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Add support for custom providers via plugins

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WerWolv
2020-12-27 15:39:06 +01:00
parent 8ba96904a6
commit f74eff8934
33 changed files with 286 additions and 193 deletions
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12
source/views/view_tools.cpp
View File

@@ -12,7 +12,7 @@
namespace hex {
ViewTools::ViewTools(hex::prv::Provider* &provider) : View("Tools"), m_dataProvider(provider) {
ViewTools::ViewTools() : View("Tools") {
this->m_mangledBuffer = new char[0xF'FFFF];
std::memset(this->m_mangledBuffer, 0x00, 0xF'FFFF);
@@ -42,23 +42,25 @@ namespace hex {
this->m_mathEvaluator.setFunction("read", [this](auto args) -> std::optional<long double> {
u8 value = 0;
if (this->m_dataProvider == nullptr || !this->m_dataProvider->isReadable() || args[0] >= this->m_dataProvider->getActualSize())
auto provider = prv::Provider::getCurrentProvider();
if (provider == nullptr || !provider->isReadable() || args[0] >= provider->getActualSize())
return { };
this->m_dataProvider->read(args[0], &value, sizeof(u8));
provider->read(args[0], &value, sizeof(u8));
return value;
}, 1, 1);
this->m_mathEvaluator.setFunction("write", [this](auto args) -> std::optional<long double> {
if (this->m_dataProvider == nullptr || !this->m_dataProvider->isWritable() || args[0] >= this->m_dataProvider->getActualSize())
auto provider = prv::Provider::getCurrentProvider();
if (provider == nullptr || !provider->isWritable() || args[0] >= provider->getActualSize())
return { };
if (args[1] > 0xFF)
return { };
u8 value = args[1];
this->m_dataProvider->write(args[0], &value, sizeof(u8));
provider->write(args[0], &value, sizeof(u8));
return { };
}, 2, 2);