X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Flib%2Felm_colorselector.c;h=382e7fdf117c4eb92e1aa634b34f50b3897d4e3d;hb=9735bfe7e7ee2c34e3798b5ce508ad6592241ae6;hp=ebbfb64a1431458c3ece35c5c1b574525daa19d0;hpb=1743e43773ac4f78db65e854858b68fab96aa594;p=framework%2Fuifw%2Felementary.git diff --git a/src/lib/elm_colorselector.c b/src/lib/elm_colorselector.c index ebbfb64..382e7fd 100644 --- a/src/lib/elm_colorselector.c +++ b/src/lib/elm_colorselector.c @@ -6,6 +6,8 @@ #define SAT_STEP 128.0 #define LIG_STEP 256.0 #define ALP_STEP 256.0 +#define DEFAULT_HOR_PAD 10 +#define DEFAULT_VER_PAD 10 typedef enum _Color_Type { @@ -30,16 +32,32 @@ struct _Colorselector_Data }; typedef struct _Widget_Data Widget_Data; +typedef struct _Elm_Color_Item Elm_Color_Item; struct _Widget_Data { + Evas_Object *sel; Evas_Object *base; + Evas_Object *box; + Eina_List *items; Colorselector_Data *cp[4]; + Ecore_Timer *longpress_timer; + const char *palette_name; Evas_Coord _x, _y, _w, _h; int r, g, b, a; int er, eg, eb; int sr, sg, sb; int lr, lg, lb; double h, s, l; + Elm_Colorselector_Mode mode; + Eina_Bool longpressed : 1; + Eina_Bool config_load: 1; +}; + +struct _Elm_Color_Item +{ + ELM_WIDGET_ITEM; + Evas_Object *color_obj; + Elm_Color_RGBA *color; }; static const char *widtype = NULL; @@ -47,26 +65,46 @@ static const char *widtype = NULL; static void _del_hook(Evas_Object *obj); static void _theme_hook(Evas_Object *obj); static void _sizing_eval(Evas_Object *obj); +static void _resize_cb(void *data, Evas *a, Evas_Object *obj, void *event_info); static void _rgb_to_hsl(void *data); static void _hsl_to_rgb(void *data); static void _color_with_saturation(void *data); static void _color_with_lightness(void *data); static void _draw_rects(void *data, double x); -static void _arrow_cb(void *data, Evas_Object *obj, const char *emission, const char *source); -static void _colorbar_cb(void *data, Evas *e, Evas_Object *obj, void *event_info); -static void _left_button_clicked_cb(void *data, Evas_Object * obj, void *event_info); -static void _left_button_repeat_cb(void *data, Evas_Object * obj, void *event_info); -static void _right_button_clicked_cb(void *data, Evas_Object * obj, void *event_info); -static void _right_button_repeat_cb(void *data, Evas_Object * obj, void *event_info); +static void _arrow_cb(void *data, Evas_Object *obj, const char *emission, + const char *source); +static void _colorbar_cb(void *data, Evas *e, Evas_Object *obj, + void *event_info); +static void _left_button_clicked_cb(void *data, Evas_Object * obj, + void *event_info); +static void _left_button_repeat_cb(void *data, Evas_Object * obj, + void *event_info); +static void _right_button_clicked_cb(void *data, Evas_Object * obj, + void *event_info); +static void _right_button_repeat_cb(void *data, Evas_Object * obj, + void *event_info); static void _add_colorbar(Evas_Object *obj); static void _set_color(Evas_Object *obj, int r, int g, int b, int a); +static Elm_Color_Item *_item_new(Evas_Object *obj); +static void _item_sizing_eval(Elm_Color_Item *item); +static void _item_highlight(void *data, Evas *e, Evas_Object *obj, void *event_info); +static void _item_unhighlight(void *data, Evas *e, Evas_Object *obj, void *event_info); +static Eina_Bool _long_press(void *data); +static void _remove_items(Widget_Data *wd); +static void _colors_remove(Evas_Object *obj); +static void _colors_save(Evas_Object *obj); +static void _colors_load_apply(Evas_Object *obj); static const char SIG_CHANGED[] = "changed"; +static const char SIG_COLOR_ITEM_SELECTED[] = "color,item,selected"; +static const char SIG_COLOR_ITEM_LONGPRESSED[] = "color,item,longpressed"; static const Evas_Smart_Cb_Description _signals[] = { - {SIG_CHANGED, ""}, - {NULL, NULL} + {SIG_COLOR_ITEM_SELECTED, ""}, + {SIG_COLOR_ITEM_LONGPRESSED, ""}, + {SIG_CHANGED, ""}, + {NULL, NULL} }; static void @@ -76,6 +114,9 @@ _del_hook(Evas_Object *obj) int i = 0; if (!wd) return; + if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer); + if (wd->palette_name) eina_stringshare_del(wd->palette_name); + _remove_items(wd); for (i = 0; i < 4; i++) free(wd->cp[i]); free(wd); } @@ -84,13 +125,30 @@ static void _theme_hook(Evas_Object *obj) { Widget_Data *wd = elm_widget_data_get(obj); + Eina_List *elist; + Elm_Color_Item *item; int i; + const char *hpadstr, *vpadstr; + unsigned int h_pad = DEFAULT_HOR_PAD; + unsigned int v_pad = DEFAULT_VER_PAD; - if ((!wd) || (!wd->base)) return; + if ((!wd) || (!wd->sel)) return; - _elm_theme_object_set(obj, wd->base, "colorselector", "bg", + _elm_theme_object_set(obj, wd->base, "colorselector", "palette", elm_widget_style_get(obj)); - + _elm_theme_object_set(obj, wd->sel, "colorselector", "bg", + elm_widget_style_get(obj)); + hpadstr = edje_object_data_get(wd->base, "horizontal_pad"); + if (hpadstr) h_pad = atoi(hpadstr); + vpadstr = edje_object_data_get(wd->base, "vertical_pad"); + if (vpadstr) v_pad = atoi(vpadstr); + elm_box_padding_set(wd->box, (Evas_Coord)(h_pad * elm_widget_scale_get(obj) * _elm_config->scale), + (Evas_Coord)(v_pad * elm_widget_scale_get(obj) *_elm_config->scale)); + EINA_LIST_FOREACH(wd->items, elist, item) + { + elm_layout_theme_set(VIEW(item), "colorselector", "item", elm_widget_style_get(obj)); + _elm_theme_object_set(obj, item->color_obj, "colorselector", "item/color", elm_widget_style_get(obj)); + } for (i = 0; i < 4; i++) { evas_object_del(wd->cp[i]->colorbar); @@ -130,10 +188,52 @@ _colorselector_set_size_hints(Evas_Object *obj, int timesw, int timesh) } static void -_sizing_eval(Evas_Object *obj) +_item_sizing_eval(Elm_Color_Item *item) +{ + Evas_Coord minw = -1, minh = -1; + + if (!item) return; + + elm_coords_finger_size_adjust(1, &minw, 1, &minh); + edje_object_size_min_restricted_calc(VIEW(item), &minw, &minh, minw, + minh); + evas_object_size_hint_min_set(VIEW(item), minw, minh); +} + +static void _resize_cb(void *data, Evas *a __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__) +{ + _sizing_eval(data); +} + +static void +_sizing_eval_palette(Evas_Object *obj) +{ + Widget_Data *wd = elm_widget_data_get(obj); + Eina_List *elist; + Elm_Color_Item *item; + Evas_Coord bw = 0, bh = 0; + Evas_Coord w = 0, h = 0; + if (!wd) return; + + EINA_LIST_FOREACH(wd->items, elist, item) + { + _item_sizing_eval(item); + } + evas_object_size_hint_min_get(wd->box, &bw, &bh); + evas_object_size_hint_min_set(obj, bw, bh); + evas_object_size_hint_max_set(obj, -1, -1); + evas_object_geometry_get(obj, NULL, NULL, &w, &h); + if (w < bw) w = bw; + if (h < bh) h = bh; + evas_object_resize(obj, w, h); +} + +static void +_sizing_eval_selector(Evas_Object *obj) { Widget_Data *wd = elm_widget_data_get(obj); Evas_Coord minw = -1, minh = -1; + Evas_Coord w = 0, h = 0; int i; if (!wd) return; @@ -150,9 +250,211 @@ _sizing_eval(Evas_Object *obj) } elm_coords_finger_size_adjust(4, &minw, 4, &minh); - edje_object_size_min_restricted_calc(wd->base, &minw, &minh, minw, minh); + edje_object_size_min_restricted_calc(wd->sel, &minw, &minh, minw, minh); evas_object_size_hint_min_set(obj, minw, minh); evas_object_size_hint_max_set(obj, -1, -1); + evas_object_geometry_get(obj, NULL, NULL, &w, &h); + if (w < minw) w = minw; + if (h < minh) h = minh; + evas_object_resize(obj, w, h); +} + +static void +_sizing_eval_palette_selector(Evas_Object *obj) +{ + Widget_Data *wd = elm_widget_data_get(obj); + Evas_Coord minw = -1, minh = -1; + Evas_Coord bw = 0, bh = 0; + Evas_Coord w = 0, h = 0; + int i; + if (!wd) return; + elm_coords_finger_size_adjust(1, &minw, 1, &minh); + for (i = 0; i < 4; i++) + { + if (wd->cp[i]->bg_rect) + _colorselector_set_size_hints(wd->cp[i]->bg_rect, 1, 1); + _colorselector_set_size_hints(wd->cp[i]->bar, 1, 1); + _colorselector_set_size_hints(wd->cp[i]->rbt, 1, 1); + _colorselector_set_size_hints(wd->cp[i]->lbt, 1, 1); + + _colorselector_set_size_hints(wd->cp[i]->colorbar, 4, 1); + } + + elm_coords_finger_size_adjust(4, &minw, 4, &minh); + edje_object_size_min_restricted_calc(wd->sel, &minw, &minh, minw, minh); + evas_object_size_hint_min_get(wd->box, &bw, &bh); + evas_object_size_hint_min_set(obj, minw, minh+bh); + evas_object_size_hint_max_set(obj, -1, -1); + evas_object_geometry_get(obj, NULL, NULL, &w, &h); + if (w < minw) w = minw; + if (h < (minh+bh)) h = (minh+bh); + evas_object_resize(obj, w, h); +} + +static void +_sizing_eval(Evas_Object *obj) +{ + Widget_Data *wd = elm_widget_data_get(obj); + if (!wd) return; + switch (wd->mode) + { + case ELM_COLORSELECTOR_PALETTE: + _sizing_eval_palette(obj); + break; + case ELM_COLORSELECTOR_COMPONENTS: + _sizing_eval_selector(obj); + break; + case ELM_COLORSELECTOR_BOTH: + _sizing_eval_palette_selector(obj); + break; + default: + break; + } +} + +static Eina_Bool +_long_press(void *data) +{ + Elm_Color_Item *item = (Elm_Color_Item *) data; + Widget_Data *wd = elm_widget_data_get(WIDGET(item)); + if (!wd) return ECORE_CALLBACK_CANCEL; + wd->longpress_timer = NULL; + wd->longpressed = EINA_TRUE; + evas_object_smart_callback_call(WIDGET(item), SIG_COLOR_ITEM_LONGPRESSED, item); + return ECORE_CALLBACK_CANCEL; +} + +static void +_item_highlight(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__) +{ + Elm_Color_Item *item = (Elm_Color_Item *) data; + Evas_Event_Mouse_Down *ev = event_info; + if (!item) return; + Widget_Data *wd = elm_widget_data_get(WIDGET(item)); + if (!wd) return; + if (ev->button != 1) return; + elm_object_signal_emit(VIEW(item), "elm,state,selected", "elm"); + wd->longpressed = EINA_FALSE; + if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer); + wd->longpress_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data); +} + +static void +_item_unhighlight(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__) +{ + Elm_Color_Item *item = (Elm_Color_Item *) data; + Evas_Event_Mouse_Down *ev = event_info; + if (!item) return; + Widget_Data *wd = elm_widget_data_get(WIDGET(item)); + if (!wd) return; + if (ev->button != 1) return; + if (wd->longpress_timer) + { + ecore_timer_del(wd->longpress_timer); + wd->longpress_timer = NULL; + } + elm_object_signal_emit(VIEW(item), "elm,state,unselected", "elm"); + if (!wd->longpressed) + { + evas_object_smart_callback_call(WIDGET(item), SIG_COLOR_ITEM_SELECTED, item); + elm_colorselector_color_set(WIDGET(item), item->color->r, item->color->g, item->color->b, item->color->a); + } +} + +static void +_remove_items(Widget_Data *wd) +{ + Elm_Color_Item *item; + + if (!wd->items) return; + + EINA_LIST_FREE(wd->items, item) + { + free(item->color); + elm_widget_item_free(item); + } + + wd->items = NULL; +} + +static Elm_Color_Item* +_item_new(Evas_Object *obj) +{ + Elm_Color_Item *item; + Widget_Data *wd; + + wd = elm_widget_data_get(obj); + if (!wd) return NULL; + + item = elm_widget_item_new(obj, Elm_Color_Item); + if (!item) return NULL; + + VIEW(item) = elm_layout_add(obj); + elm_layout_theme_set(VIEW(item), "colorselector", "item", elm_widget_style_get(obj)); + evas_object_size_hint_weight_set(VIEW(item), EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); + evas_object_size_hint_align_set(VIEW(item), EVAS_HINT_FILL, EVAS_HINT_FILL); + item->color_obj = edje_object_add(evas_object_evas_get(obj)); + _elm_theme_object_set(obj, item->color_obj, "colorselector", "item/color", elm_widget_style_get(obj)); + evas_object_size_hint_weight_set(item->color_obj, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); + evas_object_size_hint_align_set(item->color_obj, EVAS_HINT_FILL, EVAS_HINT_FILL); + evas_object_event_callback_add(item->color_obj, EVAS_CALLBACK_MOUSE_DOWN, _item_highlight, item); + evas_object_event_callback_add(item->color_obj, EVAS_CALLBACK_MOUSE_UP, _item_unhighlight, item); + elm_object_part_content_set(VIEW(item), "color_obj", item->color_obj); + _item_sizing_eval(item); + evas_object_show(VIEW(item)); + + return item; +} + +static void +_colors_remove(Evas_Object *obj) +{ + Widget_Data *wd = elm_widget_data_get(obj); + + _remove_items(wd); + _elm_config_colors_free(wd->palette_name); +} + +static void _colors_save(Evas_Object *obj) +{ + Eina_List *elist; + Widget_Data *wd = elm_widget_data_get(obj); + Elm_Color_Item *item; + _elm_config_colors_free(wd->palette_name); + EINA_LIST_FOREACH(wd->items, elist, item) + { + _elm_config_color_set(wd->palette_name, item->color->r, item->color->g, + item->color->b, item->color->a); + } +} + +static void +_colors_load_apply(Evas_Object *obj) +{ + Elm_Color_RGBA *color; + Eina_List *elist; + Eina_List *color_list; + Elm_Color_Item *item; + Widget_Data *wd = elm_widget_data_get(obj); + color_list = _elm_config_color_list_get(wd->palette_name); + if (!color_list) return; + EINA_LIST_FOREACH(color_list, elist, color) + { + item = _item_new(obj); + if (!item) return; + item->color = ELM_NEW(Elm_Color_RGBA); + if (!item->color) return; + item->color->r = color->r; + item->color->g = color->g; + item->color->b = color->b; + item->color->a = color->a; + elm_box_pack_end(wd->box, VIEW(item)); + evas_object_color_set(item->color_obj, item->color->r, item->color->g, + item->color->b, item->color->a); + wd->items = eina_list_append(wd->items, item); + _sizing_eval_palette(obj); + } + wd->config_load = EINA_TRUE; } static void @@ -419,7 +721,8 @@ _draw_rects(void *data, double x) } static void -_arrow_cb(void *data, Evas_Object *obj, const char *emission __UNUSED__, const char *source __UNUSED__) +_arrow_cb(void *data, Evas_Object *obj, const char *emission __UNUSED__, + const char *source __UNUSED__) { Colorselector_Data *cp = data; double x, y; @@ -451,7 +754,8 @@ _colorbar_cb(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info) } static void -_left_button_clicked_cb(void *data, Evas_Object * obj __UNUSED__, void *event_info __UNUSED__) +_left_button_clicked_cb(void *data, Evas_Object * obj __UNUSED__, + void *event_info __UNUSED__) { Colorselector_Data *cp = data; double x, y; @@ -486,7 +790,8 @@ _left_button_clicked_cb(void *data, Evas_Object * obj __UNUSED__, void *event_in } static void -_left_button_repeat_cb(void *data, Evas_Object * obj __UNUSED__, void *event_info __UNUSED__) +_left_button_repeat_cb(void *data, Evas_Object * obj __UNUSED__, + void *event_info __UNUSED__) { Colorselector_Data *cp = data; double x, y; @@ -501,7 +806,8 @@ _left_button_repeat_cb(void *data, Evas_Object * obj __UNUSED__, void *event_inf } static void -_right_button_clicked_cb(void *data, Evas_Object * obj __UNUSED__, void *event_info __UNUSED__) +_right_button_clicked_cb(void *data, Evas_Object * obj __UNUSED__, + void *event_info __UNUSED__) { Colorselector_Data *cp = data; double x, y; @@ -536,7 +842,8 @@ _right_button_clicked_cb(void *data, Evas_Object * obj __UNUSED__, void *event_i } static void -_right_button_repeat_cb(void *data, Evas_Object * obj __UNUSED__, void *event_info __UNUSED__) +_right_button_repeat_cb(void *data, Evas_Object * obj __UNUSED__, + void *event_info __UNUSED__) { Colorselector_Data *cp = data; double x, y; @@ -593,12 +900,13 @@ _add_colorbar(Evas_Object *obj) snprintf(colorbar_s, sizeof(colorbar_s), "elm.colorbar_%d", i); edje_object_signal_callback_add(wd->cp[i]->colorbar, "drag", "*", _arrow_cb, wd->cp[i]); - edje_object_part_swallow(wd->base, colorbar_s, wd->cp[i]->colorbar); + edje_object_part_swallow(wd->sel, colorbar_s, wd->cp[i]->colorbar); elm_widget_sub_object_add(obj, wd->cp[i]->colorbar); /* load colorbar image */ wd->cp[i]->bar = edje_object_add(e); - snprintf(buf, sizeof(buf), "%s/%s", colorbar_name, elm_widget_style_get(obj)); + snprintf(buf, sizeof(buf), "%s/%s", colorbar_name, + elm_widget_style_get(obj)); _elm_theme_object_set(obj, wd->cp[i]->bar, "colorselector", "image", buf); edje_object_part_swallow(wd->cp[i]->colorbar, "elm.bar", @@ -630,7 +938,8 @@ _add_colorbar(Evas_Object *obj) if (i == 3) { wd->cp[i]->bg_rect = edje_object_add(e); - snprintf(buf, sizeof(buf), "%s/%s", colorbar_name, elm_widget_style_get(obj)); + snprintf(buf, sizeof(buf), "%s/%s", colorbar_name, + elm_widget_style_get(obj)); _elm_theme_object_set(obj, wd->cp[i]->bg_rect, "colorselector", "bg_image", buf); edje_object_part_swallow(wd->cp[i]->colorbar, "elm.bar_bg", @@ -652,29 +961,39 @@ _add_colorbar(Evas_Object *obj) /* load left button */ wd->cp[i]->lbt = elm_button_add(obj); - snprintf(buf, sizeof(buf), "colorselector/left/%s", elm_widget_style_get(obj)); + snprintf(buf, sizeof(buf), "colorselector/left/%s", + elm_widget_style_get(obj)); elm_object_style_set(wd->cp[i]->lbt, buf); elm_widget_sub_object_add(obj, wd->cp[i]->lbt); edje_object_part_swallow(wd->cp[i]->colorbar, "elm.l_button", wd->cp[i]->lbt); - evas_object_smart_callback_add(wd->cp[i]->lbt, "clicked", _left_button_clicked_cb, wd->cp[i]); + evas_object_smart_callback_add(wd->cp[i]->lbt, "clicked", + _left_button_clicked_cb, wd->cp[i]); elm_button_autorepeat_set(wd->cp[i]->lbt, EINA_TRUE); - elm_button_autorepeat_initial_timeout_set(wd->cp[i]->lbt, _elm_config->longpress_timeout); - elm_button_autorepeat_gap_timeout_set(wd->cp[i]->lbt, (1.0 / _elm_config->fps)); - evas_object_smart_callback_add(wd->cp[i]->lbt, "repeated",_left_button_repeat_cb, wd->cp[i]); + elm_button_autorepeat_initial_timeout_set(wd->cp[i]->lbt, + _elm_config->longpress_timeout); + elm_button_autorepeat_gap_timeout_set(wd->cp[i]->lbt, + (1.0 / _elm_config->fps)); + evas_object_smart_callback_add(wd->cp[i]->lbt, "repeated", + _left_button_repeat_cb, wd->cp[i]); /* load right button */ wd->cp[i]->rbt = elm_button_add(obj); - snprintf(buf, sizeof(buf), "colorselector/right/%s", elm_widget_style_get(obj)); + snprintf(buf, sizeof(buf), "colorselector/right/%s", + elm_widget_style_get(obj)); elm_object_style_set(wd->cp[i]->rbt, buf); elm_widget_sub_object_add(obj, wd->cp[i]->rbt); edje_object_part_swallow(wd->cp[i]->colorbar, "elm.r_button", wd->cp[i]->rbt); - evas_object_smart_callback_add(wd->cp[i]->rbt, "clicked", _right_button_clicked_cb, wd->cp[i]); + evas_object_smart_callback_add(wd->cp[i]->rbt, "clicked", + _right_button_clicked_cb, wd->cp[i]); elm_button_autorepeat_set(wd->cp[i]->rbt, EINA_TRUE); - elm_button_autorepeat_initial_timeout_set(wd->cp[i]->rbt, _elm_config->longpress_timeout); - elm_button_autorepeat_gap_timeout_set(wd->cp[i]->rbt, (1.0 / _elm_config->fps)); - evas_object_smart_callback_add(wd->cp[i]->rbt, "repeated",_right_button_repeat_cb, wd->cp[i]); + elm_button_autorepeat_initial_timeout_set(wd->cp[i]->rbt, + _elm_config->longpress_timeout); + elm_button_autorepeat_gap_timeout_set(wd->cp[i]->rbt, + (1.0 / _elm_config->fps)); + evas_object_smart_callback_add(wd->cp[i]->rbt, "repeated", + _right_button_repeat_cb, wd->cp[i]); } } @@ -718,6 +1037,9 @@ elm_colorselector_add(Evas_Object *parent) Evas_Object *obj = NULL; Widget_Data *wd = NULL; Evas *e; + const char *hpadstr, *vpadstr; + unsigned int h_pad = DEFAULT_HOR_PAD; + unsigned int v_pad = DEFAULT_VER_PAD; ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL); @@ -727,12 +1049,43 @@ elm_colorselector_add(Evas_Object *parent) elm_widget_data_set(obj, wd); elm_widget_del_hook_set(obj, _del_hook); elm_widget_theme_hook_set(obj, _theme_hook); + evas_object_smart_callbacks_descriptions_set(obj, _signals); /* load background edj */ wd->base = edje_object_add(e); - _elm_theme_object_set(obj, wd->base, "colorselector", "bg", "default"); + _elm_theme_object_set(obj, wd->base, "colorselector", "palette", "default"); elm_widget_resize_object_set(obj, wd->base); + evas_object_event_callback_add(wd->base, EVAS_CALLBACK_RESIZE, + _resize_cb, obj); + + wd->box = elm_box_add(obj); + elm_box_layout_set(wd->box, evas_object_box_layout_flow_horizontal, + NULL, NULL); + elm_box_horizontal_set(wd->box, EINA_TRUE); + evas_object_size_hint_weight_set(wd->box, EVAS_HINT_EXPAND, + 0); + evas_object_size_hint_align_set(wd->box, EVAS_HINT_FILL, 0); + elm_box_homogeneous_set(wd->box, EINA_TRUE); + hpadstr = edje_object_data_get(wd->base, "horizontal_pad"); + if (hpadstr) h_pad = atoi(hpadstr); + vpadstr = edje_object_data_get(wd->base, "vertical_pad"); + if (vpadstr) v_pad = atoi(vpadstr); + elm_box_padding_set(wd->box, (Evas_Coord)(h_pad * elm_widget_scale_get(obj) * _elm_config->scale), + (Evas_Coord)(v_pad * elm_widget_scale_get(obj) *_elm_config->scale)); + elm_box_align_set(wd->box, 0.5, 0.5); + elm_widget_sub_object_add(obj, wd->box); + evas_object_show(wd->box); + edje_object_part_swallow(wd->base, "palette", wd->box); + wd->palette_name = eina_stringshare_add("default"); + _colors_load_apply(obj); + + /* load background edj */ + wd->sel = edje_object_add(e); + _elm_theme_object_set(obj, wd->sel, "colorselector", "bg", "default"); + edje_object_part_swallow(wd->base, "selector", wd->sel); + elm_widget_sub_object_add(obj, wd->sel); + wd->mode = ELM_COLORSELECTOR_BOTH; wd->er = 255; wd->eg = 0; wd->eb = 0; @@ -745,7 +1098,6 @@ elm_colorselector_add(Evas_Object *parent) _add_colorbar(obj); _sizing_eval(obj); - evas_object_smart_callbacks_descriptions_set(obj, _signals); return obj; } @@ -757,13 +1109,166 @@ elm_colorselector_color_set(Evas_Object *obj, int r, int g, int b, int a) } EAPI void -elm_colorselector_color_get(const Evas_Object *obj, int *r, int *g, int *b, int*a) +elm_colorselector_color_get(const Evas_Object *obj, int *r, int *g, int *b, int *a) { - Widget_Data *wd = elm_widget_data_get(obj); ELM_CHECK_WIDTYPE(obj, widtype); + Widget_Data *wd = elm_widget_data_get(obj); if (r) *r = wd->r; if (g) *g = wd->g; if (b) *b = wd->b; if (a) *a = wd->a; } + +EAPI void +elm_colorselector_mode_set(Evas_Object *obj, Elm_Colorselector_Mode mode) +{ + ELM_CHECK_WIDTYPE(obj, widtype); + Widget_Data *wd = elm_widget_data_get(obj); + if (!wd) return; + if (wd->mode == mode) return; + wd->mode = mode; + switch (wd->mode) + { + case ELM_COLORSELECTOR_PALETTE: + if (edje_object_part_swallow_get(wd->base, "selector")) + { + edje_object_part_unswallow(wd->base, wd->sel); + evas_object_hide(wd->sel); + } + if (!edje_object_part_swallow_get(wd->base, "palette")) + { + edje_object_part_swallow(wd->base, "palette", wd->box); + evas_object_show(wd->box); + } + break; + case ELM_COLORSELECTOR_COMPONENTS: + if (edje_object_part_swallow_get(wd->base, "palette")) + { + edje_object_part_unswallow(wd->base, wd->box); + evas_object_hide(wd->box); + } + if (!edje_object_part_swallow_get(wd->base, "selector")) + { + edje_object_part_swallow(wd->base, "selector", wd->sel); + evas_object_show(wd->sel); + } + break; + case ELM_COLORSELECTOR_BOTH: + if (!edje_object_part_swallow_get(wd->base, "palette")) + { + edje_object_part_swallow(wd->base, "palette", wd->box); + evas_object_show(wd->box); + } + if (!edje_object_part_swallow_get(wd->base, "selector")) + { + edje_object_part_swallow(wd->base, "selector", wd->sel); + evas_object_show(wd->sel); + } + break; + default: + return; + } + _sizing_eval(obj); +} + +EAPI Elm_Colorselector_Mode +elm_colorselector_mode_get(const Evas_Object *obj) +{ + ELM_CHECK_WIDTYPE(obj, widtype) ELM_COLORSELECTOR_BOTH; + Widget_Data *wd = elm_widget_data_get(obj); + if (!wd) return ELM_COLORSELECTOR_BOTH; + return wd->mode; +} + +EAPI void +elm_colorselector_palette_item_color_get(const Elm_Object_Item *it, int *r __UNUSED__, int *g __UNUSED__, int *b __UNUSED__, int*a __UNUSED__) +{ + ELM_OBJ_ITEM_CHECK_OR_RETURN(it); + Elm_Color_Item *item; + item = (Elm_Color_Item *) it; + if (item) + { + if(r) *r = item->color->r; + if(g) *g = item->color->g; + if(b) *b = item->color->b; + if(a) *a = item->color->a; + } +} + +EAPI void +elm_colorselector_palette_item_color_set(Elm_Object_Item *it, int r __UNUSED__, int g __UNUSED__, int b __UNUSED__, int a __UNUSED__) +{ + ELM_OBJ_ITEM_CHECK_OR_RETURN(it); + Elm_Color_Item *item; + item = (Elm_Color_Item *) it; + item->color->r = r; + item->color->g = g; + item->color->b = b; + item->color->a = a; + evas_object_color_set(item->color_obj, item->color->r, item->color->g, item->color->b, item->color->a); + _colors_save(WIDGET(it)); +} + +EAPI Elm_Object_Item * +elm_colorselector_palette_color_add(Evas_Object *obj, int r, int g, int b, int a) +{ + Elm_Color_Item *item; + ELM_CHECK_WIDTYPE(obj, widtype) NULL; + Widget_Data *wd = elm_widget_data_get(obj); + if (!wd) return NULL; + if (wd->config_load) + { + _colors_remove(obj); + wd->config_load = EINA_FALSE; + } + item = _item_new(obj); + if (!item) return NULL; + item->color = ELM_NEW(Elm_Color_RGBA); + if (!item->color) return NULL; + item->color->r = r; + item->color->g = g; + item->color->b = b; + item->color->a = a; + _elm_config_color_set(wd->palette_name, item->color->r, item->color->g, + item->color->b, item->color->a); + elm_box_pack_end(wd->box, VIEW(item)); + evas_object_color_set(item->color_obj, item->color->r, item->color->g, + item->color->b, item->color->a); + wd->items = eina_list_append(wd->items, item); + _sizing_eval(obj); + return (Elm_Object_Item *) item; +} + +EAPI void +elm_colorselector_palette_clear(Evas_Object *obj) +{ + ELM_CHECK_WIDTYPE(obj, widtype); + Widget_Data *wd = elm_widget_data_get(obj); + if (!wd) return; + _colors_remove(obj); +} + +EAPI void +elm_colorselector_palette_name_set(Evas_Object *obj, const char *palette_name) +{ + ELM_CHECK_WIDTYPE(obj, widtype); + Widget_Data *wd = elm_widget_data_get(obj); + if (!wd) return; + if (!strcmp(wd->palette_name, palette_name)) return; + if (palette_name) + { + _colors_remove(obj); + eina_stringshare_replace(&wd->palette_name, palette_name); + _colors_load_apply(obj); + } +} + +EAPI const char* +elm_colorselector_palette_name_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->palette_name; +}