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yuzu/debugger/graphics_surface: Tidy up SaveSurface 

- Use QStringLiteral where applicable.

- Use const where applicable

- Remove unnecessary precondition check (we already assert the pixbuf
  being non null)
This commit is contained in:
Lioncash 2019-04-05 19:32:58 -04:00
parent bbeb859122
commit 845607481c
1 changed files with 14 additions and 15 deletions
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27
src/yuzu/debugger/graphics/graphics_surface.cpp
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@ -459,39 +459,38 @@ void GraphicsSurfaceWidget::OnUpdate() {
}
void GraphicsSurfaceWidget::SaveSurface() {
QString png_filter = tr("Portable Network Graphic (*.png)");
QString bin_filter = tr("Binary data (*.bin)");
const QString png_filter = tr("Portable Network Graphic (*.png)");
const QString bin_filter = tr("Binary data (*.bin)");
QString selectedFilter;
QString filename = QFileDialog::getSaveFileName(
QString selected_filter;
const QString filename = QFileDialog::getSaveFileName(
this, tr("Save Surface"),
QString("texture-0x%1.png").arg(QString::number(surface_address, 16)),
QString("%1;;%2").arg(png_filter, bin_filter), &selectedFilter);
QStringLiteral("texture-0x%1.png").arg(QString::number(surface_address, 16)),
QStringLiteral("%1;;%2").arg(png_filter, bin_filter), &selected_filter);
if (filename.isEmpty()) {
// If the user canceled the dialog, don't save anything.
return;
}
if (selectedFilter == png_filter) {
const QPixmap* pixmap = surface_picture_label->pixmap();
if (selected_filter == png_filter) {
const QPixmap* const pixmap = surface_picture_label->pixmap();
ASSERT_MSG(pixmap != nullptr, "No pixmap set");
QFile file(filename);
file.open(QIODevice::WriteOnly);
if (pixmap)
pixmap->save(&file, "PNG");
} else if (selectedFilter == bin_filter) {
} else if (selected_filter == bin_filter) {
auto& gpu = Core::System::GetInstance().GPU();
std::optional<VAddr> address = gpu.MemoryManager().GpuToCpuAddress(surface_address);
const std::optional<VAddr> address = gpu.MemoryManager().GpuToCpuAddress(surface_address);
const u8* buffer = Memory::GetPointer(*address);
const u8* const buffer = Memory::GetPointer(*address);
ASSERT_MSG(buffer != nullptr, "Memory not accessible");
QFile file(filename);
file.open(QIODevice::WriteOnly);
int size = surface_width * surface_height * Tegra::Texture::BytesPerPixel(surface_format);
QByteArray data(reinterpret_cast<const char*>(buffer), size);
const int size = surface_width * surface_height * Tegra::Texture::BytesPerPixel(surface_format);
const QByteArray data(reinterpret_cast<const char*>(buffer), size);
file.write(data);
} else {
UNREACHABLE_MSG("Unhandled filter selected");