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SettingsInterface: Add Key+Value setting support

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This commit is contained in:
TellowKrinkle 2022-11-25 20:36:25 -06:00 committed by refractionpcsx2
parent 1b50fb982a
commit e2c3a8b1e1
7 changed files with 95 additions and 0 deletions
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8
common/SettingsInterface.h
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@ -47,6 +47,9 @@ public:
virtual bool RemoveFromStringList(const char* section, const char* key, const char* item) = 0;
virtual bool AddToStringList(const char* section, const char* key, const char* item) = 0;
virtual std::vector<std::pair<std::string, std::string>> GetKeyValueList(const char* section) const = 0;
virtual void SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items) = 0;
virtual bool ContainsValue(const char* section, const char* key) const = 0;
virtual void DeleteValue(const char* section, const char* key) = 0;
virtual void ClearSection(const char* section) = 0;
@ -217,4 +220,9 @@ public:
else
DeleteValue(section, key);
}
__fi void CopyKeysAndValues(const SettingsInterface& si, const char* section)
{
SetKeyValueList(section, si.GetKeyValueList(section));
}
};

31
pcsx2/Frontend/LayeredSettingsInterface.cpp
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@ -18,6 +18,8 @@
#include "LayeredSettingsInterface.h"
#include "common/Assertions.h"
#include <unordered_set>
LayeredSettingsInterface::LayeredSettingsInterface() = default;
LayeredSettingsInterface::~LayeredSettingsInterface() = default;
@ -203,3 +205,32 @@ bool LayeredSettingsInterface::AddToStringList(const char* section, const char*
pxFailRel("Attempt to call AddToStringList() on layered settings interface");
return true;
}
std::vector<std::pair<std::string, std::string>> LayeredSettingsInterface::GetKeyValueList(const char* section) const
{
std::unordered_set<std::string_view> seen;
std::vector<std::pair<std::string, std::string>> ret;
for (u32 layer = FIRST_LAYER; layer <= LAST_LAYER; layer++)
{
if (SettingsInterface* sif = m_layers[layer])
{
const size_t newly_added_begin = ret.size();
std::vector<std::pair<std::string, std::string>> entries = sif->GetKeyValueList(section);
for (std::pair<std::string, std::string>& entry : entries)
{
if (seen.find(entry.first) != seen.end())
continue;
ret.push_back(std::move(entry));
}
// Mark keys as seen after processing all entries in case the layer has multiple entries for a specific key
for (auto cur = ret.begin() + newly_added_begin, end = ret.end(); cur < end; cur++)
seen.insert(cur->first);
}
}
return ret;
}
void LayeredSettingsInterface::SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items)
{
pxFailRel("Attempt to call SetKeyValueList() on layered settings interface");
}

3
pcsx2/Frontend/LayeredSettingsInterface.h
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@ -61,6 +61,9 @@ public:
bool RemoveFromStringList(const char* section, const char* key, const char* item) override;
bool AddToStringList(const char* section, const char* key, const char* item) override;
std::vector<std::pair<std::string, std::string>> GetKeyValueList(const char* section) const override;
void SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items) override;
// default parameter overloads
using SettingsInterface::GetBoolValue;
using SettingsInterface::GetDoubleValue;

36
pcsx2/INISettingsInterface.cpp
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@ -298,3 +298,39 @@ bool INISettingsInterface::AddToStringList(const char* section, const char* key,
m_ini.SetValue(section, key, item, nullptr, false);
return true;
}
std::vector<std::pair<std::string, std::string>> INISettingsInterface::GetKeyValueList(const char* section) const
{
using Entry = CSimpleIniA::Entry;
using KVEntry = std::pair<const char*, Entry>;
std::vector<KVEntry> entries;
std::vector<std::pair<std::string, std::string>> output;
std::list<Entry> keys, values;
if (m_ini.GetAllKeys(section, keys))
{
for (Entry& key : keys)
{
if (!m_ini.GetAllValues(section, key.pItem, values)) [[unlikely]]
{
Console.Error("Got no values for a key returned from GetAllKeys!");
continue;
}
for (const Entry& value : values)
entries.emplace_back(key.pItem, value);
}
}
std::sort(entries.begin(), entries.end(), [](const KVEntry& a, const KVEntry& b)
{
return a.second.nOrder < b.second.nOrder;
});
for (const KVEntry& entry : entries)
output.emplace_back(entry.first, entry.second.pItem);
return output;
}
void INISettingsInterface::SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items)
{
m_ini.Delete(section, nullptr);
for (const std::pair<std::string, std::string>& item : items)
m_ini.SetValue(section, item.first.c_str(), item.second.c_str(), nullptr, false);
}

3
pcsx2/INISettingsInterface.h
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@ -58,6 +58,9 @@ public:
bool RemoveFromStringList(const char* section, const char* key, const char* item) override;
bool AddToStringList(const char* section, const char* key, const char* item) override;
std::vector<std::pair<std::string, std::string>> GetKeyValueList(const char* section) const override;
void SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items) override;
// default parameter overloads
using SettingsInterface::GetBoolValue;
using SettingsInterface::GetDoubleValue;

11
pcsx2/gui/wxSettingsInterface.cpp
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@ -163,6 +163,17 @@ bool wxSettingsInterface::AddToStringList(const char* section, const char* key,
return false;
}
std::vector<std::pair<std::string, std::string>> wxSettingsInterface::GetKeyValueList(const char* section) const
{
pxFailRel("Not implemented");
return {};
}
void wxSettingsInterface::SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items)
{
pxFailRel("Not implemented");
}
bool wxSettingsInterface::ContainsValue(const char* section, const char* key) const
{
CheckPath(section);

3
pcsx2/gui/wxSettingsInterface.h
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@ -49,6 +49,9 @@ public:
bool RemoveFromStringList(const char* section, const char* key, const char* item) override;
bool AddToStringList(const char* section, const char* key, const char* item) override;
std::vector<std::pair<std::string, std::string>> GetKeyValueList(const char* section) const override;
void SetKeyValueList(const char* section, const std::vector<std::pair<std::string, std::string>>& items) override;
bool ContainsValue(const char* section, const char* key) const override;
void DeleteValue(const char* section, const char* key) override;
void ClearSection(const char* section) override;