QHexEdit2
=========
QHexEdit is a hex editor widget written in C++ for the Qt (Qt4, Qt5) framework. It is a simple editor for binary data, just like QPlainTextEdit is for text data. There are sip configuration files included, so it is easy to create bindings for PyQt and you can use this widget also in python 2 and 3.
QHexEdit takes the data of a QByteArray (setData()) and shows it. You can use the mouse or the keyboard to navigate inside the widget. If you hit the keys (0..9, a..f) you will change the data. Changed data is highlighted and can be accessed via data().
Normally QHexEdit works in the overwrite mode. You can set overwrite mode(false) and insert data. In this case the size of data() increases. It is also possible to delete bytes (del or backspace), here the size of data decreases.
You can select data with keyboard hits or mouse movements. The copy-key will copy the selected data into the clipboard. The cut-key copies also but deletes it afterwards. In overwrite mode, the paste function overwrites the content of the (does not change the length) data. In insert mode, clipboard data will be inserted. The clipboard content is expected in ASCII Hex notation. Unknown characters will be ignored.
QHexEdit comes with undo/redo functionality. All changes can be undone, by pressing the undo-key (usually ctr-z). They can also be redone afterwards. The undo/redo framework is cleared, when setData() sets up a new content for the editor. You can search data inside the content with indexOf() and lastIndexOf(). The replace() function is to change located subdata. This 'replaced' data can also be undone by the undo/redo framework.
QHexEdit is based on QIODevice, that's why QHexEdit can handle big amounts of data. The size of edited data can be more then two gigabytes without any restrictions.
## Using QHexEdit
You can read the documentation of the project [here](http://simsys.github.io/). You find in the sources a [C++ example](https://github.com/Simsys/qhexedit2/tree/master/example), that shows how tu use the QHexedit widget. There is also a [python example](https://github.com/Simsys/qhexedit2/tree/master/python/python3_pyqt5) available.
## Contributing to QHexEdit
We love to receive contributions. You can submit bug reports [here](https://github.com/Simsys/qhexedit2/issues). If you are a developer, you can pick up a work item and start to realize super exciting features or fix bugs. We also like to receive enhancement proposals or translation support.
## License
```
Copyright (C) 2015-2016 Winfried Simon
This software may be used under the terms of the GNU Lesser General
Public License version 2.1 as published by the Free Software Foundation
and appearing in the file license.txt included in the packaging of this file.
This program 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 Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
```
qhexedit2：Qt的二进制编辑器
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2021-02-05
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qhexedit2：Qt的二进制编辑器 （204个子文件） 
33.bin 33B 32.bin 32B 16.bin 16B 4.bin 4B 1.bin 1B qhexedit.cpp 33KB mainwindow.cpp 13KB chunks.cpp 8KB commands.cpp 4KB optionsdialog.cpp 4KB searchdialog.cpp 3KB testchunks.cpp 3KB main.cpp 2KB QHexEditPlugin.cpp 2KB main.cpp 617B doxygen.css 27KB tabs.css 8KB search.css 4KB doxygen_sqlite3.db 43KB .directory 190B Doxyfile 99KB .gitignore 3KB qhexedit.h 16KB mainwindow.h 2KB chunks.h 2KB commands.h 1KB QHexEditPlugin.h 930B searchdialog.h 691B optionsdialog.h 666B testchunks.h 653B
class_q_hex_edit.html 57KB qhexedit_8h_source.html 39KB class_q_hex_edit-members.html 13KB chunks_8h_source.html 10KB _q_hex_edit_plugin_8h_source.html 8KB class_q_hex_edit_plugin.html 8KB functions.html 7KB class_q_hex_edit_plugin-members.html 6KB commands_8h_source.html 6KB functions_func.html 5KB hierarchy.html 5KB functions_prop.html 4KB files.html 4KB annotated.html 3KB classes.html 3KB index.html 3KB dir_68267d1309a1af8e8297ef4c3efbcdba.html 3KB properties_7.html 1020B properties_3.html 1020B properties_6.html 1020B properties_2.html 1020B properties_4.html 1020B properties_5.html 1020B properties_1.html 1020B properties_8.html 1020B properties_0.html 1020B functions_4.html 1019B functions_7.html 1019B functions_9.html 1019B functions_5.html 1019B functions_b.html 1019B functions_2.html 1019B functions_3.html 1019B functions_a.html 1019B functions_6.html 1019B functions_8.html 1019B functions_1.html 1019B functions_0.html 1019B classes_0.html 1017B all_b.html 1013B all_1.html 1013B all_4.html 1013B all_e.html 1013B all_5.html 1013B all_6.html 1013B all_2.html 1013B all_0.html 1013B all_a.html 1013B all_8.html 1013B all_d.html 1013B all_3.html 1013B all_f.html 1013B all_7.html 1013B all_c.html 1013B all_9.html 1013B nomatches.html 461B qhexedit.ico 22KB jquery.js 169KB search.js 22KB dynsections.js 3KB menu.js 2KB menudata.js 1KB all_c.js 595B all_b.js 591B properties_0.js 587B all_0.js 587B all_2.js 517B functions_7.js 486B all_7.js 484B functions_3.js 484B共 204 条
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