edit_gov.cpp

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/***********************************************************************
 Freeciv - Copyright (C) 1996 - A Kjeldberg, L Gregersen, P Unold
   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, 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.
***********************************************************************/
 
#ifdef HAVE_CONFIG_H
#include <fc_config.h>
#endif
 
// Qt
#include <QGridLayout>
#include <QLineEdit>
#include <QPushButton>
 
// common
#include "government.h"
 
// ruledit
#include "helpeditor.h"
#include "ruledit.h"
#include "ruledit_qt.h"
 
#include "edit_gov.h"
 
 
/**********************************************************************/
edit_gov::edit_gov(ruledit_gui *ui_in, struct government *gov_in) : values_dlg()
{
  QHBoxLayout *main_layout = new QHBoxLayout(this);
  QGridLayout *gov_layout = new QGridLayout();
  QLabel *label;
  QPushButton *button;
  int row;
 
  ui = ui_in;
  gov = gov_in;
 
  setWindowTitle(QString::fromUtf8(government_rule_name(gov)));
 
  row = 0;
 
  label = new QLabel(QString::fromUtf8(R__("Graphics tag")));
  label->setParent(this);
 
  gfx_tag = new QLineEdit(this);
  connect(gfx_tag, SIGNAL(returnPressed()), this, SLOT(gfx_tag_given()));
 
  gov_layout->addWidget(label, row, 0);
  gov_layout->addWidget(gfx_tag, row++, 1);
 
  label = new QLabel(QString::fromUtf8(R__("Alt graphics tag")));
  label->setParent(this);
 
  gfx_tag_alt = new QLineEdit(this);
  connect(gfx_tag_alt, SIGNAL(returnPressed()), this, SLOT(gfx_tag_alt_given()));
 
  gov_layout->addWidget(label, row, 0);
  gov_layout->addWidget(gfx_tag_alt, row++, 1);
 
  button = new QPushButton(QString::fromUtf8(R__("Helptext")), this);
  connect(button, SIGNAL(pressed()), this, SLOT(helptext()));
  gov_layout->addWidget(button, row++, 1);
 
  refresh();
 
  main_layout->addLayout(gov_layout);
 
  setLayout(main_layout);
}
 
/**********************************************************************/
void edit_gov::closeEvent(QCloseEvent *cevent)
{
  close_help();
 
  // Save values from text fields.
  gfx_tag_given();
  gfx_tag_alt_given();
 
  gov->ruledit_dlg = nullptr;
}
 
/**********************************************************************/
void edit_gov::refresh()
{
  gfx_tag->setText(gov->graphic_str);
  gfx_tag_alt->setText(gov->graphic_alt);
}
 
/**********************************************************************/
void edit_gov::gfx_tag_given()
{
  QByteArray tag_bytes = gfx_tag->text().toUtf8();
 
  sz_strlcpy(gov->graphic_str, tag_bytes);
}
 
/**********************************************************************/
void edit_gov::gfx_tag_alt_given()
{
  QByteArray tag_bytes = gfx_tag_alt->text().toUtf8();
 
  sz_strlcpy(gov->graphic_alt, tag_bytes);
}
 
/**********************************************************************/
void edit_gov::helptext()
{
  open_help(&gov->helptext);
}