ColorEditor::ColorEditor(QWidget *parent) :
QFrame(parent),
d(new ColorEditorImpl(this))
{
setFocusPolicy(Qt::StrongFocus);
setFrameShape(QFrame::StyledPanel);
setCursor(QCursor(Qt::ArrowCursor));
// Build UI
// Close button
auto closeBtn = new QToolButton(this);
closeBtn->setFixedSize(24, 24);
closeBtn->setIcon(QIcon(QLatin1String(Core::Constants::ICON_BUTTON_CLOSE)));
connect(closeBtn, &QToolButton::clicked,
this, &ColorEditor::close);
// Color format selection
d->rgbBtn->setText(QLatin1String("rgb"));
d->hsvBtn->setText(QLatin1String("hsv"));
d->hslBtn->setText(QLatin1String("hsl"));
d->qmlRgbaBtn->setText(QLatin1String("Qt.rgba"));
d->qmlHslaBtn->setText(QLatin1String("Qt.hsla"));
d->vecBtn->setText(QLatin1String("vec"));
d->hexBtn->setText(QLatin1String("hex"));
d->rgbBtn->setCheckable(true);
d->hsvBtn->setCheckable(true);
d->hslBtn->setCheckable(true);
d->qmlRgbaBtn->setCheckable(true);
d->qmlHslaBtn->setCheckable(true);
d->vecBtn->setCheckable(true);
d->hexBtn->setCheckable(true);
// Build layouts
d->formatsLayout->setSpacing(0);
d->colorFrame->setMinimumSize(QSize(30, 35));
auto rightLayout = new QVBoxLayout;
rightLayout->addWidget(d->colorFrame);
rightLayout->addStretch();
auto leftPanelLayout = new QVBoxLayout;
leftPanelLayout->addWidget(closeBtn);
leftPanelLayout->addStretch();
auto *colorWidgetsLayout = new QHBoxLayout;
colorWidgetsLayout->addWidget(d->colorPicker);
colorWidgetsLayout->addWidget(d->hueSlider);
colorWidgetsLayout->addWidget(d->saturationSlider);
colorWidgetsLayout->addWidget(d->valueSlider);
colorWidgetsLayout->addWidget(d->opacitySlider);
colorWidgetsLayout->addLayout(rightLayout);
auto *centerLayout = new QVBoxLayout;
centerLayout->addLayout(colorWidgetsLayout);
centerLayout->addLayout(d->formatsLayout);
auto *mainLayout = new QHBoxLayout(this);
mainLayout->addLayout(leftPanelLayout);
mainLayout->addSpacing(0);
mainLayout->addLayout(centerLayout);
// Color format selection logic
d->btnGroup->addButton(d->rgbBtn);
d->btnGroup->addButton(d->hsvBtn);
d->btnGroup->addButton(d->hslBtn);
d->btnGroup->addButton(d->qmlRgbaBtn);
d->btnGroup->addButton(d->qmlHslaBtn);
d->btnGroup->addButton(d->vecBtn);
d->btnGroup->addButton(d->hexBtn);
connect(d->btnGroup, static_cast<void (QButtonGroup::*)(QAbstractButton *)>(&QButtonGroup::buttonClicked),
[=] (QAbstractButton *btn) {
ColorFormat format;
if (btn == d->rgbBtn) {
format = ColorFormat::QCssRgbUCharFormat;
}
else if (btn == d->hsvBtn) {
format = ColorFormat::QssHsvFormat;
}
else if (btn == d->hslBtn) {
format = ColorFormat::CssHslFormat;
}
else if (btn == d->qmlRgbaBtn) {
format = ColorFormat::QmlRgbaFormat;
}
else if (btn == d->qmlHslaBtn) {
format = ColorFormat::QmlHslaFormat;
}
else if (btn == d->vecBtn) {
format = ColorFormat::GlslFormat;
}
else if (btn == d->hexBtn)
format = ColorFormat::HexFormat;
d->setCurrentFormat(format);
});
// Color changes logic
connect(d->colorPicker, &ColorPickerWidget::colorChanged,
[=](const QColor &pureColor) {
QColor newColor(pureColor);
newColor.setAlpha(d->opacitySlider->value());
d->updateColorWidgets(newColor, ColorEditorImpl::UpdateFromColorPicker);
d->setCurrentColor(newColor);
});
connect(d->hueSlider, &HueSlider::valueChanged,
[=](int hue) {
QColor newColor = QColor::fromHsv(hue,
d->color.hsvSaturation(),
d->color.value(),
d->opacitySlider->value());
d->updateColorWidgets(newColor,
ColorEditorImpl::UpdateFromHueSlider);
d->setCurrentColor(newColor);
});
connect(d->saturationSlider, &SaturationSlider::valueChanged,
[=](int sat) {
QColor newColor = QColor::fromHsv(d->color.hsvHue(),
sat,
d->color.value(),
d->opacitySlider->value());
d->updateColorWidgets(newColor,
ColorEditorImpl::UpdateFromSaturationSlider);
d->setCurrentColor(newColor);
});
connect(d->valueSlider, &ValueSlider::valueChanged,
[=](int val) {
QColor newColor = QColor::fromHsv(d->color.hsvHue(),
d->color.hsvSaturation(),
val,
d->opacitySlider->value());
d->updateColorWidgets(newColor,
ColorEditorImpl::UpdateFromValueSlider);
d->setCurrentColor(newColor);
});
connect(d->opacitySlider, &OpacitySlider::valueChanged,
[=](int opacity) {
QColor newColor = QColor::fromHsv(d->hueSlider->value(),
d->color.hsvSaturation(),
d->color.value(),
opacity);
d->updateColorWidgets(newColor,
ColorEditorImpl::UpdateFromOpacitySlider);
d->setCurrentColor(newColor);
});
setColorCategory(ColorCategory::AnyCategory);
setOutputFormat(ColorFormat::QCssRgbUCharFormat);
setColor(Qt::red);
}
ColorEditor::ColorEditor(QWidget *parent) :
QFrame(parent),
d(new ColorEditorImpl(this))
{
setFocusPolicy(Qt::StrongFocus);
setCursor(QCursor(Qt::ArrowCursor));
// Build UI
// Color format selection
d->rgbBtn->setText(QLatin1String("rgb"));
d->hsvBtn->setText(QLatin1String("hsv"));
d->hslBtn->setText(QLatin1String("hsl"));
d->qmlRgbaBtn->setText(QLatin1String("Qt.rgba"));
d->qmlHslaBtn->setText(QLatin1String("Qt.hsla"));
d->vecBtn->setText(QLatin1String("vec"));
d->hexBtn->setText(QLatin1String("hex"));
d->rgbBtn->setCheckable(true);
d->hsvBtn->setCheckable(true);
d->hslBtn->setCheckable(true);
d->qmlRgbaBtn->setCheckable(true);
d->qmlHslaBtn->setCheckable(true);
d->vecBtn->setCheckable(true);
d->hexBtn->setCheckable(true);
// Build layouts
d->formatsLayout->setSpacing(0);
d->colorFrame->setMinimumSize(QSize(30, 35));
auto rightLayout = new QVBoxLayout;
rightLayout->addWidget(d->colorFrame);
rightLayout->addStretch();
auto leftPanelLayout = new QVBoxLayout;
leftPanelLayout->addStretch();
auto colorWidgetsLayout = new QHBoxLayout;
colorWidgetsLayout->addWidget(d->colorPicker);
colorWidgetsLayout->addWidget(d->hueSlider);
colorWidgetsLayout->addWidget(d->saturationSlider);
colorWidgetsLayout->addWidget(d->valueSlider);
colorWidgetsLayout->addWidget(d->opacitySlider);
colorWidgetsLayout->addLayout(rightLayout);
auto centerLayout = new QVBoxLayout;
centerLayout->addLayout(colorWidgetsLayout);
centerLayout->addLayout(d->formatsLayout);
auto mainLayout = new QHBoxLayout(this);
mainLayout->addLayout(leftPanelLayout);
mainLayout->addSpacing(0);
mainLayout->addLayout(centerLayout);
// Color format selection logic
d->btnGroup->addButton(d->rgbBtn);
d->btnGroup->addButton(d->hsvBtn);
d->btnGroup->addButton(d->hslBtn);
d->btnGroup->addButton(d->qmlRgbaBtn);
d->btnGroup->addButton(d->qmlHslaBtn);
d->btnGroup->addButton(d->vecBtn);
d->btnGroup->addButton(d->hexBtn);
d->buttonToColorFormat.insert(d->rgbBtn, ColorFormat::QCssRgbUCharFormat);
d->buttonToColorFormat.insert(d->hsvBtn, ColorFormat::QssHsvFormat);
d->buttonToColorFormat.insert(d->hslBtn, ColorFormat::CssHslFormat);
d->buttonToColorFormat.insert(d->qmlRgbaBtn, ColorFormat::QmlRgbaFormat);
d->buttonToColorFormat.insert(d->qmlHslaBtn, ColorFormat::QmlHslaFormat);
d->buttonToColorFormat.insert(d->vecBtn, ColorFormat::GlslFormat);
d->buttonToColorFormat.insert(d->hexBtn, ColorFormat::HexFormat);
connect(d->btnGroup, qOverload<QAbstractButton *>(&QButtonGroup::buttonClicked),
[=] (QAbstractButton *btn) {
ColorFormat format = d->buttonToColorFormat.value(btn);
d->setCurrentFormat(format);
});
// Color changes logic
connect(d->colorPicker, &ColorPickerWidget::colorChanged,
[=](const QColor &color) { d->onPickerColorChanged(color); });
connect(d->hueSlider, &HueSlider::valueChanged,
[=](int hue) { d->onHueChanged(hue); });
connect(d->saturationSlider, &SaturationSlider::valueChanged,
[=](int sat) { d->onSaturationChanged(sat); });
connect(d->valueSlider, &ValueSlider::valueChanged,
[=](int val) { d->onValueChanged(val); });
connect(d->opacitySlider, &OpacitySlider::valueChanged,
[=](int opacity) { d->onOpacityChanged(opacity); });
setColorCategory(ColorCategory::AnyCategory);
setOutputFormat(ColorFormat::QCssRgbUCharFormat);
setColor(Qt::red);
}
