blob: 515a535c920255c06e6c1f14c59576a178d177cb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/* follow_stream_text.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later*/
#include <ui/qt/widgets/follow_stream_text.h>
#include <wireshark_application.h>
#include <QMouseEvent>
#include <QTextCursor>
// To do:
// - Draw text by hand similar to ByteViewText. This would let us add
// extra information, e.g. a timestamp column and get rid of
// max_document_length_ in FollowStreamDialog.
FollowStreamText::FollowStreamText(QWidget *parent) :
QPlainTextEdit(parent)
{
setMouseTracking(true);
// setMaximumBlockCount(1);
QTextDocument *text_doc = document();
text_doc->setDefaultFont(wsApp->monospaceFont());
}
void FollowStreamText::mouseMoveEvent(QMouseEvent *event)
{
emit mouseMovedToTextCursorPosition(cursorForPosition(event->pos()).position());
QPlainTextEdit::mouseMoveEvent(event);
}
void FollowStreamText::mousePressEvent(QMouseEvent *event)
{
emit mouseClickedOnTextCursorPosition(cursorForPosition(event->pos()).position());
QPlainTextEdit::mousePressEvent(event);
}
void FollowStreamText::leaveEvent(QEvent *event)
{
emit mouseMovedToTextCursorPosition(-1);
QPlainTextEdit::leaveEvent(event);
}
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
|
