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Add Save Icon feature

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This commit is contained in:
Pengfei
2021-08-09 18:53:51 +08:00
parent a54ecbda86
commit 7579554c0a
3 changed files with 53 additions and 6 deletions
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src/frontend/title_info_dialog.cpp
+45 -6
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@@ -2,7 +2,10 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QAction>
#include <QDesktopWidget>
#include <QFileDialog>
#include <QImageWriter>
#include <QMessageBox>
#include <QPixmap>
#include <fmt/format.h>
@@ -61,12 +64,7 @@ void TitleInfoDialog::LoadInfo() {
// Icons
if (has_smdh) {
ui->iconLargeLabel->setPixmap(
QPixmap::fromImage(QImage(reinterpret_cast<const uchar*>(smdh.GetIcon(true).data()), 48,
48, QImage::Format::Format_RGB16)));
ui->iconSmallLabel->setPixmap(
QPixmap::fromImage(QImage(reinterpret_cast<const uchar*>(smdh.GetIcon(false).data()),
24, 24, QImage::Format::Format_RGB16)));
LoadIcons();
}
// Names
@@ -103,6 +101,24 @@ void TitleInfoDialog::LoadEncryption(Core::NCCHContainer& ncch) {
ui->encryptionLineEdit->setText(encryption_text);
}
void TitleInfoDialog::LoadIcons() {
ui->iconLargeLabel->setPixmap(
QPixmap::fromImage(QImage(reinterpret_cast<const uchar*>(smdh.GetIcon(true).data()), 48, 48,
QImage::Format::Format_RGB16)));
QAction* save_icon_large = new QAction(tr("Save Icon (Large)"), this);
ui->iconLargeLabel->addAction(save_icon_large);
connect(save_icon_large, &QAction::triggered, this, [this] { SaveIcon(true); });
ui->iconSmallLabel->setPixmap(
QPixmap::fromImage(QImage(reinterpret_cast<const uchar*>(smdh.GetIcon(false).data()), 24,
24, QImage::Format::Format_RGB16)));
QAction* save_icon_small = new QAction(tr("Save Icon (Small)"), this);
ui->iconSmallLabel->addAction(save_icon_small);
connect(save_icon_small, &QAction::triggered, this, [this] { SaveIcon(false); });
}
void TitleInfoDialog::InitializeLanguageComboBox() {
if (!ui->namesGroupBox->isEnabled()) { // SMDH not available
return;
@@ -141,6 +157,29 @@ void TitleInfoDialog::InitializeLanguageComboBox() {
UpdateNames();
}
void TitleInfoDialog::SaveIcon(bool large) {
const auto types = QImageWriter::supportedImageFormats();
QStringList filters;
for (const auto& type : types) {
const QString extension = QString::fromUtf8(type);
filters << QStringLiteral("%1 Image (*.%2)").arg(extension.toUpper(), extension);
}
static QString last_path;
const QString path = QFileDialog::getSaveFileName(this, tr("Save Icon"), last_path,
filters.join(QStringLiteral(";;")));
if (path.isEmpty()) {
return;
}
last_path = QFileInfo(path).path();
const auto pixmap = large ? ui->iconLargeLabel->pixmap(Qt::ReturnByValue)
: ui->iconSmallLabel->pixmap(Qt::ReturnByValue);
if (!pixmap.save(path)) {
QMessageBox::warning(this, tr("threeSD"), tr("Could not save icon."));
}
}
void TitleInfoDialog::UpdateNames() {
const auto& title = smdh.titles.at(ui->languageComboBox->currentData().toInt());
ui->shortTitleLineEdit->setText(