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Changed: #1301 Class PixmapDatabase was moved to a separate file.

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--HG--
branch : gsoc2011-worldeditorqt
This commit is contained in:
dnk-88 2011-07-04 23:19:58 +03:00
parent 8f223b7950
commit 500fb8fdfd
5 changed files with 202 additions and 120 deletions
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1
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/CMakeLists.txt
View file

@ -14,7 +14,6 @@ SET(OVQT_PLUGIN_LANDSCAPE_EDITOR_HDR landscape_editor_plugin.h
landscape_scene.h
list_zones_model.h
list_zones_widget.h
landscape_actions.h
landscape_view.h
project_settings_dialog.h
snapshot_dialog.h

86
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/builder_zone.cpp
View file

@ -32,92 +32,6 @@
namespace LandscapeEditor
{
PixmapDatabase::PixmapDatabase()
: m_textureSize(256)
{
}
PixmapDatabase::~PixmapDatabase()
{
reset();
}
bool PixmapDatabase::loadPixmaps(const QString &zonePath, NLLIGO::CZoneBank &zoneBank)
{
QProgressDialog *progressDialog = new QProgressDialog();
progressDialog->show();
std::vector<std::string> listNames;
zoneBank.getCategoryValues ("zone", listNames);
progressDialog->setRange(0, listNames.size());
for (uint i = 0; i < listNames.size(); ++i)
{
QApplication::processEvents();
progressDialog->setValue(i);
NLLIGO::CZoneBankElement *zoneBankItem = zoneBank.getElementByZoneName (listNames[i]);
// Read the texture file
QString zonePixmapName(listNames[i].c_str());
uint8 sizeX = zoneBankItem->getSizeX();
uint8 sizeY = zoneBankItem->getSizeY();
QPixmap *pixmap = new QPixmap(zonePath + zonePixmapName + ".png");
if (pixmap->isNull())
{
// Generate filled pixmap
}
// All pixmaps must be have same size
if (pixmap->width() != sizeX * m_textureSize)
{
QPixmap *scaledPixmap = new QPixmap(pixmap->scaled(sizeX * m_textureSize, sizeY * m_textureSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
delete pixmap;
m_pixmapMap.insert(zonePixmapName, scaledPixmap);
}
else
m_pixmapMap.insert(zonePixmapName, pixmap);
}
QPixmap *pixmap = new QPixmap(zonePath + "_unused_.png");
QPixmap *scaledPixmap = new QPixmap(pixmap->scaled(m_textureSize, m_textureSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
delete pixmap;
m_pixmapMap.insert(QString(STRING_UNUSED), scaledPixmap);
delete progressDialog;
return true;
}
void PixmapDatabase::reset()
{
QStringList listNames(m_pixmapMap.keys());
Q_FOREACH(QString name, listNames)
{
QPixmap *pixmap = m_pixmapMap.value(name);
delete pixmap;
}
m_pixmapMap.clear();
}
QStringList PixmapDatabase::listPixmaps() const
{
return m_pixmapMap.keys();
}
QPixmap *PixmapDatabase::pixmap(const QString &zoneName) const
{
QPixmap *result = 0;
if (!m_pixmapMap.contains(zoneName))
nlwarning("QPixmap %s not found", zoneName.toStdString().c_str());
else
result = m_pixmapMap.value(zoneName);
return result;
}
int PixmapDatabase::textureSize() const
{
return m_textureSize;
}
ZoneBuilder::ZoneBuilder(ListZonesWidget *listZonesWidget, LandscapeScene *landscapeScene, QUndoStack *undoStack)
: m_currentZoneRegion(-1),
m_pixmapDatabase(0),

34
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/builder_zone.h
View file

@ -21,6 +21,7 @@
// Project includes
#include "builder_zone_region.h"
#include "zone_region_editor.h"
#include "pixmap_database.h"
// NeL includes
#include <nel/ligo/zone_bank.h>
@ -67,39 +68,6 @@ struct ZonePosition
}
};
/**
@class PixmapDatabase
@brief PixmapDatabase contains the image database
@details
*/
class PixmapDatabase
{
public:
PixmapDatabase();
~PixmapDatabase();
/// Load all images(png) from zonePath, list images gets from zoneBank
bool loadPixmaps(const QString &zonePath, NLLIGO::CZoneBank &zoneBank);
/// Unload all images
void reset();
/// Get list names all loaded pixmaps
QStringList listPixmaps() const;
/// Get original pixmap
/// @return QPixmap* if the image is in the database ; otherwise returns 0.
QPixmap *pixmap(const QString &zoneName) const;
int textureSize() const;
private:
int m_textureSize;
QMap<QString, QPixmap*> m_pixmapMap;
};
/**
@class ZoneBuilder
@brief ZoneBuilder contains all the shared data between the tools and the engine.

132
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/pixmap_database.cpp Normal file
View file

@ -0,0 +1,132 @@
// Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
// Copyright (C) 2011 Dzmitry Kamiahin <dnk-88@tut.by>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
// Project includes
#include "pixmap_database.h"
// NeL includes
#include <nel/misc/debug.h>
#include <nel/ligo/zone_region.h>
// STL includes
#include <vector>
#include <string>
// Qt includes
#include <QtCore/QDir>
#include <QtGui/QMessageBox>
#include <QtGui/QApplication>
#include <QtGui/QProgressDialog>
namespace LandscapeEditor
{
PixmapDatabase::PixmapDatabase(int textureSize)
: m_textureSize(textureSize)
{
}
PixmapDatabase::~PixmapDatabase()
{
reset();
}
bool PixmapDatabase::loadPixmaps(const QString &zonePath, NLLIGO::CZoneBank &zoneBank, bool displayProgress)
{
QProgressDialog *progressDialog;
std::vector<std::string> listNames;
zoneBank.getCategoryValues ("zone", listNames);
if (displayProgress)
{
progressDialog = new QProgressDialog();
progressDialog->show();
progressDialog->setRange(0, listNames.size());
}
for (uint i = 0; i < listNames.size(); ++i)
{
QApplication::processEvents();
if (displayProgress)
progressDialog->setValue(i);
NLLIGO::CZoneBankElement *zoneBankItem = zoneBank.getElementByZoneName (listNames[i]);
// Read the texture file
QString zonePixmapName(listNames[i].c_str());
uint8 sizeX = zoneBankItem->getSizeX();
uint8 sizeY = zoneBankItem->getSizeY();
QPixmap *pixmap = new QPixmap(zonePath + zonePixmapName + ".png");
if (pixmap->isNull())
{
// Generate filled pixmap
}
// All pixmaps must be have same size
if (pixmap->width() != sizeX * m_textureSize)
{
QPixmap *scaledPixmap = new QPixmap(pixmap->scaled(sizeX * m_textureSize, sizeY * m_textureSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
delete pixmap;
m_pixmapMap.insert(zonePixmapName, scaledPixmap);
}
else
m_pixmapMap.insert(zonePixmapName, pixmap);
}
QPixmap *pixmap = new QPixmap(zonePath + "_unused_.png");
QPixmap *scaledPixmap = new QPixmap(pixmap->scaled(m_textureSize, m_textureSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
delete pixmap;
m_pixmapMap.insert(QString(STRING_UNUSED), scaledPixmap);
if (displayProgress)
delete progressDialog;
return true;
}
void PixmapDatabase::reset()
{
QStringList listNames(m_pixmapMap.keys());
Q_FOREACH(QString name, listNames)
{
QPixmap *pixmap = m_pixmapMap.value(name);
delete pixmap;
}
m_pixmapMap.clear();
}
QStringList PixmapDatabase::listPixmaps() const
{
return m_pixmapMap.keys();
}
QPixmap *PixmapDatabase::pixmap(const QString &zoneName) const
{
QPixmap *result = 0;
if (!m_pixmapMap.contains(zoneName))
nlwarning("QPixmap %s not found", zoneName.toStdString().c_str());
else
result = m_pixmapMap.value(zoneName);
return result;
}
int PixmapDatabase::textureSize() const
{
return m_textureSize;
}
} /* namespace LandscapeEditor */

69
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/pixmap_database.h Normal file
View file

@ -0,0 +1,69 @@
// Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
// Copyright (C) 2011 Dzmitry Kamiahin <dnk-88@tut.by>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef PIXMAP_DATABASE_H
#define PIXMAP_DATABASE_H
// Project includes
#include "landscape_editor_global.h"
// NeL includes
#include <nel/ligo/zone_bank.h>
// Qt includes
#include <QtCore/QString>
#include <QtCore/QMap>
#include <QtGui/QPixmap>
namespace LandscapeEditor
{
/**
@class PixmapDatabase
@brief PixmapDatabase contains the image database
@details
*/
class LANDSCAPE_EDITOR_EXPORT PixmapDatabase
{
public:
PixmapDatabase(int textureSize = 256);
~PixmapDatabase();
/// Load all images(png) from zonePath, list images gets from zoneBank
bool loadPixmaps(const QString &zonePath, NLLIGO::CZoneBank &zoneBank, bool displayProgress = false);
/// Unload all images
void reset();
/// Get list names all loaded pixmaps
QStringList listPixmaps() const;
/// Get original pixmap
/// @return QPixmap* if the image is in the database ; otherwise returns 0.
QPixmap *pixmap(const QString &zoneName) const;
int textureSize() const;
private:
int m_textureSize;
QMap<QString, QPixmap*> m_pixmapMap;
};
} /* namespace LandscapeEditor */
#endif // PIXMAP_DATABASE_H