Initial Commit

common/accelerator.cpp

@@ -0,0 +1,69 @@
+#include <common/accelerator.hpp>
+#include <common/guiwnd.hpp>
+
+Accelerator::Accelerator()
+: mhAccelerator(0)
+{
+}			
+
+Accelerator::Accelerator(const String &strTableName,HINSTANCE hInstance)
+: mhAccelerator(0)
+{
+	mhAccelerator=::LoadAccelerators(hInstance,strTableName);
+}
+
+Accelerator::Accelerator(UINT resID,HINSTANCE hInstance)
+: mhAccelerator(0)
+{
+	mhAccelerator=::LoadAccelerators(hInstance,MAKEINTRESOURCE(resID));
+}
+
+Accelerator::~Accelerator()
+{
+  destroy();
+}
+
+Accelerator &Accelerator::operator=(const Accelerator &/*accelerator*/)
+{
+  return *this;
+}
+ 
+bool Accelerator::loadAccelerators(const String &strTableName,HINSTANCE hInstance)
+{
+  destroy();
+	mhAccelerator=::LoadAccelerators(hInstance,strTableName);
+	return true;
+}
+
+bool Accelerator::loadAccelerators(UINT resID,HINSTANCE hInstance)
+{
+  destroy();
+	mhAccelerator=::LoadAccelerators(hInstance,MAKEINTRESOURCE(resID));
+	return true;
+}
+
+bool Accelerator::translate(const GUIWindow &parent,MSG &msg)const
+{
+  if(!isOkay())return false;
+  return ::TranslateAccelerator(parent,mhAccelerator,&msg);
+} 
+
+bool Accelerator::translateMDISysAccelerator(const GUIWindow &parent,MSG &msg)const
+{
+  HWND hClient;
+  if(!isOkay())return false;
+	hClient=parent.getChild();
+	return ::TranslateMDISysAccel(hClient,&msg);
+}
+
+void Accelerator::destroy()
+{
+  if(!isOkay())return;
+	::DestroyAcceleratorTable(mhAccelerator);
+	mhAccelerator=0;
+}
+
+bool Accelerator::isOkay(void)const
+{
+  return mhAccelerator?true:false;
+}