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Diffstat (limited to 'q3radiant/IMessaging.h')
| -rwxr-xr-x | q3radiant/IMessaging.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/q3radiant/IMessaging.h b/q3radiant/IMessaging.h new file mode 100755 index 0000000..549ad51 --- /dev/null +++ b/q3radiant/IMessaging.h @@ -0,0 +1,119 @@ +/* +=========================================================================== +Copyright (C) 1999-2005 Id Software, Inc. + +This file is part of Quake III Arena source code. + +Quake III Arena source code is free software; you can redistribute it +and/or modify it under the terms of the GNU General Public License as +published by the Free Software Foundation; either version 2 of the License, +or (at your option) any later version. + +Quake III Arena source code is distributed in the hope that it will be +useful, but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with Foobar; if not, write to the Free Software +Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +=========================================================================== +*/ +//-----------------------------------------------------------------------------
+//
+// $LogFile$
+// $Revision: 1.1.2.1 $
+// $Author: ttimo $
+// $Date: 2000/02/04 22:59:34 $
+// $Log: IMessaging.h,v $
+// Revision 1.1.2.1 2000/02/04 22:59:34 ttimo
+// messaging API preview
+//
+//
+// DESCRIPTION:
+// interface for all-purpose messaging in Radiant
+
+#ifndef __IMESSAGING_H_
+#define __IMESSAGING_H_
+
+// this one can be hooked in the GL window procs for customizing GUI through plugins
+class IWindowListener
+{
+public:
+ // Increment the number of references to this object
+ virtual void IncRef () = 0;
+ // Decrement the reference count
+ virtual void DecRef () = 0;
+ // since Radiant is MFC we don't use a WNDPROC, we wrap the MFC handlers
+ // the handler is called first, if returns false Radiant continues processing
+ //++timo maybe add more later ? OnKeyUp and OnKeyDown for instance
+ //++timo TODO: add handlers everywhere
+ virtual bool OnLButtonDown(UINT nFlags, int x, int y) = 0;
+ virtual bool OnMButtonDown(UINT nFlags, int x, int y) = 0;
+ virtual bool OnRButtonDown(UINT nFlags, int x, int y) = 0;
+ virtual bool OnLButtonUp(UINT nFlags, int x, int y) = 0;
+ virtual bool OnMButtonUp(UINT nFlags, int x, int y) = 0;
+ virtual bool OnRButtonUp(UINT nFlags, int x, int y) = 0;
+ virtual bool OnMouseMove(UINT nFlags, int x, int y) = 0;
+};
+
+// various Radiant messages --------
+// this one holds the total number of supported messages (this is used to allocate structs)
+#define RADIANT_MSGCOUNT 3
+// they start with a 0, can be indexed in an array
+// something was selected / deselected
+#define RADIANT_SELECTION 0
+// a brush face was selected / deselected
+#define RADIANT_SFACE 1
+// current texture / shader changed
+#define RADIANT_TEXTURE 2
+
+// this one can be used to listen for Radiant-specific events
+class IListener
+{
+public:
+ // Increment the number of references to this object
+ virtual void IncRef () = 0;
+ // Decrement the reference count
+ virtual void DecRef () = 0;
+ // message is one of the RADIANT_* consts
+ virtual void DispatchRadiantMsg( int Msg ) = 0;
+};
+
+// this one is provided by Radiant, it's a wrapper for some usefull functions
+class IXYWndWrapper
+{
+public:
+ virtual void SnapToGrid( int x1, int y1, vec3_t pt ) = 0;
+};
+
+// define a GUID for this interface so plugins can access and reference it
+// {41FD005C-D36B-11d3-A3E9-0004AC96D4C3}
+static const GUID QERMessaging_GUID =
+{ 0x41fd005c, 0xd36b, 0x11d3, { 0xa3, 0xe9, 0x0, 0x4, 0xac, 0x96, 0xd4, 0xc3 } };
+
+// will hook the given IWindowListener to the XY window and increment the ref count
+//++timo TODO: add hooking in the CAM view and Z view
+typedef void (WINAPI* PFN_QERAPP_HOOKWINDOW) (IWindowListener *);
+// will unhook the given IWindowListener
+typedef void (WINAPI* PFN_QERAPP_UNHOOKWINDOW) (IWindowListener *);
+// to retrieve the IXYWndWrapper
+typedef IXYWndWrapper* (WINAPI* PFN_QERAPP_GETXYWNDWRAPPER) ();
+
+// will hook a given listener into Radiant listening for the given message and increment ref count
+// call several times to listen for several messages
+typedef void (WINAPI* PFN_QERAPP_HOOKLISTENER) (IListener *, int Msg);
+// will unhook the listener and return the number of messages the given listener was removed from
+typedef int (WINAPI* PFN_QERAPP_UNHOOKLISTENER)(IListener *);
+
+struct _QERMessagingTable
+{
+ int m_nSize;
+ PFN_QERAPP_HOOKWINDOW m_pfnHookWindow;
+ PFN_QERAPP_UNHOOKWINDOW m_pfnUnHookWindow;
+ PFN_QERAPP_GETXYWNDWRAPPER m_pfnGetXYWndWrapper;
+ PFN_QERAPP_HOOKLISTENER m_pfnHookListener;
+ PFN_QERAPP_UNHOOKLISTENER m_pfnUnHookListener;
+};
+
+#endif
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