changed svn layout

git-svn-id: svn://ultimatepp.org/upp/trunk@281 f0d560ea-af0d-0410-9eb7-867de7ffcac7

examples/SQLApp/book.cpp

@@ -0,0 +1,56 @@
+#include "SQLApp.h"
+
+struct BookDlg : public WithBookLayout<TopWindow> {
+	SqlCtrls ctrls;
+
+	BookDlg() {
+		CtrlLayoutOKCancel(*this, "Book");
+		ctrls
+			(AUTHOR, author)
+			(TITLE, title)
+		;
+	}
+};
+
+void SQLApp::NewBook()
+{
+	BookDlg dlg;
+	if(dlg.Run() != IDOK)
+		return;
+	SQL * dlg.ctrls.Insert(BOOK);
+	Query(SQL.GetInsertedId());
+}
+
+void SQLApp::EditBook()
+{
+	if(!book.IsCursor())
+		return;
+	BookDlg dlg;
+	int q = book.GetKey();
+	SQL * Select(dlg.ctrls).From(BOOK).Where(ID == q);
+	if(!dlg.ctrls.Fetch(SQL))
+		return;
+	if(dlg.Run() != IDOK)
+		return;
+	SQL * dlg.ctrls.Update(BOOK).Where(ID == q);
+	Query(q);
+}
+
+void SQLApp::DeleteBook()
+{
+	if(book.IsCursor() && PromptYesNo("Delete the book?")) {
+		SQL * Delete(BORROW_RECORD).Where(BOOK_ID == book.GetKey());
+		SQL * Delete(BOOK).Where(ID == book.GetKey());
+		Query();
+	}
+}
+
+void SQLApp::BookMenu(Bar& bar)
+{
+	bar.Add("New book..", THISBACK(NewBook));
+	bar.Add(book.IsCursor(), "Edit book..", THISBACK(EditBook));
+	bar.Add(book.IsCursor(), "Delete book..", THISBACK(DeleteBook));
+	bar.Separator();
+	bar.Add("Query..", THISBACK(SetupQuery))
+	   .Key(K_CTRL_F);
+}