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
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
/*
* Copyright (C) 1999-2002 Bernd Gehrmann
* [email protected]
* Copyright (c) 2003-2004 Christian Loose <[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.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "protocolview.h"
#include <tqdir.h>
#include <tqpopupmenu.h>
#include <dcopref.h>
#include <tdeconfig.h>
#include <tdelocale.h>
#include <tdemessagebox.h>
#include "cervisiapart.h"
#include "cvsjob_stub.h"
ProtocolView::ProtocolView(const TQCString& appId, TQWidget *parent, const char *name)
: TQTextEdit(parent, name)
, job(0)
, m_isUpdateJob(false)
{
setReadOnly(true);
setUndoRedoEnabled(false);
setTabChangesFocus(true);
setTextFormat(TQt::LogText);
TDEConfig *config = CervisiaPart::config();
config->setGroup("LookAndFeel");
setFont(config->readFontEntry("ProtocolFont"));
config->setGroup("Colors");
TQColor defaultColor = TQColor(255, 130, 130);
conflictColor=config->readColorEntry("Conflict",&defaultColor);
defaultColor=TQColor(130, 130, 255);
localChangeColor=config->readColorEntry("LocalChange",&defaultColor);
defaultColor=TQColor(70, 210, 70);
remoteChangeColor=config->readColorEntry("RemoteChange",&defaultColor);
// create a DCOP stub for the non-concurrent cvs job
job = new CvsJob_stub(appId, "NonConcurrentJob");
// establish connections to the signals of the cvs job
connectDCOPSignal(job->app(), job->obj(), "jobExited(bool, int)",
"slotJobExited(bool, int)", true);
connectDCOPSignal(job->app(), job->obj(), "receivedStdout(TQString)",
"slotReceivedOutput(TQString)", true);
connectDCOPSignal(job->app(), job->obj(), "receivedStderr(TQString)",
"slotReceivedOutput(TQString)", true);
}
ProtocolView::~ProtocolView()
{
delete job;
}
bool ProtocolView::startJob(bool isUpdateJob)
{
m_isUpdateJob = isUpdateJob;
// get command line and add it to output buffer
TQString cmdLine = job->cvsCommand();
buf += cmdLine;
buf += '\n';
processOutput();
// disconnect 3rd party slots from our signals
disconnect( TQT_SIGNAL(receivedLine(TQString)) );
disconnect( TQT_SIGNAL(jobFinished(bool, int)) );
return job->execute();
}
TQPopupMenu* ProtocolView::createPopupMenu(const TQPoint &pos)
{
TQPopupMenu* menu = TQTextEdit::createPopupMenu(pos);
int id = menu->insertItem(i18n("Clear"), this, TQT_SLOT( clear() ), 0, -1, 0);
if( length() == 0 )
menu->setItemEnabled(id, false);
return menu;
}
void ProtocolView::cancelJob()
{
job->cancel();
}
void ProtocolView::slotReceivedOutput(TQString buffer)
{
buf += buffer;
processOutput();
}
void ProtocolView::slotJobExited(bool normalExit, int exitStatus)
{
TQString msg;
if( normalExit )
{
if( exitStatus )
msg = i18n("[Exited with status %1]\n").arg(exitStatus);
else
msg = i18n("[Finished]\n");
}
else
msg = i18n("[Aborted]\n");
buf += '\n';
buf += msg;
processOutput();
emit jobFinished(normalExit, exitStatus);
}
void ProtocolView::processOutput()
{
int pos;
while ( (pos = buf.find('\n')) != -1)
{
TQString line = buf.left(pos);
if (!line.isEmpty())
{
appendLine(line);
emit receivedLine(line);
}
buf = buf.right(buf.length()-pos-1);
}
}
void ProtocolView::appendLine(const TQString &line)
{
// Escape output line, so that html tags in commit
// messages aren't interpreted
const TQString escapedLine = TQStyleSheet::escape(line);
// When we don't get the output from an update job then
// just add it to the text edit.
if( !m_isUpdateJob )
{
append(escapedLine);
return;
}
TQColor color;
// Colors are the same as in UpdateViewItem::paintCell()
if (line.startsWith("C "))
color = conflictColor;
else if (line.startsWith("M ")
|| line.startsWith("A ") || line.startsWith("R "))
color = localChangeColor;
else if (line.startsWith("P ") || line.startsWith("U "))
color = remoteChangeColor;
append(color.isValid()
? TQString("<font color=\"%1\"><b>%2</b></font>").arg(color.name())
.arg(escapedLine)
: escapedLine);
}
#include "protocolview.moc"
// Local Variables:
// c-basic-offset: 4
// End:
|
