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ux: Fix a bunch of weird behaviour in the data information view

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WerWolv
2021-05-25 23:47:38 +02:00
parent 4de8990b5c
commit 6219743c82
3 changed files with 7 additions and 4 deletions
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5
source/views/view_information.cpp
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@@ -73,6 +73,7 @@ namespace hex {
std::vector<u8> buffer(this->m_blockSize, 0x00);
std::memset(this->m_valueCounts.data(), 0x00, this->m_valueCounts.size() * sizeof(u32));
this->m_blockEntropy.clear();
this->m_valueCounts.fill(0);
for (u64 i = 0; i < provider->getSize(); i += this->m_blockSize) {
std::array<ImU64, 256> blockValueCounts = { 0 };
@@ -216,7 +217,9 @@ namespace hex {
ImPlot::PlotLine("##entropy_line", this->m_blockEntropy.data(), this->m_blockEntropy.size());
if (ImPlot::DragLineX("Position", &this->m_entropyHandlePosition, false)) {
EventManager::post<RequestSelectionChange>( Region{ u64(this->m_entropyHandlePosition * this->m_blockSize) + provider->getBaseAddress(), 1 });
u64 address = u64(this->m_entropyHandlePosition * this->m_blockSize) + provider->getBaseAddress();
address = std::min(address, provider->getBaseAddress() + provider->getSize() - 1);
EventManager::post<RequestSelectionChange>( Region{ address, 1 });
}
ImPlot::EndPlot();