Implementation of some widgets based on real use cases and designs [FL-392][FL-809] (#315)
* gui test app * aligned string draw functions * add canvas_invert_color, canvas_draw_button_left, canvas_draw_button_right * use new str and button fns in dialog * real dialog mockup * add new gui test app recipe * submenu module init * delete unused variable * move buttons to element, add canvas_string_width fn, new center button element * button icons * submenu module * use submenu module, switch views * keyboard buttons img * new font for keyboard * text input (keyboard) module * add text input to gui test app * add gui tesst app to release build, fix flags * handle transition from start and end position, fix input switch * add long text support to text input * canvas_string_width and the underlying u8g2_GetStrWidth now return uint16_t * remove deprecated libs and apps * canvas_font_max_height fn * new element, aligned multiline text * use multiline text instead of plain string * fix second keyboard row, rename uppercase fn * qwerty-like keyboard layout * new icons for iButton app * better dialog text position and events handling * remove confusing comment * new extended dialog module * extended dialog module usage * update docs * new gui module, popup with timeout * popup usage * canvas, remove outdated canvas_font_max_height, use canvas_current_font_height * use furi check * use new view_enter and view_exit callback for timers * add DrZlo to gui tester codeowner Co-authored-by: aanper <mail@s3f.ru>
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DrZlo13
GitHub
194
applications/gui/modules/submenu.c
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194
applications/gui/modules/submenu.c
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#include "submenu.h"
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#include <m-array.h>
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#include <furi.h>
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#include <gui/elements.h>
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struct SubmenuItem {
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const char* label;
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SubmenuItemCallback callback;
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void* callback_context;
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};
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ARRAY_DEF(SubmenuItemArray, SubmenuItem, M_POD_OPLIST);
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struct Submenu {
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View* view;
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};
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typedef struct {
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SubmenuItemArray_t items;
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uint8_t position;
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uint8_t window_position;
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} SubmenuModel;
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static void submenu_process_up(Submenu* submenu);
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static void submenu_process_down(Submenu* submenu);
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static void submenu_process_ok(Submenu* submenu);
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static void submenu_view_draw_callback(Canvas* canvas, void* _model) {
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SubmenuModel* model = _model;
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const uint8_t item_height = 16;
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const uint8_t item_width = 123;
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canvas_clear(canvas);
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canvas_set_font(canvas, FontSecondary);
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uint8_t position = 0;
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SubmenuItemArray_it_t it;
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for(SubmenuItemArray_it(it, model->items); !SubmenuItemArray_end_p(it);
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SubmenuItemArray_next(it)) {
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uint8_t item_position = position - model->window_position;
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if(item_position < 4) {
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if(position == model->position) {
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canvas_set_color(canvas, ColorBlack);
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canvas_draw_box(
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canvas, 0, (item_position * item_height) + 1, item_width, item_height - 2);
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canvas_set_color(canvas, ColorWhite);
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canvas_draw_dot(canvas, 0, (item_position * item_height) + 1);
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canvas_draw_dot(canvas, 0, (item_position * item_height) + item_height - 2);
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canvas_draw_dot(canvas, item_width - 1, (item_position * item_height) + 1);
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canvas_draw_dot(
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canvas, item_width - 1, (item_position * item_height) + item_height - 2);
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} else {
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canvas_set_color(canvas, ColorBlack);
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}
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canvas_draw_str(
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canvas,
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6,
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(item_position * item_height) + item_height - 4,
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SubmenuItemArray_cref(it)->label);
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}
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position++;
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}
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elements_scrollbar(canvas, model->position, SubmenuItemArray_size(model->items));
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}
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static bool submenu_view_input_callback(InputEvent* event, void* context) {
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Submenu* submenu = context;
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furi_assert(submenu);
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bool consumed = false;
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if(event->state) {
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switch(event->input) {
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case InputUp:
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consumed = true;
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submenu_process_up(submenu);
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break;
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case InputDown:
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consumed = true;
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submenu_process_down(submenu);
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break;
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case InputOk:
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consumed = true;
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submenu_process_ok(submenu);
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break;
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default:
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break;
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}
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}
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return consumed;
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}
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Submenu* submenu_alloc() {
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Submenu* submenu = furi_alloc(sizeof(Submenu));
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submenu->view = view_alloc();
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view_set_context(submenu->view, submenu);
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view_allocate_model(submenu->view, ViewModelTypeLocking, sizeof(SubmenuModel));
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view_set_draw_callback(submenu->view, submenu_view_draw_callback);
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view_set_input_callback(submenu->view, submenu_view_input_callback);
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with_view_model(
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submenu->view, (SubmenuModel * model) {
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SubmenuItemArray_init(model->items);
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model->position = 0;
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});
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return submenu;
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}
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void submenu_free(Submenu* submenu) {
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furi_assert(submenu);
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with_view_model(
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submenu->view, (SubmenuModel * model) { SubmenuItemArray_clear(model->items); });
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view_free(submenu->view);
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free(submenu);
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}
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View* submenu_get_view(Submenu* submenu) {
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furi_assert(submenu);
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return submenu->view;
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}
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SubmenuItem* submenu_add_item(
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Submenu* submenu,
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const char* label,
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SubmenuItemCallback callback,
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void* callback_context) {
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SubmenuItem* item = NULL;
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furi_assert(label);
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furi_assert(submenu);
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with_view_model(
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submenu->view, (SubmenuModel * model) {
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item = SubmenuItemArray_push_new(model->items);
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item->label = label;
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item->callback = callback;
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item->callback_context = callback_context;
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});
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return item;
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}
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void submenu_process_up(Submenu* submenu) {
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with_view_model(
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submenu->view, (SubmenuModel * model) {
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if(model->position > 0) {
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model->position--;
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if((model->position - model->window_position) < 1 && model->window_position > 0) {
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model->window_position--;
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}
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} else {
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model->position = SubmenuItemArray_size(model->items) - 1;
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model->window_position = model->position - 3;
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}
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});
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}
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void submenu_process_down(Submenu* submenu) {
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with_view_model(
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submenu->view, (SubmenuModel * model) {
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if(model->position < (SubmenuItemArray_size(model->items) - 1)) {
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model->position++;
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if((model->position - model->window_position) > 2 &&
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model->window_position < (SubmenuItemArray_size(model->items) - 4)) {
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model->window_position++;
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}
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} else {
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model->position = 0;
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model->window_position = 0;
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}
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});
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}
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void submenu_process_ok(Submenu* submenu) {
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SubmenuItem* item = NULL;
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with_view_model(
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submenu->view, (SubmenuModel * model) {
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if(model->position < (SubmenuItemArray_size(model->items))) {
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item = SubmenuItemArray_get(model->items, model->position);
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}
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});
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if(item && item->callback) {
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item->callback(item->callback_context);
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}
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}
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