void QSanInvokeSkillDock::update() {
if (!_m_buttons.isEmpty()) {
QList<QSanInvokeSkillButton *> regular_buttons, lordskill_buttons, all_buttons;
foreach (QSanInvokeSkillButton *btn, _m_buttons) {
if (btn->getSkill()->isAttachedLordSkill())
lordskill_buttons << btn;
else
regular_buttons << btn;
}
all_buttons = regular_buttons + lordskill_buttons;
int numButtons = regular_buttons.length();
int lordskillNum = lordskill_buttons.length();
Q_ASSERT(lordskillNum <= 6); // HuangTian, ZhiBa, DrJiuYuan and XianSi
int rows = (numButtons == 0) ? 0 : (numButtons - 1) / 3 + 1;
int rowH = G_DASHBOARD_LAYOUT.m_skillButtonsSize[0].height();
int *btnNum = new int[rows + 2 + 1]; // we allocate one more row in case we need it.
int remainingBtns = numButtons;
for (int i = 0; i < rows; i++) {
btnNum[i] = qMin(3, remainingBtns);
remainingBtns -= 3;
}
if (lordskillNum > 3) {
int half = lordskillNum / 2;
btnNum[rows] = half;
btnNum[rows + 1] = lordskillNum - half;
} else if (lordskillNum > 0) {
btnNum[rows] = lordskillNum;
}
// If the buttons in rows are 3, 1, then balance them to 2, 2
if (rows >= 2) {
if (btnNum[rows - 1] == 1 && btnNum[rows - 2] == 3) {
btnNum[rows - 1] = 2;
btnNum[rows - 2] = 2;
}
} else if (rows == 1 && btnNum[0] == 3 && lordskillNum == 0) {
btnNum[0] = 2;
btnNum[1] = 1;
rows = 2;
}
int m = 0;
int x_ls = 0;
if (lordskillNum > 0) x_ls++;
if (lordskillNum > 3) x_ls++;
for (int i = 0; i < rows + x_ls; i++) {
int rowTop = (RoomSceneInstance->m_skillButtonSank) ? (-rowH - 2 * (rows + x_ls - i - 1)) :
((-rows - x_ls + i) * rowH);
int btnWidth = _m_width / btnNum[i];
for (int j = 0; j < btnNum[i]; j++) {
QSanInvokeSkillButton *button = all_buttons[m++];
button->setButtonWidth((QSanInvokeSkillButton::SkillButtonWidth)(btnNum[i] - 1));
button->setPos(btnWidth * j, rowTop);
}
}
delete btnNum;
}
QSanSkillButton *QSanInvokeSkillDock::addSkillButtonByName(const QString &skillName) {
Q_ASSERT(getSkillButtonByName(skillName) == NULL);
QSanInvokeSkillButton *button = new QSanInvokeSkillButton(this);
const Skill *skill = Sanguosha->getSkill(skillName);
button->setSkill(skill);
connect(button, SIGNAL(skill_activated(const Skill *)), this, SIGNAL(skill_activated(const Skill *)));
connect(button, SIGNAL(skill_deactivated(const Skill *)), this, SIGNAL(skill_deactivated(const Skill *)));
_m_buttons.append(button);
update();
return button;
}
void QSanInvokeSkillDock::update()
{
if(!_m_buttons.isEmpty())
{
int numButtons = _m_buttons.length();
int rows = (numButtons - 1) / 3 + 1;
int rowH = G_DASHBOARD_LAYOUT.m_skillButtonsSize[0].height();
int* btnNum = new int[rows + 1]; // we allocate one more row in case we need it.
int remainingBtns = numButtons;
for (int i = 0; i < rows; i++)
{
btnNum[i] = qMin(3, remainingBtns);
remainingBtns -= 3;
}
// If the buttons in rows are 3, 1, then balance them to 2, 2
if (rows >= 2)
{
if (btnNum[rows - 1] == 1 && btnNum[rows - 2] == 3)
{
btnNum[rows - 1] = 2;
btnNum[rows - 2] = 2;
}
}
else if (rows == 1 && btnNum[0] == 3)
{
btnNum[0] = 2;
btnNum[1] = 1;
rows = 2;
}
int m = 0;
for (int i = 0; i < rows; i++)
{
int rowTop = (- rows + i) * rowH;
int btnWidth = _m_width / btnNum[i];
for (int j = 0; j < btnNum[i]; j++)
{
QSanInvokeSkillButton* button = _m_buttons[m++];
button->setButtonWidth((QSanInvokeSkillButton::SkillButtonWidth)(btnNum[i] - 1));
button->setPos(btnWidth * j, rowTop);
}
}
delete btnNum;
}
QGraphicsObject::update();
}
