#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
{
};
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;
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
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);
}
_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);
}
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;
}
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
}
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;
}
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;
}
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;
}
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;
}
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;
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",
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",
/* 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]);
}
}
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);
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;
_add_colorbar(obj);
_sizing_eval(obj);
- evas_object_smart_callbacks_descriptions_set(obj, _signals);
return obj;
}
}
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;
+}
projects / framework / uifw / elementary.git / blobdiff