X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2Finclude%2Faxwin3%2Fwidget.h;h=29a02251ce773b60465701259a438f4492951ee6;hb=8c12dd82f2a4e01d8de5d29db6d4fdd0802c7e83;hp=5542e3a88aca9fff530072db64cc32aaec9b8406;hpb=4fa95391e2ff812412d7229e0135efd49cd5f3ed;p=tpg%2Facess2.git

diff --git a/Usermode/include/axwin3/widget.h b/Usermode/include/axwin3/widget.h
index 5542e3a8..29a02251 100644
--- a/Usermode/include/axwin3/widget.h
+++ b/Usermode/include/axwin3/widget.h
@@ -10,7 +10,122 @@
 
 #include "axwin.h"
 
+typedef struct sAxWin3_Widget	tAxWin3_Widget;
+
+// --- Callback types
+typedef int	(*tAxWin3_Widget_FireCb)(tAxWin3_Widget *Widget);
+typedef int	(*tAxWin3_Widget_KeyUpDownCb)(tAxWin3_Widget *Widget, int KeySym);
+typedef int	(*tAxWin3_Widget_KeyFireCb)(tAxWin3_Widget *Widget, int KeySym, int Character);
+typedef int	(*tAxWin3_Widget_MouseMoveCb)(tAxWin3_Widget *Widget, int X, int Y);
+typedef int	(*tAxWin3_Widget_MouseBtnCb)(tAxWin3_Widget *Widget, int X, int Y, int Button, int bPressed);
+
+// --- Windows
 extern tHWND	AxWin3_Widget_CreateWindow(tHWND Parent, int W, int H, int RootEleFlags);
+extern void	AxWin3_Widget_DestroyWindow(tHWND Window);
+extern tAxWin3_Widget	*AxWin3_Widget_GetRoot(tHWND Window);
+
+// --- Element Creation
+extern tAxWin3_Widget	*AxWin3_Widget_AddWidget(tAxWin3_Widget *Parent, int Type, int Flags, const char *DebugName);
+extern void	AxWin3_Widget_DelWidget(tAxWin3_Widget *Widget);
+
+// --- Callbacks
+extern void	AxWin3_Widget_SetFireHandler(tAxWin3_Widget *Widget, tAxWin3_Widget_FireCb Callback);
+extern void	AxWin3_Widget_SetKeyHandler(tAxWin3_Widget *Widget, tAxWin3_Widget_KeyUpDownCb Callback);
+extern void	AxWin3_Widget_SetKeyFireHandler(tAxWin3_Widget *Widget, tAxWin3_Widget_KeyFireCb Callback);
+extern void	AxWin3_Widget_SetMouseMoveHandler(tAxWin3_Widget *Widget, tAxWin3_Widget_MouseMoveCb Callback);
+extern void	AxWin3_Widget_SetMouseButtonHandler(tAxWin3_Widget *Widget, tAxWin3_Widget_MouseBtnCb Callback);
+// --- Manipulation
+extern void	AxWin3_Widget_SetFlags(tAxWin3_Widget *Widget, int FlagSet, int FlagMask);
+extern void	AxWin3_Widget_SetSize(tAxWin3_Widget *Widget, int Size);
+extern void	AxWin3_Widget_SetText(tAxWin3_Widget *Widget, const char *Text);
+extern void	AxWin3_Widget_SetColour(tAxWin3_Widget *Widget, int Index, tAxWin3_Colour Colour);
+// --- Inspection
+extern char	*AxWin3_Widget_GetText(tAxWin3_Widget *Widget);
+
+enum eElementTypes
+{
+	ELETYPE_NONE,
+
+	ELETYPE_BOX,	//!< Content box (invisible in itself)
+	ELETYPE_TEXT,	//!< Text
+	ELETYPE_IMAGE,	//!< Image
+	ELETYPE_BUTTON,	//!< Push Button
+	ELETYPE_SPACER,	//!< Visual Spacer (horizontal / vertical rule)
+	ELETYPE_TEXTINPUT,	//!< Text Input Field
+	ELETYPE_TEXTBOX,	//!< Text Box Input
+
+	ELETYPE_TABBAR,	//!< Tab Bar
+	ELETYPE_TOOLBAR,	//!< Tool Bar
+	
+	NUM_ELETYPES
+};
+
+enum eElementFlags
+{
+	/**
+	 * \brief Rendered
+	 * 
+	 * If set, the element will be ignored in calculating sizes and
+	 * rendering.
+	 */
+	ELEFLAG_NORENDER    = 0x001,
+	/**
+	 * \brief Element visibility
+	 * 
+	 * If set, the element is not drawn (but still is used for size calculations)
+	 */
+	ELEFLAG_INVISIBLE   = 0x002,
+	
+	/**
+	 * \brief Position an element absulutely (ignored in size calcs)
+	 */
+	ELEFLAG_ABSOLUTEPOS = 0x004,
+	
+	/**
+	 * \brief Fixed size element
+	 */
+	ELEFLAG_FIXEDSIZE   = 0x008,
+	
+	/**
+	 * \brief Element "orientation"
+	 * 
+	 * Vertical means that the children of this element are stacked,
+	 * otherwise they list horizontally
+	 */
+	ELEFLAG_VERTICAL    = 0x010,//	ELEFLAG_HORIZONTAL  = 0x000,
+	/**
+	 * \brief Action for text that overflows
+	 */
+	ELEFLAG_WRAP        = 0x020,//	ELEFLAG_NOWRAP      = 0x000,
+	/**
+	 * \brief Cross size action
+	 * 
+	 * If this flag is set, the element will only be as large (across
+	 * its parent) as is needed to encase the contents of the element.
+	 * Otherwise, the element will expand to fill all avaliable space.
+	 */
+	ELEFLAG_NOEXPAND    = 0x040,
+	
+	/**
+	 * \brief With (length) size action
+	 * If this flag is set, the element will only be as large as
+	 * is required along it's parent
+	 */
+	ELEFLAG_NOSTRETCH   = 0x080,
+	
+	/**
+	 * \brief Center alignment
+	 */
+	ELEFLAG_ALIGN_CENTER= 0x100,
+	/**
+	 * \brief Right/Bottom alignment
+	 * 
+	 * If set, the element aligns to the end of avaliable space (instead
+	 * of the beginning)
+	 */
+	ELEFLAG_ALIGN_END	= 0x200
+};
+
 
 #endif