QTfrontend/playrecordpage.cpp
author koda
Thu, 17 Jun 2010 19:57:51 +0200
changeset 3513 f589230fa21b
parent 3236 4ab3917d7d44
child 4976 088d40d8aba2
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
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/*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2006-2010 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 */
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#include <QFont>
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#include <QGridLayout>
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#include <QPushButton>
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#include <QListWidget>
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#include <QListWidgetItem>
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#include <QFileInfo>
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#include <QMessageBox>
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#include <QInputDialog>
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#include "hwconsts.h"
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#include "playrecordpage.h"
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PagePlayDemo::PagePlayDemo(QWidget* parent) : AbstractPage(parent)
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{
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    QFont * font14 = new QFont("MS Shell Dlg", 14);
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    QGridLayout * pageLayout = new QGridLayout(this);
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    pageLayout->setColumnStretch(0, 1);
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    pageLayout->setColumnStretch(1, 2);
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    pageLayout->setColumnStretch(2, 1);
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    pageLayout->setRowStretch(2, 100);
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    BtnBack = addButton(":/res/Exit.png", pageLayout, 3, 0, true);
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    BtnPlayDemo = new QPushButton(this);
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    BtnPlayDemo->setFont(*font14);
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    BtnPlayDemo->setText(QPushButton::tr("Play demo"));
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    pageLayout->addWidget(BtnPlayDemo, 3, 2);
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    BtnRenameRecord = new QPushButton(this);
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    BtnRenameRecord->setText(QPushButton::tr("Rename"));
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    pageLayout->addWidget(BtnRenameRecord, 0, 2);
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    BtnRemoveRecord = new QPushButton(this);
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    BtnRemoveRecord->setText(QPushButton::tr("Delete"));
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    pageLayout->addWidget(BtnRemoveRecord, 1, 2);
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    DemosList = new QListWidget(this);
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    DemosList->setGeometry(QRect(170, 10, 311, 311));
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    pageLayout->addWidget(DemosList, 0, 1, 3, 1);
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    connect(BtnRenameRecord, SIGNAL(clicked()), this, SLOT(renameRecord()));
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    connect(BtnRemoveRecord, SIGNAL(clicked()), this, SLOT(removeRecord()));
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}
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void PagePlayDemo::FillFromDir(RecordType rectype)
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{
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    QDir dir;
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    QString extension;
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    recType = rectype;
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    dir.cd(cfgdir->absolutePath());
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    if (rectype == RT_Demo)
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    {
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        dir.cd("Demos");
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        extension = "hwd";
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        BtnPlayDemo->setText(QPushButton::tr("Play demo"));
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    } else
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    {
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        dir.cd("Saves");
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        extension = "hws";
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        BtnPlayDemo->setText(QPushButton::tr("Load"));
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    }
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    dir.setFilter(QDir::Files);
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    QStringList sl = dir.entryList(QStringList(QString("*.%2.%1").arg(extension, *cProtoVer)));
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    sl.replaceInStrings(QRegExp(QString("^(.*)\\.%2\\.%1$").arg(extension, *cProtoVer)), "\\1");
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    DemosList->clear();
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    DemosList->addItems(sl);
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    for (int i = 0; i < DemosList->count(); ++i)
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    {
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        DemosList->item(i)->setData(Qt::UserRole, dir.absoluteFilePath(QString("%1.%3.%2").arg(sl[i], extension, *cProtoVer)));
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        DemosList->item(i)->setIcon(recType == RT_Demo ? QIcon(":/res/file_demo.png") : QIcon(":/res/file_save.png"));
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    }
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}
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void PagePlayDemo::renameRecord()
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{
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    QListWidgetItem * curritem = DemosList->currentItem();
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    if (!curritem)
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    {
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        QMessageBox::critical(this,
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                tr("Error"),
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                tr("Please select record from the list"),
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                tr("OK"));
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        return ;
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    }
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    QFile rfile(curritem->data(Qt::UserRole).toString());
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    QFileInfo finfo(rfile);
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    bool ok;
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    QString newname = QInputDialog::getText(this, tr("Rename dialog"), tr("Enter new file name:"), QLineEdit::Normal, finfo.completeBaseName().replace("." + *cProtoVer, ""), &ok);
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    if(ok && newname.size())
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    {
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        QString newfullname = QString("%1/%2.%3.%4")
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                                      .arg(finfo.absolutePath())
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                                      .arg(newname)
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                                      .arg(*cProtoVer)
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                                      .arg(finfo.suffix());
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        ok = rfile.rename(newfullname);
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        if(!ok)
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            QMessageBox::critical(this, tr("Error"), tr("Cannot rename to") + newfullname);
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        else
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            FillFromDir(recType);
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    }
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}
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void PagePlayDemo::removeRecord()
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{
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    QListWidgetItem * curritem = DemosList->currentItem();
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    if (!curritem)
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    {
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        QMessageBox::critical(this,
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                tr("Error"),
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                tr("Please select record from the list"),
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                tr("OK"));
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        return ;
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    }
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    QFile rfile(curritem->data(Qt::UserRole).toString());
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    bool ok;
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    ok = rfile.remove();
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    if(!ok)
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        QMessageBox::critical(this, tr("Error"), tr("Cannot delete file"));
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    else
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        FillFromDir(recType);
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}