1 | #pragma once |
2 | |
3 | /**************************************************************************************** |
4 | ** GitQlient is an application to manage and operate one or several Git repositories. With |
5 | ** GitQlient you will be able to add commits, branches and manage all the options Git provides. |
6 | ** Copyright (C) 2021 Francesc Martinez |
7 | ** |
8 | ** LinkedIn: www.linkedin.com/in/cescmm/ |
9 | ** Web: www.francescmm.com |
10 | ** |
11 | ** This program is free software; you can redistribute it and/or |
12 | ** modify it under the terms of the GNU Lesser General Public |
13 | ** License as published by the Free Software Foundation; either |
14 | ** version 2 of the License, or (at your option) any later version. |
15 | ** |
16 | ** This program is distributed in the hope that it will be useful, |
17 | ** but WITHOUT ANY WARRANTY; without even the implied warranty of |
18 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
19 | ** Lesser General Public License for more details. |
20 | ** |
21 | ** You should have received a copy of the GNU Lesser General Public |
22 | ** License along with this library; if not, write to the Free Software |
23 | ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
24 | ***************************************************************************************/ |
25 | |
26 | #include <QSyntaxHighlighter> |
27 | #include <DiffInfo.h> |
28 | |
29 | /*! |
30 | \brief Overloaded class that adds syntax highlight for the diff view. It shows the additions in green, removals in red |
31 | and the files where that happened in blue. |
32 | |
33 | \class FileDiffHighlighter FileDiffHighlighter.h "FileDiffHighlighter.h" |
34 | */ |
35 | class FileDiffHighlighter : public QSyntaxHighlighter |
36 | { |
37 | Q_OBJECT |
38 | |
39 | public: |
40 | /*! |
41 | \brief Default constructor. |
42 | |
43 | \param document The document to parse. |
44 | */ |
45 | explicit FileDiffHighlighter(QTextDocument *document); |
46 | |
47 | /*! |
48 | \brief Analyses a block of text and applies the syntax highlighter. |
49 | |
50 | \param text The block of text to analyse. |
51 | */ |
52 | void highlightBlock(const QString &text) override; |
53 | |
54 | /** |
55 | * @brief setDiffInfo Sets the file diff information that will be used to colour the foreground and background text. |
56 | * @param fileDiffInfo The file diff information. |
57 | */ |
58 | void setDiffInfo(const QVector<ChunkDiffInfo::ChunkInfo> &fileDiffInfo) { mFileDiffInfo = fileDiffInfo; } |
59 | |
60 | private: |
61 | QVector<ChunkDiffInfo::ChunkInfo> mFileDiffInfo; |
62 | }; |
63 | |