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Added proper error messages to data processor

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This commit is contained in:
WerWolv
2021-02-04 01:14:05 +01:00
parent fe7ae9450b
commit 5eb289f1fe
7 changed files with 145 additions and 133 deletions
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43
source/views/view_data_processor.cpp
View File

@@ -35,6 +35,13 @@ namespace hex {
imnodes::GetStyle().flags = imnodes::StyleFlags(imnodes::StyleFlags_NodeOutline | imnodes::StyleFlags_GridLines);
});
View::subscribeEvent(Events::FileLoaded, [this](auto) {
for (auto &node : this->m_nodes) {
node->setCurrentOverlay(nullptr);
}
this->m_dataOverlays.clear();
});
}
ViewDataProcessor::~ViewDataProcessor() {
@@ -103,11 +110,20 @@ namespace hex {
}
}
u32 overlayIndex = 0;
for (auto &endNode : this->m_endNodes) {
(void)endNode->process();
overlayIndex++;
this->m_currNodeError.reset();
try {
for (auto &endNode : this->m_endNodes) {
endNode->resetOutputData();
endNode->process();
}
} catch (dp::Node::NodeError &e) {
this->m_currNodeError = e;
} catch (std::runtime_error &e) {
printf("Node implementation bug! %s\n", e.what());
}
}
void ViewDataProcessor::drawContent() {
@@ -197,9 +213,25 @@ namespace hex {
ImGui::EndPopup();
}
{
int nodeId;
if (imnodes::IsNodeHovered(&nodeId) && this->m_currNodeError.has_value() && this->m_currNodeError->first->getID() == nodeId) {
ImGui::BeginTooltip();
ImGui::TextUnformatted("Error");
ImGui::Separator();
ImGui::TextUnformatted(this->m_currNodeError->second.c_str());
ImGui::EndTooltip();
}
}
imnodes::BeginNodeEditor();
for (auto& node : this->m_nodes) {
const bool hasError = this->m_currNodeError.has_value() && this->m_currNodeError->first == node;
if (hasError)
imnodes::PushColorStyle(imnodes::ColorStyle_NodeOutline, 0xFF0000FF);
imnodes::BeginNode(node->getID());
imnodes::BeginNodeTitleBar();
@@ -229,6 +261,9 @@ namespace hex {
}
imnodes::EndNode();
if (hasError)
imnodes::PopColorStyle();
}
for (const auto &link : this->m_links)