From e8da7eb91d7b5c393ca140a24d54b0440254c3d0 Mon Sep 17 00:00:00 2001 From: Gustavo Lima Chaves Date: Thu, 3 May 2012 22:44:01 +0000 Subject: [PATCH] [Elm] File selector button now a button. SVN revision: 70737 --- .../src/lib/elc_fileselector_button.c | 564 +++++++----------- .../src/lib/elc_fileselector_button.h | 6 +- 2 files changed, 235 insertions(+), 335 deletions(-) diff --git a/legacy/elementary/src/lib/elc_fileselector_button.c b/legacy/elementary/src/lib/elc_fileselector_button.c index a7c936d670..2ae1378117 100644 --- a/legacy/elementary/src/lib/elc_fileselector_button.c +++ b/legacy/elementary/src/lib/elc_fileselector_button.c @@ -1,13 +1,20 @@ #include #include "elm_priv.h" +#include "elm_widget_button.h" -typedef struct _Widget_Data Widget_Data; +static const char FILESELECTOR_BUTTON_SMART_NAME[] = "elm_fileselector_button"; -struct _Widget_Data +typedef struct _Elm_Fileselector_Button_Smart_Data \ + Elm_Fileselector_Button_Smart_Data; + +struct _Elm_Fileselector_Button_Smart_Data { - Evas_Object *self, *btn, *fs, *fsw; - const char *window_title; - Evas_Coord w, h; + Elm_Button_Smart_Data base; + + Evas_Object *fs, *fsw; + const char *window_title; + Evas_Coord w, h; + struct { const char *path; @@ -15,507 +22,396 @@ struct _Widget_Data Eina_Bool folder_only : 1; Eina_Bool is_save : 1; } fsd; - Eina_Bool inwin_mode : 1; + + Eina_Bool inwin_mode : 1; }; #define DEFAULT_WINDOW_TITLE "Select a file" -static const char *widtype = NULL; +#define ELM_FILESELECTOR_BUTTON_DATA_GET(o, sd) \ + Elm_Fileselector_Button_Smart_Data * sd = evas_object_smart_data_get(o) -static void _del_pre_hook(Evas_Object *obj); -static void _del_hook(Evas_Object *obj); -static void _theme_hook(Evas_Object *obj); -static void _disable_hook(Evas_Object *obj); -static void _sizing_eval(Evas_Object *obj); -static void _changed_size_hints(void *data, - Evas *e, - Evas_Object *obj, - void *event_info); -static void _button_clicked(void *data, - Evas_Object *obj, - void *event_info); -static void _on_focus_hook(void *data, - Evas_Object *obj); -static void _selection_done(void *data, - Evas_Object *obj, - void *event_info); -static void _activate(Widget_Data *wd); +#define ELM_FILESELECTOR_BUTTON_DATA_GET_OR_RETURN(o, ptr) \ + ELM_FILESELECTOR_BUTTON_DATA_GET(o, ptr); \ + if (!ptr) \ + { \ + CRITICAL("No widget data for object %p (%s)", \ + o, evas_object_type_get(o)); \ + return; \ + } + +#define ELM_FILESELECTOR_BUTTON_DATA_GET_OR_RETURN_VAL(o, ptr, val) \ + ELM_FILESELECTOR_BUTTON_DATA_GET(o, ptr); \ + if (!ptr) \ + { \ + CRITICAL("No widget data for object %p (%s)", \ + o, evas_object_type_get(o)); \ + return val; \ + } + +#define ELM_FILESELECTOR_BUTTON_CHECK(obj) \ + if (!obj || !elm_widget_type_check \ + ((obj), FILESELECTOR_BUTTON_SMART_NAME, __func__)) \ + return static const char SIG_FILE_CHOSEN[] = "file,chosen"; -static const Evas_Smart_Cb_Description _signals[] = { - {SIG_FILE_CHOSEN, "s"}, - {NULL, NULL} +static const Evas_Smart_Cb_Description _smart_callbacks[] = { + {SIG_FILE_CHOSEN, "s"}, + {NULL, NULL} }; -static void -_del_pre_hook(Evas_Object *obj) +EVAS_SMART_SUBCLASS_NEW + (FILESELECTOR_BUTTON_SMART_NAME, _elm_fileselector_button, + Elm_Button_Smart_Class, Elm_Button_Smart_Class, elm_button_smart_class_get, + _smart_callbacks); + +static Eina_Bool +_elm_fileselector_button_smart_theme(Evas_Object *obj) { - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return; - evas_object_event_callback_del_full(wd->btn, EVAS_CALLBACK_CHANGED_SIZE_HINTS, - _changed_size_hints, obj); - evas_object_smart_callback_del(wd->btn, "clicked", _button_clicked); -} - -static void -_del_hook(Evas_Object *obj) -{ - Evas_Object *win; - Widget_Data *wd; - - wd = elm_widget_data_get(obj); - if (!wd) return; - - if (wd->window_title) eina_stringshare_del(wd->window_title); - if (wd->fsd.path) eina_stringshare_del(wd->fsd.path); - if (wd->fs) - { - win = evas_object_data_del(obj, "win"); - evas_object_del(win); - } - free(wd); -} - -static void -_on_focus_hook(void *data __UNUSED__, - Evas_Object *obj) -{ - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return; - if (elm_widget_focus_get(obj)) - elm_widget_focus_steal(wd->btn); -} - -static void -_mirrored_set(Evas_Object *obj, Eina_Bool rtl) -{ - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return; - elm_widget_mirrored_set(wd->btn, rtl); - elm_widget_mirrored_set(wd->fs, rtl); -} - -static void -_theme_hook(Evas_Object *obj) -{ - Widget_Data *wd = elm_widget_data_get(obj); char buf[4096]; - if (!wd) return; - _elm_widget_mirrored_reload(obj); - _mirrored_set(obj, elm_widget_mirrored_get(obj)); + const char *style; - snprintf(buf, sizeof(buf), "fileselector_button/%s", - elm_widget_style_get(obj)); - elm_object_style_set(wd->btn, buf); - _sizing_eval(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); + + style = eina_stringshare_add(elm_widget_style_get(obj)); + + snprintf(buf, sizeof(buf), "fileselector_button/%s", style); + + /* file selector button's style has an extra bit */ + eina_stringshare_replace(&(ELM_WIDGET_DATA(sd)->style), buf); + + if (!ELM_WIDGET_CLASS(_elm_fileselector_button_parent_sc)->theme(obj)) + return EINA_FALSE; + + eina_stringshare_replace(&(ELM_WIDGET_DATA(sd)->style), style); + + eina_stringshare_del(style); + + return EINA_TRUE; } static void -_disable_hook(Evas_Object *obj) -{ - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return; - elm_widget_disabled_set(wd->btn, elm_widget_disabled_get(obj)); -} - -static void -_sizing_eval(Evas_Object *obj) -{ - Widget_Data *wd = elm_widget_data_get(obj); - Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1; - if (!wd) return; - evas_object_size_hint_min_get(wd->btn, &minw, &minh); - evas_object_size_hint_max_get(wd->btn, &maxw, &maxh); - evas_object_size_hint_min_set(obj, minw, minh); - evas_object_size_hint_max_set(obj, maxw, maxh); -} - -static void -_changed_size_hints(void *data, - Evas *e __UNUSED__, - Evas_Object *obj __UNUSED__, - void *event_info __UNUSED__) -{ - Widget_Data *wd = elm_widget_data_get(data); - if (!wd) return; - _sizing_eval(data); -} - -static void -_activate_hook(Evas_Object *obj) -{ - Widget_Data *wd; - wd = elm_widget_data_get(obj); - if (!wd) return; - _activate(wd); -} - -static void -_button_clicked(void *data, +_selection_done(void *data, Evas_Object *obj __UNUSED__, - void *event_info __UNUSED__) + void *event_info) { - _activate(data); + Elm_Fileselector_Button_Smart_Data *sd = data; + const char *file = event_info; + Evas_Object *del; + + if (file) eina_stringshare_replace(&sd->fsd.path, file); + + del = sd->fsw; + sd->fs = NULL; + sd->fsw = NULL; + evas_object_del(del); + + evas_object_smart_callback_call + (ELM_WIDGET_DATA(sd)->obj, SIG_FILE_CHOSEN, (void *)sd->fsd.path); } static Evas_Object * -_parent_win_get(Evas_Object *obj) -{ - while ((obj) && (strcmp(elm_widget_type_get(obj), "win"))) - obj = elm_object_parent_widget_get(obj); - - return obj; -} - -static Evas_Object * -_new_window_add(Widget_Data *wd) +_new_window_add(Elm_Fileselector_Button_Smart_Data *sd) { Evas_Object *win, *bg; win = elm_win_add(NULL, "fileselector_button", ELM_WIN_DIALOG_BASIC); - elm_win_title_set(win, wd->window_title); + elm_win_title_set(win, sd->window_title); elm_win_autodel_set(win, EINA_TRUE); - evas_object_smart_callback_add(win, "delete,request", _selection_done, wd); + evas_object_smart_callback_add(win, "delete,request", _selection_done, sd); bg = elm_bg_add(win); elm_win_resize_object_add(win, bg); evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_show(bg); - evas_object_resize(win, wd->w, wd->h); + evas_object_resize(win, sd->w, sd->h); return win; } +static Evas_Object * +_parent_win_get(Evas_Object *obj) +{ + while ((obj) && (strcmp(elm_widget_type_get(obj), "elm_win"))) + obj = elm_object_parent_widget_get(obj); + + return obj; +} + static void -_activate(Widget_Data *wd) +_activate(Elm_Fileselector_Button_Smart_Data *sd) { Eina_Bool is_inwin = EINA_FALSE; - if (wd->fs) return; + if (sd->fs) return; - if (wd->inwin_mode) + if (sd->inwin_mode) { - wd->fsw = _parent_win_get(wd->self); + sd->fsw = _parent_win_get(ELM_WIDGET_DATA(sd)->obj); - if (!wd->fsw) - wd->fsw = _new_window_add(wd); + if (!sd->fsw) + sd->fsw = _new_window_add(sd); else { - wd->fsw = elm_win_inwin_add(wd->fsw); + sd->fsw = elm_win_inwin_add(sd->fsw); is_inwin = EINA_TRUE; } } else - wd->fsw = _new_window_add(wd); + sd->fsw = _new_window_add(sd); - wd->fs = elm_fileselector_add(wd->fsw); - elm_widget_mirrored_set(wd->fs, elm_widget_mirrored_get(wd->self)); - elm_widget_mirrored_automatic_set(wd->fs, EINA_FALSE); - elm_fileselector_expandable_set(wd->fs, wd->fsd.expandable); - elm_fileselector_folder_only_set(wd->fs, wd->fsd.folder_only); - elm_fileselector_is_save_set(wd->fs, wd->fsd.is_save); - elm_fileselector_selected_set(wd->fs, wd->fsd.path); - evas_object_size_hint_weight_set(wd->fs, EVAS_HINT_EXPAND, - EVAS_HINT_EXPAND); - evas_object_size_hint_align_set(wd->fs, EVAS_HINT_FILL, EVAS_HINT_FILL); - evas_object_smart_callback_add(wd->fs, "done", _selection_done, wd); - evas_object_show(wd->fs); + sd->fs = elm_fileselector_add(sd->fsw); + elm_widget_mirrored_set + (sd->fs, elm_widget_mirrored_get(ELM_WIDGET_DATA(sd)->obj)); + elm_widget_mirrored_automatic_set(sd->fs, EINA_FALSE); + elm_fileselector_expandable_set(sd->fs, sd->fsd.expandable); + elm_fileselector_folder_only_set(sd->fs, sd->fsd.folder_only); + elm_fileselector_is_save_set(sd->fs, sd->fsd.is_save); + elm_fileselector_selected_set(sd->fs, sd->fsd.path); + evas_object_size_hint_weight_set + (sd->fs, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); + evas_object_size_hint_align_set(sd->fs, EVAS_HINT_FILL, EVAS_HINT_FILL); + evas_object_smart_callback_add(sd->fs, "done", _selection_done, sd); + evas_object_show(sd->fs); if (is_inwin) { - elm_win_inwin_content_set(wd->fsw, wd->fs); - elm_win_inwin_activate(wd->fsw); + elm_win_inwin_content_set(sd->fsw, sd->fs); + elm_win_inwin_activate(sd->fsw); } else { - elm_win_resize_object_add(wd->fsw, wd->fs); - evas_object_show(wd->fsw); + elm_win_resize_object_add(sd->fsw, sd->fs); + evas_object_show(sd->fsw); } } static void -_selection_done(void *data, +_button_clicked(void *data, Evas_Object *obj __UNUSED__, - void *event_info) + void *event_info __UNUSED__) { - const char *file = event_info; - Widget_Data *wd = data; - Evas_Object *del; - if (!wd) return; - - if (file) eina_stringshare_replace(&wd->fsd.path, file); - - del = wd->fsw; - wd->fs = NULL; - wd->fsw = NULL; - evas_object_del(del); - - evas_object_smart_callback_call(wd->self, SIG_FILE_CHOSEN, - (void *)wd->fsd.path); + _activate(data); } static void -_elm_fileselector_button_label_set(Evas_Object *obj, const char *item, - const char *label) +_elm_fileselector_button_smart_add(Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype); - if (item && strcmp(item, "default")) return; - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return; - elm_object_text_set(wd->btn, label); -} + EVAS_SMART_DATA_ALLOC(obj, Elm_Fileselector_Button_Smart_Data); -static const char * -_elm_fileselector_button_label_get(const Evas_Object *obj, const char *item) -{ - ELM_CHECK_WIDTYPE(obj, widtype) NULL; - Widget_Data *wd = elm_widget_data_get(obj); - if (item && strcmp(item, "default")) return NULL; - if (!wd) return NULL; - return elm_object_text_get(wd->btn); + ELM_WIDGET_CLASS(_elm_fileselector_button_parent_sc)->base.add(obj); + + priv->window_title = eina_stringshare_add(DEFAULT_WINDOW_TITLE); + if (getenv("HOME")) priv->fsd.path = eina_stringshare_add(getenv("HOME")); + else priv->fsd.path = eina_stringshare_add("/"); + + priv->fsd.expandable = _elm_config->fileselector_expand_enable; + priv->inwin_mode = _elm_config->inwin_dialogs_enable; + priv->w = 400; + priv->h = 400; + + elm_widget_mirrored_automatic_set(obj, EINA_FALSE); + + evas_object_smart_callback_add(obj, "clicked", _button_clicked, priv); + + _elm_fileselector_button_smart_theme(obj); + elm_widget_can_focus_set(obj, EINA_TRUE); } static void -_content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content) +_elm_fileselector_button_smart_del(Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return; - elm_object_part_content_set(wd->btn, part, content); + Evas_Object *win; + + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); + + if (sd->window_title) eina_stringshare_del(sd->window_title); + if (sd->fsd.path) eina_stringshare_del(sd->fsd.path); + if (sd->fs) + { + win = evas_object_data_del(obj, "win"); + evas_object_del(win); + } + + ELM_WIDGET_CLASS(_elm_fileselector_button_parent_sc)->base.del(obj); } -static Evas_Object * -_content_get_hook(const Evas_Object *obj, const char *part) +static void +_elm_fileselector_button_smart_set_user(Elm_Button_Smart_Class *sc) { - ELM_CHECK_WIDTYPE(obj, widtype) NULL; - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return NULL; - return elm_object_part_content_get(wd->btn, part); -} + ELM_WIDGET_CLASS(sc)->base.add = _elm_fileselector_button_smart_add; + ELM_WIDGET_CLASS(sc)->base.del = _elm_fileselector_button_smart_del; -static Evas_Object * -_content_unset_hook(Evas_Object *obj, const char *part) -{ - ELM_CHECK_WIDTYPE(obj, widtype) NULL; - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return NULL; - return elm_object_part_content_unset(wd->btn, part); + ELM_WIDGET_CLASS(sc)->theme = _elm_fileselector_button_smart_theme; + + sc->admits_autorepeat = EINA_FALSE; } EAPI Evas_Object * elm_fileselector_button_add(Evas_Object *parent) { - Evas_Object *obj; Evas *e; - Widget_Data *wd; + Evas_Object *obj; - ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL); + EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL); - ELM_SET_WIDTYPE(widtype, "fileselector_button"); - elm_widget_type_set(obj, "fileselector_button"); - elm_widget_sub_object_add(parent, obj); - elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL); - elm_widget_data_set(obj, wd); - elm_widget_del_pre_hook_set(obj, _del_pre_hook); - elm_widget_del_hook_set(obj, _del_hook); - elm_widget_theme_hook_set(obj, _theme_hook); - elm_widget_disable_hook_set(obj, _disable_hook); - elm_widget_can_focus_set(obj, EINA_TRUE); - elm_widget_activate_hook_set(obj, _activate_hook); - elm_widget_text_set_hook_set(obj, _elm_fileselector_button_label_set); - elm_widget_text_get_hook_set(obj, _elm_fileselector_button_label_get); - elm_widget_content_set_hook_set(obj, _content_set_hook); - elm_widget_content_get_hook_set(obj, _content_get_hook); - elm_widget_content_unset_hook_set(obj, _content_unset_hook); + e = evas_object_evas_get(parent); + if (!e) return NULL; - wd->self = obj; - wd->window_title = eina_stringshare_add(DEFAULT_WINDOW_TITLE); - if (getenv("HOME")) wd->fsd.path = eina_stringshare_add(getenv("HOME")); - else wd->fsd.path = eina_stringshare_add("/"); - wd->fsd.expandable = _elm_config->fileselector_expand_enable; - wd->inwin_mode = _elm_config->inwin_dialogs_enable; - wd->w = 400; - wd->h = 400; + obj = evas_object_smart_add(e, _elm_fileselector_button_smart_class_new()); - wd->btn = elm_button_add(parent); - elm_widget_mirrored_automatic_set(wd->btn, EINA_FALSE); - elm_widget_resize_object_set(obj, wd->btn); - evas_object_event_callback_add(wd->btn, EVAS_CALLBACK_CHANGED_SIZE_HINTS, - _changed_size_hints, obj); - evas_object_smart_callback_add(wd->btn, "clicked", _button_clicked, wd); - elm_widget_sub_object_add(obj, wd->btn); + if (!elm_widget_sub_object_add(parent, obj)) + ERR("could not add %p as sub object of %p", obj, parent); - _theme_hook(obj); - evas_object_smart_callbacks_descriptions_set(obj, _signals); return obj; } - EAPI void elm_fileselector_button_window_title_set(Evas_Object *obj, - const char *title) + const char *title) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - eina_stringshare_replace(&wd->window_title, title); + eina_stringshare_replace(&sd->window_title, title); - if (wd->fsw) - elm_win_title_set(wd->fsw, wd->window_title); + if (sd->fsw) elm_win_title_set(sd->fsw, sd->window_title); } EAPI const char * elm_fileselector_button_window_title_get(const Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype) NULL; - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj) NULL; + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return NULL; - return wd->window_title; + return sd->window_title; } EAPI void elm_fileselector_button_window_size_set(Evas_Object *obj, - Evas_Coord width, - Evas_Coord height) + Evas_Coord width, + Evas_Coord height) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - wd->w = width; - wd->h = height; + sd->w = width; + sd->h = height; - if (wd->fsw) - evas_object_resize(wd->fsw, wd->w, wd->h); + if (sd->fsw) evas_object_resize(sd->fsw, sd->w, sd->h); } EAPI void elm_fileselector_button_window_size_get(const Evas_Object *obj, - Evas_Coord *width, - Evas_Coord *height) + Evas_Coord *width, + Evas_Coord *height) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - if (width) *width = wd->w; - if (height) *height = wd->h; + if (width) *width = sd->w; + if (height) *height = sd->h; } EAPI void elm_fileselector_button_path_set(Evas_Object *obj, - const char *path) + const char *path) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - eina_stringshare_replace(&wd->fsd.path, path); + eina_stringshare_replace(&sd->fsd.path, path); - if (wd->fs) - elm_fileselector_selected_set(wd->fs, wd->fsd.path); + if (sd->fs) elm_fileselector_selected_set(sd->fs, sd->fsd.path); } EAPI const char * elm_fileselector_button_path_get(const Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype) NULL; - Widget_Data *wd = elm_widget_data_get(obj); - if (!wd) return NULL; - return wd->fsd.path; + ELM_FILESELECTOR_BUTTON_CHECK(obj) NULL; + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); + + return sd->fsd.path; } EAPI void elm_fileselector_button_expandable_set(Evas_Object *obj, - Eina_Bool value) + Eina_Bool value) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - wd->fsd.expandable = value; + sd->fsd.expandable = value; - if (wd->fs) - elm_fileselector_expandable_set(wd->fs, wd->fsd.expandable); + if (sd->fs) elm_fileselector_expandable_set(sd->fs, sd->fsd.expandable); } EAPI Eina_Bool elm_fileselector_button_expandable_get(const Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE; - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj) EINA_FALSE; + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return EINA_FALSE; - return wd->fsd.expandable; + return sd->fsd.expandable; } EAPI void elm_fileselector_button_folder_only_set(Evas_Object *obj, - Eina_Bool value) + Eina_Bool value) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - wd->fsd.folder_only = value; + sd->fsd.folder_only = value; - if (wd->fs) - elm_fileselector_folder_only_set(wd->fs, wd->fsd.folder_only); + if (sd->fs) elm_fileselector_folder_only_set(sd->fs, sd->fsd.folder_only); } EAPI Eina_Bool elm_fileselector_button_folder_only_get(const Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE; - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj) EINA_FALSE; + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return EINA_FALSE; - return wd->fsd.folder_only; + return sd->fsd.folder_only; } EAPI void elm_fileselector_button_is_save_set(Evas_Object *obj, - Eina_Bool value) + Eina_Bool value) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - wd->fsd.is_save = value; + sd->fsd.is_save = value; - if (wd->fs) - elm_fileselector_is_save_set(wd->fs, wd->fsd.is_save); + if (sd->fs) elm_fileselector_is_save_set(sd->fs, sd->fsd.is_save); } EAPI Eina_Bool elm_fileselector_button_is_save_get(const Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE; - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj) EINA_FALSE; + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return EINA_FALSE; - return wd->fsd.is_save; + return sd->fsd.is_save; } EAPI void elm_fileselector_button_inwin_mode_set(Evas_Object *obj, - Eina_Bool value) + Eina_Bool value) { - ELM_CHECK_WIDTYPE(obj, widtype); - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj); + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return; - wd->inwin_mode = value; + sd->inwin_mode = value; } EAPI Eina_Bool elm_fileselector_button_inwin_mode_get(const Evas_Object *obj) { - ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE; - Widget_Data *wd = elm_widget_data_get(obj); + ELM_FILESELECTOR_BUTTON_CHECK(obj) EINA_FALSE; + ELM_FILESELECTOR_BUTTON_DATA_GET(obj, sd); - if (!wd) return EINA_FALSE; - return wd->inwin_mode; + return sd->inwin_mode; } diff --git a/legacy/elementary/src/lib/elc_fileselector_button.h b/legacy/elementary/src/lib/elc_fileselector_button.h index 3eab2929f1..4286ead951 100644 --- a/legacy/elementary/src/lib/elc_fileselector_button.h +++ b/legacy/elementary/src/lib/elc_fileselector_button.h @@ -25,7 +25,11 @@ * @li @c "hoversel_vertical" * @li @c "hoversel_vertical_entry" * - * Smart callbacks one can register to: + * This widget inherits from the @ref Button one, so that all the + * functions acting on it also work for file selector button objects. + * + * This widget emits the following signals, besides the ones sent from + * @ref Button: * - @c "file,chosen" - the user has selected a path, whose string * pointer comes as the @c event_info data (a stringshared * string)