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Browser: Replace inspector's dom_node_id with a Selection struct

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Sam Atkins 2022-03-04 16:16:57 +00:00 • committed by Andreas Kling
parent 6de2b62906
commit 2c970b9516
Notes: sideshowbarker 2024-07-17 17:37:35 +09:00
3 changed files with 54 additions and 41 deletions
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54
Userland/Applications/Browser/InspectorWidget.cpp
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@ -1,6 +1,6 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
* Copyright (c) 2021-2022, Sam Atkins <atkinssj@serenityos.org>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
@ -21,33 +21,35 @@
namespace Browser {
void InspectorWidget::set_inspected_node(i32 node_id)
void InspectorWidget::set_selection(Selection selection)
{
if (!m_dom_json.has_value()) {
// DOM Tree hasn't been loaded yet, so make a note to inspect it later.
m_pending_inspect_node_id = node_id;
m_pending_selection = move(selection);
return;
}
auto* model = verify_cast<Web::DOMTreeModel>(m_dom_tree_view->model());
auto index = model->index_for_node(node_id);
auto index = model->index_for_node(selection.dom_node_id, selection.pseudo_element);
if (!index.is_valid()) {
dbgln("InspectorWidget told to inspect non-existent node, id={}", node_id);
dbgln("InspectorWidget told to inspect non-existent node: {}", selection.to_string());
return;
}
m_dom_tree_view->expand_all_parents_of(index);
m_dom_tree_view->set_cursor(index, GUI::AbstractView::SelectionUpdate::Set);
set_inspected_node(index);
set_selection(index);
}
void InspectorWidget::set_inspected_node(GUI::ModelIndex const index)
void InspectorWidget::set_selection(GUI::ModelIndex const index)
{
auto* json = static_cast<JsonObject const*>(index.internal_data());
i32 inspected_node = json ? json->get("id").to_i32() : 0;
if (inspected_node == m_inspected_node_id)
VERIFY(json);
Selection selection { json->get("id").to_i32() };
if (selection == m_selection)
return;
m_inspected_node_id = inspected_node;
m_selection = move(selection);
auto maybe_inspected_node_properties = m_web_view->inspect_dom_node(m_inspected_node_id);
if (maybe_inspected_node_properties.has_value()) {
@ -75,7 +77,7 @@ InspectorWidget::InspectorWidget()
m_dom_tree_view = dom_tree_container.add<GUI::TreeView>();
m_dom_tree_view->on_selection_change = [this] {
const auto& index = m_dom_tree_view->selection().first();
set_inspected_node(index);
set_selection(index);
};
auto& bottom_tab_widget = splitter.add<GUI::TabWidget>();
@ -121,10 +123,8 @@ void InspectorWidget::set_dom_json(String json)
m_dom_json = json;
m_dom_tree_view->set_model(Web::DOMTreeModel::create(m_dom_json->view(), *m_dom_tree_view));
if (m_pending_inspect_node_id.has_value()) {
i32 node_id = m_pending_inspect_node_id.value();
m_pending_inspect_node_id.clear();
set_inspected_node(node_id);
if (m_pending_selection.has_value()) {
set_selection(m_pending_selection.release_value());
} else {
select_default_node();
}
@ -137,10 +137,10 @@ void InspectorWidget::clear_dom_json()
clear_style_json();
}
void InspectorWidget::set_dom_node_properties_json(i32 node_id, String specified_values_json, String computed_values_json, String custom_properties_json, String node_box_sizing_json)
void InspectorWidget::set_dom_node_properties_json(Selection selection, String specified_values_json, String computed_values_json, String custom_properties_json, String node_box_sizing_json)
{
if (node_id != m_inspected_node_id) {
dbgln("Got data for the wrong node id! Wanted {}, got {}", m_inspected_node_id, node_id);
if (selection != m_selection) {
dbgln("Got data for the wrong node id! Wanted ({}), got ({})", m_selection.to_string(), selection.to_string());
return;
}
@ -150,14 +150,14 @@ void InspectorWidget::set_dom_node_properties_json(i32 node_id, String specified
void InspectorWidget::load_style_json(String specified_values_json, String computed_values_json, String custom_properties_json)
{
m_inspected_node_specified_values_json = specified_values_json;
m_style_table_view->set_model(Web::StylePropertiesModel::create(m_inspected_node_specified_values_json.value().view()));
m_selection_specified_values_json = specified_values_json;
m_style_table_view->set_model(Web::StylePropertiesModel::create(m_selection_specified_values_json.value().view()));
m_inspected_node_computed_values_json = computed_values_json;
m_computed_style_table_view->set_model(Web::StylePropertiesModel::create(m_inspected_node_computed_values_json.value().view()));
m_selection_computed_values_json = computed_values_json;
m_computed_style_table_view->set_model(Web::StylePropertiesModel::create(m_selection_computed_values_json.value().view()));
m_inspected_node_custom_properties_json = custom_properties_json;
m_custom_properties_table_view->set_model(Web::StylePropertiesModel::create(m_inspected_node_custom_properties_json.value().view()));
m_selection_custom_properties_json = custom_properties_json;
m_custom_properties_table_view->set_model(Web::StylePropertiesModel::create(m_selection_custom_properties_json.value().view()));
}
void InspectorWidget::update_node_box_model(Optional<String> node_box_sizing_json)
@ -192,13 +192,13 @@ void InspectorWidget::update_node_box_model(Optional<String> node_box_sizing_jso
void InspectorWidget::clear_style_json()
{
m_inspected_node_specified_values_json.clear();
m_selection_specified_values_json.clear();
m_style_table_view->set_model(nullptr);
m_inspected_node_computed_values_json.clear();
m_selection_computed_values_json.clear();
m_computed_style_table_view->set_model(nullptr);
m_inspected_node_custom_properties_json.clear();
m_selection_custom_properties_json.clear();
m_custom_properties_table_view->set_model(nullptr);
m_element_size_view->set_box_model({});