Diff: book.cpp

Revision:

0:c643d398cdb6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/book.cpp	Thu Jan 11 13:42:27 2018 +0000
@@ -0,0 +1,56 @@
+//
+// Filename: book.h
+//
+// Container for Flexbook pages.
+//
+
+#include "book.h"
+
+#include "log.h"
+#include "pagefactory.h"
+#include "page.h"
+
+#include <iostream>
+
+namespace Flexbook {
+
+Book::Book(PageFactory &thefactory)
+: factory(thefactory),
+  pagetype(PageType_PageNull),
+  page(nullptr)
+{
+    Log("Creating Book");
+}
+
+Book::~Book()
+{
+    Log("Deleting Book");
+}
+
+void Book::PageChange(PageType type)
+{
+    Log("Page change");
+    
+    // Delete the old page.
+    page.reset();
+    pagetype = PageType_PageNull;
+
+    // Create the new page and any of it's dependencies.
+    page = factory.CreatePages(type);
+    pagetype = type;
+}
+
+PageType Book::GetPageType() const
+{
+    return pagetype;
+}
+
+void Book::HandleActions()
+{
+    if(page.get())
+        page->HandlePageActions();
+}
+
+} // End Flexbook namespace.
+
+