flipperzero-firmware/applications/gui/gui_i.h
あく e3c7201a20
Furi: core refactoring and CMSIS removal part 2 (#1410)
* Furi: rename and move core
* Furi: drop CMSIS_OS header and unused api, partially refactor and cleanup the rest
* Furi: CMSIS_OS drop and refactoring.
* Furi: refactoring, remove cmsis legacy
* Furi: fix incorrect assert on queue deallocation, cleanup timer
* Furi: improve delay api, get rid of floats
* hal: dropped furi_hal_crc
* Furi: move DWT based delay to cortex HAL
* Furi: update core documentation

Co-authored-by: hedger <hedger@nanode.su>
2022-07-20 13:56:33 +03:00

89 lines
2.1 KiB
C

/**
* @file gui_i.h
* GUI: main API internals
*/
#pragma once
#include "gui.h"
#include <furi.h>
#include <m-array.h>
#include <m-algo.h>
#include <stdio.h>
#include "canvas.h"
#include "canvas_i.h"
#include "view_port.h"
#include "view_port_i.h"
#define GUI_DISPLAY_WIDTH 128
#define GUI_DISPLAY_HEIGHT 64
#define GUI_STATUS_BAR_X 0
#define GUI_STATUS_BAR_Y 0
#define GUI_STATUS_BAR_WIDTH GUI_DISPLAY_WIDTH
/* 0-1 pixels for upper thin frame
* 2-9 pixels for icons (battery, sd card, etc)
* 10-12 pixels for lower bold line */
#define GUI_STATUS_BAR_HEIGHT 13
/* icon itself area (battery, sd card, etc) excluding frame.
* painted 2 pixels below GUI_STATUS_BAR_X.
*/
#define GUI_STATUS_BAR_WORKAREA_HEIGHT 8
#define GUI_WINDOW_X 0
#define GUI_WINDOW_Y GUI_STATUS_BAR_HEIGHT
#define GUI_WINDOW_WIDTH GUI_DISPLAY_WIDTH
#define GUI_WINDOW_HEIGHT (GUI_DISPLAY_HEIGHT - GUI_WINDOW_Y)
#define GUI_THREAD_FLAG_DRAW (1 << 0)
#define GUI_THREAD_FLAG_INPUT (1 << 1)
#define GUI_THREAD_FLAG_ALL (GUI_THREAD_FLAG_DRAW | GUI_THREAD_FLAG_INPUT)
ARRAY_DEF(ViewPortArray, ViewPort*, M_PTR_OPLIST);
typedef struct {
GuiCanvasCommitCallback callback;
void* context;
} CanvasCallbackPair;
ARRAY_DEF(CanvasCallbackPairArray, CanvasCallbackPair, M_POD_OPLIST);
#define M_OPL_CanvasCallbackPairArray_t() ARRAY_OPLIST(CanvasCallbackPairArray, M_POD_OPLIST)
ALGO_DEF(CanvasCallbackPairArray, CanvasCallbackPairArray_t);
/** Gui structure */
struct Gui {
// Thread and lock
FuriThreadId thread_id;
FuriMutex* mutex;
// Layers and Canvas
bool lockdown;
ViewPortArray_t layers[GuiLayerMAX];
Canvas* canvas;
CanvasCallbackPairArray_t canvas_callback_pair;
// Input
FuriMessageQueue* input_queue;
FuriPubSub* input_events;
uint8_t ongoing_input;
ViewPort* ongoing_input_view_port;
};
ViewPort* gui_view_port_find_enabled(ViewPortArray_t array);
/** Update GUI, request redraw
*
* @param gui Gui instance
*/
void gui_update(Gui* gui);
void gui_input_events_callback(const void* value, void* ctx);
void gui_lock(Gui* gui);
void gui_unlock(Gui* gui);