Files
SceneSwitcher/src/utils/non-modal-dialog.cpp
2023-05-30 13:14:58 +02:00

132 lines
3.1 KiB
C++

#include "non-modal-dialog.hpp"
#include "obs-module-helper.hpp"
#include <QMainWindow>
#include <QLayout>
#include <QLabel>
#include <QDialogButtonBox>
#include <obs-frontend-api.h>
namespace advss {
NonModalMessageDialog::NonModalMessageDialog(const QString &message,
bool question)
: NonModalMessageDialog(message, question ? Type::QUESTION : Type::INFO)
{
}
NonModalMessageDialog::NonModalMessageDialog(const QString &message, Type type)
: QDialog(static_cast<QMainWindow *>(obs_frontend_get_main_window())),
_type(type),
_answer(QMessageBox::No)
{
setWindowTitle(obs_module_text("AdvSceneSwitcher.windowTitle"));
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
auto layout = new QVBoxLayout(this);
layout->addWidget(new QLabel(message, this));
switch (type) {
case Type::INFO: {
auto buttonbox = new QDialogButtonBox(QDialogButtonBox::Ok);
connect(buttonbox, &QDialogButtonBox::accepted, this,
&NonModalMessageDialog::YesClicked);
layout->addWidget(buttonbox);
break;
}
case Type::QUESTION: {
auto buttonbox = new QDialogButtonBox(QDialogButtonBox::Yes |
QDialogButtonBox::No);
connect(buttonbox, &QDialogButtonBox::accepted, this,
&NonModalMessageDialog::YesClicked);
connect(buttonbox, &QDialogButtonBox::rejected, this,
&NonModalMessageDialog::NoClicked);
layout->addWidget(buttonbox);
break;
}
case Type::INPUT: {
_inputEdit = new ResizingPlainTextEdit(this);
connect(_inputEdit, &ResizingPlainTextEdit::textChanged, this,
&NonModalMessageDialog::InputChanged);
layout->addWidget(_inputEdit);
auto buttonbox = new QDialogButtonBox(QDialogButtonBox::Ok |
QDialogButtonBox::Cancel);
connect(buttonbox, &QDialogButtonBox::accepted, this,
&NonModalMessageDialog::YesClicked);
connect(buttonbox, &QDialogButtonBox::rejected, this,
&NonModalMessageDialog::NoClicked);
layout->addWidget(buttonbox);
break;
}
}
setLayout(layout);
}
QMessageBox::StandardButton NonModalMessageDialog::ShowMessage()
{
show();
exec();
this->deleteLater();
return _answer;
}
std::optional<std::string> NonModalMessageDialog::GetInput()
{
show();
// Trigger resize
_inputEdit->setPlainText("");
exec();
this->deleteLater();
if (_answer == QMessageBox::Yes) {
return _input.toStdString();
}
return {};
}
void NonModalMessageDialog::YesClicked()
{
_answer = QMessageBox::Yes;
accept();
}
void NonModalMessageDialog::NoClicked()
{
_answer = QMessageBox::No;
accept();
}
void NonModalMessageDialog::InputChanged()
{
_input = _inputEdit->toPlainText();
adjustSize();
updateGeometry();
}
bool CloseAllInputDialogs()
{
auto window =
static_cast<QMainWindow *>(obs_frontend_get_main_window());
if (!window) {
return false;
}
bool closedAtLeastOneDialog = false;
QList<QWidget *> widgets = window->findChildren<QWidget *>();
for (auto &widget : widgets) {
auto dialog = qobject_cast<NonModalMessageDialog *>(widget);
if (!dialog) {
continue;
}
if (dialog->GetType() != NonModalMessageDialog::Type::INPUT) {
continue;
}
dialog->close();
closedAtLeastOneDialog = true;
}
return closedAtLeastOneDialog;
}
} // namespace advss