haiku/headers/private/app/ServerProtocol.h

/*
 * Copyright 2001-2005, Haiku.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *		DarkWyrm <bpmagic@columbus.rr.com>
 *		Jérôme Duval, jerome.duval@free.fr
 */

#ifndef _APPSERVER_PROTOCOL_
#define _APPSERVER_PROTOCOL_


#include <SupportDefs.h>


// Server port names. The input port is the port which is used to receive
// input messages from the Input Server. The other is the "main" port for
// the server and is utilized mostly by BApplication objects.
#define SERVER_PORT_NAME "OBappserver"
#define SERVER_INPUT_PORT "OBinputport"

enum {
	// Used for quick replies from the app_server
	SERVER_TRUE = B_OK,
	SERVER_FALSE = B_ERROR,

	AS_SERVER_BMESSAGE = 1,
	AS_SERVER_AREALINK,
	AS_SERVER_SESSION,
	AS_SERVER_PORTLINK,
	AS_CLIENT_DEAD,
	AS_GET_DESKTOP,

	// Desktop definitions
	AS_GET_WINDOW_LIST,
	AS_GET_WINDOW_INFO,

	// Application definitions
	AS_CREATE_APP,
	AS_DELETE_APP,
	AS_QUIT_APP,
	AS_ACTIVATE_APP,

	AS_SET_SERVER_PORT,

	AS_CREATE_WINDOW,
	AS_CREATE_OFFSCREEN_WINDOW,
	AS_DELETE_WINDOW,
	AS_CREATE_BITMAP,
	AS_DELETE_BITMAP,

	AS_ACQUIRE_SERVERMEM,
	AS_RELEASE_SERVERMEM,
	AS_AREA_MESSAGE,

	// Cursor definitions
	AS_SET_CURSOR_DATA,	
	AS_SET_CURSOR_BCURSOR,
	AS_SET_CURSOR_BBITMAP,
	AS_SET_CURSOR_SYSTEM,

	AS_SET_SYSCURSOR_DATA,
	AS_SET_SYSCURSOR_BCURSOR,
	AS_SET_SYSCURSOR_BBITMAP,
	AS_SET_SYSCURSOR_DEFAULTS,
	AS_GET_SYSCURSOR,

	AS_SHOW_CURSOR,
	AS_HIDE_CURSOR,
	AS_OBSCURE_CURSOR,
	AS_QUERY_CURSOR_HIDDEN,

	AS_CREATE_BCURSOR,
	AS_DELETE_BCURSOR,

	AS_BEGIN_RECT_TRACKING,
	AS_END_RECT_TRACKING,

	// Window definitions
	AS_SHOW_WINDOW,
	AS_HIDE_WINDOW,
	AS_QUIT_WINDOW,
	AS_SEND_BEHIND,
	AS_SET_LOOK,
	AS_SET_FEEL, 
	AS_SET_FLAGS,
	AS_DISABLE_UPDATES,
	AS_ENABLE_UPDATES,
	AS_BEGIN_UPDATE,
	AS_END_UPDATE,
	AS_NEEDS_UPDATE,
	AS_SET_WINDOW_TITLE,
	AS_ADD_TO_SUBSET,
	AS_REM_FROM_SUBSET,
	AS_SET_ALIGNMENT,
	AS_GET_ALIGNMENT,
	AS_GET_WORKSPACES,
	AS_SET_WORKSPACES,
	AS_WINDOW_RESIZE,
	AS_WINDOW_MOVE,
	AS_SET_SIZE_LIMITS,
	AS_ACTIVATE_WINDOW,
	AS_WINDOW_MINIMIZE,
	AS_UPDATE_IF_NEEDED,
	_ALL_UPDATED_,	// this should be moved in place of _UPDATE_IF_NEEDED_ in AppDefs.h

	// BPicture definitions
	AS_CREATE_PICTURE,
	AS_DELETE_PICTURE,
	AS_CLONE_PICTURE,
	AS_DOWNLOAD_PICTURE,

	// Font-related server communications
	AS_SET_SYSTEM_FONT,
	AS_QUERY_FONTS_CHANGED,
	AS_UPDATED_CLIENT_FONTLIST,
	AS_GET_FAMILY_NAME,
	AS_GET_STYLE_NAME,
	AS_GET_FAMILY_AND_STYLE,
	AS_GET_FONT_DIRECTION,
	AS_GET_FONT_BOUNDING_BOX,
	AS_GET_TUNED_COUNT,
	AS_GET_TUNED_INFO,
	AS_GET_FONT_HEIGHT,
	AS_GET_FONT_FILE_FORMAT,

	AS_QUERY_FONT_FIXED,
	AS_SET_FAMILY_AND_STYLE,

	AS_COUNT_FONT_FAMILIES,
	AS_COUNT_FONT_STYLES,

	AS_GET_STRING_WIDTHS,
	AS_GET_EDGES,
	AS_GET_ESCAPEMENTS,
	AS_GET_ESCAPEMENTS_AS_FLOATS,
	AS_GET_BOUNDINGBOXES_CHARS,
	AS_GET_BOUNDINGBOXES_STRINGS,
	AS_GET_HAS_GLYPHS,
	AS_GET_GLYPH_SHAPES,
	AS_GET_TRUNCATED_STRINGS,

	AS_SET_SYSFONT_PLAIN,
	AS_SET_SYSFONT_BOLD,
	AS_SET_SYSFONT_FIXED,

	// Screen methods
	AS_SCREEN_GET_MODE,
	AS_SCREEN_SET_MODE,
	AS_PROPOSE_MODE,
	AS_GET_MODE_LIST,
	
	AS_GET_PIXEL_CLOCK_LIMITS,
	AS_GET_TIMING_CONSTRAINTS,

	AS_SCREEN_GET_COLORMAP,
	AS_GET_DESKTOP_COLOR,
	AS_SET_DESKTOP_COLOR,

	AS_READ_BITMAP,
	
	AS_GET_RETRACE_SEMAPHORE,
	AS_GET_ACCELERANT_INFO,
	
	AS_SET_DPMS,
	AS_GET_DPMS_STATE,
	AS_GET_DPMS_CAPABILITIES,
		
	// Global function call defs
	AS_SET_UI_COLORS,
	AS_GET_UI_COLORS,
	AS_GET_UI_COLOR,
	AS_SET_DECORATOR,
	AS_GET_DECORATOR,
	AS_R5_SET_DECORATOR,
	AS_COUNT_DECORATORS,
	AS_GET_DECORATOR_NAME,

	AS_COUNT_WORKSPACES,
	AS_SET_WORKSPACE_COUNT,
	AS_CURRENT_WORKSPACE,
	AS_ACTIVATE_WORKSPACE,
	AS_GET_SCROLLBAR_INFO,
	AS_SET_SCROLLBAR_INFO,
	AS_GET_MENU_INFO,
	AS_SET_MENU_INFO,
	AS_IDLE_TIME,
	AS_SELECT_PRINTER_PANEL,
	AS_ADD_PRINTER_PANEL,
	AS_RUN_BE_ABOUT,
	AS_SET_MOUSE_MODE,
	AS_GET_MOUSE_MODE,

	// Hook function messages
	AS_WORKSPACE_ACTIVATED,
	AS_WORKSPACES_CHANGED,
	AS_WINDOW_ACTIVATED,
	AS_SCREENMODE_CHANGED,

	// Graphics calls
	// Are these TRANSACTION codes needed ?
	AS_BEGIN_TRANSACTION,
	AS_END_TRANSACTION,
	AS_SET_HIGH_COLOR,
	AS_SET_LOW_COLOR,
	AS_SET_VIEW_COLOR,

	AS_STROKE_ARC,
	AS_STROKE_BEZIER,
	AS_STROKE_ELLIPSE,
	AS_STROKE_LINE,
	AS_STROKE_LINEARRAY,
	AS_STROKE_POLYGON,
	AS_STROKE_RECT,
	AS_STROKE_ROUNDRECT,
	AS_STROKE_SHAPE,
	AS_STROKE_TRIANGLE,

	AS_FILL_ARC,
	AS_FILL_BEZIER,
	AS_FILL_ELLIPSE,
	AS_FILL_POLYGON,
	AS_FILL_RECT,
	AS_FILL_REGION,
	AS_FILL_ROUNDRECT,
	AS_FILL_SHAPE,
	AS_FILL_TRIANGLE,

	AS_MOVEPENBY,
	AS_MOVEPENTO,
	AS_SETPENSIZE,
	AS_DRAW_STRING,
	AS_SET_FONT,
	AS_SET_FONT_SIZE,

	AS_FLUSH,
	AS_SYNC,

	AS_LAYER_CREATE,
	AS_LAYER_DELETE,
	AS_LAYER_CREATE_ROOT,
	AS_LAYER_DELETE_ROOT,
	AS_LAYER_ADD_CHILD, 
	AS_LAYER_REMOVE_CHILD,
	AS_LAYER_REMOVE_SELF,
	AS_LAYER_SHOW,
	AS_LAYER_HIDE,
	AS_LAYER_MOVE,
	AS_LAYER_RESIZE,
	AS_LAYER_INVALIDATE,
	AS_LAYER_DRAW,

	AS_LAYER_GET_TOKEN,
	AS_LAYER_ADD,
	AS_LAYER_REMOVE,

	// View/Layer definitions
	AS_LAYER_GET_COORD,
	AS_LAYER_SET_FLAGS,
	AS_LAYER_SET_ORIGIN,
	AS_LAYER_GET_ORIGIN,
	AS_LAYER_RESIZE_MODE,
	AS_LAYER_CURSOR,
	AS_LAYER_BEGIN_RECT_TRACK,
	AS_LAYER_END_RECT_TRACK,
	AS_LAYER_DRAG_RECT,
	AS_LAYER_DRAG_IMAGE,
	AS_LAYER_GET_MOUSE_COORDS,
	AS_LAYER_SCROLL,
	AS_LAYER_SET_LINE_MODE,
	AS_LAYER_GET_LINE_MODE,
	AS_LAYER_PUSH_STATE,
	AS_LAYER_POP_STATE,
	AS_LAYER_SET_SCALE,
	AS_LAYER_GET_SCALE,
	AS_LAYER_SET_DRAW_MODE,
	AS_LAYER_GET_DRAW_MODE,
	AS_LAYER_SET_BLEND_MODE,
	AS_LAYER_GET_BLEND_MODE,
	AS_LAYER_SET_PEN_LOC,
	AS_LAYER_GET_PEN_LOC,
	AS_LAYER_SET_PEN_SIZE,
	AS_LAYER_GET_PEN_SIZE,
	AS_LAYER_SET_HIGH_COLOR,
	AS_LAYER_SET_LOW_COLOR,
	AS_LAYER_SET_VIEW_COLOR,
	AS_LAYER_GET_HIGH_COLOR,
	AS_LAYER_GET_LOW_COLOR,
	AS_LAYER_GET_VIEW_COLOR,
	AS_LAYER_PRINT_ALIASING,
	AS_LAYER_CLIP_TO_PICTURE,
	AS_LAYER_GET_CLIP_REGION,
	AS_LAYER_DRAW_BITMAP_ASYNC_IN_RECT,
	AS_LAYER_DRAW_BITMAP_ASYNC_AT_POINT,
	AS_LAYER_DRAW_BITMAP_SYNC_IN_RECT,
	AS_LAYER_DRAW_BITMAP_SYNC_AT_POINT,
	AS_LAYER_SET_EVENT_MASK,
	AS_LAYER_SET_MOUSE_EVENT_MASK,

	AS_LAYER_DRAW_STRING,
	AS_LAYER_SET_CLIP_REGION,
	AS_LAYER_LINE_ARRAY,
	AS_LAYER_BEGIN_PICTURE,
	AS_LAYER_APPEND_TO_PICTURE,
	AS_LAYER_END_PICTURE,
	AS_LAYER_COPY_BITS,
	AS_LAYER_DRAW_PICTURE,
	AS_LAYER_INVAL_RECT,
	AS_LAYER_INVAL_REGION,
	AS_LAYER_INVERT_RECT,
	AS_LAYER_MOVE_TO,
	AS_LAYER_RESIZE_TO,
	AS_LAYER_SET_STATE,
	AS_LAYER_SET_FONT_STATE,
	AS_LAYER_GET_STATE,
	AS_LAYER_SET_VIEW_IMAGE,
	AS_LAYER_SET_PATTERN,
	AS_SET_CURRENT_LAYER,

	// BDirectWindow codes
	AS_DW_GET_SYNC_DATA,
	AS_DW_SUPPORTS_WINDOW_MODE,
	AS_DW_SET_FULLSCREEN,
	
};

#define AS_PATTERN_SIZE 8
#define AS_SET_COLOR_MSG_SIZE 8+4
#define AS_STROKE_ARC_MSG_SIZE 8+6*sizeof(float)+AS_PATTERN_SIZE
#define AS_STROKE_BEZIER_MSG_SIZE 8+8*sizeof(float)+AS_PATTERN_SIZE
#define AS_STROKE_ELLIPSE_MSG_SIZE 8+4*sizeof(float)+AS_PATTERN_SIZE
#define AS_STROKE_LINE_MSG_SIZE 8+4*sizeof(float)+AS_PATTERN_SIZE
#define AS_STROKE_RECT_MSG_SIZE 8+4*sizeof(float)+AS_PATTERN_SIZE
#define AS_STROKE_ROUNDRECT_MSG_SIZE 8+6*sizeof(float)+AS_PATTERN_SIZE
#define AS_STROKE_TRIANGLE_MSG_SIZE 8+10*sizeof(float)+AS_PATTERN_SIZE
#define AS_FILL_ARC_MSG_SIZE 8+6*sizeof(float)+AS_PATTERN_SIZE
#define AS_FILL_BEZIER_MSG_SIZE 8+8*sizeof(float)+AS_PATTERN_SIZE
#define AS_FILL_ELLIPSE_MSG_SIZE 8+4*sizeof(float)+AS_PATTERN_SIZE
#define AS_FILL_RECT_MSG_SIZE 8+4*sizeof(float)+AS_PATTERN_SIZE
#define AS_FILL_ROUNDRECT_MSG_SIZE 8+6*sizeof(float)+AS_PATTERN_SIZE
#define AS_FILL_TRIANGLE_MSG_SIZE 8+10*sizeof(float)+AS_PATTERN_SIZE

#endif