#endif
#ifndef ELM_LIB_QUICKLAUNCH
-//#define PAGEMESH 1
-
typedef struct _State State;
typedef struct _Slice Slice;
struct _State
{
- Evas_Object *orig, *win;
+ Evas_Object *orig;
Ecore_Job *job;
Evas_Coord down_x, down_y;
Eina_Bool down : 1;
Evas_Coord x, y;
int slices_w, slices_h;
Slice **slices, **slices2;
+ int dir; // 0 == left, 1 == right, 2 == up, 3 == down
};
struct _Slice
static State state =
{
- NULL, NULL,
+ NULL,
NULL,
0, 0,
0,
0, 0,
0, 0,
- NULL, NULL
+ NULL, NULL,
+ -1
};
static Slice *
sl = calloc(1, sizeof(Slice));
if (!sl) return NULL;
- sl->obj = evas_object_image_add(evas_object_evas_get(st->win));
+ sl->obj = evas_object_image_add(evas_object_evas_get(st->orig));
evas_object_image_smooth_scale_set(sl->obj, 0);
evas_object_pass_events_set(sl->obj, 1);
evas_object_image_source_set(sl->obj, st->orig);
}
static void
-_slice_apply(Slice *sl, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
+_slice_apply(State *st, Slice *sl,
+ Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h,
+ Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh)
{
Evas_Map *m;
int i;
evas_map_smooth_set(m, 0);
for (i = 0; i < 4; i++)
{
- evas_map_point_coord_set(m, i, x + sl->x[i], y + sl->y[i], sl->z[i]);
- evas_map_point_image_uv_set(m, i, sl->u[i] , sl->v[i]);
evas_map_point_color_set(m, i, 255, 255, 255, 255);
+ if (st->dir == 0)
+ {
+ evas_map_point_coord_set(m, i, ox + sl->x[i], oy + sl->y[i], sl->z[i]);
+ evas_map_point_image_uv_set(m, i, sl->u[i] , sl->v[i]);
+ }
+ else if (st->dir == 1)
+ {
+ evas_map_point_coord_set(m, i, ox + (w - sl->x[i]), oy + sl->y[i], sl->z[i]);
+ evas_map_point_image_uv_set(m, i, sl->u[i] , sl->v[i]);
+ }
+ else if (st->dir == 2)
+ {
+ evas_map_point_coord_set(m, i, ox + sl->y[i], oy + sl->x[i], sl->z[i]);
+ evas_map_point_image_uv_set(m, i, sl->v[i] , oh - sl->u[i]);
+ }
+ else if (st->dir == 3)
+ {
+ evas_map_point_coord_set(m, i, ox + sl->y[i], oy + (w - sl->x[i]), sl->z[i]);
+ evas_map_point_image_uv_set(m, i, sl->v[i] , oh - sl->u[i]);
+ }
}
evas_object_map_enable_set(sl->obj, EINA_TRUE);
- evas_object_image_fill_set(sl->obj, 0, 0, w, h);
+ evas_object_image_fill_set(sl->obj, 0, 0, ow, oh);
evas_object_map_set(sl->obj, m);
evas_map_free(m);
}
static void
-_slice_3d(Slice *sl, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
+_slice_3d(State *st, Slice *sl, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
{
Evas_Map *m = (Evas_Map *)evas_object_map_get(sl->obj);
if (!m) return;
}
static void
-_slice_light(Slice *sl, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
+_slice_light(State *st, Slice *sl, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
{
Evas_Map *m = (Evas_Map *)evas_object_map_get(sl->obj);
int i;
}
static void
-_slice_xyz(Slice *sl,
+_slice_xyz(State *st, Slice *sl,
double x1, double y1, double z1,
double x2, double y2, double z2,
double x3, double y3, double z3,
}
static void
-_slice_uv(Slice *sl,
+_slice_uv(State *st, Slice *sl,
double u1, double v1,
double u2, double v2,
double u3, double v3,
_state_update(State *st)
{
Evas_Coord x1, y1, x2, y2, mx, my, dst, dx, dy;
- Evas_Coord x, y, w, h;
+ Evas_Coord x, y, w, h, ox, oy, ow, oh;
int i, j, num;
Slice *sl;
double b, minv = 0.0, minva, mgrad;
double rho, A, theta, perc, percm, n, rhol, Al, thetal;
evas_object_geometry_get(st->orig, &x, &y, &w, &h);
+ ox = x; oy = y; ow = w; oh = h;
x1 = st->down_x;
y1 = st->down_y;
x2 = st->x;
y2 = st->y;
- if (x2 >= x1) x2 = x1 - 1;
- mx = (x1 + x2) / 2;
- my = (y1 + y2) / 2;
if (mx < 0) mx = 0;
else if (mx >= w) mx = w - 1;
dx = x2 - x1;
dy = y2 - y1;
dst = sqrt((dx * dx) + (dy * dy));
- if (dst < 10)
- {
- // FIXME: clean up old objects
- return 0;
- }
+ if (st->dir == -1)
+ {
+ if (dst < 20) // MAGIC: 20 == drag hysterisis
+ {
+ // FIXME: clean up old objects
+ return 0;
+ }
+ }
+ if (st->dir == -1)
+ {
+ if ((x1 > (w / 2)) && (dx < 0) && (abs(dx) > abs(dy))) st->dir = 0; // left
+ else if ((x1 < (w / 2)) && (dx >= 0) && (abs(dx) > abs(dy))) st->dir = 1; // right
+ else if ((y1 > (h / 2)) && (dy < 0) && (abs(dy) >= abs(dx))) st->dir = 2; // up
+ else if ((y1 < (h / 2)) && (dy >= 0) && (abs(dy) >= abs(dx))) st->dir = 3; // down
+ if (st->dir == -1) return 0;
+ }
+ if (st->dir == 0)
+ {
+ // nothing
+ }
+ else if (st->dir == 1)
+ {
+ x1 = (w - 1) - x1;
+ x2 = (w - 1) - x2;
+ }
+ else if (st->dir == 2)
+ {
+ Evas_Coord tmp;
+
+ tmp = x1; x1 = y1; y1 = tmp;
+ tmp = x2; x2 = y2; y2 = tmp;
+ tmp = w; w = h; h = tmp;
+ }
+ else if (st->dir == 3)
+ {
+ Evas_Coord tmp;
+
+ tmp = x1; x1 = y1; y1 = tmp;
+ tmp = x2; x2 = y2; y2 = tmp;
+ tmp = w; w = h; h = tmp;
+ x1 = (w - 1) - x1;
+ x2 = (w - 1) - x2;
+ }
+
+ if (x2 >= x1) x2 = x1 - 1;
+ mx = (x1 + x2) / 2;
+ my = (y1 + y2) / 2;
- b = (h / 2);
mgrad = (double)(y1 - y2) / (double)(x1 - x2);
if (mx < 1) mx = 1; // quick hack to keep curl line visible
st->slices = NULL;
return 0;
}
-
+
for (col = 0, gx = 0; gx < w; gx += gszh, col++)
{
num = st->slices_h * col;
sl = _slice_new(st);
if (b > 0) st->slices[num + st->slices_h - row - 1] = sl;
else st->slices[num + row] = sl;
- _slice_xyz(sl,
+ _slice_xyz(st, sl,
vo[0].x, vo[0].y, vo[0].z,
vo[1].x, vo[1].y, vo[1].z,
vo[2].x, vo[2].y, vo[2].z,
vo[3].x, vo[3].y, vo[3].z);
if (b <= 0)
- _slice_uv(sl,
+ _slice_uv(st, sl,
gx, gy, gx + gw, gy,
gx + gw, gy + gh, gx, gy + gh);
else
- _slice_uv(sl,
+ _slice_uv(st, sl,
gx, h - (gy + gh), gx + gw, h - (gy + gh),
gx + gw, h - gy, gx, h - gy);
- _slice_apply(sl, x, y, w, h);
+ _slice_apply(st, sl, x, y, w, h, ox, oy, ow, oh);
sl = _slice_new(st);
if (b > 0) st->slices2[num + st->slices_h - row - 1] = sl;
else st->slices2[num + row] = sl;
- _slice_xyz(sl,
+ _slice_xyz(st, sl,
vo[1].x, vo[1].y, vo[1].z,
vo[0].x, vo[0].y, vo[0].z,
vo[3].x, vo[3].y, vo[3].z,
vo[2].x, vo[2].y, vo[2].z);
if (b <= 0)
- _slice_uv(sl,
+ _slice_uv(st, sl,
w - (gx + gw), gy, w - (gx), gy,
w - (gx), gy + gh, w - (gx + gw), gy + gh);
else
- _slice_uv(sl,
+ _slice_uv(st, sl,
w - (gx + gw), h - (gy + gh), w - (gx), h - (gy + gh),
w - (gx), h - gy, w - (gx + gw), h - gy);
- _slice_apply(sl, x, y, w, h);
+ _slice_apply(st, sl, x, y, w, h, ox, oy, ow, oh);
}
}
{
for (i = 0; i < st->slices_w; i++)
{
- _slice_light(st->slices[num], x, y, w, h);
- _slice_light(st->slices2[num], x, y, w, h);
+ _slice_light(st, st->slices[num], ox, oy, ow, oh);
+ _slice_light(st, st->slices2[num], ox, oy, ow, oh);
num++;
}
}
{
for (j = 0; j < st->slices_h; j++)
{
- _slice_3d(st->slices[num], x, y, w, h);
- _slice_3d(st->slices2[num], x, y, w, h);
+ _slice_3d(st, st->slices[num], ox, oy, ow, oh);
+ _slice_3d(st, st->slices2[num], ox, oy, ow, oh);
num++;
}
}
_state_slices_clear(st);
}
-
-
-
-
-
-
-
-
-
-
-#ifdef PAGEMESH
-static Evas_Object *sl_rho, *sl_theta, *sl_A;
-
-static void
-_test(void)
-{
- static Eina_List *pts = NULL;
- Evas_Object *o;
- Evas_Map *m;
- int i, j, k;
- Evas_Coord x, y, w, h;
- State *st = &state;
-
- EINA_LIST_FREE(pts, o) evas_object_del(o);
-
- evas_object_geometry_get(st->orig, &x, &y, &w, &h);
- for (j = 0; j < h; j += 20)
- {
- for (i = 0; i < w; i += 20)
- {
- Vertex2 vi;
- Vertex3 vo;
- double rho, theta, A, n;
-
- vi.x = i;
- vi.y = j;
- rho = elm_slider_value_get(sl_rho);
- A = elm_slider_value_get(sl_A);
- theta = elm_slider_value_get(sl_theta);
-
- _deform_point(&vi, &vo, rho, theta, A);
-
- o = evas_object_image_add(evas_object_evas_get(st->win));
- evas_object_image_smooth_scale_set(o, 0);
- evas_object_pass_events_set(o, 1);
- evas_object_image_source_set(o, st->orig);
- evas_object_show(o);
-
- m = evas_map_new(4);
- evas_map_smooth_set(m, 0);
-
- k = 0;
- evas_map_point_coord_set(m, k, x + vo.x, y + vo.y, -vo.z);
- evas_map_point_image_uv_set(m, k, 0 , 0);
- evas_map_point_color_set(m, k, 255, 255, 255, 255);
- k++;
- evas_map_point_coord_set(m, k, x + vo.x + 10, y + vo.y, -vo.z);
- evas_map_point_image_uv_set(m, k, w , 0);
- evas_map_point_color_set(m, k, 255, 255, 255, 255);
- k++;
- evas_map_point_coord_set(m, k, x + vo.x + 10, y + vo.y + 10, -vo.z);
- evas_map_point_image_uv_set(m, k, w , h);
- evas_map_point_color_set(m, k, 255, 255, 255, 255);
- k++;
- evas_map_point_coord_set(m, k, x + vo.x, y + vo.y + 10, -vo.z);
- evas_map_point_image_uv_set(m, k, 0 , h);
- evas_map_point_color_set(m, k, 255, 255, 255, 255);
- k++;
-
- evas_map_util_3d_perspective(m, x + (w / 2), y + (h / 2), 0, 1024);
-
- evas_object_map_enable_set(o, EINA_TRUE);
- evas_object_image_fill_set(o, 0, 0, w, h);
- evas_object_map_set(o, m);
- evas_map_free(m);
-
- pts = eina_list_append(pts, o);
- }
- }
-}
-
-static void
-_sl_ch(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
- _test();
-}
-#endif
-
-
-
-
-
-
-
-
-
-
static void
_update_curl_job(void *data)
{
State *st = data;
st->job = NULL;
- if (_state_update(st)) evas_object_lower(st->orig);
+ if (_state_update(st)) evas_object_hide(st->orig);
}
static void
im_down_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *ev = event_info;
- Evas_Object *win = data;
Evas_Coord x, y;
if (ev->button != 1) return;
- evas_object_geometry_get(obj, &x, &y, NULL, NULL);
- state.orig = obj;
- state.win = win;
+ state.orig = data;
state.down = 1;
+ evas_object_geometry_get(state.orig, &x, &y, NULL, NULL);
state.x = ev->canvas.x - x;
state.y = ev->canvas.y - y;
state.down_x = state.x;
state.down_y = state.y;
- if (_state_update(&state))
- evas_object_lower(obj);
- printf("v %i %i\n", state.x, state.y);
+ state.dir = -1;
+ printf("D %i %i\n", state.x, state.y);
+ if (_state_update(&state)) evas_object_hide(state.orig);
}
static void
Evas_Coord x, y;
if (ev->button != 1) return;
- evas_object_geometry_get(obj, &x, &y, NULL, NULL);
state.down = 0;
+ evas_object_geometry_get(state.orig, &x, &y, NULL, NULL);
state.x = ev->canvas.x - x;
state.y = ev->canvas.y - y;
- evas_object_raise(obj);
- printf("^ %i %i\n", state.x, state.y);
+ printf("U %i %i\n", state.x, state.y);
+ evas_object_show(state.orig);
+ if (state.job)
+ {
+ ecore_job_del(state.job);
+ state.job = NULL;
+ }
_state_end(&state);
}
Evas_Coord x, y;
if (!state.down) return;
- evas_object_geometry_get(obj, &x, &y, NULL, NULL);
+ evas_object_geometry_get(state.orig, &x, &y, NULL, NULL);
state.x = ev->cur.canvas.x - x;
state.y = ev->cur.canvas.y - y;
- printf("@ %i %i\n", state.x, state.y);
+ printf("M %i %i\n", state.x, state.y);
if (state.job) ecore_job_del(state.job);
state.job = ecore_job_add(_update_curl_job, &state);
}
void
test_flip_page(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
{
- Evas_Object *win, *bg, *im;
+ Evas_Object *win, *bg, *im, *rc;
char buf[PATH_MAX];
win = elm_win_add(NULL, "flip_page", ELM_WIN_BASIC);
evas_object_resize(im, 400, 400);
evas_object_show(im);
- evas_object_event_callback_add(im, EVAS_CALLBACK_MOUSE_DOWN, im_down_cb, win);
- evas_object_event_callback_add(im, EVAS_CALLBACK_MOUSE_UP, im_up_cb, win);
- evas_object_event_callback_add(im, EVAS_CALLBACK_MOUSE_MOVE, im_move_cb, win);
-
+ rc = evas_object_rectangle_add(evas_object_evas_get(win));
+ evas_object_color_set(rc, 0, 50, 0, 50);
+ evas_object_move(rc, 40, 340);
+ evas_object_resize(rc, 400, 100);
+ evas_object_show(rc);
+
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_DOWN, im_down_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_UP, im_up_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_MOVE, im_move_cb, im);
+
+ rc = evas_object_rectangle_add(evas_object_evas_get(win));
+ evas_object_color_set(rc, 0, 50, 50, 50);
+ evas_object_move(rc, 40, 40);
+ evas_object_resize(rc, 400, 100);
+ evas_object_show(rc);
+
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_DOWN, im_down_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_UP, im_up_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_MOVE, im_move_cb, im);
+
+ rc = evas_object_rectangle_add(evas_object_evas_get(win));
+ evas_object_color_set(rc, 0, 0, 50, 50);
+ evas_object_move(rc, 340, 40);
+ evas_object_resize(rc, 100, 400);
+ evas_object_show(rc);
+
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_DOWN, im_down_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_UP, im_up_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_MOVE, im_move_cb, im);
+
+ rc = evas_object_rectangle_add(evas_object_evas_get(win));
+ evas_object_color_set(rc, 50, 0, 0, 50);
+ evas_object_move(rc, 40, 40);
+ evas_object_resize(rc, 100, 400);
+ evas_object_show(rc);
+
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_DOWN, im_down_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_UP, im_up_cb, im);
+ evas_object_event_callback_add(rc, EVAS_CALLBACK_MOUSE_MOVE, im_move_cb, im);
+
evas_object_resize(win, 480, 480);
evas_object_show(win);
-
-#ifdef PAGEMESH
- Evas_Object *sl;
-
- sl = elm_slider_add(win);
- elm_slider_min_max_set(sl, -5, 5);
- elm_slider_value_set(sl, 0);
- sl_rho = sl;
- evas_object_smart_callback_add(sl, "changed", _sl_ch, NULL);
- elm_slider_label_set(sl, "rho");
- elm_slider_unit_format_set(sl, "%1.2f");
- elm_slider_span_size_set(sl, 320);
- evas_object_move(sl, 10, 20);
- evas_object_resize(sl, 460, 40);
- evas_object_layer_set(sl, 100);
- evas_object_show(sl);
-
- sl = elm_slider_add(win);
- elm_slider_min_max_set(sl, 0, 10);
- elm_slider_value_set(sl, 7.86);
- sl_theta = sl;
- evas_object_smart_callback_add(sl, "changed", _sl_ch, NULL);
- elm_slider_label_set(sl, "theta");
- elm_slider_unit_format_set(sl, "%1.2f");
- elm_slider_span_size_set(sl, 320);
- evas_object_move(sl, 10, 60);
- evas_object_resize(sl, 460, 40);
- evas_object_layer_set(sl, 100);
- evas_object_show(sl);
-
- sl = elm_slider_add(win);
- elm_slider_min_max_set(sl, -800, 800);
- elm_slider_value_set(sl, -400);
- sl_A = sl;
- evas_object_smart_callback_add(sl, "changed", _sl_ch, NULL);
- elm_slider_label_set(sl, "A");
- elm_slider_unit_format_set(sl, "%1.2f");
- elm_slider_span_size_set(sl, 320);
- evas_object_move(sl, 10, 100);
- evas_object_resize(sl, 460, 40);
- evas_object_layer_set(sl, 100);
- evas_object_show(sl);
-#endif
}
#endif
projects / framework / uifw / elementary.git / commitdiff