64 lines
2.6 KiB
C++
64 lines
2.6 KiB
C++
#include <content/views/view_pattern_data.hpp>
|
|
|
|
#include <hex/api/content_registry.hpp>
|
|
#include <hex/providers/provider.hpp>
|
|
|
|
#include <pl/patterns/pattern.hpp>
|
|
#include <wolv/utils/lock.hpp>
|
|
|
|
namespace hex::plugin::builtin {
|
|
|
|
ViewPatternData::ViewPatternData() : View("hex.builtin.view.pattern_data.name") {
|
|
this->m_patternDrawer = std::make_unique<ui::PatternDrawer>();
|
|
|
|
// Handle tree style setting changes
|
|
EventManager::subscribe<EventSettingsChanged>(this, [this]() {
|
|
auto patternStyle = ContentRegistry::Settings::read("hex.builtin.setting.interface", "hex.builtin.setting.interface.pattern_tree_style", 0);
|
|
this->m_patternDrawer->setTreeStyle(static_cast<ui::PatternDrawer::TreeStyle>(patternStyle));
|
|
});
|
|
|
|
// Reset the pattern drawer when the provider changes
|
|
EventManager::subscribe<EventProviderChanged>(this, [this](auto, auto) {
|
|
this->m_patternDrawer->reset();
|
|
});
|
|
|
|
EventManager::subscribe<EventPatternEvaluating>(this, [this]{
|
|
this->m_patternDrawer->reset();
|
|
});
|
|
|
|
EventManager::subscribe<EventPatternExecuted>(this, [this](auto){
|
|
this->m_patternDrawer->reset();
|
|
});
|
|
|
|
// Handle jumping to a pattern's location when it is clicked
|
|
this->m_patternDrawer->setSelectionCallback([](Region region){ ImHexApi::HexEditor::setSelection(region); });
|
|
}
|
|
|
|
ViewPatternData::~ViewPatternData() {
|
|
EventManager::unsubscribe<EventSettingsChanged>(this);
|
|
EventManager::unsubscribe<EventProviderChanged>(this);
|
|
EventManager::unsubscribe<EventPatternEvaluating>(this);
|
|
EventManager::unsubscribe<EventPatternExecuted>(this);
|
|
}
|
|
|
|
void ViewPatternData::drawContent() {
|
|
if (ImGui::Begin(View::toWindowName("hex.builtin.view.pattern_data.name").c_str(), &this->getWindowOpenState(), ImGuiWindowFlags_NoCollapse)) {
|
|
// Draw the pattern tree if the provider is valid
|
|
if (ImHexApi::Provider::isValid()) {
|
|
// Make sure the runtime has finished evaluating and produced valid patterns
|
|
auto &runtime = ContentRegistry::PatternLanguage::getRuntime();
|
|
if (!runtime.arePatternsValid()) {
|
|
this->m_patternDrawer->draw({ });
|
|
} else {
|
|
// If the runtime has finished evaluating, draw the patterns
|
|
if (TRY_LOCK(ContentRegistry::PatternLanguage::getRuntimeLock())) {
|
|
this->m_patternDrawer->draw(runtime.getPatterns(), &runtime);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
ImGui::End();
|
|
}
|
|
|
|
}
|