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
|
/* funnel_string_dialog.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* 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 "funnel_string_dialog.h"
#include <ui_funnel_string_dialog.h>
#include <QLabel>
#include <QLineEdit>
#include "qt_ui_utils.h"
#include "wireshark_application.h"
// Helper object used for sending close signal to open dialogs from a C function
static FunnelStringDialogHelper dialogHelper;
const int min_edit_width_ = 20; // em widths
FunnelStringDialog::FunnelStringDialog(const QString title, const QStringList field_name_list, funnel_dlg_cb_t dialog_cb, void *dialog_cb_data) :
QDialog(NULL),
ui(new Ui::FunnelStringDialog),
dialog_cb_(dialog_cb),
dialog_cb_data_(dialog_cb_data)
{
ui->setupUi(this);
setWindowTitle(wsApp->windowTitleString(title));
int one_em = fontMetrics().height();
int row = 0;
foreach (QString field_name, field_name_list) {
QLabel *field_label = new QLabel(field_name, this);
ui->stringGridLayout->addWidget(field_label, row, 0);
QLineEdit *field_edit = new QLineEdit(this);
field_edit->setMinimumWidth(one_em * min_edit_width_);
field_edits_ << field_edit;
ui->stringGridLayout->addWidget(field_edit, row, 1);
row++;
}
}
FunnelStringDialog::~FunnelStringDialog()
{
delete ui;
}
void FunnelStringDialog::accept()
{
QDialog::accept();
disconnect();
deleteLater();
}
void FunnelStringDialog::reject()
{
QDialog::reject();
disconnect();
deleteLater();
}
void FunnelStringDialog::on_buttonBox_accepted()
{
if (!dialog_cb_) return;
GPtrArray* returns = g_ptr_array_new();
foreach (QLineEdit *field_edit, field_edits_) {
g_ptr_array_add(returns, qstring_strdup(field_edit->text()));
}
g_ptr_array_add(returns, NULL);
dialog_cb_((gchar**)returns->pdata, dialog_cb_data_);
g_ptr_array_free(returns, FALSE);
}
void FunnelStringDialog::stringDialogNew(const QString title, const QStringList field_name_list, funnel_dlg_cb_t dialog_cb, void *dialog_cb_data)
{
FunnelStringDialog *fsd = new FunnelStringDialog(title, field_name_list, dialog_cb, dialog_cb_data);
connect(&dialogHelper, SIGNAL(closeDialogs()), fsd, SLOT(close()));
fsd->show();
}
void FunnelStringDialogHelper::emitCloseDialogs()
{
emit closeDialogs();
}
void string_dialog_new(const gchar *title, const gchar **fieldnames, funnel_dlg_cb_t dialog_cb, void *dialog_cb_data)
{
QStringList field_name_list;
for (int i = 0; fieldnames[i]; i++) {
field_name_list << fieldnames[i];
}
FunnelStringDialog::stringDialogNew(title, field_name_list, dialog_cb, dialog_cb_data);
}
void string_dialogs_close(void)
{
dialogHelper.emitCloseDialogs();
}
/*
* 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:
*/
|
