QList< QWidget* > NodeTypesDelegate::createItemWidgets(const QModelIndex &index) const
{
// items created by this method and added to the return-list will be
// deleted by KWidgetItemDelegate
KColorButton *colorButton = new KColorButton(index.data(NodeTypeModel::ColorRole).value<QColor>());
colorButton->setFlat(true);
QLineEdit *title = new QLineEdit(index.data(NodeTypeModel::TitleRole).toString());
title->setMinimumWidth(100);
QLabel *idLabel = new QLabel(index.data(NodeTypeModel::IdRole).toString());
idLabel->setToolTip(i18n("Unique ID of the node type."));
QToolButton *propertiesButton = new QToolButton();
propertiesButton->setIcon(QIcon::fromTheme("document-properties"));
connect(colorButton, &KColorButton::changed,
this, &NodeTypesDelegate::onColorChanged);
connect(colorButton, &KColorButton::pressed,
this, &NodeTypesDelegate::onColorDialogOpened);
connect(title, &QLineEdit::textEdited,
this, &NodeTypesDelegate::onNameChanged);
connect(propertiesButton, &QToolButton::clicked,
this, &NodeTypesDelegate::showPropertiesDialog);
return QList<QWidget*>() << colorButton
<< title
<< idLabel
<< propertiesButton;
}
//-----------------------------------------------------------------------------
// dialog to setup screen saver parameters
//
KBlankSetup::KBlankSetup(QWidget *parent, const char *name) : KDialogBase(parent, name, true, i18n("Setup Blank Screen Saver"), Ok | Cancel, Ok, true)
{
readSettings();
QFrame *main = makeMainWidget();
QGridLayout *grid = new QGridLayout(main, 4, 2, 0, spacingHint());
QLabel *label = new QLabel(i18n("Color:"), main);
grid->addWidget(label, 0, 0);
KColorButton *colorPush = new KColorButton(color, main);
colorPush->setMinimumWidth(80);
connect(colorPush, SIGNAL(changed(const QColor &)), SLOT(slotColor(const QColor &)));
grid->addWidget(colorPush, 1, 0);
preview = new QWidget(main);
preview->setFixedSize(220, 165);
preview->setBackgroundColor(black);
preview->show(); // otherwise saver does not get correct size
saver = new KBlankSaver(preview->winId());
grid->addMultiCellWidget(preview, 0, 2, 1, 1);
grid->setRowStretch(2, 10);
grid->setRowStretch(3, 20);
setMinimumSize(sizeHint());
}
QWidget * DataRecorderChannelBoolean::getPropertyWidget(QWidget * parent, const char * name)
{
if (!m_propertyWidget)
{
// Setup widget
QVBox * widget = new QVBox(parent,name);
Q_CHECK_PTR(widget);
widget->setMargin(KDialog::marginHint());
widget->setSpacing(KDialog::spacingHint());
QLabel * lab;
lab = new QLabel(i18n("DataRecorder", "Channel:"), widget);
Q_CHECK_PTR(lab);
KSimLineEdit * conName;
conName = new KSimLineEdit(widget);
Q_CHECK_PTR(conName);
conName->setText(getConnector()->getName());
connect(getConnector(), SIGNAL(signalSetName(const QString &)), conName, SLOT(setText(const QString &)));
connect(conName, SIGNAL(changed(const QString &)), SLOT(setChannelName(const QString &)));
lab->setBuddy(conName);
// TODO add ToolTip
ChannelPositionWidget * pos;
pos = new ChannelPositionWidget(this, widget);
Q_CHECK_PTR(pos);
pos->setGainValue(getVerticalGain());
pos->setOffsetValue(getVerticalOffset());
connect(pos, SIGNAL(gainChanged(double)), SLOT(setVerticalGain(double)));
connect(pos, SIGNAL(offsetChanged(double)), SLOT(setVerticalOffset(double)));
KColorButton * color = new KColorButton(widget);
Q_CHECK_PTR(color);
color->setColor(getLineColor());
connect(color, SIGNAL(changed(const QColor &)), SLOT(setLineColor(const QColor &)));
m_propertyWidget = widget;
}
else
{
if (parent)
{
KSIMDEBUG("Only one widget allowed");
}
}
return m_propertyWidget;
}
void NodeTypesDelegate::updateItemWidgets(const QList< QWidget* > widgets, const QStyleOptionViewItem& option, const QPersistentModelIndex& index) const
{
// widgets:
// ColorButton | Title | ID
if (!index.isValid()) {
return;
}
Q_ASSERT(widgets.size() == 4);
KColorButton *colorButton = qobject_cast<KColorButton*>(widgets.at(0));
QLineEdit *title = qobject_cast<QLineEdit*>(widgets.at(1));
QLabel *id = qobject_cast<QLabel*>(widgets.at(2));
QToolButton *propertiesButton = qobject_cast<QToolButton*>(widgets.at(3));
Q_ASSERT(title);
Q_ASSERT(colorButton);
Q_ASSERT(id);
Q_ASSERT(propertiesButton);
colorButton->setColor(index.data(NodeTypeModel::ColorRole).value<QColor>());
title->setText(index.data(NodeTypeModel::TitleRole).toString());
id->setText(index.data(NodeTypeModel::IdRole).toString());
QRect outerRect(0, 0, option.rect.width(), option.rect.height());
QRect contentRect = outerRect.adjusted(m_hPadding, m_vPadding, -m_hPadding, -m_vPadding);
int colorButtonLeftMargin = contentRect.left();
int colorButtonTopMargin = (outerRect.height() - colorButton->height()) / 2;
colorButton->move(colorButtonLeftMargin, colorButtonTopMargin);
int titleLeftMargin = colorButtonLeftMargin + colorButton->width() + 10;
int titleTopMargin = (outerRect.height() - title->height()) / 2;
title->move(titleLeftMargin, titleTopMargin);
// construct remaining from right to left
int propertiesLeftMargin = contentRect.right() - propertiesButton->width() - m_hPadding;
int propertiesTopMargin = (outerRect.height() - propertiesButton->height()) / 2;
propertiesButton->move(propertiesLeftMargin, propertiesTopMargin);
int idLeftMargin = propertiesLeftMargin - id->width() - 10;
int idTopMargin = (outerRect.height() - id->height()) / 2;
id->move(idLeftMargin, idTopMargin);
// title gets remaining space
title->setFixedWidth(qMax(0, idLeftMargin - titleLeftMargin - 10));
}
//-----------------------------------------------------------------------------
// dialog to setup screen saver parameters
//
KBlankSetup::KBlankSetup( QWidget *parent, const char *name )
: KDialog( parent )
{
setObjectName( name );
setModal( true );
setCaption( i18n( "Setup Blank Screen Saver" ) );
setButtons( Ok | Cancel );
readSettings();
QFrame *main = new QFrame( this );
setMainWidget( main );
QGridLayout *grid = new QGridLayout(main);
grid->setSpacing(spacingHint());
grid->setMargin(0);
QLabel *label = new QLabel( i18n("Color:"), main );
grid->addWidget(label, 0, 0);
KColorButton *colorPush = new KColorButton( color, main );
colorPush->setMinimumWidth(80);
connect( colorPush, SIGNAL(changed(QColor)),
SLOT(slotColor(QColor)) );
grid->addWidget(colorPush, 1, 0);
preview = new QWidget( main );
preview->setFixedSize( 220, 165 );
QPalette palette;
palette.setColor( preview->backgroundRole(), Qt::black );
preview->setPalette(palette);
preview->setAutoFillBackground(true);
preview->show(); // otherwise saver does not get correct size
saver = new KBlankSaver( preview->winId() );
grid->addWidget(preview, 0, 1, 3, 1);
grid->setRowStretch( 2, 10 );
grid->setRowStretch( 3, 20 );
setMinimumSize( sizeHint() );
connect(this,SIGNAL(okClicked()),this,SLOT(slotOk()));
}
AppearanceConfig::AppearanceConfig()
: QWidget(0, "appearance_config_widget")
{
QVBoxLayout *top = new QVBoxLayout(this, KDialog::spacingHint());
QHBoxLayout *hbox = new QHBoxLayout(top);
QGrid *grid = new QGrid(2, this);
grid->setSpacing(KDialog::spacingHint());
hbox->addWidget(grid);
for (uint i=0; i<Settings::EnumType::COUNT; i++) {
(void)new QLabel(i18n(COLOR_LABELS[i]), grid);
KColorButton *cb = new KColorButton(grid, COLOR_CONFIG_NAMES[i]);
cb->setFixedWidth(100);
}
for (uint i=0; i<NB_N_COLORS; i++) {
(void)new QLabel(i18n("%n mine color:", "%n mines color:", i+1), grid);
KColorButton *cb = new KColorButton(grid, N_COLOR_CONFIG_NAMES[i]);
cb->setFixedWidth(100);
}
hbox->addStretch(1);
top->addStretch(1);
}
QString ColorThemeParameter::valueFromWidget(QWidget* widget) const {
KColorButton* button = static_cast<KColorButton*>(widget);
return button->color().name();
}
QWidget* ColorThemeParameter::createWidget(QWidget* parent, const QString& value) const {
KColorButton* button = new KColorButton(parent);
QColor color(value);
button->setColor(color);
return button;
}
void KisWdgIndexColors::setup(QStringList shadesLabels, int ramps)
{
int rows = shadesLabels.length();
int collumns = ramps;
m_colorSelectors.resize(rows);
m_stepSpinners.resize(rows-1);
// Labels for the shades
for(int row = 0; row < rows; ++row)
{
QLabel* l = new QLabel(shadesLabels[row], ui->colorsBox);
ui->layoutColors->addWidget(l, row+1, 0);
m_colorSelectors[row].resize(collumns);
}
// Labels for the ramps
/*for(int col = 0; col < collumns; ++col)
{
QLabel* l = new QLabel(rampsLabels[col], ui->colorsBox);
l->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
ui->layoutColors->addWidget(l, 0, col+1);
}*/
// Step selectors for the shade gradients
for(int row = 0; row < (rows-1); ++row)
{
QLabel* l0 = new QLabel(shadesLabels[row+1]);
QLabel* l1 = new QLabel(QString::fromUtf8("↔"));
QLabel* l2 = new QLabel(shadesLabels[row]);
QSpinBox* s = new QSpinBox();
s->setMinimum(0);
s->setMaximum(32);
s->setValue(2);
connect(s, SIGNAL(valueChanged(int)), this, SIGNAL(sigConfigurationItemChanged()));
m_stepSpinners[row] = s;
ui->layoutRowSteps->addWidget(l0, row, 0);
ui->layoutRowSteps->addWidget(l1, row, 1);
ui->layoutRowSteps->addWidget(l2, row, 2);
ui->layoutRowSteps->addWidget(s, row, 3);
}
// Color selectors
for(int y = 0; y < rows; ++y)
for(int x = 0; x < collumns; ++x)
{
KColorButton* b = new KColorButton;
QCheckBox* c = new QCheckBox;
c->setChecked(false);
b->setEnabled(false);
b->setMaximumWidth(50);
c->setMaximumWidth(21); // Ugh. I hope this won't be causing any issues. Trying to get rid of the unnecessary spacing after it.
connect(c, SIGNAL(toggled(bool)), b, SLOT(setEnabled(bool)));
connect(c, SIGNAL(toggled(bool)), this, SIGNAL(sigConfigurationItemChanged()));
connect(b, SIGNAL(changed(QColor)), this, SIGNAL(sigConfigurationItemChanged()));
QHBoxLayout* cell = new QHBoxLayout();
cell->setSpacing(0);
cell->setContentsMargins(0, 0, 0, 0);
cell->addWidget(c);
cell->addWidget(b);
ui->layoutColors->addLayout(cell, 1+y, 1+x);
m_colorSelectors[y][x].button = b;
m_colorSelectors[y][x].checkbox = c;
}
}
