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[wpigui] Add platform-specific preferences save

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This commit is contained in:
Prateek Machiraju
2020-12-05 21:04:02 -05:00
committed by Peter Johnson
parent 751dea32ae
commit 2c5668af46
4 changed files with 34 additions and 1 deletions
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21
wpigui/src/main/native/cpp/wpigui.cpp
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@@ -140,6 +140,8 @@ bool gui::Initialize(const char* title, int width, int height) {
iniHandler.WriteAllFn = IniWriteAll;
ImGui::GetCurrentContext()->SettingsHandlers.push_back(iniHandler);
io.IniFilename = gContext->iniPath.c_str();
for (auto&& initialize : gContext->initializers) {
if (initialize) initialize();
}
@@ -331,6 +333,25 @@ void gui::SetStyle(Style style) {
void gui::SetClearColor(ImVec4 color) { gContext->clearColor = color; }
void gui::ConfigurePlatformSaveFile(const std::string& name) {
gContext->iniPath = name;
#if defined(_MSC_VER)
const char* env = std::getenv("APPDATA");
if (env) gContext->iniPath = env + std::string("/" + name);
#elif defined(__APPLE__)
const char* env = std::getenv("HOME");
if (env)
gContext->iniPath = env + std::string("/Library/Preferences/" + name);
#else
const char* xdg = std::getenv("XDG_CONFIG_HOME");
const char* env = std::getenv("HOME");
if (xdg)
gContext->iniPath = xdg + std::string("/" + name);
else if (env)
gContext->iniPath = env + std::string("/.config/" + name);
#endif
}
void gui::EmitViewMenu() {
if (ImGui::BeginMenu("View")) {
if (ImGui::BeginMenu("Style")) {