131 lines
4.2 KiB
C
131 lines
4.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#include <Elementary.h>
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typedef struct _App_Data
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{
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Efl_Canvas_Animation *parallel_hide_anim;
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Elm_Button *button;
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Eina_Bool is_btn_visible;
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} App_Data;
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static void
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_anim_changed_cb(void *data EINA_UNUSED, const Efl_Event *event EINA_UNUSED)
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{
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Eo *anim = event->info;
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if (anim)
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{
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printf("Animation has been started!\n");
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}
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else
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{
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printf("Animation has been ended!\n");
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}
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}
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static void
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_anim_running_cb(void *data EINA_UNUSED, const Efl_Event *event)
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{
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double *progress = event->info;
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printf("Animation is running! Current progress(%lf)\n", *progress);
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}
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EFL_CALLBACKS_ARRAY_DEFINE(animation_stats_cb,
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{EFL_CANVAS_OBJECT_ANIMATION_EVENT_ANIMATION_CHANGED, _anim_changed_cb },
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{EFL_CANVAS_OBJECT_ANIMATION_EVENT_ANIMATION_PROGRESS_UPDATED, _anim_running_cb },
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)
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static void
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_btn_clicked_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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App_Data *ad = data;
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ad->is_btn_visible = !(ad->is_btn_visible);
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if (ad->is_btn_visible)
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{
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//Create Animation Object from Animation
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efl_canvas_object_animation_start(ad->button, ad->parallel_hide_anim, -1.0, 0.0);
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efl_text_set(obj, "Start Parallel Group Animation to hide button");
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}
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else
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{
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//Create Animation Object from Animation
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efl_canvas_object_animation_start(ad->button, ad->parallel_hide_anim, 1.0, 0.0);
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efl_text_set(obj, "Start Parallel Group Animation to show button");
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}
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}
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static void
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_win_del_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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App_Data *ad = data;
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free(ad);
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}
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void
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test_efl_anim_group_parallel(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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App_Data *ad = calloc(1, sizeof(App_Data));
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if (!ad) return;
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Evas_Object *win = elm_win_add(NULL, "Efl Animation Group Parallel", ELM_WIN_BASIC);
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elm_win_title_set(win, "Efl Animation Group Parallel");
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elm_win_autodel_set(win, EINA_TRUE);
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evas_object_smart_callback_add(win, "delete,request", _win_del_cb, ad);
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//Button to be animated
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Evas_Object *btn = elm_button_add(win);
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elm_object_text_set(btn, "Target");
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evas_object_size_hint_weight_set(btn, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_resize(btn, 150, 150);
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evas_object_move(btn, 125, 100);
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evas_object_show(btn);
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efl_event_callback_array_add(btn, animation_stats_cb(), ad);
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//Hide Animation
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Efl_Canvas_Animation *hide_anim = efl_add(EFL_CANVAS_ALPHA_ANIMATION_CLASS, win);
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efl_animation_alpha_set(hide_anim, 1.0, 0.0);
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//Rotate from 0 to 45 degrees Animation
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Efl_Canvas_Animation *cw_45_degrees_anim = efl_add(EFL_CANVAS_ROTATE_ANIMATION_CLASS, win);
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efl_animation_rotate_set(cw_45_degrees_anim, 0.0, 45.0, NULL, EINA_VECTOR2(0.5, 0.5));
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//Scale Animation to zoom in
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Efl_Canvas_Animation *scale_double_anim = efl_add(EFL_CANVAS_SCALE_ANIMATION_CLASS, win);
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efl_animation_scale_set(scale_double_anim, EINA_VECTOR2(1.0, 1.0), EINA_VECTOR2(2.0, 2.0), NULL, EINA_VECTOR2(0.5, 0.5));
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//Hide Parallel Group Animation
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Efl_Canvas_Animation *parallel_hide_anim = efl_add(EFL_CANVAS_PARALLEL_GROUP_ANIMATION_CLASS, win);
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efl_animation_duration_set(parallel_hide_anim, 1.0);
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efl_animation_final_state_keep_set(parallel_hide_anim, EINA_TRUE);
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//Add animations to group animation
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efl_animation_group_animation_add(parallel_hide_anim, hide_anim);
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efl_animation_group_animation_add(parallel_hide_anim, cw_45_degrees_anim);
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efl_animation_group_animation_add(parallel_hide_anim, scale_double_anim);
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//Initialize App Data
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ad->parallel_hide_anim = parallel_hide_anim;
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ad->button = btn;
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ad->is_btn_visible = EINA_TRUE;
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//Button to start animation
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Evas_Object *btn2 = elm_button_add(win);
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elm_object_text_set(btn2, "Start Parallel Group Animation to hide button");
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evas_object_smart_callback_add(btn2, "clicked", _btn_clicked_cb, ad);
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evas_object_size_hint_weight_set(btn2, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_resize(btn2, 300, 50);
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evas_object_move(btn2, 50, 300);
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evas_object_show(btn2);
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evas_object_resize(win, 400, 400);
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evas_object_show(win);
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}
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