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LibGUI: Use clamp() is various places

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This commit is contained in:
Andreas Kling 2020-01-20 13:16:58 +01:00
parent b52d0afecf
commit b25210ee1b
4 changed files with 7 additions and 29 deletions
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5
Libraries/LibGUI/GProgressBar.cpp
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@ -53,10 +53,7 @@ void GProgressBar::set_range(int min, int max)
ASSERT(min < max);
m_min = min;
m_max = max;
if (m_value > m_max)
m_value = m_max;
if (m_value < m_min)
m_value = m_min;
m_value = clamp(m_value, m_min, m_max);
}
void GProgressBar::paint_event(GPaintEvent& event)

10
Libraries/LibGUI/GScrollBar.cpp
View file

@ -129,10 +129,7 @@ void GScrollBar::set_range(int min, int max)
m_max = max;
int old_value = m_value;
if (m_value < m_min)
m_value = m_min;
if (m_value > m_max)
m_value = m_max;
m_value = clamp(m_value, m_min, m_max);
if (on_change && m_value != old_value)
on_change(m_value);
@ -141,10 +138,7 @@ void GScrollBar::set_range(int min, int max)
void GScrollBar::set_value(int value)
{
if (value < m_min)
value = m_min;
if (value > m_max)
value = m_max;
value = clamp(value, m_min, m_max);
if (value == m_value)
return;
m_value = value;

11
Libraries/LibGUI/GSlider.cpp
View file

@ -50,20 +50,13 @@ void GSlider::set_range(int min, int max)
return;
m_min = min;
m_max = max;
if (m_value > max)
m_value = max;
if (m_value < min)
m_value = min;
m_value = clamp(m_value, m_min, m_max);
update();
}
void GSlider::set_value(int value)
{
if (value > m_max)
value = m_max;
if (value < m_min)
value = m_min;
value = clamp(value, m_min, m_max);
if (m_value == value)
return;
m_value = value;

10
Libraries/LibGUI/GSpinBox.cpp
View file

@ -59,10 +59,7 @@ GSpinBox::~GSpinBox()
void GSpinBox::set_value(int value)
{
if (value < m_min)
value = m_min;
if (value > m_max)
value = m_max;
value = clamp(value, m_min, m_max);
if (m_value == value)
return;
m_value = value;
@ -82,10 +79,7 @@ void GSpinBox::set_range(int min, int max)
m_max = max;
int old_value = m_value;
if (m_value < m_min)
m_value = m_min;
if (m_value > m_max)
m_value = m_max;
m_value = clamp(m_value, m_min, m_max);
if (on_change && m_value != old_value)
on_change(m_value);