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This commit is contained in:
Oliver Groß 2010-06-16 14:53:56 +02:00
commit 6aa6b59c88
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.gitignore vendored Normal file
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build
Makefile*
ui
moc_*
qcrosssuite.kde*
qcrosssuite.pro.*
Doxyfile

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CMakeLists.txt Normal file
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project(qcrosssuite)
cmake_minimum_required(VERSION 2.8)
MACRO(ADD_TARGET_PROPERTIES _target _name)
SET(_properties)
FOREACH(_prop ${ARGN})
SET(_properties "${_properties} ${_prop}")
ENDFOREACH(_prop)
GET_TARGET_PROPERTY(_old_properties ${_target} ${_name})
MESSAGE(STATUS "adding property to ${_target} ${_name}:" ${_properties})
IF(NOT _old_properties)
# in case it's NOTFOUND
SET(_old_properties)
ENDIF(NOT _old_properties)
SET_TARGET_PROPERTIES(${_target} PROPERTIES ${_name} "${_old_properties} ${_properties}")
ENDMACRO(ADD_TARGET_PROPERTIES)
set(DEBUG_FLAGS "-Wall -Wno-long-long -pedantic")
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${DEBUG_FLAGS}")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} ${DEBUG_FLAGS}")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${DEBUG_FLAGS}")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${DEBUG_FLAGS}")
add_subdirectory(libqnono libqcross)
add_subdirectory(qcross qcross)
add_dependencies(qcross qnono)
add_subdirectory(qcrossedit qcrossedit)
add_dependencies(qcrossedit qnono)

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build
Makefile*
ui
moc_*
libqcross.a
libqcross.so*
Doxyfile
libqcross.pro.*

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project(qnono)
cmake_minimum_required(VERSION 2.8)
find_package(Qt4 COMPONENTS QtCore QtGui REQUIRED)
include_directories(${QT_INCLUDES} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR})
include(${QT_USE_FILE})
set(SOURCES_MOC_H
cnonogramsolver.h
ccrosspackagemodel.h
ccrosspackagelistmodel.h
)
set(SOURCES_CPP
cnonogram.cpp
cnonogramsolver.cpp
ccrosspackage.cpp
ccrosspackagemodel.cpp
ccrosspackagelistmodel.cpp
)
qt4_wrap_cpp(SOURCES_MOC_CPP ${SOURCES_MOC_H})
add_library(${PROJECT_NAME} STATIC ${SOURCES_CPP} ${SOURCES_MOC_CPP})
target_link_libraries(${PROJECT_NAME}
${QT_LIBRARIES}
)

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 "ccrosspackage.h"
#include "cnonogram.h"
#include <QDataStream>
#include <QFile>
namespace libqcross {
//public:
CCrossPackage::CCrossPackage() {}
CCrossPackage::CCrossPackage(QString fileName) : m_FileName(fileName) {}
CCrossPackage::~CCrossPackage() {
foreach (CNonogram * i, m_PictureList) {
delete i;
}
}
bool CCrossPackage::open() {
if (m_FileName.isEmpty())
return false;
qDebug("opening file: %s", m_FileName.toAscii().data());
QFile file(m_FileName);
if (!file.open(QIODevice::ReadOnly))
return false;
QDataStream in(&file);
in.setVersion(QDataStream::Qt_4_0);
QString stringBuffer;
// qint32 intBuffer;
QSize sizeBuffer;
// CNonogram * newPicture = NULL;
// qint32 pictureCount = 0;
if (in.atEnd()) {
qCritical("invalid package file - no header");
file.close();
return false;
}
in >> stringBuffer;
if ((stringBuffer != "QCROSSPACKAGE")) {
qCritical("invalid package file - invalid header: %s", stringBuffer.toAscii().data());
file.close();
return false;
}
if (in.atEnd()) {
qCritical("invalid package file - no package name");
file.close();
return false;
}
in >> m_Name;
file.close();
return true;
}
bool CCrossPackage::readAll() {
if (m_FileName.isEmpty())
return false;
qDebug("reading file: %s", m_FileName.toAscii().data());
QFile file(m_FileName);
if (!file.open(QIODevice::ReadOnly))
return false;
m_PictureList.clear();
QDataStream in(&file);
in.setVersion(QDataStream::Qt_4_0);
QString stringBuffer;
qint32 intBuffer;
QSize sizeBuffer;
CNonogram * newPicture = NULL;
qint32 pictureCount = 0;
if (in.atEnd()) {
qCritical("invalid package file - no header");
file.close();
return false;
}
in >> stringBuffer;
if ((stringBuffer != "QCROSSPACKAGE")) {
qCritical("invalid package file - invalid header: %s", stringBuffer.toAscii().data());
file.close();
return false;
}
if (in.atEnd()) {
qCritical("invalid package file - no package name");
file.close();
return false;
}
in >> stringBuffer;
if (in.atEnd()) {
qCritical("invalid package file - no picture count");
file.close();
return false;
}
in >> pictureCount;
unsigned char data;
int i;
for (i = 0; i < pictureCount && !in.atEnd(); i++) {
in >> stringBuffer;
qDebug("reading image: %s", stringBuffer.toAscii().data());
if (in.atEnd()) {
qCritical("invalid package file - no picture name");
file.close();
return false;
}
in >> intBuffer;
qDebug("width %i", intBuffer);
if (in.atEnd()) {
qCritical("invalid package file - no picture width");
file.close();
return false;
}
sizeBuffer.setWidth(intBuffer);
in >> intBuffer;
qDebug("height %i", intBuffer);
if (in.atEnd()) {
qCritical("invalid package file - no picture height");
file.close();
return false;
}
sizeBuffer.setHeight(intBuffer);
newPicture = new CNonogram(sizeBuffer);
newPicture->setName(stringBuffer);
in >> intBuffer;
qDebug("timeout %i", intBuffer);
if (in.atEnd()) {
qCritical("invalid package file - no picture timeout");
delete newPicture;
file.close();
return false;
}
newPicture->setTimeout(intBuffer);
for (int x = 0; x < sizeBuffer.width(); x++) {
int y = 0;
while (y < sizeBuffer.height()) {
if (in.atEnd()) {
qCritical("invalid package file - data");
delete newPicture;
file.close();
return false;
}
in.readRawData((char *)&data, 1);
int b;
for (b = 0; b < 8; b++) {
if (y < sizeBuffer.height())
newPicture->setPixel(x, y, (bool)(data & 0x80));
data = data << 1;
y++;
}
// out.writeRawData((char *)&data, 1);
// newPicture->setPixel(x, y, (bool)(data & 0x80));
// data = data << 1;
// y++;
// if (!(y % 8))
// in.readRawData((char *)&data, 1);
}
}
m_PictureList << newPicture;
}
if (i < pictureCount)
qWarning("damaged package file - invalid picture count");
file.close();
return true;
}
bool CCrossPackage::save() {
QFile file(m_FileName);
if (!file.open(QIODevice::WriteOnly))
return false;
QDataStream out(&file);
out.setVersion(QDataStream::Qt_4_0);
out << QString("QCROSSPACKAGE");
out << m_Name;
out << (qint32)(m_PictureList.size());
unsigned char data = 0;
foreach (CNonogram * i, m_PictureList) {
out << i->name();
out << (qint32)i->width();
out << (qint32)i->height();
out << (qint32)i->timeout();
for (int x = 0; x < i->width(); x++) {
data = 0x00;
int y = 0;
while (y < i->height()) {
int b;
for (b = 0; b < 8; b++) {
data = data << 1;
if (y < i->height() && i->pixel(x, y))
data |= 0x01;
y++;
}
out.writeRawData((char *)&data, 1);
// if (i->pixel(x, y))
// data |= 0x01;
//
// y++;
// if (!(y % 8)) {
// out.writeRawData((char *)&data, 1);
// data = 0x00;
// }
//
// data = data << 1;
}
// if (y % 8)
// out.writeRawData((char *)&data, 1);
}
}
file.close();
return true;
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef LIBQCROSS_CCROSSPACKAGE_H
#define LIBQCROSS_CCROSSPACKAGE_H
#include <QString>
#include <QList>
namespace libqcross {
class CNonogram;
typedef QList<CNonogram *> QMonoPictureList;
class CCrossPackage {
public:
CCrossPackage();
CCrossPackage(QString fileName);
~CCrossPackage();
virtual void setFileName(QString & value) { m_FileName = value; }
QString fileName() const { return m_FileName; }
void setName(QString value) { m_Name = value; }
QString name() const { return m_Name; }
virtual bool open();
virtual bool readAll();
virtual bool save();
QMonoPictureList & pictures() { return m_PictureList; }
private:
QMonoPictureList m_PictureList;
QString m_FileName;
QString m_Name;
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QDir>
#include "ccrosspackage.h"
#include "cnonogram.h"
#include "ccrosspackagelistmodel.h"
namespace libqcross {
//public:
CCrossPackageListModel::CCrossPackageListModel(QString dataPath, QObject * parent) : QAbstractItemModel(parent),
m_DataPath(dataPath) {
update();
}
CCrossPackageListModel::~CCrossPackageListModel() {
foreach (CCrossPackage * i, m_PackageList)
delete i;
}
void CCrossPackageListModel::update() {
foreach (CCrossPackage * i, m_PackageList)
delete i;
m_PackageList.clear();
CCrossPackage * newPackage;
QDir workDir(m_DataPath);
QStringList fileNames = workDir.entryList(QStringList("*.cpk"), QDir::Files | QDir::NoDotAndDotDot, QDir::Name);
foreach (QString fileName, fileNames) {
newPackage = new CCrossPackage(workDir.filePath(fileName));
if (newPackage->open())
m_PackageList << newPackage;
else
delete newPackage;
}
reset();
}
QModelIndex CCrossPackageListModel::index(int row, int column, const QModelIndex & /*parent*/) const {
return (column > 0) || (row < 0) || (row >= m_PackageList.size()) ?
QModelIndex() :
createIndex(row, column, static_cast<void *>(m_PackageList[row]));
}
QVariant CCrossPackageListModel::data(const QModelIndex & index, int role) const {
if (!index.isValid())
return QVariant();
if (role == Qt::DisplayRole)
return static_cast<CCrossPackage *>(index.internalPointer())->name();
else
return QVariant();
}
int CCrossPackageListModel::rowCount(const QModelIndex & /*parent*/) const {
return m_PackageList.size();
}
int CCrossPackageListModel::columnCount(const QModelIndex & /*parent*/) const {
return 1;
}
QVariant CCrossPackageListModel::headerData(int /*section*/, Qt::Orientation /*orientation*/, int /*role*/) const {
return QVariant();
}
// Qt::ItemFlags CCrossPackageListModel::flags(const QModelIndex & index) const {
// return QAbstractItemModel::flags(index) | Qt::ItemIsEditable;
// }
QModelIndex CCrossPackageListModel::parent(const QModelIndex &) const {
return QModelIndex();
}
bool CCrossPackageListModel::hasChildren(const QModelIndex & parent) const {
return !parent.isValid();
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef LIBCCROSS_CCROSSPACKAGELISTMODEL_H
#define LIBCCROSS_CCROSSPACKAGELISTMODEL_H
#include <QAbstractItemModel>
#include <QList>
namespace libqcross {
class CCrossPackage;
/**
@author Oliver Groß <z.o.gross@gmx.de>
*/
class CCrossPackageListModel : public QAbstractItemModel {
Q_OBJECT
public:
CCrossPackageListModel(QString dataPath, QObject * parent = 0);
~CCrossPackageListModel();
void update();
virtual QModelIndex index(int row, int column = 0, const QModelIndex & parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
virtual int rowCount(const QModelIndex & parent = QModelIndex()) const;
virtual int columnCount(const QModelIndex & parent = QModelIndex()) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
// virtual Qt::ItemFlags flags(const QModelIndex & index) const;
virtual QModelIndex parent(const QModelIndex & index) const;
virtual bool hasChildren(const QModelIndex & parent = QModelIndex()) const;
private:
QString m_DataPath;
QList<libqcross::CCrossPackage *> m_PackageList;
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QImage>
#include <QIcon>
#include "ccrosspackage.h"
#include "cnonogram.h"
#include "ccrosspackagemodel.h"
#include "constants.h"
#define COL_NAME 0
#define COL_TIME 1
namespace libqcross {
QString formatedTime(quint32 seconds, bool showSeconds = false) {
quint32 strippedSeconds = seconds % 60;
quint8 minutes = seconds / 60;
quint8 hours = minutes / 60;
QString result;
if (hours) {
if (hours < 10)
result += '0';
result += QString::number(hours);
result += ':';
}
minutes %= 60;
if (minutes < 10)
result += '0';
result += QString::number(minutes);
if (showSeconds) {
result += ':';
if (strippedSeconds < 10)
result += '0';
result += QString::number(strippedSeconds);
}
return result;
}
//public:
CCrossPackageModel::CCrossPackageModel(QObject * parent) : QAbstractItemModel(parent),
m_Package(NULL) {
}
CCrossPackageModel::~CCrossPackageModel() {
setPackage(NULL);
}
void CCrossPackageModel::setPackage(libqcross::CCrossPackage * package) {
if (m_Package)
m_Package->pictures().clear();
m_Package = package;
if (m_Package && m_Package->pictures().isEmpty())
m_Package->readAll();
reset();
}
QModelIndex CCrossPackageModel::index(int row, int column, const QModelIndex & /*parent*/) const {
return (m_Package) && (column >= 0) && (row >= 0) && (row < m_Package->pictures().size()) ?
createIndex(row, column, static_cast<void *>(m_Package->pictures()[row])) :
QModelIndex();
}
QVariant CCrossPackageModel::data(const QModelIndex & index, int role) const {
if (!index.isValid())
return QVariant();
switch (index.column()) {
case COL_NAME:
switch (role) {
case Qt::DecorationRole:
return static_cast<CNonogram *>(index.internalPointer())->timeout() ?
QIcon(LIBQCROSS_ICON_TIMEOUT) :
QIcon(LIBQCROSS_ICON_TIMETRIAL);
case Qt::EditRole:
case Qt::DisplayRole:
return static_cast<CNonogram *>(index.internalPointer())->name();
default:
break;
}
break;
case COL_TIME:
if (role == Qt::DisplayRole)
return formatedTime(static_cast<CNonogram *>(index.internalPointer())->timeout());
break;
default:
break;
}
return QVariant();
}
int CCrossPackageModel::rowCount(const QModelIndex & parent) const {
if (m_Package && !parent.isValid())
return m_Package->pictures().size();
else
return 0;
}
int CCrossPackageModel::columnCount(const QModelIndex & /*parent*/) const {
return 2;
}
QVariant CCrossPackageModel::headerData(int section, Qt::Orientation /*orientation*/, int role) const {
if (role == Qt::DisplayRole) {
switch (section) {
case COL_NAME:
return tr("Nonogram");
case COL_TIME:
return tr("Time");
default:
break;
}
}
return QVariant();
}
Qt::ItemFlags CCrossPackageModel::flags(const QModelIndex & index) const {
if (index.column() == COL_NAME)
return QAbstractItemModel::flags(index) | Qt::ItemIsEditable;
else
return QAbstractItemModel::flags(index);
}
QModelIndex CCrossPackageModel::parent(const QModelIndex &) const {
return QModelIndex();
}
bool CCrossPackageModel::hasChildren(const QModelIndex & parent) const {
return m_Package && !parent.isValid();
}
bool CCrossPackageModel::setData(const QModelIndex & index, const QVariant & value, int role) {
if (index.isValid() && role == Qt::EditRole) {
QString name = value.toString();
if (name.isEmpty())
return false;
foreach (CNonogram * i, m_Package->pictures()) {
if (i->name() == name)
return false;
}
m_Package->pictures()[index.row()]->setName(name);
emit dataChanged(index, index);
return true;
}
return false;
}
bool CCrossPackageModel::appendEmpty(QString name, QSize size, bool fillValue) {
if (!m_Package)
return false;
beginInsertRows(QModelIndex(), m_Package->pictures().size(), 1);
CNonogram * newNonogram = new CNonogram(size);
newNonogram->fill(fillValue);
newNonogram->setName(name);
m_Package->pictures() << newNonogram;
endInsertRows();
return true;
}
bool CCrossPackageModel::appendImage(QString name, QImage image) {
if (!m_Package)
return false;
CNonogram * newNonogram = new CNonogram();
newNonogram->loadFromImage(image);
newNonogram->setName(name);
newNonogram->setTimeout(60*60); // set an hour as default timeout
if (newNonogram->isValid()) {
beginInsertRows(QModelIndex(), m_Package->pictures().size(), 1);
m_Package->pictures() << newNonogram;
endInsertRows();
return true;
}
else {
delete newNonogram;
return false;
}
}
bool CCrossPackageModel::insertRows(int row, int count, const QModelIndex & parent) {
if (!m_Package)
return false;
beginInsertRows(parent, row, count);
CNonogram * newNonogram;
for (int i = row; i < row+count; ++i) {
newNonogram = new CNonogram();
newNonogram->fill(false);
m_Package->pictures() << newNonogram;
}
endInsertRows();
return true;
}
bool CCrossPackageModel::removeRows(int row, int count, const QModelIndex & parent) {
if (!m_Package)
return false;
beginRemoveRows(parent, row, row+count-1);
for (int i = row; i < row+count; ++i)
delete m_Package->pictures().takeAt(i);
endRemoveRows();
return true;
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef LIBQCROSS_CCROSSPACKAGEMODEL_H
#define LIBQCROSS_CCROSSPACKAGEMODEL_H
#include <QAbstractItemModel>
namespace libqcross {
class CCrossPackage;
/**
@author Oliver Groß <z.o.gross@gmx.de>
*/
class CCrossPackageModel : public QAbstractItemModel {
Q_OBJECT
public:
CCrossPackageModel(QObject * parent = 0);
~CCrossPackageModel();
void setPackage(libqcross::CCrossPackage * package);
virtual QModelIndex index(int row, int column = 0, const QModelIndex & parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
virtual int rowCount(const QModelIndex & parent = QModelIndex()) const;
virtual int columnCount(const QModelIndex & parent = QModelIndex()) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
virtual Qt::ItemFlags flags(const QModelIndex & index) const;
virtual QModelIndex parent(const QModelIndex & index) const;
virtual bool hasChildren(const QModelIndex & parent = QModelIndex()) const;
virtual bool setData(const QModelIndex & index, const QVariant & value, int role = Qt::EditRole);
bool appendEmpty(QString name, QSize size, bool fillValue);
bool appendImage(QString name, QImage image);
virtual bool insertRows(int row, int count, const QModelIndex & parent = QModelIndex());
virtual bool removeRows(int row, int count, const QModelIndex & parent = QModelIndex());
protected:
libqcross::CCrossPackage * m_Package;
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 "cnonogram.h"
#include <QImage>
namespace libqcross {
CNonogram::CNonogram()
: m_Size(0, 0),
m_Data(NULL),
m_Timeout(0),
m_MaximumNumberCount(0) {
}
CNonogram::CNonogram(QSize size) : m_Size(size), m_MaximumNumberCount(0) {
init();
}
CNonogram::~CNonogram() {
cleanup();
}
void CNonogram::loadFromImage(QImage & image) {
if (image.isNull())
return;
resize(image.size());
for (int i = 0; i < m_Size.width(); i++)
for (int j = 0; j < m_Size.height(); j++)
m_Data[i][j] = !(image.pixel(i, j) & 0x00FFFFFF);
}
void CNonogram::resize(QSize size) {
if (m_Data)
cleanup();
m_Size = size;
init();
}
void CNonogram::setPixel(int x, int y, bool value) {
m_Data[x][y] = value;
}
void CNonogram::updateNumbers() {
m_BlackPixels = 0;
int pixelCount;
m_MaximumNumberCount = 0;
for (int i = 0; i < m_Size.height(); i++) {
m_RowNumbers[i].clear();
pixelCount = 0;
for (int j = 0; j < m_Size.width(); j++) {
if (m_Data[j][i]) {
pixelCount++;
m_BlackPixels++;
}
else if (pixelCount) {
m_RowNumbers[i] << pixelCount;
pixelCount = 0;
}
}
if (pixelCount || m_RowNumbers[i].empty())
m_RowNumbers[i] << pixelCount;
if (m_RowNumbers[i].count() > m_MaximumNumberCount)
m_MaximumNumberCount = m_RowNumbers[i].count();
}
for (int j = 0; j < m_Size.width(); j++) {
m_ColumnNumbers[j].clear();
pixelCount = 0;
for (int i = 0; i < m_Size.height(); i++) {
if (m_Data[j][i]) {
pixelCount++;
}
else if (pixelCount) {
m_ColumnNumbers[j] << pixelCount;
pixelCount = 0;
}
}
if (pixelCount || m_ColumnNumbers[j].empty())
m_ColumnNumbers[j] << pixelCount;
if (m_ColumnNumbers[j].count() > m_MaximumNumberCount)
m_MaximumNumberCount = m_ColumnNumbers[j].count();
}
}
void CNonogram::fill(bool value) {
for (int i = 0; i < m_Size.width(); i++)
for (int j = 0; j < m_Size.height(); j++)
m_Data[i][j] = value;
}
void CNonogram::cleanup() {
delete[] m_RowNumbers;
delete[] m_ColumnNumbers;
for (int i = 0; i < m_Size.width(); i++)
delete[] m_Data[i];
delete[] m_Data;
m_Data = NULL;
}
void CNonogram::init() {
m_Data = new bool *[m_Size.width()];
for (int i = 0; i < m_Size.width(); i++)
m_Data[i] = new bool[m_Size.height()];
m_RowNumbers = new NumbersVector[m_Size.height()];
m_ColumnNumbers = new NumbersVector[m_Size.width()];
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef LIBQCROSS_CMONOPICTURE_H
#define LIBQCROSS_CMONOPICTURE_H
#include <QSize>
#include <QVector>
#include <QString>
class QImage;
namespace libqcross {
class CNonogram {
public:
typedef QVector<quint16> NumbersVector;
CNonogram();
CNonogram(QSize size);
~CNonogram();
void loadFromImage(QImage & image);
void resize(QSize size);
QString name() const { return m_Name; }
void setName(QString value) { m_Name = value; }
quint16 timeout() const { return m_Timeout; }
void setTimeout(quint16 value) { m_Timeout = value; }
int width() const { return m_Size.width(); }
int height() const { return m_Size.height(); }
bool pixel(int x, int y) const { return m_Data[x][y]; }
void setPixel(int x, int y, bool value);
NumbersVector & rowNumbers(int index) const { return m_RowNumbers[index]; }
NumbersVector & columnNumbers(int index) const { return m_ColumnNumbers[index]; }
int maximumNumberCount() const { return m_MaximumNumberCount; }
quint32 blackPixels() const { return m_BlackPixels; }
void updateNumbers();
void fill(bool value);
bool isValid() const { return m_Data; }
protected:
QSize m_Size;
bool ** m_Data;
QString m_Name;
quint16 m_Timeout;
NumbersVector * m_RowNumbers;
NumbersVector * m_ColumnNumbers;
quint32 m_BlackPixels;
int m_MaximumNumberCount;
void cleanup();
void init();
};
}
#endif

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#include "cnonogramsolver.h"
#include "cnonogram.h"
namespace libqcross {
CNonogramSolver::CNonogramSolver(QObject * parent) : QObject(parent), m_Nonogram(NULL), m_OverlayData(NULL) {
}
CNonogramSolver::~CNonogramSolver() {
cleanup();
}
bool CNonogramSolver::solve() {
if (!m_Nonogram)
return false;
cleanup();
m_OverlayData = new int *[m_Nonogram->width()];
for (int i = 0; i < m_Nonogram->width(); i++) {
m_OverlayData[i] = new int[m_Nonogram->height()];
for (int j = 0; j < m_Nonogram->height(); j++)
m_OverlayData[i][j] = 0;
}
for (int i = 0; i < m_Nonogram->height(); i++)
solveRow(i);
return false;
}
void CNonogramSolver::cleanup() {
if (m_OverlayData && m_Nonogram) {
for (int i = 0; i < m_Nonogram->width(); i++)
delete[] m_OverlayData[i];
delete[] m_OverlayData;
}
}
bool CNonogramSolver::solveRow(int /*y*/) {
return false;
// int left = 0;
// int right = m_Nonogram->width()-1;
//
// foreach (int k, m_Nonogram->rowNumbers(y)) {
// if (k == m_Nonogram->width())
// for (int i = 0; )
// m_OverlayData[i][y] = 1;
// }
//
// while (m_OverlayData[right][y] && left < right)
// right++;
//
// if (left == right)
// return true;
//
// if (m_Nonogram->rowNumbers(y)[0] == 0)
// for (int i = left; i <= right; i++)
// m_OverlayData[i][y] = MT_CROSSED;
//
// foreach (int k, m_Nonogram->rowNumbers(y)) {
//
// }
}
}

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#ifndef LIBQCROSS_CNONOGRAMSOLVER_H
#define LIBQCROSS_CNONOGRAMSOLVER_H
#include <QObject>
namespace libqcross {
class CNonogram;
class CNonogramSolver : public QObject {
Q_OBJECT
public:
CNonogramSolver(QObject * parent = 0);
~CNonogramSolver();
void setNonogram(CNonogram * nonogram) { m_Nonogram = nonogram; }
bool solve();
signals:
void markRequested(int x, int y, int type);
protected:
// struct Range {
// int left;
// int right;
//
// Range() : left(-1), right(-1) {}
// bool isNULL() { return left == -1; }
// };
CNonogram * m_Nonogram;
int ** m_OverlayData;
void cleanup();
bool solveRow(int y);
bool solveColumn(int x);
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef LIBQCROSS_CONSTANTS_H
#define LIBQCROSS_CONSTANTS_H
#define LIBQCROSS_STRING_ICONPATH "/usr/share/qcross/icons/"
#define LIBQCROSS_ICON_TIMEOUT LIBQCROSS_STRING_ICONPATH "timeout.png"
#define LIBQCROSS_ICON_TIMETRIAL LIBQCROSS_STRING_ICONPATH "timetrial.png"
#endif // CONSTANTS_H

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build
Makefile*
ui
moc_*
fp
qnut
qnut_debug
qnut.kde*
Doxyfile
qnut.log
qnut.conf
.qnut
backup

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project(qcross)
cmake_minimum_required(VERSION 2.8)
find_package(Qt4 COMPONENTS QtCore QtGui REQUIRED)
include_directories(${QT_INCLUDES} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR})
include(${QT_USE_FILE})
set(INSTALL_SHARE_PREFIX ${CMAKE_INSTALL_PREFIX}/share)
set(INSTALL_SHARE_TARGET_PREFIX ${INSTALL_SHARE_PREFIX}/${PROJECT_NAME})
set(FORMS
picselect.ui
)
set(SOURCES_MOC_H
ccrossfieldwidget.h
cgamewindow.h
cnewgamedialog.h
cmaskedcrosspackagemodel.h
)
set(SOURCES_CPP main.cpp
ccrossfieldwidget.cpp
cgamewindow.cpp
cnewgamedialog.cpp
cmaskedcrosspackagemodel.cpp
common.cpp
chighscore.cpp
)
# set(TRANSLATIONS_TS ${PROJECT_NAME}_de.ts)
qt4_wrap_ui(FORMS_H ${FORMS})
qt4_wrap_cpp(SOURCES_MOC_CPP ${SOURCES_MOC_H})
# qt4_add_translation(TRANSLATIONS_QM ${TRANSLATIONS_TS})
add_executable(${PROJECT_NAME}
${SOURCES_CPP}
${SOURCES_MOC_CPP}
${SOURCES_H}
${FORMS_H}
# ${TRANSLATIONS_QM}
)
target_link_libraries(${PROJECT_NAME}
${qnono_BINARY_DIR}/libqnono.a
${QT_QTCORE_LIBRARY}
${QT_QTGUI_LIBRARY}
${QT_QTNETWORK_LIBRARY}
)
# file(GLOB RES_ICONS res/*.png res/qnut.svg res/qnut_small.svg)
install(TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
# install(FILES ${TRANSLATIONS_QM} DESTINATION ${INSTALL_SHARE_TARGET_PREFIX}/lang)
# install(FILES ${RES_ICONS} DESTINATION ${INSTALL_SHARE_TARGET_PREFIX}/icons)
# install(FILES ${PROJECT_NAME}.desktop DESTINATION ${INSTALL_SHARE_PREFIX}/applications)

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
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 of the License, 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.
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
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 "ccrossfieldwidget.h"
#include <libqcross/cnonogram.h>
#include <QPainter>
#include <QMouseEvent>
#include <QLCDNumber>
#include <QDebug>
#include <QFrame>
#include <QLabel>
#include <QHBoxLayout>
#include <QStyle>
#include <QApplication>
namespace qcross {
using namespace libqcross;
int min(int a, int b) {
return (a < b) ? a : b;
}
int max(int a, int b) {
return (a > b) ? a : b;
}
//public
CCrossFieldWidget::CCrossFieldWidget(CNonogram * picture, QWidget * parent) : QWidget(parent),
m_Picture(picture),
m_OverlayData(NULL),
m_MouseMark(CMT_NONE),
m_ErrorAware(false),
m_NumbersMarkable(true),
m_Time(0),
m_Paused(true),
m_Solved(false),
m_TimerId(-1),
m_MessageTimeoutId(-1),
m_Clock(NULL),
m_ErrorCount(0),
m_LastErrorMark(-1,-1)
{
m_Notifier = new QFrame(this);
m_Notifier->setLineWidth(10);
m_Notifier->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
QPalette notifierPalette(QApplication::palette().color(QPalette::ToolTipBase));
notifierPalette.setColor(QPalette::Text, QApplication::palette().color(QPalette::ToolTipText));
m_Notifier->setPalette(notifierPalette);
m_Notifier->setAutoFillBackground(true);
QHBoxLayout * notifierLayout = new QHBoxLayout(m_Notifier);
m_NotifierIcon = new QLabel(m_Notifier);
m_NotifierText = new QLabel(m_Notifier);
m_NotifierText->setWordWrap(true);
notifierLayout->addWidget(m_NotifierIcon);
notifierLayout->addWidget(m_NotifierText);
notifierLayout->addStretch();
m_Notifier->setLayout(notifierLayout);
m_Notifier->hide();
m_Clock = new QLCDNumber(8, this);
m_Clock->setVisible(m_Picture);
if (m_Picture) {
initialize();
m_RemainingPixels = m_Picture->blackPixels();
updateTimeDisplay();
}
setEnabled(false);
}
CCrossFieldWidget::~CCrossFieldWidget() {
cleanup();
delete m_Clock;
}
void CCrossFieldWidget::setPicture(CNonogram * picture) {
cleanup();
m_Picture = picture;
if (m_Picture) {
m_LastErrorMark.setX(-1);
m_LastErrorMark.setY(-1);
m_ErrorCount = 0;
m_Time = picture->timeout();
m_ErrorAware = picture->timeout();
m_Solved = false;
updateTimeDisplay();
emit timeChanged(m_Time);
initialize();
m_Messages.clear();
nextMessage();
updateMetrics();
m_RemainingPixels = m_Picture->blackPixels();
}
m_Clock->setVisible(m_Picture);
}
//beim Laden eines neuen Spiels nach einem beendeten wird das neue nicht automatisch gestartet (Restart nötig)
void CCrossFieldWidget::showMessage(const QString message, int timeout, MessageType type) {
if (!message.isEmpty()) {
Message newMessage;
newMessage.type = type;
newMessage.text = message;
newMessage.timeout = timeout;
m_Messages.enqueue(newMessage);
}
if (m_MessageTimeoutId == -1)
nextMessage();
}
//public slots
void CCrossFieldWidget::mark(int x, int y, qcross::MarkerType type) {
if (type == CMT_NONE || x < 0 || x >= m_Picture->width() || y < 0 || y >= m_Picture->height())
return;
if (type == CMT_MARKED && checkNoError(x, y))
m_OverlayData[x][y] = CMT_MARKED;
else
m_OverlayData[x][y] = type;
}
void CCrossFieldWidget::setTime(int value) {
if (value < 0)
value = 0;
if (m_Time != value) {
m_Time = value;
if (m_ErrorAware && !m_Time) {
killTimer(m_TimerId);
m_Paused = true;
emit timeUp();
}
updateTimeDisplay();
emit timeChanged(m_Time);
}
}
void CCrossFieldWidget::setErrorAware(bool value) {
m_ErrorAware = value;
}
void CCrossFieldWidget::setNumbersMarkable(bool value) {
m_NumbersMarkable = value;
}
void CCrossFieldWidget::start() {
reset();
resume();
}
void CCrossFieldWidget::pause() {
if (m_Solved)
return;
killTimer(m_TimerId);
m_Paused = true;
setEnabled(false);
}
void CCrossFieldWidget::resume() {
if (m_Solved)
return;
m_Paused = false;
setEnabled(true);
update();
m_TimerId = startTimer(1000);
}
//protected
void CCrossFieldWidget::nextMessage() {
if (m_MessageTimeoutId != -1)
killTimer(m_MessageTimeoutId);
m_MessageTimeoutId = -1;
if (m_Messages.isEmpty()) {
m_Message.type = Invalid;
update();
return;
}
Message m_Next = m_Messages.dequeue();
update();
// switch (next.type) {
// case Information:
// m_NotifierIcon->setPixmap(style()->standardIcon(QStyle::SP_MessageBoxInformation).pixmap(22, 22));
// break;
// case Warning:
// m_NotifierIcon->setPixmap(style()->standardIcon(QStyle::SP_MessageBoxWarning).pixmap(22, 22));
// break;
// case Critical:
// m_NotifierIcon->setPixmap(style()->standardIcon(QStyle::SP_MessageBoxCritical).pixmap(22, 22));
// break;
// default:
// break;
// }
// m_NotifierText->setText(next.text);
// m_Notifier->show();
// updateMetrics();
if (m_Message.timeout)
m_MessageTimeoutId = startTimer(m_Message.timeout);
}
void CCrossFieldWidget::initialize() {
m_OverlayData = new MarkerType *[m_Picture->width()];
for (int i = 0; i < m_Picture->width(); i++) {
m_OverlayData[i] = new MarkerType[m_Picture->height()];
for (int j = 0; j < m_Picture->height(); j++)
m_OverlayData[i][j] = CMT_UNMARKED;
}
int minimumW = max(m_Picture->maximumNumberCount()+1, 5);
int minimumH = minimumW;
minimumW += m_Picture->width();
minimumH += m_Picture->height();
int minimumBoxSize = max(fontMetrics().width(QString::number(m_Picture->height())), fontMetrics().width(QString::number(m_Picture->width())));
minimumBoxSize = max(minimumBoxSize, fontInfo().pixelSize() * 1.5);
minimumW *= minimumBoxSize;
minimumH *= minimumBoxSize;
setMinimumSize(minimumW, minimumH);
}
void CCrossFieldWidget::cleanup() {
killTimer(m_TimerId);
killTimer(m_MessageTimeoutId);
if (m_OverlayData) {
for (int i = 0; i < m_Picture->width(); i++)
delete[] m_OverlayData[i];
delete[] m_OverlayData;
m_OverlayData = NULL;
}
}
void CCrossFieldWidget::reset() {
m_Messages.clear();
nextMessage();
for (int i = 0; i < m_Picture->width(); i++) {
for (int j = 0; j < m_Picture->height(); j++)
m_OverlayData[i][j] = CMT_UNMARKED;
}
m_Solved = false;
m_ErrorCount = 0;
m_LastErrorMark.setX(-1);
m_LastErrorMark.setY(-1);
m_RemainingPixels = m_Picture->blackPixels();
}
bool CCrossFieldWidget::checkNoError(int x, int y) {
return (m_OverlayData[x][y] == CMT_MARKED) || m_Picture->pixel(x, y);
}
void CCrossFieldWidget::timerEvent(QTimerEvent * event) {
if (event->timerId() == m_TimerId)
setTime(m_Time + (m_ErrorAware ? -1 : +1));
else if (event->timerId() == m_MessageTimeoutId)
nextMessage();
}
void CCrossFieldWidget::updateTimeDisplay() {
quint8 seconds = m_Time % 60;
quint8 minutes = m_Time / 60;
quint8 hours = minutes / 60;
minutes %= 60;
QString time("");
if (hours)
time += QString::number(hours) + ':';
if (minutes < 10)
time += '0';
time += QString::number(minutes) + ':';
if (seconds < 10)
time += '0';
time += QString::number(seconds);
m_Clock->display(time);
}
void CCrossFieldWidget::execMark(int x, int y) {
/* if (m_OverlayData[x][y] == m_MouseMark)
return;*/
switch (m_MouseMark) {
case CMT_MARKED:
if (m_Picture->pixel(x, y)) {
m_RemainingPixels--;
m_OverlayData[x][y] = m_MouseMark;
}
else if (m_ErrorAware) {
m_ErrorCount++;
m_MouseMark = CMT_NONE;
m_OverlayData[x][y] = CMT_CROSSED;
m_LastErrorMark.setX(x);
m_LastErrorMark.setY(y);
emit markError();
}
else {
m_ErrorCount++;
m_OverlayData[x][y] = m_MouseMark;
}
break;
case CMT_CROSSED:
case CMT_UNMARKED:
if (m_ErrorAware && x == m_LastErrorMark.x() && y == m_LastErrorMark.y()) {
m_LastErrorMark.setX(-1);
m_LastErrorMark.setY(-1);
}
if (m_OverlayData[x][y] == CMT_MARKED) {
if (m_Picture->pixel(x, y))
m_RemainingPixels++;
else
m_ErrorCount--;
}
m_OverlayData[x][y] = m_MouseMark;
break;
default:
break;
}
if (!m_RemainingPixels && (m_ErrorAware || !m_ErrorCount)) {
killTimer(m_TimerId);
m_Paused = true;
m_Solved = true;
emit solved();
}
}
void CCrossFieldWidget::paintEvent(QPaintEvent *) {
QPainter painter(this);
if (!m_Picture) {
/* painter.drawText(originX, originY, m_BoxSize, m_BoxSize,
Qt::AlignVCenter | Qt::AlignCenter, QString::number(m_Picture->rowNumbers(i)[m_Picture->rowNumbers(i).size() - j]));*/
return;
}
int originX = m_OffsetX + m_HeaderWidth;
int originY = m_OffsetY + m_HeaderHeight;
int gridWidth = m_RasterWidth - m_HeaderWidth;
int gridHeight = m_RasterHeight - m_HeaderHeight;
{
const int delta = 5 * m_BoxSize;
int offsetX = 0;
int offsetY;
int deltaX = delta;
int deltaY;
bool useBase = false;
while (offsetX < gridWidth) {
offsetY = 0;
deltaY = delta;
while (offsetY < gridHeight) {
painter.fillRect(originX + offsetX, originY + offsetY, deltaX, deltaY,
palette().color(useBase ? QPalette::Base : QPalette::AlternateBase));
useBase = !useBase;
offsetY += delta;
if (gridWidth - offsetY < delta)
deltaY = gridWidth - offsetY;
}
useBase = !useBase;
offsetX += delta;
if (gridWidth - offsetX < delta)
deltaX = gridWidth - offsetX;
}
}
painter.setBrush(palette().color(QPalette::Highlight));
QFont font = painter.font();
font.setPixelSize(m_MarkerSize * 0.9);
{
QPen pen;
pen.setWidth(m_MarkerSize / 10);
painter.setPen(pen);
}
QRectF markerRect(m_MarkerOffset, m_MarkerOffset, m_MarkerSize, m_MarkerSize);
for (int i = 0; i < m_Picture->width(); i++) {
originX = m_OffsetX + m_HeaderWidth + i * m_BoxSize;
markerRect.moveLeft(originX + m_MarkerOffset);
for (int j = 0; j < m_Picture->height(); j++) {
originY = m_OffsetY + m_HeaderHeight + j * m_BoxSize;
markerRect.moveTop(originY + m_MarkerOffset);
switch (m_OverlayData[i][j]) {
case CMT_MARKED:
painter.fillRect(markerRect, painter.brush());
break;
case CMT_CROSSED:
if (m_Solved)
break;
if (m_ErrorAware && m_ErrorCount && i == m_LastErrorMark.x() && j == m_LastErrorMark.y()) {
painter.fillRect(markerRect, painter.brush());
}
painter.drawLine(markerRect.topLeft(), markerRect.bottomRight());
painter.drawLine(markerRect.bottomLeft(), markerRect.topRight());
break;
default:
break;
}
}
}
painter.setPen(palette().color(QPalette::Dark));
for (int i = m_OffsetX + m_HeaderWidth; i < m_OffsetX + m_RasterWidth; i += m_BoxSize) {
painter.drawLine(i, m_OffsetY + m_HeaderHeight, i, m_OffsetY + m_RasterHeight-1);
}
for (int i = m_OffsetY + m_HeaderHeight; i < m_OffsetY + m_RasterHeight; i += m_BoxSize) {
painter.drawLine(m_OffsetX + m_HeaderWidth, i, m_OffsetX + m_RasterWidth-1, i);
}
if (m_Paused)
painter.setPen(palette().color(QPalette::Shadow));
painter.setFont(font);
for (int i = 0; i < m_Picture->width(); i++) {
originX = m_OffsetX + m_HeaderWidth + i * m_BoxSize;
painter.fillRect(originX, m_OffsetY, m_BoxSize, m_HeaderHeight, palette().color((i % 2) ? QPalette::AlternateBase : QPalette::Base));
if (!m_Paused) {
painter.setPen(palette().color(QPalette::WindowText));
for (int j = 1; j <= m_Picture->columnNumbers(i).size(); j++) {
originY = m_OffsetY + m_HeaderHeight - j * m_BoxSize;
painter.drawText(originX, originY, m_BoxSize, m_BoxSize,
Qt::AlignVCenter | Qt::AlignCenter, QString::number(m_Picture->columnNumbers(i)[m_Picture->columnNumbers(i).size() - j]));
}
painter.setPen(palette().color(QPalette::Shadow));
}
if (!(i % 5))
painter.drawLine(originX, m_OffsetY, originX, m_OffsetY + m_RasterHeight-1);
}
// painter.drawLine(m_OffsetX + m_RasterWidth, m_OffsetY, m_OffsetX + m_RasterWidth, m_OffsetY + m_RasterHeight);
for (int i = 0; i < m_Picture->height(); i++) {
originY = m_OffsetY + m_HeaderHeight + i * m_BoxSize;
painter.fillRect(m_OffsetX, originY, m_HeaderWidth, m_BoxSize, palette().color((i % 2) ? QPalette::AlternateBase : QPalette::Base));
if (!m_Paused) {
painter.setPen(palette().color(QPalette::WindowText));
for (int j = 1; j <= m_Picture->rowNumbers(i).size(); j++) {
originX = m_OffsetX + m_HeaderWidth - j * m_BoxSize;
painter.drawText(originX, originY, m_BoxSize, m_BoxSize,
Qt::AlignVCenter | Qt::AlignCenter, QString::number(m_Picture->rowNumbers(i)[m_Picture->rowNumbers(i).size() - j]));
}
painter.setPen(palette().color(QPalette::Shadow));
}
if (!(i % 5))
painter.drawLine(m_OffsetX, originY, m_OffsetX + m_RasterWidth-1, originY);
}
if (m_Message.type != Invalid) {
painter.drawText(m_HeaderWidth + m_OffsetX, m_HeaderHeight + m_OffsetY, m_Message.text);
}
// painter.drawLine(m_OffsetX, m_OffsetY + m_RasterHeight, m_OffsetX + m_RasterWidth, m_OffsetY + m_RasterHeight);
}
/* void CCrossFieldWidget::updateCell(int x, int y) {
QPainter painter(this);
int originX, originY;
originX = m_OffsetX + m_HeaderWidth + x * m_BoxSize;
originY = m_OffsetY + m_HeaderHeight + y * m_BoxSize;
painter.fillRect(originX + 1, originY + 1, m_BoxSize - 2, m_BoxSize - 2, palette().color(QPalette::Base));
switch (m_OverlayData[x][y]) {
case CMT_MARKED:
painter.drawRect(originX + 2, originY + 2, m_BoxSize - 4, m_BoxSize - 4);
break;
case CMT_CROSSED:
painter.drawLine(originX + 2, originY + 2, originX + m_BoxSize - 2, originY + m_BoxSize - 2);
painter.drawLine(originX + 2, originY + m_BoxSize - 2, originX + m_BoxSize - 2, originY + 2);
break;
default:
break;
}
}*/
void CCrossFieldWidget::resizeEvent(QResizeEvent * /*event*/) {
if (!m_Picture)
return;
updateMetrics();
}
void CCrossFieldWidget::updateMetrics() {
m_HeaderWidth = max(m_Picture->maximumNumberCount()+1, 5);
/* m_HeaderWidth = max(m_Picture->width() / 2 + 1, m_Picture->height() / 2 + 1);
m_HeaderWidth = m_Picture->width() / 2 + 1;
m_HeaderHeight = m_Picture->height() / 2 + 1;*/
int fieldsize = min((m_Picture->width() + m_HeaderWidth), (m_Picture->height() + m_HeaderWidth));
int widgetsize = min(width(), height());
m_BoxSize = ((double)widgetsize / fieldsize);
/*min((double)width() / (m_Picture->width() + m_HeaderWidth), (double)height() / (m_Picture->height() + m_HeaderWidth));*/
m_MarkerSize = m_BoxSize * 2.0/3.0;
m_MarkerOffset = ((m_BoxSize - m_MarkerSize) / 2.0);
m_HeaderWidth *= m_BoxSize;
m_HeaderHeight = m_HeaderWidth;
m_RasterWidth = m_BoxSize * m_Picture->width() + m_HeaderWidth;
m_RasterHeight = m_BoxSize * m_Picture->height() + m_HeaderHeight;
m_OffsetX = (width() - m_RasterWidth) / 2;
m_OffsetY = (height() - m_RasterHeight) / 2;
int clockHeight = m_Notifier->isVisible() ? m_HeaderHeight - m_Notifier->sizeHint().height() /* * 3.0 / 4.0 */ : m_HeaderHeight;
if (m_Clock)
m_Clock->setGeometry(m_OffsetX, m_OffsetY, m_HeaderWidth, clockHeight);
if (m_Notifier && m_Notifier->isVisible())
m_Notifier->setGeometry(m_OffsetX, m_OffsetY + clockHeight, m_HeaderWidth, m_Notifier->sizeHint().height());
}
void CCrossFieldWidget::mousePressEvent(QMouseEvent * event) {
if (m_Paused)
return;
int pressedX = event->x() - m_OffsetX;
int pressedY = event->y() - m_OffsetY;
if (pressedX < m_HeaderWidth || pressedY < m_HeaderHeight || pressedX >= m_RasterWidth || pressedY >= m_RasterHeight)
return;
pressedX = (pressedX - m_HeaderWidth) / m_BoxSize;
pressedY = (pressedY - m_HeaderHeight) / m_BoxSize;
if (event->button() == Qt::RightButton)
m_MouseMark = CMT_CROSSED;
else
m_MouseMark = CMT_MARKED;
if (m_OverlayData[pressedX][pressedY] == m_MouseMark)
m_MouseMark = CMT_UNMARKED;
execMark(pressedX, pressedY);
update();
}
void CCrossFieldWidget::mouseMoveEvent(QMouseEvent * event) {
if (m_Paused)
return;
if (m_MouseMark == CMT_NONE)
return;
int pressedX = event->x() - m_OffsetX;
int pressedY = event->y() - m_OffsetY;
if (pressedX < m_HeaderWidth || pressedY < m_HeaderHeight || pressedX >= m_RasterWidth || pressedY >= m_RasterHeight)
return;
pressedX = (pressedX - m_HeaderWidth) / m_BoxSize;
pressedY = (pressedY - m_HeaderHeight) / m_BoxSize;
if (m_OverlayData[pressedX][pressedY] != m_MouseMark) {
execMark(pressedX, pressedY);
update();
}
}
void CCrossFieldWidget::mouseReleaseEvent(QMouseEvent *) {
m_MouseMark = CMT_NONE;
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef CCROSSFIELDWIDGET_H
#define CCROSSFIELDWIDGET_H
#include <QWidget>
#include <QQueue>
class QLCDNumber;
class QFrame;
class QLabel;
namespace libqcross {
class CNonogram;
}
namespace qcross {
enum MarkerType {CMT_UNMARKED = 0, CMT_MARKED = 1, CMT_CROSSED = 2, CMT_NONE = 3};
class CCrossFieldWidget : public QWidget {
Q_OBJECT
public:
enum MessageType {Information, Warning, Critical, Invalid};
bool isPaused() const { return m_Paused; }
bool isSolved() const { return m_Solved; }
bool isErrorAware() const { return m_ErrorAware; }
int time() const { return m_Time; }
qint32 errorCount() const { return m_ErrorCount; }
CCrossFieldWidget(libqcross::CNonogram * picture, QWidget * parent = 0);
~CCrossFieldWidget();
QPoint lastErrorMark() const { return m_LastErrorMark; }
void setPicture(libqcross::CNonogram * picture);
void showMessage(const QString message = QString(), int timeout = 0, MessageType type = Information);
public slots:
void mark(int x, int y, qcross::MarkerType type);
void setTime(int value);
void setErrorAware(bool value);
void setNumbersMarkable(bool value);
void start();
void pause();
void resume();
signals:
void markError();
void solved();
void timeUp();
void timeChanged(int value);
protected:
struct Message {
MessageType type;
QString text;
int timeout;
Message() : type(Invalid), timeout(0) {}
};
QQueue<Message> m_Messages;
libqcross::CNonogram * m_Picture;
MarkerType ** m_OverlayData;
quint32 m_RemainingPixels;
int m_BoxSize;
qreal m_MarkerSize;
qreal m_MarkerOffset;
int m_OffsetX;
int m_OffsetY;
int m_HeaderWidth;
int m_HeaderHeight;
int m_RasterWidth;
int m_RasterHeight;
MarkerType m_MouseMark;
bool m_ErrorAware;
bool m_NumbersMarkable;
int m_Time;
bool m_Paused;
bool m_Solved;
int m_TimerId;
int m_MessageTimeoutId;
QLCDNumber * m_Clock;
QFrame * m_Notifier;
QLabel * m_NotifierIcon;
QLabel * m_NotifierText;
qint32 m_ErrorCount;
QPoint m_LastErrorMark;
Message m_Message;
void nextMessage();
inline void initialize();
inline void cleanup();
inline void reset();
inline bool checkNoError(int x, int y);
void timerEvent(QTimerEvent * event);
inline void updateTimeDisplay();
inline void execMark(int x, int y);
void paintEvent(QPaintEvent * event);
/* void updateCell(int x, int y);
*/
void resizeEvent(QResizeEvent * event);
void updateMetrics();
void mousePressEvent(QMouseEvent * event);
void mouseMoveEvent(QMouseEvent * event);
void mouseReleaseEvent(QMouseEvent * event);
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QApplication>
#include <QStatusBar>
#include <QMenuBar>
#include <QMenu>
#include <QToolBar>
#include <QAction>
#include <QFileDialog>
#include <QMessageBox>
#include <QDir>
#include <QInputDialog>
#include <libqcross/cnonogram.h>
#include <libqcross/ccrosspackage.h>
#include "cgamewindow.h"
#include "ccrossfieldwidget.h"
#include "cnewgamedialog.h"
#include "chighscore.h"
namespace qcross {
using namespace libqcross;
//public
CGameWindow::CGameWindow(QWidget * parent) : QMainWindow(parent) {
m_Highscore = NULL;
m_PictureIndex = -1;
m_Picture = new CNonogram(QSize(10, 10));
m_Picture->updateNumbers();
m_Field = new CCrossFieldWidget(m_Picture, this);
m_Field->setTime(42 * 60 + 23);
setCentralWidget(m_Field);
// m_Field->showMessage(tr("Welcome to QCross!"));
createActions();
// statusBar()->show();
connect(m_Field, SIGNAL(solved()), this, SLOT(wonGame()));
connect(m_Field, SIGNAL(timeUp()), this, SLOT(lostGame()));
connect(m_Field, SIGNAL(markError()), this, SLOT(handleErrorMark()));
}
CGameWindow::~CGameWindow() {
m_Field->setPicture(NULL);
delete m_Picture;
}
//protected
void CGameWindow::createActions() {
QToolBar * currentToolBar;
QMenu * currentMenu;
//Game
currentMenu = menuBar()->addMenu(tr("&Game"));
currentMenu->addAction(tr("&New..."), this, SLOT(newGame()), Qt::CTRL + Qt::Key_N);
currentMenu->addSeparator();
m_RestartGameAction = currentMenu->addAction(tr("&Restart"), this, SLOT(restartGame()), Qt::CTRL + Qt::Key_R);
m_RestartGameAction->setEnabled(false);
m_PauseGameAction = currentMenu->addAction(tr("&Pause"));
connect(m_PauseGameAction, SIGNAL(toggled(bool)), this, SLOT(pauseGame(bool)));
m_PauseGameAction->setShortcut(Qt::CTRL + Qt::Key_P);
m_PauseGameAction->setCheckable(true);
m_PauseGameAction->setEnabled(false);
currentMenu->addSeparator();
currentMenu->addAction(tr("&Quit"), this, SLOT(close()), Qt::CTRL + Qt::Key_Q);
// currentMenu->addSeparator();
// currentMenu->addAction(tr("debug: win"), this, SLOT(wonGame()));
currentToolBar = addToolBar(currentMenu->title());
currentToolBar->addActions(currentMenu->actions());
//Help
currentMenu = menuBar()->addMenu(tr("&Help"));
currentMenu->addAction(tr("&About"), this, SLOT(about()));
currentMenu->addAction(tr("About &Qt"), qApp, SLOT(aboutQt()));
}
void CGameWindow::newGame() {
bool notPaused = !m_Field->isPaused();
if (notPaused)
m_Field->pause();
CNewGameDialog dialog;
if (dialog.exec() == QDialog::Accepted) {
if (m_Highscore)
delete m_Highscore;
m_Field->setPicture(NULL);
if (m_Picture)
delete m_Picture;
m_Highscore = dialog.takeHighscore();
m_PictureIndex = m_Highscore ? dialog.nonogramIndex() : -1;
m_Picture = dialog.takeNonogram();
m_Picture->updateNumbers();
m_PauseGameAction->setEnabled(true);
m_RestartGameAction->setEnabled(true);
m_Field->setPicture(m_Picture);
m_Field->resume();
m_Field->showMessage(tr("Game started!"), 1000);
}
else if (notPaused)
m_Field->resume();
}
void CGameWindow::restartGame() {
m_Field->setTime(m_Picture->timeout());
m_PauseGameAction->setChecked(false);
m_Field->start();
m_Field->showMessage(tr("Game restarted."), 1000);
}
void CGameWindow::pauseGame(bool value) {
if (value) {
m_Field->showMessage(tr("Game paused."));
m_Field->pause();
}
else {
m_Field->showMessage(tr("Game resumed."), 1000);
m_Field->resume();
}
}
void CGameWindow::wonGame() {
m_PauseGameAction->setEnabled(false);
m_Field->showMessage(tr("Congratulations! You've solved the puzzle."));
if (m_Highscore) {
qDebug("attempting to save highscore");
(*m_Highscore)[m_PictureIndex] = m_Field->time();
m_Highscore->save();
}
}
void CGameWindow::lostGame() {
m_PauseGameAction->setEnabled(false);
m_Field->showMessage(tr("Too bad! Time's up."), 0, CCrossFieldWidget::Critical);
}
void CGameWindow::handleErrorMark() {
int timeDiff = (m_Field->errorCount() == 1) ? 2 : ((m_Field->errorCount() == 2) ? 4 : 8);
m_Field->showMessage(tr("Sorry this was not correct: -%1min").arg(timeDiff), 1000, CCrossFieldWidget::Warning);
m_Field->setTime(m_Field->time() - timeDiff*60);
}
void CGameWindow::about() {
QMessageBox::about(this, tr("About"), tr("This is a still unfancy gui for solving nonograms."));
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef QCROSS_CGAMEWINDOW_H
#define QCROSS_CGAMEWINDOW_H
#include <QMainWindow>
namespace libqcross {
class CNonogram;
}
namespace qcross {
class CHighscore;
class CCrossFieldWidget;
/**
@author Oliver Groß <z.o.gross@gmx.de>
*/
class CGameWindow : public QMainWindow {
Q_OBJECT
public:
CGameWindow(QWidget * parent = 0);
~CGameWindow();
protected:
CCrossFieldWidget * m_Field;
libqcross::CNonogram * m_Picture;
CHighscore * m_Highscore;
int m_PictureIndex;
QAction * m_RestartGameAction;
QAction * m_PauseGameAction;
void createActions();
protected slots:
void newGame();
// void createPackage();
// void openPackageImage();
void restartGame();
void pauseGame(bool value);
void wonGame();
void lostGame();
void handleErrorMark();
void about();
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QFile>
#include <QDataStream>
#include "chighscore.h"
namespace qcross {
CHighscore::CHighscore(int initialSize) : QList<quint32>() {
for (int i = 0; i < initialSize; i++)
append(0);
}
bool CHighscore::open() {
if (m_FileName.isEmpty())
return false;
qDebug("reading highscore file: %s", m_FileName.toAscii().data());
QFile file(m_FileName);
if (!file.open(QIODevice::ReadOnly))
return false;
clear();
QDataStream in(&file);
in.setVersion(QDataStream::Qt_4_0);
quint32 intBuffer = 0;
in >> intBuffer;
for (quint32 i = 0; i < intBuffer; i++) {
append(0);
in >> last();
}
return true;
}
bool CHighscore::save() {
if (m_FileName.isEmpty())
return false;
qDebug("saving highcore file: %s", m_FileName.toAscii().data());
QFile file(m_FileName);
if (!file.open(QIODevice::WriteOnly))
return false;
QDataStream out(&file);
out.setVersion(QDataStream::Qt_4_0);
out << size();
foreach (quint32 i, *this)
out << i;
return true;
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef QCROSS_CHIGHSCORE_H
#define QCROSS_CHIGHSCORE_H
#include <QList>
#include <QString>
namespace qcross {
/**
@author Oliver Groß <z.o.gross@gmx.de>
*/
class CHighscore : public QList<quint32> {
public:
CHighscore(int size = 0);
void setFileName(QString value) { m_FileName = value; }
QString fileName() const { return m_FileName; }
bool open();
bool save();
protected:
QString m_FileName;
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <libqcross/ccrosspackage.h>
#include <libqcross/cnonogram.h>
#include "cmaskedcrosspackagemodel.h"
#include "chighscore.h"
#include "common.h"
#define COL_NAME 0
#define COL_TIME 1
namespace qcross {
using namespace libqcross;
//public:
CMaskedCrossPackageModel::CMaskedCrossPackageModel(QObject * parent) :
CCrossPackageModel(parent), m_Highscore(NULL) {}
CMaskedCrossPackageModel::~CMaskedCrossPackageModel() {}
void CMaskedCrossPackageModel::setHighscore(CHighscore * highscore) {
m_Highscore = highscore;
reset();
}
// QVariant CMaskedCrossPackageModel::headerData(int section, Qt::Orientation orientation, int role) const {
// if (role == Qt::DisplayRole) {
// switch (section) {
// case COL_NAME:
// return tr("Nonogram");
// case COL_TIME:
// return tr("Time");
// default:
// break;
// }
// }
//
// return CCrossPackageModel::headerData(section, orientation, role);
// }
int CMaskedCrossPackageModel::columnCount(const QModelIndex & /*parent*/) const {
return 2;
}
QVariant CMaskedCrossPackageModel::data(const QModelIndex & index, int role) const {
if (role == Qt::DisplayRole && m_Highscore) {
switch (index.column()) {
case COL_NAME:
if ((*m_Highscore)[index.row()])
break;
else
return tr("#%1").arg(index.row());
case COL_TIME:
if ((*m_Highscore)[index.row()])
return formatedTime((*m_Highscore)[index.row()]) + (m_Package->pictures()[index.row()]->timeout() ?
" (time out)" : "");
else
return QVariant();
default:
break;
}
}
return CCrossPackageModel::data(index, role);
}
Qt::ItemFlags CMaskedCrossPackageModel::flags(const QModelIndex & index) const {
return CCrossPackageModel::flags(index) & (~Qt::ItemIsEditable);
}
CMaskedCrossPackageProxyModel::CMaskedCrossPackageProxyModel(QObject * parent)
: QSortFilterProxyModel(parent), m_UnfinishedFilter(false) {}
void CMaskedCrossPackageProxyModel::setUnfinishedFilter(bool value) {
m_UnfinishedFilter = value;
reset();
}
bool CMaskedCrossPackageProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex & sourceParent) const {
QModelIndex index = sourceModel()->index(sourceRow, COL_TIME, sourceParent);
return !m_UnfinishedFilter || sourceModel()->data(index).isNull();
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef QCROSS_CMASKEDCROSSPACKAGEMODEL_H
#define QCROSS_CMASKEDCROSSPACKAGEMODEL_H
#include <libqcross/ccrosspackagemodel.h>
#include <QSortFilterProxyModel>
namespace qcross {
class CHighscore;
/**
@author Oliver Groß <z.o.gross@gmx.de>
*/
class CMaskedCrossPackageModel : public libqcross::CCrossPackageModel {
Q_OBJECT
public:
CMaskedCrossPackageModel(QObject * parent = 0);
~CMaskedCrossPackageModel();
void setHighscore(CHighscore * highscore);
// virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
virtual int columnCount(const QModelIndex & parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
virtual Qt::ItemFlags flags(const QModelIndex & index) const;
protected:
CHighscore * m_Highscore;
};
class CMaskedCrossPackageProxyModel : public QSortFilterProxyModel {
Q_OBJECT
public:
CMaskedCrossPackageProxyModel(QObject * parent = 0);
bool unfinishedFilter() { return m_UnfinishedFilter; }
public slots:
void setUnfinishedFilter(bool value);
protected:
bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
private:
bool m_UnfinishedFilter;
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QDir>
#include <QFile>
#include <QDialogButtonBox>
#include <QMessageBox>
#include <QPushButton>
#include <QFileDialog>
#include <QInputDialog>
#include <libqcross/ccrosspackagelistmodel.h>
// #include <libqcross/ccrosspackagemodel.h>
#include <libqcross/ccrosspackage.h>
#include <libqcross/cnonogram.h>
#include "cmaskedcrosspackagemodel.h"
#include "chighscore.h"
#include "cnewgamedialog.h"
#include "constants.h"
#include "common.h"
namespace qcross {
using namespace libqcross;
//public:
CNewGameDialog::CNewGameDialog(QWidget * parent, Qt::WindowFlags f) :
QDialog(parent, f),
m_Highscore(new CHighscore(0)),
m_Nonogram(NULL)
{
ui.setupUi(this);
ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
QPushButton * importButton = new QPushButton(tr("Import package..."), this);
QPushButton * openPicFileButton = new QPushButton(tr("Open picture file..."), this);
connect(importButton, SIGNAL(clicked()), this, SLOT(importPackage()));
connect(openPicFileButton, SIGNAL(clicked()), this, SLOT(openPictureFile()));
ui.buttonBox->addButton(importButton, QDialogButtonBox::ActionRole);
ui.buttonBox->addButton(openPicFileButton, QDialogButtonBox::ActionRole);
ui.packageList->setModel(new CCrossPackageListModel(QCROSS_STRING_DATAPATH));
m_PicModel = new CMaskedCrossPackageModel();
m_PicProxyModel = new CMaskedCrossPackageProxyModel();
m_PicProxyModel->setSourceModel(m_PicModel);
m_PicModel->setHighscore(m_Highscore);
ui.picList->setModel(m_PicProxyModel);
// ui.picList->header()->setResizeMode(1, QHeaderView::Fixed);
// ui.picList->header()->setResizeMode(0, QHeaderView::Stretch);
connect(ui.unfinishedCheck, SIGNAL(toggled(bool)), m_PicProxyModel, SLOT(setUnfinishedFilter(bool)));
connect(ui.packageList->selectionModel(), SIGNAL(selectionChanged(const QItemSelection &, const QItemSelection &)),
this, SLOT(handlePackageSelectionChanged(const QItemSelection &, const QItemSelection &)));
connect(ui.picList, SIGNAL(activated(QModelIndex)), this, SLOT(accept()));
connect(ui.picList->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
this, SLOT(handlePictureSelectionChanged(QItemSelection,QItemSelection)));
}
CNewGameDialog::~CNewGameDialog() {
if (m_Highscore)
delete m_Highscore;
if (m_Nonogram)
delete m_Nonogram;
}
/* libqcross::CNonogram * CNewGameDialog::selectedNonogramData() const {
QModelIndex selected = ui.picList->selectionModel()->selectedIndexes()[0];
return static_cast<CNonogram *>(selected.internalPointer());
}*/
int CNewGameDialog::nonogramIndex() const {
QModelIndex selected = m_PicProxyModel->mapToSource(ui.picList->selectionModel()->selectedIndexes()[0]);
return selected.row();
}
libqcross::CCrossPackage * CNewGameDialog::selectedPackage() const {
QModelIndex selected = ui.packageList->selectionModel()->selectedIndexes()[0];
return static_cast<CCrossPackage *>(selected.internalPointer());
}
libqcross::CNonogram * CNewGameDialog::takeNonogram() {
libqcross::CNonogram * result;
if (m_Nonogram) {
result = m_Nonogram;
m_Nonogram = NULL;
}
else {
QModelIndexList selected = ui.packageList->selectionModel()->selectedIndexes();
if (selected.isEmpty())
result = NULL;
else {
result = static_cast<CCrossPackage *>(selected[0].internalPointer())->pictures().takeAt(nonogramIndex());
m_PicModel->setPackage(NULL);
}
}
return result;
}
CHighscore * CNewGameDialog::takeHighscore() {
if (m_Nonogram)
return NULL;
CHighscore * result = m_Highscore;
m_Highscore = NULL;
return result;
}
//protected:
void CNewGameDialog::importPackage() {
QString fileName = QFileDialog::getOpenFileName(this, tr("Select a package to import"),
QDir::homePath(), tr("QCross Package (*.cpk)"));
if (!fileName.isEmpty()) {
QString newFileName = QCROSS_STRING_DATAPATH + QDir::separator() + fileName.section(QDir::separator(), -1);
if (QFile::copy(fileName, newFileName))
dynamic_cast<CCrossPackageListModel *>(ui.packageList->model())->update();
else
qCritical("could not copy file %s to %s", fileName.toAscii().data(), newFileName.toAscii().data());
}
}
void CNewGameDialog::openPictureFile() {
QString fileName = QFileDialog::getOpenFileName(this, tr("Select a picture to open"),
QDir::homePath(), tr("Images (*.png *.xpm *.xbm *.jpg)"));
if (!fileName.isEmpty()) {
if (m_Nonogram)
delete m_Nonogram;
QImage image(fileName);
if (!image.isNull()) {
m_Nonogram = new CNonogram();
m_Nonogram->loadFromImage(image);
m_Nonogram->updateNumbers();
accept();
}
else
m_Nonogram = NULL;
}
}
//private:
void CNewGameDialog::handlePackageSelectionChanged(const QItemSelection & selected, const QItemSelection &) {
QModelIndex index = selected.indexes()[0];
CCrossPackage * package = static_cast<CCrossPackage *>(index.internalPointer());
m_PicModel->setHighscore(NULL);
m_PicModel->setPackage(package);
m_Highscore->setFileName(getHighscoreFileName(package->fileName()));
if (!m_Highscore->open()) {
qDebug("opening highscore file failed. will create a new one when nonogram is solved");
m_Highscore->clear();
for (int i = 0; i < package->pictures().size(); i++)
m_Highscore->append(0);
}
m_PicModel->setHighscore(m_Highscore);
}
void CNewGameDialog::handlePictureSelectionChanged(const QItemSelection & selected, const QItemSelection &) {
ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(selected.isEmpty());
}
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef QCROSS_CNEWGAMEDIALOG_H
#define QCROSS_CNEWGAMEDIALOG_H
#include <QDialog>
#include "ui_picselect.h"
namespace libqcross {
class CNonogram;
class CCrossPackage;
}
namespace qcross {
class CHighscore;
class CMaskedCrossPackageModel;
class CMaskedCrossPackageProxyModel;
/**
@author Oliver Groß <z.o.gross@gmx.de>
*/
class CNewGameDialog : public QDialog {
Q_OBJECT
public:
CNewGameDialog(QWidget * parent = 0, Qt::WindowFlags f = 0);
~CNewGameDialog();
int nonogramIndex() const;
libqcross::CCrossPackage * selectedPackage() const;
libqcross::CNonogram * takeNonogram();
CHighscore * takeHighscore();
protected slots:
void importPackage();
void openPictureFile();
private:
Ui::picselect ui;
CHighscore * m_Highscore;
libqcross::CNonogram * m_Nonogram;
CMaskedCrossPackageModel * m_PicModel;
CMaskedCrossPackageProxyModel * m_PicProxyModel;
private slots:
void handlePackageSelectionChanged(const QItemSelection & selected, const QItemSelection & deselected);
void handlePictureSelectionChanged(const QItemSelection & selected, const QItemSelection & deselected);
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 "common.h"
QString formatedTime(quint32 seconds, bool showSeconds) {
quint32 strippedSeconds = seconds % 60;
quint8 minutes = seconds / 60;
quint8 hours = minutes / 60;
QString result;
if (hours) {
if (hours < 10)
result += '0';
result += QString::number(hours);
result += ':';
}
minutes %= 60;
if (minutes < 10)
result += '0';
result += QString::number(minutes);
if (showSeconds) {
result += ':';
if (strippedSeconds < 10)
result += '0';
result += QString::number(strippedSeconds);
}
return result;
}
QString getHighscoreFileName(QString packageFileName) {
if (packageFileName.isEmpty())
return QString();
int tagPosition = packageFileName.lastIndexOf('.');
return ((tagPosition == -1) ? packageFileName : packageFileName.left(tagPosition)) + ".hsc";
}

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QString>
QString formatedTime(quint32 seconds, bool showSeconds = false);
QString getHighscoreFileName(QString packageFileName);

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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. *
***************************************************************************/
#ifndef QCROSS_CONSTANTS_H
#define QCROSS_CONSTANTS_H
#include <libqcross/constants.h>
#define QCROSS_STRING_DATAPATH ((QDir::homePath() + QDir::separator()) + ".qcross")
#endif

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#define debug_width 5
#define debug_height 5
static unsigned char debug_bits[] = {
0x00, 0x00, 0x04, 0x00, 0x00 };

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QApplication>
//#include <QTranslator>
#include "cgamewindow.h"
//#include "constants.h"
using namespace qcross;
int main(int argc, char * argv[])
{
QApplication app(argc, argv);
/* QString locale = QLocale::system().name();
QTranslator translator;
translator.load(QString(UI_PATH_TRANSLATIONS "qcross_") + locale);
app.installTranslator(&translator);*/
// app.setQuitOnLastWindowClosed(false);
// {
// QDir workdir(UI_PATH_WORK);
// if (!workdir.exists()) {
// workdir.cdUp();
// workdir.mkdir(UI_DIR_WORK);
// }
// }
CGameWindow mainwin;
mainwin.show();
return app.exec();
}

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#define pic_width 22
#define pic_height 22
static unsigned char pic_bits[] = {
0xff, 0xff, 0x3f, 0xff, 0xff, 0x3f, 0xff, 0xff, 0x3f, 0xff, 0xf3, 0x3c,
0xff, 0x73, 0x3c, 0xff, 0x33, 0x3e, 0xbf, 0x13, 0x3f, 0x1f, 0x02, 0x3f,
0x3f, 0x83, 0x3f, 0xbf, 0x83, 0x3f, 0xdf, 0x13, 0x3f, 0xc7, 0x33, 0x3e,
0xcf, 0x73, 0x3c, 0xdf, 0xf3, 0x3c, 0xbf, 0xff, 0x3f, 0x1f, 0x1f, 0x3f,
0x3f, 0x04, 0x3e, 0xf7, 0x71, 0x3f, 0xe3, 0xf3, 0x3f, 0xc3, 0xff, 0x3f,
0xff, 0xff, 0x3f, 0xff, 0xff, 0x3f };

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qcross/pic.xpm Normal file
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/* XPM */
static char * pic_xpm[] = {
"24 24 2 1",
" c #000000",
". c #FFFFFF",
"....... ........ .......",
"...... . ...... . ......",
"...... . ...... . ......",
"...... . ...... . ......",
"...... . ...... . ......",
"...... . ...... . ......",
"...... . ...... . ......",
"...... . ...... . ......",
".... . . .....",
"... . . . . . ...",
"... . ...",
"... . ...",
"... ...",
"... ...",
"... ...",
"... ...",
"... ...",
".... ....",
"..... .....",
"....... .......",
".......... ..........",
".......... ..........",
".......... ..........",
"........................"};

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#define pic2_width 10
#define pic2_height 10
static unsigned char pic2_bits[] = {
0x86, 0x01, 0xc6, 0x01, 0xe6, 0x00, 0x76, 0x00, 0x7e, 0x00, 0x3e, 0x00,
0x3e, 0x00, 0x76, 0x00, 0xe6, 0x00, 0xc6, 0x01 };

9
qcross/pic_bak.xbm Normal file
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#define pic_width 24
#define pic_height 24
static unsigned char pic_bits[] = {
0x80, 0x00, 0x01, 0x40, 0x81, 0x02, 0x40, 0x81, 0x02, 0x40, 0x81, 0x02,
0x40, 0x81, 0x02, 0x40, 0x81, 0x02, 0x40, 0x81, 0x02, 0x40, 0x81, 0x02,
0x70, 0xff, 0x06, 0xd8, 0xaa, 0x1f, 0xb8, 0xff, 0x1f, 0xf8, 0xfe, 0x1f,
0xf8, 0xff, 0x1f, 0xf8, 0xff, 0x1f, 0xf8, 0xff, 0x1f, 0xf8, 0xff, 0x1f,
0xf8, 0xff, 0x1f, 0xf0, 0xff, 0x0f, 0xe0, 0xff, 0x07, 0x80, 0xff, 0x01,
0x00, 0x3c, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00 };

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qcross/picselect.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>picselect</class>
<widget class="QDialog" name="picselect">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>544</width>
<height>297</height>
</rect>
</property>
<property name="windowTitle">
<string>New Game</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QListView" name="packageList">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Preferred">
<horstretch>1</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>128</width>
<height>256</height>
</size>
</property>
<property name="baseSize">
<size>
<width>128</width>
<height>0</height>
</size>
</property>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox">
<property name="sizePolicy">
<sizepolicy hsizetype="MinimumExpanding" vsizetype="Expanding">
<horstretch>3</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>256</width>
<height>256</height>
</size>
</property>
<property name="baseSize">
<size>
<width>256</width>
<height>0</height>
</size>
</property>
<property name="title">
<string>Available pictures</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QTreeView" name="picList">
<property name="rootIsDecorated">
<bool>false</bool>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="picLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>256</width>
<height>0</height>
</size>
</property>
<property name="text">
<string>none selected</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="unfinishedCheck">
<property name="text">
<string>Show unfinished only</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>picselect</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel">
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel">
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>picselect</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel">
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel">
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>

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qcrossedit/.gitignore vendored Normal file
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build
Makefile*
ui
moc_*
qcrossedit
qcrossedit.pro.*
Doxyfile

47
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project(qcrossedit)
cmake_minimum_required(VERSION 2.8)
find_package(Qt4 COMPONENTS QtCore QtGui REQUIRED)
include_directories(${QT_INCLUDES} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR})
include(${QT_USE_FILE})
set(INSTALL_SHARE_PREFIX ${CMAKE_INSTALL_PREFIX}/share)
set(INSTALL_SHARE_TARGET_PREFIX ${INSTALL_SHARE_PREFIX}/${PROJECT_NAME})
# set(FORMS )
set(SOURCES_MOC_H
cmainwindow.h
)
set(SOURCES_CPP main.cpp
cmainwindow.cpp
)
# set(TRANSLATIONS_TS ${PROJECT_NAME}_de.ts)
qt4_wrap_ui(FORMS_H ${FORMS})
qt4_wrap_cpp(SOURCES_MOC_CPP ${SOURCES_MOC_H})
# qt4_add_translation(TRANSLATIONS_QM ${TRANSLATIONS_TS})
add_executable(${PROJECT_NAME}
${SOURCES_CPP}
${SOURCES_MOC_CPP}
${SOURCES_H}
${FORMS_H}
# ${TRANSLATIONS_QM}
)
target_link_libraries(${PROJECT_NAME}
${qnono_BINARY_DIR}/libqnono.a
${QT_QTCORE_LIBRARY}
${QT_QTGUI_LIBRARY}
${QT_QTNETWORK_LIBRARY}
)
# file(GLOB RES_ICONS res/*.png res/qnut.svg res/qnut_small.svg)
install(TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
# install(FILES ${TRANSLATIONS_QM} DESTINATION ${INSTALL_SHARE_TARGET_PREFIX}/lang)
# install(FILES ${RES_ICONS} DESTINATION ${INSTALL_SHARE_TARGET_PREFIX}/icons)
# install(FILES ${PROJECT_NAME}.desktop DESTINATION ${INSTALL_SHARE_PREFIX}/applications)

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qcrossedit/COPYING Normal file
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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
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 of the License, 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.
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
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.

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//
// C++ Implementation: cmainwindow
//
// Author: Oliver Groß <z.o.gross@gmx.de>, (C) 2008
//
// Copyright: See COPYING file that comes with this distribution
//
#include <QApplication>
#include <QStatusBar>
#include <QTreeView>
#include <QMenuBar>
#include <QMenu>
#include <QMessageBox>
#include <QCloseEvent>
#include <QDir>
#include <QFileDialog>
#include <QInputDialog>
#include <libqcross/ccrosspackagemodel.h>
#include <libqcross/ccrosspackage.h>
#include "cmainwindow.h"
namespace qcrossedit {
using namespace libqcross;
//public:
CMainWindow::CMainWindow(QWidget *parent) :
QMainWindow(parent),
m_Unsaved(false),
m_Package(NULL)
{
setupUi();
fileNew();
}
CMainWindow::~CMainWindow() {
}
//protected:
void CMainWindow::setupUi() {
m_PicListView = new QTreeView();
m_PicListView->setModel(new CCrossPackageModel(this));
m_PicListView->setRootIsDecorated(false);
setCentralWidget(m_PicListView);
QMenu * menu;
//file menu
menu = menuBar()->addMenu("&File");
menu->addAction("&New", this, SLOT(fileNew()), Qt::CTRL + Qt::Key_N);
menu->addAction("&Open", this, SLOT(fileOpen()), Qt::CTRL + Qt::Key_O);
menu->addSeparator();
menu->addAction("&Save", this, SLOT(fileSave()), Qt::CTRL + Qt::Key_S);
menu->addAction("Save as...", this, SLOT(fileSaveAs()));
menu->addSeparator();
menu->addAction("&Quit", this, SLOT(close()), Qt::CTRL + Qt::Key_Q);
//edit menu
menu = menuBar()->addMenu("&Edit");
menu->addAction("&Create empty nonogram...", this, SLOT(editCreateEmpty()));
menu->addAction("&Create nonogram from picture...", this, SLOT(editCreateFromPicture()));
menu->addSeparator();
menu->addAction("&Delete nongram", this, SLOT(editDelete()));
menu->addSeparator();
menu->addAction("Set Package&name...", this, SLOT(editSetPackageName()));
//help Menu
menu = menuBar()->addMenu("&Help");
menu->addAction("About QCrossEdit", this, SLOT(helpAbout()));
menu->addAction("About Qt", qApp, SLOT(aboutQt()));
}
bool CMainWindow::promtUnsaved() {
switch (QMessageBox::question(this,
tr("Unsaved changes"),
tr("Would you like to save your changes?"),
QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel)) {
case QMessageBox::Yes:
if (!fileSave())
return false;
case QMessageBox::No:
return true;
default:
return false;
}
}
void CMainWindow::closeEvent(QCloseEvent * event) {
if (m_Unsaved && !promtUnsaved())
event->ignore();
else
event->accept();
}
//protected slots:
void CMainWindow::fileNew() {
if (m_Unsaved && !promtUnsaved())
return;
m_Unsaved = false;
if (m_Package)
delete m_Package;
m_Package = new CCrossPackage();
m_Package->setName(tr("unknown"));
qobject_cast<CCrossPackageModel *>(m_PicListView->model())->setPackage(m_Package);
statusBar()->showMessage(tr("New package created."));
}
void CMainWindow::fileOpen() {
if (m_Unsaved && !promtUnsaved())
return;
m_Unsaved = false;
QString fileName = QFileDialog::getOpenFileName(this, tr("Select a nonogram package to open"),
QDir::homePath(), tr("QCross Package (*.cpk)"));
if (!fileName.isEmpty()) {
if (m_Package)
delete m_Package;
m_Package = new CCrossPackage();
m_Package->setFileName(fileName);
if (!(m_Package->open() && m_Package->readAll())) {
delete m_Package;
m_Package = NULL;
}
else
statusBar()->showMessage(tr("Package \"%1\" opened.").arg(m_Package->name()));
qobject_cast<CCrossPackageModel *>(m_PicListView->model())->setPackage(m_Package);
}
}
bool CMainWindow::fileSave() {
if (m_Package->fileName().isEmpty())
return fileSaveAs();
bool result = m_Package->save();
if (result) {
statusBar()->showMessage(tr("Package \"%1\" saved.").arg(m_Package->name()));
m_Unsaved = false;
}
else
statusBar()->showMessage(tr("Error occured on saving.").arg(m_Package->name()));
return result;
}
bool CMainWindow::fileSaveAs() {
QString fileName = QFileDialog::getSaveFileName(this, tr("Select a file name for the current package"),
QDir::homePath(), tr("QCross Package (*.cpk)"));
if (!fileName.isEmpty()) {
if (!QRegExp("*.cpk").exactMatch(fileName))
fileName.append(".cpk");
m_Package->setFileName(fileName);
return fileSave();
}
return false;
}
void CMainWindow::editCreateEmpty() {
if (qobject_cast<CCrossPackageModel *>(m_PicListView->model())->appendEmpty(tr("untitled"), QSize(32, 32), false))
m_Unsaved = true;
}
void CMainWindow::editCreateFromPicture() {
QString fileName = QFileDialog::getOpenFileName(this, tr("Select a image file to import"),
QDir::homePath(), tr("Images (*.png *.xpm *.xbm *.jpg)"));
if (!fileName.isEmpty()) {
if (qobject_cast<CCrossPackageModel *>(m_PicListView->model())->appendImage(fileName, QImage(fileName)))
m_Unsaved = true;
}
}
void CMainWindow::editDelete() {
QModelIndexList selectedIndexes = m_PicListView->selectionModel()->selectedIndexes();
foreach (QModelIndex i, selectedIndexes)
m_PicListView->model()->removeRow(i.row());
}
void CMainWindow::editSetPackageName() {
QString newName = QInputDialog::getText(this, tr("Set new package name"),
tr("Please enter a new name for this package:"), QLineEdit::Normal, m_Package->name());
if (!newName.isEmpty() && m_Package)
m_Package->setName(newName);
}
void CMainWindow::helpAbout() {
QMessageBox::about(this, tr("About"), tr("This is still an unfancy gui for creating and editing nonogram packages."));
}
}

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//
// C++ Interface: cmainwindow
//
// Author: Oliver Groß <z.o.gross@gmx.de>, (C) 2008
//
// Copyright: See COPYING file that comes with this distribution
//
#ifndef QCROSSEDITCMAINWINDOW_H
#define QCROSSEDITCMAINWINDOW_H
#include <QMainWindow>
class QTreeView;
// class QBitmap;
//class QMenu;
namespace libqcross {
class CCrossPackage;
}
namespace qcrossedit {
class CMainWindow : public QMainWindow {
Q_OBJECT
public:
CMainWindow(QWidget * parent = 0);
~CMainWindow();
protected:
QTreeView * m_PicListView;
/* QMenu * m_FileMenu;
QMenu * m_EditMenu;*/
// QString m_File;
bool m_Unsaved;
libqcross::CCrossPackage * m_Package;
/* QBitmap * m_Pics;
QString * m_PackName;*/
inline void setupUi();
void closeEvent(QCloseEvent * event);
bool promtUnsaved();
protected slots:
void fileNew();
void fileOpen();
bool fileSave();
bool fileSaveAs();
void editCreateEmpty();
void editCreateFromPicture();
void editDelete();
void editSetPackageName();
void helpAbout();
};
}
#endif

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/***************************************************************************
* Copyright (C) 2008 by Oliver Groß *
* z.o.gross@gmx.de *
* *
* 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 of the License, 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. *
* *
* 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 <QtGui>
//#include <QTranslator>
#include "cmainwindow.h"
//#include "constants.h"
using namespace qcrossedit;
int main(int argc, char * argv[])
{
QApplication app(argc, argv);
/* QString locale = QLocale::system().name();
QTranslator translator;
translator.load(QString(UI_PATH_TRANSLATIONS "qcross_") + locale);
app.installTranslator(&translator);*/
// app.setQuitOnLastWindowClosed(false);
// {
// QDir workdir(UI_PATH_WORK);
// if (!workdir.exists()) {
// workdir.cdUp();
// workdir.mkdir(UI_DIR_WORK);
// }
// }
CMainWindow mainwin;
mainwin.show();
return app.exec();
}