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Added registry for command palette commands

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WerWolv
2021-01-11 23:02:55 +01:00
parent 81652e3650
commit 90e0aa83d8
4 changed files with 94 additions and 48 deletions
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62
source/views/view_command_palette.cpp
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@@ -10,6 +10,27 @@ namespace hex {
this->getWindowOpenState() = true;
this->m_commandBuffer.resize(1024, 0x00);
ContentRegistry::CommandPaletteCommands::add(
ContentRegistry::CommandPaletteCommands::Type::SymbolCommand,
"#", "Calculator",
[](std::string input) {
MathEvaluator evaluator;
evaluator.registerStandardVariables();
evaluator.registerStandardFunctions();
std::optional<long double> result;
try {
result = evaluator.evaluate(input);
} catch (std::runtime_error &e) {}
if (result.has_value())
return hex::format("#%s = %Lf", input.data(), result.value());
else
return hex::format("#%s = ???", input.data());
});
this->m_lastResults = this->getCommandResults("");
}
@@ -77,7 +98,7 @@ namespace hex {
PerfectMatch
};
std::vector<std::string> ViewCommandPalette::getCommandResults(std::string_view command) {
std::vector<std::string> ViewCommandPalette::getCommandResults(std::string_view input) {
constexpr auto matchCommand = [](std::string_view currCommand, std::string_view commandToMatch) -> std::pair<MatchType, std::string_view> {
if (currCommand.empty()) {
return { MatchType::InfoMatch, "" };
@@ -98,31 +119,24 @@ namespace hex {
std::vector<std::string> results;
if (auto [match, value] = matchCommand(command, "#"); match != MatchType::NoMatch) {
if (match != MatchType::PerfectMatch)
results.emplace_back("# (Calculator)");
else {
MathEvaluator evaluator;
evaluator.registerStandardVariables();
evaluator.registerStandardFunctions();
for (const auto &[type, command, description, callback] : ContentRegistry::CommandPaletteCommands::getEntries()) {
auto result = evaluator.evaluate(std::string(value));
if (type == ContentRegistry::CommandPaletteCommands::Type::SymbolCommand) {
if (auto [match, value] = matchCommand(input, command); match != MatchType::NoMatch) {
if (match != MatchType::PerfectMatch)
results.emplace_back(command + " (" + description + ")");
else
results.emplace_back(callback(input.substr(command.length()).data()));
}
} else if (type == ContentRegistry::CommandPaletteCommands::Type::KeywordCommand) {
if (auto [match, value] = matchCommand(input, command + " "); match != MatchType::NoMatch) {
if (match != MatchType::PerfectMatch)
results.emplace_back(command + " (" + description + ")");
else
results.emplace_back(callback(input.substr(command.length() + 1).data()));
}
}
if (result.has_value())
results.emplace_back(hex::format("#%s = %Lf", value.data(), result.value()));
else
results.emplace_back(hex::format("#%s = ???", value.data()));
}
}
if (auto [match, value] = matchCommand(command, "/find "); match != MatchType::NoMatch) {
if (match != MatchType::PerfectMatch)
results.emplace_back("/find (Find Command)");
else {
results.emplace_back(hex::format("Command: Find \"%s\"", value.data()));
}
}
if (auto [match, value] = matchCommand(command, ">"); match != MatchType::NoMatch) {
results.emplace_back("> (Command)");
}
return results;