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fix: UI issues in the data information view

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This commit is contained in:
WerWolv 2023-11-07 00:46:17 +01:00
parent 8581ab9eb3
commit f49b5efac4
2 changed files with 12 additions and 5 deletions
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7
lib/libimhex/include/hex/helpers/types.hpp
View File

@ -44,7 +44,12 @@ namespace hex {
}
[[nodiscard]] constexpr u64 getStartAddress() const { return this->address; }
[[nodiscard]] constexpr u64 getEndAddress() const { return this->address + this->size - 1;}
[[nodiscard]] constexpr u64 getEndAddress() const {
if (this->size == 0)
return this->address;
else
return this->address + this->size - 1;
}
[[nodiscard]] constexpr size_t getSize() const { return this->size; }
[[nodiscard]] constexpr bool operator==(const Region &other) const {

10
plugins/builtin/source/content/views/view_information.cpp
View File

@ -113,7 +113,7 @@ namespace hex::plugin::builtin {
u64 count = 0;
// Loop over each byte of the selection and update each analysis
// one byte at a time in order to process the file only once
// one byte at a time to process the file only once
for (u8 byte : reader) {
this->m_byteDistribution.update(byte);
this->m_byteTypesDistribution.update(byte);
@ -228,10 +228,12 @@ namespace hex::plugin::builtin {
ImGui::EndTable();
}
ImGui::NewLine();
}
// Information analysis
{
if (this->m_analyzedRegion.getSize() > 0) {
ImGui::Header("hex.builtin.view.information.info_analysis"_lang);
@ -253,7 +255,7 @@ namespace hex::plugin::builtin {
true
);
// Display chunk based entropy analysis
// Display chunk-based entropy analysis
ImGui::TextUnformatted("hex.builtin.view.information.entropy"_lang);
this->m_chunkBasedEntropy.draw(
ImVec2(-1, 0),
@ -283,7 +285,7 @@ namespace hex::plugin::builtin {
ImGui::TextFormatted("{}", "hex.builtin.view.information.file_entropy"_lang);
ImGui::TableNextColumn();
if (this->m_averageEntropy < 0) ImGui::TextUnformatted("???");
else ImGui::TextFormatted("{:.5f}", this->m_averageEntropy);
else ImGui::TextFormatted("{:.5f}", std::abs(this->m_averageEntropy));
ImGui::TableNextColumn();
ImGui::TextFormatted("{}", "hex.builtin.view.information.highest_entropy"_lang);