (at your option) any later version. // // Octave 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 Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (octave_QtHandlesUtils_h) #define octave_QtHandlesUtils_h 1 #include <QColor> #include <QFont> #include <QImage> #include <QString> #include <QStringList> #include <string> #include "graphics.h" class QKeyEvent; class QMouseEvent; class QWheelEvent; namespace octave { namespace Utils { QString fromStdString (const std::string& s); std::string toStdString (const QString& s); QStringList fromStringVector (const string_vector& v); string_vector toStringVector (const QStringList& l); Cell toCellString (const QStringList& l); template <typename T> QFont computeFont (const typename T::properties& props, int height = -1); QColor fromRgb (const Matrix& rgb); Matrix toRgb (const QColor& c); Qt::Alignment fromHVAlign (const std::string& halign, const std::string& valign); std::string figureSelectionType (QMouseEvent *event, bool isDoubleClick = false); Matrix figureCurrentPoint (const graphics_object& fig, QMouseEvent *event); Matrix figureCurrentPoint (const graphics_object& fig); template <typename T> inline typename T::properties& properties (graphics_object obj) { return dynamic_cast<typename T::properties&> (obj.get_properties ()); } QImage makeImageFromCData (const octave_value& v, int width = -1, int height = -1); octave_scalar_map makeKeyEventStruct (QKeyEvent *event); octave_scalar_map makeScrollEventStruct (QWheelEvent *event); } } #endif