blob: 3f7bed01c88d568ea0decaf06aa9dcea6b48d565 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
// Copyright 2023 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "DolphinQt/Config/ConfigControls/ConfigFloatSlider.h"
#include <QSignalBlocker>
#include "Common/Config/Config.h"
#include "DolphinQt/Settings.h"
ConfigFloatSlider::ConfigFloatSlider(float minimum, float maximum,
const Config::Info<float>& setting, float step)
: ToolTipSlider(Qt::Horizontal), m_minimum(minimum), m_step(step), m_setting(setting)
{
const float range = maximum - minimum;
const int steps = std::round(range / step);
const int interval = std::round(range / steps);
const int current_value = std::round((Config::Get(m_setting) - minimum) / step);
setMinimum(0);
setMaximum(steps);
setTickInterval(interval);
setValue(current_value);
connect(this, &ConfigFloatSlider::valueChanged, this, &ConfigFloatSlider::Update);
connect(&Settings::Instance(), &Settings::ConfigChanged, this, [this] {
QFont bf = font();
bf.setBold(Config::GetActiveLayerForConfig(m_setting) != Config::LayerType::Base);
setFont(bf);
const QSignalBlocker blocker(this);
const int value = std::round((Config::Get(m_setting) - m_minimum) / m_step);
setValue(value);
});
}
void ConfigFloatSlider::Update(int value)
{
const float current_value = (m_step * value) + m_minimum;
Config::SetBaseOrCurrent(m_setting, current_value);
}
float ConfigFloatSlider::GetValue() const
{
return (m_step * value()) + m_minimum;
}
|