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LibGUI+Browser: Move GUI::UrlBox to the Browser application
Browser is the only user of this component. Move it to allow making use of LibWebView for URL highlighting.
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parent
0715ba889e
commit
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8 changed files with 139 additions and 112 deletions
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@ -6,16 +6,13 @@
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/URL.h>
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#include <AK/Vector.h>
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#include <LibGUI/Painter.h>
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#include <LibGUI/TextBox.h>
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#include <LibGfx/Palette.h>
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#include <LibGfx/TextAttributes.h>
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REGISTER_WIDGET(GUI, TextBox)
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REGISTER_WIDGET(GUI, PasswordBox)
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REGISTER_WIDGET(GUI, UrlBox)
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namespace GUI {
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@ -132,90 +129,4 @@ void PasswordBox::mousedown_event(GUI::MouseEvent& event)
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}
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}
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UrlBox::UrlBox()
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: TextBox()
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{
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set_auto_focusable(false);
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on_change = [this] {
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highlight_url();
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};
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}
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void UrlBox::focusout_event(GUI::FocusEvent& event)
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{
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set_focus_transition(true);
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highlight_url();
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TextBox::focusout_event(event);
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}
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void UrlBox::focusin_event(GUI::FocusEvent& event)
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{
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highlight_url();
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TextBox::focusin_event(event);
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}
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void UrlBox::mousedown_event(GUI::MouseEvent& event)
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{
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if (is_displayonly())
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return;
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if (event.button() != MouseButton::Primary)
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return;
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if (is_focus_transition()) {
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TextBox::select_current_line();
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set_focus_transition(false);
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} else {
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TextBox::mousedown_event(event);
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}
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}
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void UrlBox::highlight_url()
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{
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auto url = AK::URL::create_with_url_or_path(text());
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Vector<GUI::TextDocumentSpan> spans;
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if (url.is_valid() && !is_focused()) {
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if (url.scheme() == "http" || url.scheme() == "https" || url.scheme() == "gemini") {
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auto serialized_host = url.serialized_host().release_value_but_fixme_should_propagate_errors().to_deprecated_string();
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auto host_start = url.scheme().bytes_as_string_view().length() + 3;
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auto host_length = serialized_host.length();
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// FIXME: Maybe add a generator to use https://publicsuffix.org/list/public_suffix_list.dat
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// for now just highlight the whole host
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Gfx::TextAttributes default_format;
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default_format.color = palette().color(Gfx::ColorRole::PlaceholderText);
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spans.append({
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{ { 0, 0 }, { 0, host_start } },
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default_format,
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});
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Gfx::TextAttributes host_format;
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host_format.color = palette().color(Gfx::ColorRole::BaseText);
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spans.append({
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{ { 0, host_start }, { 0, host_start + host_length } },
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host_format,
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});
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spans.append({
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{ { 0, host_start + host_length }, { 0, text().length() } },
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default_format,
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});
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} else if (url.scheme() == "file") {
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Gfx::TextAttributes scheme_format;
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scheme_format.color = palette().color(Gfx::ColorRole::PlaceholderText);
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spans.append({
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{ { 0, 0 }, { 0, url.scheme().bytes_as_string_view().length() + 3 } },
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scheme_format,
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});
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}
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}
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document().set_spans(0, move(spans));
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update();
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}
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}
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