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impr: Allow visualizers to have optional parameters

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WerWolv
2023-10-31 10:56:20 +01:00
parent 4af66f7d3d
commit 9617212ef1
5 changed files with 30 additions and 23 deletions
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11
plugins/builtin/source/ui/pattern_drawer.cpp
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@@ -235,15 +235,18 @@ namespace hex::plugin::builtin::ui {
if (auto entry = visualizers.find(visualizerName); entry != visualizers.end()) {
const auto &[name, visualizer] = *entry;
if (visualizer.parameterCount != arguments.size() - 1) {
ImGui::TextUnformatted("hex.builtin.pattern_drawer.visualizer.invalid_parameter_count"_lang);
} else {
auto paramCount = arguments.size() - 1;
auto [minParams, maxParams] = visualizer.parameterCount;
if (paramCount >= minParams && paramCount <= maxParams) {
try {
visualizer.callback(pattern, iterable, reset, { arguments.begin() + 1, arguments.end() });
} catch (std::exception &e) {
this->m_lastVisualizerError = e.what();
}
} else {
ImGui::TextUnformatted("hex.builtin.pattern_drawer.visualizer.invalid_parameter_count"_lang);
}
} else {
ImGui::TextUnformatted("hex.builtin.pattern_drawer.visualizer.unknown"_lang);