QTfrontend/selectWeapon.cpp
author koda
Thu, 17 Jun 2010 19:57:51 +0200
changeset 3513 f589230fa21b
parent 3494 208c5671b202
child 3697 d5b30d6373fc
permissions -rw-r--r--
now it's possible to select the scheme file in the ifrontendfix a type about loading an image (iphone file system IS case senstive) add rotation for iphone build too make the ifrontend work again with 3.0 sdk reworked openalbridge following most of an old implementation by Smaxx and making it more modular -- now sources are limited but the memory extension and cleanup is todo nil'd many variables in engine that were causing intialization problems

/*
 * Hedgewars, a free turn based strategy game
 * Copyright (c) 2006-2008 Ulyanov Igor <iulyanov@gmail.com>
 *
 * 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; version 2 of the License
 *
 * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 */

#include "selectWeapon.h"
#include "weaponItem.h"
#include "hwconsts.h"

#include <QPushButton>
#include <QGridLayout>
#include <QHBoxLayout>
#include <QLabel>
#include <QBitmap>
#include <QLineEdit>
#include <QSettings>
#include <QMessageBox>
#include <QTabWidget>
#include <math.h>

QImage getAmmoImage(int num)
{
    static QImage ammo(":Ammos.png");
    int x = floor(num/(ammo.height()/32));
    int y = (num-((ammo.height()/32)*x))*32;
    x*=32;
    return ammo.copy(x, y, 32, 32);
}

SelWeaponItem::SelWeaponItem(bool allowInfinite, int iconNum, int wNum, QImage image, QWidget* parent) :
    QWidget(parent)
{
    QHBoxLayout* hbLayout = new QHBoxLayout(this);
    hbLayout->setSpacing(1);
    hbLayout->setMargin(1);

    QLabel* lbl = new QLabel(this);
    lbl->setPixmap(QPixmap::fromImage(getAmmoImage(iconNum)));
    lbl->setMaximumWidth(30);
    lbl->setGeometry(0, 0, 30, 30);
    hbLayout->addWidget(lbl);

    item = new WeaponItem(image, this);
    item->setItemsNum(wNum);
    item->setInfinityState(allowInfinite);
    hbLayout->addWidget(item);

    hbLayout->setStretchFactor(lbl, 1);
    hbLayout->setStretchFactor(item, 99);
    hbLayout->setAlignment(lbl, Qt::AlignLeft | Qt::AlignVCenter);
    hbLayout->setAlignment(item, Qt::AlignLeft | Qt::AlignVCenter);
}

void SelWeaponItem::setItemsNum(const unsigned char num)
{
    item->setItemsNum(num);
}

unsigned char SelWeaponItem::getItemsNum() const
{
    return item->getItemsNum();
}

SelWeaponWidget::SelWeaponWidget(int numItems, QWidget* parent) :
  QFrame(parent),
  m_numItems(numItems)
{
    wconf = new QSettings(cfgdir->absolutePath() + "/weapons.ini", QSettings::IniFormat, this);

    for(int i = 0; i < cDefaultAmmos.size(); ++i)
        wconf->setValue(cDefaultAmmos[i].first, cDefaultAmmos[i].second);

    QStringList keys = wconf->allKeys();
    for(int i = 0; i < keys.size(); i++)
    {
        if (wconf->value(keys[i]).toString().size() != cDefaultAmmoStore->size())
            wconf->remove(keys[i]);
    }

    QString currentState = *cDefaultAmmoStore;

    QTabWidget * tbw = new QTabWidget(this);
    QWidget * page1 = new QWidget(this);
    p1Layout = new QGridLayout(page1);
    p1Layout->setSpacing(1);
    p1Layout->setMargin(1);
    QWidget * page2 = new QWidget(this);
    p2Layout = new QGridLayout(page2);
    p2Layout->setSpacing(1);
    p2Layout->setMargin(1);
    QWidget * page3 = new QWidget(this);
    p3Layout = new QGridLayout(page3);
    p3Layout->setSpacing(1);
    p3Layout->setMargin(1);
    QWidget * page4 = new QWidget(this);
    p4Layout = new QGridLayout(page4);
    p4Layout->setSpacing(1);
    p4Layout->setMargin(1);

    tbw->addTab(page1, tr("Weapon set"));
    tbw->addTab(page2, tr("Probabilities"));
    tbw->addTab(page4, tr("Ammo in boxes"));
    tbw->addTab(page3, tr("Delays"));

    QGridLayout * pageLayout = new QGridLayout(this);
    pageLayout->addWidget(tbw);


    int j = -1;
    int i = 0, k = 0;
    for(; i < m_numItems; ++i) {
        if (i == 6) continue;
        if (k % 4 == 0) ++j;
        SelWeaponItem * swi = new SelWeaponItem(true, i, currentState[i].digitValue(), QImage(":/res/ammopic.png"), this);
        weaponItems[i].append(swi);
        p1Layout->addWidget(swi, j, k % 4);

        SelWeaponItem * pwi = new SelWeaponItem(false, i, currentState[numItems + i].digitValue(), QImage(":/res/ammopicbox.png"), this);
        weaponItems[i].append(pwi);
        p2Layout->addWidget(pwi, j, k % 4);
        
        SelWeaponItem * dwi = new SelWeaponItem(false, i, currentState[numItems*2 + i].digitValue(), QImage(":/res/ammopicdelay.png"), this);
        weaponItems[i].append(dwi);
        p3Layout->addWidget(dwi, j, k % 4);
        
        SelWeaponItem * awi = new SelWeaponItem(false, i, currentState[numItems*3 + i].digitValue(), QImage(":/res/ammopic.png"), this);
        weaponItems[i].append(awi);
        p4Layout->addWidget(awi, j, k % 4);

        ++k;
    }

    //pLayout->setRowStretch(5, 100);
    m_name = new QLineEdit(this);
    pageLayout->addWidget(m_name, i, 0, 1, 5);
}

void SelWeaponWidget::setWeapons(const QString& ammo)
{
    for(int i = 0; i < m_numItems; ++i) {
        twi::iterator it = weaponItems.find(i);
        if (it == weaponItems.end()) continue;
        it.value()[0]->setItemsNum(ammo[i].digitValue());
        it.value()[1]->setItemsNum(ammo[m_numItems + i].digitValue());
        it.value()[2]->setItemsNum(ammo[m_numItems*2 + i].digitValue());
        it.value()[3]->setItemsNum(ammo[m_numItems*3 + i].digitValue());
    }
    update();
}

void SelWeaponWidget::setDefault()
{
    setWeapons(*cDefaultAmmoStore);
}

void SelWeaponWidget::save()
{
    for(int i = 0; i < cDefaultAmmos.size(); i++)
        if (!cDefaultAmmos[i].first.compare(m_name->text())) {
            QMessageBox::warning(0, QMessageBox::tr("Weapons"), QMessageBox::tr("Can not overwrite default weapon set '%1'!").arg(cDefaultAmmos[i].first));
            return;
        }

    if (m_name->text() == "") return;

    QString state1;
    QString state2;
    QString state3;
    QString state4;

    for(int i = 0; i < m_numItems; ++i) {
        twi::const_iterator it = weaponItems.find(i);
        int num = it == weaponItems.end() ? 9 : it.value()[0]->getItemsNum(); // 9 is for 'skip turn'
        state1.append(QString::number(num));
        int prob = it == weaponItems.end() ? 0 : it.value()[1]->getItemsNum();
        state2.append(QString::number(prob));
        int del = it == weaponItems.end() ? 0 : it.value()[2]->getItemsNum();
        state3.append(QString::number(del));
        int am = it == weaponItems.end() ? 0 : it.value()[3]->getItemsNum();
        state4.append(QString::number(am));
    }
    if (curWeaponsName != "") {
        // remove old entry
        wconf->remove(curWeaponsName);
    }
    wconf->setValue(m_name->text(), state1 + state2 + state3 + state4);
    emit weaponsChanged();
}

int SelWeaponWidget::operator [] (unsigned int weaponIndex) const
{
    twi::const_iterator it = weaponItems.find(weaponIndex);
    return it == weaponItems.end() ? 9 : it.value()[0]->getItemsNum();
}

QString SelWeaponWidget::getWeaponsString(const QString& name) const
{
    return wconf->value(name).toString();
}

void SelWeaponWidget::deleteWeaponsName()
{
    if (curWeaponsName == "") return;

    if (curWeaponsName == "Default") {
        QMessageBox impossible(QMessageBox::Warning, QMessageBox::tr("Weapons"), QMessageBox::tr("Can not delete default weapon set"));
        impossible.exec();
        return;
    }

    QMessageBox reallyDelete(QMessageBox::Question, QMessageBox::tr("Weapons"), QMessageBox::tr("Really delete this weapon set?"), QMessageBox::Ok | QMessageBox::Cancel);

    if (reallyDelete.exec() == QMessageBox::Ok) {
        wconf->remove(curWeaponsName);
        emit weaponsDeleted();
    }
}

void SelWeaponWidget::setWeaponsName(const QString& name)
{
    if(name != "" && wconf->contains(name)) {
        setWeapons(wconf->value(name).toString());
    }

    curWeaponsName = name;

    m_name->setText(name);
}

QStringList SelWeaponWidget::getWeaponNames() const
{
    return wconf->allKeys();
}