7f9368cae5
The inseparable changes necessary to support live color updating across the system in a sane, safe, and performant manner. BView gains: HasSystemColors() HasDefaultColors() AdoptSystemColors() AdoptParentColors() AdoptViewColor(BView*) SetViewUIColor(color_which, float tint) SetHighUIColor(... SetLowUIColor(... ViewUIColor(float* tint) HighUIColor(... LowUIColor(... DelayedInvalidate() BWindow gains a simple helper method: IsOffscreenWindow() BMessage gains: AddColor() FindColor() GetColor() HasColor() * allegedly this API is deprecated, but I implemented it anyway ReplaceColor() SetColor() Previous private ColorTools methods are made public and moved into GraphicsDefs: mix_color, blend_color, disable_color These are fully compatible with BeOS dan0 R5.1 methods and are just code cleanup of BeOS example code under the OpenTracker license. In addition, four new colors are created: B_LINK_TEXT_COLOR B_LINK_HOVER_COLOR B_LINK_ACTIVE_COLOR B_LINK_VISITED_COLOR These changes are documented in their proper user documentation files. In addition, due to a history rewrite, B_FOLLOW_LEFT_TOP has been defined and used in lieu of B_FOLLOW_TOP | B_FOLLOW_LEFT and is included in this commit. On the app_server side, the following has changed: Add DelayedMessage - a system by which messages can be sent at a scheduled time, and can also be merged according to set rules. A single thread is used to service the message queue and multiple recipients can be set for each message. Desktop gains the ability to add message ports to a DelayedMessage so that said messages can target either all applications or all windows, as needed. Desktop maintains a BMessage which is used to queue up all pending color changes and the delayed messaging system is used to enact these changes after a short period of time has passed. This prevents abuse and allows the system to merge repeated set_ui_color events into one event for client applications, improving performance drastically. In addition, B_COLORS_UPDATED is sent to the BApplication, which forwards the message to each BWindow. This is done to improve performance over having the app_server independently informing each window. Decorator changes are live now, which required some reworking. Signed-off-by: Augustin Cavalier <waddlesplash@gmail.com>
387 lines
7.8 KiB
C
387 lines
7.8 KiB
C
/*
|
|
* Copyright 2001-2015, Haiku.
|
|
* Distributed under the terms of the MIT License.
|
|
*
|
|
* Authors:
|
|
* DarkWyrm <bpmagic@columbus.rr.com>
|
|
* Jérôme Duval, jerome.duval@free.fr
|
|
* Axel Dörfler, axeld@pinc-software.de
|
|
* Andrej Spielmann, <andrej.spielmann@seh.ox.ac.uk>
|
|
* Julian Harnath, <julian.harnath@rwth-aachen.de>
|
|
*/
|
|
#ifndef APP_SERVER_PROTOCOL_H
|
|
#define APP_SERVER_PROTOCOL_H
|
|
|
|
|
|
#include <SupportDefs.h>
|
|
|
|
|
|
#ifdef HAIKU_TARGET_PLATFORM_LIBBE_TEST
|
|
# define SERVER_PORT_NAME "haiku-test:app_server"
|
|
#endif
|
|
|
|
#if TEST_MODE
|
|
# define SERVER_INPUT_PORT "haiku-test:input port"
|
|
#endif
|
|
|
|
#define AS_PROTOCOL_VERSION 1
|
|
|
|
#define AS_REQUEST_COLOR_KEY 0x00010000
|
|
// additional option for AS_VIEW_SET_VIEW_BITMAP
|
|
|
|
enum {
|
|
// NOTE: all defines have to start with "AS_" to let the "code_to_name"
|
|
// utility work correctly
|
|
|
|
AS_GET_DESKTOP,
|
|
AS_REGISTER_INPUT_SERVER = 1,
|
|
AS_EVENT_STREAM_CLOSED,
|
|
// Notification of event stream closing to restart input_server
|
|
|
|
// Desktop definitions (through the ServerApp, though)
|
|
AS_GET_WINDOW_LIST,
|
|
AS_GET_WINDOW_INFO,
|
|
AS_MINIMIZE_TEAM,
|
|
AS_BRING_TEAM_TO_FRONT,
|
|
AS_WINDOW_ACTION,
|
|
AS_GET_APPLICATION_ORDER,
|
|
AS_GET_WINDOW_ORDER,
|
|
|
|
// Application definitions
|
|
AS_CREATE_APP,
|
|
AS_DELETE_APP,
|
|
AS_QUIT_APP,
|
|
AS_ACTIVATE_APP,
|
|
AS_APP_CRASHED,
|
|
|
|
AS_CREATE_WINDOW,
|
|
AS_CREATE_OFFSCREEN_WINDOW,
|
|
AS_DELETE_WINDOW,
|
|
AS_CREATE_BITMAP,
|
|
AS_DELETE_BITMAP,
|
|
AS_GET_BITMAP_OVERLAY_RESTRICTIONS,
|
|
AS_GET_BITMAP_SUPPORT_FLAGS,
|
|
AS_RECONNECT_BITMAP,
|
|
|
|
// Cursor commands
|
|
AS_SET_CURSOR,
|
|
AS_SET_VIEW_CURSOR,
|
|
|
|
AS_SHOW_CURSOR,
|
|
AS_HIDE_CURSOR,
|
|
AS_OBSCURE_CURSOR,
|
|
AS_QUERY_CURSOR_HIDDEN,
|
|
|
|
AS_CREATE_CURSOR,
|
|
AS_REFERENCE_CURSOR,
|
|
AS_DELETE_CURSOR,
|
|
|
|
AS_BEGIN_RECT_TRACKING,
|
|
AS_END_RECT_TRACKING,
|
|
|
|
AS_GET_CURSOR_POSITION,
|
|
AS_GET_CURSOR_BITMAP,
|
|
|
|
// Window definitions
|
|
AS_SHOW_OR_HIDE_WINDOW,
|
|
AS_INTERNAL_HIDE_WINDOW,
|
|
AS_MINIMIZE_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_REMOVE_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_IS_FRONT_WINDOW,
|
|
|
|
// BPicture definitions
|
|
AS_CREATE_PICTURE,
|
|
AS_DELETE_PICTURE,
|
|
AS_CLONE_PICTURE,
|
|
AS_DOWNLOAD_PICTURE,
|
|
|
|
// Font-related server communications
|
|
AS_SET_SYSTEM_FONT,
|
|
AS_GET_SYSTEM_FONTS,
|
|
AS_GET_SYSTEM_DEFAULT_FONT,
|
|
AS_SYSTEM_FONT_CHANGED,
|
|
|
|
AS_GET_FONT_LIST_REVISION,
|
|
AS_GET_FAMILY_AND_STYLES,
|
|
|
|
AS_GET_FAMILY_AND_STYLE,
|
|
AS_GET_FAMILY_AND_STYLE_IDS,
|
|
AS_GET_FONT_BOUNDING_BOX,
|
|
AS_GET_TUNED_COUNT,
|
|
AS_GET_TUNED_INFO,
|
|
AS_GET_FONT_HEIGHT,
|
|
AS_GET_FONT_FILE_FORMAT,
|
|
AS_GET_EXTRA_FONT_FLAGS,
|
|
|
|
AS_GET_STRING_WIDTHS,
|
|
AS_GET_EDGES,
|
|
AS_GET_ESCAPEMENTS,
|
|
AS_GET_ESCAPEMENTS_AS_FLOATS,
|
|
AS_GET_BOUNDINGBOXES_CHARS,
|
|
AS_GET_BOUNDINGBOXES_STRING,
|
|
AS_GET_BOUNDINGBOXES_STRINGS,
|
|
AS_GET_HAS_GLYPHS,
|
|
AS_GET_GLYPH_SHAPES,
|
|
AS_GET_TRUNCATED_STRINGS,
|
|
|
|
// Screen methods
|
|
AS_VALID_SCREEN_ID,
|
|
AS_GET_NEXT_SCREEN_ID,
|
|
AS_SCREEN_GET_MODE,
|
|
AS_SCREEN_SET_MODE,
|
|
AS_PROPOSE_MODE,
|
|
AS_GET_MODE_LIST,
|
|
AS_GET_SCREEN_FRAME,
|
|
|
|
AS_GET_PIXEL_CLOCK_LIMITS,
|
|
AS_GET_TIMING_CONSTRAINTS,
|
|
|
|
AS_SCREEN_GET_COLORMAP,
|
|
AS_GET_DESKTOP_COLOR,
|
|
AS_SET_DESKTOP_COLOR,
|
|
AS_GET_SCREEN_ID_FROM_WINDOW,
|
|
|
|
AS_READ_BITMAP,
|
|
|
|
AS_GET_RETRACE_SEMAPHORE,
|
|
AS_GET_ACCELERANT_INFO,
|
|
AS_GET_MONITOR_INFO,
|
|
AS_GET_FRAME_BUFFER_CONFIG,
|
|
|
|
AS_SET_DPMS,
|
|
AS_GET_DPMS_STATE,
|
|
AS_GET_DPMS_CAPABILITIES,
|
|
|
|
// Misc stuff
|
|
AS_GET_ACCELERANT_PATH,
|
|
AS_GET_DRIVER_PATH,
|
|
|
|
// Global function call defs
|
|
AS_SET_UI_COLORS,
|
|
AS_SET_UI_COLOR,
|
|
AS_SET_DECORATOR,
|
|
AS_GET_DECORATOR,
|
|
AS_R5_SET_DECORATOR,
|
|
AS_COUNT_DECORATORS,
|
|
AS_GET_DECORATOR_NAME,
|
|
|
|
AS_COUNT_WORKSPACES,
|
|
AS_CURRENT_WORKSPACE,
|
|
AS_ACTIVATE_WORKSPACE,
|
|
AS_SET_WORKSPACE_LAYOUT,
|
|
AS_GET_WORKSPACE_LAYOUT,
|
|
AS_GET_SCROLLBAR_INFO,
|
|
AS_SET_SCROLLBAR_INFO,
|
|
AS_GET_MENU_INFO,
|
|
AS_SET_MENU_INFO,
|
|
AS_IDLE_TIME,
|
|
AS_SET_MOUSE_MODE,
|
|
AS_GET_MOUSE_MODE,
|
|
AS_SET_FOCUS_FOLLOWS_MOUSE_MODE,
|
|
AS_GET_FOCUS_FOLLOWS_MOUSE_MODE,
|
|
AS_SET_ACCEPT_FIRST_CLICK,
|
|
AS_GET_ACCEPT_FIRST_CLICK,
|
|
AS_GET_MOUSE,
|
|
AS_SET_DECORATOR_SETTINGS,
|
|
AS_GET_DECORATOR_SETTINGS,
|
|
AS_GET_SHOW_ALL_DRAGGERS,
|
|
AS_SET_SHOW_ALL_DRAGGERS,
|
|
|
|
// Subpixel antialiasing & hinting
|
|
AS_SET_SUBPIXEL_ANTIALIASING,
|
|
AS_GET_SUBPIXEL_ANTIALIASING,
|
|
AS_SET_HINTING,
|
|
AS_GET_HINTING,
|
|
AS_SET_SUBPIXEL_AVERAGE_WEIGHT,
|
|
AS_GET_SUBPIXEL_AVERAGE_WEIGHT,
|
|
AS_SET_SUBPIXEL_ORDERING,
|
|
AS_GET_SUBPIXEL_ORDERING,
|
|
|
|
// Graphics calls
|
|
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_ARC_GRADIENT,
|
|
AS_FILL_BEZIER,
|
|
AS_FILL_BEZIER_GRADIENT,
|
|
AS_FILL_ELLIPSE,
|
|
AS_FILL_ELLIPSE_GRADIENT,
|
|
AS_FILL_POLYGON,
|
|
AS_FILL_POLYGON_GRADIENT,
|
|
AS_FILL_RECT,
|
|
AS_FILL_RECT_GRADIENT,
|
|
AS_FILL_REGION,
|
|
AS_FILL_REGION_GRADIENT,
|
|
AS_FILL_ROUNDRECT,
|
|
AS_FILL_ROUNDRECT_GRADIENT,
|
|
AS_FILL_SHAPE,
|
|
AS_FILL_SHAPE_GRADIENT,
|
|
AS_FILL_TRIANGLE,
|
|
AS_FILL_TRIANGLE_GRADIENT,
|
|
|
|
AS_DRAW_STRING,
|
|
AS_DRAW_STRING_WITH_DELTA,
|
|
AS_DRAW_STRING_WITH_OFFSETS,
|
|
|
|
AS_SYNC,
|
|
|
|
AS_VIEW_CREATE,
|
|
AS_VIEW_DELETE,
|
|
AS_VIEW_CREATE_ROOT,
|
|
AS_VIEW_SHOW,
|
|
AS_VIEW_HIDE,
|
|
AS_VIEW_MOVE,
|
|
AS_VIEW_RESIZE,
|
|
AS_VIEW_DRAW,
|
|
|
|
// View/Layer definitions
|
|
AS_VIEW_GET_COORD,
|
|
AS_VIEW_SET_FLAGS,
|
|
AS_VIEW_SET_ORIGIN,
|
|
AS_VIEW_GET_ORIGIN,
|
|
AS_VIEW_RESIZE_MODE,
|
|
AS_VIEW_BEGIN_RECT_TRACK,
|
|
AS_VIEW_END_RECT_TRACK,
|
|
AS_VIEW_DRAG_RECT,
|
|
AS_VIEW_DRAG_IMAGE,
|
|
AS_VIEW_SCROLL,
|
|
AS_VIEW_SET_LINE_MODE,
|
|
AS_VIEW_GET_LINE_MODE,
|
|
AS_VIEW_PUSH_STATE,
|
|
AS_VIEW_POP_STATE,
|
|
AS_VIEW_SET_SCALE,
|
|
AS_VIEW_GET_SCALE,
|
|
AS_VIEW_SET_DRAWING_MODE,
|
|
AS_VIEW_GET_DRAWING_MODE,
|
|
AS_VIEW_SET_BLENDING_MODE,
|
|
AS_VIEW_GET_BLENDING_MODE,
|
|
AS_VIEW_SET_PEN_LOC,
|
|
AS_VIEW_GET_PEN_LOC,
|
|
AS_VIEW_SET_PEN_SIZE,
|
|
AS_VIEW_GET_PEN_SIZE,
|
|
AS_VIEW_SET_HIGH_COLOR,
|
|
AS_VIEW_SET_HIGH_UI_COLOR,
|
|
AS_VIEW_SET_LOW_COLOR,
|
|
AS_VIEW_SET_LOW_UI_COLOR,
|
|
AS_VIEW_SET_VIEW_COLOR,
|
|
AS_VIEW_SET_VIEW_UI_COLOR,
|
|
AS_VIEW_GET_HIGH_COLOR,
|
|
AS_VIEW_GET_HIGH_UI_COLOR,
|
|
AS_VIEW_GET_LOW_COLOR,
|
|
AS_VIEW_GET_LOW_UI_COLOR,
|
|
AS_VIEW_GET_VIEW_COLOR,
|
|
AS_VIEW_GET_VIEW_UI_COLOR,
|
|
|
|
AS_VIEW_PRINT_ALIASING,
|
|
AS_VIEW_CLIP_TO_PICTURE,
|
|
AS_VIEW_GET_CLIP_REGION,
|
|
AS_VIEW_DRAW_BITMAP,
|
|
AS_VIEW_SET_EVENT_MASK,
|
|
AS_VIEW_SET_MOUSE_EVENT_MASK,
|
|
|
|
AS_VIEW_DRAW_STRING,
|
|
AS_VIEW_SET_CLIP_REGION,
|
|
AS_VIEW_LINE_ARRAY,
|
|
AS_VIEW_BEGIN_PICTURE,
|
|
AS_VIEW_APPEND_TO_PICTURE,
|
|
AS_VIEW_END_PICTURE,
|
|
AS_VIEW_COPY_BITS,
|
|
AS_VIEW_DRAW_PICTURE,
|
|
AS_VIEW_INVALIDATE_RECT,
|
|
AS_VIEW_DELAYED_INVALIDATE_RECT,
|
|
AS_VIEW_INVALIDATE_REGION,
|
|
AS_VIEW_INVERT_RECT,
|
|
AS_VIEW_MOVE_TO,
|
|
AS_VIEW_RESIZE_TO,
|
|
AS_VIEW_SET_STATE,
|
|
AS_VIEW_SET_FONT_STATE,
|
|
AS_VIEW_GET_STATE,
|
|
AS_VIEW_SET_VIEW_BITMAP,
|
|
AS_VIEW_SET_PATTERN,
|
|
AS_SET_CURRENT_VIEW,
|
|
AS_VIEW_BEGIN_LAYER,
|
|
AS_VIEW_END_LAYER,
|
|
|
|
// BDirectWindow/BWindowScreen codes
|
|
AS_DIRECT_WINDOW_GET_SYNC_DATA,
|
|
AS_DIRECT_WINDOW_SET_FULLSCREEN,
|
|
AS_DIRECT_SCREEN_LOCK,
|
|
|
|
// desktop listener communications
|
|
AS_TALK_TO_DESKTOP_LISTENER,
|
|
|
|
// debugging helper
|
|
AS_DUMP_ALLOCATOR,
|
|
AS_DUMP_BITMAPS,
|
|
|
|
// transformation in addition to origin/scale
|
|
AS_VIEW_SET_TRANSFORM,
|
|
AS_VIEW_GET_TRANSFORM,
|
|
|
|
AS_VIEW_AFFINE_TRANSLATE,
|
|
AS_VIEW_AFFINE_SCALE,
|
|
AS_VIEW_AFFINE_ROTATE,
|
|
|
|
// Polygon filling rules
|
|
AS_VIEW_SET_FILL_RULE,
|
|
AS_VIEW_GET_FILL_RULE,
|
|
|
|
// New clipping: cumulative, transformed
|
|
AS_VIEW_CLIP_TO_RECT,
|
|
AS_VIEW_CLIP_TO_SHAPE,
|
|
|
|
// Internal messages
|
|
AS_COLOR_MAP_UPDATED,
|
|
|
|
AS_LAST_CODE
|
|
};
|
|
|
|
// TODO: move this into a private app header, together with the rest of the
|
|
// private message definitions in AppDefs.h
|
|
enum {
|
|
kMsgDeleteServerMemoryArea = '_DSA',
|
|
};
|
|
|
|
// bitmap allocation flags
|
|
enum {
|
|
kAllocator = 0x1,
|
|
kFramebuffer = 0x2,
|
|
kHeap = 0x4,
|
|
kNewAllocatorArea = 0x8,
|
|
};
|
|
|
|
#endif // APP_SERVER_PROTOCOL_H
|