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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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28
Applications/IRCClient/IRCLogBufferModel.cpp
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@ -43,21 +43,23 @@ GTableModel::ColumnMetadata IRCLogBufferModel::column_metadata(int column) const
ASSERT_NOT_REACHED();
}
GVariant IRCLogBufferModel::data(const GModelIndex& index, Role) const
GVariant IRCLogBufferModel::data(const GModelIndex& index, Role role) const
{
auto& entry = m_log_buffer->at(index.row());
switch (index.column()) {
case Column::Timestamp: {
auto* tm = localtime(&entry.timestamp);
return String::format("%02u:%02u:%02u", tm->tm_hour, tm->tm_min, tm->tm_sec);
if (role == Role::Display) {
auto& entry = m_log_buffer->at(index.row());
switch (index.column()) {
case Column::Timestamp: {
auto* tm = localtime(&entry.timestamp);
return String::format("%02u:%02u:%02u", tm->tm_hour, tm->tm_min, tm->tm_sec);
}
case Column::Name:
if (entry.sender.is_empty())
return String::empty();
return String::format("<%c%s>", entry.prefix ? entry.prefix : ' ', entry.sender.characters());
case Column::Text: return entry.text;
}
}
case Column::Name:
if (entry.sender.is_empty())
return String::empty();
return String::format("<%c%s>", entry.prefix ? entry.prefix : ' ', entry.sender.characters());
case Column::Text: return entry.text;
}
ASSERT_NOT_REACHED();
return { };
}
void IRCLogBufferModel::update()