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/*
* Ricochet - A minimalist CLI web browser for fast, distraction-free navigation.
* Copyright (C) 2026 Richard Qin
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "ricochet/render/input_renderer.hh"
#include "ricochet/render/internal.hh"
#include "ricochet/render/utils.hh"
namespace ricochet::render {
namespace {
std::string build_input_hint( const std::string& tag_name, bool checked )
{
std::string placeholder = extract_attr( tag_name, "placeholder" );
const std::string type = extract_attr( tag_name, "type" );
std::string val = extract_attr( tag_name, "value" );
if ( !placeholder.empty() ) {
return placeholder;
}
if ( type == "submit" || type == "button" ) {
return val.empty() ? "Submit" : val;
}
if ( type == "checkbox" ) {
return checked ? "[X] " + val : "[ ] " + val;
}
if ( type == "radio" ) {
return checked ? "(X) " + val : "( ) " + val;
}
if ( type == "hidden" ) {
return "hidden";
}
if ( !val.empty() ) {
return val;
}
return "text";
}
} // namespace
void render_input_node( const parser::DomNode& node,
RenderResult& result,
const FormContext& ctx,
std::string& output )
{
std::string type = extract_attr( node.tag_name, "type" );
const std::size_t space_pos = node.tag_name.find( ' ' );
const std::string base_tag
= ( space_pos == std::string::npos ) ? node.tag_name : node.tag_name.substr( 0, space_pos );
if ( base_tag == "button" && type.empty() ) {
type = "submit";
}
const std::string default_val = extract_attr( node.tag_name, "value" );
const bool is_checked = node.tag_name.contains( "checked" );
result.inputs.push_back(
{ extract_attr( node.tag_name, "name" ), ctx.action, ctx.method, default_val, type, is_checked } );
std::string hint = build_input_hint( node.tag_name, is_checked );
if ( base_tag == "button" ) {
hint = "Submit";
}
if ( hint != "hidden" ) {
output += " \033[7;33m[I" + std::to_string( result.inputs.size() ) + ":" + hint + "]\033[0m ";
}
}
} // namespace ricochet::render
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