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LibGUI: Add GTableModel::Role::ForegroundColor.

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This makes it possible to specify the text color for each table cell.
Use this to make the IRCClient show unread window list items in red.
This commit is contained in:
Andreas Kling 2019-03-18 04:54:07 +01:00
parent f4b8e4966f
commit d466f2634d
10 changed files with 120 additions and 63 deletions
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16
LibGUI/GVariant.cpp
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@ -1,5 +1,9 @@
#include <LibGUI/GVariant.h>
GVariant::GVariant()
{
}
GVariant::~GVariant()
{
switch (m_type) {
@ -48,6 +52,12 @@ GVariant::GVariant(const GraphicsBitmap& value)
AK::retain_if_not_null(m_value.as_bitmap);
}
GVariant::GVariant(Color color)
: m_type(Type::Color)
{
m_value.as_color = color.value();
}
bool GVariant::operator==(const GVariant& other) const
{
if (m_type != other.m_type)
@ -63,6 +73,8 @@ bool GVariant::operator==(const GVariant& other) const
return as_string() == other.as_string();
case Type::Bitmap:
return m_value.as_bitmap == other.m_value.as_bitmap;
case Type::Color:
return m_value.as_color == other.m_value.as_color;
case Type::Invalid:
break;
}
@ -85,6 +97,8 @@ bool GVariant::operator<(const GVariant& other) const
case Type::Bitmap:
// FIXME: Maybe compare bitmaps somehow differently?
return m_value.as_bitmap < other.m_value.as_bitmap;
case Type::Color:
return m_value.as_color < other.m_value.as_color;
case Type::Invalid:
break;
}
@ -104,6 +118,8 @@ String GVariant::to_string() const
return as_string();
case Type::Bitmap:
return "[GraphicsBitmap]";
case Type::Color:
return as_color().to_string();
case Type::Invalid:
break;
}