Files
ttgo_smartwatch_prox/src/app/weather/weather_forecast.cpp
2020-08-24 11:05:18 +02:00

248 lines
12 KiB
C++

/****************************************************************************
* Tu May 22 21:23:51 2020
* Copyright 2020 Dirk Brosswick
* Email: dirk.brosswick@googlemail.com
****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <config.h>
#include "esp_task_wdt.h"
#include "weather.h"
#include "weather_fetch.h"
#include "weather_forecast.h"
#include "images/resolve_owm_icon.h"
#include "gui/mainbar/mainbar.h"
#include "gui/mainbar/main_tile/main_tile.h"
#include "gui/statusbar.h"
#include "gui/keyboard.h"
#include "hardware/powermgm.h"
#include "hardware/wifictl.h"
EventGroupHandle_t weather_forecast_event_handle = NULL;
TaskHandle_t _weather_forecast_sync_Task;
lv_obj_t *weather_forecast_tile = NULL;
lv_style_t weather_forecast_style;
uint32_t weather_forecast_tile_num;
lv_obj_t *weather_forecast_location_label = NULL;
lv_obj_t *weather_forecast_update_label = NULL;
lv_obj_t *weather_forecast_time_label[ WEATHER_MAX_FORECAST ];
lv_obj_t *weather_forecast_icon_imgbtn[ WEATHER_MAX_FORECAST ];
lv_obj_t *weather_forecast_temperature_label[ WEATHER_MAX_FORECAST ];
lv_obj_t *weather_forecast_wind_label[ WEATHER_MAX_FORECAST ];
weather_forcast_t weather_forecast[ WEATHER_MAX_FORECAST ];
void weather_forecast_sync_Task( void * pvParameters );
void weather_forecast_wifictl_event_cb( EventBits_t event, char* msg );
LV_IMG_DECLARE(exit_32px);
LV_IMG_DECLARE(setup_32px);
LV_IMG_DECLARE(refresh_32px);
LV_IMG_DECLARE(owm_01d_64px);
static void exit_weather_widget_event_cb( lv_obj_t * obj, lv_event_t event );
static void setup_weather_widget_event_cb( lv_obj_t * obj, lv_event_t event );
static void refresh_weather_widget_event_cb( lv_obj_t * obj, lv_event_t event );
void weather_forecast_tile_setup( uint32_t tile_num ) {
weather_forecast_tile_num = tile_num;
weather_forecast_tile = mainbar_get_tile_obj( weather_forecast_tile_num );
lv_style_copy( &weather_forecast_style, mainbar_get_style() );
lv_obj_t * exit_btn = lv_imgbtn_create( weather_forecast_tile, NULL);
lv_imgbtn_set_src(exit_btn, LV_BTN_STATE_RELEASED, &exit_32px);
lv_imgbtn_set_src(exit_btn, LV_BTN_STATE_PRESSED, &exit_32px);
lv_imgbtn_set_src(exit_btn, LV_BTN_STATE_CHECKED_RELEASED, &exit_32px);
lv_imgbtn_set_src(exit_btn, LV_BTN_STATE_CHECKED_PRESSED, &exit_32px);
lv_obj_add_style(exit_btn, LV_IMGBTN_PART_MAIN, &weather_forecast_style );
lv_obj_align(exit_btn, weather_forecast_tile, LV_ALIGN_IN_BOTTOM_LEFT, 10, -10 );
lv_obj_set_event_cb( exit_btn, exit_weather_widget_event_cb );
lv_obj_t * setup_btn = lv_imgbtn_create( weather_forecast_tile, NULL);
lv_imgbtn_set_src(setup_btn, LV_BTN_STATE_RELEASED, &setup_32px);
lv_imgbtn_set_src(setup_btn, LV_BTN_STATE_PRESSED, &setup_32px);
lv_imgbtn_set_src(setup_btn, LV_BTN_STATE_CHECKED_RELEASED, &setup_32px);
lv_imgbtn_set_src(setup_btn, LV_BTN_STATE_CHECKED_PRESSED, &setup_32px);
lv_obj_add_style(setup_btn, LV_IMGBTN_PART_MAIN, &weather_forecast_style );
lv_obj_align(setup_btn, weather_forecast_tile, LV_ALIGN_IN_BOTTOM_RIGHT, -10, -10 );
lv_obj_set_event_cb( setup_btn, setup_weather_widget_event_cb );
lv_obj_t * reload_btn = lv_imgbtn_create( weather_forecast_tile, NULL);
lv_imgbtn_set_src(reload_btn, LV_BTN_STATE_RELEASED, &refresh_32px);
lv_imgbtn_set_src(reload_btn, LV_BTN_STATE_PRESSED, &refresh_32px);
lv_imgbtn_set_src(reload_btn, LV_BTN_STATE_CHECKED_RELEASED, &refresh_32px);
lv_imgbtn_set_src(reload_btn, LV_BTN_STATE_CHECKED_PRESSED, &refresh_32px);
lv_obj_add_style(reload_btn, LV_IMGBTN_PART_MAIN, &weather_forecast_style );
lv_obj_align(reload_btn, weather_forecast_tile, LV_ALIGN_IN_TOP_RIGHT, -10 , 10 );
lv_obj_set_event_cb( reload_btn, refresh_weather_widget_event_cb );
weather_forecast_location_label = lv_label_create( weather_forecast_tile , NULL);
lv_label_set_text( weather_forecast_location_label, "n/a");
lv_obj_reset_style_list( weather_forecast_location_label, LV_OBJ_PART_MAIN );
lv_obj_align( weather_forecast_location_label, weather_forecast_tile, LV_ALIGN_IN_TOP_LEFT, 10, 10 );
weather_forecast_update_label = lv_label_create( weather_forecast_tile , NULL);
lv_label_set_text( weather_forecast_update_label, "");
lv_obj_reset_style_list( weather_forecast_update_label, LV_OBJ_PART_MAIN );
lv_obj_align( weather_forecast_update_label, weather_forecast_location_label, LV_ALIGN_OUT_BOTTOM_LEFT, 0, 0 );
lv_obj_t * weater_forecast_cont = lv_obj_create( weather_forecast_tile, NULL );
lv_obj_set_size( weater_forecast_cont, LV_HOR_RES_MAX , 96 );
lv_obj_add_style( weater_forecast_cont, LV_OBJ_PART_MAIN, &weather_forecast_style );
lv_obj_align( weater_forecast_cont, weather_forecast_tile, LV_ALIGN_CENTER, 0, 0 );
for ( int i = 0 ; i < WEATHER_MAX_FORECAST / 4 ; i++ ) {
weather_forecast_icon_imgbtn[ i ] = lv_imgbtn_create( weater_forecast_cont, NULL);
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_RELEASED, &owm_01d_64px);
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_PRESSED, &owm_01d_64px);
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_CHECKED_RELEASED, &owm_01d_64px);
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_CHECKED_PRESSED, &owm_01d_64px);
lv_obj_add_style( weather_forecast_icon_imgbtn[ i ], LV_IMGBTN_PART_MAIN, &weather_forecast_style );
lv_obj_align( weather_forecast_icon_imgbtn[ i ], weater_forecast_cont, LV_ALIGN_IN_LEFT_MID, i*58, 0 );
weather_forecast_temperature_label[ i ] = lv_label_create( weater_forecast_cont , NULL);
lv_label_set_text( weather_forecast_temperature_label[ i ], "n/a");
lv_obj_reset_style_list( weather_forecast_temperature_label[ i ], LV_OBJ_PART_MAIN );
lv_obj_align( weather_forecast_temperature_label[ i ], weather_forecast_icon_imgbtn[ i ], LV_ALIGN_OUT_BOTTOM_MID, 0, 0);
weather_forecast_wind_label[ i ] = lv_label_create( weater_forecast_cont , NULL);
lv_label_set_text( weather_forecast_wind_label[i], "");
lv_obj_reset_style_list( weather_forecast_wind_label[i], LV_OBJ_PART_MAIN);
lv_obj_align( weather_forecast_wind_label[i], weather_forecast_icon_imgbtn[i], LV_ALIGN_OUT_BOTTOM_MID, 0, 0);
weather_forecast_time_label[ i ] = lv_label_create( weater_forecast_cont , NULL);
lv_label_set_text( weather_forecast_time_label[ i ], "n/a");
lv_obj_reset_style_list( weather_forecast_time_label[ i ], LV_OBJ_PART_MAIN );
lv_obj_align( weather_forecast_time_label[ i ], weather_forecast_icon_imgbtn[ i ], LV_ALIGN_OUT_TOP_MID, 0, 0);
}
weather_forecast_event_handle = xEventGroupCreate();
wifictl_register_cb( WIFICTL_OFF | WIFICTL_CONNECT, weather_forecast_wifictl_event_cb );
}
void weather_forecast_wifictl_event_cb( EventBits_t event, char* msg ) {
log_i("weather forecast wifictl event: %04x", event );
switch( event ) {
case WIFICTL_CONNECT: weather_config_t *tmp_weather_config = weather_get_config();
if ( tmp_weather_config->autosync ) {
weather_forecast_sync_request();
}
break;
}
}
static void exit_weather_widget_event_cb( lv_obj_t * obj, lv_event_t event ) {
switch( event ) {
case( LV_EVENT_CLICKED ): mainbar_jump_to_maintile( LV_ANIM_OFF );
break;
}
}
static void setup_weather_widget_event_cb( lv_obj_t * obj, lv_event_t event ) {
switch( event ) {
case( LV_EVENT_CLICKED ): weather_jump_to_setup();
break;
}
}
static void refresh_weather_widget_event_cb( lv_obj_t * obj, lv_event_t event ) {
switch( event ) {
case( LV_EVENT_CLICKED ): weather_forecast_sync_request();
weather_widget_sync_request();
break;
}
}
void weather_forecast_sync_request( void ) {
if ( xEventGroupGetBits( weather_forecast_event_handle ) & WEATHER_FORECAST_SYNC_REQUEST ) {
return;
}
else {
xEventGroupSetBits( weather_forecast_event_handle, WEATHER_FORECAST_SYNC_REQUEST );
xTaskCreate( weather_forecast_sync_Task, /* Function to implement the task */
"weather forecast sync Task", /* Name of the task */
5000, /* Stack size in words */
NULL, /* Task input parameter */
1, /* Priority of the task */
&_weather_forecast_sync_Task ); /* Task handle. */
}
}
void weather_forecast_sync_Task( void * pvParameters ) {
weather_config_t *weather_config = weather_get_config();
int32_t retval = -1;
log_i("start weather forecast task, heap: %d", ESP.getFreeHeap() );
vTaskDelay( 250 );
if ( xEventGroupGetBits( weather_forecast_event_handle ) & WEATHER_FORECAST_SYNC_REQUEST ) {
if ( weather_config->autosync ) {
retval = weather_fetch_forecast( weather_get_config() , &weather_forecast[ 0 ] );
if ( retval == 200 ) {
time_t now;
struct tm info;
char buf[64];
lv_label_set_text( weather_forecast_location_label, weather_forecast[ 0 ].name );
for( int i = 0 ; i < WEATHER_MAX_FORECAST / 4 ; i++ ) {
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_RELEASED, resolve_owm_icon( weather_forecast[ i * 2 ].icon ) );
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_PRESSED, resolve_owm_icon( weather_forecast[ i * 2 ].icon ) );
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_CHECKED_RELEASED, resolve_owm_icon( weather_forecast[ i * 2 ].icon ) );
lv_imgbtn_set_src( weather_forecast_icon_imgbtn[ i ], LV_BTN_STATE_CHECKED_PRESSED, resolve_owm_icon( weather_forecast[ i * 2 ].icon ) );
lv_label_set_text( weather_forecast_temperature_label[ i ], weather_forecast[ i * 2 ].temp );
if(weather_config->showWind)
{
lv_obj_align(weather_forecast_temperature_label[i], weather_forecast_icon_imgbtn[i], LV_ALIGN_OUT_BOTTOM_MID, 0, -22);
lv_label_set_text(weather_forecast_wind_label[i], weather_forecast[i * 2].wind);
lv_obj_align(weather_forecast_wind_label[i], weather_forecast_icon_imgbtn[i], LV_ALIGN_OUT_BOTTOM_MID, 0, 0);
}
else
{
lv_obj_align(weather_forecast_temperature_label[i], weather_forecast_icon_imgbtn[i], LV_ALIGN_OUT_BOTTOM_MID, 0, 0);
lv_label_set_text(weather_forecast_wind_label[i], "");
}
localtime_r( &weather_forecast[ i * 2 ].timestamp, &info );
strftime( buf, sizeof(buf), "%H:%M", &info );
lv_label_set_text( weather_forecast_time_label[ i ], buf );
lv_obj_align( weather_forecast_time_label[ i ], weather_forecast_icon_imgbtn[ i ], LV_ALIGN_OUT_TOP_MID, 0, 0);
}
time( &now );
localtime_r( &now, &info );
strftime( buf, sizeof(buf), "updated: %d.%b %H:%M", &info );
lv_label_set_text( weather_forecast_update_label, buf );
lv_obj_invalidate( lv_scr_act() );
}
}
}
xEventGroupClearBits( weather_forecast_event_handle, WEATHER_FORECAST_SYNC_REQUEST );
log_i("finsh weather forecast task, heap: %d", ESP.getFreeHeap() );
vTaskDelete( NULL );
}