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/* Copyright (c) 2015-2016, Stanislaw Halik <sthalik@misaki.pl>
* Permission to use, copy, modify, and/or distribute this
* software for any purpose with or without fee is hereby granted,
* provided that the above copyright notice and this permission
* notice appear in all copies.
*/
#include "tie.hpp"
#include "compat/run-in-thread.hpp"
#include "value-traits.hpp"
#include <cmath>
namespace options {
void tie_setting(value<int>& v, QComboBox* cb)
{
cb->setCurrentIndex(v);
v = cb->currentIndex();
v.connect_to(cb, &QComboBox::setCurrentIndex);
v.connect_from(cb, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged));
}
void tie_setting(value<QString>& v, QComboBox* cb)
{
cb->setCurrentText(v);
v = cb->currentText();
v.connect_to(cb, &QComboBox::currentTextChanged);
v.connect_from(cb, &QComboBox::setCurrentText);
}
void tie_setting(value<QVariant>& v, QComboBox* cb)
{
auto set_idx = [cb](const QVariant& var) {
const int sz = cb->count();
int idx = -1;
for (int k = 0; k < sz; k++)
{
if (cb->itemData(k) == var)
{
idx = k;
break;
}
}
cb->setCurrentIndex(idx);
return idx;
};
const int idx = set_idx(v);
if (idx != -1)
v = cb->itemData(idx);
else
v = {};
v.connect_from(cb, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
[cb, &v](int idx) { v = cb->itemData(idx); });
v.connect_to(cb, [fn = std::move(set_idx)](const QVariant& var) { fn(var); });
}
void tie_setting(value<bool>& v, QRadioButton* cb)
{
cb->setChecked(v);
v.connect_to(cb, &QRadioButton::setChecked);
v.connect_from(cb, &QRadioButton::toggled);
}
void tie_setting(value<bool>& v, QCheckBox* cb)
{
cb->setChecked(v);
v.connect_to(cb, &QCheckBox::setChecked);
v.connect_from(cb, &QCheckBox::toggled);
}
void tie_setting(value<double>& v, QDoubleSpinBox* dsb)
{
dsb->setValue(v);
v.connect_to(dsb, &QDoubleSpinBox::setValue);
v.connect_from(dsb, static_cast<void(QDoubleSpinBox::*)(double)>(&QDoubleSpinBox::valueChanged));
}
void tie_setting(value<int>& v, QSpinBox* sb)
{
sb->setValue(v);
v.connect_to(sb, &QSpinBox::setValue);
v.connect_from(sb, static_cast<void(QSpinBox::*)(int)>(&QSpinBox::valueChanged));
}
void tie_setting(value<QString>& v, QLineEdit* le)
{
le->setText(v);
v.connect_to(le, &QLineEdit::setText);
v.connect_from(le, &QLineEdit::textChanged);
}
void tie_setting(value<QString>& v, QLabel* lb)
{
lb->setText(v);
v.connect_to(lb, &QLabel::setText);
}
void tie_setting(value<int>& v, QTabWidget* t)
{
t->setCurrentIndex(v);
v.connect_to(t, &QTabWidget::setCurrentIndex);
v.connect_from(t, &QTabWidget::currentChanged);
}
void tie_setting(value<slider_value>& v, QSlider* w)
{
{
const int q_min = w->minimum();
const int q_max = w->maximum();
w->setValue(v().to_slider_pos(q_min, q_max));
v = v().update_from_slider(w->value(), q_min, q_max);
}
v.connect_from(w, &QSlider::valueChanged, [=, &v](int pos) {
run_in_thread_sync(w, [&]() {
const int q_min = w->minimum();
const int q_max = w->maximum();
v = v().update_from_slider(pos, q_min, q_max);
w->setValue(v().to_slider_pos(q_min, q_max));
});
}, v.DIRECT_CONNTYPE);
v.connect_to(w, [=, &v](double) {
run_in_thread_sync(w, [=, &v]() {
const int q_min = w->minimum();
const int q_max = w->maximum();
const int pos = v->to_slider_pos(q_min, q_max);
v = v->update_from_slider(pos, q_min, q_max);
w->setValue(pos);
});
}, v.DIRECT_CONNTYPE);
}
} // ns options
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