112 lines
3.5 KiB
C++
112 lines
3.5 KiB
C++
#include "Tactility/service/gui/Gui.h"
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#include "Tactility/app/AppInstance.h"
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#include "Tactility/lvgl/LvglSync.h"
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#include "Tactility/lvgl/Style.h"
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#include <Tactility/Check.h>
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#include <Tactility/Log.h>
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namespace tt::service::gui {
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#define TAG "gui"
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static lv_obj_t* createAppViews(Gui* gui, lv_obj_t* parent) {
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lv_obj_send_event(gui->statusbarWidget, LV_EVENT_DRAW_MAIN, nullptr);
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lv_obj_t* child_container = lv_obj_create(parent);
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lv_obj_set_style_pad_all(child_container, 0, 0);
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lv_obj_set_width(child_container, LV_PCT(100));
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lv_obj_set_flex_grow(child_container, 1);
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if (softwareKeyboardIsEnabled()) {
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gui->keyboard = lv_keyboard_create(parent);
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lv_obj_add_flag(gui->keyboard, LV_OBJ_FLAG_HIDDEN);
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} else {
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gui->keyboard = nullptr;
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}
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return child_container;
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}
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lv_obj_tree_walk_res_t add_to_group(lv_obj_t * obj, void * user_data)
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{
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lv_group_t *group = (lv_group_t*)user_data;
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TT_LOG_I(TAG, "walk");
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if (lv_obj_check_type(obj, &lv_button_class) ||
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lv_obj_check_type(obj, &lv_list_button_class) ||
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lv_obj_check_type(obj, &lv_textarea_class) ||
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lv_obj_check_type(obj, &lv_dropdown_class)) {
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lv_group_add_obj(group, obj);
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}
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return LV_OBJ_TREE_WALK_NEXT;
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}
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static void add_child_to_default_group(lv_event_t * e)
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{
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lv_obj_t * child = (lv_obj_t *)lv_event_get_param(e);
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TT_LOG_I(TAG, "added %X", (unsigned)lv_obj_get_class(child));
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if (lv_obj_check_type(child, &lv_list_text_class)) {
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lv_obj_add_flag(child, LV_OBJ_FLAG_CLICKABLE);
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lv_obj_add_flag(child, LV_OBJ_FLAG_CLICK_FOCUSABLE);
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lv_obj_add_flag(child, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
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lv_group_add_obj(lv_group_get_default(), child);
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TT_LOG_I(TAG, "listitem set");
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}
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}
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void redraw(Gui* gui) {
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assert(gui);
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// Lock GUI and LVGL
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lock();
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if (lvgl::lock(1000)) {
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lv_obj_clean(gui->appRootWidget);
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if (gui->appToRender != nullptr) {
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lv_group_t *group = lv_group_create();
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auto* indev = lv_indev_get_next(nullptr);
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while(indev) {
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TT_LOG_I(TAG, "Added indev %X", (unsigned)indev);
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lv_indev_set_group(indev, group);
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indev = lv_indev_get_next(indev);
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}
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lv_group_set_default(group);
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//lv_obj_add_flag(gui->appRootWidget, LV_OBJ_FLAG_SCROLL_CHAIN_VER);
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//lv_gridnav_add(gui->appRootWidget, (lv_gridnav_ctrl_t)(LV_GRIDNAV_CTRL_ROLLOVER | LV_GRIDNAV_CTRL_SCROLL_FIRST | LV_GRIDNAV_CTRL_VERTICAL_MOVE_ONLY));
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//lv_group_add_obj(group, gui->appRootWidget);
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app::Flags flags = std::static_pointer_cast<app::AppInstance>(gui->appToRender)->getFlags();
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if (flags.showStatusbar) {
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lv_obj_remove_flag(gui->statusbarWidget, LV_OBJ_FLAG_HIDDEN);
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} else {
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lv_obj_add_flag(gui->statusbarWidget, LV_OBJ_FLAG_HIDDEN);
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}
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lv_obj_t* container = createAppViews(gui, gui->appRootWidget);
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gui->appToRender->getApp()->onShow(*gui->appToRender, container);
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//lv_obj_tree_walk(container, add_to_group, group);
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//lv_obj_add_event_cb(gui->appRootWidget, add_child_to_default_group, LV_EVENT_CHILD_CREATED, NULL);
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} else {
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TT_LOG_W(TAG, "nothing to draw");
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}
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// Unlock GUI and LVGL
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lvgl::unlock();
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} else {
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TT_LOG_E(TAG, LOG_MESSAGE_MUTEX_LOCK_FAILED_FMT, "LVGL");
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}
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unlock();
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}
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} // namespace
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