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| author | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
|---|---|---|
| committer | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
| commit | 39ed87570bdb2f86969d4be821c94b722dc71179 (patch) | |
| tree | abc53757f75f40c80278e87650ea92808274aa59 /sp/src/vgui2/vgui_controls/ControllerMap.cpp | |
| download | source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.tar.xz source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.zip | |
First version of the SOurce SDK 2013
Diffstat (limited to 'sp/src/vgui2/vgui_controls/ControllerMap.cpp')
| -rw-r--r-- | sp/src/vgui2/vgui_controls/ControllerMap.cpp | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/sp/src/vgui2/vgui_controls/ControllerMap.cpp b/sp/src/vgui2/vgui_controls/ControllerMap.cpp new file mode 100644 index 00000000..a0c5d8fb --- /dev/null +++ b/sp/src/vgui2/vgui_controls/ControllerMap.cpp @@ -0,0 +1,160 @@ +//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "vgui_controls/ControllerMap.h"
+#include "vgui/ISurface.h"
+#include "vgui/KeyCode.h"
+#include "KeyValues.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+using namespace vgui;
+
+struct keystring_t
+{
+ int code;
+ const char *name;
+};
+
+static const keystring_t s_ControllerButtons[] = { { KEY_XBUTTON_UP, "KEY_XBUTTON_UP" },
+ { KEY_XBUTTON_DOWN, "KEY_XBUTTON_DOWN" },
+ { KEY_XBUTTON_LEFT, "KEY_XBUTTON_LEFT" },
+ { KEY_XBUTTON_RIGHT, "KEY_XBUTTON_RIGHT" },
+ { KEY_XBUTTON_START, "KEY_XBUTTON_START" },
+ { KEY_XBUTTON_BACK, "KEY_XBUTTON_BACK" },
+ { KEY_XBUTTON_STICK1, "KEY_XBUTTON_STICK1" },
+ { KEY_XBUTTON_STICK2, "KEY_XBUTTON_STICK2" },
+ { KEY_XBUTTON_A, "KEY_XBUTTON_A" },
+ { KEY_XBUTTON_B, "KEY_XBUTTON_B" },
+ { KEY_XBUTTON_X, "KEY_XBUTTON_X" },
+ { KEY_XBUTTON_Y, "KEY_XBUTTON_Y" },
+ { KEY_XBUTTON_LEFT_SHOULDER, "KEY_XBUTTON_LEFT_SHOULDER" },
+ { KEY_XBUTTON_RIGHT_SHOULDER, "KEY_XBUTTON_RIGHT_SHOULDER" },
+ { KEY_XBUTTON_LTRIGGER, "KEY_XBUTTON_LTRIGGER" },
+ { KEY_XBUTTON_RTRIGGER, "KEY_XBUTTON_RTRIGGER" },
+ { KEY_XSTICK1_UP, "KEY_XSTICK1_UP" },
+ { KEY_XSTICK1_DOWN, "KEY_XSTICK1_DOWN" },
+ { KEY_XSTICK1_LEFT, "KEY_XSTICK1_LEFT" },
+ { KEY_XSTICK1_RIGHT, "KEY_XSTICK1_RIGHT" },
+ { KEY_XSTICK2_UP, "KEY_XSTICK2_UP" },
+ { KEY_XSTICK2_DOWN, "KEY_XSTICK2_DOWN" },
+ { KEY_XSTICK2_LEFT, "KEY_XSTICK2_LEFT" },
+ { KEY_XSTICK2_RIGHT, "KEY_XSTICK2_RIGHT" } };
+
+//-----------------------------------------------------------------------------
+// Purpose: for the UtlMap
+//-----------------------------------------------------------------------------
+bool lessFunc( const int &lhs, const int &rhs )
+{
+ return lhs < rhs;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: converts a button name string to the equivalent keycode
+//-----------------------------------------------------------------------------
+int StringToButtonCode( const char *name )
+{
+ for ( int i = 0; i < ARRAYSIZE( s_ControllerButtons ); ++i )
+ {
+ if ( !Q_stricmp( s_ControllerButtons[i].name, name ) )
+ return s_ControllerButtons[i].code;
+ }
+ return -1;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: intercepts the keycode from its parent, and handles it according to
+// the button map. If the keycode isn't handled, it gets passed on to the parent.
+//-----------------------------------------------------------------------------
+void CControllerMap::OnKeyCodeTyped( vgui::KeyCode code )
+{
+ int idx = m_buttonMap.Find( code );
+ if ( idx != m_buttonMap.InvalidIndex() )
+ {
+ GetParent()->OnCommand( m_buttonMap[idx].cmd.String() );
+ }
+ else
+ {
+ // Disable input before forwarding the message
+ // so it doesn't feed back here again.
+ SetKeyBoardInputEnabled( false );
+ GetParent()->OnKeyCodeTyped( code );
+ SetKeyBoardInputEnabled( true );
+ }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: constructor
+//-----------------------------------------------------------------------------
+CControllerMap::CControllerMap( vgui::Panel *parent, const char *name ) : BaseClass( parent, name )
+{
+ m_buttonMap.SetLessFunc( lessFunc );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: sets up the button/command bindings
+//-----------------------------------------------------------------------------
+void CControllerMap::ApplySettings( KeyValues *inResourceData )
+{
+ BaseClass::ApplySettings( inResourceData );
+
+ // loop through all the data adding items to the menu
+ for (KeyValues *dat = inResourceData->GetFirstSubKey(); dat != NULL; dat = dat->GetNextKey())
+ {
+ if ( !Q_stricmp( dat->GetName(), "button" ) )
+ {
+ const char *buttonName = dat->GetString( "name", "" );
+ int keycode = StringToButtonCode( buttonName );
+ if ( keycode != -1 )
+ {
+ button_t b;
+ b.cmd = CUtlSymbol( dat->GetString( "command", "" ) );
+
+ // text and icon are optional - their existence means this button
+ // should be displayed in the footer panel.
+ const char *helpText = dat->GetString( "text", NULL );
+ if ( helpText )
+ {
+ b.text = CUtlSymbol( helpText );
+ b.icon = CUtlSymbol( dat->GetString( "icon", NULL ) );
+ }
+
+ m_buttonMap.Insert( keycode, b );
+ }
+ }
+ }
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: gets the help text for a binding, if it exists
+//-----------------------------------------------------------------------------
+const char *CControllerMap::GetBindingText( int idx )
+{
+ CUtlSymbol s = m_buttonMap[idx].text;
+ if ( s.IsValid() )
+ {
+ return s.String();
+ }
+ return NULL;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: gets the icon for a binding, if it exists
+//-----------------------------------------------------------------------------
+const char *CControllerMap::GetBindingIcon( int idx )
+{
+ CUtlSymbol s = m_buttonMap[idx].icon;
+ if ( s.IsValid() )
+ {
+ return s.String();
+ }
+ return NULL;
+}
+
+DECLARE_BUILD_FACTORY( CControllerMap );
+
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