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LibGUI: Transfer "color has alpha channel" state

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This commit is contained in:
Andreas Kling 2020-04-29 16:22:09 +02:00
parent 51df4bdbfc
commit f8069418e1
Notes: sideshowbarker 2024-07-19 07:11:22 +09:00
4 changed files with 8 additions and 17 deletions
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16
Libraries/LibGUI/ColorInput.cpp
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@ -67,27 +67,15 @@ void ColorInput::set_color(Color color)
{
if (m_color == color)
return;
set_text(color.to_string());
set_text(m_color_has_alpha_channel ? color.to_string() : color.to_string_without_alpha());
};
void ColorInput::set_color_has_alpha_channel(bool has_alpha)
{
if (m_color_has_alpha_channel == has_alpha)
return;
m_color_has_alpha_channel = has_alpha;
m_color.set_alpha(0xff);
if (!has_alpha)
set_text(m_color.to_string_without_alpha());
else
set_text(m_color.to_string());
}
void ColorInput::mousedown_event(MouseEvent& event)
{
if (event.button() == MouseButton::Left) {
if (is_enabled() && color_rect().contains(event.position())) {
auto dialog = GUI::ColorPicker::construct(m_color, window(), m_color_picker_title);
dialog->set_color_has_alpha_channel(m_color_has_alpha_channel);
if (dialog->exec() == GUI::Dialog::ExecOK)
set_color(dialog->color());
event.accept();