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Gui: Add interface for managing preference packs

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This commit is contained in:
Chris Hennes
2022-02-13 17:31:56 -06:00
parent 38327fa71c
commit 7a566ea4d8
10 changed files with 553 additions and 22 deletions
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86
src/Gui/PreferencePackManager.cpp
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@@ -149,6 +149,7 @@ PreferencePackManager::PreferencePackManager()
void PreferencePackManager::rescan()
{
std::lock_guard<std::mutex> lock(_mutex);
_preferencePacks.clear();
for (const auto& path : _preferencePackPaths) {
if (fs::exists(path) && fs::is_directory(path)) {
FindPreferencePacksInPackage(path);
@@ -164,14 +165,24 @@ void PreferencePackManager::rescan()
void Gui::PreferencePackManager::FindPreferencePacksInPackage(const fs::path& mod)
{
auto packageMetadataFile = mod / "package.xml";
static const auto modDirectory = fs::path(App::Application::getUserAppDataDir()) / "Mod" / "SavedPreferencePacks";
static const auto resourcePath = fs::path(App::Application::getResourceDir()) / "Gui" / "PreferencePacks";
if (fs::exists(packageMetadataFile) && fs::is_regular_file(packageMetadataFile)) {
try {
App::Metadata metadata(packageMetadataFile);
auto content = metadata.content();
auto basename = mod.leaf().string();
if (mod == modDirectory)
basename = "##USER_SAVED##";
else if (mod == resourcePath)
basename = "##BUILT_IN##";
for (const auto& item : content) {
if (item.first == "preferencepack") {
PreferencePack newPreferencePack(mod / item.second.name(), item.second);
_preferencePacks.insert(std::make_pair(newPreferencePack.name(), newPreferencePack));
if (isVisible(basename, item.second.name())) {
PreferencePack newPreferencePack(mod / item.second.name(), item.second);
_preferencePacks.insert(std::make_pair(newPreferencePack.name(), newPreferencePack));
}
}
}
}
@@ -220,6 +231,77 @@ bool PreferencePackManager::apply(const std::string& preferencePackName) const
}
}
std::string findUnusedName(const std::string &basename, ParameterGrp::handle parent)
{
int i = 1;
while (true) {
std::ostringstream nameToTest;
nameToTest << basename << "_" << i;
if (!parent->HasGroup(nameToTest.str().c_str()))
return nameToTest.str();
++i;
}
}
bool PreferencePackManager::isVisible(const std::string& addonName, const std::string& preferencePackName) const
{
if (addonName == "" || preferencePackName == "")
return true;
auto pref = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/General/HiddenPreferencePacks");
auto hiddenPacks = pref->GetGroups();
auto hiddenPack = std::find_if(hiddenPacks.begin(), hiddenPacks.end(), [addonName, preferencePackName](ParameterGrp::handle handle) {
return (handle->GetASCII("addonName", "") == addonName) && (handle->GetASCII("preferencePackName", "") == preferencePackName);
});
if (hiddenPack == hiddenPacks.end())
return true;
else
return false;
}
void PreferencePackManager::toggleVisibility(const std::string& addonName, const std::string& preferencePackName)
{
if (preferencePackName == "")
return;
auto pref = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/General/HiddenPreferencePacks");
auto hiddenPacks = pref->GetGroups();
auto hiddenPack = std::find_if(hiddenPacks.begin(), hiddenPacks.end(), [addonName,preferencePackName](ParameterGrp::handle handle) {
return (handle->GetASCII("addonName", "") == addonName) && (handle->GetASCII("preferencePackName", "") == preferencePackName);
});
if (hiddenPack == hiddenPacks.end()) {
auto name = findUnusedName("PreferencePack", pref);
auto group = pref->GetGroup(name.c_str());
group->SetASCII("addonName", addonName.c_str());
group->SetASCII("preferencePackName", preferencePackName.c_str());
}
else {
auto groupName = (*hiddenPack)->GetGroupName();
hiddenPacks.clear(); // To decrement the reference count of the group we are about the remove...
pref->RemoveGrp(groupName);
}
rescan();
}
void Gui::PreferencePackManager::deleteUserPack(const std::string& name)
{
if (name == "")
return;
auto savedPreferencePacksDirectory = fs::path(App::Application::getUserAppDataDir()) / "SavedPreferencePacks";
auto savedPath = savedPreferencePacksDirectory / name;
std::unique_ptr<App::Metadata> metadata;
if (fs::exists(savedPreferencePacksDirectory / "package.xml")) {
metadata = std::make_unique<App::Metadata>(savedPreferencePacksDirectory / "package.xml");
}
else {
throw std::runtime_error("Lost the user-saved preference packs metadata file!");
}
metadata->removeContentItem("preferencepack", name);
metadata->write(savedPreferencePacksDirectory / "package.xml");
if (fs::exists(savedPath))
fs::remove_all(savedPath);
rescan();
}
void copyTemplateParameters(Base::Reference<ParameterGrp> templateGroup, const std::string& path, Base::Reference<ParameterGrp> outputGroup)
{
auto userParameterHandle = App::GetApplication().GetParameterGroupByPath(path.c_str());