19521791c5
4848S040C: - Fix SD card CS pin setting for - Fixes for colour - Implement PwmBacklight driver Other: - Fix for TouchDevice type - Show landscape launcher for square displays
104 lines
3.9 KiB
C++
104 lines
3.9 KiB
C++
#include "Tactility/app/AppContext.h"
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#include "Tactility/app/ManifestRegistry.h"
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#include "Tactility/service/loader/Loader.h"
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#include <Tactility/Check.h>
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#include <Tactility/Tactility.h>
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#include <lvgl.h>
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#define TAG "launcher"
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namespace tt::app::launcher {
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static void onAppPressed(TT_UNUSED lv_event_t* e) {
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auto* appId = (const char*)lv_event_get_user_data(e);
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service::loader::startApp(appId);
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}
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static lv_obj_t* createAppButton(lv_obj_t* parent, const char* title, const char* imageFile, const char* appId, int32_t buttonPaddingLeft) {
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auto* wrapper = lv_obj_create(parent);
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lv_obj_set_size(wrapper, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
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lv_obj_set_style_pad_ver(wrapper, 0, 0);
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lv_obj_set_style_pad_left(wrapper, buttonPaddingLeft, 0);
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lv_obj_set_style_pad_right(wrapper, 0, 0);
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lv_obj_set_style_border_width(wrapper, 0, 0);
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auto* apps_button = lv_button_create(wrapper);
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lv_obj_set_style_pad_hor(apps_button, 0, 0);
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lv_obj_set_style_pad_top(apps_button, 0, 0);
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lv_obj_set_style_pad_bottom(apps_button, 16, 0);
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lv_obj_set_style_shadow_width(apps_button, 0, 0);
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lv_obj_set_style_border_width(apps_button, 0, 0);
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lv_obj_set_style_bg_color(apps_button, lv_color_white(), 0);
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auto* button_image = lv_image_create(apps_button);
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lv_image_set_src(button_image, imageFile);
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lv_obj_add_event_cb(apps_button, onAppPressed, LV_EVENT_SHORT_CLICKED, (void*)appId);
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lv_obj_set_style_image_recolor(button_image, lv_theme_get_color_primary(parent), 0);
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lv_obj_set_style_image_recolor_opa(button_image, LV_OPA_COVER, 0);
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// Ensure buttons are still tappable when asset fails to load
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lv_obj_set_size(button_image, 64, 64);
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auto* label = lv_label_create(wrapper);
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lv_label_set_text(label, title);
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lv_obj_align(label, LV_ALIGN_BOTTOM_MID, 0, 0);
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return wrapper;
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}
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class LauncherApp : public App {
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void onCreate(TT_UNUSED AppContext& app) override {
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auto* config = tt::getConfiguration();
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if (!config->autoStartAppId.empty()) {
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TT_LOG_I(TAG, "auto-starting %s", config->autoStartAppId.c_str());
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tt::service::loader::startApp(config->autoStartAppId);
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}
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}
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void onShow(TT_UNUSED AppContext& app, lv_obj_t* parent) override {
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auto* wrapper = lv_obj_create(parent);
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lv_obj_align(wrapper, LV_ALIGN_CENTER, 0, 0);
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lv_obj_set_style_pad_all(wrapper, 0, 0);
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lv_obj_set_size(wrapper, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
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lv_obj_set_style_border_width(wrapper, 0, 0);
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lv_obj_set_flex_grow(wrapper, 1);
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auto* display = lv_obj_get_display(parent);
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auto horizontal_px = lv_display_get_horizontal_resolution(display);
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auto vertical_px = lv_display_get_vertical_resolution(display);
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bool is_landscape_display = horizontal_px >= vertical_px;
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if (is_landscape_display) {
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lv_obj_set_flex_flow(wrapper, LV_FLEX_FLOW_ROW);
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} else {
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lv_obj_set_flex_flow(wrapper, LV_FLEX_FLOW_COLUMN);
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}
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int32_t available_width = lv_display_get_horizontal_resolution(display) - (3 * 80);
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int32_t padding = is_landscape_display ? std::min(available_width / 4, (int32_t)64) : 0;
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auto paths = app.getPaths();
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auto apps_icon_path = paths->getSystemPathLvgl("icon_apps.png");
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auto files_icon_path = paths->getSystemPathLvgl("icon_files.png");
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auto settings_icon_path = paths->getSystemPathLvgl("icon_settings.png");
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createAppButton(wrapper, "Apps", apps_icon_path.c_str(), "AppList", 0);
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createAppButton(wrapper, "Files", files_icon_path.c_str(), "Files", padding);
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createAppButton(wrapper, "Settings", settings_icon_path.c_str(), "Settings", padding);
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}
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};
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extern const AppManifest manifest = {
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.id = "Launcher",
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.name = "Launcher",
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.type = Type::Launcher,
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.createApp = create<LauncherApp>
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};
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void start() {
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service::loader::startApp(manifest.id);
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}
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} // namespace
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