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feat: Added binary hex cell visualizer

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Closes #939
This commit is contained in:
WerWolv
2023-02-18 22:20:02 +01:00
parent 774803492c
commit 0017cd2e40
8 changed files with 98 additions and 19 deletions
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16
plugins/builtin/source/content/data_inspector.cpp
View File

@@ -146,19 +146,11 @@ namespace hex::plugin::builtin {
value = value.substr(2);
if (value.size() > 8) return { };
u8 byte = 0x00;
for (char c : value) {
byte <<= 1;
if (c == '1')
byte |= 0b01;
else if (c == '0')
byte |= 0b00;
else
return { };
}
return { byte };
if (auto result = hex::parseBinaryString(value); result.has_value())
return { result.value() };
else
return { };
}
);

40
plugins/builtin/source/content/data_visualizers.cpp
View File

@@ -1,5 +1,4 @@
#include <hex/api/content_registry.hpp>
#include <hex/providers/provider.hpp>
#include <imgui.h>
#include <hex/ui/imgui_imhex_extensions.h>
@@ -54,7 +53,7 @@ namespace hex::plugin::builtin {
hex::unused(address, startedEditing);
if (size == ByteCount) {
return drawDefaultEditingTextBox(address, getFormatString(upperCase), getImGuiDataType<T>(), data, ImGuiInputTextFlags_CharsHexadecimal);
return drawDefaultScalarEditingTextBox(address, getFormatString(upperCase), getImGuiDataType<T>(), data, ImGuiInputTextFlags_CharsHexadecimal);
}
else
return false;
@@ -107,7 +106,7 @@ namespace hex::plugin::builtin {
hex::unused(address, startedEditing);
if (size == ByteCount) {
return drawDefaultEditingTextBox(address, getFormatString(upperCase), getImGuiDataType<u8>(), data, ImGuiInputTextFlags_CharsHexadecimal);
return drawDefaultScalarEditingTextBox(address, getFormatString(upperCase), getImGuiDataType<u8>(), data, ImGuiInputTextFlags_CharsHexadecimal);
}
else
return false;
@@ -298,6 +297,39 @@ namespace hex::plugin::builtin {
};
class DataVisualizerBinary : public hex::ContentRegistry::HexEditor::DataVisualizer {
public:
DataVisualizerBinary() : DataVisualizer(1, 8) { }
void draw(u64 address, const u8 *data, size_t size, bool) override {
hex::unused(address);
if (size == 1)
ImGui::TextFormatted("{:08b}", *data);
}
bool drawEditing(u64 address, u8 *data, size_t, bool, bool startedEditing) override {
hex::unused(address, startedEditing);
if (startedEditing) {
this->m_inputBuffer = hex::format("{:08b}", *data);
}
if (drawDefaultTextEditingTextBox(address, this->m_inputBuffer, ImGuiInputTextFlags_None)) {
hex::trim(this->m_inputBuffer);
if (auto result = hex::parseBinaryString(this->m_inputBuffer); result.has_value()) {
*data = result.value();
return true;
}
}
return false;
}
private:
std::string m_inputBuffer;
};
void registerDataVisualizers() {
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerHexadecimal<u8>>("hex.builtin.visualizer.hexadecimal.8bit");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerHexadecimal<u16>>("hex.builtin.visualizer.hexadecimal.16bit");
@@ -320,6 +352,8 @@ namespace hex::plugin::builtin {
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerRGBA8>("hex.builtin.visualizer.rgba8");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerHexii>("hex.builtin.visualizer.hexii");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerBinary>("hex.builtin.visualizer.binary");
}
}

4
plugins/builtin/source/ui/hex_editor.cpp
View File

@@ -300,6 +300,8 @@ namespace hex::plugin::builtin::ui {
if (!this->m_editingAddress.has_value())
this->m_editingCellType = CellType::None;
this->m_enteredEditingMode = false;
}
}
@@ -678,8 +680,6 @@ namespace hex::plugin::builtin::ui {
ImGui::EndTable();
}
ImGui::PopStyleVar();
this->m_enteredEditingMode = false;
}
void HexEditor::drawFooter(const ImVec2 &size) {