1 files changed, 141 insertions, 0 deletions
diff --git a/movieobjects/dmekeyboardinput.cpp b/movieobjects/dmekeyboardinput.cpp
new file mode 100644
index 0000000..0fcea71
--- /dev/null
+++ b/movieobjects/dmekeyboardinput.cpp
@@ -0,0 +1,141 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#include "movieobjects/dmekeyboardinput.h"
+#include "movieobjects_interfaces.h"
+#include "datamodel/dmelementfactoryhelper.h"
+
+#include "vgui/iinput.h"
+#include "vgui/keycode.h"
+#include "tier3/tier3.h"
+
+#include "tier0/dbg.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+
+//-----------------------------------------------------------------------------
+// global list of all keys supported
+//-----------------------------------------------------------------------------
+struct KeyInfo
+{
+	vgui::KeyCode code;
+	const char *str;
+};
+
+const uint g_nKeys = 48;
+const KeyInfo g_keyInfo[ g_nKeys ] =
+{
+	{ KEY_0, "0" },
+	{ KEY_1, "1" },
+	{ KEY_2, "2" },
+	{ KEY_3, "3" },
+	{ KEY_4, "4" },
+	{ KEY_5, "5" },
+	{ KEY_6, "6" },
+	{ KEY_7, "7" },
+	{ KEY_8, "8" },
+	{ KEY_9, "9" },
+	{ KEY_A, "A" },
+	{ KEY_B, "B" },
+	{ KEY_C, "C" },
+	{ KEY_D, "D" },
+	{ KEY_E, "E" },
+	{ KEY_F, "F" },
+	{ KEY_G, "G" },
+	{ KEY_H, "H" },
+	{ KEY_I, "I" },
+	{ KEY_J, "J" },
+	{ KEY_K, "K" },
+	{ KEY_L, "L" },
+	{ KEY_M, "M" },
+	{ KEY_N, "N" },
+	{ KEY_O, "O" },
+	{ KEY_P, "P" },
+	{ KEY_Q, "Q" },
+	{ KEY_R, "R" },
+	{ KEY_S, "S" },
+	{ KEY_T, "T" },
+	{ KEY_U, "U" },
+	{ KEY_V, "V" },
+	{ KEY_W, "W" },
+	{ KEY_X, "X" },
+	{ KEY_Y, "Y" },
+	{ KEY_Z, "Z" },
+	{ KEY_F1, "F1" },
+	{ KEY_F2, "F2" },
+	{ KEY_F3, "F3" },
+	{ KEY_F4, "F4" },
+	{ KEY_F5, "F5" },
+	{ KEY_F6, "F6" },
+	{ KEY_F7, "F7" },
+	{ KEY_F8, "F8" },
+	{ KEY_F9, "F9" },
+	{ KEY_F10, "F10" },
+	{ KEY_F11, "F11" },
+	{ KEY_F12, "F12" },
+};
+
+
+//-----------------------------------------------------------------------------
+// Expose this class to the scene database 
+//-----------------------------------------------------------------------------
+IMPLEMENT_ELEMENT_FACTORY( DmeKeyboardInput, CDmeKeyboardInput );
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CDmeKeyboardInput::OnConstruction()
+{
+	m_keys = new CDmaVar< bool >[ g_nKeys ];
+
+	for ( uint ki = 0; ki < g_nKeys; ++ki )
+	{
+		m_keys[ ki ].Init( this, g_keyInfo[ ki ].str );
+	}
+}
+
+void CDmeKeyboardInput::OnDestruction()
+{
+	delete[] m_keys;
+}
+
+bool CDmeKeyboardInput::IsDirty()
+{
+	for ( uint ki = 0; ki < g_nKeys; ++ki )
+	{
+		if ( m_keys[ ki ].Get() != GetKeyStatus( ki ) )
+			return true;
+	}
+	return false;
+}
+
+void CDmeKeyboardInput::Operate()
+{
+	for ( uint ki = 0; ki < g_nKeys; ++ki )
+	{
+		m_keys[ ki ].Set( GetKeyStatus( ki ) );
+	}
+}
+
+void CDmeKeyboardInput::GetInputAttributes( CUtlVector< CDmAttribute * > &attrs )
+{
+}
+
+void CDmeKeyboardInput::GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs )
+{
+	for ( uint ki = 0; ki < g_nKeys; ++ki )
+	{
+		attrs.AddToTail( m_keys[ ki ].GetAttribute() );
+	}
+}
+
+bool CDmeKeyboardInput::GetKeyStatus( uint ki )
+{
+	return g_pVGuiInput->IsKeyDown( g_keyInfo[ ki ].code );
+}