| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (c) 2000-2022 Inria | ||
| 3 | * All rights reserved. | ||
| 4 | * | ||
| 5 | * Redistribution and use in source and binary forms, with or without | ||
| 6 | * modification, are permitted provided that the following conditions are met: | ||
| 7 | * | ||
| 8 | * * Redistributions of source code must retain the above copyright notice, | ||
| 9 | * this list of conditions and the following disclaimer. | ||
| 10 | * * Redistributions in binary form must reproduce the above copyright notice, | ||
| 11 | * this list of conditions and the following disclaimer in the documentation | ||
| 12 | * and/or other materials provided with the distribution. | ||
| 13 | * * Neither the name of the ALICE Project-Team nor the names of its | ||
| 14 | * contributors may be used to endorse or promote products derived from this | ||
| 15 | * software without specific prior written permission. | ||
| 16 | * | ||
| 17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | ||
| 18 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | ||
| 21 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | ||
| 22 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | ||
| 23 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | ||
| 24 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | ||
| 25 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
| 26 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
| 27 | * POSSIBILITY OF SUCH DAMAGE. | ||
| 28 | * | ||
| 29 | * Contact: Bruno Levy | ||
| 30 | * | ||
| 31 | * https://www.inria.fr/fr/bruno-levy | ||
| 32 | * | ||
| 33 | * Inria, | ||
| 34 | * Domaine de Voluceau, | ||
| 35 | * 78150 Le Chesnay - Rocquencourt | ||
| 36 | * FRANCE | ||
| 37 | * | ||
| 38 | */ | ||
| 39 | |||
| 40 | #ifndef OGF_IMAGE_IO_IMAGE_SERIALIZER_XPM | ||
| 41 | #define OGF_IMAGE_IO_IMAGE_SERIALIZER_XPM | ||
| 42 | |||
| 43 | #include <geogram/basic/common.h> | ||
| 44 | #include <geogram/image/image_serializer.h> | ||
| 45 | |||
| 46 | namespace GEO { | ||
| 47 | |||
| 48 | //_________________________________________________________ | ||
| 49 | |||
| 50 | 251 | class GEOGRAM_API ImageSerializer_xpm : public ImageSerializer { | |
| 51 | public: | ||
| 52 | Image* serialize_read_from_stream(std::istream& stream) override; | ||
| 53 | bool read_supported() const override; | ||
| 54 | bool binary() const override; | ||
| 55 | |||
| 56 | /** | ||
| 57 | * \brief Creates an image from XPM data. | ||
| 58 | * \param[in] s the string with the XPM data. | ||
| 59 | * \return the created image. | ||
| 60 | */ | ||
| 61 | static Image* create_image_from_xpm_data(const char* s); | ||
| 62 | |||
| 63 | protected: | ||
| 64 | |||
| 65 | static Image* serialize_read_static(std::istream& stream); | ||
| 66 | |||
| 67 | static Image* read_xpm_1_byte_per_pixel( | ||
| 68 | int width, int height, int num_colors, | ||
| 69 | std::istream& input | ||
| 70 | ); | ||
| 71 | |||
| 72 | static Image* read_xpm_2_bytes_per_pixel( | ||
| 73 | int width, int height, int num_colors, | ||
| 74 | std::istream& input | ||
| 75 | ); | ||
| 76 | |||
| 77 | static char* next_xpm_data(std::istream& input); | ||
| 78 | }; | ||
| 79 | |||
| 80 | //_________________________________________________________ | ||
| 81 | |||
| 82 | } | ||
| 83 | #endif | ||
| 84 |