Freeciv

advances[i].ruledit_dlg = NULL;

void *ruledit_dlg;

char graphic_str[MAX_LEN_NAME]; /* Which named sprite to use */

char graphic_alt[MAX_LEN_NAME]; /* Alternate icon name */

'tools/ruledit/edit_tech.h',

'tools/ruledit/edit_tech.cpp',

meta_edit_impr.cpp \

meta_edit_tech.cpp \

edit_tech.cpp \

edit_tech.h \

/***********************************************************************

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 <QCheckBox>

#include <QGridLayout>

#include <QLineEdit>

#include <QMenu>

#include <QPushButton>

#include <QSpinBox>

#include <QToolButton>

// common

#include "tech.h"

// ruledit

#include "helpeditor.h"

#include "ruledit.h"

#include "ruledit_qt.h"

#include "edit_tech.h"

#define FLAGROWS 7

/**********************************************************************//**

Setup edit_tech object

**************************************************************************/

edit_tech::edit_tech(ruledit_gui *ui_in, struct advance *tech_in) : values_dlg()

{

QHBoxLayout *main_layout = new QHBoxLayout(this);

QGridLayout *tech_layout = new QGridLayout();

QLabel *label;

QPushButton *button;

int row;

int rowcount;

int column;

ui = ui_in;

tech = tech_in;

flag_layout = new QGridLayout();

setWindowTitle(QString::fromUtf8(advance_rule_name(tech)));

label = new QLabel(QString::fromUtf8(R__("Cost")));

label->setParent(this);

cost = new QSpinBox(this);

cost->setRange(0, 10000);

connect(cost, SIGNAL(valueChanged(int)), this, SLOT(set_cost_value(int)));

row = 0;

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(cost, row++, 1);

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()));

tech_layout->addWidget(label, row, 0);

tech_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()));

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(gfx_tag_alt, row++, 1);

button = new QPushButton(QString::fromUtf8(R__("Helptext")), this);

connect(button, SIGNAL(pressed()), this, SLOT(helptext()));

tech_layout->addWidget(button, row++, 1);

rowcount = 0;

column = 0;

for (int i = 0; i < TF_COUNT; i++) {

enum tech_flag_id flag = (enum tech_flag_id)i;

QCheckBox *check = new QCheckBox();

label = new QLabel(tech_flag_id_name(flag));

flag_layout->addWidget(label, rowcount, column + 1);

check->setChecked(BV_ISSET(tech->flags, flag));

flag_layout->addWidget(check, rowcount, column);

if (++rowcount >= FLAGROWS) {

column += 2;

rowcount = 0;

}

}

refresh();

main_layout->addLayout(tech_layout);

main_layout->addLayout(flag_layout);

setLayout(main_layout);

}

/**********************************************************************//**

User is closing dialog.

**************************************************************************/

void edit_tech::closeEvent(QCloseEvent *cevent)

{

int rowcount;

int column;

close_help();

// Save values from text fields.

gfx_tag_given();

gfx_tag_alt_given();

BV_CLR_ALL(tech->flags);

rowcount = 0;

column = 0;

for (int i = 0; i < TF_COUNT; i++) {

QCheckBox *check = static_cast<QCheckBox *>(flag_layout->itemAtPosition(rowcount, column)->widget());

if (check->isChecked()) {

BV_SET(tech->flags, i);

}

if (++rowcount >= FLAGROWS) {

rowcount = 0;

column += 2;

}

}

tech->ruledit_dlg = nullptr;

}

/**********************************************************************//**

Refresh the information.

**************************************************************************/

void edit_tech::refresh()

{

cost->setValue(tech->cost);

gfx_tag->setText(tech->graphic_str);

gfx_tag_alt->setText(tech->graphic_alt);

}

/**********************************************************************//**

Read cost value from spinbox

**************************************************************************/

void edit_tech::set_cost_value(int value)

{

tech->cost = value;

refresh();

}

/**********************************************************************//**

User entered new graphics tag.

**************************************************************************/

void edit_tech::gfx_tag_given()

{

QByteArray tag_bytes = gfx_tag->text().toUtf8();

sz_strlcpy(tech->graphic_str, tag_bytes);

}

/**********************************************************************//**

User entered new alternative graphics tag.

**************************************************************************/

void edit_tech::gfx_tag_alt_given()

{

QByteArray tag_bytes = gfx_tag_alt->text().toUtf8();

sz_strlcpy(tech->graphic_alt, tag_bytes);

}

/**********************************************************************//**

User pressed helptext button

**************************************************************************/

void edit_tech::helptext()

{

open_help(tech->helptext);

}

/***********************************************************************

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.

***********************************************************************/

#ifndef FC__EDIT_TECH_H

#define FC__EDIT_TECH_H

#ifdef HAVE_CONFIG_H

#include <fc_config.h>

#endif

// Qt

#include <QDialog>

// ruledit

#include "values_dlg.h"

class QGridLayout;

class QLineEdit;

class QSpinBox;

class QToolButton;

class ruledit_gui;

class edit_tech : public values_dlg

{

Q_OBJECT

public:

explicit edit_tech(ruledit_gui *ui_in, struct advance *tech_in);

void refresh();

private:

ruledit_gui *ui;

struct advance *tech;

QSpinBox *cost;

QLineEdit *gfx_tag;

QLineEdit *gfx_tag_alt;

QGridLayout *flag_layout;

protected:

void closeEvent(QCloseEvent *cevent);

private slots:

void set_cost_value(int value);

void gfx_tag_given();

void gfx_tag_alt_given();

void helptext();

};

#endif // FC__EDIT_TECH_H

#include "edit_tech.h"

QPushButton *edit_button;

int row = 0;

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(rname, row++, 2);

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(same_name, row, 1);

tech_layout->addWidget(name, row++, 2);

edit_button = new QPushButton(QString::fromUtf8(R__("Edit Values")), this);

connect(edit_button, SIGNAL(pressed()), this, SLOT(edit_now()));

tech_layout->addWidget(edit_button, row++, 2);

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(req1_button, row++, 2);

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(req2_button, row++, 2);

tech_layout->addWidget(label, row, 0);

tech_layout->addWidget(root_req_button, row++, 2);

tech_layout->addWidget(effects_button, row++, 2);

tech_layout->addWidget(add_button, row++, 0);

tech_layout->addWidget(delete_button, row++, 2);

if (selected->ruledit_dlg != nullptr) {

((edit_tech *)selected->ruledit_dlg)->done(0);

}

/**********************************************************************//**

User requested tech edit dialog

**************************************************************************/

void tab_tech::edit_now()

{

if (selected != nullptr) {

if (selected->ruledit_dlg == nullptr) {

edit_tech *edit = new edit_tech(ui, selected);

edit->show();

selected->ruledit_dlg = edit;

} else {

((edit_tech *)selected->ruledit_dlg)->raise();

}

}

}

void edit_now();

if (help == nullptr && helptext != nullptr) {