PatchEngine: Make PatchType an enum class

Makes the enum strongly typed. A function for retrieving the string
representation of the enum is also added, which allows hiding the array
that contains all of the strings from view (i.e. we operate on the API,
not the exposed internals). This also allows us to bounds check any
querying for the strings.
This commit is contained in:
Lioncash 2018-05-13 14:10:58 -04:00
commit 0995cfef6a
6 changed files with 53 additions and 40 deletions

View file

@ -68,11 +68,14 @@ void CPatchAddEdit::CreateGUIControls(int _selection)
EntrySelection->SetRange(0, (int)tempEntries.size() - 1);
EntrySelection->SetValue((int)tempEntries.size() - 1);
wxArrayString wxArrayStringFor_EditPatchType;
wxArrayString patch_types;
for (int i = 0; i < 3; ++i)
wxArrayStringFor_EditPatchType.Add(StrToWxStr(PatchEngine::PatchTypeStrings[i]));
EditPatchType = new wxRadioBox(this, wxID_ANY, _("Type"), wxDefaultPosition, wxDefaultSize,
wxArrayStringFor_EditPatchType, 3, wxRA_SPECIFY_COLS);
{
patch_types.Add(
StrToWxStr(PatchEngine::PatchTypeAsString(static_cast<PatchEngine::PatchType>(i))));
}
EditPatchType =
new wxRadioBox(this, wxID_ANY, _("Type"), wxDefaultPosition, wxDefaultSize, patch_types);
EditPatchType->SetSelection((int)tempEntries.at(0).type);
wxStaticText* EditPatchValueText = new wxStaticText(this, wxID_ANY, _("Value:"));
@ -206,7 +209,7 @@ void CPatchAddEdit::UpdateEntryCtrls(PatchEngine::PatchEntry pE)
sbEntry->GetStaticBox()->SetLabel(
wxString::Format(_("Entry %d/%d"), currentItem, (int)tempEntries.size()));
EditPatchOffset->SetValue(wxString::Format("%08X", pE.address));
EditPatchType->SetSelection(pE.type);
EditPatchType->SetSelection(static_cast<int>(pE.type));
EditPatchValue->SetValue(
wxString::Format("%0*X", PatchEngine::GetPatchTypeCharLength(pE.type), pE.value));
}
@ -217,19 +220,19 @@ bool CPatchAddEdit::UpdateTempEntryData(std::vector<PatchEngine::PatchEntry>::it
bool parsed_ok = true;
if (EditPatchOffset->GetValue().ToULong(&value, 16))
(*iterEntry).address = value;
iterEntry->address = value;
else
parsed_ok = false;
PatchEngine::PatchType tempType = (*iterEntry).type =
(PatchEngine::PatchType)EditPatchType->GetSelection();
const auto tempType = iterEntry->type =
static_cast<PatchEngine::PatchType>(EditPatchType->GetSelection());
if (EditPatchValue->GetValue().ToULong(&value, 16))
{
(*iterEntry).value = value;
if (tempType == PatchEngine::PATCH_8BIT && value > 0xff)
iterEntry->value = value;
if (tempType == PatchEngine::PatchType::Patch8Bit && value > 0xff)
parsed_ok = false;
else if (tempType == PatchEngine::PATCH_16BIT && value > 0xffff)
else if (tempType == PatchEngine::PatchType::Patch16Bit && value > 0xffff)
parsed_ok = false;
}
else