void CustomColorsWidget::CreateButtons()
{
int titleRow = 1 ? includeTitleRow : 0;
for (int row=0; row<buttonsHigh; ++row)
{
for (int col=0; col<buttonsWide; ++col)
{
ColorButton *newButton = new ColorButton();
newButton->setEnabled(false);
newButton->SetRow(row);
newButton->SetColumn(col);
newButton->setCheckable(true);
connect(newButton, SIGNAL(clicked(QColor)), this, SIGNAL(colorClicked(QColor)));
connect(newButton, SIGNAL(clicked(QColor,int,int)), this, SLOT(setCurrentColor(QColor,int,int)));
newButton->SetBackgroundColor(QColor::fromRgb(255, 255, 255));
gridLayout->addWidget(newButton, row+titleRow, col);
buttons.push_back(newButton);
buttonGroup->addButton(newButton);
}
}
if (includeTitleRow)
{
QLabel *titleLabel = new QLabel("Custom Colors:");
titleLabel->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
gridLayout->addWidget(titleLabel, 0, 0, 1, gridLayout->columnCount());
}
QPushButton *removeColorButton = new QPushButton();
removeColorButton->setText("Remove From Custom Colors");
removeColorButton->setFixedHeight(27);
connect(removeColorButton, SIGNAL(clicked()), this, SLOT(removeColor()));
gridLayout->addWidget(removeColorButton, gridLayout->rowCount(), 0, 1, gridLayout->columnCount());
}
void CustomColorsWidget::addColor(QColor color)
{
ColorButton *currentButton = 0;
for (std::vector<ColorButton*>::iterator it=buttons.begin(); it != buttons.end(); ++it)
{
currentButton = *it;
if (currentButton && !currentButton->isEnabled())
{
currentButton->SetBackgroundColor(color);
currentButton->setEnabled(true);
break;
}
}
}
void CustomColorsWidget::removeColor()
{
ColorButton *currentButton = 0;
for (std::vector<ColorButton*>::iterator it=buttons.begin(); it != buttons.end(); ++it)
{
currentButton = *it;
if (currentButton &&
currentButton->GetRow() == selectedRow &&
currentButton->GetColumn() == selectedCol)
{
currentButton->SetBackgroundColor(QColor::fromRgb(255, 255, 255));
currentButton->setEnabled(false);
break;
}
}
currentButton = *buttons.begin();
if (currentButton)
currentButton->setChecked(true);
}
