uint16_t CPUState::getIndexY() {
if (areFlagsSet(MEMORY_SELECT)) {
//if the flag is set, the indexY uses the lower 8 bit
return (m_IndexY & 0x00FF);
} else {
//if the flag is not set, the indexY uses 16 bit
return m_IndexY;
}
}
uint16_t CPUState::getIndexX() {
if (areFlagsSet(INDEX_SELECT)) {
//if the flag is set, the indexX uses the lower 8 bit
return (m_IndexX & 0x00FF);
} else {
//if the flag is not set, the indexX uses 16 bit
return m_IndexX;
}
}
uint16_t CPUState::getAccumulator() {
if (areFlagsSet(MEMORY_SELECT)) {
//if the flag is set, the accumulator uses the lower 8 bit
return (m_Accumulator & 0x00FF);
} else {
//if the flag is not set, the accumulator uses 16 bit
return m_Accumulator;
}
}
void CPUState::setIndexY(uint16_t newValue, bool ignoreRegisterSize) {
if (ignoreRegisterSize) {
m_IndexY = newValue;
} else {
if (areFlagsSet(INDEX_SELECT)) {
//set only the lower byte of m_Accumulator
m_IndexY = (m_IndexY & 0xFF00) + (newValue & 0x00FF);
} else {
m_IndexY = newValue;
}
}
}
void CPUState::setAccumulator(uint16_t newValue, bool ignoreRegisterSize) {
if (ignoreRegisterSize) {
m_Accumulator = newValue;
} else {
if (areFlagsSet(MEMORY_SELECT)) {
//set only the lower byte of m_Accumulator
m_Accumulator = (m_Accumulator & 0xFF00) + (newValue & 0x00FF);
} else {
m_Accumulator = newValue;
}
}
}
/**jsdoc
* <p>A KeyboardModifiers value is used to specify which modifier keys on the keyboard are pressed. The value is the sum
* (bitwise OR) of the relevant combination of values from the following table:</p>
* <table>
* <thead>
* <tr><th>Key</th><th>Hexadecimal value</th><th>Decimal value</th><th>Description</th></tr>
* </thead>
* <tbody>
* <tr><td>Shift</td><td><code>0x02000000</code></td><td><code>33554432</code></td>
* <td>A Shift key on the keyboard is pressed.</td></tr>
* <tr><td>Control</td><td><code>0x04000000</code></td><td><code>67108864</code></td>
* <td>A Control key on the keyboard is pressed.</td></tr>
* <tr><td>Alt</td><td><code>0x08000000</code></td><td><code>134217728</code></td>
* <td>An Alt key on the keyboard is pressed.</td></tr>
* <tr><td>Meta</td><td><code>0x10000000</code></td><td><code>268435456</code></td>
* <td>A Meta or Windows key on the keyboard is pressed.</td></tr>
* <tr><td>Keypad</td><td><code>0x20000000</code></td><td><code>536870912</code></td>
* <td>A keypad button is pressed.</td></tr>
* <tr><td>Group</td><td><code>0x40000000</code></td><td><code>1073741824</code></td>
* <td>X11 operating system only: An AltGr / Mode_switch key on the keyboard is pressed.</td></tr>
* </tbody>
* </table>
* @typedef {number} KeyboardModifiers
*/
QScriptValue PointerEvent::toScriptValue(QScriptEngine* engine, const PointerEvent& event) {
QScriptValue obj = engine->newObject();
switch (event._type) {
case Press:
obj.setProperty("type", "Press");
break;
case DoublePress:
obj.setProperty("type", "DoublePress");
break;
case Release:
obj.setProperty("type", "Release");
break;
default:
case Move:
obj.setProperty("type", "Move");
break;
};
obj.setProperty("id", event._id);
QScriptValue pos2D = engine->newObject();
pos2D.setProperty("x", event._pos2D.x);
pos2D.setProperty("y", event._pos2D.y);
obj.setProperty("pos2D", pos2D);
QScriptValue pos3D = engine->newObject();
pos3D.setProperty("x", event._pos3D.x);
pos3D.setProperty("y", event._pos3D.y);
pos3D.setProperty("z", event._pos3D.z);
obj.setProperty("pos3D", pos3D);
QScriptValue normal = engine->newObject();
normal.setProperty("x", event._normal.x);
normal.setProperty("y", event._normal.y);
normal.setProperty("z", event._normal.z);
obj.setProperty("normal", normal);
QScriptValue direction = engine->newObject();
direction.setProperty("x", event._direction.x);
direction.setProperty("y", event._direction.y);
direction.setProperty("z", event._direction.z);
obj.setProperty("direction", direction);
bool isPrimaryButton = false;
bool isSecondaryButton = false;
bool isTertiaryButton = false;
switch (event._button) {
case NoButtons:
obj.setProperty("button", "None");
break;
case PrimaryButton:
obj.setProperty("button", "Primary");
isPrimaryButton = true;
break;
case SecondaryButton:
obj.setProperty("button", "Secondary");
isSecondaryButton = true;
break;
case TertiaryButton:
obj.setProperty("button", "Tertiary");
isTertiaryButton = true;
break;
}
if (isPrimaryButton) {
obj.setProperty("isPrimaryButton", isPrimaryButton);
obj.setProperty("isLeftButton", isPrimaryButton);
}
if (isSecondaryButton) {
obj.setProperty("isSecondaryButton", isSecondaryButton);
obj.setProperty("isRightButton", isSecondaryButton);
}
if (isTertiaryButton) {
obj.setProperty("isTertiaryButton", isTertiaryButton);
obj.setProperty("isMiddleButton", isTertiaryButton);
}
obj.setProperty("isPrimaryHeld", areFlagsSet(event._buttons, PrimaryButton));
obj.setProperty("isSecondaryHeld", areFlagsSet(event._buttons, SecondaryButton));
obj.setProperty("isTertiaryHeld", areFlagsSet(event._buttons, TertiaryButton));
obj.setProperty("keyboardModifiers", QScriptValue(event.getKeyboardModifiers()));
return obj;
}