ToolSettings::ToolSettings(tools::ToolController *ctrl, QWidget *parent)
: QDockWidget(parent), d(new Private(ctrl))
{
setStyleSheet(defaultDockStylesheet());
// Create a widget stack
d->widgetStack = new QStackedWidget(this);
setWidget(d->widgetStack);
for(int i=0;i<tools::Tool::_LASTTOOL;++i) {
if(!d->pages[i].settings->getUi())
d->widgetStack->addWidget(d->pages[i].settings->createUi(this));
}
setWindowTitle(d->pages[d->currentTool].title);
connect(static_cast<tools::BrushSettings*>(getToolSettingsPage(tools::Tool::FREEHAND)), &tools::BrushSettings::colorChanged,
this, &ToolSettings::setForegroundColor);
connect(static_cast<tools::BrushSettings*>(getToolSettingsPage(tools::Tool::FREEHAND)), &tools::BrushSettings::subpixelModeChanged,
this, &ToolSettings::subpixelModeChanged);
connect(static_cast<tools::ColorPickerSettings*>(getToolSettingsPage(tools::Tool::PICKER)), &tools::ColorPickerSettings::colorSelected,
this, &ToolSettings::setForegroundColor);
d->colorDialog = new color_widgets::ColorDialog(this);
d->colorDialog->setAlphaEnabled(false);
connect(d->colorDialog, &color_widgets::ColorDialog::colorSelected, this, &ToolSettings::setForegroundColor);
}
/**
* @brief Update the tool slot button to match the stored tool settings
* @param i
*/
void ToolSettings::updateToolSlot(int i, bool typeChanged)
{
int tool = _toolprops[i].currentTool();
tools::ToolSettings *ts = getToolSettingsPage(tools::Tool::Type(tool));
if(!ts)
ts = getToolSettingsPage(tools::Tool::PEN);
_quickslot[i]->setColors(_toolprops[i].foregroundColor(), _toolprops[i].backgroundColor());
if(typeChanged) {
_quickslot[i]->setIcons(ts->getIcon(icon::LIGHT), ts->getIcon(icon::DARK));
_quickslot[i]->setToolTip(QStringLiteral("#%1: %2").arg(i+1).arg(ts->getTitle()));
}
}
void ToolSettings::selectTool(tools::Type tool)
{
tools::ToolSettings *ts = getToolSettingsPage(tool);
if(!ts) {
qWarning("selectTool: invalid tool %d", tool);
return;
}
_currenttool = ts;
// Deselect annotation on tool change
if(tool != tools::ANNOTATION) {
int a = _textsettings->selected();
if(a)
_textsettings->setSelection(0);
}
setWindowTitle(_currenttool->getTitle());
_widgets->setCurrentWidget(_currenttool->getUi());
_currenttool->setForeground(foregroundColor());
_currenttool->setBackground(backgroundColor());
_currenttool->restoreToolSettings(_toolprops[currentToolSlot()].tool(_currenttool->getName()));
_toolprops[_currentQuickslot].setCurrentTool(tool);
updateToolSlot(currentToolSlot(), true);
emit toolChanged(tool);
emit sizeChanged(_currenttool->getSize());
updateSubpixelMode();
}
void ToolSettings::setToolSlot(int idx)
{
// Currently, brush tool is the only tool with tool slots
tools::BrushSettings *bs = qobject_cast<tools::BrushSettings*>(d->currentSettings());
if(bs) {
// Eraser tool is a specialization of the freehand tool locked to the eraser slot
if(d->currentTool == tools::Tool::ERASER)
return;
d->previousTool = d->currentTool;
d->previousToolSlot = bs->currentBrushSlot();
bs->selectBrushSlot(idx);
} else {
setTool(tools::Tool::FREEHAND);
static_cast<tools::BrushSettings*>(getToolSettingsPage(tools::Tool::FREEHAND))->selectBrushSlot(idx);
}
}
void ToolSettings::selectTool(tools::Tool::Type tool)
{
tools::ToolSettings *ts = getToolSettingsPage(tool);
if(!ts) {
qWarning("selectTool: invalid tool %d", tool);
return;
}
_currenttool = ts;
setWindowTitle(QStringLiteral("%1. %2").arg(currentToolSlot()+1).arg(_currenttool->getTitle()));
m_widgets->setCurrentWidget(_currenttool->getUi());
_currenttool->setForeground(foregroundColor());
_currenttool->restoreToolSettings(_toolprops[currentToolSlot()].tool(_currenttool->getName()));
_toolprops[_currentQuickslot].setCurrentTool(tool);
updateToolSlot(currentToolSlot(), true);
emit toolChanged(tool);
emit sizeChanged(_currenttool->getSize());
updateSubpixelMode();
}
ToolSettings::ToolSettings(tools::ToolController *ctrl, QWidget *parent)
: QDockWidget(parent), m_settingspage{},
m_ctrl(ctrl), _currentQuickslot(0), _eraserOverride(0), _eraserActive(false)
{
Q_ASSERT(ctrl);
// Initialize tool slots
_toolprops.reserve(QUICK_SLOTS);
for(int i=0;i<QUICK_SLOTS;++i)
_toolprops.append(tools::ToolsetProperties());
setStyleSheet(defaultDockStylesheet());
// Create quick toolchange slot buttons
// We use the buttons as the title bar for this dock.
// The widget has special event handling so it can be used
// to drag the dock like a normal titlebar
QWidget *tb = new QWidget(this);
auto *hlayout = new QHBoxLayout(tb);
hlayout->setContentsMargins(3, 3, 3, 0);
hlayout->setSpacing(0);
setTitleBarWidget(tb);
QButtonGroup *quickbuttons = new QButtonGroup(this);
quickbuttons->setExclusive(true);
for(int i=0;i<QUICK_SLOTS;++i) {
auto *b = new widgets::ToolSlotButton(tb);
b->setCheckable(true);
b->setText(QString::number(i+1));
b->setMinimumSize(40, 40);
b->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
b->setAutoRaise(true);
hlayout->addWidget(b);
quickbuttons->addButton(b, i);
_quickslot[i] = b;
}
connect(quickbuttons, SIGNAL(buttonClicked(int)), this, SLOT(setToolSlot(int)));
// Create a widget stack
m_widgets = new QStackedWidget(this);
setWidget(m_widgets);
addPage(tools::Tool::PEN, new tools::PenSettings("pen", tr("Pen"), m_ctrl));
addPage(tools::Tool::BRUSH, new tools::BrushSettings("brush", tr("Brush"), m_ctrl));
addPage(tools::Tool::SMUDGE, new tools::SmudgeSettings("smudge", tr("Watercolor"), m_ctrl));
addPage(tools::Tool::ERASER, new tools::EraserSettings("eraser", tr("Eraser"), m_ctrl));
addPage(tools::Tool::PICKER, new tools::ColorPickerSettings("picker", tr("Color Picker"), m_ctrl));
addPage(tools::Tool::LINE, new tools::SimpleSettings("line", tr("Line"), "draw-line", tools::SimpleSettings::Line, true, m_ctrl));
addPage(tools::Tool::RECTANGLE, new tools::SimpleSettings("rectangle", tr("Rectangle"), "draw-rectangle", tools::SimpleSettings::Rectangle, false, m_ctrl));
addPage(tools::Tool::ELLIPSE, new tools::SimpleSettings("ellipse", tr("Ellipse"), "draw-ellipse", tools::SimpleSettings::Ellipse, true, m_ctrl));
addPage(tools::Tool::FLOODFILL, new tools::FillSettings("fill", tr("Flood Fill"), m_ctrl));
addPage(tools::Tool::ANNOTATION, new tools::AnnotationSettings("annotation", tr("Annotation"), m_ctrl));
addPage(tools::Tool::SELECTION, new tools::SelectionSettings("selection", tr("Selection (Rectangular)"), false, m_ctrl));
addPage(tools::Tool::POLYGONSELECTION, new tools::SelectionSettings("polygonselection", tr("Selection (Free-Form)"), true, m_ctrl));
addPage(tools::Tool::LASERPOINTER, new tools::LaserPointerSettings("laser", tr("Laser pointer"), m_ctrl));
_currenttool = getToolSettingsPage(tools::Tool::BRUSH);
connect(static_cast<tools::ColorPickerSettings*>(getToolSettingsPage(tools::Tool::PICKER)), &tools::ColorPickerSettings::colorSelected,
this, &ToolSettings::setForegroundColor);
// Create color changer dialogs
_fgdialog = new color_widgets::ColorDialog(this);
_fgdialog->setAlphaEnabled(false);
_fgdialog->setWindowTitle(tr("Foreground Color"));
connect(_fgdialog, SIGNAL(colorSelected(QColor)), this, SLOT(setForegroundColor(QColor)));
}
