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Code Issues Projects Releases Packages Wiki Activity Actions 6

Ladybird/Tab: Conditionally enable back/forward buttons

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Julen Ruiz Aizpuru 2022-09-18 08:53:33 +02:00 committed by Andrew Kaster
parent ea3e9a3102
commit 98bf0107ce
Notes: sideshowbarker 2024-07-17 16:23:06 +09:00 
Author: https://github.com/julen
Commit: https://github.com/SerenityOS/serenity/commit/98bf0107ce
Pull-request: https://github.com/SerenityOS/serenity/pull/16583
Reviewed-by: https://github.com/ADKaster
Reviewed-by: https://github.com/awesomekling ✅
Reviewed-by: https://github.com/linusg
1 changed files with 4 additions and 0 deletions
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4
Ladybird/Tab.cpp
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@ -46,8 +46,10 @@ Tab::Tab(QMainWindow* window)
auto home_icon_path = QString("%1/res/icons/16x16/go-home.png").arg(s_serenity_resource_root.characters());
auto reload_icon_path = QString("%1/res/icons/16x16/reload.png").arg(s_serenity_resource_root.characters());
m_back_action = make<QAction>(QIcon(back_icon_path), "Back");
m_back_action->setEnabled(false);
m_back_action->setShortcuts(QKeySequence::keyBindings(QKeySequence::StandardKey::Back));
m_forward_action = make<QAction>(QIcon(forward_icon_path), "Forward");
m_forward_action->setEnabled(false);
m_forward_action->setShortcuts(QKeySequence::keyBindings(QKeySequence::StandardKey::Forward));
m_home_action = make<QAction>(QIcon(home_icon_path), "Home");
m_reload_action = make<QAction>(QIcon(reload_icon_path), "Reload");
@ -71,6 +73,8 @@ Tab::Tab(QMainWindow* window)
QObject::connect(m_view, &WebView::load_started, [this](const URL& url) {
m_location_edit->setText(url.to_string().characters());
m_history.push(url, m_title.toUtf8().data());
m_back_action->setEnabled(m_history.can_go_back());
m_forward_action->setEnabled(m_history.can_go_forward());
});
QObject::connect(m_location_edit, &QLineEdit::returnPressed, this, &Tab::location_edit_return_pressed);
QObject::connect(m_view, &WebView::title_changed, this, &Tab::page_title_changed);