everything everywhere

all at once

1 files changed, 35 insertions, 0 deletions

diff --git a/source/windowing/StarStackWidget.cpp b/source/windowing/StarStackWidget.cpp
new file mode 100644
index 0000000..9ece57e
--- /dev/null
+++ b/source/windowing/StarStackWidget.cpp
@@ -0,0 +1,35 @@
+#include "StarStackWidget.hpp"
+
+namespace Star {
+
+void StackWidget::showPage(size_t page) {
+  if (m_shownPage)
+    m_shownPage->hide();
+  m_shownPage = m_members[page];
+  m_page = makeLeft(page);
+  if (m_shownPage)
+    m_shownPage->show();
+}
+
+void StackWidget::showPage(String const& name) {
+  if (m_shownPage)
+    m_shownPage->hide();
+  m_shownPage = m_memberHash.get(name);
+  m_page = makeRight(name);
+  if (m_shownPage)
+    m_shownPage->show();
+}
+
+Either<size_t, String> StackWidget::currentPage() const {
+  return m_page;
+}
+
+void StackWidget::addChild(String const& name, WidgetPtr member) {
+  Widget::addChild(name, member);
+  if (m_members.size() != 1)
+    member->hide();
+  else
+    showPage(0);
+}
+
+}