mwm.h

安装DDD之前

    Boolean         interactive_placement;
    unsigned char   keyboard_focus_policy;
    Boolean         lower_on_iconify;
    Dimension       move_threshold;
    Boolean         multi_screen;
    Boolean         pass_buttons;
    Boolean         pass_selection_buttons;
    Boolean         position_is_frame;
    Boolean         position_on_screen;
    Time            quit_timeout;
    Boolean         raise_key_focus;
    String          screens;
    long            show_feedback;
    Boolean         startup_key_focus;
    Boolean         w_menu_button_click;
    Boolean         w_menu_button_click_2;
    Boolean	    use_pager;
    int		    edge_scroll_x;
    int		    edge_scroll_y;
    int             pager_x;
    int             pager_y;
    int             virtual_x;
    int             virtual_y;
    Boolean         smart_placement;

    /* instance vars */
    ScreenInfo	    **screen_info;
    int		    number_of_screens;
    int             click_time;		/* Max button-click delay */
} MwmInternalInfo;

/*
 * mwm functions
 */
#define F_NOP			0
#define F_BEEP			1
#define F_CHANGE_WINDOWS_DESK   2
#define F_CIRCULATE_DOWN        3
#define F_CIRCULATE_UP          4
#define F_CLOSE                 5
#define F_DESK                  6
#define F_EXEC			7	/* string */
#define F_FOCUS                 8
#define F_FOCUS_COLOR		9
#define F_FOCUS_KEY		10
#define F_GOTO_PAGE             11
#define F_ICONIFY		12
#define F_LOWER			13
#define F_MAXIMIZE              14
#define F_MOVE			15
#define F_MOVECURSOR            16
#define F_NEXT_CMAP		17
#define F_NEXT_KEY		18
#define F_NORMALIZE		19
#define F_NORM_AND_RAISE	20
#define F_PACK_ICONS		21
#define F_PASS_KEYS		22
#define F_POPUP			23	/* string */
#define F_PREV_CMAP		24
#define F_PREV_KEY		25
#define F_QUIT			26
#define F_RAISE			27
#define F_RAISE_IT              28
#define F_RAISELOWER            29
#define F_RESIZE		30
#define F_RESTART               31
#define F_REFRESH		32
#define F_REFRESH_WIN		33
#define F_RESTORE_AND_RAISE	34
#define F_SCREEN		35
#define F_SCROLL                36	/* scroll the virtual desktop */
#define F_SEND_MSG		37
#define F_SET_BEHAVIOR		38
#define F_STICK                 39
#define F_TITLE			40
#define F_TOGGLE_PAGE           41
#define F_WARP                  42
#define F_WINDOWLIST            43
#define F_W_POPUP		44	/* string */

/*
 * error handler
 */
#define REDIRECT	01
#define GENERAL	02

/*
 * gotta know which way
 */
#define UP 1
#define DOWN 0

/*
 * prototypes
 */
/* Panner functions */
extern void	PAN_Initialize(ScreenInfo *scr);
extern void	PAN_Raise(ScreenInfo *scr);
extern void	PAN_CheckBounds(ScreenInfo *scr);
extern void PAN_PanDesktop(ScreenInfo *scr, int, int,
			       int *, int *, int *, int *, Boolean, XEvent *);
extern Boolean  PAN_IsPannerWindow(ScreenInfo *scr, Window win);

/* Desktop functions */
extern void	DT_SaveState(ScreenInfo *scr);
extern void	DT_ChangeDesks(ScreenInfo *scr, int val1, int val2);
extern void	DT_WindowChangingDesks(ScreenInfo *scr, MwmWindow *t, int val1);

/* Pager functions */
extern void PAGER_Clear(ScreenInfo *scr);
extern void PAGER_Redraw(ScreenInfo *scr);
extern void PAGER_SwitchPage(ScreenInfo *scr, Bool, Bool, XEvent *event);
extern void PAGER_UpdateViewPort(ScreenInfo *scr);
extern void PAGER_UpdateView(ScreenInfo *scr, MwmWindow * t);
extern void	PAGER_Initialize(ScreenInfo *scr, Position x, Position y);
extern void PAGER_Update(ScreenInfo *scr, XEvent *event);
extern void PAGER_MoveViewPort(ScreenInfo *scr, int newx, int newy, Boolean);

/* Parser functions */
extern void	PARSE_mwmrc(ScreenInfo *scr);
extern int	PARSE_buf(ScreenInfo *scr, char *buf);

/* Resource functions */
extern void	RES_Initialize(void);
extern void	RES_GetClientDefaults(ScreenInfo *scr, MwmWindow *win, char *name_s, char *class_s);
extern void	RES_GetScreenDefaults(ScreenInfo *scr);
extern void	RES_GetComponentDefaults(ScreenInfo *scr);

/* Miscellaneous functions */
extern Boolean	MISC_Grab(ScreenInfo *scr, int);
extern void MISC_Ungrab(ScreenInfo *scr);
extern void	MISC_WaitForButtonsUp(ScreenInfo *scr);
extern int  MISC_FlushExpose(Window w);
extern void MISC_SetTimer(int);
extern Boolean  MISC_StashEventTime(XEvent * ev);
extern Time	MISC_FetchEventTime(void);
extern void MISC_SetFocusSequence(ScreenInfo *scr);
extern void MISC_KeyboardShortcut(ScreenInfo *scr, XEvent *, int);
extern void	MISC_AddToTree(ScreenInfo *scr, MwmWindow *win);
extern void	MISC_RemoveFromTree(ScreenInfo *scr, MwmWindow *win);
extern void	MISC_PrintTree(ScreenInfo *scr);
extern MwmWindow *MISC_RootOfTree(MwmWindow *win);
extern void	MISC_FixupTransients(ScreenInfo *scr);
extern void	MISC_DestroyChildren(ScreenInfo *scr, MwmWindow *win);

/* Cursor functions */
extern void	CURS_Initialize(ScreenInfo *scr);

/* Property functions */
extern void	PROP_Initialize(void);
extern void	PROP_SetBehavior(ScreenInfo *scr, Boolean custom);
extern void	PROP_ClearBehavior(ScreenInfo *scr);
extern void	PROP_SetPriorityColors(ScreenInfo *scr);
extern Boolean	PROP_CheckDesktop(ScreenInfo *scr);
extern void PROP_SetState(MwmWindow *, int);
extern void	PROP_SendClientMessage(Window w, Atom a, Time timestamp);
extern void	PROP_GetMwmHints(MwmWindow *win);
extern void	PROP_GetMwmMenu(MwmWindow *win);
extern void	PROP_GetMwmMessages(MwmWindow *win);
extern void	PROP_GetWmIconName(MwmWindow *win);
extern void	PROP_GetWindowSizeHints(MwmWindow *win);
extern void	PROP_GetWmProtocols(MwmWindow *win);
extern int	PROP_GetBehavior(ScreenInfo *scr);
extern void	PROP_GetWmColormapWindows(MwmWindow *tmp);
extern Boolean	PROP_VerifyMwmMessage(MwmWindow *w, Atom message);
extern void	PROP_SendMwmMessage(Window w, Atom message, Time timestamp);

/* Screen functions */
extern Boolean	SCREEN_Initialize(ScreenInfo *scr);
extern ScreenInfo *SCREEN_EventToStruct(XEvent *event);

/* Window functions */
extern void	WIN_CaptureWindows(ScreenInfo *scr);
extern void	WIN_ReleaseWindows(ScreenInfo *scr);
extern void	WIN_MapWindow(ScreenInfo *scr, Window win);
extern void WIN_SetFocus(ScreenInfo *scr, Window, MwmWindow *);
extern void	WIN_ChangeFocus(ScreenInfo *scr, MwmWindow *t,
				int DeIconifyOnly);
extern void WIN_RestoreWithdrawn(ScreenInfo *scr, MwmWindow *, Boolean);
extern MwmWindow *WIN_WindowToStruct(ScreenInfo *scr, Window target);	
extern void WIN_Raise(ScreenInfo *scr, MwmWindow * t);
extern void WIN_Lower(ScreenInfo *scr, MwmWindow * t);
extern void	WIN_ConstrainWindow(ScreenInfo *scr, MwmWindow *win,
				    int *widthp, int *heightp);
extern void	WIN_DrawOutline(ScreenInfo *scr, Window win,
				int x, int y, int wd, int ht);
extern void WIN_FreeNames(MwmWindow * tmp, Bool nukename, Bool nukeicon);
extern void	WIN_DestroyWindow(ScreenInfo *scr, MwmWindow *Tmp_win);
extern void	WIN_SetFocusInTree(MwmWindow *win);

/* ColorMap functions */
extern void	COLOR_InstallWindowColorMap(ScreenInfo *scr, MwmWindow *win);
extern void	COLOR_PushRootColorMap(ScreenInfo *scr);
extern void	COLOR_PopRootColorMap(ScreenInfo *scr);

/* Decoration functions */
extern void DEC_DrawDecorations(ScreenInfo *, MwmWindow *,
				    Bool, Bool, Bool, Window);
extern void DEC_DrawTitleBar(ScreenInfo *scr, MwmWindow *, Bool, Bool);
extern void DEC_DrawShadows(MwmWindow *, Window, int, int, int, int,
				GC, GC);
extern void DEC_DrawBorder(MwmWindow *, Window, int, int, int, int,
			       GC, GC);
extern void DEC_CreateDecorations(ScreenInfo *scr, MwmWindow *);
extern void DEC_ConfigureDecorations(ScreenInfo *scr, MwmWindow *,
					 int, int, int, int, Boolean);
extern void DEC_SelectDecorations(ScreenInfo *scr, MwmWindow *t);
extern void DEC_ReselectDecorations(ScreenInfo *scr, MwmWindow *t);
extern void DEC_SetShape(MwmWindow *, int);

/* Event functions */
extern void	EVENT_Initialize(void);
extern int	EVENT_GetContext(ScreenInfo *scr, MwmWindow *t, XEvent *e, Window *w);
extern int	EVENT_Next(XEvent *event);
extern void	EVENT_Dispatch(XEvent *event);

/* Function functions */
extern void FUNC_Execute(ScreenInfo *scr, int, char *, Window,
			     MwmWindow *, XEvent *, unsigned long,
			     long, long, int, int, MenuRoot *);

/* Icon functions */
extern void ICON_CreateWindow(ScreenInfo *scr, MwmWindow *tmp,
				  int def_x, int def_y);
extern void ICON_DrawWindow(ScreenInfo *scr, MwmWindow *);
extern void ICON_UpdateWindow(ScreenInfo *scr, MwmWindow *, Boolean force);
extern void ICON_AutoPlace(ScreenInfo *scr, MwmWindow *);
extern void ICON_Iconify(ScreenInfo *scr, MwmWindow *, int, int);
extern void ICON_DeIconify(ScreenInfo *scr, MwmWindow *);

/* Menu functions */
extern MenuRoot *MENU_Create(const char *name);
extern void	MENU_FindHotKey(MenuItem *it, KeySym key);
extern void	MENU_Add(ScreenInfo *scr, MenuRoot *menu);
extern void	MENU_Remove(ScreenInfo *scr, MenuRoot *menu);
extern void	MENU_AddItem(ScreenInfo *scr, MenuRoot *menu,
			     char *item, char *item2,
			     char *action, int func,
			     long func_val_1, long func_val_2,
			     char unit_1, char unit_2);
extern void	MENU_LinkUp(ScreenInfo *scr);
extern void MENU_Realize(ScreenInfo *scr, MenuRoot *);
extern void MENU_RealizeMenus(ScreenInfo *scr);
extern int  MENU_PopupMenu(ScreenInfo *scr, MenuRoot * menu);
extern int  MENU_WinMenu(ScreenInfo *scr, MenuRoot *menu,
			     MwmWindow *win, Boolean button, Boolean icon);
extern void	MENU_Destroy(MenuRoot *menu);
extern void MENU_DestroyMenus(ScreenInfo *scr);
extern void MENU_Reset(void);
extern void MENU_BuildWindowMenu(ScreenInfo *scr, MwmWindow *win);
extern void MENU_DestroyWindowMenu(ScreenInfo *scr, MwmWindow *win);
extern char	*MENU_AcceleratorString(ScreenInfo *scr, KeySym key,
					int modifiers);

/* Movement functions */
extern void MOVE_EventLoop(ScreenInfo *scr, MwmWindow *, int, int, int, int,
			       int *, int *, Boolean, Boolean);
extern void	MOVE_Interactive(ScreenInfo *scr, Window *win, MwmWindow *tmp_win,
				 int *FinalX, int *FinalY, XEvent *eventp);

/* Resize functions */
extern void	RESIZE_EventLoop(ScreenInfo *scr, Window w, MwmWindow *tmp_win,
				 int val1, int val2,
				 int val1_unit, int val2_unit);

/* exit functions */
extern void	MWM_SetErrorHandler(int which);
extern void MWM_Done(int, const char *);

/* Debugging functions */
extern const char	 *_MwmPrintC(int x);
extern const char	 *_MwmPrintF(int x);

/* Resource default functions */
extern void	_WmMultiClickTimeDefault(Widget w, int offset, XrmValue *val);
extern void	_WmFocusAutoRaiseDefault(Widget w, int offset, XrmValue *val);
extern void	_WmDefaultBorderWidth(Widget w, int offset, XrmValue *val);
extern void	_WmDefaultResizeBorderWidth(Widget widget, int offset,
					    XrmValue *val);
extern void	_WmIconImageBDefault(Widget w, int offset, XrmValue *val);
extern void	_WmIconImageBSCDefault(Widget w, int offset, XrmValue *val);
extern void	_WmIconImageBSPDefault(Widget w, int offset, XrmValue *val);
extern void	_WmIconImageFDefault(Widget w, int offset, XrmValue *val);
extern void	_WmIconImageTSCDefault(Widget w, int offset, XrmValue *val);
extern void	_WmIconImageTSPDefault(Widget w, int offset, XrmValue *val);
extern void	_WmMatteBDefault(Widget w, int offset, XrmValue *val);
extern void	_WmMatteBSCDefault(Widget w, int offset, XrmValue *val);
extern void	_WmMatteBSPDefault(Widget w, int offset, XrmValue *val);
extern void	_WmMatteFDefault(Widget w, int offset, XrmValue *val);
extern void	_WmMatteTSCDefault(Widget w, int offset, XrmValue *val);
extern void	_WmMatteTSPDefault(Widget w, int offset, XrmValue *val);
extern void	_WmBackgroundDefault(Widget w, int offset, XrmValue *val);
extern void	_WmBackgroundPixmapDefault(Widget w, int offset,
					   XrmValue *val);
extern void	_WmBottomShadowColorDefault(Widget w, int offset,
					    XrmValue *val);
extern void	_WmBottomShadowPixmapDefault(Widget w, int offset,
					     XrmValue *val);
extern void	_WmForegroundDefault(Widget w, int offset, XrmValue *val);
extern void	_WmTopShadowColorDefault(Widget w, int offset, XrmValue *val);
extern void	_WmTopShadowPixmapDefault(Widget w, int offset, XrmValue *val);
extern void	_WmABackgroundDefault(Widget w, int offset, XrmValue *val);
extern void	_WmAForegroundDefault(Widget w, int offset, XrmValue *val);
extern void	_WmABottomShadowColorDefault(Widget w, int offset,
					     XrmValue *val);
extern void	_WmATopShadowColorDefault(Widget w, int offset, XrmValue *val);
extern void	_WmABackgroundPixmapDefault(Widget w, int offset,
					    XrmValue *val);
extern void	_WmATopShadowPixmapDefault(Widget w, int offset,
					   XrmValue *val);

/* Parsing functions */
extern char	mwm_getc(void);
extern void	mwm_putc(char c);
extern void	mwm_unputc(char c);
extern void	yyerror(const char *fmt, ...);

/* Misc utility functions */
extern int SetEnvironment(const char *key, const char *value);
void ReapChildren(void);
extern char *find_config_file(void);

/*
 * global data
 */
extern MwmInternalInfo Mwm;
extern XContext MwmContext;
extern XContext MenuContext;
extern Display *dpy;
extern int fd_width, x_fd;
extern Widget   toplevel;
extern char     NoName[];
extern Window   JunkRoot, JunkChild;
extern int      JunkX, JunkY;
extern unsigned int JunkWidth, JunkHeight, JunkBW, JunkDepth, JunkMask;
extern void    *working_base;
extern ScreenInfo *rscr;

/* menus.c: */
extern int menuFromFrameOrWindowOrTitlebar;
extern int Stashed_X, Stashed_Y;

/* move.c: */
extern Bool NeedToResizeToo;

/* mwm.c: */
extern volatile int alarmed;
extern Bool debugging;
extern char **g_argv;

/* pager.c: */
extern Bool DoHandlePageing;
extern Bool pagerOn;
extern Bool EnablePagerRedraw;
extern Bool DoHandlePageing;



extern Atom     XA_MIT_PRIORITY_COLORS;
extern Atom     XA_WM_CHANGE_STATE;
extern Atom     XA_WM_STATE;
extern Atom     XA_WM_COLORMAP_WINDOWS;
extern Atom     XA_WM_PROTOCOLS;
extern Atom     XA_WM_TAKE_FOCUS;
extern Atom     XA_WM_SAVE_YOURSELF;
extern Atom     XA_WM_DELETE_WINDOW;
extern Atom     XA_WM_DESKTOP;
extern Atom     XA_MWM_CLIENT;
extern Atom     XA_MWM_HINTS;
extern Atom     XA_MWM_MESSAGES;
extern Atom     XA_MWM_MENU;
extern Atom     XA_MWM_INFO;


/* some utility #defines */
#ifdef PATH_MAX
# define MAX_PATH_LEN PATH_MAX
#else
# define MAX_PATH_LEN	2048 /* this is OS dependent, but this should catch most */
#endif


#endif /* _MWM_H */