1 /*  Copyright (C) 2008 e_k (e_k@users.sourceforge.net)
2     Copyright (C) 2012-2019 Jacob Dawid <jacob.dawid@cybercatalyst.com>
3 
4     This library is free software: you can redistribute it and/or
5     modify it under the terms of the GNU Library General Public
6     License as published by the Free Software Foundation; either
7     version 2 of the License, or (at your option) any later version.
8 
9     This library is distributed in the hope that it will be useful,
10     but WITHOUT ANY WARRANTY; without even the implied warranty of
11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12     Library General Public License for more details.
13 
14     You should have received a copy of the GNU Library General Public License
15     along with this library; see the file COPYING.LIB.  If not, write to
16     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17     Boston, MA 02110-1301, USA.
18 */
19 
20 
21 #ifndef Q_UNIXTERMINALIMPL
22 #define Q_UNIXTERMINALIMPL
23 
24 #include <QtGui>
25 #include "unix/kpty.h"
26 #include "unix/TerminalModel.h"
27 #include "unix/TerminalView.h"
28 #include "QTerminal.h"
29 
30 class QUnixTerminalImpl : public QTerminal
31 {
32     Q_OBJECT
33 
34     int fdstderr;
35 
36 public:
37     QUnixTerminalImpl(QWidget *parent = nullptr);
38     virtual ~QUnixTerminalImpl();
39 
40     void setTerminalFont(const QFont &font);
41     void setSize(int h, int v);
42     void sendText(const QString& text);
43 
44     void setCursorType(CursorType type, bool blinking);
45 
46     void setBackgroundColor (const QColor& color);
47     void setForegroundColor (const QColor& color);
48     void setSelectionColor (const QColor& color);
49     void setCursorColor (bool useForegroundColor, const QColor& color);
50     void setScrollBufferSize(int value);
51     QString selectedText();
52     void has_extra_interrupt (bool extra_interrupt);
53     QList<QAction*> get_hotspot_actions (const QPoint& at);
54 
55 public slots:
56     void copyClipboard();
57     void pasteClipboard();
58     void selectAll();
59     virtual void handle_visibility_changed (bool visible);
60 
61 protected:
62     void showEvent(QShowEvent *);
63     virtual void resizeEvent(QResizeEvent *);
64 
65 private:
66     void initialize();
67     void connectToPty();
68 
69     TerminalView *m_terminalView;
70     TerminalModel *m_terminalModel;
71     KPty *m_kpty;
72     bool _extra_interrupt;
73     QWidget *_parent;
74 };
75 
76 #endif // Q_UNIXTERMINALIMPL
77