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LibWeb: Add basic support for <input type=checkbox>

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This is implemented entirely inside LibWeb, there is no GUI::CheckBox
widget instantiated, unlike other input types. All input types should
be moved to this new style of implementation.
This commit is contained in:
Andreas Kling 2020-09-11 18:17:39 +02:00
parent d6889ecf35
commit f2431adf47
Notes: sideshowbarker 2024-07-19 02:45:51 +09:00
7 changed files with 195 additions and 1 deletions
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19
Libraries/LibWeb/HTML/HTMLInputElement.cpp
View file

@ -30,9 +30,10 @@
#include <LibWeb/DOM/Event.h>
#include <LibWeb/HTML/HTMLFormElement.h>
#include <LibWeb/HTML/HTMLInputElement.h>
#include <LibWeb/InProcessWebView.h>
#include <LibWeb/Layout/LayoutCheckBox.h>
#include <LibWeb/Layout/LayoutWidget.h>
#include <LibWeb/Page/Frame.h>
#include <LibWeb/InProcessWebView.h>
namespace Web::HTML {
@ -78,6 +79,8 @@ RefPtr<LayoutNode> HTMLInputElement::create_layout_node(const CSS::StyleProperti
const_cast<HTMLInputElement*>(this)->dispatch_event(DOM::Event::create("click"));
};
widget = button;
} else if (type() == "checkbox") {
return adopt(*new LayoutCheckBox(document(), *this, move(style)));
} else {
auto& text_box = page_view.add<GUI::TextBox>();
text_box.set_text(value());
@ -99,4 +102,18 @@ RefPtr<LayoutNode> HTMLInputElement::create_layout_node(const CSS::StyleProperti
return adopt(*new LayoutWidget(document(), *this, *widget));
}
void HTMLInputElement::set_checked(bool checked)
{
if (m_checked == checked)
return;
m_checked = checked;
if (layout_node())
layout_node()->set_needs_display();
}
bool HTMLInputElement::enabled() const
{
return !has_attribute(HTML::AttributeNames::disabled);
}
}