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Help: Clicking on link changes the treeview selection

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Fixes #1259
This commit is contained in:
DexesTTP 2020-05-05 13:58:31 +02:00 • committed by Andreas Kling
parent 055e955a1c
commit d1a9afa7cd
3 changed files with 27 additions and 0 deletions
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18
Applications/Help/ManualModel.cpp
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@ -47,6 +47,24 @@ ManualModel::ManualModel()
m_page_icon.set_bitmap_for_size(16, Gfx::Bitmap::load_from_file("/res/icons/16x16/filetype-unknown.png"));
}
Optional<GUI::ModelIndex> ManualModel::index_from_path(const StringView& path) const
{
for (int section = 0; section < row_count(); ++section) {
auto parent_index = index(section, 0);
for (int row = 0; row < row_count(parent_index); ++row) {
auto child_index = index(row, 0, parent_index);
auto* node = static_cast<const ManualNode*>(child_index.internal_data());
if (!node->is_page())
continue;
auto* page = static_cast<const ManualPageNode*>(node);
if (page->path() != path)
continue;
return child_index;
}
}
return {};
}
String ManualModel::page_path(const GUI::ModelIndex& index) const
{
if (!index.is_valid())