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Diffstat (limited to 'oldXMenu/XMenu.h')
| -rw-r--r-- | oldXMenu/XMenu.h | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/oldXMenu/XMenu.h b/oldXMenu/XMenu.h new file mode 100644 index 00000000000..2405f3cb9d0 --- /dev/null +++ b/oldXMenu/XMenu.h @@ -0,0 +1,262 @@ +#include "copyright.h" + +/* $Header: XMenu.h,v 1.5 87/12/04 10:26:47 swick Exp $ */ +/* Copyright Massachusetts Institute of Technology 1985 */ + +/* + * XMenu: MIT Project Athena, X Window system menu package + * + * XMenu.h - Include file for the MIT Project Athena + * XMenu X window system menu package. + * + * Author: Tony Della Fera, DEC + * August, 1984 + */ + +#ifndef _XMenu_h_ +#define _XMenu_h_ + +#include <X11/Xutil.h> +#include "X10.h" + +#define FAILURE -1 +#define SUCCESS 1 +#define POST_ERROR -1 +#define NO_SELECTION -1 + +#define XM_FAILURE -1 +#define XM_SUCCESS 1 +#define XM_NO_SELECT 2 +#define XM_IA_SELECT 3 + +#define XME_CODE_COUNT 17 + +#define XME_NO_ERROR 0 +#define XME_NOT_INIT 1 +#define XME_ARG_BOUNDS 2 +#define XME_P_NOT_FOUND 3 +#define XME_S_NOT_FOUND 4 +#define XME_STYLE_PARAM 5 +#define XME_GRAB_MOUSE 6 +#define XME_INTERP_LOC 7 +#define XME_CALLOC 8 +#define XME_CREATE_ASSOC 9 +#define XME_STORE_BITMAP 10 +#define XME_MAKE_TILES 11 +#define XME_MAKE_PIXMAP 12 +#define XME_CREATE_CURSOR 13 +#define XME_OPEN_FONT 14 +#define XME_CREATE_WINDOW 15 +#define XME_CREATE_TRANSP 16 + +/* + * XMenu error code and error list definitions. + */ +extern int _XMErrorCode; +extern char *_XMErrorList[]; + +/* + * Define the XMWindow datatypes. + * + * An XMWindow is either an XMPane or an XMSelect. + * + * XMWindow is wrapper used to identify the constant window + * information that makes up XMPane and XMSelect objects. + * + * An XMPane is a menu pane made up of one or more XMSelect and a label. + * + * An XMSelect is a menu selection object with a label and a data pointer. + */ +typedef enum _xmwintype {PANE, SELECTION, PL_HEADER, SL_HEADER} XMWType; + +typedef struct _xmwindow { + struct _xmwindow *next; /* Next obj pointer (for insque). */ + struct _xmwindow *prev; /* Prev obj pointer (for insque). */ + XMWType type; /* Type of window. */ + Window window; /* X Window Id. */ + int window_x; /* Window upper left X coordinate. */ + int window_y; /* Window upper left y coordinate. */ + int window_w; /* Window width. */ + int window_h; /* Window height. */ + int active; /* Window active? */ + int activated; /* Window activated? */ + int pad_l1; /* ---- */ + char *pad_l2; /* ---- */ + int pad_l3; /* ---- */ + int pad_l4; /* ---- */ + int pad_l5; /* ---- */ + int pad_l6; /* ---- */ + int pad_l7; /* ---- */ + int pad_l8; /* ---- */ + struct _xmwindow *pad_l9; /* ---- */ + char *pad_l10; /* ---- */ + struct _xmwindow *pad_l11; /* ---- */ +} XMWindow; + +typedef struct _xmpane { + struct _xmpane *next; /* Next obj pointer (for insque). */ + struct _xmpane *prev; /* Prev obj pointer (for insque). */ + XMWType type; /* Type of window. */ + Window window; /* X Window Id. */ + int window_x; /* Window upper left X coordinate. */ + int window_y; /* Window upper left y coordinate. */ + int window_w; /* Window width. */ + int window_h; /* Window height. */ + int active; /* Window active? */ + int activated; /* Window activated? */ + int serial; /* -- Pane serial number. */ + char *label; /* -- Pane label. */ + int label_width; /* -- Pane label width in pixels. */ + int label_length; /* -- Pane label length in chars. */ + int label_x; /* -- Pane label X offset. */ + int label_uy; /* -- Pane label upper Y offset. */ + int label_ly; /* -- Pane label lower Y offset. */ + int s_count; /* -- Selections in this pane. */ + struct _xmselect *s_list; /* -- Selection window list. */ + char *pad_l10; /* ---- */ + struct _xmwindow *pad_l11; /* ---- */ +} XMPane; + +typedef struct _xmselect { + struct _xmselect *next; /* Next obj pointer (for insque). */ + struct _xmselect *prev; /* Prev obj pointer (for insque). */ + XMWType type; /* Type of window. */ + Window window; /* X Window Id. */ + Window parent; /* X Window id of parent window. */ + int window_x; /* Window upper left X coordinate. */ + int window_y; /* Window upper left y coordinate. */ + int window_w; /* Window width. */ + int window_h; /* Window height. */ + int active; /* Window active? */ + int activated; /* Window activated? */ + int serial; /* -- Selection serial number. */ + char *label; /* -- Selection label. */ + int label_width; /* -- Selection label width in pixels. */ + int label_length; /* -- Selection label length in chars. */ + int label_x; /* -- Selection label X offset. */ + int label_y; /* -- Selection label Y offset. */ + int pad_l7; /* ---- */ + int pad_l8; /* ---- */ + struct _xmwindow *pad_l9; /* ---- */ + char *data; /* -- Selection data pointer. */ + struct _xmpane *parent_p; /* -- Selection parent pane structure. */ +} XMSelect; + + +/* + * Define the XMStyle datatype. + * + * Menu presentation style information. + * + */ +typedef enum _xmstyle { + LEFT, /* Left oriented obejct. */ + RIGHT, /* Right oriented obejct. */ + CENTER /* Center oriented object. */ +} XMStyle; + + +/* + * Define the XMMode datatype. + * + * Menu presentation mode information. + * + */ +typedef enum _xmmode { + BOX, /* BOXed graphic rendition. */ + INVERT /* INVERTed graphic rendition. */ +} XMMode; + + +/* + * Define the XMenu datatype. + * + * All dimensions are in pixels unless otherwise noted. + */ +typedef struct _xmenu { + /* -------------------- Menu data -------------------- */ + XMStyle menu_style; /* Menu display style. */ + XMMode menu_mode; /* Menu display mode. */ + int freeze; /* Freeze server mode? */ + int aeq; /* Asynchronous Event Queueing mode? */ + int recompute; /* Recompute menu dependecies? */ + Window parent; /* Menu's parent window. */ + int width; /* Overall menu width. */ + int height; /* Overall menu height. */ + int x_pos; /* Oveall menu origin. */ + int y_pos; /* Overall menu origin. */ + Cursor mouse_cursor; /* Mouse cursor raster. */ + XAssocTable *assoc_tab; /* XMWindow association table. */ + XMPane *p_list; /* List of XMPanes. */ + /* -------------------- Pane window data -------------------- */ + XMStyle p_style; /* Pane display style. */ + int p_events; /* Pane window X events. */ + XFontStruct *p_fnt_info; /* Flag font info structure. */ + GC pane_GC; /* Pane graphics context. */ + int p_fnt_pad; /* Fixed flag font padding in pixels. */ + double p_spread; /* Pane spread in flag height fractions. */ + int p_bdr_width; /* Pane border width. */ + int flag_height; /* Flag height. */ + int p_width; /* Menu pane width. */ + int p_height; /* Menu pane height. */ + int p_x_off; /* Pane window X offset. */ + int p_y_off; /* Pane window Y offset. */ + int p_count; /* Number of panes per menu. */ + /* -------------------- Selection window data -------------------- */ + XMStyle s_style; /* Selection display style. */ + int s_events; /* Selection window X events. */ + XFontStruct *s_fnt_info; /* Body font info structure. */ + int s_fnt_pad; /* Fixed body font padding in pixels. */ + double s_spread; /* Select spread in line height fractions. */ + int s_bdr_width; /* Select border width. */ + int s_width; /* Selection window width. */ + int s_height; /* Selection window height. */ + int s_x_off; /* Selection window X offset. */ + int s_y_off; /* Selection window Y offset. */ + int s_count; /* Maximum number of selections per pane. */ + GC normal_select_GC; /* GC used for inactive selections. */ + GC inverse_select_GC; /* GC used for active (current) selection. */ + GC inact_GC; /* GC used for inactive selections and */ + /* panes headers. */ + /* -------------------- Color data -------------------- */ + unsigned long p_bdr_color; /* Color of pane border pixmap. */ + unsigned long s_bdr_color; /* Color of selection border pixmap. */ + unsigned long p_frg_color; /* Color of pane foreground pixmap. */ + unsigned long s_frg_color; /* Color of selection pixmap. */ + unsigned long bkgnd_color; /* Color of menu background pixmap. */ + /* -------------------- Pixmap data -------------------- */ + Pixmap p_bdr_pixmap; /* Pane border pixmap. */ + Pixmap s_bdr_pixmap; /* Selection border pixmap. */ + Pixmap p_frg_pixmap; /* Pane foreground pixmap. */ + Pixmap s_frg_pixmap; /* Selection foreground pixmap. */ + Pixmap bkgnd_pixmap; /* Menu background pixmap. */ + Pixmap inact_pixmap; /* Menu inactive pixmap. */ +} XMenu; + +/* + * XMenu library routine declarations. + */ +XMenu *XMenuCreate(); +int XMenuAddPane(); +int XMenuAddSelection(); +int XMenuInsertPane(); +int XMenuInsertSelection(); +int XMenuFindPane(); +int XMenuFindSelection(); +int XMenuChangePane(); +int XMenuChangeSelection(); +int XMenuSetPane(); +int XMenuSetSelection(); +int XMenuRecompute(); +int XMenuEventHandler(); /* No value actually returned. */ +int XMenuLocate(); +int XMenuSetFreeze(); /* No value actually returned. */ +int XMenuActivate(); +char *XMenuPost(); +int XMenuDeletePane(); +int XMenuDeleteSelection(); +int XMenuDestroy(); /* No value actually returned. */ +char *XMenuError(); + +#endif +/* Don't add after this point. */ |