Xandrossian/homeassistant_espscreen
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Show a live picture on a camera tile, run an action from the alert button, roll long media titles, and keep full-page tiles in their own colour (0.2.91)

Browse Source 
Live picture (issue #4): a camera or image tile on a Guition takes
Display -> Live picture with a pace of 15 or 30 s. The camera tiles of a
page share one download: the screen asks ESP Screens for them together
(esphome.screen_camera with tiles, size and bg) and the app serves one
BMP, a strip of squares with the corners rounded over each tile's own
colour; every tile draws its square out of it with LVGL's image offset
(LV_IMAGE_ALIGN_TOP_LEFT: the default centres a taller source). A third
online_image on the Guition holds the strip; it loads after the alert's
picture, a cover and the camera full screen, never under a card, in
standby or under a finger. The strip is served whole every time: ESPHome's
http_request logs a 304 as a failed request. Firmware 0.2.77.

Alert button: esp_screens_show_alert takes action and data; the app
performs the action once when the button's report (esphome.screen_alert,
ok) comes from any screen. show_alert keeps its seven fields, so every
firmware from 0.2.31 has it.

Media card and full-page media tile: a title or artist line that is too
wide rolls by (LV_LABEL_LONG_SCROLL_CIRCULAR) instead of ending in dots.

Full-page tiles are white or their own pastel like every other tile; the
tint in the state colour of firmware 0.2.62 to 0.2.76 is gone.

Host harness (27 checks) and bench Guition + local add-on on the Yellow:
docs/TEST_RESULTS_0291.md. CYD firmware 1,633,728 B, 89.0 %.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
This commit is contained in:
Max Gramser
2026-09-20 12:47:44 +02:00
parent 8a81ff4d93
commit 306636434b
55 changed files with 1133 additions and 126 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/smart_display/runtime_tiles.h
+197 -15
View File
@@ -108,6 +108,7 @@ inline std::string hhmm(const esphome::ESPTime &time) {
inline void history_received();
// Camera images full screen and on an alert (firmware 0.2.57+, the Guition binds them; see the end of this file).
inline void camera_open(const std::string &entity, const std::string &name);
inline void live_tick(uint32_t now);
inline void camera_answer(const std::string &view, const std::string &entity, const std::string &url);
inline bool camera_supported();
// The media card's album cover (firmware 0.2.64+): the card or a tile over the whole page says which cover it shows,
@@ -246,9 +247,12 @@ struct Widgets {
lv_obj_t *busy{}, *spinner{}; bool busy_drawn=false;
// Page fill skeleton: a sheet in the card's colour over its contents until the card is drawn.
lv_obj_t *veil{};
// A camera tile's live picture in the icon's place (firmware 0.2.77+).
lv_obj_t *picture{};
};
constexpr unsigned POINT_BUFFER = 128;
inline std::array<Widgets, 10> widgets;
inline void live_place(Widgets &w, const Tile &t, int size, int x, int y);
// All icon fonts carry the same generated glyph set, so the first bound one answers for all.
inline bool has_icon_glyph(uint32_t codepoint) {
for (auto &w : widgets) if (w.icon_font) { lv_font_glyph_dsc_t dsc; return lv_font_get_glyph_dsc(w.icon_font, &dsc, codepoint, 0); }
@@ -434,8 +438,9 @@ inline std::string receive(const std::string &payload) {
// A link to a camera's image (app 0.2.66+): the answer to camera_request ("full"), or an alert's image ("alert",
// announced with an empty link before show_alert and sent again with the link), or the media card's cover
// ("cover", app 0.2.77+). Only ESP Screens' own port.
const std::string view = string(root["t"], 8), entity = string(root["e"], 120), url = string(root["u"], 240);
if (!valid_entity(entity) || (view != "full" && view != "alert" && view != "cover")) return false;
const std::string view = string(root["t"], 8), entity = string(root["e"], view == "live" ? 400 : 120), url = string(root["u"], 240);
// "live" (app 0.2.91+): the page's camera tiles as one strip; `e` lists them, "" for one without a picture.
if (view == "live" ? !valid_entity_list(entity) : !valid_entity(entity) || (view != "full" && view != "alert" && view != "cover")) return false;
if (!url.empty() && url.rfind("http://", 0) != 0) return false;
camera_answer(view, entity, url);
result = model.ready() ? "Synced" : "Loading tiles";
@@ -574,6 +579,9 @@ inline std::string receive(const std::string &payload) {
tile.icon = icon && has_icon_glyph(icon) ? tile_icon::utf8(icon) : "";
tile.tap = string(options["tap"]); if (tile.tap.empty()) tile.tap="auto";
tile.display = string(options["display"]); if (tile.display.empty()) tile.display="standard";
// A live picture's pace (0.2.91+): 15 or 30 s; a missing or odd value keeps the default.
const int refresh = options["refresh"].is<int>() ? options["refresh"].as<int>() : 0;
tile.refresh = refresh >= 5 && refresh <= 3600 ? refresh : 15;
tile.inline_control = string(options["inline"]); if (tile.inline_control.empty()) tile.inline_control="none";
// Direct controls (0.2.19+): the manager sends only the set a wide card really shows.
tile.controls = string(options["controls"], 16);
@@ -2018,6 +2026,9 @@ inline lv_obj_t *media_picture_show(lv_obj_t *parent,lv_obj_t *existing,const me
(void)parent;(void)r;(void)src;return existing;
#endif
}
// A media text that is wider than its line rolls by, round and round, and stands still when it fits (firmware 0.2.77+):
// LVGL's own circular scroll, at its own pace, where the dots of LV_LABEL_LONG_DOT cut a long title short.
inline void marquee(lv_obj_t *label){if(label)lv_label_set_long_mode(label,LV_LABEL_LONG_SCROLL_CIRCULAR);}
// The bar's fill and the elapsed time follow the track: once a second from tick(), without a redraw.
inline void media_progress(const Tile &t,lv_obj_t *fill,lv_obj_t *elapsed,int bar_w){
const auto &x=t.extra();
@@ -2054,8 +2065,9 @@ inline void render_media_detail(Tile &t,unsigned index,bool large,int width,int
// Title, artist · album.
const lv_font_t *title_font=watch_font?watch_font:detail_font,*artist_font=control_font?control_font:detail_font,*small=small_font?small_font:detail_font;
const lv_text_align_t align=l.wide?LV_TEXT_ALIGN_LEFT:LV_TEXT_ALIGN_CENTER;
detail_text(detail_root,track&&!x.media_title.empty()?x.media_title:std::string(idle_text(usable?t.state:"unavailable")),l.title.x,l.title.y+top,l.title.w,title_font,align,theme::INK);
if(l.artist)detail_text(detail_root,track?subtitle(x.media_artist,x.media_album):std::string(),l.artist_line.x,l.artist_line.y+top,l.artist_line.w,artist_font,align,theme::MUTED);
// A title or artist line wider than the card rolls by, round and round (firmware 0.2.77+); a shorter one stands still.
marquee(detail_text(detail_root,track&&!x.media_title.empty()?x.media_title:std::string(idle_text(usable?t.state:"unavailable")),l.title.x,l.title.y+top,l.title.w,title_font,align,theme::INK));
if(l.artist)marquee(detail_text(detail_root,track?subtitle(x.media_artist,x.media_album):std::string(),l.artist_line.x,l.artist_line.y+top,l.artist_line.w,artist_font,align,theme::MUTED));
// The progress bar: the fill runs while the track plays; a stream without a length has no bar to show.
media_progress_fill=nullptr;media_elapsed_label=nullptr;media_bar_width=l.bar.w;
if(track && x.media_duration){
@@ -2977,8 +2989,8 @@ inline void set_busy(Widgets &w,bool busy,bool large){
if(lv_obj_get_index(w.busy)!=(int32_t)lv_obj_get_child_count(w.tile)-1)lv_obj_move_foreground(w.busy);
}
// The card that takes a whole page (firmware 0.2.62+). Without a control it is one big button: the icon in a
// large circle with the name and the state under it, and the whole card lights up in the state colour while
// on (see the palette below), so a wall switch reads from across the room and a push anywhere works. With a
// large circle with the name and the state under it (the circle in the state colour, the card white or its own
// pastel like every other card), so a wall switch reads from across the room and a push anywhere works. With a
// small slider, direct controls or a graph the double-width card's head stays on top and the control takes
// a strip at the bottom, so a tap anywhere else still does what a tap on the tile does. The built-in cards
// (clock, forecast, sun path) simply get the whole page.
@@ -3029,8 +3041,9 @@ inline void render_media_full(Widgets &w,const Tile &t,bool big,int content_w,in
auto text=[&](unsigned i,const lv_font_t *font,const Rect &r,lv_text_align_t align,const std::string &value,theme::Role role){
auto *p=part_label(w,i,font,r.x,r.y+top,r.w,align,value);lv_label_set_long_mode(p,LV_LABEL_LONG_DOT);set_color(p,LV_STYLE_TEXT_COLOR,theme::color(role));lv_obj_remove_flag(p,LV_OBJ_FLAG_HIDDEN);return p;
};
text(2,title_font,l.title,LV_TEXT_ALIGN_LEFT,track&&!x.media_title.empty()?x.media_title:std::string(idle_text(usable?t.state:"unavailable")),theme::INK);
if(l.artist)text(3,artist_font,l.artist_line,LV_TEXT_ALIGN_LEFT,track?subtitle(x.media_artist,x.media_album):std::string(),theme::MUTED);
// The title and the artist line roll by when they are too long (firmware 0.2.77+), as on the card.
marquee(text(2,title_font,l.title,LV_TEXT_ALIGN_LEFT,track&&!x.media_title.empty()?x.media_title:std::string(idle_text(usable?t.state:"unavailable")),theme::INK));
if(l.artist)marquee(text(3,artist_font,l.artist_line,LV_TEXT_ALIGN_LEFT,track?subtitle(x.media_artist,x.media_album):std::string(),theme::MUTED));
else if(w.parts[3])lv_obj_add_flag(w.parts[3],LV_OBJ_FLAG_HIDDEN);
// The progress bar and its times; a stream without a length has none.
w.media_bar_w=l.bar.w;
@@ -3089,6 +3102,7 @@ inline void render_full(Widgets &w,const Tile &t,bool custom,bool clock,bool sun
int name_h=lv_font_get_line_height(name_font),circle=big?128:64;
int block=circle+gap+name_h+2+value_h,top=std::max(0,(content_h-block)/2);
lv_obj_set_size(w.circle,circle,circle);lv_obj_set_pos(w.circle,std::max(0,(content_w-circle)/2),top);
live_place(w,t,circle,std::max(0,(content_w-circle)/2),top);
// The big icon font carries the domain icons; another chosen icon keeps its usual size in the big circle.
const lv_font_t *icon_font=big_icon_font && font_has(big_icon_font,icon_for(t))?big_icon_font:w.icon_font;
if(lv_obj_get_style_text_font(w.icon,LV_PART_MAIN)!=icon_font){set_font(w.icon,icon_font);lv_obj_center(w.icon);}
@@ -3108,6 +3122,7 @@ inline void render_full(Widgets &w,const Tile &t,bool custom,bool clock,bool sun
lv_obj_set_size(w.circle,circle,circle);
if(lv_obj_get_style_text_font(w.icon,LV_PART_MAIN)!=w.icon_font){set_font(w.icon,w.icon_font);lv_obj_center(w.icon);}
lv_obj_set_pos(w.circle,0,big?12:std::max(0,(head_h-circle)/2));
live_place(w,t,circle,0,big?12:std::max(0,(head_h-circle)/2));
lv_obj_set_pos(w.title,w.title_x,big?w.title_y:text_y);
lv_obj_set_pos(w.value,w.value_x,big?w.value_y:text_y+title_h+line_gap);
lv_obj_set_width(w.title,std::max(1,content_w-w.title_x));lv_obj_set_width(w.value,std::max(1,content_w-w.value_x));
@@ -3224,6 +3239,7 @@ inline void render_slot(size_t slot) {
set_busy(w,w.busy_drawn,large_tile);
lap(swipe_profile::BUSY);
for(auto *o:{w.title,w.value,w.circle,w.unit})set_hidden(o,custom);
if(custom && w.picture)lv_obj_add_flag(w.picture,LV_OBJ_FLAG_HIDDEN);
if(w.full){
lap(swipe_profile::GEOMETRY);
render_full(w,t,custom,clock,sunpath,graph,mini,with_panel,large_tile,value,unit,content_w,content_h);
@@ -3261,7 +3277,9 @@ inline void render_slot(size_t slot) {
lv_obj_set_pos(w.title,text_x,watch?0:(mini||graph_strip||!large_tile)?text_y:w.title_y+lift);
lv_obj_set_pos(w.value,watch?0:(mini||graph_strip)?text_x:w.value_x,
watch?(large_tile?42:19):(mini||graph_strip||!large_tile)?text_y+title_height+line_gap:w.value_y+lift);
lv_obj_set_pos(w.circle,0,(mini||graph_strip||!large_tile)?std::max(0,(header_height-circle_size)/2):12+lift);
const int circle_y=(mini||graph_strip||!large_tile)?std::max(0,(header_height-circle_size)/2):12+lift;
lv_obj_set_pos(w.circle,0,circle_y);
live_place(w,t,circle_size,0,circle_y);
// Use the requested coordinates: LVGL getters still return the previous
// layout until its next pass when a slot changes from watch/slider to normal.
int text_room=content_w-chart_w-(graph_side?(large_tile?10:6):0)-panel_w;
@@ -3328,16 +3346,16 @@ inline void render_slot(size_t slot) {
set_color(w.slider,LV_STYLE_BG_COLOR,fill_color,LV_PART_INDICATOR);
set_color(w.slider,LV_STYLE_BG_COLOR,lv_color_hex(theme::tint(fill,51)),LV_PART_MAIN);
slider_bar(w.slider,slider_bar_shown(t,slider_on));
// A full-page card lights up in its state colour while it is on (firmware 0.2.62+): an amber lamp, an open blind, a
// playing speaker, never a sensor or the weather (Tile::lights_up, firmware 0.2.71+).
bool lit=w.full && on && t.lights_up() && available && !t.transparent;
set_color(w.tile,LV_STYLE_BG_COLOR,lv_color_hex(lit?theme::tint(state_color,51):theme::surface(t.background)));
// Every card, the one over the whole page too, is white or its own pastel (firmware 0.2.77+): the state shows in the
// icon and the controls, as on the other sizes. Firmware 0.2.62 to 0.2.76 tinted a full-page card in its state colour
// while it was on.
set_color(w.tile,LV_STYLE_BG_COLOR,lv_color_hex(theme::surface(t.background)));
set_number(w.tile,LV_STYLE_BORDER_WIDTH,1);
// "Background: none" hides only the card; geometry and padding stay identical,
// and the pressed flash still shows because it lives on the PRESSED state.
set_number(w.tile,LV_STYLE_BG_OPA,t.transparent ? LV_OPA_TRANSP : LV_OPA_COVER);
set_number(w.tile,LV_STYLE_BORDER_OPA,t.transparent ? LV_OPA_TRANSP : LV_OPA_COVER);
set_color(w.tile,LV_STYLE_BORDER_COLOR,lv_color_hex(lit?theme::tint(state_color,110):theme::outline(t.background)));
set_color(w.tile,LV_STYLE_BORDER_COLOR,lv_color_hex(theme::outline(t.background)));
set_color(w.circle,LV_STYLE_BG_COLOR,circle_color);
set_color(w.icon,LV_STYLE_TEXT_COLOR,icon_color);
auto title_color=theme::color(theme::INK);
@@ -3812,7 +3830,7 @@ inline lv_color_t page_color(const Widgets &w) {
return theme::color(theme::PAGE);
}
inline void skeleton(Widgets &w) {
for(auto *o:{w.title,w.value,w.circle,w.unit,w.slider,w.extra,w.panel,w.busy})if(o)lv_obj_add_flag(o,LV_OBJ_FLAG_HIDDEN);
for(auto *o:{w.title,w.value,w.circle,w.unit,w.slider,w.extra,w.panel,w.busy,w.picture})if(o)lv_obj_add_flag(o,LV_OBJ_FLAG_HIDDEN);
if(!w.veil){
w.veil=lv_obj_create(w.tile);lv_obj_remove_style_all(w.veil);
lv_obj_remove_flag(w.veil,LV_OBJ_FLAG_CLICKABLE);lv_obj_remove_flag(w.veil,LV_OBJ_FLAG_SCROLLABLE);
@@ -4159,6 +4177,162 @@ inline void cover_tick(uint32_t now) {
}
}
// ---- Live pictures on camera tiles (firmware 0.2.77+) ----
// A camera tile with "display": "live" shows a small picture of its camera in the icon's place. The camera tiles of
// the page on screen share one image: the screen asks for them together (the entities in slot order, the size of the
// icon's circle and the colour of each tile behind the rounded corners) and the app serves one strip of squares, top
// to bottom, that every tile takes its own square out of (LVGL's image offset). One download per page at the pace of
// the fastest of those tiles, 15 or 30 s, in the board's third online_image. It waits for the alert's picture, a
// cover or the camera full screen: one picture loads at a time. A page turn, a card over the page or another look
// changes what is wanted: the strip is dropped and asked for again.
struct LiveWish { std::string entities, grounds; int size = 0; uint32_t every = 15000; };
inline LiveWish live_wish;
inline camera_view::Feed live; // entity: the list asked for
inline std::string live_have; // the list the strip on screen holds, "" for a tile without a picture
inline ImageHooks camera_live;
inline bool live_supported() { return static_cast<bool>(camera_live.load); }
inline bool card_open() { return detail_root && !lv_obj_has_flag(detail_root, LV_OBJ_FLAG_HIDDEN); }
// The n-th item of a comma list, or -1 when it is not in it.
inline int list_index(const std::string &list, const std::string &item) {
int n = 0;
for (size_t start = 0;; ++n) {
const size_t comma = list.find(',', start);
if (list.compare(start, comma == std::string::npos ? std::string::npos : comma - start, item) == 0 && (comma == std::string::npos ? list.size() - start : comma - start) == item.size()) return n;
if (comma == std::string::npos) return -1;
start = comma + 1;
}
}
// The app's answer names the same tiles in the same order, with "" where it has no picture.
inline bool same_list(const std::string &asked, const std::string &answered) {
size_t a = 0, b = 0;
for (;;) {
const size_t ca = asked.find(',', a), cb = answered.find(',', b);
const std::string x = asked.substr(a, ca == std::string::npos ? std::string::npos : ca - a), y = answered.substr(b, cb == std::string::npos ? std::string::npos : cb - b);
if (!y.empty() && x != y) return false;
if ((ca == std::string::npos) != (cb == std::string::npos)) return false;
if (ca == std::string::npos) return true;
a = ca + 1; b = cb + 1;
}
}
// What the page on screen wants: its live camera tiles in slot order, with the colour under each picture's corners.
inline LiveWish live_wanted() {
LiveWish want;
if (!model.ready()) return want;
for (auto &w : widgets) {
if (!w.tile || lv_obj_has_flag(w.tile, LV_OBJ_FLAG_HIDDEN) || w.index >= model.count) continue;
const auto &t = model.tiles[w.index];
if (!t.live()) continue;
if (!want.entities.empty()) { want.entities += ','; want.grounds += ','; }
want.entities += t.entity;
char ground[8];
snprintf(ground, sizeof(ground), "%06X", (unsigned) (t.transparent ? theme::hex(theme::PAGE) : theme::surface(t.background)));
want.grounds += ground;
if (!want.size) want.size = lv_obj_get_style_width(w.circle, LV_PART_MAIN);
want.every = std::min<uint32_t>(want.every, t.refresh * 1000u);
}
return want;
}
// The strip's square for a tile, or nullptr while the strip is not here (or has no picture of this camera).
inline lv_image_dsc_t *live_ready(const std::string &entity, int size, int &square) {
if (!live.loaded || live_wish.size != size) return nullptr;
square = list_index(live_have, entity);
if (square < 0) return nullptr;
auto *src = camera_live.source();
return src && src->data && src->header.h >= (square + 1) * size ? src : nullptr;
}
// The pictures go before their buffer does (as the cover's do); the tiles draw their circle again.
inline void live_release() {
const bool had = live.open();
live = camera_view::Feed{};
live_have.clear();
for (auto &w : widgets) {
if (!w.picture || lv_obj_has_flag(w.picture, LV_OBJ_FLAG_HIDDEN)) continue;
#if LV_USE_IMAGE
lv_image_set_src(w.picture, nullptr);
#endif
lv_obj_add_flag(w.picture, LV_OBJ_FLAG_HIDDEN);
refresh_tile(w.index);
}
if (had && camera_live.release) camera_live.release();
}
// The tile's square in the icon's place, or the circle again while the strip is not here (render_slot).
inline void live_place(Widgets &w, const Tile &t, int size, int x, int y) {
#if LV_USE_IMAGE
int square = -1;
lv_image_dsc_t *src = t.live() ? live_ready(t.entity, size, square) : nullptr;
if (src) {
if (!w.picture) {
w.picture = lv_image_create(w.tile);
lv_obj_remove_flag(w.picture, LV_OBJ_FLAG_CLICKABLE);
// From the top left, so the offset picks the square: LVGL's default centres a source larger than its object.
lv_image_set_inner_align(w.picture, LV_IMAGE_ALIGN_TOP_LEFT);
}
lv_image_set_src(w.picture, src);
lv_image_set_offset_y(w.picture, -square * size);
lv_obj_set_pos(w.picture, x, y);
lv_obj_set_size(w.picture, size, size);
lv_obj_remove_flag(w.picture, LV_OBJ_FLAG_HIDDEN);
lv_obj_invalidate(w.picture);
} else if (w.picture) lv_obj_add_flag(w.picture, LV_OBJ_FLAG_HIDDEN);
set_hidden(w.circle, src != nullptr);
#else
(void) w; (void) t; (void) size; (void) x; (void) y;
#endif
}
// Asks for the page's strip: `esphome.screen_camera` with the tiles, the size and the grounds (app 0.2.91+).
inline void live_request() {
if (inbox.empty()) return;
esphome::api::HomeassistantActionRequest request;
request.service = esphome::StringRef("esphome.screen_camera");
request.is_event = true;
char size_text[12];
snprintf(size_text, sizeof(size_text), "%d", live_wish.size);
const std::string keys[] = {"inbox", "tiles", "size", "bg"}, values[] = {inbox, live_wish.entities, size_text, live_wish.grounds};
request.data.init(4);
for (int i = 0; i < 4; ++i) {
esphome::api::HomeassistantServiceMap entry;
entry.key = esphome::StringRef(keys[i]);
entry.value = esphome::StringRef(values[i]);
request.data.push_back(entry);
}
esphome::api::global_api_server->send_homeassistant_action(request);
ESP_LOGI("camera", "asked for the live tiles %s", live_wish.entities.c_str());
}
inline void live_tick(uint32_t now) {
if (!live_supported()) return;
LiveWish want = live_wanted();
if (want.entities != live_wish.entities || want.grounds != live_wish.grounds || want.size != live_wish.size) {
live_wish = want;
live_release();
if (!want.entities.empty()) live.open(want.entities, false, want.every);
}
if (!live.open() || camera_root || card_open() || !awake()) return;
if (alert_image_due() || alert_thumb_loading || cover.loading || camera.loading) return; // one picture at a time
if (live.should_ask(now)) {
if (!fresh()) return;
live.ask(now);
live_request();
} else if (live.should_load(now)) {
auto *input = lv_indev_get_next(nullptr);
if (input && lv_indev_get_state(input) == LV_INDEV_STATE_PRESSED) return;
live.start(now);
camera_live.load(live.url);
}
}
// The board's third online_image: the strip is here (or unchanged, 304), or failed.
inline void live_loaded(bool cached) {
if (!live.loading) return;
live.finish(esphome::millis(), true);
ESP_LOGI("camera", "live tiles %s", cached ? "unchanged" : "loaded");
for (auto &w : widgets)
if (w.tile && !lv_obj_has_flag(w.tile, LV_OBJ_FLAG_HIDDEN) && w.index < model.count && model.tiles[w.index].live()) refresh_tile(w.index);
}
inline void live_failed() {
if (!live.loading) return;
live.finish(esphome::millis(), false);
ESP_LOGI("camera", "live tiles failed");
}
// Asks ESP Screen Manager for a link (app 0.2.66+ answers with op "camera"). An event, like history_request.
// A cover (firmware 0.2.64+) adds the size it wants and the colour behind its rounded corners; the app bakes both in.
inline void camera_request(const std::string &entity, int size, uint32_t background) {
@@ -4293,6 +4467,7 @@ inline void camera_tick() {
}
}
cover_tick(now);
live_tick(now);
if (!camera_root || !awake()) return;
if (camera.should_ask(now)) {
if (!fresh()) return;
@@ -4356,6 +4531,13 @@ inline void camera_answer(const std::string &view, const std::string &entity, co
if (url.empty()) ESP_LOGI("camera", "no cover for %s", entity.c_str());
return;
}
if (view == "live") { // the page's camera tiles (firmware 0.2.77+): the list as asked, "" where a picture is missing
if (!live.open() || !same_list(live.entity, entity)) return;
live_have = entity;
live.link(url);
if (url.empty()) ESP_LOGI("camera", "no live pictures");
return;
}
if (url.empty()) { // announced before its alert
alert_announced = entity;
alert_announced_at = esphome::millis();