hackaton2019

/*
 * status_footer.cpp
 *
 *  Created on: 22. 7. 2019
 *      Author: mcbig
 */

#include "config.h"
#include "status_footer.h"
#include "filament.h"

#include "../Marlin/src/module/temperature.h"
#include "../Marlin/src/module/planner.h"

#define HEATING_DIFFERENCE 2

void status_footer_timer(status_footer_t* footer, uint32_t mseconds);
void status_footer_update_temperatures(status_footer_t* footer,
		bool &heating_nozzle, bool &heating_heatbed, bool &cooling_nozzle,
		bool &cooling_heatbed);
void status_footer_update_feedrate(status_footer_t* footer);
void status_footer_update_z_axis(status_footer_t* footer);
void status_footer_update_filament(status_footer_t* footer);
void status_footer_indicate_nozzle(window_text_t* nozzle, bool heating, bool cooling);
void status_footer_indicate_heatbed(window_text_t* heatbed, bool heating, bool cooling);

void status_footer_init(status_footer_t* footer, int16_t parent)
{
	int16_t id;

	strcpy(footer->text_nozzle, "0/0\177C");
	strcpy(footer->text_heatbed, "0/0\177C");
	strcpy(footer->text_prnspeed, "0%");
	strcpy(footer->text_z_axis, "999.95");

	id = window_create_ptr(											// nozzle
			WINDOW_CLS_ICON, parent,
			rect_ui16(8, 270, 16, 16),	// 2px padding from right
			&(footer->wi_nozzle));
	window_set_icon_id(id, IDR_PNG_status_icon_nozzle);
	window_set_tag(id, BUTTON_STATUS_NOZZLE);
	// window_enable(id);

	id = window_create_ptr(
			WINDOW_CLS_TEXT, parent,
			rect_ui16(24, 269, 85, 20),
			&(footer->wt_nozzle));
	footer->wt_nozzle.font = resource_font(IDR_FNT_SPECIAL);
	window_set_alignment(id, ALIGN_CENTER);
	window_set_text(id, footer->text_nozzle);

	id = window_create_ptr(											// heatbed
			WINDOW_CLS_ICON, parent,
			rect_ui16(128, 270, 20, 16),
			&(footer->wi_heatbed));
	window_set_icon_id(id, IDR_PNG_status_icon_heatbed);
	window_set_tag(id, BUTTON_STATUS_HEATBED);
	//window_enable(id);

	id = window_create_ptr(
			WINDOW_CLS_TEXT, parent,
			rect_ui16(150, 269, 85, 22),
			&(footer->wt_heatbed));
	footer->wt_heatbed.font = resource_font(IDR_FNT_SPECIAL);
	window_set_alignment(id, ALIGN_CENTER);
	window_set_text(id, footer->text_heatbed);

	id = window_create_ptr(											// prnspeed
			WINDOW_CLS_ICON, parent,
			rect_ui16(10, 297, 16, 12),
			&(footer->wi_prnspeed));
	window_set_icon_id(id, IDR_PNG_status_icon_prnspeed);
	window_set_tag(id, BUTTON_STATUS_PRNSPEED);
	//window_enable(id);

	id = window_create_ptr(
			WINDOW_CLS_TEXT, parent,
			rect_ui16(28, 296, 40, 22),
			&(footer->wt_prnspeed));
	footer->wt_prnspeed.font = resource_font(IDR_FNT_SPECIAL);
	window_set_alignment(id, ALIGN_CENTER);
	window_set_text(id, footer->text_prnspeed);

	id = window_create_ptr(											// z-axis
			WINDOW_CLS_ICON, parent,
			rect_ui16(80, 297, 16, 16),
			&(footer->wi_z_axis));
	window_set_icon_id(id, IDR_PNG_status_icon_z_axis);
	window_set_tag(id, BUTTON_STATUS_PRNSPEED);
	//window_enable(id);

	id = window_create_ptr(
			WINDOW_CLS_TEXT, parent,
			rect_ui16(102, 296, 58,  22),
			&(footer->wt_z_axis));
	footer->wt_z_axis.font = resource_font(IDR_FNT_SPECIAL);
	window_set_alignment(id, ALIGN_CENTER);
	window_set_text(id, footer->text_z_axis);

	id = window_create_ptr(											// filament
			WINDOW_CLS_ICON, parent,
			rect_ui16(163, 297, 16, 16),
			&(footer->wi_filament));
	window_set_icon_id(id, IDR_PNG_status_icon_filament);
	window_set_tag(id, BUTTON_STATUS_PRNSPEED);
	//window_enable(id);

	id = window_create_ptr(
			WINDOW_CLS_TEXT, parent,
			rect_ui16(181, 296, 49,  22),
			&(footer->wt_filament));
	footer->wt_filament.font = resource_font(IDR_FNT_SPECIAL);
	window_set_alignment(id, ALIGN_CENTER);
	window_set_text(id, filaments[get_filament()].name);

	status_footer_timer(footer, 0);	// do update
}

int status_footer_event(status_footer_t* footer, window_t* window,
		uint8_t event, const void* param)
{
	status_footer_timer(footer, (HAL_GetTick()/50)*50);

	if (event != WINDOW_EVENT_CLICK){
		return 0;
	}

	switch ((int)param)
	{
	case BUTTON_STATUS_NOZZLE:
	case BUTTON_STATUS_HEATBED:
	case BUTTON_STATUS_PRNSPEED:
	case BUTTON_STATUS_Z_AXIS:
	case BUTTON_STATUS_FILAMENT:
		return 0;
	}
	return 0;
}

void status_footer_timer(status_footer_t* footer, uint32_t mseconds){
	bool heating_nozzle = false;
	bool cooling_nozzle = false;
	bool heating_heatbed = false;
	bool cooling_heatbed = false;

	//if (mseconds % 1000 == 0){ // this is not OK, it assumes, that the timer ticks are coming in regularly
	// which is not the case here
	if( ( mseconds - footer->last_timer_repaint_temperatures ) >= 1000 ){
		status_footer_update_temperatures(footer, heating_nozzle, heating_heatbed,
		cooling_nozzle, cooling_heatbed);
		status_footer_update_feedrate(footer);
		status_footer_update_filament(footer);
		footer->last_timer_repaint_temperatures = mseconds;
	}

	if( ( mseconds - footer->last_timer_repaint_z ) >= 500 ){
		status_footer_update_z_axis(footer);
		// WTF - heating_nozzle is false and occasionally true - is that what we want?
		status_footer_indicate_nozzle(&(footer->wt_nozzle), heating_nozzle, cooling_nozzle);
		status_footer_indicate_heatbed(&(footer->wt_heatbed), heating_heatbed, cooling_heatbed);
		footer->last_timer_repaint_z = mseconds;
	}

}

void status_footer_update_temperatures(status_footer_t* footer,
		bool &heating_nozzle, bool &heating_heatbed, bool &cooling_nozzle,
		bool &cooling_heatbed)
{
	/*
	float actual_nozzle = ExtUI::getActualTemp_celsius(ExtUI::extruder_t::E0);
	float target_nozzle = ExtUI::getTargetTemp_celsius(ExtUI::extruder_t::E0);
	float actual_heatbed = ExtUI::getActualTemp_celsius(ExtUI::heater_t::BED);
	float target_heatbed = ExtUI::getTargetTemp_celsius(ExtUI::heater_t::BED);
	*/

	float actual_nozzle = thermalManager.degHotend(0);
	float target_nozzle = thermalManager.degTargetHotend(0);
	float actual_heatbed = thermalManager.degBed();
	float target_heatbed = thermalManager.degTargetBed();

	heating_nozzle = (target_nozzle > (actual_nozzle + HEATING_DIFFERENCE));
	cooling_nozzle = (target_nozzle < (actual_nozzle - HEATING_DIFFERENCE) && actual_nozzle > 50);
	heating_heatbed = (target_heatbed > (actual_heatbed + HEATING_DIFFERENCE));
	cooling_heatbed = (target_heatbed < (actual_heatbed - HEATING_DIFFERENCE) && actual_heatbed > 45);

	if (heating_nozzle && target_nozzle != footer->nozzle){
		footer->nozzle = target_nozzle;
	} else if (!heating_nozzle && actual_nozzle != footer->nozzle){
		footer->nozzle = actual_nozzle;
	}
	sprintf(footer->text_nozzle, "%.0f/%.0f\177C", (double)actual_nozzle, (double)target_nozzle);
	window_set_text(footer->wt_nozzle.win.id, footer->text_nozzle);

	if (heating_heatbed && target_heatbed != footer->heatbed){
		footer->heatbed = target_heatbed;
	} else if (!heating_heatbed && actual_heatbed != footer->heatbed){
		footer->heatbed = actual_heatbed;
	}
	sprintf(footer->text_heatbed, "%.0f/%.0f\177C", (double)actual_heatbed, (double)target_heatbed);
	window_set_text(footer->wt_heatbed.win.id, footer->text_heatbed);
}

void status_footer_update_feedrate(status_footer_t* footer)
{
	// sprintf(text_prnspeed, "%3d%%", (int)ExtUI::getFeedrate_percent());
	sprintf(footer->text_prnspeed, "%d%%", feedrate_percentage);
	window_set_text(footer->wt_prnspeed.win.id, footer->text_prnspeed);
}

void status_footer_update_z_axis(status_footer_t* footer)
{
	sprintf(footer->text_z_axis, "%.2f", (double)current_position[2]);
	window_set_text(footer->wt_z_axis.win.id, footer->text_z_axis);
}

void status_footer_update_filament(status_footer_t* footer)
{
	window_set_text(footer->wt_filament.win.id, filaments[get_filament()].name);
}

void status_footer_indicate_nozzle(window_text_t* nozzle, bool heating, bool cooling)
{
	if (window_get_color_text(nozzle->win.id) == COLOR_ORANGE
		|| window_get_color_text(nozzle->win.id) == COLOR_BLUE){
		window_set_color_text(nozzle->win.id, COLOR_WHITE);
	} else if (heating){
		window_set_color_text(nozzle->win.id, COLOR_ORANGE);
	} else if(cooling){
		window_set_color_text(nozzle->win.id, COLOR_BLUE);
	}
}

void status_footer_indicate_heatbed(window_text_t* heatbed, bool heating, bool cooling)
{
	if (window_get_color_text(heatbed->win.id) == COLOR_ORANGE
		|| window_get_color_text(heatbed->win.id) == COLOR_BLUE){
		window_set_color_text(heatbed->win.id, COLOR_WHITE);
	} else if (heating){
		window_set_color_text(heatbed->win.id, COLOR_ORANGE);
	} else if(cooling){
		window_set_color_text(heatbed->win.id, COLOR_BLUE);
	}
}