Make namespaces more consistent (#92)

2024-11-26 18:30:54 +01:00
parent ca5d4b8226
commit a312bd5527
75 changed files with 108 additions and 109 deletions
@@ -0,0 +1,124 @@
+#define LV_USE_PRIVATE_API 1 // For actual lv_obj_t declaration
+#include "Toolbar.h"
+#include "Tactility.h"
+
+#include "service/loader/Loader.h"
+#include "lvgl/Spacer.h"
+#include "lvgl/Style.h"
+
+namespace tt::lvgl {
+
+typedef struct {
+    lv_obj_t obj;
+    lv_obj_t* title_label;
+    lv_obj_t* close_button;
+    lv_obj_t* close_button_image;
+    lv_obj_t* action_container;
+    ToolbarAction* action_array[TOOLBAR_ACTION_LIMIT];
+    uint8_t  action_count;
+} Toolbar;
+
+static void toolbar_constructor(const lv_obj_class_t* class_p, lv_obj_t* obj);
+
+static const lv_obj_class_t toolbar_class = {
+    .base_class = &lv_obj_class,
+    .constructor_cb = &toolbar_constructor,
+    .destructor_cb = nullptr,
+    .width_def = LV_PCT(100),
+    .height_def = TOOLBAR_HEIGHT,
+    .group_def = LV_OBJ_CLASS_GROUP_DEF_TRUE,
+    .instance_size = sizeof(Toolbar),
+};
+
+static void stop_app(TT_UNUSED lv_event_t* event) {
+    service::loader::stop_app();
+}
+
+static void toolbar_constructor(const lv_obj_class_t* class_p, lv_obj_t* obj) {
+    LV_UNUSED(class_p);
+    LV_TRACE_OBJ_CREATE("begin");
+    lv_obj_remove_flag(obj, LV_OBJ_FLAG_SCROLLABLE);
+    lv_obj_add_flag(obj, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
+    LV_TRACE_OBJ_CREATE("finished");
+}
+
+lv_obj_t* toolbar_create(lv_obj_t* parent, const std::string& title) {
+    LV_LOG_INFO("begin");
+    lv_obj_t* obj = lv_obj_class_create_obj(&toolbar_class, parent);
+    lv_obj_class_init_obj(obj);
+
+    auto* toolbar = (Toolbar*)obj;
+
+    obj_set_style_no_padding(obj);
+    lv_obj_center(obj);
+    lv_obj_set_flex_flow(obj, LV_FLEX_FLOW_ROW);
+
+    int32_t title_offset_x = (TOOLBAR_HEIGHT - TOOLBAR_TITLE_FONT_HEIGHT - 8) / 4 * 3;
+    int32_t title_offset_y = (TOOLBAR_HEIGHT - TOOLBAR_TITLE_FONT_HEIGHT - 8) / 2;
+
+    toolbar->close_button = lv_button_create(obj);
+    lv_obj_set_size(toolbar->close_button, TOOLBAR_HEIGHT - 4, TOOLBAR_HEIGHT - 4);
+    obj_set_style_no_padding(toolbar->close_button);
+    toolbar->close_button_image = lv_image_create(toolbar->close_button);
+    lv_obj_align(toolbar->close_button_image, LV_ALIGN_CENTER, 0, 0);
+
+    // Need spacer to avoid button press glitch animation
+    spacer_create(obj, title_offset_x, 1);
+
+    lv_obj_t* label_container = lv_obj_create(obj);
+    obj_set_style_no_padding(label_container);
+    lv_obj_set_style_border_width(label_container, 0, 0);
+    lv_obj_set_height(label_container, LV_PCT(100)); // 2% less due to 4px translate (it's not great, but it works)
+    lv_obj_set_flex_grow(label_container, 1);
+
+    toolbar->title_label = lv_label_create(label_container);
+    lv_obj_set_style_text_font(toolbar->title_label, &lv_font_montserrat_18, 0); // TODO replace with size 18
+    lv_obj_set_height(toolbar->title_label, TOOLBAR_TITLE_FONT_HEIGHT);
+    lv_label_set_text(toolbar->title_label, title.c_str());
+    lv_obj_set_pos(toolbar->title_label, 0, title_offset_y);
+    lv_obj_set_style_text_align(toolbar->title_label, LV_TEXT_ALIGN_LEFT, 0);
+
+    toolbar->action_container = lv_obj_create(obj);
+    lv_obj_set_width(toolbar->action_container, LV_SIZE_CONTENT);
+    lv_obj_set_style_pad_all(toolbar->action_container, 0, 0);
+    lv_obj_set_style_border_width(toolbar->action_container, 0, 0);
+
+    return obj;
+}
+
+lv_obj_t* toolbar_create(lv_obj_t* parent, app::App app) {
+    const app::Manifest& manifest = app::tt_app_get_manifest(app);
+    lv_obj_t* toolbar = toolbar_create(parent, manifest.name);
+    toolbar_set_nav_action(toolbar, LV_SYMBOL_CLOSE, &stop_app, nullptr);
+    return toolbar;
+}
+
+void toolbar_set_title(lv_obj_t* obj, const std::string& title) {
+    auto* toolbar = (Toolbar*)obj;
+    lv_label_set_text(toolbar->title_label, title.c_str());
+}
+
+void toolbar_set_nav_action(lv_obj_t* obj, const char* icon, lv_event_cb_t callback, void* user_data) {
+    auto* toolbar = (Toolbar*)obj;
+    lv_obj_add_event_cb(toolbar->close_button, callback, LV_EVENT_CLICKED, user_data);
+    lv_image_set_src(toolbar->close_button_image, icon); // e.g. LV_SYMBOL_CLOSE
+}
+
+uint8_t toolbar_add_action(lv_obj_t* obj, const char* icon, const char* text, lv_event_cb_t callback, void* user_data) {
+    auto* toolbar = (Toolbar*)obj;
+    uint8_t id = toolbar->action_count;
+    tt_check(toolbar->action_count < TOOLBAR_ACTION_LIMIT, "max actions reached");
+    toolbar->action_count++;
+
+    lv_obj_t* action_button = lv_button_create(toolbar->action_container);
+    lv_obj_set_size(action_button, TOOLBAR_HEIGHT - 4, TOOLBAR_HEIGHT - 4);
+    obj_set_style_no_padding(action_button);
+    lv_obj_add_event_cb(action_button, callback, LV_EVENT_CLICKED, user_data);
+    lv_obj_t* action_button_image = lv_image_create(action_button);
+    lv_image_set_src(action_button_image, icon);
+    lv_obj_align(action_button_image, LV_ALIGN_CENTER, 0, 0);
+
+    return id;
+}
+
+} // namespace