80 lines
3.2 KiB
C++
80 lines
3.2 KiB
C++
#include <content/views/view_pattern_data.hpp>
|
|
|
|
#include <hex/api/content_registry.hpp>
|
|
#include <hex/providers/memory_provider.hpp>
|
|
|
|
#include <fonts/codicons_font.h>
|
|
|
|
#include <pl/patterns/pattern.hpp>
|
|
#include <wolv/utils/lock.hpp>
|
|
|
|
namespace hex::plugin::builtin {
|
|
|
|
ViewPatternData::ViewPatternData() : View::Window("hex.builtin.view.pattern_data.name", ICON_VS_DATABASE) {
|
|
// Handle tree style setting changes
|
|
|
|
ContentRegistry::Settings::onChange("hex.builtin.setting.interface", "hex.builtin.setting.interface.pattern_tree_style", [this](const ContentRegistry::Settings::SettingsValue &value) {
|
|
m_treeStyle = ui::PatternDrawer::TreeStyle(value.get<int>(0));
|
|
for (auto &drawer : m_patternDrawer.all())
|
|
drawer->setTreeStyle(m_treeStyle);
|
|
});
|
|
|
|
ContentRegistry::Settings::onChange("hex.builtin.setting.interface", "hex.builtin.setting.interface.pattern_data_row_bg", [this](const ContentRegistry::Settings::SettingsValue &value) {
|
|
m_rowColoring = bool(value.get<int>(false));
|
|
for (auto &drawer : m_patternDrawer.all())
|
|
drawer->enableRowColoring(m_rowColoring);
|
|
});
|
|
|
|
EventPatternEvaluating::subscribe(this, [this]{
|
|
(*m_patternDrawer)->reset();
|
|
});
|
|
|
|
EventPatternExecuted::subscribe(this, [this](auto){
|
|
(*m_patternDrawer)->reset();
|
|
});
|
|
|
|
RequestJumpToPattern::subscribe(this, [this](const pl::ptrn::Pattern *pattern) {
|
|
(*m_patternDrawer)->jumpToPattern(pattern);
|
|
});
|
|
|
|
m_patternDrawer.setOnCreateCallback([this](prv::Provider *, auto &drawer) {
|
|
drawer = std::make_unique<ui::PatternDrawer>();
|
|
|
|
drawer->setSelectionCallback([](const pl::ptrn::Pattern *pattern) {
|
|
ImHexApi::HexEditor::setSelection(Region { pattern->getOffset(), pattern->getSize() });
|
|
RequestPatternEditorSelectionChange::post(pattern->getLine(), 0);
|
|
});
|
|
|
|
drawer->setTreeStyle(m_treeStyle);
|
|
drawer->enableRowColoring(m_rowColoring);
|
|
});
|
|
}
|
|
|
|
ViewPatternData::~ViewPatternData() {
|
|
EventPatternEvaluating::unsubscribe(this);
|
|
EventPatternExecuted::unsubscribe(this);
|
|
}
|
|
|
|
void ViewPatternData::drawContent() {
|
|
// 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();
|
|
|
|
const auto height = std::max(ImGui::GetContentRegionAvail().y - ImGui::GetTextLineHeightWithSpacing() - ImGui::GetStyle().FramePadding.y * 2, ImGui::GetTextLineHeightWithSpacing() * 5);
|
|
|
|
if (*m_patternDrawer != nullptr) {
|
|
if (!runtime.arePatternsValid()) {
|
|
(*m_patternDrawer)->draw({ }, nullptr, height);
|
|
} else {
|
|
// If the runtime has finished evaluating, draw the patterns
|
|
if (TRY_LOCK(ContentRegistry::PatternLanguage::getRuntimeLock())) {
|
|
(*m_patternDrawer)->draw(runtime.getPatterns(), &runtime, height);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|