forked from enlightenment/enlightenment
* remove illume custom config dialog - use normal one * add toolbar used in config dialog. will be used for more. makes ui more compact and flexible. * make dialog windows optionally ALWAYS be "normal windows". * config module exports a config gadget now - illume doesnt need it anymore SVN revision: 37721devs/princeamd/enlightenment-0.17-elive
parent
f8fc0ae092
commit
5b50a2b89e
46 changed files with 916 additions and 376 deletions
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/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2 |
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*/ |
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#include "e.h" |
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typedef struct _E_Widget_Data E_Widget_Data; |
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typedef struct _Item Item; |
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struct _E_Widget_Data |
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{ |
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Evas_Object *o_base, *o_box, *o_scrollframe0; |
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int icon_w, icon_h; |
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Eina_List *items; |
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Evas_Bool scrollable : 1; |
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}; |
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struct _Item |
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{ |
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Evas_Object *o_toolbar, *o_base, *o_icon; |
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void (*func) (void *data1, void *data2); |
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const void *data1, *data2; |
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Evas_Bool selected : 1; |
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}; |
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static void _e_wid_del_hook(Evas_Object *obj); |
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static void _e_wid_focus_hook(Evas_Object *obj); |
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static void _e_wid_focus_steal(void *data, Evas *e, Evas_Object *obj, void *event_info); |
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static void _e_wid_disable_hook(Evas_Object *obj); |
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static void _e_wid_signal_cb1(void *data, Evas_Object *obj, const char *emission, const char *source); |
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static void _e_wid_cb_scrollframe_resize(void *data, Evas *e, Evas_Object *obj, void *event_info); |
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static void _e_wid_cb_key_down(void *data, Evas *evas, Evas_Object *obj, void *event_info); |
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static void _item_show(Item *it); |
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/* local subsystem functions */ |
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/* externally accessible functions */ |
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EAPI Evas_Object * |
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e_widget_toolbar_add(Evas *evas, int icon_w, int icon_h) |
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{ |
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Evas_Object *obj, *o; |
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E_Widget_Data *wd; |
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Evas_Coord mw = 0, mh = 0; |
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obj = e_widget_add(evas); |
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e_widget_del_hook_set(obj, _e_wid_del_hook); |
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e_widget_focus_hook_set(obj, _e_wid_focus_hook); |
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e_widget_disable_hook_set(obj, _e_wid_disable_hook); |
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wd = calloc(1, sizeof(E_Widget_Data)); |
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e_widget_data_set(obj, wd); |
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wd->icon_w = icon_w; |
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wd->icon_h = icon_h; |
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o = e_scrollframe_add(evas); |
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wd->o_base = o; |
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e_scrollframe_custom_theme_set(o, "base/theme/widgets", "e/widgets/toolbar"); |
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e_scrollframe_single_dir_set(o, 1); |
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e_scrollframe_policy_set(o, E_SCROLLFRAME_POLICY_AUTO, E_SCROLLFRAME_POLICY_OFF); |
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e_scrollframe_thumbscroll_force(o, 1); |
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evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE,
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_e_wid_cb_scrollframe_resize, obj); |
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evas_object_event_callback_add(e_scrollframe_edje_object_get(wd->o_base),
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EVAS_CALLBACK_MOUSE_DOWN, |
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_e_wid_focus_steal, obj); |
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evas_object_event_callback_add(obj, EVAS_CALLBACK_KEY_DOWN, |
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_e_wid_cb_key_down, obj); |
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evas_object_show(o); |
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e_widget_sub_object_add(obj, o); |
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e_widget_resize_object_set(obj, o); |
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o = e_box_add(evas); |
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wd->o_box = o; |
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e_box_orientation_set(o, 1); |
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e_box_homogenous_set(o, 1); |
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e_scrollframe_child_set(wd->o_base, o); |
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e_widget_sub_object_add(obj, o); |
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evas_object_show(o); |
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edje_object_size_min_calc |
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(e_scrollframe_edje_object_get(wd->o_base), &mw, &mh); |
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e_widget_min_size_set(obj, mw, mh); |
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return obj; |
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} |
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EAPI void |
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e_widget_toolbar_item_append(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func) (void *data1, void *data2), const void *data1, const void *data2) |
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{ |
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E_Widget_Data *wd; |
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Evas_Object *o; |
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Item *it; |
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Evas_Coord mw = 0, mh = 0, vw = 0, vh = 0; |
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wd = e_widget_data_get(obj); |
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o = edje_object_add(evas_object_evas_get(obj)); |
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e_theme_edje_object_set(o, "base/theme/widgets", |
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"e/widgets/toolbar/item"); |
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it = E_NEW(Item, 1); |
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it->o_toolbar = obj; |
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it->o_base = o; |
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it->o_icon = icon; |
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it->func = func; |
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it->data1 = data1; |
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it->data2 = data2; |
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wd->items = eina_list_append(wd->items, it); |
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edje_object_signal_callback_add(o, "e,action,click", "e", |
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_e_wid_signal_cb1, it); |
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edje_extern_object_min_size_set(icon, wd->icon_w, wd->icon_h); |
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edje_object_part_swallow(o, "e.swallow.icon", icon); |
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evas_object_show(icon); |
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edje_object_part_text_set(o, "e.text.label", label); |
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edje_object_size_min_calc(o, &mw, &mh); |
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e_widget_sub_object_add(obj, o); |
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e_box_pack_end(wd->o_box, o); |
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evas_object_show(o); |
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e_box_pack_options_set(o, |
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1, 1, /* fill */ |
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0, 0, /* expand */ |
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0.5, 0.5, /* align */ |
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mw, mh, /* min */ |
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9999, 9999 /* max */ |
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); |
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e_box_min_size_get(wd->o_box, &mw, &mh); |
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evas_object_resize(wd->o_box, mw, mh); |
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evas_object_resize(wd->o_base, 500, 500); |
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e_scrollframe_child_viewport_size_get(wd->o_base, &vw, &vh); |
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if (wd->scrollable) |
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e_widget_min_size_set(obj, 500 - vw, mh + (500 - vh)); |
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else |
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e_widget_min_size_set(obj, mw + (500 - vw), mh + (500 - vh)); |
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} |
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EAPI void |
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e_widget_toolbar_item_select(Evas_Object *obj, int num) |
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{ |
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E_Widget_Data *wd; |
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Eina_List *l; |
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Item *it; |
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int i; |
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wd = e_widget_data_get(obj); |
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for (i = 0, l = wd->items; l; l = l->next, i++) |
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{ |
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it = l->data; |
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if (i == num) |
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{ |
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if (!it->selected) |
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{ |
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it->selected = 1; |
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edje_object_signal_emit(it->o_base, "e,state,selected", "e"); |
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edje_object_signal_emit(it->o_icon, "e,state,selected", "e"); |
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_item_show(it); |
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if (it->func) it->func(it->data1, it->data2); |
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} |
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} |
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else |
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{ |
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if (it->selected) |
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{ |
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it->selected = 0; |
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edje_object_signal_emit(it->o_base, "e,state,unselected", "e"); |
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edje_object_signal_emit(it->o_icon, "e,state,unselected", "e"); |
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} |
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} |
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} |
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} |
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EAPI void |
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e_widget_toolbar_scrollable_set(Evas_Object *obj, Evas_Bool scrollable) |
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{ |
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E_Widget_Data *wd; |
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Evas_Coord mw = 0, mh = 0, vw = 0, vh = 0; |
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wd = e_widget_data_get(obj); |
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wd->scrollable = scrollable; |
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e_box_min_size_get(wd->o_box, &mw, &mh); |
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evas_object_resize(wd->o_box, mw, mh); |
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evas_object_resize(wd->o_base, 500, 500); |
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e_scrollframe_child_viewport_size_get(wd->o_base, &vw, &vh); |
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if (wd->scrollable) |
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e_widget_min_size_set(obj, 500 - vw, mh + (500 - vh)); |
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else |
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e_widget_min_size_set(obj, mw + (500 - vw), mh + (500 - vh)); |
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} |
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static void |
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_e_wid_del_hook(Evas_Object *obj) |
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{ |
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E_Widget_Data *wd; |
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wd = e_widget_data_get(obj); |
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while (wd->items) |
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{ |
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Item *it; |
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it = wd->items->data; |
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evas_object_del(it->o_base); |
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evas_object_del(it->o_icon); |
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free(it); |
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wd->items = eina_list_remove_list(wd->items, wd->items); |
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} |
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free(wd); |
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} |
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static void |
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_e_wid_disable_hook(Evas_Object *obj) |
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{ |
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E_Widget_Data *wd; |
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wd = e_widget_data_get(obj); |
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if (e_widget_disabled_get(obj)) |
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edje_object_signal_emit |
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(e_scrollframe_edje_object_get(wd->o_base), "e,state,disabled", "e"); |
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else |
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edje_object_signal_emit |
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(e_scrollframe_edje_object_get(wd->o_base), "e,state,enabled", "e"); |
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} |
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static void |
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_e_wid_signal_cb1(void *data, Evas_Object *obj, const char *emission, const char *source) |
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{ |
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Item *it, *it2; |
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E_Widget_Data *wd; |
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Eina_List *l; |
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it = data; |
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if (it->selected) return; |
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wd = e_widget_data_get(it->o_toolbar); |
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for (l = wd->items; l; l = l->next) |
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{ |
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it2 = l->data; |
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if (it2->selected) |
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{ |
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it2->selected = 0; |
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edje_object_signal_emit(it2->o_base, "e,state,unselected", "e"); |
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edje_object_signal_emit(it2->o_icon, "e,state,unselected", "e"); |
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break; |
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} |
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} |
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it->selected = 1; |
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edje_object_signal_emit(it->o_base, "e,state,selected", "e"); |
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edje_object_signal_emit(it->o_icon, "e,state,selected", "e"); |
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_item_show(it); |
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if (it->func) it->func(it->data1, it->data2); |
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} |
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static void |
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_e_wid_cb_scrollframe_resize(void *data, Evas *e, Evas_Object *obj, void *event_info) |
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{ |
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E_Widget_Data *wd; |
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Evas_Coord mw, mh, vw, vh, w, h; |
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Eina_List *l; |
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Item *it; |
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wd = e_widget_data_get(data); |
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e_scrollframe_child_viewport_size_get(wd->o_base, &vw, &vh); |
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e_box_min_size_get(wd->o_box, &mw, &mh); |
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evas_object_geometry_get(wd->o_box, NULL, NULL, &w, &h); |
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if (vw >= mw) |
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{ |
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if (w != vw) evas_object_resize(wd->o_box, vw, h); |
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} |
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for (l = wd->items; l; l = l->next) |
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{ |
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it = l->data; |
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if (it->selected) |
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{ |
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_item_show(it); |
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break; |
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} |
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} |
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} |
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static void |
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_e_wid_cb_key_down(void *data, Evas *evas, Evas_Object *obj, void *event_info) |
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{ |
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Evas_Event_Key_Down *ev; |
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E_Widget_Data *wd; |
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Eina_List *l; |
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Item *it = NULL, *it2 = NULL; |
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ev = event_info; |
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return; |
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wd = e_widget_data_get(data); |
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if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")) || |
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(!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")) |
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) |
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{ |
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for (l = wd->items; l; l = l->next) |
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{ |
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it = l->data; |
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if (it->selected) |
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{ |
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if (l->prev) it2 = l->prev->data; |
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break; |
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} |
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} |
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} |
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else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")) || |
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(!strcmp(ev->keyname, "Right")) || (!strcmp(ev->keyname, "KP_Right")) |
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) |
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{ |
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for (l = wd->items; l; l = l->next) |
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{ |
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it = l->data; |
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if (it->selected) |
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{ |
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if (l->next) it2 = l->next->data; |
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break; |
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} |
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} |
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} |
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if ((it) && (it2)) |
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{ |
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it->selected = 0; |
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edje_object_signal_emit(it->o_base, "e,state,unselected", "e"); |
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edje_object_signal_emit(it->o_icon, "e,state,unselected", "e"); |
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it2->selected = 1; |
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edje_object_signal_emit(it2->o_base, "e,state,selected", "e"); |
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edje_object_signal_emit(it2->o_icon, "e,state,selected", "e"); |
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_item_show(it2); |
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if (it2->func) it->func(it2->data1, it2->data2); |
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} |
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} |
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static void |
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_e_wid_focus_hook(Evas_Object *obj) |
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{ |
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E_Widget_Data *wd; |
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wd = e_widget_data_get(obj); |
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if (e_widget_focus_get(obj)) |
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{ |
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edje_object_signal_emit(wd->o_base, "e,state,focused", "e"); |
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evas_object_focus_set(obj, 1); |
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} |
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else |
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{ |
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edje_object_signal_emit(wd->o_base, "e,state,unfocused", "e"); |
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evas_object_focus_set(obj, 0); |
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} |
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} |
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static void |
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_e_wid_focus_steal(void *data, Evas *e, Evas_Object *obj, void *event_info) |
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{ |
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e_widget_focus_steal(data); |
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} |
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static void |
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_item_show(Item *it) |
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{ |
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E_Widget_Data *wd; |
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Evas_Coord x, y, w, h, bx, by; |
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wd = e_widget_data_get(it->o_toolbar); |
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evas_object_geometry_get(wd->o_box, &bx, &by, NULL, NULL); |
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evas_object_geometry_get(it->o_base, &x, &y, &w, &h); |
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e_scrollframe_child_region_show(wd->o_base, x - bx, y - by, w, h); |
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} |
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@ -0,0 +1,15 @@ |
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/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2 |
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*/ |
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#ifdef E_TYPEDEFS |
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#else |
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#ifndef E_WIDGET_TOOLBAR_H |
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#define E_WIDGET_TOOLBAR_H |
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EAPI Evas_Object *e_widget_toolbar_add(Evas *evas, int icon_w, int icon_h); |
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EAPI void e_widget_toolbar_item_append(Evas_Object *obj, Evas_Object *icon, const char *label, void (*func) (void *data1, void *data2), const void *data1, const void *data2); |
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EAPI void e_widget_toolbar_item_select(Evas_Object *obj, int num); |
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EAPI void e_widget_toolbar_scrollable_set(Evas_Object *obj, Evas_Bool scrollable); |
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#endif |
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#endif |
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