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Help: Ensure window title is updated when a subsection is selected

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This commit is contained in:
Tim Ledbetter 2023-04-16 10:29:16 +01:00 • committed by Andrew Kaster
parent 10700ca4c1
commit 2618639bdb
1 changed files with 8 additions and 7 deletions
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15
Userland/Applications/Help/ManualModel.cpp
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@ -56,10 +56,10 @@ Optional<String> ManualModel::page_name(const GUI::ModelIndex& index) const
{ {
if (!index.is_valid()) if (!index.is_valid())
return {}; return {};
auto* node = static_cast<Manual::Node const*>(index.internal_data()); auto const* node = static_cast<Manual::Node const*>(index.internal_data());
if (!node->is_page()) auto const* page = node->document();
if (!page)
return {}; return {};
auto* page = static_cast<Manual::PageNode const*>(node);
auto path = page->name(); auto path = page->name();
if (path.is_error()) if (path.is_error())
return {}; return {};
@ -103,11 +103,12 @@ Optional<String> ManualModel::page_and_section(const GUI::ModelIndex& index) con
{ {
if (!index.is_valid()) if (!index.is_valid())
return {}; return {};
auto* node = static_cast<Manual::Node const*>(index.internal_data()); auto const* node = static_cast<Manual::Node const*>(index.internal_data());
if (!node->is_page()) auto const* page = node->document();
if (!page)
return {}; return {};
auto* page = static_cast<Manual::PageNode const*>(node);
auto* section = static_cast<Manual::SectionNode const*>(page->parent()); auto const* section = static_cast<Manual::SectionNode const*>(page->parent());
auto page_name = page->name(); auto page_name = page->name();
if (page_name.is_error()) if (page_name.is_error())
return {}; return {};