forked from enlightenment/rage
this allows you to see the video playlisty live, select items from it, scroll around and have full live paying previews in the listv-0.4.0
parent
571be6a89a
commit
06cfbb082c
14 changed files with 561 additions and 2 deletions
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After Width: | Height: | Size: 604 B |
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After Width: | Height: | Size: 501 B |
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#include <Elementary.h> |
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#include "main.h" |
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#include "win.h" |
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#include "winvid.h" |
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#include "winlist.h" |
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#include "video.h" |
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static Evas_Object *tb = NULL; |
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static Evas_Object *mb, *sc, *rc, *bx; |
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static Ecore_Timer *bring_timer = NULL; |
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static void |
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_ready(Evas_Object *obj) |
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{ |
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int w = 1, h = 1; |
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if (evas_object_data_get(obj, "ready")) return; |
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evas_object_data_set(obj, "ready", obj); |
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video_position_set(obj, video_length_get(obj) / 2.0); |
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video_ratio_size_get(obj, &w, &h); |
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evas_object_size_hint_aspect_set(obj, EVAS_ASPECT_CONTROL_NEITHER, w, h); |
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} |
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static void |
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_bring(Evas_Object *obj) |
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{ |
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Evas_Coord x, y, w, h, px, py; |
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evas_object_geometry_get(obj, &x, &y, &w, &h); |
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evas_object_geometry_get(bx, &px, &py, NULL, NULL); |
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elm_scroller_region_bring_in(sc, x - px, y - py, w, h); |
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} |
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static Eina_Bool |
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_cb_bring_in(void *data) |
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{ |
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_bring(data); |
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bring_timer = NULL; |
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return EINA_FALSE; |
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} |
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static void |
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_cb_opened(void *data EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED) |
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{ |
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_ready(obj); |
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} |
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static void |
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_cb_length(void *data EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED) |
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{ |
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_ready(obj); |
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} |
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static Eina_Bool |
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_cb_pos_eval(void *data) |
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{ |
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Evas_Object *obj = data; |
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Evas_Coord x, y, w, h, vx, vy, vw, vh; |
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evas_object_geometry_get(obj, &x, &y, &w, &h); |
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evas_output_viewport_get(evas_object_evas_get(obj), &vx, &vy, &vw, &vh); |
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if (ELM_RECTS_INTERSECT(x, y, w, h, vx, vy, vw, vh)) |
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{ |
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if (!evas_object_data_get(obj, "active")) |
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{ |
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const char *f; |
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f = evas_object_data_get(obj, "file"); |
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video_play_set(obj, EINA_TRUE); |
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video_loop_set(obj, EINA_TRUE); |
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video_file_set(obj, f); |
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evas_object_data_set(obj, "active", obj); |
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} |
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} |
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else |
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{ |
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if (evas_object_data_get(obj, "active")) |
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{ |
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video_play_set(obj, EINA_FALSE); |
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video_file_set(obj, NULL); |
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video_position_set(obj, 0.0); |
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evas_object_data_del(obj, "active"); |
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evas_object_data_del(obj, "ready"); |
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} |
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} |
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evas_object_data_del(obj, "timer"); |
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return EINA_FALSE; |
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} |
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static void |
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_cb_vid_move(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED) |
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{ |
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Ecore_Timer *tim = evas_object_data_get(obj, "timer"); |
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if (tim) ecore_timer_del(tim); |
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tim = ecore_timer_add(0.1, _cb_pos_eval, obj); |
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evas_object_data_set(obj, "timer", tim); |
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} |
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static void |
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_cb_vid_resize(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED) |
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{ |
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Ecore_Timer *tim = evas_object_data_get(obj, "timer"); |
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if (tim) ecore_timer_del(tim); |
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tim = ecore_timer_add(0.1, _cb_pos_eval, obj); |
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evas_object_data_set(obj, "timer", tim); |
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} |
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static void |
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_cb_vid_del(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED) |
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{ |
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Ecore_Timer *tim = evas_object_data_get(obj, "timer"); |
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if (tim) ecore_timer_del(tim); |
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evas_object_data_del(obj, "timer"); |
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if (bring_timer) |
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{ |
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ecore_timer_del(bring_timer); |
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bring_timer = NULL; |
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} |
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} |
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static void |
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_sel(Evas_Object *obj) |
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{ |
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Eina_List *items = elm_box_children_get(bx); |
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Eina_List *l; |
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Evas_Object *o; |
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EINA_LIST_FOREACH(items, l, o) |
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{ |
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if (evas_object_data_get(o, "selected")) |
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{ |
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evas_object_data_del(o, "selected"); |
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elm_layout_signal_emit(o, "rage,state,unselected", "rage"); |
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} |
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} |
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elm_layout_signal_emit(obj, "rage,state,selected", "rage"); |
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evas_object_data_set(obj, "selected", obj); |
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} |
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static void |
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_cb_selected(void *data, Evas_Object *obj, const char *sig EINA_UNUSED, const char *src EINA_UNUSED) |
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{ |
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if (evas_object_data_get(obj, "selected")) return; |
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_sel(obj); |
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win_video_goto(data, evas_object_data_get(obj, "list")); |
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} |
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static void |
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_fill_box(Evas_Object *win) |
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{ |
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Inf *inf = evas_object_data_get(win, "inf"); |
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Eina_List *l; |
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const char *f, *s; |
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Evas_Object *o, *base, *rect; |
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char buf[4096]; |
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Evas_Coord w, h, sz = 0; |
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elm_coords_finger_size_adjust(1, &sz, 1, &sz); |
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evas_object_geometry_get(win, NULL, NULL, &w, &h); |
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w = w / 8; |
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h = h / 8; |
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if (w < sz) w = sz; |
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if (h < sz) h = sz; |
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EINA_LIST_FOREACH(inf->file_list, l, f) |
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{ |
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base = o = elm_layout_add(win); |
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elm_object_focus_allow_set(o, EINA_FALSE); |
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snprintf(buf, sizeof(buf), "%s/themes/default.edj", elm_app_data_dir_get()); |
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elm_layout_file_set(o, buf, "rage/list/item"); |
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evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0); |
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evas_object_size_hint_align_set(o, -1.0, 0.5); |
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elm_layout_signal_callback_add(o, "rage,selected", "rage", _cb_selected, win); |
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evas_object_data_set(o, "list", l); |
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s = ecore_file_file_get(f); |
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if ((s) && (s[0] != 0)) |
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elm_object_part_text_set(o, "rage.title", s); |
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else |
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elm_object_part_text_set(o, "rage.title", f); |
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rect = o = evas_object_rectangle_add(evas_object_evas_get(win)); |
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evas_object_color_set(rect, 0, 0, 0, 0); |
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elm_object_part_content_set(base, "rage.sizer", o); |
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evas_object_data_set(base, "sizer", o); |
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evas_object_size_hint_min_set(o, w, h); |
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o = video_add(win); |
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evas_object_data_set(o, "base", base); |
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evas_object_data_set(base, "video", o); |
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video_mute_set(o, EINA_TRUE); |
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video_fill_set(o, EINA_TRUE); |
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video_lowquality_set(o, EINA_TRUE); |
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evas_object_smart_callback_add(o, "opened", _cb_opened, win); |
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evas_object_smart_callback_add(o, "length", _cb_length, win); |
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evas_object_event_callback_add(o, EVAS_CALLBACK_MOVE, _cb_vid_move, win); |
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evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE, _cb_vid_resize, win); |
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evas_object_event_callback_add(o, EVAS_CALLBACK_DEL, _cb_vid_del, win); |
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evas_object_data_set(o, "file", f); |
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elm_object_part_content_set(base, "rage.content", o); |
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evas_object_show(o); |
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elm_box_pack_end(bx, base); |
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evas_object_show(base); |
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if (l == inf->file_cur) |
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{ |
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evas_object_data_set(base, "selected", base); |
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elm_layout_signal_emit(base, "rage,state,selected", "rage"); |
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if (bring_timer) ecore_timer_del(bring_timer); |
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bring_timer = ecore_timer_add(0.3, _cb_bring_in, base); |
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} |
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} |
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} |
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void |
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win_list_show(Evas_Object *win) |
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{ |
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Inf *inf = evas_object_data_get(win, "inf"); |
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if (tb) return; |
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tb = elm_table_add(win); |
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evas_object_show(tb); |
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rc = evas_object_rectangle_add(evas_object_evas_get(win)); |
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evas_object_size_hint_weight_set(rc, 1.0, 1.0); |
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evas_object_color_set(rc, 0, 0, 0, 0); |
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elm_table_pack(tb, rc, 0, 0, 1, 1); |
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mb = elm_mapbuf_add(win); |
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elm_object_focus_allow_set(mb, EINA_FALSE); |
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evas_object_size_hint_weight_set(mb, 1.0, 1.0); |
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evas_object_size_hint_align_set(mb, -1.0, -1.0); |
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elm_mapbuf_alpha_set(mb, EINA_TRUE); |
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// elm_mapbuf_enabled_set(mb, EINA_TRUE);
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elm_table_pack(tb, mb, 0, 0, 1, 1); |
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evas_object_show(mb); |
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sc = elm_scroller_add(win); |
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elm_object_focus_allow_set(sc, EINA_FALSE); |
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evas_object_size_hint_weight_set(sc, 1.0, 1.0); |
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evas_object_size_hint_align_set(sc, -1.0, -1.0); |
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elm_scroller_content_min_limit(sc, EINA_TRUE, EINA_FALSE); |
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elm_object_content_set(mb, sc); |
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evas_object_show(sc); |
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bx = elm_box_add(win); |
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elm_object_focus_allow_set(bx, EINA_FALSE); |
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evas_object_size_hint_weight_set(bx, 1.0, 0.0); |
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evas_object_size_hint_align_set(bx, -1.0, 0.0); |
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elm_box_homogeneous_set(bx, EINA_TRUE); |
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_fill_box(win); |
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elm_object_content_set(sc, bx); |
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evas_object_show(bx); |
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elm_object_part_content_set(inf->lay, "rage.list", tb); |
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elm_layout_signal_emit(inf->lay, "list,state,visible", "rage"); |
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} |
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static void |
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_cb_hidden(void *data EINA_UNUSED, Evas_Object *obj, const char *sig EINA_UNUSED, const char *src EINA_UNUSED) |
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{ |
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elm_layout_signal_callback_del(obj, "list,state,hidden,finished", "rage", |
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_cb_hidden); |
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evas_object_del(tb); |
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tb = NULL; |
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} |
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void |
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win_list_hide(Evas_Object *win) |
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{ |
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Inf *inf = evas_object_data_get(win, "inf"); |
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if (!tb) return; |
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if (bring_timer) ecore_timer_del(bring_timer); |
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bring_timer = NULL; |
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elm_layout_signal_callback_add(inf->lay, "list,state,hidden,finished", "rage", |
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_cb_hidden, win); |
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elm_layout_signal_emit(inf->lay, "list,state,hidden", "rage"); |
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} |
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void |
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win_list_toggle(Evas_Object *win) |
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{ |
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if (tb) win_list_hide(win); |
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else win_list_show(win); |
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} |
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void |
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win_list_sel_update(Evas_Object *win) |
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{ |
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if (!tb) return; |
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Inf *inf = evas_object_data_get(win, "inf"); |
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Eina_List *items = elm_box_children_get(bx); |
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Eina_List *l; |
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Evas_Object *o; |
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EINA_LIST_FOREACH(items, l, o) |
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{ |
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if (inf->file_cur == evas_object_data_get(o, "list")) |
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{ |
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if (evas_object_data_get(o, "selected")) return; |
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_sel(o); |
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_bring(o); |
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return; |
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} |
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} |
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} |
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void |
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win_list_size_update(Evas_Object *win) |
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{ |
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if (!tb) return; |
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Eina_List *items = elm_box_children_get(bx); |
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Eina_List *l; |
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Evas_Object *o; |
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Evas_Coord w, h, sz = 0; |
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elm_coords_finger_size_adjust(1, &sz, 1, &sz); |
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evas_object_geometry_get(win, NULL, NULL, &w, &h); |
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w = w / 8; |
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h = h / 8; |
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if (w < sz) w = sz; |
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if (h < sz) h = sz; |
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EINA_LIST_FOREACH(items, l, o) |
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{ |
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Evas_Object *sizer = evas_object_data_get(o, "sizer"); |
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evas_object_size_hint_min_set(sizer, w, h); |
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} |
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} |
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@ -0,0 +1,10 @@ |
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#ifndef _WINLIST_H__ |
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#define _WINLIST_H__ 1 |
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void win_list_show(Evas_Object *win); |
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void win_list_hide(Evas_Object *win); |
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void win_list_toggle(Evas_Object *win); |
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void win_list_sel_update(Evas_Object *win); |
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void win_list_size_update(Evas_Object *win); |
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#endif |
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