228 lines
8.6 KiB
C++
228 lines
8.6 KiB
C++
#include "WifiConnectView.h"
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#include "Log.h"
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#include "WifiConnect.h"
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#include "WifiConnectBundle.h"
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#include "WifiConnectState.h"
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#include "WifiConnectStateUpdating.h"
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#include "lvgl.h"
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#include "Services/Gui/Gui.h"
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#include "Services/Wifi/WifiSettings.h"
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#include "Ui/Style.h"
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#include "Ui/Toolbar.h"
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namespace tt::app::wifi_connect {
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#define TAG "wifi_connect"
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static void view_set_loading(WifiConnectView* view, bool loading);
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static void reset_errors(WifiConnectView* view) {
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lv_obj_add_flag(view->password_error, LV_OBJ_FLAG_HIDDEN);
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lv_obj_add_flag(view->ssid_error, LV_OBJ_FLAG_HIDDEN);
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lv_obj_add_flag(view->connection_error, LV_OBJ_FLAG_HIDDEN);
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}
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static void on_connect(lv_event_t* event) {
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WifiConnect* wifi = (WifiConnect*)lv_event_get_user_data(event);
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WifiConnectView* view = &wifi->view;
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state_set_radio_error(wifi, false);
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reset_errors(view);
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const char* ssid = lv_textarea_get_text(view->ssid_textarea);
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size_t ssid_len = strlen(ssid);
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if (ssid_len > TT_WIFI_SSID_LIMIT) {
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TT_LOG_E(TAG, "SSID too long");
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lv_label_set_text(view->ssid_error, "SSID too long");
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lv_obj_remove_flag(view->ssid_error, LV_OBJ_FLAG_HIDDEN);
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return;
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}
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const char* password = lv_textarea_get_text(view->password_textarea);
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size_t password_len = strlen(password);
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if (password_len > TT_WIFI_CREDENTIALS_PASSWORD_LIMIT) {
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TT_LOG_E(TAG, "Password too long");
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lv_label_set_text(view->password_error, "Password too long");
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lv_obj_remove_flag(view->password_error, LV_OBJ_FLAG_HIDDEN);
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return;
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}
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bool store = lv_obj_get_state(view->remember_switch) & LV_STATE_CHECKED;
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view_set_loading(view, true);
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service::wifi::settings::WifiApSettings settings;
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strcpy((char*)settings.password, password);
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strcpy((char*)settings.ssid, ssid);
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settings.auto_connect = TT_WIFI_AUTO_CONNECT; // No UI yet, so use global setting:w
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WifiConnectBindings* bindings = &wifi->bindings;
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bindings->on_connect_ssid(
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&settings,
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store,
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bindings->on_connect_ssid_context
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);
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}
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static void view_set_loading(WifiConnectView* view, bool loading) {
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if (loading) {
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lv_obj_add_flag(view->connect_button, LV_OBJ_FLAG_HIDDEN);
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lv_obj_remove_flag(view->connecting_spinner, LV_OBJ_FLAG_HIDDEN);
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lv_obj_add_state(view->password_textarea, LV_STATE_DISABLED);
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lv_obj_add_state(view->ssid_textarea, LV_STATE_DISABLED);
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lv_obj_add_state(view->remember_switch, LV_STATE_DISABLED);
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} else {
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lv_obj_remove_flag(view->connect_button, LV_OBJ_FLAG_HIDDEN);
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lv_obj_add_flag(view->connecting_spinner, LV_OBJ_FLAG_HIDDEN);
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lv_obj_remove_state(view->password_textarea, LV_STATE_DISABLED);
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lv_obj_remove_state(view->ssid_textarea, LV_STATE_DISABLED);
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lv_obj_remove_state(view->remember_switch, LV_STATE_DISABLED);
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}
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}
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void view_create_bottom_buttons(WifiConnect* wifi, lv_obj_t* parent) {
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WifiConnectView* view = &wifi->view;
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lv_obj_t* button_container = lv_obj_create(parent);
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lv_obj_set_width(button_container, LV_PCT(100));
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lv_obj_set_height(button_container, LV_SIZE_CONTENT);
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lvgl::obj_set_style_no_padding(button_container);
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lv_obj_set_style_border_width(button_container, 0, 0);
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view->remember_switch = lv_switch_create(button_container);
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lv_obj_add_state(view->remember_switch, LV_STATE_CHECKED);
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lv_obj_align(view->remember_switch, LV_ALIGN_LEFT_MID, 0, 0);
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lv_obj_t* remember_label = lv_label_create(button_container);
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lv_label_set_text(remember_label, "Remember");
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lv_obj_align(remember_label, LV_ALIGN_CENTER, 0, 0);
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lv_obj_align_to(remember_label, view->remember_switch, LV_ALIGN_OUT_RIGHT_MID, 4, 0);
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view->connecting_spinner = lv_spinner_create(button_container);
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lv_obj_set_size(view->connecting_spinner, 32, 32);
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lv_obj_align(view->connecting_spinner, LV_ALIGN_RIGHT_MID, 0, 0);
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lv_obj_add_flag(view->connecting_spinner, LV_OBJ_FLAG_HIDDEN);
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view->connect_button = lv_btn_create(button_container);
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lv_obj_t* connect_label = lv_label_create(view->connect_button);
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lv_label_set_text(connect_label, "Connect");
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lv_obj_align(view->connect_button, LV_ALIGN_RIGHT_MID, 0, 0);
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lv_obj_add_event_cb(view->connect_button, &on_connect, LV_EVENT_CLICKED, wifi);
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}
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// TODO: Standardize dialogs
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void view_create(App app, void* wifi, lv_obj_t* parent) {
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WifiConnect* wifi_connect = (WifiConnect*)wifi;
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WifiConnectView* view = &wifi_connect->view;
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lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_COLUMN);
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lvgl::toolbar_create(parent, app);
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lv_obj_t* wrapper = lv_obj_create(parent);
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lv_obj_set_width(wrapper, LV_PCT(100));
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lv_obj_set_flex_grow(wrapper, 1);
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lv_obj_set_flex_flow(wrapper, LV_FLEX_FLOW_COLUMN);
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// SSID
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lv_obj_t* ssid_wrapper = lv_obj_create(wrapper);
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lv_obj_set_width(ssid_wrapper, LV_PCT(100));
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lv_obj_set_height(ssid_wrapper, LV_SIZE_CONTENT);
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lvgl::obj_set_style_no_padding(ssid_wrapper);
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lv_obj_set_style_border_width(ssid_wrapper, 0, 0);
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lv_obj_t* ssid_label_wrapper = lv_obj_create(ssid_wrapper);
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lv_obj_set_width(ssid_label_wrapper, LV_PCT(50));
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lv_obj_set_height(ssid_label_wrapper, LV_SIZE_CONTENT);
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lv_obj_align(ssid_label_wrapper, LV_ALIGN_LEFT_MID, 0, 0);
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lv_obj_set_style_border_width(ssid_label_wrapper, 0, 0);
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lv_obj_set_style_pad_left(ssid_label_wrapper, 0, 0);
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lv_obj_set_style_pad_right(ssid_label_wrapper, 0, 0);
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lv_obj_t* ssid_label = lv_label_create(ssid_label_wrapper);
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lv_label_set_text(ssid_label, "Network:");
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view->ssid_textarea = lv_textarea_create(ssid_wrapper);
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lv_textarea_set_one_line(view->ssid_textarea, true);
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lv_obj_align(view->ssid_textarea, LV_ALIGN_RIGHT_MID, 0, 0);
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lv_obj_set_width(view->ssid_textarea, LV_PCT(50));
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view->ssid_error = lv_label_create(wrapper);
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lv_obj_set_style_text_color(view->ssid_error, lv_color_make(255, 50, 50), 0);
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lv_obj_add_flag(view->ssid_error, LV_OBJ_FLAG_HIDDEN);
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// Password
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lv_obj_t* password_wrapper = lv_obj_create(wrapper);
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lv_obj_set_width(password_wrapper, LV_PCT(100));
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lv_obj_set_height(password_wrapper, LV_SIZE_CONTENT);
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lvgl::obj_set_style_no_padding(password_wrapper);
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lv_obj_set_style_border_width(password_wrapper, 0, 0);
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lv_obj_t* password_label_wrapper = lv_obj_create(password_wrapper);
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lv_obj_set_width(password_label_wrapper, LV_PCT(50));
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lv_obj_set_height(password_label_wrapper, LV_SIZE_CONTENT);
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lv_obj_align_to(password_label_wrapper, password_wrapper, LV_ALIGN_LEFT_MID, 0, 0);
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lv_obj_set_style_border_width(password_label_wrapper, 0, 0);
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lv_obj_set_style_pad_left(password_label_wrapper, 0, 0);
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lv_obj_set_style_pad_right(password_label_wrapper, 0, 0);
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lv_obj_t* password_label = lv_label_create(password_label_wrapper);
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lv_label_set_text(password_label, "Password:");
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view->password_textarea = lv_textarea_create(password_wrapper);
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lv_textarea_set_one_line(view->password_textarea, true);
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lv_textarea_set_password_mode(view->password_textarea, true);
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lv_obj_align(view->password_textarea, LV_ALIGN_RIGHT_MID, 0, 0);
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lv_obj_set_width(view->password_textarea, LV_PCT(50));
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view->password_error = lv_label_create(wrapper);
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lv_obj_set_style_text_color(view->password_error, lv_color_make(255, 50, 50), 0);
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lv_obj_add_flag(view->password_error, LV_OBJ_FLAG_HIDDEN);
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// Connection error
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view->connection_error = lv_label_create(wrapper);
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lv_obj_set_style_text_color(view->connection_error, lv_color_make(255, 50, 50), 0);
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lv_obj_add_flag(view->connection_error, LV_OBJ_FLAG_HIDDEN);
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// Bottom buttons
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view_create_bottom_buttons(wifi_connect, wrapper);
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// Keyboard bindings
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service::gui::keyboard_add_textarea(view->ssid_textarea);
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service::gui::keyboard_add_textarea(view->password_textarea);
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// Init from app parameters
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const Bundle& bundle = tt_app_get_parameters(app);
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std::string ssid;
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if (bundle.optString(WIFI_CONNECT_PARAM_SSID, ssid)) {
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lv_textarea_set_text(view->ssid_textarea, ssid.c_str());
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}
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std::string password;
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if (bundle.optString(WIFI_CONNECT_PARAM_PASSWORD, password)) {
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lv_textarea_set_text(view->password_textarea, password.c_str());
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}
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}
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void view_destroy(TT_UNUSED WifiConnectView* view) {
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// NO-OP
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}
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void view_update(
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WifiConnectView* view,
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TT_UNUSED WifiConnectBindings* bindings,
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WifiConnectState* state
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) {
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if (state->connection_error) {
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view_set_loading(view, false);
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reset_errors(view);
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lv_label_set_text(view->connection_error, "Connection failed");
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lv_obj_remove_flag(view->connection_error, LV_OBJ_FLAG_HIDDEN);
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}
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}
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} // namespace
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