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sys: Allow multiple files to be loaded simultaneously

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This commit is contained in:
WerWolv
2021-09-21 02:29:54 +02:00
parent a302448b76
commit 8631cb0c2a
30 changed files with 256 additions and 161 deletions
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20
source/providers/file_provider.cpp
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@@ -18,7 +18,7 @@ namespace hex::prv {
}
bool FileProvider::isAvailable() {
bool FileProvider::isAvailable() const {
#if defined(OS_WINDOWS)
return this->m_file != nullptr && this->m_mapping != nullptr && this->m_mappedFile != nullptr;
#else
@@ -26,19 +26,19 @@ namespace hex::prv {
#endif
}
bool FileProvider::isReadable() {
bool FileProvider::isReadable() const {
return isAvailable() && this->m_readable;
}
bool FileProvider::isWritable() {
bool FileProvider::isWritable() const {
return isAvailable() && this->m_writable;
}
bool FileProvider::isResizable() {
bool FileProvider::isResizable() const {
return true;
}
bool FileProvider::isSavable() {
bool FileProvider::isSavable() const {
return !this->getPatches().empty();
}
@@ -94,7 +94,7 @@ namespace hex::prv {
std::vector<u8> buffer(std::min<size_t>(0xFF'FFFF, file.getSize()), 0x00);
size_t bufferSize = buffer.size();
auto provider = SharedData::currentProvider;
auto provider = ImHexApi::Provider::get();
for (u64 offset = 0; offset < provider->getActualSize(); offset += bufferSize) {
if (bufferSize > provider->getActualSize() - offset)
bufferSize = provider->getActualSize() - offset;
@@ -137,11 +137,15 @@ namespace hex::prv {
this->open();
}
size_t FileProvider::getActualSize() {
size_t FileProvider::getActualSize() const {
return this->m_fileSize;
}
std::vector<std::pair<std::string, std::string>> FileProvider::getDataInformation() {
std::string FileProvider::getName() const {
return std::filesystem::path(this->m_path).filename().string();
}
std::vector<std::pair<std::string, std::string>> FileProvider::getDataInformation() const {
std::vector<std::pair<std::string, std::string>> result;
result.emplace_back("hex.builtin.provider.file.path"_lang, this->m_path);