870 lines
34 KiB
C++
870 lines
34 KiB
C++
#include <ui/pattern_drawer.hpp>
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#include <pl/patterns/pattern_array_dynamic.hpp>
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#include <pl/patterns/pattern_array_static.hpp>
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#include <pl/patterns/pattern_bitfield.hpp>
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#include <pl/patterns/pattern_boolean.hpp>
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#include <pl/patterns/pattern_character.hpp>
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#include <pl/patterns/pattern_enum.hpp>
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#include <pl/patterns/pattern_float.hpp>
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#include <pl/patterns/pattern_padding.hpp>
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#include <pl/patterns/pattern_pointer.hpp>
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#include <pl/patterns/pattern_signed.hpp>
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#include <pl/patterns/pattern_string.hpp>
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#include <pl/patterns/pattern_struct.hpp>
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#include <pl/patterns/pattern_union.hpp>
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#include <pl/patterns/pattern_unsigned.hpp>
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#include <pl/patterns/pattern_wide_character.hpp>
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#include <pl/patterns/pattern_wide_string.hpp>
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#include <string>
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#include <hex/api/imhex_api.hpp>
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#include <hex/api/content_registry.hpp>
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#include <hex/helpers/utils.hpp>
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#include <hex/api/localization.hpp>
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#include <content/helpers/math_evaluator.hpp>
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#include <imgui.h>
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#include <hex/ui/imgui_imhex_extensions.h>
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#include <fonts/codicons_font.h>
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namespace hex::plugin::builtin::ui {
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namespace {
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constexpr auto DisplayEndDefault = 50U;
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using namespace ::std::literals::string_literals;
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bool isPatternSelected(u64 address, u64 size) {
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auto currSelection = ImHexApi::HexEditor::getSelection();
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if (!currSelection.has_value())
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return false;
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return Region{ address, size }.overlaps(*currSelection);
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}
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template<typename T>
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auto highlightWhenSelected(u64 address, u64 size, const T &callback) {
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constexpr bool HasReturn = !requires(T t) { { t() } -> std::same_as<void>; };
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auto selected = isPatternSelected(address, size);
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if (selected)
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ImGui::PushStyleColor(ImGuiCol_Text, ImGui::GetStyleColorVec4(ImGuiCol_HeaderActive));
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if constexpr (HasReturn) {
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auto result = callback();
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if (selected)
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ImGui::PopStyleColor();
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return result;
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} else {
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callback();
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if (selected)
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ImGui::PopStyleColor();
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}
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}
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template<typename T>
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auto highlightWhenSelected(const pl::ptrn::Pattern& pattern, const T &callback) {
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return highlightWhenSelected(pattern.getOffset(), pattern.getSize(), callback);
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}
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void drawTypenameColumn(const pl::ptrn::Pattern& pattern, const std::string& pattern_name) {
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ImGui::TextFormattedColored(ImColor(0xFFD69C56), pattern_name);
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ImGui::SameLine();
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ImGui::TextUnformatted(pattern.getTypeName().c_str());
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ImGui::TableNextColumn();
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}
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void drawNameColumn(const pl::ptrn::Pattern& pattern) {
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highlightWhenSelected(pattern, [&]{ ImGui::TextUnformatted(pattern.getDisplayName().c_str()); });
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ImGui::TableNextColumn();
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}
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void drawColorColumn(const pl::ptrn::Pattern& pattern) {
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ImGui::ColorButton("color", ImColor(pattern.getColor()), ImGuiColorEditFlags_NoTooltip, ImVec2(ImGui::GetColumnWidth(), ImGui::GetTextLineHeight()));
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ImGui::TableNextColumn();
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}
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void drawOffsetColumn(const pl::ptrn::Pattern& pattern) {
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ImGui::TextFormatted("0x{0:08X} : 0x{1:08X}", pattern.getOffset(), pattern.getOffset() + pattern.getSize() - (pattern.getSize() == 0 ? 0 : 1));
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ImGui::TableNextColumn();
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}
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void drawSizeColumn(const pl::ptrn::Pattern& pattern) {
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ImGui::TextFormatted("0x{0:04X}", pattern.getSize());
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ImGui::TableNextColumn();
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}
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void drawCommentTooltip(const pl::ptrn::Pattern &pattern) {
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if (ImGui::IsItemHovered(ImGuiHoveredFlags_AllowWhenBlockedByActiveItem)) {
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if (auto comment = pattern.getComment(); !comment.empty()) {
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ImGui::BeginTooltip();
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ImGui::TextUnformatted(pattern.getComment().c_str());
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ImGui::EndTooltip();
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}
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}
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}
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}
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bool PatternDrawer::isEditingPattern(const pl::ptrn::Pattern& pattern) const {
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return this->m_editingPattern == &pattern && this->m_editingPatternOffset == pattern.getOffset();
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}
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void PatternDrawer::resetEditing() {
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this->m_editingPattern = nullptr;
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this->m_editingPatternOffset = 0x00;
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}
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void PatternDrawer::drawVisualizer(const std::vector<pl::core::Token::Literal> &arguments, pl::ptrn::Pattern &pattern, pl::ptrn::Iteratable &iteratable, bool reset) {
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auto visualizerName = arguments.front().toString(true);
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const auto &visualizers = ContentRegistry::PatternLanguage::impl::getVisualizers();
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if (auto entry = visualizers.find(visualizerName); entry != visualizers.end()) {
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const auto &[name, visualizer] = *entry;
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if (visualizer.parameterCount != arguments.size() - 1) {
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ImGui::TextUnformatted("hex.builtin.pattern_drawer.visualizer.invalid_parameter_count"_lang);
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} else {
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try {
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visualizer.callback(pattern, iteratable, reset, { arguments.begin() + 1, arguments.end() });
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} catch (std::exception &e) {
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this->m_lastVisualizerError = e.what();
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}
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}
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} else {
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ImGui::TextUnformatted("hex.builtin.pattern_drawer.visualizer.unknown"_lang);
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}
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if (!this->m_lastVisualizerError.empty())
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ImGui::TextUnformatted(this->m_lastVisualizerError.c_str());
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}
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void PatternDrawer::drawVisualizerButton(pl::ptrn::Pattern& pattern, pl::ptrn::Iteratable &iteratable) {
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if (const auto &arguments = pattern.getAttributeArguments("hex::visualize"); !arguments.empty()) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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if (ImGui::IconButton(ICON_VS_EYE, ImGui::GetStyleColorVec4(ImGuiCol_Text), ImVec2(ImGui::GetTextLineHeightWithSpacing(), ImGui::GetTextLineHeight()))) {
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this->m_currVisualizedPattern = &pattern;
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this->m_lastVisualizerError.clear();
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ImGui::OpenPopup("Visualizer");
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}
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ImGui::PopStyleVar();
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ImGui::SameLine();
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if (ImGui::BeginPopup("Visualizer")) {
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if (this->m_currVisualizedPattern == &pattern) {
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drawVisualizer(arguments, pattern, iteratable, !this->m_visualizedPatterns.contains(&pattern));
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this->m_visualizedPatterns.insert(&pattern);
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}
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ImGui::EndPopup();
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}
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}
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}
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void PatternDrawer::createLeafNode(const pl::ptrn::Pattern& pattern) {
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ImGui::TreeNodeEx(pattern.getDisplayName().c_str(), ImGuiTreeNodeFlags_Leaf |
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ImGuiTreeNodeFlags_NoTreePushOnOpen |
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ImGuiTreeNodeFlags_SpanFullWidth |
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ImGuiTreeNodeFlags_AllowItemOverlap);
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}
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bool PatternDrawer::createTreeNode(const pl::ptrn::Pattern& pattern) {
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if (pattern.isSealed()) {
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ImGui::Indent();
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highlightWhenSelected(pattern, [&]{ ImGui::TextUnformatted(pattern.getDisplayName().c_str()); });
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ImGui::Unindent();
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return false;
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}
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else {
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return highlightWhenSelected(pattern, [&]{
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switch (this->m_treeStyle) {
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using enum TreeStyle;
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default:
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case Default:
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return ImGui::TreeNodeEx(pattern.getDisplayName().c_str(), ImGuiTreeNodeFlags_SpanFullWidth);
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case AutoExpanded:
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return ImGui::TreeNodeEx(pattern.getDisplayName().c_str(), ImGuiTreeNodeFlags_DefaultOpen | ImGuiTreeNodeFlags_SpanFullWidth);
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case Flattened:
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return ImGui::TreeNodeEx(pattern.getDisplayName().c_str(), ImGuiTreeNodeFlags_Leaf | ImGuiTreeNodeFlags_NoTreePushOnOpen | ImGuiTreeNodeFlags_SpanFullWidth);
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}
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});
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}
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}
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void PatternDrawer::makeSelectable(const pl::ptrn::Pattern &pattern) {
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ImGui::PushID(static_cast<int>(pattern.getOffset()));
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ImGui::PushID(pattern.getVariableName().c_str());
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if (ImGui::Selectable("##PatternLine", false, ImGuiSelectableFlags_SpanAllColumns | ImGuiSelectableFlags_AllowItemOverlap)) {
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this->m_selectionCallback(Region { pattern.getOffset(), pattern.getSize() });
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this->resetEditing();
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}
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if (ImGui::IsItemHovered() && ImGui::IsMouseDoubleClicked(ImGuiMouseButton_Left)) {
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this->m_editingPattern = &pattern;
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this->m_editingPatternOffset = pattern.getOffset();
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}
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ImGui::SameLine(0, 0);
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ImGui::PopID();
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ImGui::PopID();
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}
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void PatternDrawer::createDefaultEntry(pl::ptrn::Pattern &pattern) {
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ImGui::TableNextRow();
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createLeafNode(pattern);
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ImGui::TableNextColumn();
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makeSelectable(pattern);
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drawCommentTooltip(pattern);
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ImGui::SameLine();
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drawNameColumn(pattern);
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drawColorColumn(pattern);
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drawOffsetColumn(pattern);
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drawSizeColumn(pattern);
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ImGui::TextFormattedColored(ImColor(0xFF9BC64D), "{}", pattern.getFormattedName().empty() ? pattern.getTypeName() : pattern.getFormattedName());
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ImGui::TableNextColumn();
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}
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void PatternDrawer::closeTreeNode(bool inlined) {
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if (!inlined && this->m_treeStyle != TreeStyle::Flattened)
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ImGui::TreePop();
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}
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void PatternDrawer::visit(pl::ptrn::PatternArrayDynamic& pattern) {
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drawArray(pattern, pattern, pattern.isInlined());
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}
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void PatternDrawer::visit(pl::ptrn::PatternArrayStatic& pattern) {
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drawArray(pattern, pattern, pattern.isInlined());
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}
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void PatternDrawer::visit(pl::ptrn::PatternBitfieldField& pattern) {
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ImGui::TableNextRow();
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createLeafNode(pattern);
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ImGui::TableNextColumn();
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makeSelectable(pattern);
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drawCommentTooltip(pattern);
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ImGui::SameLine();
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drawNameColumn(pattern);
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drawColorColumn(pattern);
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auto firstBitIdx = pattern.getBitOffset();
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auto lastBitIdx = firstBitIdx + (pattern.getBitSize() - 1);
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if (firstBitIdx == lastBitIdx)
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ImGui::TextFormatted("bit {0}", firstBitIdx);
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else
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ImGui::TextFormatted("bits {0} - {1}", firstBitIdx, lastBitIdx);
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ImGui::TableNextColumn();
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if (pattern.getBitSize() == 1)
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ImGui::TextFormatted("{0} bit", pattern.getBitSize());
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else
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ImGui::TextFormatted("{0} bits", pattern.getBitSize());
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ImGui::TableNextColumn();
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ImGui::TextFormattedColored(ImColor(0xFF9BC64D), "bits");
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ImGui::TableNextColumn();
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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void PatternDrawer::visit(pl::ptrn::PatternBitfield& pattern) {
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bool open = true;
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if (!pattern.isInlined() && this->m_treeStyle != TreeStyle::Flattened) {
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ImGui::TableNextRow();
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ImGui::TableNextColumn();
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open = createTreeNode(pattern);
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ImGui::SameLine(0, 0);
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makeSelectable(pattern);
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drawCommentTooltip(pattern);
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ImGui::TableNextColumn();
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drawColorColumn(pattern);
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drawOffsetColumn(pattern);
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drawSizeColumn(pattern);
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drawTypenameColumn(pattern, "bitfield");
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drawVisualizerButton(pattern, static_cast<pl::ptrn::Iteratable&>(pattern));
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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if (open) {
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int id = 1;
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pattern.forEachEntry(0, pattern.getEntryCount(), [&] (u64, auto *field) {
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ImGui::PushID(id);
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this->draw(*field);
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ImGui::PopID();
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id += 1;
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});
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closeTreeNode(pattern.isInlined());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternBoolean& pattern) {
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createDefaultEntry(pattern);
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if (this->isEditingPattern(pattern)) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
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bool value = hex::get_or(pattern.getValue(), true) != 0;
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if (ImGui::Checkbox(pattern.getFormattedValue().c_str(), &value)) {
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pattern.setValue(value);
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this->resetEditing();
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}
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ImGui::PopItemWidth();
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ImGui::PopStyleVar();
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} else {
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternCharacter& pattern) {
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createDefaultEntry(pattern);
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if (this->isEditingPattern(pattern)) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
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auto value = hex::encodeByteString(pattern.getBytes());
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if (ImGui::InputText("##Character", value.data(), value.size() + 1, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
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if (!value.empty()) {
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auto result = hex::decodeByteString(value);
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if (!result.empty())
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pattern.setValue(char(result[0]));
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this->resetEditing();
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}
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}
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ImGui::PopItemWidth();
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ImGui::PopStyleVar();
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} else {
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternEnum& pattern) {
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ImGui::TableNextRow();
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createLeafNode(pattern);
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drawCommentTooltip(pattern);
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ImGui::TableNextColumn();
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makeSelectable(pattern);
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ImGui::SameLine();
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drawNameColumn(pattern);
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drawColorColumn(pattern);
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drawOffsetColumn(pattern);
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drawSizeColumn(pattern);
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drawTypenameColumn(pattern, "enum");
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if (this->isEditingPattern(pattern)) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
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if (ImGui::BeginCombo("##Enum", pattern.getFormattedValue().c_str())) {
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auto currValue = pattern.getValue().toUnsigned();
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for (auto &value : pattern.getEnumValues()) {
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auto min = value.min.toUnsigned();
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auto max = value.max.toUnsigned();
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bool isSelected = min <= currValue && max >= currValue;
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if (ImGui::Selectable(fmt::format("{}::{} (0x{:0{}X})", pattern.getTypeName(), value.name, min, pattern.getSize() * 2).c_str(), isSelected)) {
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pattern.setValue(value.min);
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this->resetEditing();
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}
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if (isSelected)
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ImGui::SetItemDefaultFocus();
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}
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ImGui::EndCombo();
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}
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ImGui::PopItemWidth();
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ImGui::PopStyleVar();
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} else {
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternFloat& pattern) {
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createDefaultEntry(pattern);
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if (this->isEditingPattern(pattern)) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
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auto value = pattern.toString();
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if (ImGui::InputText("##Value", value, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
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MathEvaluator<long double> mathEvaluator;
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if (auto result = mathEvaluator.evaluate(value); result.has_value())
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pattern.setValue(double(result.value()));
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this->resetEditing();
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}
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ImGui::PopItemWidth();
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ImGui::PopStyleVar();
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} else {
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternPadding& pattern) {
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// Do nothing
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hex::unused(pattern);
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}
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void PatternDrawer::visit(pl::ptrn::PatternPointer& pattern) {
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bool open = true;
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if (!pattern.isInlined() && this->m_treeStyle != TreeStyle::Flattened) {
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ImGui::TableNextRow();
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ImGui::TableNextColumn();
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open = createTreeNode(pattern);
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ImGui::SameLine(0, 0);
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makeSelectable(pattern);
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drawCommentTooltip(pattern);
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ImGui::TableNextColumn();
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drawColorColumn(pattern);
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drawOffsetColumn(pattern);
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drawSizeColumn(pattern);
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ImGui::TextFormattedColored(ImColor(0xFF9BC64D), "{}", pattern.getFormattedName());
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ImGui::TableNextColumn();
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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if (open) {
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pattern.getPointedAtPattern()->accept(*this);
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closeTreeNode(pattern.isInlined());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternSigned& pattern) {
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createDefaultEntry(pattern);
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if (this->isEditingPattern(pattern)) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
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auto value = pattern.getFormattedValue();
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if (ImGui::InputText("##Value", value, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
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MathEvaluator<i128> mathEvaluator;
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if (auto result = mathEvaluator.evaluate(value); result.has_value())
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pattern.setValue(result.value());
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this->resetEditing();
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}
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ImGui::PopItemWidth();
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ImGui::PopStyleVar();
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} else {
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ImGui::TextFormatted("{}", pattern.getFormattedValue());
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}
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}
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void PatternDrawer::visit(pl::ptrn::PatternString& pattern) {
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if (pattern.getSize() > 0) {
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createDefaultEntry(pattern);
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if (this->isEditingPattern(pattern)) {
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
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ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
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auto value = pattern.toString();
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if (ImGui::InputText("##Value", value.data(), value.size() + 1, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
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pattern.setValue(value);
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|
this->resetEditing();
|
|
}
|
|
|
|
ImGui::PopItemWidth();
|
|
ImGui::PopStyleVar();
|
|
} else {
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
}
|
|
}
|
|
|
|
void PatternDrawer::visit(pl::ptrn::PatternStruct& pattern) {
|
|
bool open = true;
|
|
|
|
if (!pattern.isInlined() && this->m_treeStyle != TreeStyle::Flattened) {
|
|
ImGui::TableNextRow();
|
|
ImGui::TableNextColumn();
|
|
open = createTreeNode(pattern);
|
|
ImGui::SameLine(0, 0);
|
|
makeSelectable(pattern);
|
|
drawCommentTooltip(pattern);
|
|
ImGui::TableNextColumn();
|
|
if (pattern.isSealed())
|
|
drawColorColumn(pattern);
|
|
else
|
|
ImGui::TableNextColumn();
|
|
drawOffsetColumn(pattern);
|
|
drawSizeColumn(pattern);
|
|
drawTypenameColumn(pattern, "struct");
|
|
|
|
if (this->isEditingPattern(pattern)) {
|
|
if (pattern.getWriteFormatterFunction().empty())
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
else {
|
|
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
|
|
ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
|
|
auto value = pattern.toString();
|
|
if (ImGui::InputText("##Value", value, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
|
|
pattern.setValue(value);
|
|
this->resetEditing();
|
|
}
|
|
ImGui::PopItemWidth();
|
|
ImGui::PopStyleVar();
|
|
}
|
|
} else {
|
|
drawVisualizerButton(pattern, static_cast<pl::ptrn::Iteratable&>(pattern));
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
|
|
}
|
|
|
|
if (open) {
|
|
int id = 1;
|
|
pattern.forEachEntry(0, pattern.getEntryCount(), [&](u64, auto *member){
|
|
ImGui::PushID(id);
|
|
this->draw(*member);
|
|
ImGui::PopID();
|
|
id += 1;
|
|
});
|
|
|
|
closeTreeNode(pattern.isInlined());
|
|
}
|
|
}
|
|
|
|
void PatternDrawer::visit(pl::ptrn::PatternUnion& pattern) {
|
|
bool open = true;
|
|
|
|
if (!pattern.isInlined() && this->m_treeStyle != TreeStyle::Flattened) {
|
|
ImGui::TableNextRow();
|
|
ImGui::TableNextColumn();
|
|
open = createTreeNode(pattern);
|
|
ImGui::SameLine(0, 0);
|
|
makeSelectable(pattern);
|
|
drawCommentTooltip(pattern);
|
|
ImGui::TableNextColumn();
|
|
if (pattern.isSealed())
|
|
drawColorColumn(pattern);
|
|
else
|
|
ImGui::TableNextColumn();
|
|
drawOffsetColumn(pattern);
|
|
drawSizeColumn(pattern);
|
|
drawTypenameColumn(pattern, "union");
|
|
|
|
if (this->isEditingPattern(pattern)) {
|
|
if (pattern.getWriteFormatterFunction().empty())
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
else {
|
|
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
|
|
ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
|
|
auto value = pattern.toString();
|
|
if (ImGui::InputText("##Value", value, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
|
|
pattern.setValue(value);
|
|
this->resetEditing();
|
|
}
|
|
ImGui::PopItemWidth();
|
|
ImGui::PopStyleVar();
|
|
}
|
|
} else {
|
|
drawVisualizerButton(pattern, static_cast<pl::ptrn::Iteratable&>(pattern));
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
}
|
|
|
|
if (open) {
|
|
int id = 1;
|
|
pattern.forEachEntry(0, pattern.getEntryCount(), [&](u64, auto *member) {
|
|
ImGui::PushID(id);
|
|
this->draw(*member);
|
|
ImGui::PopID();
|
|
|
|
id += 1;
|
|
});
|
|
|
|
closeTreeNode(pattern.isInlined());
|
|
}
|
|
}
|
|
|
|
void PatternDrawer::visit(pl::ptrn::PatternUnsigned& pattern) {
|
|
createDefaultEntry(pattern);
|
|
|
|
if (this->isEditingPattern(pattern)) {
|
|
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
|
|
ImGui::PushItemWidth(ImGui::GetContentRegionAvail().x);
|
|
auto value = pattern.toString();
|
|
if (ImGui::InputText("##Value", value, ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_EnterReturnsTrue)) {
|
|
MathEvaluator<u128> mathEvaluator;
|
|
|
|
if (auto result = mathEvaluator.evaluate(value); result.has_value())
|
|
pattern.setValue(result.value());
|
|
|
|
this->resetEditing();
|
|
}
|
|
ImGui::PopItemWidth();
|
|
ImGui::PopStyleVar();
|
|
} else {
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
}
|
|
|
|
void PatternDrawer::visit(pl::ptrn::PatternWideCharacter& pattern) {
|
|
createDefaultEntry(pattern);
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
|
|
void PatternDrawer::visit(pl::ptrn::PatternWideString& pattern) {
|
|
if (pattern.getSize() > 0) {
|
|
createDefaultEntry(pattern);
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
}
|
|
|
|
void PatternDrawer::draw(pl::ptrn::Pattern& pattern) {
|
|
if (pattern.getVisibility() == pl::ptrn::Visibility::Hidden)
|
|
return;
|
|
|
|
pattern.accept(*this);
|
|
}
|
|
|
|
void PatternDrawer::drawArray(pl::ptrn::Pattern& pattern, pl::ptrn::Iteratable &iteratable, bool isInlined) {
|
|
if (iteratable.getEntryCount() == 0)
|
|
return;
|
|
|
|
bool open = true;
|
|
if (!isInlined && this->m_treeStyle != TreeStyle::Flattened) {
|
|
ImGui::TableNextRow();
|
|
ImGui::TableNextColumn();
|
|
open = createTreeNode(pattern);
|
|
ImGui::SameLine(0, 0);
|
|
makeSelectable(pattern);
|
|
drawCommentTooltip(pattern);
|
|
ImGui::TableNextColumn();
|
|
|
|
if (pattern.isSealed())
|
|
drawColorColumn(pattern);
|
|
else
|
|
ImGui::TableNextColumn();
|
|
drawOffsetColumn(pattern);
|
|
drawSizeColumn(pattern);
|
|
ImGui::TextFormattedColored(ImColor(0xFF9BC64D), "{0}", pattern.getTypeName());
|
|
ImGui::SameLine(0, 0);
|
|
|
|
ImGui::TextUnformatted("[");
|
|
ImGui::SameLine(0, 0);
|
|
ImGui::TextFormattedColored(ImColor(0xFF00FF00), "{0}", iteratable.getEntryCount());
|
|
ImGui::SameLine(0, 0);
|
|
ImGui::TextUnformatted("]");
|
|
|
|
ImGui::TableNextColumn();
|
|
|
|
drawVisualizerButton(pattern, iteratable);
|
|
ImGui::TextFormatted("{}", pattern.getFormattedValue());
|
|
}
|
|
|
|
if (open) {
|
|
u64 chunkCount = 0;
|
|
for (u64 i = 0; i < iteratable.getEntryCount(); i += ChunkSize) {
|
|
chunkCount++;
|
|
|
|
auto &displayEnd = this->getDisplayEnd(pattern);
|
|
if (chunkCount > displayEnd) {
|
|
ImGui::TableNextRow();
|
|
ImGui::TableNextColumn();
|
|
|
|
ImGui::Selectable(hex::format("... ({})", "hex.builtin.pattern_drawer.double_click"_lang).c_str(), false, ImGuiSelectableFlags_SpanAllColumns);
|
|
if (ImGui::IsItemHovered() && ImGui::IsMouseDoubleClicked(ImGuiMouseButton_Left))
|
|
displayEnd += DisplayEndStep;
|
|
break;
|
|
} else {
|
|
auto endIndex = std::min<u64>(iteratable.getEntryCount(), i + ChunkSize);
|
|
|
|
bool chunkOpen = true;
|
|
if (iteratable.getEntryCount() > ChunkSize) {
|
|
auto startOffset = iteratable.getEntry(i)->getOffset();
|
|
auto endOffset = iteratable.getEntry(endIndex - 1)->getOffset();
|
|
auto endSize = iteratable.getEntry(endIndex - 1)->getSize();
|
|
|
|
size_t chunkSize = (endOffset - startOffset) + endSize;
|
|
|
|
ImGui::TableNextRow();
|
|
ImGui::TableNextColumn();
|
|
|
|
chunkOpen = highlightWhenSelected(startOffset, ((endOffset + endSize) - startOffset) - 1, [&]{
|
|
return ImGui::TreeNodeEx(hex::format("{0}[{1} ... {2}]", this->m_treeStyle == TreeStyle::Flattened ? pattern.getDisplayName().c_str() : "", i, endIndex - 1).c_str(), ImGuiTreeNodeFlags_SpanFullWidth);
|
|
});
|
|
|
|
ImGui::TableNextColumn();
|
|
drawColorColumn(pattern);
|
|
ImGui::TextFormatted("0x{0:08X} : 0x{1:08X}", startOffset, startOffset + chunkSize - (pattern.getSize() == 0 ? 0 : 1));
|
|
ImGui::TableNextColumn();
|
|
ImGui::TextFormatted("0x{0:04X}", chunkSize);
|
|
ImGui::TableNextColumn();
|
|
ImGui::TextFormattedColored(ImColor(0xFF9BC64D), "{0}", pattern.getTypeName());
|
|
ImGui::SameLine(0, 0);
|
|
|
|
ImGui::TextUnformatted("[");
|
|
ImGui::SameLine(0, 0);
|
|
ImGui::TextFormattedColored(ImColor(0xFF00FF00), "{0}", endIndex - i);
|
|
ImGui::SameLine(0, 0);
|
|
ImGui::TextUnformatted("]");
|
|
|
|
ImGui::TableNextColumn();
|
|
ImGui::TextFormatted("[ ... ]");
|
|
}
|
|
|
|
|
|
if (chunkOpen) {
|
|
int id = 1;
|
|
iteratable.forEachEntry(i, endIndex, [&](u64, auto *entry){
|
|
ImGui::PushID(id);
|
|
this->draw(*entry);
|
|
ImGui::PopID();
|
|
|
|
id += 1;
|
|
});
|
|
|
|
if (iteratable.getEntryCount() > ChunkSize)
|
|
ImGui::TreePop();
|
|
}
|
|
}
|
|
}
|
|
|
|
closeTreeNode(isInlined);
|
|
}
|
|
}
|
|
|
|
u64& PatternDrawer::getDisplayEnd(const pl::ptrn::Pattern& pattern) {
|
|
auto it = this->m_displayEnd.find(&pattern);
|
|
if (it != this->m_displayEnd.end()) {
|
|
return it->second;
|
|
}
|
|
|
|
auto [value, success] = this->m_displayEnd.emplace(&pattern, DisplayEndDefault);
|
|
return value->second;
|
|
}
|
|
|
|
static bool sortPatterns(const ImGuiTableSortSpecs* sortSpecs, const pl::ptrn::Pattern * left, const pl::ptrn::Pattern * right) {
|
|
if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("name")) {
|
|
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
|
|
return left->getDisplayName() < right->getDisplayName();
|
|
else
|
|
return left->getDisplayName() > right->getDisplayName();
|
|
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("offset")) {
|
|
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
|
|
return left->getOffset() < right->getOffset();
|
|
else
|
|
return left->getOffset() > right->getOffset();
|
|
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("size")) {
|
|
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
|
|
return left->getSize() < right->getSize();
|
|
else
|
|
return left->getSize() > right->getSize();
|
|
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("value")) {
|
|
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
|
|
return left->getValue() < right->getValue();
|
|
else
|
|
return left->getValue() > right->getValue();
|
|
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("type")) {
|
|
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
|
|
return left->getTypeName() < right->getTypeName();
|
|
else
|
|
return left->getTypeName() > right->getTypeName();
|
|
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("color")) {
|
|
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
|
|
return left->getColor() < right->getColor();
|
|
else
|
|
return left->getColor() > right->getColor();
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static bool beginPatternTable(const std::vector<std::shared_ptr<pl::ptrn::Pattern>> &patterns, std::vector<pl::ptrn::Pattern*> &sortedPatterns, float height) {
|
|
if (ImGui::BeginTable("##Patterntable", 6, ImGuiTableFlags_Borders | ImGuiTableFlags_Resizable | ImGuiTableFlags_Sortable | ImGuiTableFlags_Hideable | ImGuiTableFlags_Reorderable | ImGuiTableFlags_RowBg | ImGuiTableFlags_ScrollY, ImVec2(0, height))) {
|
|
ImGui::TableSetupScrollFreeze(0, 1);
|
|
ImGui::TableSetupColumn("hex.builtin.pattern_drawer.var_name"_lang, ImGuiTableColumnFlags_PreferSortAscending | ImGuiTableColumnFlags_NoHide, 0, ImGui::GetID("name"));
|
|
ImGui::TableSetupColumn("hex.builtin.pattern_drawer.color"_lang, ImGuiTableColumnFlags_PreferSortAscending, 0, ImGui::GetID("color"));
|
|
ImGui::TableSetupColumn("hex.builtin.pattern_drawer.offset"_lang, ImGuiTableColumnFlags_PreferSortAscending | ImGuiTableColumnFlags_DefaultSort, 0, ImGui::GetID("offset"));
|
|
ImGui::TableSetupColumn("hex.builtin.pattern_drawer.size"_lang, ImGuiTableColumnFlags_PreferSortAscending, 0, ImGui::GetID("size"));
|
|
ImGui::TableSetupColumn("hex.builtin.pattern_drawer.type"_lang, ImGuiTableColumnFlags_PreferSortAscending, 0, ImGui::GetID("type"));
|
|
ImGui::TableSetupColumn("hex.builtin.pattern_drawer.value"_lang, ImGuiTableColumnFlags_PreferSortAscending, 0, ImGui::GetID("value"));
|
|
|
|
auto sortSpecs = ImGui::TableGetSortSpecs();
|
|
|
|
if (patterns.empty())
|
|
sortedPatterns.clear();
|
|
|
|
if (!patterns.empty() && (sortSpecs->SpecsDirty || sortedPatterns.empty())) {
|
|
sortedPatterns.clear();
|
|
std::transform(patterns.begin(), patterns.end(), std::back_inserter(sortedPatterns), [](const std::shared_ptr<pl::ptrn::Pattern> &pattern) {
|
|
return pattern.get();
|
|
});
|
|
|
|
std::sort(sortedPatterns.begin(), sortedPatterns.end(), [&sortSpecs](pl::ptrn::Pattern *left, pl::ptrn::Pattern *right) -> bool {
|
|
return sortPatterns(sortSpecs, left, right);
|
|
});
|
|
|
|
for (auto &pattern : sortedPatterns)
|
|
pattern->sort([&sortSpecs](const pl::ptrn::Pattern *left, const pl::ptrn::Pattern *right){
|
|
return sortPatterns(sortSpecs, left, right);
|
|
});
|
|
|
|
sortSpecs->SpecsDirty = false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void PatternDrawer::draw(const std::vector<std::shared_ptr<pl::ptrn::Pattern>> &patterns, float height) {
|
|
if (ImGui::IsMouseClicked(ImGuiMouseButton_Left) && !ImGui::IsAnyItemHovered()) {
|
|
this->resetEditing();
|
|
}
|
|
|
|
if (beginPatternTable(patterns, this->m_sortedPatterns, height)) {
|
|
ImGui::TableHeadersRow();
|
|
|
|
int id = 1;
|
|
for (auto &pattern : this->m_sortedPatterns) {
|
|
ImGui::PushID(id);
|
|
this->draw(*pattern);
|
|
ImGui::PopID();
|
|
|
|
id += 1;
|
|
}
|
|
|
|
ImGui::EndTable();
|
|
}
|
|
}
|
|
|
|
void PatternDrawer::reset() {
|
|
this->resetEditing();
|
|
this->m_displayEnd.clear();
|
|
this->m_visualizedPatterns.clear();
|
|
this->m_currVisualizedPattern = nullptr;
|
|
this->m_sortedPatterns.clear();
|
|
this->m_lastVisualizerError.clear();
|
|
}
|
|
}
|