LogDialog.cpp

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#include <dialogs/LogDialog.h>
#include <dialogs/QuitDialog.h>
#include <GLW/GLWTextButton.h>
#include <GLW/GLWWindowManager.h>
#include <GLEXT/GLViewPort.h>
#include <graph/OptionsDisplay.h>
#include <common/Logger.h>

LogDialog *LogDialog::instance_ = 0;

LogDialog *LogDialog::instance()
{
        if (!instance_)
        {
                instance_ = new LogDialog;
        }
        return instance_;
}

LogDialog::LogDialog() : 
        GLWWindow("Log", 10.0f, 10.0f, 300.0f, 240.0f, 0,
                "Log Window")
{
        needCentered_ = true;
        quit_ = (GLWTextButton *) 
                addWidget(new GLWTextButton(LANG_RESOURCE("QUIT", "Quit"), 205, 10, 85, this, 
                GLWButton::ButtonFlagCenterX));
        listView_ = (GLWListView *) addWidget(new GLWListView(10, 40, 280, 140, 100));
        serverName_ = (GLWLabel *) addWidget(new GLWLabel(5, 195, LANG_RESOURCE("LOCAL", "Local")));

        // Add this class as a log handler
        Logger::addLogger(this);
}

LogDialog::~LogDialog()
{
}

void LogDialog::logMessage(LoggerInfo &info)
{
        listView_->addLine(info.getMessage());
        listView_->endPosition();
}

void LogDialog::draw()
{
        float wWidth = (float) GLViewPort::getWidth();
        float width = wWidth - 40.0f;
        if (width < 320) width = 320;
        if (width > 640) width = 640;
        setW(width - 20);
        listView_->setW(width - 40);
        quit_->setX(width - 115);

        float wHeight = (float) GLViewPort::getHeight();
        float height = wHeight - 40.0f;
        if (height < 200) height = 200;
        if (height > 300) height = 300;
        serverName_->setY(height - 50);
        listView_->setH(height - 90);
        setH(height - 20);

        GLWWindow::draw();
}

void LogDialog::buttonDown(unsigned int id)
{
        if (id == quit_->getId())
        {
                GLWWindowManager::instance()->
                        showWindow(QuitDialog::instance()->getId());
        }
}

---