okcancel.cpp

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/* xoreos - A reimplementation of BioWare's Aurora engine
 *
 * xoreos is the legal property of its developers, whose names
 * can be found in the AUTHORS file distributed with this source
 * distribution.
 *
 * xoreos 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 3
 * of the License, or (at your option) any later version.
 *
 * xoreos 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 xoreos. If not, see <http://www.gnu.org/licenses/>.
 */

#include "src/engines/aurora/gui.h"

#include "src/engines/nwn/gui/widgets/button.h"
#include "src/engines/nwn/gui/widgets/panel.h"
#include "src/engines/nwn/gui/widgets/label.h"

#include "src/engines/nwn/gui/dialogs/okcancel.h"

namespace Engines {

namespace NWN {

OKCancelDialog::OKCancelDialog(const Common::UString &msg,
        const Common::UString &ok, const Common::UString &cancel,
        ::Engines::Console *console) : GUI(console),
    _msg(msg), _ok(ok), _cancel(cancel) {

    load("okcancelpanel");
}

OKCancelDialog::~OKCancelDialog() {
}

void OKCancelDialog::initWidget(Widget &widget) {
    if (widget.getTag() == "MessageLabel") {
        dynamic_cast<WidgetLabel &>(widget).setText(_msg);
        return;
    }

    if (widget.getTag() == "OkButton") {
        if (!_ok.empty())
            dynamic_cast<WidgetButton &>(widget).setText(_ok);
        return;
    }

    if (widget.getTag() == "CancelButton") {
        if (!_cancel.empty())
            dynamic_cast<WidgetButton &>(widget).setText(_cancel);
        return;
    }
}

void OKCancelDialog::show() {
    // Center the message
    WidgetLabel &msg = *getLabel("MessageLabel", true);
    WidgetPanel &pnl = *getPanel("PNL_OK"      , true);

    float pX, pY, pZ;
    pnl.getPosition(pX, pY, pZ);

    msg.setPosition(pX - msg.getWidth() / 2.0f, pY - msg.getHeight() / 2.0f, pZ - 1.0f);

    GUI::show();
}

void OKCancelDialog::callbackActive(Widget &widget) {
    if (widget.getTag() == "OkButton") {
        _returnCode = 1;
        return;
    }

    if (widget.getTag() == "CancelButton") {
        _returnCode = 2;
        return;
    }

}

} // End of namespace NWN

} // End of namespace Engines