forked from enlightenment/efl
add page curl test. right now its code in test. will eventually become
widget when refined. right nhow its a test that has been kikcing proxy around so its in svn. SVN revision: 59537
This commit is contained in:
parent
46ee160b3f
commit
fed6752372
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@ -43,6 +43,7 @@ bubble.png \
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bubble_sh.png \
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mystrale.jpg \
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mystrale_2.jpg \
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twofish.jpg \
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pt.png
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EXTRA_DIST = $(files_DATA)
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Binary file not shown.
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After Width: | Height: | Size: 62 KiB |
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@ -13,7 +13,7 @@ collections {
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}
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}
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part { name: "sky";
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mouse_events: 0;
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mouse_events: 1;
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clip_to: "clip";
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description { state: "default" 0.0;
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aspect: 2.6225 2.6225;
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@ -98,7 +98,8 @@ test_transit.c \
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test_weather.c \
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test_win_inline.c \
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test_win_state.c \
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test_grid.c
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test_grid.c \
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test_flip_page.c
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elementary_test_LDADD = $(top_builddir)/src/lib/libelementary.la \
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@ELEMENTARY_EWEATHER_LIBS@ \
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@ -100,6 +100,7 @@ void test_weather(void *data, Evas_Object *obj, void *event_info);
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void test_flip(void *data, Evas_Object *obj, void *event_info);
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void test_flip2(void *data, Evas_Object *obj, void *event_info);
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void test_flip3(void *data, Evas_Object *obj, void *event_info);
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void test_flip_page(void *data, Evas_Object *obj, void *event_info);
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void test_label(void *data, Evas_Object *obj, void *event_info);
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void test_conformant(void *data, Evas_Object *obj, void *event_info);
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void test_conformant2(void *data, Evas_Object *obj, void *event_info);
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@ -356,6 +357,7 @@ my_win_main(char *autorun)
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ADD_TEST("Flip", test_flip);
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ADD_TEST("Flip 2", test_flip2);
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ADD_TEST("Flip 3", test_flip3);
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ADD_TEST("Flip Page", test_flip_page);
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ADD_TEST("Label", test_label);
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ADD_TEST("Conformant", test_conformant);
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ADD_TEST("Conformant 2", test_conformant2);
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@ -0,0 +1,309 @@
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#include <Elementary.h>
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#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#ifndef ELM_LIB_QUICKLAUNCH
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typedef struct _State State;
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typedef struct _Slice Slice;
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struct _State
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{
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Evas_Object *orig, *win, *base;
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Evas_Coord down_x, down_y;
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Eina_Bool down : 1;
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Evas_Coord x, y;
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Eina_List *slices;
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};
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struct _Slice
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{
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Evas_Object *obj;
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};
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static State state =
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{
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NULL, NULL, NULL,
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0, 0,
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0,
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0, 0,
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NULL,
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};
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#define RES 8
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static void
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_slice_update(State *st)
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{
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Evas_Coord x1, y1, x2, y2, mx, my, px, rx, ry, prx, pry, dst, dx, dy, pdst;
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Evas_Coord x, y, w, h;
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int i;
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Evas_Map *m;
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Slice *sl;
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int rad;
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evas_object_geometry_get(st->orig, &x, &y, &w, &h);
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x1 = st->down_x;
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y1 = st->down_y;
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x2 = st->x;
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y2 = st->y;
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mx = (x1 + x2) / 2;
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my = (y1 + y2) / 2;
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if (mx < 0) mx = 0;
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else if (mx >= w) mx = w - 1;
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if (my < 0) my = 0;
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else if (my >= h) my = h - 1;
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if (!st->base)
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{
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st->base = evas_object_image_add(evas_object_evas_get(st->win));
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evas_object_image_fill_set(st->base, 0, 0, w, h);
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evas_object_pass_events_set(st->base, 1);
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evas_object_image_source_set(st->base, st->orig);
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evas_object_show(st->base);
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}
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m = evas_map_new(4);
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evas_map_smooth_set(m, 0);
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evas_map_point_coord_set(m, 0, x , y , 0);
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evas_map_point_coord_set(m, 1, x + mx, y , 0);
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evas_map_point_coord_set(m, 2, x + mx, y + h, 0);
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evas_map_point_coord_set(m, 3, x , y + h, 0);
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evas_map_point_image_uv_set(m, 0, 0 , 0);
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evas_map_point_image_uv_set(m, 1, mx, 0);
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evas_map_point_image_uv_set(m, 2, mx, h);
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evas_map_point_image_uv_set(m, 3, 0 , h);
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evas_map_point_color_set(m, 0, 255, 255, 255, 255);
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evas_map_point_color_set(m, 1, 255, 255, 255, 255);
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evas_map_point_color_set(m, 2, 255, 255, 255, 255);
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evas_map_point_color_set(m, 3, 255, 255, 255, 255);
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/*
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// FIXME: lighting should be manual with pt 0 and 3 being white and
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// 2 and 3 matching the
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evas_map_util_3d_lighting(m,
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0 , 0 , -1000,
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255, 255, 255,
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20 , 20 , 20);
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*/
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evas_map_util_3d_perspective(m, x + (w / 2), y + (h / 2), 0, 512);
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evas_object_map_enable_set(st->base, 1);
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evas_object_map_set(st->base, m);
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evas_map_free(m);
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EINA_LIST_FREE(st->slices, sl)
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{
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evas_object_del(sl->obj);
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free(sl);
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}
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// cylinder radius is width / 8
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rad = (w - mx) / 4;
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if (rad < (w / 16)) rad = (w / 16);
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if (rad > (w / 8)) rad = w / 8;
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rad = w / 12;
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px = mx;
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prx = 0;
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pry = rad;
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for (i = 1; i < RES; i++)
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{
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sl = calloc(1, sizeof(Slice));
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st->slices = eina_list_append(st->slices, sl);
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sl->obj = evas_object_image_add(evas_object_evas_get(st->win));
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evas_object_image_fill_set(sl->obj, 0, 0, w, h);
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evas_object_pass_events_set(sl->obj, 1);
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evas_object_image_source_set(sl->obj, st->orig);
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evas_object_show(sl->obj);
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rx = (double)rad * sin((i * M_PI) / RES);
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ry = (double)rad * cos((i * M_PI) / RES);
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dx = rx - prx;
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dy = ry - pry;
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dst = sqrt((dx * dx) + (dy * dy));
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if ((px + dst) > w)
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{
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pdst = dst;
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dst = w - px;
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rx = prx + (((rx - prx) * dst) / pdst);
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ry = pry + (((ry - pry) * dst) / pdst);
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}
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if (dst <= 0) break;
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m = evas_map_new(4);
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evas_map_smooth_set(m, 0);
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evas_map_point_coord_set(m, 0, x + mx + prx, y , 0 - (rad - pry));
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evas_map_point_coord_set(m, 1, x + mx + rx , y , 0 - (rad - ry ));
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evas_map_point_coord_set(m, 2, x + mx + rx , y + h, 0 - (rad - ry ));
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evas_map_point_coord_set(m, 3, x + mx + prx, y + h, 0 - (rad - pry));
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evas_map_point_image_uv_set(m, 0, px , 0);
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evas_map_point_image_uv_set(m, 1, px + dst, 0);
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evas_map_point_image_uv_set(m, 2, px + dst, h);
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evas_map_point_image_uv_set(m, 3, px , h);
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evas_map_point_color_set(m, 0, 255, 255, 255, 255);
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evas_map_point_color_set(m, 1, 255, 255, 255, 255);
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evas_map_point_color_set(m, 2, 255, 255, 255, 255);
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evas_map_point_color_set(m, 3, 255, 255, 255, 255);
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evas_map_util_3d_perspective(m, x + (w / 2), y + (h / 2), 0, 512);
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evas_object_map_enable_set(sl->obj, 1);
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evas_object_map_set(sl->obj, m);
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evas_map_free(m);
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prx = rx;
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pry = ry;
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px += dst;
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}
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if (px < w)
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{
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sl = calloc(1, sizeof(Slice));
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st->slices = eina_list_append(st->slices, sl);
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sl->obj = evas_object_image_add(evas_object_evas_get(st->win));
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evas_object_image_fill_set(sl->obj, 0, 0, w, h);
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evas_object_pass_events_set(sl->obj, 1);
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evas_object_image_source_set(sl->obj, st->orig);
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evas_object_show(sl->obj);
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m = evas_map_new(4);
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evas_map_smooth_set(m, 0);
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evas_map_point_coord_set(m, 0, x + mx + prx, y , 0 - (rad - pry));
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evas_map_point_coord_set(m, 1, x + mx + (px - w) , y , 0 - (rad * 2 ));
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evas_map_point_coord_set(m, 2, x + mx + (px - w) , y + h, 0 - (rad * 2 ));
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evas_map_point_coord_set(m, 3, x + mx + prx, y + h, 0 - (rad - pry));
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evas_map_point_image_uv_set(m, 0, px , 0);
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evas_map_point_image_uv_set(m, 1, w, 0);
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evas_map_point_image_uv_set(m, 2, w, h);
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evas_map_point_image_uv_set(m, 3, px , h);
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evas_map_point_color_set(m, 0, 255, 255, 255, 255);
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evas_map_point_color_set(m, 1, 255, 255, 255, 255);
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evas_map_point_color_set(m, 2, 255, 255, 255, 255);
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evas_map_point_color_set(m, 3, 255, 255, 255, 255);
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evas_map_util_3d_perspective(m, x + (w / 2), y + (h / 2), 0, 512);
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evas_object_map_enable_set(sl->obj, 1);
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evas_object_map_set(sl->obj, m);
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evas_map_free(m);
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}
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}
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static void
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_slice_end(State *st)
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{
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Slice *sl;
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EINA_LIST_FREE(st->slices, sl)
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{
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evas_object_del(sl->obj);
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free(sl);
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}
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if (st->base)
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{
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evas_object_del(st->base);
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st->base = NULL;
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}
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}
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static void
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im_down_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Down *ev = event_info;
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Evas_Object *win = data;
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Evas_Coord x, y;
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if (ev->button != 1) return;
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evas_object_geometry_get(obj, &x, &y, NULL, NULL);
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state.orig = obj;
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state.win = win;
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state.down = 1;
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state.x = ev->canvas.x - x;
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state.y = ev->canvas.y - y;
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state.down_x = state.x;
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state.down_y = state.y;
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evas_object_lower(obj);
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printf("v %i %i\n", state.x, state.y);
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_slice_update(&state);
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}
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static void
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im_up_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Up *ev = event_info;
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Evas_Object *win = data;
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Evas_Coord x, y;
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if (ev->button != 1) return;
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evas_object_geometry_get(obj, &x, &y, NULL, NULL);
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state.down = 0;
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state.x = ev->canvas.x - x;
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state.y = ev->canvas.y - y;
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evas_object_raise(obj);
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printf("^ %i %i\n", state.x, state.y);
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_slice_end(&state);
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}
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static void
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im_move_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Move *ev = event_info;
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Evas_Object *win = data;
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Evas_Coord x, y;
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if (!state.down) return;
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evas_object_geometry_get(obj, &x, &y, NULL, NULL);
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state.x = ev->cur.canvas.x - x;
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state.y = ev->cur.canvas.y - y;
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printf("@ %i %i\n", state.x, state.y);
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_slice_update(&state);
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}
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void
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test_flip_page(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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Evas_Object *win, *bg, *im;
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char buf[PATH_MAX];
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win = elm_win_add(NULL, "flip_page", ELM_WIN_BASIC);
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elm_win_title_set(win, "Flip Page");
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elm_win_focus_highlight_enabled_set(win, EINA_TRUE);
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elm_win_autodel_set(win, 1);
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bg = elm_bg_add(win);
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elm_win_resize_object_add(win, bg);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(bg);
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#if 1
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im = elm_layout_add(win);
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snprintf(buf, sizeof(buf), "%s/objects/test.edj", PACKAGE_DATA_DIR);
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elm_layout_file_set(im, buf, "layout");
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#else
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im = evas_object_image_filled_add(evas_object_evas_get(win));
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snprintf(buf, sizeof(buf), "%s/images/%s",
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PACKAGE_DATA_DIR, "twofish.jpg");
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evas_object_image_file_set(im, buf, NULL);
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#endif
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evas_object_move(im, 40, 40);
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evas_object_resize(im, 400, 400);
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evas_object_show(im);
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evas_object_event_callback_add(im, EVAS_CALLBACK_MOUSE_DOWN, im_down_cb, win);
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evas_object_event_callback_add(im, EVAS_CALLBACK_MOUSE_UP, im_up_cb, win);
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evas_object_event_callback_add(im, EVAS_CALLBACK_MOUSE_MOVE, im_move_cb, win);
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evas_object_resize(win, 480, 480);
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evas_object_show(win);
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}
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#endif
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