O programie GravesPDF
Wersja 1.0.0
Wydawca: GravesWare, LLC
Luke Graves — właściciel i założyciel, programista
Copyright © 2026 GravesWare, LLC. Wszelkie prawa zastrzeżone.
Pomoc techniczna: support@gravesware.com
Witryna: gravesware.com
GravesPDF to wieloplatformowy czytnik i edytor PDF dla komputerów z systemem Windows i Linux, zbudowany na platformie Avalonia i wydawany przez GravesWare, LLC. Odczytuje, podpisuje, dodaje adnotacje, wypełnia formularze, edytuje strony i tekst oraz drukuje, a wszystko to wyłącznie na Twoim komputerze.
GravesPDF nie nawiązuje żadnych połączeń sieciowych: nie ma telemetrii, analityki, raportowania awarii, sprawdzania aktualizacji ani kontaktowania się z serwerem licencji. Oświadczenie o prywatności opisuje dokładnie, co jest zapisywane na Twoim komputerze, a co nie.
O firmie GravesWare, LLC
GravesWare, LLC tworzy naprawdę przydatne oprogramowanie, które nie zbiera więcej, niż potrzebuje, co w praktyce oznacza, że nie zbiera niczego. Bez telemetrii, bez śledzenia, bez pozyskiwania danych. Instalujesz je, jest Twoje i nic, co w nim robisz, nie opuszcza Twojego komputera. GravesWare jest firmą niezależną i finansowaną z własnych środków, budowaną z rozmysłem, wydanie po wydaniu.
Inne oprogramowanie GravesWare: GravesMail, klient poczty stawiający na lokalne przechowywanie danych i prywatność, oraz GravesBook, prywatny rejestr transakcji. Pełny katalog znajdziesz na gravesware.com.
Informacje o oprogramowaniu innych firm
GravesPDF zawiera następujące komponenty innych firm. Każdy z nich pozostaje własnością odpowiednich właścicieli i jest używany na podanej licencji. Poniższe licencje pochodzą z opublikowanych metadanych pakietów dokładnie w tych wersjach, które są rozpowszechniane z tym wydaniem.
| Komponent | Wersja | Licencja | Przeznaczenie |
|---|---|---|---|
| Avalonia | 12.1.2 | MIT | Wieloplatformowa platforma interfejsu użytkownika — avaloniaui.net |
| Avalonia.Desktop | 12.1.2 | MIT | |
| Avalonia.Themes.Fluent | 12.1.2 | MIT | |
| Avalonia.Fonts.Inter | 12.1.2 | MIT | |
| CommunityToolkit.Mvvm | 8.4.2 | MIT | Elementy podstawowe MVVM |
| PDFsharp | 6.2.4 | MIT | Struktura dokumentu PDF, formularze, strumienie zawartości i podpisy cyfrowe |
| PdfPig | 0.1.16 | Apache-2.0 | Wyodrębnianie tekstu i położenie słów |
| PDFtoImage | 5.4.0 | MIT | Rasteryzacja stron PDF, opakowanie biblioteki PDFium |
| SkiaSharp | 4.150.1 | MIT | Powiązania grafiki 2D |
| HarfBuzzSharp | 8.3.1.3 | MIT | Powiązania kształtowania tekstu |
| System.Drawing.Common | 10.0.12 | MIT | Drukowanie w systemie Windows |
| System.Security.Cryptography.Pkcs | 10.0.12 | MIT | Generowanie podpisów CMS/PKCS#7 |
Komponenty natywne to skompilowane biblioteki dołączone do aplikacji. Pakiety NuGet, które je rozpowszechniają, oraz same projekty źródłowe mają osobne licencje; wymieniono jedne i drugie.
| Komponent | Rozpowszechniane przez | Licencja | Projekt źródłowy |
|---|---|---|---|
| PDFium | bblanchon.PDFium 152.0.7961 | Apache-2.0 | The Chromium Authors — BSD-3-Clause |
| Skia | SkiaSharp native assets | MIT | Google LLC — BSD-3-Clause |
| HarfBuzz | HarfBuzzSharp native assets | MIT | Projekt źródłowy — MIT-Modern-Variant |
| Czcionka | Rozpowszechniane przez | Licencja | Uwaga |
|---|---|---|---|
| Inter | Avalonia.Fonts.Inter | MIT | Krój pisma autorstwa Rasmusa Anderssona, SIL Open Font License 1.1 — rsms.me/inter |
| Noto Sans CJK SC, Devanagari, Bengali, Tamil, Gurmukhi, Arabic | bundled | SIL OFL 1.1 | Copyright The Noto Project Authors — fonts.google.com/noto |
Czcionki Noto są dołączone po to, aby przetłumaczony interfejs wyświetlał się na komputerze, na którym nie zainstalowano czcionek dla tych pism. Są używane tylko do znaków, których Inter nie potrafi narysować. Tekst licencji jest przytoczony poniżej, a także dostarczany obok plików czcionek jako Assets/Fonts/OFL.txt.
W systemie Linux GravesPDF rysuje tekst także czcionkami już zainstalowanymi w systemie (DejaVu, Liberation lub Noto, zależnie od tego, która jest dostępna). Czcionki te nie są rozpowszechniane z programem GravesPDF i pozostają objęte własnymi licencjami.
Teksty licencji
Poniższe teksty licencji są podane po angielsku, czyli w języku, w którym opublikowali je ich autorzy.
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Apache License 2.0
Licensed under the Apache License, Version 2.0 (the “License”); you may not use these files except in compliance with the License. You may obtain a copy of the License at apache.org/licenses/LICENSE-2.0.
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
BSD 3-Clause License
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES HOWSOEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
SIL Open Font License 1.1 — full text
Copyright 2022 The Noto Project Authors (github.com/notofonts/devanagari)
This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is copied below, and is also available with a FAQ at scripts.sil.org/OFL.
SIL OPEN FONT LICENSE Version 1.1 — 26 February 2007
Preamble
The goals of the Open Font License (OFL) are to stimulate worldwide development of collaborative font projects, to support the font creation efforts of academic and linguistic communities, and to provide a free and open framework in which fonts may be shared and improved in partnership with others.
The OFL allows the licensed fonts to be used, studied, modified and redistributed freely as long as they are not sold by themselves. The fonts, including any derivative works, can be bundled, embedded, redistributed and/or sold with any software provided that any reserved names are not used by derivative works. The fonts and derivatives, however, cannot be released under any other type of license. The requirement for fonts to remain under this license does not apply to any document created using the fonts or their derivatives.
Definitions
“Font Software” refers to the set of files released by the Copyright Holder(s) under this license and clearly marked as such. This may include source files, build scripts and documentation.
“Reserved Font Name” refers to any names specified as such after the copyright statement(s).
“Original Version” refers to the collection of Font Software components as distributed by the Copyright Holder(s).
“Modified Version” refers to any derivative made by adding to, deleting, or substituting — in part or in whole — any of the components of the Original Version, by changing formats or by porting the Font Software to a new environment.
“Author” refers to any designer, engineer, programmer, technical writer or other person who contributed to the Font Software.
Permission & Conditions
Permission is hereby granted, free of charge, to any person obtaining a copy of the Font Software, to use, study, copy, merge, embed, modify, redistribute, and sell modified and unmodified copies of the Font Software, subject to the following conditions:
- Neither the Font Software nor any of its individual components, in Original or Modified Versions, may be sold by itself.
- Original or Modified Versions of the Font Software may be bundled, redistributed and/or sold with any software, provided that each copy contains the above copyright notice and this license. These can be included either as stand-alone text files, human-readable headers or in the appropriate machine-readable metadata fields within text or binary files as long as those fields can be easily viewed by the user.
- No Modified Version of the Font Software may use the Reserved Font Name(s) unless explicit written permission is granted by the corresponding Copyright Holder. This restriction only applies to the primary font name as presented to the users.
- The name(s) of the Copyright Holder(s) or the Author(s) of the Font Software shall not be used to promote, endorse or advertise any Modified Version, except to acknowledge the contribution(s) of the Copyright Holder(s) and the Author(s) or with their explicit written permission.
- The Font Software, modified or unmodified, in part or in whole, must be distributed entirely under this license, and must not be distributed under any other license. The requirement for fonts to remain under this license does not apply to any document created using the Font Software.
Termination
This license becomes null and void if any of the above conditions are not met.
Disclaimer
THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.