/* * Hedgewars, a free turn based strategy game * Copyright (c) 2006, 2007 Andrey Korotaev <unC0Rr@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 <QFont>#include <QGridLayout>#include <QPushButton>#include <QListWidget>#include <QListWidgetItem>#include <QFileInfo>#include <QMessageBox>#include <QInputDialog>#include "hwconsts.h"#include "playrecordpage.h"PagePlayDemo::PagePlayDemo(QWidget* parent) : AbstractPage(parent){ QFont * font14 = new QFont("MS Shell Dlg", 14); QGridLayout * pageLayout = new QGridLayout(this); pageLayout->setColumnStretch(0, 1); pageLayout->setColumnStretch(1, 2); pageLayout->setColumnStretch(2, 1); pageLayout->setRowStretch(2, 100); BtnBack = addButton(":/res/Exit.png", pageLayout, 3, 0, true); BtnPlayDemo = new QPushButton(this); BtnPlayDemo->setFont(*font14); BtnPlayDemo->setText(QPushButton::tr("Play demo")); pageLayout->addWidget(BtnPlayDemo, 3, 2); BtnRenameRecord = new QPushButton(this); BtnRenameRecord->setText(QPushButton::tr("Rename")); pageLayout->addWidget(BtnRenameRecord, 0, 2); BtnRemoveRecord = new QPushButton(this); BtnRemoveRecord->setText(QPushButton::tr("Delete")); pageLayout->addWidget(BtnRemoveRecord, 1, 2); DemosList = new QListWidget(this); DemosList->setGeometry(QRect(170, 10, 311, 311)); pageLayout->addWidget(DemosList, 0, 1, 3, 1); connect(BtnRenameRecord, SIGNAL(clicked()), this, SLOT(renameRecord())); connect(BtnRemoveRecord, SIGNAL(clicked()), this, SLOT(removeRecord()));}void PagePlayDemo::FillFromDir(RecordType rectype){ QDir dir; QString extension; recType = rectype; dir.cd(cfgdir->absolutePath()); if (rectype == RT_Demo) { dir.cd("Demos"); extension = "hwd_" + *cProtoVer; BtnPlayDemo->setText(QPushButton::tr("Play demo")); } else { dir.cd("Saves"); extension = "hws_" + *cProtoVer; BtnPlayDemo->setText(QPushButton::tr("Load")); } dir.setFilter(QDir::Files); QStringList sl = dir.entryList(QStringList(QString("*.%1").arg(extension))); sl.replaceInStrings(QRegExp(QString("^(.*)\\.%1$").arg(extension)), "\\1"); DemosList->clear(); DemosList->addItems(sl); for (int i = 0; i < DemosList->count(); ++i) { DemosList->item(i)->setData(Qt::UserRole, dir.absoluteFilePath(QString("%1.%2").arg(sl[i], extension))); }}void PagePlayDemo::renameRecord(){ QListWidgetItem * curritem = DemosList->currentItem(); if (!curritem) { QMessageBox::critical(this, tr("Error"), tr("Please, select record from the list"), tr("OK")); return ; } QFile rfile(curritem->data(Qt::UserRole).toString()); QFileInfo finfo(rfile); bool ok; QString newname = QInputDialog::getText(this, tr("Rename dialog"), tr("Enter new file name:"), QLineEdit::Normal, finfo.completeBaseName(), &ok); if(ok && newname.size()) { QString newfullname = QString("%1/%2.%3") .arg(finfo.absolutePath()) .arg(newname) .arg(finfo.suffix()); ok = rfile.rename(newfullname); if(!ok) QMessageBox::critical(this, tr("Error"), tr("Cannot rename to") + newfullname); else FillFromDir(recType); }}void PagePlayDemo::removeRecord(){ QListWidgetItem * curritem = DemosList->currentItem(); if (!curritem) { QMessageBox::critical(this, tr("Error"), tr("Please, select record from the list"), tr("OK")); return ; } QFile rfile(curritem->data(Qt::UserRole).toString()); QFileInfo finfo(rfile); bool ok; ok = rfile.remove(); if(!ok) QMessageBox::critical(this, tr("Error"), tr("Cannot delete file")); else FillFromDir(recType);}