flipperzero-firmware/applications/lfrfid-debug/view-modules/lfrfid-view-tune-vm.cpp
SG 22e1ecb642
New LF-RFID app (#534)
* Hal lfrfid: add read timer pulse and period config fns
* New debug application for lfrfid subsystem
* New lfrfid: app, fix naming
* App lfrfid: assets
* Container view module
* App ibutton: remove unused header
* App lfrfid scenes
* App notification, add yield to blocking operations, add speaker volume control
* App lfrfid: reading key scene
* Assets: placeholder icon
* App lfrfid: reworked container view module
* App lfrfid: new scenes
* App lfrfid: write scene
* App lfrfid: write hid
* App lfrfid: emulate scene
* App lfrfid: save name scene
* App lfrfid: add missing file
2021-06-28 17:42:30 +03:00

213 lines
5.3 KiB
C++

#include "lfrfid-view-tune-vm.h"
#include <callback-connector.h>
#include <gui/elements.h>
struct LfRfidViewTuneVMModel {
bool dirty;
bool fine;
uint32_t ARR;
uint32_t CCR;
int pos;
};
void LfRfidViewTuneVM::view_draw_callback(Canvas* canvas, void* _model) {
LfRfidViewTuneVMModel* model = reinterpret_cast<LfRfidViewTuneVMModel*>(_model);
canvas_clear(canvas);
canvas_set_color(canvas, ColorBlack);
if(model->fine) {
canvas_draw_box(
canvas,
128 - canvas_string_width(canvas, "Fine") - 4,
0,
canvas_string_width(canvas, "Fine") + 4,
canvas_current_font_height(canvas) + 1);
canvas_set_color(canvas, ColorWhite);
}
canvas_draw_str_aligned(canvas, 128 - 2, 2, AlignRight, AlignTop, "Fine");
canvas_set_color(canvas, ColorBlack);
constexpr uint8_t buffer_size = 128;
char buffer[buffer_size + 1];
snprintf(
buffer,
buffer_size,
"%sARR: %lu\n"
"freq = %.4f\n"
"%sCCR: %lu\n"
"duty = %.4f",
model->pos == 0 ? ">" : "",
model->ARR,
(float)SystemCoreClock / ((float)model->ARR + 1),
model->pos == 1 ? ">" : "",
model->CCR,
((float)model->CCR + 1) / ((float)model->ARR + 1) * 100.0f);
elements_multiline_text_aligned(canvas, 2, 2, AlignLeft, AlignTop, buffer);
}
bool LfRfidViewTuneVM::view_input_callback(InputEvent* event, void* context) {
LfRfidViewTuneVM* _this = reinterpret_cast<LfRfidViewTuneVM*>(context);
bool consumed = false;
// Process key presses only
if(event->type == InputTypeShort || event->type == InputTypeRepeat) {
consumed = true;
switch(event->key) {
case InputKeyLeft:
_this->button_left();
break;
case InputKeyRight:
_this->button_right();
break;
case InputKeyUp:
_this->button_up();
break;
case InputKeyDown:
_this->button_down();
break;
case InputKeyOk:
_this->button_ok();
break;
default:
consumed = false;
break;
}
}
return consumed;
}
void LfRfidViewTuneVM::button_up() {
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
if(model->pos > 0) model->pos--;
return true;
});
}
void LfRfidViewTuneVM::button_down() {
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
if(model->pos < 1) model->pos++;
return true;
});
}
void LfRfidViewTuneVM::button_left() {
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
if(model->pos == 0) {
if(model->fine) {
model->ARR -= 1;
} else {
model->ARR -= 10;
}
} else if(model->pos == 1) {
if(model->fine) {
model->CCR -= 1;
} else {
model->CCR -= 10;
}
}
model->dirty = true;
return true;
});
}
void LfRfidViewTuneVM::button_right() {
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
if(model->pos == 0) {
if(model->fine) {
model->ARR += 1;
} else {
model->ARR += 10;
}
} else if(model->pos == 1) {
if(model->fine) {
model->CCR += 1;
} else {
model->CCR += 10;
}
}
model->dirty = true;
return true;
});
}
void LfRfidViewTuneVM::button_ok() {
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
model->fine = !model->fine;
return true;
});
}
LfRfidViewTuneVM::LfRfidViewTuneVM() {
view = view_alloc();
view_set_context(view, this);
view_allocate_model(view, ViewModelTypeLocking, sizeof(LfRfidViewTuneVMModel));
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
model->dirty = true;
model->fine = false;
model->ARR = 511;
model->CCR = 255;
model->pos = 0;
return true;
});
view_set_draw_callback(
view, cbc::obtain_connector(this, &LfRfidViewTuneVM::view_draw_callback));
view_set_input_callback(
view, cbc::obtain_connector(this, &LfRfidViewTuneVM::view_input_callback));
}
LfRfidViewTuneVM::~LfRfidViewTuneVM() {
view_free(view);
}
View* LfRfidViewTuneVM::get_view() {
return view;
}
void LfRfidViewTuneVM::clean() {
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
model->dirty = true;
model->fine = false;
model->ARR = 511;
model->CCR = 255;
model->pos = 0;
return true;
});
}
bool LfRfidViewTuneVM::is_dirty() {
bool result;
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
result = model->dirty;
model->dirty = false;
return false;
});
return result;
}
uint32_t LfRfidViewTuneVM::get_ARR() {
uint32_t result;
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
result = model->ARR;
return false;
});
return result;
}
uint32_t LfRfidViewTuneVM::get_CCR() {
uint32_t result;
with_view_model_cpp(view, LfRfidViewTuneVMModel, model, {
result = model->CCR;
return false;
});
return result;
}