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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
|
// *************************************************************************
// gdboutputwidget.cpp - description
// -------------------
// begin : 10th April 2003
// copyright : (C) 2003 by John Birch
// email : [email protected]
// **************************************************************************
//
// **************************************************************************
// * *
// * This program is free software; you can redistribute it and/or modify *
// * it under the terms of the GNU General Public License as published by *
// * the Free Software Foundation; either version 2 of the License, or *
// * (at your option) any later version. *
// * *
// **************************************************************************
#ifndef _GDBOUTPUTWIDGET_H_
#define _GDBOUTPUTWIDGET_H_
#include <tqwidget.h>
#include <tqtextedit.h>
#include <tqtimer.h>
#include <tqstringlist.h>
class KHistoryCombo;
class TQTextEdit;
class TQToolButton;
class TQDomElement;
namespace GDBDebugger
{
class GDBOutputWidget : public QWidget
{
Q_OBJECT
public:
GDBOutputWidget( TQWidget *parent=0, const char *name=0 );
~GDBOutputWidget();
void savePartialProjectSession(TQDomElement* el);
void restorePartialProjectSession(const TQDomElement* el);
void clear();
public slots:
void slotInternalCommandStdout(const char* line);
void slotUserCommandStdout(const char* line);
void slotReceivedStderr(const char* line);
void slotDbgStatus (const TQString &status, int statusFlag);
void slotGDBCmd();
void flushPending();
protected:
virtual void focusInEvent(TQFocusEvent *e);
signals:
void userGDBCmd(const TQString &cmd);
void breakInto();
private:
TQString html_escape(const TQString& s);
void newStdoutLine(const TQString& line, bool internal);
/** Arranges for 'line' to be shown to the user.
Adds 'line' to pendingOutput_ and makes sure
updateTimer_ is running. */
void showLine(const TQString& line);
/** Makes 'l' no longer then 'max_size' by
removing excessive elements from the top.
*/
void trimList(TQStringList& l, unsigned max_size);
KHistoryCombo* m_userGDBCmdEditor;
TQToolButton* m_Interrupt;
TQTextEdit* m_gdbView;
void setShowInternalCommands(bool);
friend class OutputText;
/** The output from user commands only and from
all commands. We keep it here so that if we switch
"Show internal commands" on, we can show previous
internal commands.
*/
TQStringList userCommands_, allCommands_;
/** Same output, without any fancy formatting. Keeping it
here because I can't find any way to extract raw text,
without formatting, out of TQTextEdit except for
selecting everything and calling 'copy()'. The latter
approach is just ugly. */
TQStringList userCommandsRaw_, allCommandsRaw_;
/** For performance reasons, we don't immediately add new text
to QTExtEdit. Instead we add it to pendingOutput_ and
flush it on timer.
*/
TQString pendingOutput_;
TQTimer updateTimer_;
bool showInternalCommands_;
int maxLines_;
};
/** Add popup menu specific to gdb output window to TQTextEdit.
*/
class OutputText : public QTextEdit
{
Q_OBJECT
public:
OutputText(GDBOutputWidget* parent)
: TQTextEdit(parent),
parent_(parent)
{}
TQPopupMenu* createPopupMenu(const TQPoint& pos);
private slots:
void copyAll();
void toggleShowInternalCommands();
private:
GDBOutputWidget* parent_;
};
}
#endif
|