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footageproperties: auto-select first usable stream (fixes #105)

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itsmattkc
2020-05-04 02:09:52 +10:00
parent 22bfff2c62
commit 1fa3f4edb4
1 changed files with 20 additions and 3 deletions
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app/dialog/footageproperties/footageproperties.cpp
+20 -3
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@@ -66,7 +66,11 @@ FootagePropertiesDialog::FootagePropertiesDialog(QWidget *parent, Footage *foota
stacked_widget_ = new QStackedWidget(); stacked_widget_ = new QStackedWidget();
layout->addWidget(stacked_widget_, row, 0, 1, 2); layout->addWidget(stacked_widget_, row, 0, 1, 2);
foreach (StreamPtr stream, footage_->streams()) { int first_usable_stream = -1;
for (int i=0;i<footage_->streams().size();i++) {
StreamPtr stream = footage_->stream(i);
QListWidgetItem* item = new QListWidgetItem(stream->description(), track_list); QListWidgetItem* item = new QListWidgetItem(stream->description(), track_list);
item->setFlags(item->flags() | Qt::ItemIsUserCheckable); item->setFlags(item->flags() | Qt::ItemIsUserCheckable);
item->setCheckState(stream->enabled() ? Qt::Checked : Qt::Unchecked); item->setCheckState(stream->enabled() ? Qt::Checked : Qt::Unchecked);
@@ -83,18 +87,31 @@ FootagePropertiesDialog::FootagePropertiesDialog(QWidget *parent, Footage *foota
default: default:
stacked_widget_->addWidget(new StreamProperties()); stacked_widget_->addWidget(new StreamProperties());
} }
if (first_usable_stream == -1
&& (stream->type() == Stream::kVideo
|| stream->type() == Stream::kAudio
|| stream->type() == Stream::kImage)) {
first_usable_stream = i;
}
} }
row++; row++;
connect(track_list, SIGNAL(currentRowChanged(int)), stacked_widget_, SLOT(setCurrentIndex(int)));
QDialogButtonBox* buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel); QDialogButtonBox* buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
buttons->setCenterButtons(true); buttons->setCenterButtons(true);
layout->addWidget(buttons, row, 0, 1, 2); layout->addWidget(buttons, row, 0, 1, 2);
connect(buttons, &QDialogButtonBox::accepted, this, &QDialog::accept); connect(buttons, &QDialogButtonBox::accepted, this, &QDialog::accept);
connect(buttons, &QDialogButtonBox::rejected, this, &QDialog::reject); connect(buttons, &QDialogButtonBox::rejected, this, &QDialog::reject);
connect(track_list, &QListWidget::currentRowChanged, stacked_widget_, &QStackedWidget::setCurrentIndex);
// Auto-select first item that actually has properties
if (first_usable_stream >= 0) {
track_list->item(first_usable_stream)->setSelected(true);
}
track_list->setFocus();
} }
void FootagePropertiesDialog::accept() { void FootagePropertiesDialog::accept() {