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/* funnel_string_dialog.cpp
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "funnel_string_dialog.h"
#include <ui_funnel_string_dialog.h>
#include <QLabel>
#include <QLineEdit>
#include <ui/qt/utils/qt_ui_utils.h>
#include "main_application.h"
// Helper object used for sending close signal to open dialogs from a C function
static FunnelStringDialogHelper dialog_helper_;
const int min_edit_width_ = 20; // em widths
FunnelStringDialog::FunnelStringDialog(QWidget *parent, const QString title, const QList<QPair<QString, QString>> field_list, funnel_dlg_cb_t dialog_cb, void* dialog_cb_data, funnel_dlg_cb_data_free_t dialog_data_free_cb) :
QDialog(parent),
ui(new Ui::FunnelStringDialog),
dialog_cb_(dialog_cb),
dialog_cb_data_(dialog_cb_data),
dialog_cb_data_free_(dialog_data_free_cb)
{
ui->setupUi(this);
setWindowTitle(mainApp->windowTitleString(title));
int one_em = fontMetrics().height();
int row = 0;
QPair<QString, QString> field;
foreach(field, field_list) {
QLabel* field_label = new QLabel(field.first, this);
ui->stringGridLayout->addWidget(field_label, row, 0);
QLineEdit* field_edit = new QLineEdit(this);
field_edit->setText(field.second);
field_edit->setMinimumWidth(one_em * min_edit_width_);
field_edits_ << field_edit;
ui->stringGridLayout->addWidget(field_edit, row, 1);
row++;
}
}
FunnelStringDialog::~FunnelStringDialog()
{
if (dialog_cb_data_free_) {
dialog_cb_data_free_(dialog_cb_data_);
}
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);
char **user_input = (char **)g_ptr_array_free(returns, false);
dialog_cb_(user_input, dialog_cb_data_);
}
void FunnelStringDialog::stringDialogNew(QWidget *parent, const QString title, QList<QPair<QString, QString>> field_list, funnel_dlg_cb_t dialog_cb, void* dialog_cb_data, funnel_dlg_cb_data_free_t dialog_cb_data_free)
{
FunnelStringDialog* fsd = new FunnelStringDialog(parent, title, field_list, dialog_cb, dialog_cb_data, dialog_cb_data_free);
connect(&dialog_helper_, &FunnelStringDialogHelper::closeDialogs, fsd, &FunnelStringDialog::close);
fsd->show();
}
void FunnelStringDialogHelper::emitCloseDialogs()
{
emit closeDialogs();
}
void string_dialogs_close(void)
{
dialog_helper_.emitCloseDialogs();
}
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