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#include "dialog/dlgreplacecuecolor.h"
#include <QAbstractButton>
#include <QColor>
#include <QDialogButtonBox>
#include <QMessageBox>
#include <QResizeEvent>
#include <QtConcurrent>
#include "engine/controls/cuecontrol.h"
#include "library/dao/cuedao.h"
#include "library/queryutil.h"
#include "preferences/colorpalettesettings.h"
#include "track/track.h"
#include "util/color/predefinedcolorpalettes.h"
namespace {
const QString kColorButtonStyleSheetLight = QStringLiteral(
"QPushButton { background-color: %1; color: black; }");
const QString kColorButtonStyleSheetDark = QStringLiteral(
"QPushButton { background-color: %1; color: white; }");
void setButtonColor(QPushButton* button, const QColor& color) {
button->setText(color.name());
button->setStyleSheet(
(Color::isDimColor(color)
? kColorButtonStyleSheetDark
: kColorButtonStyleSheetLight)
.arg(color.name()));
}
typedef struct {
int id;
TrackId trackId;
mixxx::RgbColor color;
} CueDatabaseRow;
} // namespace
DlgReplaceCueColor::DlgReplaceCueColor(
UserSettingsPointer pConfig,
mixxx::DbConnectionPoolPtr dbConnectionPool,
TrackCollectionManager* pTrackCollectionManager,
QWidget* pParent)
: QDialog(pParent),
m_pConfig(pConfig),
m_pDbConnectionPool(dbConnectionPool),
m_pTrackCollectionManager(pTrackCollectionManager),
m_bDatabaseChangeInProgress(false),
m_pNewColorMenu(new QMenu(this)),
m_pCurrentColorMenu(new QMenu(this)),
m_lastAutoSetNewColor(std::nullopt),
m_lastAutoSetCurrentColor(std::nullopt),
m_pStyle(QStyleFactory::create(QStringLiteral("fusion"))) {
setupUi(this);
setWindowModality(Qt::ApplicationModal);
spinBoxHotcueIndex->setMaximum(NUM_HOT_CUES);
QIcon icon = QIcon::fromTheme("dialog-warning");
if (!icon.isNull()) {
labelReplaceAllColorsIcon->setPixmap(icon.pixmap(QSize(32, 32)));
} else {
labelReplaceAllColorsIcon->hide();
}
// Unfortunately, not all styles supported by Qt support setting a
// background color for QPushButtons (see
// https://bugreports.qt.io/browse/QTBUG-11089). For example, when using
// the gtk2 style all color buttons would be just grey. It's possible to
// work around this by modifying the button border with a QSS stylesheet,
// so that the QStyle will be overwritten, but as a sane default for skins
// without styles for WColorPicker, we're setting the platform-independent
// "Fusion" style here. This will make the buttons look slightly different
// from the rest of the application (when not styled via QSS), but that's
// better than having buttons without any colors (which would make the
// color picker unusable).
pushButtonNewColor->setStyle(m_pStyle);
pushButtonCurrentColor->setStyle(m_pStyle);
// Set up new color button
ColorPaletteSettings colorPaletteSettings(pConfig);
ColorPalette hotcuePalette = colorPaletteSettings.getHotcueColorPalette();
mixxx::RgbColor firstColor = mixxx::PredefinedColorPalettes::kDefaultCueColor;
DEBUG_ASSERT(hotcuePalette.size() > 0);
if (hotcuePalette.size() > 0) { // Should always be true
firstColor = hotcuePalette.at(0);
}
setButtonColor(pushButtonNewColor, mixxx::RgbColor::toQColor(firstColor));
// Add menu for new color button
m_pNewColorPickerAction = make_parented<WColorPickerAction>(
WColorPicker::Option::AllowCustomColor,
colorPaletteSettings.getHotcueColorPalette(),
this);
m_pNewColorPickerAction->setObjectName("HotcueColorPickerAction");
m_pNewColorPickerAction->setSelectedColor(firstColor);
connect(m_pNewColorPickerAction,
&WColorPickerAction::colorPicked,
this,
[this](mixxx::RgbColor::optional_t color) {
if (color) {
setButtonColor(pushButtonNewColor, mixxx::RgbColor::toQColor(*color));
slotUpdateWidgets();
}
m_pNewColorMenu->hide();
});
m_pNewColorMenu->addAction(m_pNewColorPickerAction);
pushButtonNewColor->setMenu(m_pNewColorMenu);
// Set up current color button
setButtonColor(pushButtonCurrentColor,
mixxx::RgbColor::toQColor(
mixxx::PredefinedColorPalettes::kDefaultCueColor));
// Update apply button when the current color comparison combobox is
// modified
connect(comboBoxCurrentColorCompare,
&QComboBox::currentTextChanged,
this,
&DlgReplaceCueColor::slotUpdateWidgets);
// Add menu for current color button
m_pCurrentColorPickerAction = make_parented<WColorPickerAction>(
WColorPicker::Option::AllowCustomColor,
colorPaletteSettings.getHotcueColorPalette(),
this);
m_pCurrentColorPickerAction->setObjectName("HotcueColorPickerAction");
m_pNewColorPickerAction->setSelectedColor(
mixxx::PredefinedColorPalettes::kDefaultCueColor);
connect(m_pCurrentColorPickerAction,
&WColorPickerAction::colorPicked,
this,
[this](mixxx::RgbColor::optional_t color) {
if (color) {
setButtonColor(pushButtonCurrentColor,
mixxx::RgbColor::toQColor(*color));
slotUpdateWidgets();
}
m_pCurrentColorMenu->hide();
});
m_pCurrentColorMenu->addAction(m_pCurrentColorPickerAction);
pushButtonCurrentColor->setMenu(m_pCurrentColorMenu);
// Update dialog widgets when conditions checkboxes are (un)checked
connect(checkBoxCurrentColorCondition,
&QCheckBox::stateChanged,
this,
&DlgReplaceCueColor::slotUpdateWidgets);
connect(checkBoxHotcueIndexCondition,
&QCheckBox::stateChanged,
this,
&DlgReplaceCueColor::slotUpdateWidgets);
connect(buttonBox,
&QDialogButtonBox::clicked,
this,
[this](QAbstractButton* button) {
switch (buttonBox->buttonRole(button)) {
case QDialogButtonBox::RejectRole:
reject();
break;
case QDialogButtonBox::ApplyRole:
slotApply();
break;
default:
break;
};
});
slotUpdateWidgets();
}
DlgReplaceCueColor::~DlgReplaceCueColor() {
}
void DlgReplaceCueColor::setColorPalette(const ColorPalette& palette) {
m_pNewColorPickerAction->setColorPalette(palette);
QResizeEvent resizeNewColorMenuEvent(QSize(), m_pNewColorMenu->size());
qApp->sendEvent(m_pNewColorMenu, &resizeNewColorMenuEvent);
m_pCurrentColorPickerAction->setColorPalette(palette);
QResizeEvent resizeCurrentColorMenuEvent(QSize(), m_pCurrentColorMenu->size());
qApp->sendEvent(m_pCurrentColorMenu, &resizeCurrentColorMenuEvent);
}
void DlgReplaceCueColor::setNewColor(mixxx::RgbColor color) {
mixxx::RgbColor::optional_t buttonColor = mixxx::RgbColor::fromQString(
pushButtonNewColor->text());
// Make sure we don't overwrite colors selected by the user
if (!m_lastAutoSetNewColor || m_lastAutoSetNewColor == buttonColor) {
setButtonColor(pushButtonNewColor, mixxx::RgbColor::toQColor(color));
m_pNewColorPickerAction->setSelectedColor(color);
slotUpdateWidgets();
}
m_lastAutoSetNewColor = color;
}
void DlgReplaceCueColor::setCurrentColor(mixxx::RgbColor color) {
mixxx::RgbColor::optional_t buttonColor = mixxx::RgbColor::fromQString(
pushButtonCurrentColor->text());
// Make sure we don't overwrite colors selected by the user
if (!m_lastAutoSetCurrentColor || m_lastAutoSetCurrentColor == buttonColor) {
setButtonColor(pushButtonCurrentColor, mixxx::RgbColor::toQColor(color));
m_pCurrentColorPickerAction->setSelectedColor(color);
slotUpdateWidgets();
}
m_lastAutoSetCurrentColor = color;
}
void DlgReplaceCueColor::slotApply() {
m_bDatabaseChangeInProgress = false;
slotUpdateWidgets();
// Get values for SELECT query
QProgressDialog progress(this);
progress.setWindowModality(Qt::ApplicationModal);
progress.setAutoReset(false);
progress.setLabelText(tr("Selecting database rows..."));
progress.setMaximum(0);
progress.setValue(0);
Conditions conditions = ConditionFlag::NoConditions;
if (checkBoxCurrentColorCondition->isChecked()) {
conditions |= ConditionFlag::CurrentColorCheck;
}
if (comboBoxCurrentColorCompare->currentText() == "is not") {
conditions |= ConditionFlag::CurrentColorNotEqual;
}
if (checkBoxHotcueIndexCondition->isChecked()) {
conditions |= ConditionFlag::HotcueIndexCheck;
}
if (comboBoxHotcueIndexCompare->currentText() == "is not") {
conditions |= ConditionFlag::HotcueIndexNotEqual;
}
mixxx::RgbColor::optional_t currentColor =
mixxx::RgbColor::fromQString(pushButtonCurrentColor->text());
VERIFY_OR_DEBUG_ASSERT(currentColor) {
m_bDatabaseChangeInProgr
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