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Rework event handlers for #119

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This commit is contained in:
fvanroie 2021-04-15 04:36:38 +02:00
parent 3b0aebf02c
commit a494181030
2 changed files with 218 additions and 203 deletions
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308
src/hasp/hasp_event.cpp
View File

@ -15,15 +15,76 @@
static lv_style_int_t last_value_sent;
static lv_color_t last_color_sent;
/**
* Clean-up allocated memory before an object is deleted
* @param obj pointer to an object to clean-up
*/
static void event_delete_object(lv_obj_t* obj)
{
switch(obj->user_data.objid) {
case LV_HASP_LINE:
line_clear_points(obj);
break;
case LV_HASP_BTNMATRIX:
my_btnmatrix_map_clear(obj);
_LV_WIN_PART_REAL_LAST;
_LV_WIN_PART_VIRTUAL_LAST;
break;
case LV_HASP_GAUGE:
break;
}
// TODO: delete value_str data for ALL parts
my_obj_set_value_str_txt(obj, LV_OBJ_PART_MAIN, LV_STATE_DEFAULT, NULL);
}
/* ============================== Event Senders ============================ */
/* Takes and lv_obj and finds the pageid and objid
Then sends the data out on the state/pxby topic
*/
/**
* Get the hasp eventid for LV_EVENT_PRESSED, LV_EVENT_VALUE_CHANGED, LV_EVENT_LONG_PRESSED_REPEAT and
* LV_EVENT_RELEASED Also updates the sleep state and handles LV_EVENT_DELETE events
* @param obj pointer to a color picker
* @param event type of event that occured
* @param eventid returns the hasp eventid
*/
static bool translate_event(lv_obj_t* obj, lv_event_t event, uint8_t& eventid)
{
switch(event) {
case LV_EVENT_DELETE:
LOG_VERBOSE(TAG_EVENT, F(D_OBJECT_DELETED));
event_delete_object(obj);
break;
case LV_EVENT_PRESSED:
hasp_update_sleep_state(); // wakeup on press down?
eventid = HASP_EVENT_DOWN;
return true;
case LV_EVENT_LONG_PRESSED_REPEAT:
eventid = HASP_EVENT_CHANGED;
return true;
case LV_EVENT_RELEASED:
eventid = HASP_EVENT_UP;
return true;
case LV_EVENT_VALUE_CHANGED:
eventid = HASP_EVENT_CHANGED;
return true;
}
return false; // event not translated
}
// ##################### Value Senders ########################################################
void event_obj_data(lv_obj_t* obj, const char* data)
void event_send_object_data(lv_obj_t* obj, const char* data)
{
uint8_t pageid;
uint8_t objid;
@ -39,17 +100,6 @@ void event_obj_data(lv_obj_t* obj, const char* data)
void event_dispatch(lv_obj_t* obj, uint8_t eventid, const char* data)
{}
// Send out the event that occured
void event_object_generic_event(lv_obj_t* obj, uint8_t eventid)
{
char data[40];
char eventname[8];
Parser::get_event_name(eventid, eventname, sizeof(eventname));
snprintf_P(data, sizeof(data), PSTR("{\"event\":\"%s\"}"), eventname);
event_obj_data(obj, data);
}
// Send out the on/off event, with the val
void event_object_val_event(lv_obj_t* obj, uint8_t eventid, int16_t val)
{
@ -57,31 +107,21 @@ void event_object_val_event(lv_obj_t* obj, uint8_t eventid, int16_t val)
char eventname[8];
Parser::get_event_name(eventid, eventname, sizeof(eventname));
snprintf_P(data, sizeof(data), PSTR("{\"event\":\"%s\",\"val\":%d}"), eventname, val);
event_obj_data(obj, data);
snprintf_P(data, sizeof(data), PSTR("{\"obj\":\"%s\",\"event\":\"%s\",\"val\":%d}"), get_obj_type_name(obj),
eventname, val);
event_send_object_data(obj, data);
}
// Send out the changed event, with the val and text
void event_object_selection_changed(lv_obj_t* obj, int16_t val, const char* text)
void event_object_selection_changed(lv_obj_t* obj, uint8_t eventid, int16_t val, const char* text)
{
char data[200];
snprintf_P(data, sizeof(data), PSTR("{\"event\":\"changed\",\"val\":%d,\"text\":\"%s\"}"), val, text);
event_obj_data(obj, data);
}
// Send out the changed event, with the color
void event_object_color_event(lv_obj_t* obj, uint8_t eventid, lv_color_t color)
{
char data[80];
char eventname[8];
lv_color32_t c32;
c32.full = lv_color_to32(color);
Parser::get_event_name(eventid, eventname, sizeof(eventname));
snprintf_P(data, sizeof(data), PSTR("{\"event\":\"%s\",\"color\":\"#%02x%02x%02x\",\"r\":%d,\"g\":%d,\"b\":%d}"),
eventname, c32.ch.red, c32.ch.green, c32.ch.blue, c32.ch.red, c32.ch.green, c32.ch.blue);
event_obj_data(obj, data);
snprintf_P(data, sizeof(data), PSTR("{\"obj\":\"%s\",\"event\":\"%s\",\"val\":%d,\"text\":\"%s\"}"),
get_obj_type_name(obj), eventname, val, text);
event_send_object_data(obj, data);
}
// ##################### Event Handlers ########################################################
@ -103,27 +143,6 @@ void event_gpio_input(uint8_t pin, uint8_t group, uint8_t eventid)
}
#endif
void event_delete_object(lv_obj_t* obj)
{
switch(obj->user_data.objid) {
case LV_HASP_LINE:
line_clear_points(obj);
break;
case LV_HASP_BTNMATRIX:
my_btnmatrix_map_clear(obj);
_LV_WIN_PART_REAL_LAST;
_LV_WIN_PART_VIRTUAL_LAST;
break;
case LV_HASP_GAUGE:
break;
}
// TODO: delete value_str data for ALL parts
my_obj_set_value_str_txt(obj, LV_OBJ_PART_MAIN, LV_STATE_DEFAULT, NULL);
}
void log_event(const char* name, lv_event_t event)
{
return;
@ -258,12 +277,6 @@ void generic_event_handler(lv_obj_t* obj, lv_event_t event)
last_value_sent = HASP_EVENT_LOST;
break;
case LV_EVENT_PRESSING:
case LV_EVENT_FOCUSED:
case LV_EVENT_DEFOCUSED:
case LV_EVENT_GESTURE:
return; // Don't care about these
case LV_EVENT_RELEASED:
if(last_value_sent == HASP_EVENT_UP) return;
last_value_sent = HASP_EVENT_RELEASE;
@ -274,6 +287,12 @@ void generic_event_handler(lv_obj_t* obj, lv_event_t event)
event_delete_object(obj); // free and destroy persistent memory allocated for certain objects
return;
case LV_EVENT_PRESSING:
case LV_EVENT_FOCUSED:
case LV_EVENT_DEFOCUSED:
case LV_EVENT_GESTURE:
return; // Don't care about these
case LV_EVENT_VALUE_CHANGED: // Should not occur in this event handler
default:
LOG_WARNING(TAG_EVENT, F(D_OBJECT_EVENT_UNKNOWN), event);
@ -302,7 +321,11 @@ void generic_event_handler(lv_obj_t* obj, lv_event_t event)
dispatch_output_current_page();
}
} else {
event_object_generic_event(obj, last_value_sent); // send normal object event
char data[40];
char eventname[8];
Parser::get_event_name(last_value_sent, eventname, sizeof(eventname));
snprintf_P(data, sizeof(data), PSTR("{\"event\":\"%s\"}"), eventname);
event_send_object_data(obj, data);
}
dispatch_normalized_group_value(obj->user_data.groupid, obj, Parser::get_event_state(last_value_sent),
HASP_EVENT_OFF, HASP_EVENT_ON);
@ -317,11 +340,11 @@ void toggle_event_handler(lv_obj_t* obj, lv_event_t event)
{
log_event("toggle", event);
switch(event) {
case LV_EVENT_PRESSED:
hasp_update_sleep_state(); // wakeup?
case LV_EVENT_RELEASED:
uint8_t hasp_event_id;
if(!translate_event(obj, event, hasp_event_id)) return;
if(hasp_event_id != HASP_EVENT_DOWN && hasp_event_id != HASP_EVENT_UP) return; // only up or down wanted
/* Get the new value */
switch(obj->user_data.objid) {
case LV_HASP_SWITCH:
last_value_sent = lv_switch_get_state(obj);
@ -337,19 +360,11 @@ void toggle_event_handler(lv_obj_t* obj, lv_event_t event)
}
default:
return;
return; // invalid object
}
event_object_val_event(obj, event == LV_EVENT_PRESSED ? HASP_EVENT_DOWN : HASP_EVENT_UP, last_value_sent);
dispatch_normalized_group_value(obj->user_data.groupid, obj, last_value_sent, HASP_EVENT_OFF,
HASP_EVENT_ON);
break;
case LV_EVENT_DELETE:
LOG_VERBOSE(TAG_EVENT, F(D_OBJECT_DELETED));
event_delete_object(obj);
break;
}
event_object_val_event(obj, hasp_event_id, last_value_sent);
dispatch_normalized_group_value(obj->user_data.groupid, obj, last_value_sent, HASP_EVENT_OFF, HASP_EVENT_ON);
}
/**
@ -361,13 +376,16 @@ void selector_event_handler(lv_obj_t* obj, lv_event_t event)
{
log_event("selector", event);
if(event == LV_EVENT_VALUE_CHANGED) {
uint8_t hasp_event_id;
if(!translate_event(obj, event, hasp_event_id)) return; // Use LV_EVENT_VALUE_CHANGED
/* Get the new value */
char buffer[128];
char property[36];
uint16_t val = 0;
uint16_t max = 0;
hasp_update_sleep_state(); // wakeup?
/* Get the text, val and max properties */
switch(obj->user_data.objid) {
case LV_HASP_DROPDOWN:
val = lv_dropdown_get_selected(obj);
@ -381,13 +399,6 @@ void selector_event_handler(lv_obj_t* obj, lv_event_t event)
lv_roller_get_selected_str(obj, buffer, sizeof(buffer));
break;
case LV_HASP_BTNMATRIX: {
val = lv_btnmatrix_get_active_btn(obj);
const char* txt = lv_btnmatrix_get_btn_text(obj, val);
strncpy(buffer, txt, sizeof(buffer));
break;
}
case LV_HASP_TABLE: {
uint16_t row;
uint16_t col;
@ -398,24 +409,59 @@ void selector_event_handler(lv_obj_t* obj, lv_event_t event)
snprintf_P(property, sizeof(property), PSTR("row\":%d,\"col\":%d,\"text"), row, col);
attr_out_str(obj, property, buffer);
return;
return; // done sending
}
default:
return;
return; // Invalid selector type
}
if((event == LV_EVENT_LONG_PRESSED_REPEAT && last_value_sent != val) || event != LV_EVENT_LONG_PRESSED_REPEAT) {
last_value_sent = val;
event_object_selection_changed(obj, hasp_event_id, val, buffer);
// if(max > 0) dispatch_normalized_group_value(obj->user_data.groupid, obj, val, 0, max);
}
// set the property
// snprintf_P(property, sizeof(property), PSTR("val\":%d,\"text"), val);
// attr_out_str(obj, property, buffer);
event_object_selection_changed(obj, val, buffer);
if(max > 0) dispatch_normalized_group_value(obj->user_data.groupid, obj, val, 0, max);
} else if(event == LV_EVENT_DELETE) {
LOG_VERBOSE(TAG_EVENT, F(D_OBJECT_DELETED));
event_delete_object(obj);
}
/**
* Called when a btnmatrix value has changed
* @param obj pointer to a dropdown list or roller
* @param event type of event that occured
*/
void btnmatrix_event_handler(lv_obj_t* obj, lv_event_t event)
{
log_event("btnmatrix", event);
uint8_t hasp_event_id;
if(!translate_event(obj, event, hasp_event_id)) return; // Use LV_EVENT_VALUE_CHANGED
/* Get the new value */
char buffer[128];
char property[36];
uint16_t val = 0;
uint16_t max = 0;
val = lv_btnmatrix_get_active_btn(obj);
if(val != LV_BTNMATRIX_BTN_NONE) {
const char* txt = lv_btnmatrix_get_btn_text(obj, val);
strncpy(buffer, txt, sizeof(buffer));
} else {
buffer[0] = 0; // empty string
}
if((event == LV_EVENT_LONG_PRESSED_REPEAT && last_value_sent != val) || event != LV_EVENT_LONG_PRESSED_REPEAT) {
last_value_sent = val;
event_object_selection_changed(obj, hasp_event_id, val, buffer);
// if(max > 0) dispatch_normalized_group_value(obj->user_data.groupid, obj, val, 0, max);
}
// set the property
// snprintf_P(property, sizeof(property), PSTR("val\":%d,\"text"), val);
// attr_out_str(obj, property, buffer);
}
/**
@ -427,18 +473,10 @@ void slider_event_handler(lv_obj_t* obj, lv_event_t event)
{
log_event("slider", event);
uint16_t evt;
switch(event) {
uint8_t hasp_event_id;
if(!translate_event(obj, event, hasp_event_id) || event == LV_EVENT_VALUE_CHANGED) return;
case LV_EVENT_PRESSED:
hasp_update_sleep_state(); // wakeup on press down?
evt = HASP_EVENT_DOWN;
case LV_EVENT_LONG_PRESSED_REPEAT:
if(event == LV_EVENT_LONG_PRESSED_REPEAT) evt = HASP_EVENT_CHANGED;
case LV_EVENT_RELEASED: {
if(event == LV_EVENT_RELEASED) evt = HASP_EVENT_UP;
// case LV_EVENT_PRESSED || LV_EVENT_LONG_PRESSED_REPEAT || LV_EVENT_RELEASED
/* Get the new value */
int16_t val;
int16_t min;
int16_t max;
@ -447,35 +485,21 @@ void slider_event_handler(lv_obj_t* obj, lv_event_t event)
val = lv_slider_get_value(obj);
min = lv_slider_get_min_value(obj);
max = lv_slider_get_max_value(obj);
} else if(obj->user_data.objid == LV_HASP_ARC) {
val = lv_arc_get_value(obj);
min = lv_arc_get_min_value(obj);
max = lv_arc_get_max_value(obj);
} else {
return;
return; // not a slider
}
if((event == LV_EVENT_LONG_PRESSED_REPEAT && last_value_sent != val) ||
event != LV_EVENT_LONG_PRESSED_REPEAT) {
if((event == LV_EVENT_LONG_PRESSED_REPEAT && last_value_sent != val) || event != LV_EVENT_LONG_PRESSED_REPEAT) {
last_value_sent = val;
event_object_val_event(obj, evt, val);
event_object_val_event(obj, hasp_event_id, val);
dispatch_normalized_group_value(obj->user_data.groupid, obj, val, min, max);
}
break;
}
case LV_EVENT_VALUE_CHANGED:
break;
case LV_EVENT_DELETE:
LOG_VERBOSE(TAG_EVENT, F(D_OBJECT_DELETED));
event_delete_object(obj);
break;
default:
// LOG_VERBOSE(TAG_EVENT, F("Event ID: %d"), event);
;
}
}
/**
@ -485,41 +509,31 @@ void slider_event_handler(lv_obj_t* obj, lv_event_t event)
*/
void cpicker_event_handler(lv_obj_t* obj, lv_event_t event)
{
char color[6];
snprintf_P(color, sizeof(color), PSTR("color"));
log_event("cpicker", event);
uint16_t evt;
switch(event) {
uint8_t hasp_event_id;
if(!translate_event(obj, event, hasp_event_id) || event == LV_EVENT_LONG_PRESSED_REPEAT) return;
case LV_EVENT_PRESSED:
hasp_update_sleep_state(); // wakeup on press down?
evt = HASP_EVENT_DOWN;
case LV_EVENT_LONG_PRESSED_REPEAT:
if(event == LV_EVENT_LONG_PRESSED_REPEAT) evt = HASP_EVENT_CHANGED;
case LV_EVENT_RELEASED: {
if(event == LV_EVENT_RELEASED) evt = HASP_EVENT_UP;
/* Get the new value */
lv_color_t color = lv_cpicker_get_color(obj);
if((event == LV_EVENT_LONG_PRESSED_REPEAT && last_color_sent.full != color.full) ||
event != LV_EVENT_LONG_PRESSED_REPEAT) {
char data[100];
char eventname[8];
Parser::get_event_name(hasp_event_id, eventname, sizeof(eventname));
lv_color32_t c32;
c32.full = lv_color_to32(color);
last_color_sent = color;
event_object_color_event(obj, evt, color);
snprintf_P(
data, sizeof(data),
PSTR("{\"obj\":\"cpicker\",\"event\":\"%s\",\"color\":\"#%02x%02x%02x\",\"r\":%d,\"g\":%d,\"b\":%d}"),
eventname, c32.ch.red, c32.ch.green, c32.ch.blue, c32.ch.red, c32.ch.green, c32.ch.blue);
event_send_object_data(obj, data);
// dispatch_normalized_group_value(obj->user_data.groupid, obj, val, min, max);
}
break;
}
case LV_EVENT_VALUE_CHANGED:
break;
case LV_EVENT_DELETE:
LOG_VERBOSE(TAG_EVENT, F(D_OBJECT_DELETED));
event_delete_object(obj);
break;
default:
// LOG_VERBOSE(TAG_EVENT, F("Event ID: %d"), event);
;
}
}

1
src/hasp/hasp_event.h
View File

@ -17,6 +17,7 @@ void generic_event_handler(lv_obj_t* obj, lv_event_t event);
void toggle_event_handler(lv_obj_t* obj, lv_event_t event);
void slider_event_handler(lv_obj_t* obj, lv_event_t event);
void selector_event_handler(lv_obj_t* obj, lv_event_t event);
void btnmatrix_event_handler(lv_obj_t* obj, lv_event_t event);
void cpicker_event_handler(lv_obj_t* obj, lv_event_t event);
#if HASP_USE_GPIO > 0