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Expand window scale factors up to 8×

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5× is just about the highest factor useful for a 3840×2160 (“4K”)
monitor with games running in 320×200 mode.  7680×4320 (“8K”) monitors
are also on the market and the higher scale factors should be useful
for them too.
This commit is contained in:
Mike Swanson
2022-11-01 11:53:49 -07:00
parent a9c472d6b6
commit ba3de27fe5
6 changed files with 170 additions and 2 deletions
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60
src/qt/qt_mainwindow.cpp
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@@ -416,12 +416,36 @@ MainWindow::MainWindow(QWidget *parent) :
case 3:
ui->action2x->setChecked(true);
break;
case 4:
ui->action3x->setChecked(true);
break;
case 5:
ui->action4x->setChecked(true);
break;
case 6:
ui->action5x->setChecked(true);
break;
case 7:
ui->action6x->setChecked(true);
break;
case 8:
ui->action7x->setChecked(true);
break;
case 9:
ui->action8x->setChecked(true);
break;
}
actGroup = new QActionGroup(this);
actGroup->addAction(ui->action0_5x);
actGroup->addAction(ui->action1x);
actGroup->addAction(ui->action1_5x);
actGroup->addAction(ui->action2x);
actGroup->addAction(ui->action3x);
actGroup->addAction(ui->action4x);
actGroup->addAction(ui->action5x);
actGroup->addAction(ui->action6x);
actGroup->addAction(ui->action7x);
actGroup->addAction(ui->action8x);
switch (video_filter_method) {
case 0:
ui->actionNearest->setChecked(true);
@@ -1765,6 +1789,12 @@ static void update_scaled_checkboxes(Ui::MainWindow* ui, QAction* selected) {
ui->action1x->setChecked(ui->action1x == selected);
ui->action1_5x->setChecked(ui->action1_5x == selected);
ui->action2x->setChecked(ui->action2x == selected);
ui->action3x->setChecked(ui->action3x == selected);
ui->action4x->setChecked(ui->action4x == selected);
ui->action5x->setChecked(ui->action5x == selected);
ui->action6x->setChecked(ui->action6x == selected);
ui->action7x->setChecked(ui->action7x == selected);
ui->action8x->setChecked(ui->action8x == selected);
reset_screen_size();
device_force_redraw();
@@ -1794,6 +1824,36 @@ void MainWindow::on_action2x_triggered() {
update_scaled_checkboxes(ui, ui->action2x);
}
void MainWindow::on_action3x_triggered() {
scale = 4;
update_scaled_checkboxes(ui, ui->action3x);
}
void MainWindow::on_action4x_triggered() {
scale = 5;
update_scaled_checkboxes(ui, ui->action4x);
}
void MainWindow::on_action5x_triggered() {
scale = 6;
update_scaled_checkboxes(ui, ui->action5x);
}
void MainWindow::on_action6x_triggered() {
scale = 7;
update_scaled_checkboxes(ui, ui->action6x);
}
void MainWindow::on_action7x_triggered() {
scale = 8;
update_scaled_checkboxes(ui, ui->action7x);
}
void MainWindow::on_action8x_triggered() {
scale = 9;
update_scaled_checkboxes(ui, ui->action8x);
}
void MainWindow::on_actionNearest_triggered() {
video_filter_method = 0;
ui->actionLinear->setChecked(false);