Cool_Tools/ImHex
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mirror of synced 2024-11-28 01:20:51 +01:00
Code Releases Wiki Activity

Various fixes and improvements

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This commit is contained in:
WerWolv 2021-02-17 14:47:25 +01:00
parent df06dd49c5
commit 460d5a9386
6 changed files with 36 additions and 35 deletions
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4
include/views/view_hexeditor.hpp
View File

@ -37,8 +37,8 @@ namespace hex {
std::map<u64, u32> m_highlightedBytes;
char m_searchStringBuffer[0xFFFF] = { 0 };
char m_searchHexBuffer[0xFFFF] = { 0 };
std::vector<char> m_searchStringBuffer;
std::vector<char> m_searchHexBuffer;
SearchFunction m_searchFunction = nullptr;
std::vector<std::pair<u64, u64>> *m_lastSearchBuffer;

2
include/views/view_strings.hpp
View File

@ -28,7 +28,7 @@ namespace hex {
std::vector<FoundString> m_foundStrings;
int m_minimumLength = 5;
char *m_filter;
std::vector<char> m_filter;
std::string m_selectedString;
std::string m_demangledName;

12
plugins/libimhex/source/helpers/utils.cpp
View File

@ -122,21 +122,21 @@ namespace hex {
}
std::string toEngineeringString(double value) {
constexpr std::array prefixes = { "a", "f", "p", "n", "u", "m", "", "k", "M", "G", "T", "P", "E" };
constexpr std::array Suffixes = { "a", "f", "p", "n", "u", "m", "", "k", "M", "G", "T", "P", "E" };
int8_t prefixIndex = 6;
int8_t suffixIndex = 6;
while (prefixIndex != 0 && prefixIndex != 12 && (value >= 1000 || value < 1) && value != 0) {
while (suffixIndex != 0 && suffixIndex != 12 && (value >= 1000 || value < 1) && value != 0) {
if (value >= 1000) {
value /= 1000;
prefixIndex++;
suffixIndex++;
} else if (value < 1) {
value *= 1000;
prefixIndex--;
suffixIndex--;
}
}
return std::to_string(value).substr(0, 5) + prefixes[prefixIndex];
return std::to_string(value).substr(0, 5) + Suffixes[suffixIndex];
}
std::vector<u8> readFile(std::string_view path) {

4
plugins/libimhex/source/views/view.cpp
View File

@ -40,7 +40,6 @@ namespace hex {
}
void View::drawCommonInterfaces() {
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(20, 10));
if (ImGui::BeginPopupModal("Error", nullptr, ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::Text("%s", SharedData::errorPopupMessage.c_str());
ImGui::NewLine();
@ -50,7 +49,6 @@ namespace hex {
ImGui::EndPopup();
}
ImGui::PopStyleVar();
if (SharedData::fileBrowser.showFileDialog(SharedData::fileBrowserTitle, SharedData::fileBrowserDialogMode, ImVec2(0, 0), SharedData::fileBrowserValidExtensions)) {
SharedData::fileBrowserCallback(SharedData::fileBrowser.selected_path);
@ -61,7 +59,7 @@ namespace hex {
void View::showErrorPopup(std::string_view errorMessage) {
SharedData::errorPopupMessage = errorMessage;
ImGui::OpenPopup("Error");
View::doLater([] { ImGui::OpenPopup("Error"); });
}
bool View::hasViewMenuItemEntry() {

31
source/views/view_hexeditor.cpp
View File

@ -19,6 +19,9 @@ namespace hex {
ViewHexEditor::ViewHexEditor(std::vector<lang::PatternData*> &patternData)
: View("hex.view.hexeditor.title"_lang), m_patternData(patternData) {
this->m_searchStringBuffer.resize(0xFFF, 0x00);
this->m_searchHexBuffer.resize(0xFFF, 0x00);
this->m_memoryEditor.ReadFn = [](const ImU8 *data, size_t off) -> ImU8 {
auto provider = SharedData::currentProvider;
if (!provider->isAvailable() || !provider->isReadable())
@ -952,13 +955,13 @@ R"(
if (ImGui::BeginPopupContextVoid("hex.view.hexeditor.menu.file.search"_lang)) {
ImGui::TextUnformatted("hex.view.hexeditor.menu.file.search"_lang);
if (ImGui::BeginTabBar("searchTabs")) {
char *currBuffer;
std::vector<char> *currBuffer = nullptr;
if (ImGui::BeginTabItem("hex.view.hexeditor.search.string"_lang)) {
this->m_searchFunction = findString;
this->m_lastSearchBuffer = &this->m_lastStringSearch;
currBuffer = this->m_searchStringBuffer;
currBuffer = &this->m_searchStringBuffer;
ImGui::InputText("##nolabel", currBuffer, 0xFFFF, ImGuiInputTextFlags_CallbackCompletion,
ImGui::InputText("##nolabel", currBuffer->data(), currBuffer->size(), ImGuiInputTextFlags_CallbackCompletion,
InputCallback, this);
ImGui::EndTabItem();
}
@ -966,25 +969,27 @@ R"(
if (ImGui::BeginTabItem("hex.view.hexeditor.search.hex"_lang)) {
this->m_searchFunction = findHex;
this->m_lastSearchBuffer = &this->m_lastHexSearch;
currBuffer = this->m_searchHexBuffer;
currBuffer = &this->m_searchHexBuffer;
ImGui::InputText("##nolabel", currBuffer, 0xFFFF,
ImGui::InputText("##nolabel", currBuffer->data(), currBuffer->size(),
ImGuiInputTextFlags_CharsHexadecimal | ImGuiInputTextFlags_CallbackCompletion,
InputCallback, this);
ImGui::EndTabItem();
}
if (ImGui::Button("hex.view.hexeditor.search.find"_lang))
Find(currBuffer);
if (currBuffer != nullptr) {
if (ImGui::Button("hex.view.hexeditor.search.find"_lang))
Find(currBuffer->data());
if (this->m_lastSearchBuffer->size() > 0) {
if ((ImGui::Button("hex.view.hexeditor.search.find_next"_lang)))
FindNext();
if (this->m_lastSearchBuffer->size() > 0) {
if ((ImGui::Button("hex.view.hexeditor.search.find_next"_lang)))
FindNext();
ImGui::SameLine();
ImGui::SameLine();
if ((ImGui::Button("hex.view.hexeditor.search.find_prev"_lang)))
FindPrevious();
if ((ImGui::Button("hex.view.hexeditor.search.find_prev"_lang)))
FindPrevious();
}
}
ImGui::EndTabBar();

18
source/views/view_strings.cpp
View File

@ -16,13 +16,11 @@ namespace hex {
this->m_foundStrings.clear();
});
this->m_filter = new char[0xFFFF];
std::memset(this->m_filter, 0x00, 0xFFFF);
this->m_filter.resize(0xFFFF, 0x00);
}
ViewStrings::~ViewStrings() {
View::unsubscribeEvent(Events::DataChanged);
delete[] this->m_filter;
}
@ -89,7 +87,7 @@ namespace hex {
if (ImGui::InputInt("hex.view.strings.min_length"_lang, &this->m_minimumLength, 1, 0))
this->m_shouldInvalidate = true;
ImGui::InputText("hex.view.strings.filter"_lang, this->m_filter, 0xFFFF);
ImGui::InputText("hex.view.strings.filter"_lang, this->m_filter.data(), this->m_filter.size());
if (ImGui::Button("hex.view.strings.extract"_lang))
this->m_shouldInvalidate = true;
@ -109,17 +107,17 @@ namespace hex {
if (sortSpecs->SpecsDirty) {
std::sort(this->m_foundStrings.begin(), this->m_foundStrings.end(),
[&sortSpecs](FoundString &left, FoundString &right) -> bool {
if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("hex.view.strings.offset"_lang)) {
if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("offset")) {
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
return left.offset > right.offset;
else
return left.offset < right.offset;
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("hex.view.strings.size"_lang)) {
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("size")) {
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
return left.size > right.size;
else
return left.size < right.size;
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("hex.view.strings.string"_lang)) {
} else if (sortSpecs->Specs->ColumnUserID == ImGui::GetID("string")) {
if (sortSpecs->Specs->SortDirection == ImGuiSortDirection_Ascending)
return left.string > right.string;
else
@ -141,8 +139,8 @@ namespace hex {
for (u64 i = clipper.DisplayStart; i < clipper.DisplayEnd; i++) {
auto &foundString = this->m_foundStrings[i];
if (strlen(this->m_filter) != 0 &&
foundString.string.find(this->m_filter) == std::string::npos)
if (strlen(this->m_filter.data()) != 0 &&
foundString.string.find(this->m_filter.data()) == std::string::npos)
continue;
ImGui::TableNextRow();
@ -172,7 +170,7 @@ namespace hex {
if (ImGui::BeginPopup("hex.view.strings.demangle.title"_lang)) {
if (ImGui::BeginChild("##scrolling", ImVec2(500, 150))) {
ImGui::Text("hex.view.strings.demangle.title"_lang);
ImGui::TextUnformatted("hex.view.strings.demangle.title"_lang);
ImGui::Separator();
ImGui::TextWrapped("%s", this->m_demangledName.c_str());
ImGui::EndChild();