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configuration_shared: Initial functions and data for manual tristate 

Sets up initial support for implementing colored tristate functions. These functions color a QWidget blue when it's overriding a global setting, and discolor it when not. The lack of color indicates it uses the global state, replacing the Qt::CheckState::PartiallyChecked state with the global state.
This commit is contained in:
lat9nq 2020-07-13 17:08:24 -04:00
parent ad0b295125
commit e26e82d8d5
2 changed files with 58 additions and 0 deletions
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42
src/yuzu/configuration/configuration_shared.cpp
View File

@ -4,10 +4,15 @@
#include <QCheckBox>
#include <QComboBox>
#include <QObject>
#include "core/settings.h"
#include "yuzu/configuration/configuration_shared.h"
#include "yuzu/configuration/configure_per_game.h"
namespace ConfigurationShared {
Trackers trackers = {};
}
void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<bool>* setting,
const QCheckBox* checkbox) {
if (checkbox->checkState() == Qt::PartiallyChecked) {
@ -18,6 +23,17 @@ void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<bool>* setting,
}
}
void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<bool>* setting,
const QCheckBox* checkbox,
const CheckState& tracker) {
if (tracker == CheckState::Global) {
setting->SetGlobal(true);
} else {
setting->SetGlobal(false);
setting->SetValue(checkbox->checkState());
}
}
void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<int>* setting,
const QComboBox* combobox) {
if (combobox->currentIndex() == ConfigurationShared::USE_GLOBAL_INDEX) {
@ -69,6 +85,32 @@ void ConfigurationShared::SetPerGameSetting(
ConfigurationShared::USE_GLOBAL_OFFSET);
}
void ConfigurationShared::SetBGColor(QWidget* widget, bool highlighted) {
if (highlighted) {
widget->setStyleSheet(QStringLiteral("background-color:rgba(0,203,255,0.5);"));
} else {
widget->setStyleSheet(QStringLiteral("background-color:rgba(0,0,0,0);"));
}
widget->show();
}
void ConfigurationShared::SetColoredTristate(QCheckBox* checkbox, Settings::Setting<bool>& setting,
ConfigurationShared::CheckState& tracker) {
if (setting.UsingGlobal()) {
tracker = CheckState::Global;
} else {
tracker = (setting.GetValue() == setting.GetValue(true)) ? CheckState::On : CheckState::Off;
}
SetBGColor(checkbox, tracker != CheckState::Global);
QObject::connect(checkbox, &QCheckBox::clicked, checkbox, [checkbox, setting, &tracker]() {
tracker = static_cast<ConfigurationShared::CheckState>((tracker + 1) % CheckState::Count);
if (tracker == CheckState::Global) {
checkbox->setChecked(setting.GetValue(true));
}
SetBGColor(checkbox, tracker != CheckState::Global);
});
}
void ConfigurationShared::InsertGlobalItem(QComboBox* combobox) {
const QString use_global_text = ConfigurePerGame::tr("Use global configuration");
combobox->insertItem(ConfigurationShared::USE_GLOBAL_INDEX, use_global_text);

16
src/yuzu/configuration/configuration_shared.h
View File

@ -15,8 +15,20 @@ constexpr int USE_GLOBAL_INDEX = 0;
constexpr int USE_GLOBAL_SEPARATOR_INDEX = 1;
constexpr int USE_GLOBAL_OFFSET = 2;
enum CheckState {
Off,
On,
Global,
Count,
};
struct Trackers {
} extern trackers;
// Global-aware apply and set functions
void ApplyPerGameSetting(Settings::Setting<bool>* setting, const QCheckBox* checkbox,
const CheckState& tracker);
void ApplyPerGameSetting(Settings::Setting<bool>* setting, const QCheckBox* checkbox);
void ApplyPerGameSetting(Settings::Setting<int>* setting, const QComboBox* combobox);
void ApplyPerGameSetting(Settings::Setting<Settings::RendererBackend>* setting,
@ -31,6 +43,10 @@ void SetPerGameSetting(QComboBox* combobox,
void SetPerGameSetting(QComboBox* combobox,
const Settings::Setting<Settings::GPUAccuracy>* setting);
void SetBGColor(QWidget* widget, bool highlighted);
void SetColoredTristate(QCheckBox* checkbox, Settings::Setting<bool>& setting,
ConfigurationShared::CheckState& tracker);
void InsertGlobalItem(QComboBox* combobox);
} // namespace ConfigurationShared