pgmessagebox.cpp

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/*
    ParaGUI - crossplatform widgetset
    Copyright (C) 2000,2001,2002  Alexander Pipelka
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library 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
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the Free
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
    Alexander Pipelka
    pipelka@teleweb.at
 
    Last Update:      $Author: mbickel $
    Update Date:      $Date: 2007-04-13 16:16:03 $
    Source File:      $Source: /home/cvspsrv/cvsroot/games/asc/source/libs/paragui/src/widgets/pgmessagebox.cpp,v $
    CVS/RCS Revision: $Revision: 1.2 $
    Status:           $State: Exp $
*/

#include "pgmessagebox.h"
#include "pglog.h"
#include "pgwindow.h"
#include "pgmultilineedit.h"

//create PopUp and 2 Buttons
PG_MessageBox::PG_MessageBox(PG_Widget* parent, const PG_Rect& r, const std::string& windowtitle, const std::string& windowtext, const PG_Rect& btn1, const std::string& btn1text, const PG_Rect& btn2, const std::string& btn2text, PG_Label::TextAlign textalign, const std::string& style) :
PG_Window(parent, r, windowtitle, MODAL) {

        my_btnok = new PG_Button(this, btn1, btn1text);
        my_btnok->SetID(1);
        my_btnok->sigClick.connect(slot(*this, &PG_MessageBox::handleButton));

        my_btncancel = new PG_Button(this, btn2, btn2text);
        my_btncancel->SetID(2);
        my_btncancel->sigClick.connect(slot(*this, &PG_MessageBox::handleButton));

        Init(windowtext, textalign, style);
}

PG_MessageBox::PG_MessageBox(PG_Widget* parent, const PG_Rect& r, const std::string& windowtitle, const std::string& windowtext, const PG_Rect& btn1, const std::string& btn1text, PG_Label::TextAlign textalign, const std::string& style) :
PG_Window(parent, r, windowtitle, MODAL) {

        my_btnok = new PG_Button(this, btn1, btn1text);
        my_btnok->SetID(1);
        my_btnok->sigClick.connect(slot(*this, &PG_MessageBox::handleButton));
        my_btncancel = NULL;

        Init(windowtext, textalign, style);
}

//Delete the Buttons
PG_MessageBox::~PG_MessageBox() {
        delete my_btnok;
        delete my_btncancel;
}

void PG_MessageBox::Init(const std::string& windowtext, int textalign, const std::string& style) {

        my_textbox = new PG_MultiLineEdit(this, PG_Rect(10, 40, my_width-20, my_btnok->y - my_ypos - 40));
        my_textbox->SendToBack();
        my_textbox->SetTransparency(255);
        my_textbox->SetEditable(false);
        my_textbox->SetText(windowtext);

        my_msgalign = textalign;

        LoadThemeStyle(style);
}

void PG_MessageBox::LoadThemeStyle(const std::string& widgettype) {
        PG_Window::LoadThemeStyle(widgettype);

        my_btnok->LoadThemeStyle(widgettype, "Button1");
        if(my_btncancel) {
                my_btncancel->LoadThemeStyle(widgettype, "Button2");
        }
}

//Event?
bool PG_MessageBox::handleButton(PG_Button* button) {
        //Set Buttonflag to ButtonID
        SetModalStatus(button->GetID());
        QuitModal();
        return true;
}

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