flipperzero-firmware/applications/gui/canvas.c

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#include "canvas_i.h"
#include "icon_i.h"
[FL-140] Core api dynamic records (#296) * SYSTEM: tickless mode with deep sleep. * Move FreeRTOS ticks to lptim2 * API: move all sumbodules init routines to one place. Timebase: working lptim2 at tick source. * API Timebase: lp-timer routines, timer access safe zones prediction and synchronization. FreeRTOS: adjust configuration for tickless mode. * NFC: support for tickless mode. * API Timebase: improve tick error handling in IRQ. Apploader: use insomnia mode to run applications. * BLE: prevent sleep while core2 starting * HAL: nap while in insomnia mode * init records work * try to implement record delete * tests and flapp * flapp subsystem * new core functions to get app stat, simplify core code * fix thread termination * add strdup to core * fix tests * Refactoring: remove all unusued parts, update API usage, aggreagate API sources and headers, new record storage * Refactoring: update furi record api usage, cleanup code * Fix broken merge for freertos apps * Core, Target: fix compilation warnings * Drop firmware target local * HAL Timebase, Power, Clock: semaphore guarded access to clock and power modes, better sleep mode. * SD-Filesystem: wait for all deps to arrive before adding widget. Core, BLE: disable debug dump to serial. * delete old app example-ipc * delete old app fatfs list * fix strobe app, add input header * delete old display driver * comment old app qr-code * fix sd-card test, add forced widget update * remove unused new core test * increase heap to 128k * comment and assert old core tests * fix syntax Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
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#include <furi.h>
#include <api-hal.h>
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uint8_t u8g2_gpio_and_delay_stm32(u8x8_t* u8x8, uint8_t msg, uint8_t arg_int, void* arg_ptr);
uint8_t u8x8_hw_spi_stm32(u8x8_t* u8x8, uint8_t msg, uint8_t arg_int, void* arg_ptr);
Canvas* canvas_init() {
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Canvas* canvas = furi_alloc(sizeof(Canvas));
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api_hal_power_insomnia_enter();
canvas->orientation = CanvasOrientationHorizontal;
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u8g2_Setup_st7565_erc12864_alt_f(
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&canvas->fb, U8G2_R0, u8x8_hw_spi_stm32, u8g2_gpio_and_delay_stm32);
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// send init sequence to the display, display is in sleep mode after this
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u8g2_InitDisplay(&canvas->fb);
u8g2_SetContrast(&canvas->fb, 36);
// wake up display
u8g2_SetPowerSave(&canvas->fb, 0);
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u8g2_SendBuffer(&canvas->fb);
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api_hal_power_insomnia_exit();
return canvas;
}
void canvas_free(Canvas* canvas) {
furi_assert(canvas);
free(canvas);
}
void canvas_reset(Canvas* canvas) {
furi_assert(canvas);
canvas_clear(canvas);
canvas_set_color(canvas, ColorBlack);
canvas_set_font(canvas, FontSecondary);
}
void canvas_commit(Canvas* canvas) {
furi_assert(canvas);
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u8g2_SetPowerSave(&canvas->fb, 0); // wake up display
u8g2_SendBuffer(&canvas->fb);
}
uint8_t* canvas_get_buffer(Canvas* canvas) {
furi_assert(canvas);
return u8g2_GetBufferPtr(&canvas->fb);
}
size_t canvas_get_buffer_size(Canvas* canvas) {
furi_assert(canvas);
return u8g2_GetBufferTileWidth(&canvas->fb) * u8g2_GetBufferTileHeight(&canvas->fb) * 8;
}
void canvas_frame_set(
Canvas* canvas,
uint8_t offset_x,
uint8_t offset_y,
uint8_t width,
uint8_t height) {
furi_assert(canvas);
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canvas->offset_x = offset_x;
canvas->offset_y = offset_y;
canvas->width = width;
canvas->height = height;
}
uint8_t canvas_width(Canvas* canvas) {
furi_assert(canvas);
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return canvas->width;
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}
uint8_t canvas_height(Canvas* canvas) {
furi_assert(canvas);
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return canvas->height;
}
uint8_t canvas_current_font_height(Canvas* canvas) {
furi_assert(canvas);
uint8_t font_height = u8g2_GetMaxCharHeight(&canvas->fb);
if(canvas->fb.font == u8g2_font_haxrcorp4089_tr) {
font_height += 1;
}
return font_height;
}
void canvas_clear(Canvas* canvas) {
furi_assert(canvas);
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u8g2_ClearBuffer(&canvas->fb);
}
void canvas_set_color(Canvas* canvas, Color color) {
furi_assert(canvas);
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u8g2_SetDrawColor(&canvas->fb, color);
}
Implementation of some widgets based on real use cases and designs [FL-392][FL-809] (#315) * gui test app * aligned string draw functions * add canvas_invert_color, canvas_draw_button_left, canvas_draw_button_right * use new str and button fns in dialog * real dialog mockup * add new gui test app recipe * submenu module init * delete unused variable * move buttons to element, add canvas_string_width fn, new center button element * button icons * submenu module * use submenu module, switch views * keyboard buttons img * new font for keyboard * text input (keyboard) module * add text input to gui test app * add gui tesst app to release build, fix flags * handle transition from start and end position, fix input switch * add long text support to text input * canvas_string_width and the underlying u8g2_GetStrWidth now return uint16_t * remove deprecated libs and apps * canvas_font_max_height fn * new element, aligned multiline text * use multiline text instead of plain string * fix second keyboard row, rename uppercase fn * qwerty-like keyboard layout * new icons for iButton app * better dialog text position and events handling * remove confusing comment * new extended dialog module * extended dialog module usage * update docs * new gui module, popup with timeout * popup usage * canvas, remove outdated canvas_font_max_height, use canvas_current_font_height * use furi check * use new view_enter and view_exit callback for timers * add DrZlo to gui tester codeowner Co-authored-by: aanper <mail@s3f.ru>
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void canvas_invert_color(Canvas* canvas) {
canvas->fb.draw_color = !canvas->fb.draw_color;
}
void canvas_set_font(Canvas* canvas, Font font) {
furi_assert(canvas);
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u8g2_SetFontMode(&canvas->fb, 1);
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if(font == FontPrimary) {
u8g2_SetFont(&canvas->fb, u8g2_font_helvB08_tf);
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} else if(font == FontSecondary) {
u8g2_SetFont(&canvas->fb, u8g2_font_haxrcorp4089_tr);
Implementation of some widgets based on real use cases and designs [FL-392][FL-809] (#315) * gui test app * aligned string draw functions * add canvas_invert_color, canvas_draw_button_left, canvas_draw_button_right * use new str and button fns in dialog * real dialog mockup * add new gui test app recipe * submenu module init * delete unused variable * move buttons to element, add canvas_string_width fn, new center button element * button icons * submenu module * use submenu module, switch views * keyboard buttons img * new font for keyboard * text input (keyboard) module * add text input to gui test app * add gui tesst app to release build, fix flags * handle transition from start and end position, fix input switch * add long text support to text input * canvas_string_width and the underlying u8g2_GetStrWidth now return uint16_t * remove deprecated libs and apps * canvas_font_max_height fn * new element, aligned multiline text * use multiline text instead of plain string * fix second keyboard row, rename uppercase fn * qwerty-like keyboard layout * new icons for iButton app * better dialog text position and events handling * remove confusing comment * new extended dialog module * extended dialog module usage * update docs * new gui module, popup with timeout * popup usage * canvas, remove outdated canvas_font_max_height, use canvas_current_font_height * use furi check * use new view_enter and view_exit callback for timers * add DrZlo to gui tester codeowner Co-authored-by: aanper <mail@s3f.ru>
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} else if(font == FontKeyboard) {
u8g2_SetFont(&canvas->fb, u8g2_font_profont11_mf);
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} else {
furi_check(0);
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}
}
void canvas_draw_str(Canvas* canvas, uint8_t x, uint8_t y, const char* str) {
furi_assert(canvas);
if(!str) return;
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x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawStr(&canvas->fb, x, y, str);
}
Implementation of some widgets based on real use cases and designs [FL-392][FL-809] (#315) * gui test app * aligned string draw functions * add canvas_invert_color, canvas_draw_button_left, canvas_draw_button_right * use new str and button fns in dialog * real dialog mockup * add new gui test app recipe * submenu module init * delete unused variable * move buttons to element, add canvas_string_width fn, new center button element * button icons * submenu module * use submenu module, switch views * keyboard buttons img * new font for keyboard * text input (keyboard) module * add text input to gui test app * add gui tesst app to release build, fix flags * handle transition from start and end position, fix input switch * add long text support to text input * canvas_string_width and the underlying u8g2_GetStrWidth now return uint16_t * remove deprecated libs and apps * canvas_font_max_height fn * new element, aligned multiline text * use multiline text instead of plain string * fix second keyboard row, rename uppercase fn * qwerty-like keyboard layout * new icons for iButton app * better dialog text position and events handling * remove confusing comment * new extended dialog module * extended dialog module usage * update docs * new gui module, popup with timeout * popup usage * canvas, remove outdated canvas_font_max_height, use canvas_current_font_height * use furi check * use new view_enter and view_exit callback for timers * add DrZlo to gui tester codeowner Co-authored-by: aanper <mail@s3f.ru>
2021-02-04 23:35:06 +00:00
void canvas_draw_str_aligned(
Canvas* canvas,
uint8_t x,
uint8_t y,
Align horizontal,
Align vertical,
const char* str) {
furi_assert(canvas);
if(!str) return;
x += canvas->offset_x;
y += canvas->offset_y;
switch(horizontal) {
case AlignLeft:
break;
case AlignRight:
x -= u8g2_GetStrWidth(&canvas->fb, str);
break;
case AlignCenter:
x -= (u8g2_GetStrWidth(&canvas->fb, str) / 2);
break;
default:
furi_check(0);
break;
}
switch(vertical) {
case AlignTop:
y += u8g2_GetAscent(&canvas->fb);
break;
case AlignBottom:
break;
case AlignCenter:
y += (u8g2_GetAscent(&canvas->fb) / 2);
break;
default:
furi_check(0);
break;
}
u8g2_DrawStr(&canvas->fb, x, y, str);
}
uint16_t canvas_string_width(Canvas* canvas, const char* str) {
furi_assert(canvas);
if(!str) return 0;
return u8g2_GetStrWidth(&canvas->fb, str);
}
void canvas_draw_icon(Canvas* canvas, uint8_t x, uint8_t y, Icon* icon) {
furi_assert(canvas);
if(!icon) return;
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawXBM(
&canvas->fb, x, y, icon_get_width(icon), icon_get_height(icon), icon_get_data(icon));
}
void canvas_draw_icon_name(Canvas* canvas, uint8_t x, uint8_t y, IconName name) {
furi_assert(canvas);
const IconData* data = assets_icons_get_data(name);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawXBM(&canvas->fb, x, y, data->width, data->height, data->frames[0]);
}
void canvas_draw_dot(Canvas* canvas, uint8_t x, uint8_t y) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawPixel(&canvas->fb, x, y);
}
void canvas_draw_box(Canvas* canvas, uint8_t x, uint8_t y, uint8_t width, uint8_t height) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawBox(&canvas->fb, x, y, width, height);
}
void canvas_draw_rbox(
Canvas* canvas,
uint8_t x,
uint8_t y,
uint8_t width,
uint8_t height,
uint8_t radius) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawRBox(&canvas->fb, x, y, width, height, radius);
}
void canvas_draw_frame(Canvas* canvas, uint8_t x, uint8_t y, uint8_t width, uint8_t height) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawFrame(&canvas->fb, x, y, width, height);
}
void canvas_draw_rframe(
Canvas* canvas,
uint8_t x,
uint8_t y,
uint8_t width,
uint8_t height,
uint8_t radius) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawRFrame(&canvas->fb, x, y, width, height, radius);
}
void canvas_draw_line(Canvas* canvas, uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2) {
furi_assert(canvas);
x1 += canvas->offset_x;
y1 += canvas->offset_y;
x2 += canvas->offset_x;
y2 += canvas->offset_y;
u8g2_DrawLine(&canvas->fb, x1, y1, x2, y2);
}
void canvas_draw_circle(Canvas* canvas, uint8_t x, uint8_t y, uint8_t radius) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawCircle(&canvas->fb, x, y, radius, U8G2_DRAW_ALL);
}
void canvas_draw_disc(Canvas* canvas, uint8_t x, uint8_t y, uint8_t radius) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawDisc(&canvas->fb, x, y, radius, U8G2_DRAW_ALL);
}
void canvas_draw_xbm(
Canvas* canvas,
uint8_t x,
uint8_t y,
uint8_t w,
uint8_t h,
const uint8_t* bitmap) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawXBM(&canvas->fb, x, y, w, h, bitmap);
}
void canvas_draw_glyph(Canvas* canvas, uint8_t x, uint8_t y, uint16_t ch) {
furi_assert(canvas);
x += canvas->offset_x;
y += canvas->offset_y;
u8g2_DrawGlyph(&canvas->fb, x, y, ch);
}
void canvas_set_bitmap_mode(Canvas* canvas, bool alpha) {
u8g2_SetBitmapMode(&canvas->fb, alpha ? 1 : 0);
}
void canvas_set_orientation(Canvas* canvas, CanvasOrientation orientation) {
furi_assert(canvas);
if(canvas->orientation != orientation) {
canvas->orientation = orientation;
if(canvas->orientation == CanvasOrientationHorizontal)
u8g2_SetDisplayRotation(&canvas->fb, U8G2_R0);
else if(canvas->orientation == CanvasOrientationVertical)
u8g2_SetDisplayRotation(&canvas->fb, U8G2_R3);
else
furi_assert(0);
}
}
CanvasOrientation canvas_get_orientation(const Canvas* canvas) {
return canvas->orientation;
}