Exemplo n.º 1
0
void InputDevice::readConfig(QXmlStreamReader *xml)
{
    if (xml->isStartElement() && xml->name() == getXmlName())
    {
        reset();

        xml->readNextStartElement();
        while (!xml->atEnd() && (!xml->isEndElement() && xml->name() != getXmlName()))
        {
            if (xml->name() == "sets" && xml->isStartElement())
            {
                xml->readNextStartElement();

                while (!xml->atEnd() && (!xml->isEndElement() && xml->name() != "sets"))
                {
                    if (xml->name() == "set" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        index = index - 1;
                        if (index >= 0 && index < joystick_sets.size())
                        {
                            joystick_sets.value(index)->readConfig(xml);
                        }
                    }
                    else
                    {
                        // If none of the above, skip the element
                        xml->skipCurrentElement();
                    }

                    xml->readNextStartElement();
                }
            }
            else if (xml->name() == "stickAxisAssociation" && xml->isStartElement())
            {
                int stickIndex = xml->attributes().value("index").toString().toInt();
                int xAxis = xml->attributes().value("xAxis").toString().toInt();
                int yAxis = xml->attributes().value("yAxis").toString().toInt();

                if (stickIndex > 0 && xAxis > 0 && yAxis > 0)
                {
                    xAxis -= 1;
                    yAxis -= 1;
                    stickIndex -= 1;

                    for (int i=0; i <joystick_sets.size(); i++)
                    {
                        SetJoystick *currentset = joystick_sets.value(i);
                        JoyAxis *axis1 = currentset->getJoyAxis(xAxis);
                        JoyAxis *axis2 = currentset->getJoyAxis(yAxis);
                        if (axis1 && axis2)
                        {
                            JoyControlStick *stick = new JoyControlStick(axis1, axis2, stickIndex, i, this);
                            currentset->addControlStick(stickIndex, stick);
                        }
                    }

                    xml->readNext();
                }
                else
                {
                    xml->skipCurrentElement();
                }
            }
            else if (xml->name() == "vdpadButtonAssociations" && xml->isStartElement())
            {
                int vdpadIndex = xml->attributes().value("index").toString().toInt();
                if (vdpadIndex > 0)
                {
                    for (int i=0; i <joystick_sets.size(); i++)
                    {
                        SetJoystick *currentset = joystick_sets.value(i);
                        VDPad *vdpad = currentset->getVDPad(vdpadIndex-1);
                        if (!vdpad)
                        {
                            vdpad = new VDPad(vdpadIndex-1, i, currentset);
                            currentset->addVDPad(vdpadIndex-1, vdpad);
                        }
                    }

                    xml->readNextStartElement();
                    while (!xml->atEnd() && (!xml->isEndElement() && xml->name() != "vdpadButtonAssociations"))
                    {
                        if (xml->name() == "vdpadButtonAssociation" && xml->isStartElement())
                        {
                            int vdpadAxisIndex = xml->attributes().value("axis").toString().toInt();
                            int vdpadButtonIndex = xml->attributes().value("button").toString().toInt();
                            int vdpadDirection = xml->attributes().value("direction").toString().toInt();

                            if (vdpadAxisIndex > 0 && vdpadDirection > 0)
                            {
                                vdpadAxisIndex -= 1;
                                for (int i=0; i < joystick_sets.size(); i++)
                                {
                                    SetJoystick *currentset = joystick_sets.value(i);
                                    VDPad *vdpad = currentset->getVDPad(vdpadIndex-1);
                                    if (vdpad)
                                    {
                                        JoyAxis *axis = currentset->getJoyAxis(vdpadAxisIndex);
                                        if (axis)
                                        {
                                            JoyButton *button = 0;
                                            if (vdpadButtonIndex == 0)
                                            {
                                                button = axis->getNAxisButton();
                                            }
                                            else if (vdpadButtonIndex == 1)
                                            {
                                                button = axis->getPAxisButton();
                                            }

                                            if (button)
                                            {
                                                vdpad->addVButton((JoyDPadButton::JoyDPadDirections)vdpadDirection, button);
                                            }
                                        }
                                    }
                                }
                            }
                            else if (vdpadButtonIndex > 0 && vdpadDirection > 0)
                            {
                                vdpadButtonIndex -= 1;

                                for (int i=0; i < joystick_sets.size(); i++)
                                {
                                    SetJoystick *currentset = joystick_sets.value(i);
                                    VDPad *vdpad = currentset->getVDPad(vdpadIndex-1);
                                    if (vdpad)
                                    {
                                        JoyButton *button = currentset->getJoyButton(vdpadButtonIndex);
                                        if (button)
                                        {
                                            vdpad->addVButton((JoyDPadButton::JoyDPadDirections)vdpadDirection, button);
                                        }
                                    }
                                }
                            }
                            xml->readNext();
                        }
                        else
                        {
                            xml->skipCurrentElement();
                        }

                        xml->readNextStartElement();
                    }
                }

                for (int i=0; i < joystick_sets.size(); i++)
                {
                    SetJoystick *currentset = joystick_sets.value(i);
                    for (int j=0; j < currentset->getNumberVDPads(); j++)
                    {
                        VDPad *vdpad = currentset->getVDPad(j);
                        if (vdpad && vdpad->isEmpty())
                        {
                            currentset->removeVDPad(j);
                        }
                    }
                }
            }
            else if (xml->name() == "names" && xml->isStartElement())
            {
                xml->readNextStartElement();
                while (!xml->atEnd() && (!xml->isEndElement() && xml->name() != "names"))
                {
                    if (xml->name() == "buttonname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setButtonName(index, temp);
                        }
                    }
                    else if (xml->name() == "axisbuttonname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        int buttonIndex = xml->attributes().value("button").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        buttonIndex = buttonIndex - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setAxisButtonName(index, buttonIndex, temp);
                        }
                    }
                    else if (xml->name() == "controlstickbuttonname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        int buttonIndex = xml->attributes().value("button").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setStickButtonName(index, buttonIndex, temp);
                        }
                    }
                    else if (xml->name() == "dpadbuttonname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        int buttonIndex = xml->attributes().value("button").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setDPadButtonName(index, buttonIndex, temp);
                        }
                    }
                    else if (xml->name() == "vdpadbuttonname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        int buttonIndex = xml->attributes().value("button").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setVDPadButtonName(index, buttonIndex, temp);
                        }
                    }
                    else if (xml->name() == "axisname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setAxisName(index, temp);
                        }
                    }
                    else if (xml->name() == "controlstickname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setStickName(index, temp);
                        }
                    }
                    else if (xml->name() == "dpadname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setDPadName(index, temp);
                        }
                    }
                    else if (xml->name() == "vdpadname" && xml->isStartElement())
                    {
                        int index = xml->attributes().value("index").toString().toInt();
                        QString temp = xml->readElementText();
                        index = index - 1;
                        if (index >= 0 && !temp.isEmpty())
                        {
                            setVDPadName(index, temp);
                        }
                    }
                    else
                    {
                        // If none of the above, skip the element
                        xml->skipCurrentElement();
                    }

                    xml->readNextStartElement();
                }
            }
            else if (xml->name() == "keyPressTime" && xml->isStartElement())
            {
                QString temptext = xml->readElementText();
                int tempchoice = temptext.toInt();
                if (tempchoice >= 10)
                {
                    this->setDeviceKeyDelay(tempchoice);
                }
            }
            else
            {
                // If none of the above, skip the element
                xml->skipCurrentElement();
            }

            xml->readNextStartElement();
        }
    }
}