AxWin - axwin2 headers

diff --git a/Usermode/include/axwin2/axwin.h b/Usermode/include/axwin2/axwin.h
new file mode 100644 (file)
index 0000000..9b14796
--- /dev/null
+++ b/Usermode/include/axwin2/axwin.h
@@ -0,0 +1,33 @@
+/**
+ * \file axwin2/axwin.h
+ * \author John Hodge (thePowersGang)
+ * \brief AxWin Core functions
+ */
+#ifndef _AXWIN2_AXWIN_H
+#define _AXWIN2_AXWIN_H
+
+#include <stdlib.h>
+#include <stdint.h>
+
+#include <axwin2/messages.h>
+
+// === Core Types ===
+typedef struct sAxWin_Element  tAxWin_Element;
+//typedef struct sAxWin_Message        tAxWin_Message;
+typedef int    tAxWin_MessageCallback(tAxWin_Message *);
+
+// === Functions ===
+extern int     AxWin_Register(const char *ApplicationName, tAxWin_MessageCallback *DefaultHandler);
+extern tAxWin_Element  *AxWin_CreateTab(const char *TabTitle);
+extern tAxWin_Element  *AxWin_AddMenuItem(tAxWin_Element *Parent, const char *Label, int Message);
+
+extern int     AxWin_MessageLoop(void);
+extern int     AxWin_SendMessage(tAxWin_Message *Message);
+extern tAxWin_Message  *AxWin_WaitForMessage(void);
+extern int     AxWin_HandleMessage(tAxWin_Message *Message);
+
+// === Window Control ===
+
+extern tAxWin_Element  *AxWin_CreateElement(int ElementType);
+
+#endif

diff --git a/Usermode/include/axwin2/messages.h b/Usermode/include/axwin2/messages.h
new file mode 100644 (file)
index 0000000..4d53ab5
--- /dev/null
+++ b/Usermode/include/axwin2/messages.h
@@ -0,0 +1,124 @@
+/**
+ * \file messages.h
+ * \author John Hodge (thePowersGang)
+ * \brief AxWin Control Messages and structures
+ */
+#ifndef _AXWIN_MESSAGES_H
+#define _AXWIN_MESSAGES_H
+
+#include <stdint.h>
+
+typedef struct sAxWin_Message  tAxWin_Message;
+typedef struct sAxWin_RetMsg   tAxWin_RetMsg;
+
+// Higherarchy:
+// - HANDLE
+//  + ELEMENT
+//   > DIALOG
+//   > TAB
+
+/**
+ * \brief Message IDs
+ */
+enum eAxWin_Messages
+{
+       // Server Requests
+       MSG_SREQ_PING,
+       // - Windows
+       MSG_SREQ_REGISTER,      // bool (char[] Name) - Registers this PID with the Window Manager
+       
+       MSG_SREQ_ADDTAB,        // TAB (char[] Name) - Adds a tab to the window
+       MSG_SREQ_DELTAB,        // void (TAB Tab)       - Closes a tab
+       
+       MSG_SREQ_NEWDIALOG,     // DIALOG (TAB Parent, char[] Name)     - Creates a dialog
+       MSG_SREQ_DELDIALOG,     // void (DIALOG Dialog) - Closes a dialog
+       
+       MSG_SREQ_SETNAME,       // void (ELEMENT Element, char[] Name)
+       MSG_SREQ_GETNAME,       // char[] (ELEMENT Element)
+       
+       // - Builtin Elements
+       MSG_SREQ_INSERT,        // void (ELEMENT Parent, eAxWin_Controls Type, u32 Flags)
+       
+       // - Drawing
+       //  All drawing functions take an ELEMENT as their first parameter.
+       //  This must be either a Tab, Dialog or Canvas control
+       MSG_SREQ_SETCOL,
+       MSG_SREQ_PSET,
+       MSG_SREQ_LINE,  MSG_SREQ_CURVE,
+       MSG_SREQ_RECT,  MSG_SREQ_FILLRECT,
+       MSG_SREQ_RIMG,  MSG_SREQ_SIMG,  // Register/Set Image
+       MSG_SREQ_SETFONT,       MSG_SREQ_PUTTEXT,
+       
+       // Server Responses
+       MSG_SRSP_VERSION,
+       MSG_SRSP_RETURN,        // {int RequestID, void[] Return Value} - Returns a value from a server request
+       
+       NUM_MSG
+};
+
+// --- Server Requests (Requests from the client of the server)
+/**
+ * \brief Server Request - Ping (Get Server Version)
+ */
+struct sAxWin_SReq_Ping
+{
+};
+
+/**
+ * \brief Server Request - New Window
+ * \see eAxWin_Messages.MSG_SREQ_NEWWINDOW
+ */
+struct sAxWin_SReq_NewWindow
+{
+       uint16_t        X, Y, W, H;
+       uint32_t        Flags;
+};
+
+
+// --- Server Responses
+/**
+ * \brief Server Response - Pong
+ * \see eAxWin_Messages.MSG_SRSP_PONG
+ */
+struct sAxWin_SRsp_Version
+{
+       uint8_t Major;
+       uint8_t Minor;
+       uint16_t        Build;
+};
+
+/**
+ * \brief Server Response - New Window
+ * \see eAxWin_Messages.MSG_SRSP_NEWWINDOW
+ */
+struct sAxWin_SRsp_NewWindow
+{
+       uint32_t        Handle;
+};
+
+
+// === Core Message Structure
+/**
+ * \brief Overarching Message Structure
+ * \note sizeof(tAxWin_Message) is never valid
+ */
+struct sAxWin_Message
+{
+       uint16_t        ID;
+       uint16_t        Size;   //!< Size in DWORDS
+       char    Data[];
+};
+
+struct sAxWin_RetMsg
+{
+       uint16_t        ReqID;
+       uint16_t        Rsvd;
+       union
+       {
+                uint8_t        Bool;
+               uint32_t        Handle;
+                int    Integer;
+       };
+};
+
+#endif