mirror of
https://github.com/WarmUpTill/SceneSwitcher.git
synced 2026-08-11 19:58:49 -05:00
Restructure library and plugins
The "core" macro conditions and actions have been extracted out to the "base" plugin. The library now mostly contains functionality which is required across all plugins and (e.g. definitions for macro segments). The goal is to reduce the complexity and cross-dependencies and group the source files in a better way. This should relsove the "library limit of 65535 objects exceeded" build issue occuring in some Windows build environments.
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WarmUpTill
303
lib/utils/variable.cpp
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303
lib/utils/variable.cpp
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#include "variable.hpp"
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#include "math-helpers.hpp"
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#include "obs-module-helper.hpp"
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#include "utility.hpp"
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namespace advss {
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static std::deque<std::shared_ptr<Item>> variables;
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// Keep track of the last time a variable was changed to save some work when
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// when resolving strings containing variables, etc.
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static std::chrono::high_resolution_clock::time_point lastVariableChange{};
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std::chrono::high_resolution_clock::time_point GetLastVariableChangeTime()
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{
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return lastVariableChange;
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}
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Variable::Variable() : Item()
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{
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lastVariableChange = std::chrono::high_resolution_clock::now();
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}
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Variable::~Variable()
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{
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lastVariableChange = std::chrono::high_resolution_clock::now();
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}
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void Variable::Load(obs_data_t *obj)
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{
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Item::Load(obj);
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_saveAction =
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static_cast<SaveAction>(obs_data_get_int(obj, "saveAction"));
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_defaultValue = obs_data_get_string(obj, "defaultValue");
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if (_saveAction == SaveAction::SAVE) {
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_value = obs_data_get_string(obj, "value");
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} else if (_saveAction == SaveAction::SET_DEFAULT) {
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_value = _defaultValue;
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}
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lastVariableChange = std::chrono::high_resolution_clock::now();
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}
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void Variable::Save(obs_data_t *obj) const
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{
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Item::Save(obj);
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obs_data_set_int(obj, "saveAction", static_cast<int>(_saveAction));
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if (_saveAction == SaveAction::SAVE) {
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obs_data_set_string(obj, "value", _value.c_str());
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}
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obs_data_set_string(obj, "defaultValue", _defaultValue.c_str());
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}
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std::optional<double> Variable::DoubleValue() const
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{
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return GetDouble(_value);
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}
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std::optional<int> Variable::IntValue() const
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{
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return GetInt(_value);
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}
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void Variable::SetValue(const std::string &val)
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{
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_value = val;
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lastVariableChange = std::chrono::high_resolution_clock::now();
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}
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void Variable::SetValue(double value)
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{
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_value = std::to_string(value);
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lastVariableChange = std::chrono::high_resolution_clock::now();
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}
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std::deque<std::shared_ptr<Item>> &GetVariables()
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{
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return variables;
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}
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Variable *GetVariableByName(const std::string &name)
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{
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for (const auto &v : variables) {
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if (v->Name() == name) {
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return dynamic_cast<Variable *>(v.get());
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}
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}
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return nullptr;
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}
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Variable *GetVariableByQString(const QString &name)
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{
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return GetVariableByName(name.toStdString());
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}
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std::weak_ptr<Variable> GetWeakVariableByName(const std::string &name)
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{
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for (const auto &v : variables) {
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if (v->Name() == name) {
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std::weak_ptr<Variable> wp =
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std::dynamic_pointer_cast<Variable>(v);
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return wp;
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}
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}
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return std::weak_ptr<Variable>();
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}
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std::weak_ptr<Variable> GetWeakVariableByQString(const QString &name)
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{
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return GetWeakVariableByName(name.toStdString());
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}
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QStringList GetVariablesNameList()
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{
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QStringList list;
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for (const auto &var : variables) {
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list << QString::fromStdString(var->Name());
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}
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list.sort();
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return list;
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}
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std::string GetWeakVariableName(std::weak_ptr<Variable> var_)
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{
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auto var = var_.lock();
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if (!var) {
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return obs_module_text("AdvSceneSwitcher.variable.invalid");
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}
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return var->Name();
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}
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void SaveVariables(obs_data_t *obj)
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{
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obs_data_array_t *variablesArray = obs_data_array_create();
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for (const auto &v : variables) {
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obs_data_t *array_obj = obs_data_create();
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v->Save(array_obj);
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obs_data_array_push_back(variablesArray, array_obj);
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obs_data_release(array_obj);
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}
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obs_data_set_array(obj, "variables", variablesArray);
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obs_data_array_release(variablesArray);
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}
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void LoadVariables(obs_data_t *obj)
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{
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variables.clear();
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obs_data_array_t *variablesArray = obs_data_get_array(obj, "variables");
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size_t count = obs_data_array_count(variablesArray);
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for (size_t i = 0; i < count; i++) {
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obs_data_t *array_obj = obs_data_array_item(variablesArray, i);
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auto var = Variable::Create();
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variables.emplace_back(var);
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variables.back()->Load(array_obj);
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obs_data_release(array_obj);
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}
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obs_data_array_release(variablesArray);
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}
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static void populateSaveActionSelection(QComboBox *list)
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{
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list->addItem(
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obs_module_text("AdvSceneSwitcher.variable.save.dontSave"));
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list->addItem(obs_module_text("AdvSceneSwitcher.variable.save.save"));
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list->addItem(
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obs_module_text("AdvSceneSwitcher.variable.save.default"));
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}
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VariableSettingsDialog::VariableSettingsDialog(QWidget *parent,
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const Variable &settings)
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: ItemSettingsDialog(settings, variables,
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"AdvSceneSwitcher.variable.select",
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"AdvSceneSwitcher.variable.add",
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"AdvSceneSwitcher.item.nameNotAvailable", parent),
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_value(new ResizingPlainTextEdit(this)),
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_defaultValue(new ResizingPlainTextEdit(this)),
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_save(new QComboBox())
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{
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QWidget::connect(_save, SIGNAL(currentIndexChanged(int)), this,
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SLOT(SaveActionChanged(int)));
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_value->setPlainText(QString::fromStdString(settings._value));
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_defaultValue->setPlainText(
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QString::fromStdString(settings._defaultValue));
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populateSaveActionSelection(_save);
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_save->setCurrentIndex(static_cast<int>(settings._saveAction));
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QGridLayout *layout = new QGridLayout;
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int row = 0;
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layout->addWidget(
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new QLabel(obs_module_text("AdvSceneSwitcher.variable.name")),
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row, 0);
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QHBoxLayout *nameLayout = new QHBoxLayout;
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nameLayout->addWidget(_name);
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nameLayout->addWidget(_nameHint);
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layout->addLayout(nameLayout, row, 1);
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++row;
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layout->addWidget(
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new QLabel(obs_module_text("AdvSceneSwitcher.variable.value")),
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row, 0);
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layout->addWidget(_value, row, 1);
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++row;
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layout->addWidget(
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new QLabel(obs_module_text("AdvSceneSwitcher.variable.save")),
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row, 0);
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auto saveLayout = new QVBoxLayout;
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saveLayout->addWidget(_save);
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saveLayout->addWidget(_defaultValue);
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saveLayout->addStretch();
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layout->addLayout(saveLayout, row, 1);
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++row;
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layout->addWidget(_buttonbox, row, 0, 1, -1);
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layout->setSizeConstraint(QLayout::SetFixedSize);
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setLayout(layout);
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}
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void VariableSettingsDialog::SaveActionChanged(int idx)
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{
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const Variable::SaveAction action =
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static_cast<Variable::SaveAction>(idx);
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_defaultValue->setVisible(action == Variable::SaveAction::SET_DEFAULT);
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adjustSize();
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updateGeometry();
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}
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bool VariableSettingsDialog::AskForSettings(QWidget *parent, Variable &settings)
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{
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VariableSettingsDialog dialog(parent, settings);
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dialog.setWindowTitle(obs_module_text("AdvSceneSwitcher.windowTitle"));
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if (dialog.exec() != DialogCode::Accepted) {
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return false;
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}
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settings._name = dialog._name->text().toStdString();
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settings._value = dialog._value->toPlainText().toStdString();
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settings._defaultValue =
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dialog._defaultValue->toPlainText().toStdString();
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settings._saveAction =
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static_cast<Variable::SaveAction>(dialog._save->currentIndex());
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return true;
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}
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static bool AskForSettingsWrapper(QWidget *parent, Item &settings)
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{
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Variable &VariableSettings = dynamic_cast<Variable &>(settings);
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if (VariableSettingsDialog::AskForSettings(parent, VariableSettings)) {
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lastVariableChange = std::chrono::high_resolution_clock::now();
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return true;
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}
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return false;
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}
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VariableSelection::VariableSelection(QWidget *parent)
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: ItemSelection(variables, Variable::Create, AskForSettingsWrapper,
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"AdvSceneSwitcher.variable.select",
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"AdvSceneSwitcher.variable.add",
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"AdvSceneSwitcher.item.nameNotAvailable",
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"AdvSceneSwitcher.variable.configure", parent)
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{
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// Connect to slots
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QWidget::connect(
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window(),
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SIGNAL(VariableRenamed(const QString &, const QString &)), this,
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SLOT(RenameItem(const QString &, const QString &)));
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QWidget::connect(window(), SIGNAL(VariableAdded(const QString &)), this,
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SLOT(AddItem(const QString &)));
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QWidget::connect(window(), SIGNAL(VariableRemoved(const QString &)),
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this, SLOT(RemoveItem(const QString &)));
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// Forward signals
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QWidget::connect(
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this, SIGNAL(ItemRenamed(const QString &, const QString &)),
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window(),
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SIGNAL(VariableRenamed(const QString &, const QString &)));
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QWidget::connect(this, SIGNAL(ItemAdded(const QString &)), window(),
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SIGNAL(VariableAdded(const QString &)));
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QWidget::connect(this, SIGNAL(ItemRemoved(const QString &)), window(),
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SIGNAL(VariableRemoved(const QString &)));
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}
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void VariableSelection::SetVariable(const std::string &variable)
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{
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const QSignalBlocker blocker(_selection);
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if (!!GetVariableByName(variable)) {
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_selection->setCurrentText(QString::fromStdString(variable));
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} else {
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_selection->setCurrentIndex(-1);
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}
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}
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void VariableSelection::SetVariable(const std::weak_ptr<Variable> &variable_)
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{
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const QSignalBlocker blocker(_selection);
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auto var = variable_.lock();
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if (var) {
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SetVariable(var->Name());
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} else {
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_selection->setCurrentIndex(-1);
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}
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}
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} // namespace advss
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