ExportDialog: improved codec stack UI

2022-02-01 16:46:30 -08:00
parent 217973e069
commit 5cf076082c
5 changed files with 107 additions and 5 deletions
@@ -0,0 +1,53 @@
+/***
+
+  Olive - Non-Linear Video Editor
+  Copyright (C) 2021 Olive Team
+
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+***/
+
+#include "codecstack.h"
+
+namespace olive {
+
+#define super QStackedWidget
+
+CodecStack::CodecStack(QWidget *parent)
+  : super{parent}
+{
+  connect(this, &CodecStack::currentChanged, this, &CodecStack::OnChange);
+}
+
+void CodecStack::addWidget(QWidget *widget)
+{
+  super::addWidget(widget);
+
+  OnChange(currentIndex());
+}
+
+void CodecStack::OnChange(int index)
+{
+  for (int i=0; i<count(); i++) {
+    if (i == index) {
+      widget(i)->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    } else {
+      widget(i)->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
+    }
+    widget(i)->adjustSize();
+  }
+  adjustSize();
+}
+
+}