81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
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#include "subghz-view-manager.h"
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#include "subghz-event.h"
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#include <callback-connector.h>
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SubghzAppViewManager::SubghzAppViewManager() {
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event_queue = osMessageQueueNew(10, sizeof(SubghzEvent), NULL);
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view_dispatcher = view_dispatcher_alloc();
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auto callback = cbc::obtain_connector(this, &SubghzAppViewManager::previous_view_callback);
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// allocate views
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submenu = submenu_alloc();
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view_dispatcher_add_view(
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view_dispatcher,
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static_cast<uint32_t>(SubghzAppViewManager::ViewType::Submenu),
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submenu_get_view(submenu));
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spectrum_settings = new SubghzViewSpectrumSettings();
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view_dispatcher_add_view(
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view_dispatcher,
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static_cast<uint32_t>(SubghzAppViewManager::ViewType::SpectrumSettings),
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spectrum_settings->get_view());
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gui = static_cast<Gui*>(furi_record_open("gui"));
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view_dispatcher_attach_to_gui(view_dispatcher, gui, ViewDispatcherTypeFullscreen);
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// set previous view callback for all views
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view_set_previous_callback(submenu_get_view(submenu), callback);
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view_set_previous_callback(spectrum_settings->get_view(), callback);
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}
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SubghzAppViewManager::~SubghzAppViewManager() {
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// remove views
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view_dispatcher_remove_view(
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view_dispatcher, static_cast<uint32_t>(SubghzAppViewManager::ViewType::Submenu));
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view_dispatcher_remove_view(
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view_dispatcher, static_cast<uint32_t>(SubghzAppViewManager::ViewType::SpectrumSettings));
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// free view modules
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submenu_free(submenu);
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free(spectrum_settings);
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// free dispatcher
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view_dispatcher_free(view_dispatcher);
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// free event queue
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osMessageQueueDelete(event_queue);
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}
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void SubghzAppViewManager::switch_to(ViewType type) {
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view_dispatcher_switch_to_view(view_dispatcher, static_cast<uint32_t>(type));
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}
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Submenu* SubghzAppViewManager::get_submenu() {
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return submenu;
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}
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SubghzViewSpectrumSettings* SubghzAppViewManager::get_spectrum_settings() {
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return spectrum_settings;
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}
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void SubghzAppViewManager::receive_event(SubghzEvent* event) {
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if(osMessageQueueGet(event_queue, event, NULL, 100) != osOK) {
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event->type = SubghzEvent::Type::Tick;
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}
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}
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void SubghzAppViewManager::send_event(SubghzEvent* event) {
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osStatus_t result = osMessageQueuePut(event_queue, event, 0, 0);
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furi_check(result == osOK);
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}
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uint32_t SubghzAppViewManager::previous_view_callback(void* context) {
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if(event_queue != NULL) {
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SubghzEvent event;
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event.type = SubghzEvent::Type::Back;
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send_event(&event);
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}
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return VIEW_IGNORE;
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}
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