[FL-1477] Archive improvements (#541)

* various small issues fixes
* proper fadding to favourites
* cleanups
* fix infrared extension
* allow subdirs in app tabs
* fix elements_scrollbar args
* bugfixes, looping list, halfbaked pinning
* pinning
* ui updates

Co-authored-by: あく <alleteam@gmail.com>

applications/archive/archive.c

@@ -2,6 +2,21 @@
 
 static bool archive_get_filenames(ArchiveApp* archive);
 
+static bool is_favourite(ArchiveApp* archive, ArchiveFile_t* file) {
+    FS_Common_Api* common_api = &archive->fs_api->common;
+    FileInfo file_info;
+    FS_Error fr;
+    string_t path;
+
+    string_init_set(path, "favourites/");
+    string_cat(path, file->name);
+
+    fr = common_api->info(string_get_cstr(path), &file_info, NULL, 0);
+    FURI_LOG_I("FAV", "%d", fr);
+
+    return fr == 0 || fr == 2;
+}
+
 static void update_offset(ArchiveApp* archive) {
     furi_assert(archive);
 
@@ -9,10 +24,13 @@ static void update_offset(ArchiveApp* archive) {
         archive->view_archive_main, (ArchiveViewModel * model) {
             size_t array_size = files_array_size(model->files);
             uint16_t bounds = array_size > 3 ? 2 : array_size;
-            if(model->list_offset < model->idx - bounds) {
-                model->list_offset = CLAMP(model->list_offset + 1, array_size - (bounds + 2), 0);
+
+            if(array_size > 3 && model->idx >= array_size - 1) {
+                model->list_offset = model->idx - 3;
+            } else if(model->list_offset < model->idx - bounds) {
+                model->list_offset = CLAMP(model->list_offset + 1, array_size - bounds, 0);
             } else if(model->list_offset > model->idx - bounds) {
-                model->list_offset = CLAMP(model->idx - 1, array_size - (bounds), 0);
+                model->list_offset = CLAMP(model->idx - 1, array_size - bounds, 0);
             }
             return true;
         });
@@ -33,9 +51,9 @@ static void archive_update_last_idx(ArchiveApp* archive) {
 static void archive_switch_dir(ArchiveApp* archive, const char* path) {
     furi_assert(archive);
     furi_assert(path);
-
     string_set(archive->browser.path, path);
     archive_get_filenames(archive);
+    update_offset(archive);
 }
 
 static void archive_switch_tab(ArchiveApp* archive) {
@@ -45,22 +63,22 @@ static void archive_switch_tab(ArchiveApp* archive) {
         archive->view_archive_main, (ArchiveViewModel * model) {
             model->tab_idx = archive->browser.tab_id;
             model->idx = 0;
+
             return true;
         });
 
     archive->browser.depth = 0;
     archive_switch_dir(archive, tab_default_paths[archive->browser.tab_id]);
-
-    update_offset(archive);
 }
 
 static void archive_leave_dir(ArchiveApp* archive) {
     furi_assert(archive);
 
-    size_t last_char =
-        string_search_rchar(archive->browser.path, '/', string_size(archive->browser.path));
-    if(last_char) {
-        string_right(archive->browser.path, last_char);
+    char* last_char_ptr = strrchr(string_get_cstr(archive->browser.path), '/');
+
+    if(last_char_ptr) {
+        size_t pos = last_char_ptr - string_get_cstr(archive->browser.path);
+        string_left(archive->browser.path, pos);
     }
 
     archive->browser.depth = CLAMP(archive->browser.depth - 1, MAX_DEPTH, 0);
@@ -68,12 +86,13 @@ static void archive_leave_dir(ArchiveApp* archive) {
     with_view_model(
         archive->view_archive_main, (ArchiveViewModel * model) {
             model->idx = archive->browser.last_idx[archive->browser.depth];
+            model->list_offset =
+                model->idx -
+                (files_array_size(model->files) > 3 ? 3 : files_array_size(model->files));
             return true;
         });
 
     archive_switch_dir(archive, string_get_cstr(archive->browser.path));
-
-    update_offset(archive);
 }
 
 static void archive_enter_dir(ArchiveApp* archive, string_t name) {
@@ -87,8 +106,6 @@ static void archive_enter_dir(ArchiveApp* archive, string_t name) {
     string_cat(archive->browser.path, archive->browser.name);
 
     archive_switch_dir(archive, string_get_cstr(archive->browser.path));
-
-    update_offset(archive);
 }
 
 static bool filter_by_extension(ArchiveApp* archive, FileInfo* file_info, const char* name) {
@@ -103,6 +120,8 @@ static bool filter_by_extension(ArchiveApp* archive, FileInfo* file_info, const
         result = true;
     } else if(strstr(name, filter_ext_ptr) != NULL) {
         result = true;
+    } else if(file_info->flags & FSF_DIRECTORY) {
+        result = true;
     }
 
     return result;
@@ -208,6 +227,16 @@ static void archive_add_to_favourites(ArchiveApp* archive) {
     furi_assert(archive);
 
     FS_Common_Api* common_api = &archive->fs_api->common;
+    common_api->mkdir("favourites");
+
+    FS_File_Api* file_api = &archive->fs_api->file;
+    File src;
+    File dst;
+
+    bool fr;
+    uint16_t buffer[MAX_FILE_SIZE];
+    uint16_t bw = 0;
+    uint16_t br = 0;
 
     string_t buffer_src;
     string_t buffer_dst;
@@ -219,7 +248,20 @@ static void archive_add_to_favourites(ArchiveApp* archive) {
     string_init_set_str(buffer_dst, "/favourites/");
     string_cat(buffer_dst, archive->browser.name);
 
-    common_api->rename(string_get_cstr(buffer_src), string_get_cstr(buffer_dst));
+    fr = file_api->open(&src, string_get_cstr(buffer_src), FSAM_READ, FSOM_OPEN_EXISTING);
+    FURI_LOG_I("FATFS", "OPEN: %d", fr);
+    fr = file_api->open(&dst, string_get_cstr(buffer_dst), FSAM_WRITE, FSOM_CREATE_ALWAYS);
+    FURI_LOG_I("FATFS", "CREATE: %d", fr);
+
+    for(;;) {
+        br = file_api->read(&src, &buffer, sizeof(buffer));
+        if(br == 0) break;
+        bw = file_api->write(&dst, &buffer, sizeof(buffer));
+        if(bw < br) break;
+    }
+
+    file_api->close(&src);
+    file_api->close(&dst);
 
     string_clear(buffer_src);
     string_clear(buffer_dst);
@@ -295,8 +337,12 @@ static void archive_show_file_menu(ArchiveApp* archive) {
 
     with_view_model(
         archive->view_archive_main, (ArchiveViewModel * model) {
+            ArchiveFile_t* selected;
+            selected = files_array_get(model->files, model->idx);
             model->menu = true;
             model->menu_idx = 0;
+            selected->fav = is_favourite(archive, selected);
+
             return true;
         });
 }
@@ -321,29 +367,43 @@ static void archive_open_app(ArchiveApp* archive, const char* app_name, const ch
     app_loader_start(app_name, args);
 }
 
-static void archive_delete_file(ArchiveApp* archive, string_t name) {
+static void archive_delete_file(ArchiveApp* archive, ArchiveFile_t* file, bool fav, bool orig) {
     furi_assert(archive);
-    furi_assert(name);
+    furi_assert(file);
 
     FS_Common_Api* common_api = &archive->fs_api->common;
-
     string_t path;
-    string_init_set(path, archive->browser.path);
-    string_cat(path, "/");
-    string_cat(path, name);
+    string_init(path);
+
+    if(!fav && !orig) {
+        string_set(path, archive->browser.path);
+        string_cat(path, "/");
+        string_cat(path, file->name);
+        common_api->remove(string_get_cstr(path));
+
+    } else { // remove from favorites
+        string_set(path, "favourites/");
+        string_cat(path, file->name);
+        common_api->remove(string_get_cstr(path));
+
+        if(orig) { // remove original file
+            string_set_str(path, get_default_path(file->type));
+            string_cat(path, "/");
+            string_cat(path, file->name);
+            common_api->remove(string_get_cstr(path));
+        }
+    }
 
-    common_api->remove(string_get_cstr(path));
     string_clear(path);
-
     archive_get_filenames(archive);
 
-    update_offset(archive);
-
     with_view_model(
         archive->view_archive_main, (ArchiveViewModel * model) {
             model->idx = CLAMP(model->idx, files_array_size(model->files) - 1, 0);
             return true;
         });
+
+    update_offset(archive);
 }
 
 static void archive_file_menu_callback(ArchiveApp* archive) {
@@ -361,7 +421,7 @@ static void archive_file_menu_callback(ArchiveApp* archive) {
 
     switch(idx) {
     case 0:
-        if((selected->type != ArchiveFileTypeFolder && selected->type != ArchiveFileTypeUnknown)) {
+        if(is_known_app(selected->type)) {
             string_t full_path;
             string_init_set(full_path, archive->browser.path);
             string_cat(full_path, "/");
@@ -374,19 +434,34 @@ static void archive_file_menu_callback(ArchiveApp* archive) {
         }
         break;
     case 1:
-
-        string_set(archive->browser.name, selected->name);
-        archive_add_to_favourites(archive);
-        archive_close_file_menu(archive);
+        if(is_known_app(selected->type)) {
+            if(!is_favourite(archive, selected)) {
+                string_set(archive->browser.name, selected->name);
+                archive_add_to_favourites(archive);
+            } else {
+                // delete from favourites
+                archive_delete_file(archive, selected, true, false);
+            }
+            archive_close_file_menu(archive);
+        }
         break;
     case 2:
         // open rename view
-        archive_enter_text_input(archive);
+        if(is_known_app(selected->type)) {
+            archive_enter_text_input(archive);
+        }
         break;
     case 3:
         // confirmation?
-        archive_delete_file(archive, selected->name);
+        if(is_favourite(archive, selected)) {
+            //delete both fav & original
+            archive_delete_file(archive, selected, true, true);
+        } else {
+            archive_delete_file(archive, selected, false, false);
+        }
+
         archive_close_file_menu(archive);
+
         break;
 
     default:
@@ -405,9 +480,9 @@ static void menu_input_handler(ArchiveApp* archive, InputEvent* event) {
             with_view_model(
                 archive->view_archive_main, (ArchiveViewModel * model) {
                     if(event->key == InputKeyUp) {
-                        model->menu_idx = CLAMP(model->menu_idx - 1, MENU_ITEMS - 1, 0);
+                        model->menu_idx = ((model->menu_idx - 1) + MENU_ITEMS) % MENU_ITEMS;
                     } else if(event->key == InputKeyDown) {
-                        model->menu_idx = CLAMP(model->menu_idx + 1, MENU_ITEMS - 1, 0);
+                        model->menu_idx = (model->menu_idx + 1) % MENU_ITEMS;
                     }
                     return true;
                 });
@@ -437,14 +512,18 @@ static bool archive_view_input(InputEvent* event, void* context) {
 
     if(event->type == InputTypeShort) {
         if(event->key == InputKeyLeft) {
-            archive->browser.tab_id = CLAMP(archive->browser.tab_id - 1, ArchiveTabTotal, 0);
-            archive_switch_tab(archive);
-            return true;
-
+            if(archive->browser.tab_id > 0) {
+                archive->browser.tab_id = CLAMP(archive->browser.tab_id - 1, ArchiveTabTotal, 0);
+                archive_switch_tab(archive);
+                return true;
+            }
         } else if(event->key == InputKeyRight) {
-            archive->browser.tab_id = CLAMP(archive->browser.tab_id + 1, ArchiveTabTotal - 1, 0);
-            archive_switch_tab(archive);
-            return true;
+            if(archive->browser.tab_id < ArchiveTabTotal - 1) {
+                archive->browser.tab_id =
+                    CLAMP(archive->browser.tab_id + 1, ArchiveTabTotal - 1, 0);
+                archive_switch_tab(archive);
+                return true;
+            }
 
         } else if(event->key == InputKeyBack) {
             if(archive->browser.depth == 0) {
@@ -459,14 +538,15 @@ static bool archive_view_input(InputEvent* event, void* context) {
     if(event->key == InputKeyUp || event->key == InputKeyDown) {
         with_view_model(
             archive->view_archive_main, (ArchiveViewModel * model) {
-                size_t num_elements = files_array_size(model->files) - 1;
+                uint16_t num_elements = (uint16_t)files_array_size(model->files);
                 if((event->type == InputTypeShort || event->type == InputTypeRepeat)) {
                     if(event->key == InputKeyUp) {
-                        model->idx = CLAMP(model->idx - 1, num_elements, 0);
+                        model->idx = ((model->idx - 1) + num_elements) % num_elements;
                     } else if(event->key == InputKeyDown) {
-                        model->idx = CLAMP(model->idx + 1, num_elements, 0);
+                        model->idx = (model->idx + 1) % num_elements;
                     }
                 }
+
                 return true;
             });
         update_offset(archive);

applications/archive/archive_i.h

@@ -16,6 +16,7 @@
 
 #define MAX_DEPTH 32
 #define MAX_FILES 100 //temp
+#define MAX_FILE_SIZE 128
 
 typedef enum {
     ArchiveViewMain,
@@ -23,17 +24,6 @@ typedef enum {
     ArchiveViewTotal,
 } ArchiveViewEnum;
 
-typedef enum {
-    ArchiveTabFavourites,
-    ArchiveTabIButton,
-    ArchiveTabNFC,
-    ArchiveTabSubOne,
-    ArchiveTabLFRFID,
-    ArchiveTabIrda,
-    ArchiveTabBrowser,
-    ArchiveTabTotal,
-} ArchiveTabEnum;
-
 static const char* flipper_app_name[] = {
     [ArchiveFileTypeIButton] = "iButton",
     [ArchiveFileTypeNFC] = "NFC",
@@ -77,6 +67,23 @@ static inline const char* get_tab_ext(ArchiveTabEnum tab) {
     }
 }
 
+static inline const char* get_default_path(ArchiveFileTypeEnum type) {
+    switch(type) {
+    case ArchiveFileTypeIButton:
+        return tab_default_paths[ArchiveTabIButton];
+    case ArchiveFileTypeNFC:
+        return tab_default_paths[ArchiveTabNFC];
+    case ArchiveFileTypeSubOne:
+        return tab_default_paths[ArchiveTabSubOne];
+    case ArchiveFileTypeLFRFID:
+        return tab_default_paths[ArchiveTabLFRFID];
+    case ArchiveFileTypeIrda:
+        return tab_default_paths[ArchiveTabIrda];
+    default:
+        return false;
+    }
+}
+
 typedef enum {
     EventTypeTick,
     EventTypeKey,

applications/archive/archive_views.c

@@ -1,7 +1,13 @@
 #include "archive_views.h"
 
-static const char* ArchiveTabNames[] =
-    {"Favourites", "iButton", "NFC", "SubOne", "Rfid", "Infrared", "Browser"};
+static const char* ArchiveTabNames[] = {
+    [ArchiveTabFavourites] = "Favourites",
+    [ArchiveTabIButton] = "iButton",
+    [ArchiveTabNFC] = "NFC",
+    [ArchiveTabSubOne] = "SubOne",
+    [ArchiveTabLFRFID] = "RFID LF",
+    [ArchiveTabIrda] = "Infrared",
+    [ArchiveTabBrowser] = "Browser"};
 
 static const IconName ArchiveItemIcons[] = {
     [ArchiveFileTypeIButton] = I_ibutt_10px,
@@ -13,19 +19,15 @@ static const IconName ArchiveItemIcons[] = {
     [ArchiveFileTypeUnknown] = I_unknown_10px,
 };
 
-static inline bool is_known_app(ArchiveFileTypeEnum type) {
-    return (type != ArchiveFileTypeFolder && type != ArchiveFileTypeUnknown);
-}
-
 static void render_item_menu(Canvas* canvas, ArchiveViewModel* model) {
     canvas_set_color(canvas, ColorWhite);
-    canvas_draw_box(canvas, 61, 17, 62, 46);
+    canvas_draw_box(canvas, 71, 17, 57, 46);
     canvas_set_color(canvas, ColorBlack);
-    elements_slightly_rounded_frame(canvas, 60, 16, 64, 48);
+    elements_slightly_rounded_frame(canvas, 70, 16, 58, 48);
 
     string_t menu[MENU_ITEMS];
 
-    string_init_set_str(menu[0], "Open in app");
+    string_init_set_str(menu[0], "Run in app");
     string_init_set_str(menu[1], "Pin");
     string_init_set_str(menu[2], "Rename");
     string_init_set_str(menu[3], "Delete");
@@ -35,16 +37,17 @@ static void render_item_menu(Canvas* canvas, ArchiveViewModel* model) {
     if(!is_known_app(selected->type)) {
         string_set_str(menu[0], "---");
         string_set_str(menu[1], "---");
-    } else if(model->tab_idx == 0) {
-        string_set_str(menu[1], "Move");
+        string_set_str(menu[2], "---");
+    } else if(model->tab_idx == 0 || selected->fav) {
+        string_set_str(menu[1], "Unpin");
     }
 
     for(size_t i = 0; i < MENU_ITEMS; i++) {
-        canvas_draw_str(canvas, 72, 27 + i * 11, string_get_cstr(menu[i]));
+        canvas_draw_str(canvas, 82, 27 + i * 11, string_get_cstr(menu[i]));
         string_clear(menu[i]);
     }
 
-    canvas_draw_icon_name(canvas, 64, 20 + model->menu_idx * 11, I_ButtonRight_4x7);
+    canvas_draw_icon_name(canvas, 74, 20 + model->menu_idx * 11, I_ButtonRight_4x7);
 }
 
 void archive_trim_file_ext(char* name) {
@@ -82,14 +85,18 @@ static void draw_list(Canvas* canvas, ArchiveViewModel* model) {
     char cstr_buff[MAX_NAME_LEN];
     string_init(str_buff);
 
-    for(size_t i = 0; i < MIN(MENU_ITEMS, array_size); ++i) {
+    for(size_t i = 0; i < MIN(array_size, MENU_ITEMS); ++i) {
         size_t idx = CLAMP(i + model->list_offset, array_size, 0);
         ArchiveFile_t* file = files_array_get(model->files, CLAMP(idx, array_size - 1, 0));
 
-        strlcpy(cstr_buff, string_get_cstr(file->name), string_size(file->name));
+        strlcpy(cstr_buff, string_get_cstr(file->name), string_size(file->name) + 1);
         if(is_known_app(file->type)) archive_trim_file_ext(cstr_buff);
         string_set_str(str_buff, cstr_buff);
 
+        if(is_known_app(file->type)) {
+            archive_trim_file_ext(cstr_buff);
+        }
+
         elements_string_fit_width(canvas, str_buff, scrollbar ? MAX_LEN_PX - 6 : MAX_LEN_PX);
 
         if(model->idx == idx) {
@@ -104,7 +111,7 @@ static void draw_list(Canvas* canvas, ArchiveViewModel* model) {
     }
 
     if(scrollbar) {
-        elements_scrollbar_pos(canvas, 126, 16, 48, model->idx, array_size);
+        elements_scrollbar_pos(canvas, 126, 15, 49, model->idx, array_size);
     }
 
     if(model->menu) {
@@ -123,20 +130,30 @@ static void archive_render_status_bar(Canvas* canvas, ArchiveViewModel* model) {
 
     canvas_set_color(canvas, ColorWhite);
     canvas_draw_box(canvas, 0, 0, 50, 13);
-    canvas_draw_box(canvas, 100, 0, 28, 13);
+    canvas_draw_box(canvas, 107, 0, 20, 13);
 
     canvas_set_color(canvas, ColorBlack);
-    elements_frame(canvas, 0, 0, 50, 13);
-    canvas_draw_str_aligned(canvas, 25, 10, AlignCenter, AlignBottom, tab_name);
+    canvas_draw_frame(canvas, 1, 0, 50, 12);
+    canvas_draw_line(canvas, 0, 1, 0, 11);
+    canvas_draw_line(canvas, 1, 12, 49, 12);
+    canvas_draw_str_aligned(canvas, 26, 9, AlignCenter, AlignBottom, tab_name);
 
-    elements_frame(canvas, 100, 0, 24, 13);
+    canvas_draw_frame(canvas, 108, 0, 20, 12);
+    canvas_draw_line(canvas, 107, 1, 107, 11);
+    canvas_draw_line(canvas, 108, 12, 126, 12);
 
     if(model->tab_idx > 0) {
-        canvas_draw_icon_name(canvas, 106, 3, I_ButtonLeft_4x7);
+        canvas_draw_icon_name(canvas, 112, 2, I_ButtonLeft_4x7);
     }
     if(model->tab_idx < SIZEOF_ARRAY(ArchiveTabNames) - 1) {
-        canvas_draw_icon_name(canvas, 114, 3, I_ButtonRight_4x7);
+        canvas_draw_icon_name(canvas, 120, 2, I_ButtonRight_4x7);
     }
+
+    canvas_set_color(canvas, ColorWhite);
+    canvas_draw_dot(canvas, 50, 0);
+    canvas_draw_dot(canvas, 127, 0);
+
+    canvas_set_color(canvas, ColorBlack);
 }
 
 void archive_view_render(Canvas* canvas, void* model) {

applications/archive/archive_views.h

@@ -6,9 +6,8 @@
 #include <furi.h>
 #include <filesystem-api.h>
 
-#define MAX_LEN_PX 98
+#define MAX_LEN_PX 100
 #define MAX_NAME_LEN 255
-
 #define FRAME_HEIGHT 12
 #define MENU_ITEMS 4
 
@@ -23,9 +22,21 @@ typedef enum {
     AppIdTotal,
 } ArchiveFileTypeEnum;
 
+typedef enum {
+    ArchiveTabFavourites,
+    ArchiveTabLFRFID,
+    ArchiveTabSubOne,
+    ArchiveTabNFC,
+    ArchiveTabIButton,
+    ArchiveTabIrda,
+    ArchiveTabBrowser,
+    ArchiveTabTotal,
+} ArchiveTabEnum;
+
 typedef struct {
     string_t name;
     ArchiveFileTypeEnum type;
+    bool fav;
 } ArchiveFile_t;
 
 static void ArchiveFile_t_init(ArchiveFile_t* obj) {
@@ -65,4 +76,8 @@ typedef struct {
 } ArchiveViewModel;
 
 void archive_view_render(Canvas* canvas, void* model);
-void archive_trim_file_ext(char* name);
+void archive_trim_file_ext(char* name);
+
+static inline bool is_known_app(ArchiveFileTypeEnum type) {
+    return (type != ArchiveFileTypeFolder && type != ArchiveFileTypeUnknown);
+}

applications/gui/elements.c

@@ -67,7 +67,7 @@ void elements_scrollbar_pos(
     }
 }
 
-void elements_scrollbar(Canvas* canvas, uint8_t pos, uint8_t total) {
+void elements_scrollbar(Canvas* canvas, uint16_t pos, uint16_t total) {
     furi_assert(canvas);
 
     uint8_t width = canvas_width(canvas);

applications/gui/elements.h

@@ -46,7 +46,7 @@ void elements_scrollbar_pos(
  * @param pos - current element of total elements
  * @param total - total elements
  */
-void elements_scrollbar(Canvas* canvas, uint8_t pos, uint8_t total);
+void elements_scrollbar(Canvas* canvas, uint16_t pos, uint16_t total);
 
 /*
  * Draw rounded frame