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Diffstat (limited to 'main/src/view/ivug-slider-mouse.c')
| -rwxr-xr-x | main/src/view/ivug-slider-mouse.c | 439 |
1 files changed, 0 insertions, 439 deletions
diff --git a/main/src/view/ivug-slider-mouse.c b/main/src/view/ivug-slider-mouse.c deleted file mode 100755 index 2f3f190..0000000 --- a/main/src/view/ivug-slider-mouse.c +++ /dev/null @@ -1,439 +0,0 @@ -/* - * Copyright 2012 Samsung Electronics Co., Ltd - * - * Licensed under the Flora License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.tizenopensource.org/license - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -#include "ivug-common.h" -#include "ivug-mouse-event.h" -#include "ivug-anim.h" -#include "ivug-slider-item.h" -#include "ivug-slider.h" -#include "ivug-effect.h" - -#include "ivug-slider-priv.h" - -#define SIG_CLICKED "slider,clicked" -#define SIG_LONGPRESSED "slider,longpressed" - -#define SHIFT_THRESHOLD (0.0f) // 52% - - -static bool _ivug_slider_check_flick(MouseEvent *down, MouseEvent *up) -{ -#define FLICK_TIME_MAX (200) //flick time value. -#define FLICK_WIDTH_MIN (elm_config_finger_size_get() >> 2) - - if ( up->event_flags & EVAS_EVENT_FLAG_ON_HOLD ) - { - MSG_SLIDER_HIGH("On hold detected"); - return false; - } - -// Check pinch zoom right before zoom - if ( (up->timestamp - down->timestamp) > FLICK_TIME_MAX ) - { - MSG_SLIDER_HIGH("Not flick opertion. TimeGap=%d", up->timestamp - down->timestamp); - return false; - } - -// TODO : Consider Y axis flick. - int delta_x = up->x - down->x; - int delta_y = up->y - down->y; - - if (abs(delta_x) < FLICK_WIDTH_MIN) - { - MSG_SLIDER_HIGH("Not flick opertion. Delta X=%d Delta Y=%d", delta_x, delta_y); - return false; - } - - return true; - -} - - -static bool _ivug_slider_check_click(MouseEvent *down, MouseEvent *up) -{ -#define CLICK_TIME_MIN (7) -#define CLICK_TIME_MAX (500) /* 500 < long press */ - -#define CLICK_WIDTH_MAX (elm_config_finger_size_get() >> 2) - - if ( down->device != up->device ) - { - MSG_SLIDER_HIGH("Not click. Device=%d %d", down->device , up->device); - return false; - } - - if (up->button_flags & EVAS_BUTTON_DOUBLE_CLICK) - { - MSG_SLIDER_HIGH("Up.. Double clicked!!"); - return false; - } - - int dTS = (up->timestamp - down->timestamp); - if ( (dTS < CLICK_TIME_MIN) || (dTS > CLICK_TIME_MAX) ) - { - MSG_SLIDER_HIGH("Not click. TS=%d", (up->timestamp - down->timestamp)); - return false; - } - - unsigned int dist = get_distance(down->x, down->y, up->x, up->y); - - if ( dist < (unsigned int)CLICK_WIDTH_MAX) - { - MSG_SLIDER_HIGH("Detect Clicked event. TS=%d, Dist=%d", dTS, dist); - return true; - } - - MSG_SLIDER_HIGH("Not Click : TS=%dms Dis=%d", dTS, dist); - - return false; -} - -static Eina_Bool _long_pressed(void *data) -{ - struct Smart_Data *sd = (struct Smart_Data *) evas_object_smart_data_get(data); - - if (!sd) return ECORE_CALLBACK_CANCEL; - - sd->long_timer = NULL; - - Evas_Coord_Point down; - - down.x = sd->down.x; - down.y = sd->down.y; - - evas_object_smart_callback_call(data, SIG_LONGPRESSED, &down); - - MSG_SLIDER_HIGH("Long pressed!!!!!"); - return ECORE_CALLBACK_CANCEL; -} - -static Eina_Bool _clicked(void *data) -{ - struct Smart_Data *sd = (struct Smart_Data *) evas_object_smart_data_get(data); - - if (!sd) return ECORE_CALLBACK_CANCEL; - - sd->click_timer = NULL; - - Evas_Coord_Point down; - - down.x = sd->down.x; - down.y = sd->down.y; - - // Check video icon clicked or not/ - Slide_Item *si = sd->slide[CENTER_SLIDE]; - - if ( ivug_slider_item_icon_click_check(si, down.x, down.y) == true ) // Video icon clicked. - { - MSG_SLIDER_HIGH("Video icon clicked!!!!!"); - - evas_object_smart_callback_call(data, "slider,clicked,icon", &down); - - return ECORE_CALLBACK_CANCEL; - } - - if(sd->ss_state == SLIDE_SHOW_RUNNING)/* this click is for stop slide show */ - { - ivug_slider_stop_slide_show(sd->obj); - return ECORE_CALLBACK_CANCEL; - } - - evas_object_smart_callback_call(data, SIG_CLICKED, &down); // For change menu visibility - - return ECORE_CALLBACK_CANCEL; -} - - -void _ivug_on_mouse_down(Evas_Object *obj, MouseEvent *down, void *data) -{ - struct Smart_Data *sd = (struct Smart_Data *) evas_object_smart_data_get(data); - Slide_Item* si = sd->slide[CENTER_SLIDE]; - - MSG_SLIDER_HIGH("%s. down->XY(%d,%d)", __func__, down->x, down->y); - -//save down position. - sd->down = *down; - -// End animation - if(sd->animator) - { - ecore_animator_del(sd->animator); - sd->animator = NULL; - - MSG_SLIDER_HIGH("Animation is working. stopping animation. Current SI->XY(%d,%d)", si->x, si->y); - } - - sd->edge = _ivug_slider_edge_state_get(si); - - if (down->button_flags & EVAS_BUTTON_DOUBLE_CLICK) - { - MSG_SLIDER_HIGH("Double clicked!!"); - } - - if (sd->long_timer) - { - ecore_timer_del(sd->long_timer); - sd->long_timer = NULL; - } - - if (sd->click_timer) - { - ecore_timer_del(sd->click_timer); - sd->click_timer = NULL; - } - - if ( sd->ss_state == SLIDE_SHOW_RUNNING) - { -// Stop slide show if running. BUG : When user click , menu bar is not visible. -// Evas_Object *slider = (Evas_Object *)data; - //ivug_slider_stop_slide_show(slider); // data is Evas_Object - - return; - } - - if ( abs(si->x) < IMAGE_MOVE_MARGIN) - { - MSG_SLIDER_HIGH("Creating long pressed timer"); - sd->long_timer = ecore_timer_add(elm_config_longpress_timeout_get(), _long_pressed, data); - } -} - - -void _ivug_on_mouse_up(Evas_Object *obj, MouseEvent *up, void *data) -{ - struct Smart_Data *sd = (struct Smart_Data *) evas_object_smart_data_get(data); - - sd->up = *up; - - Slide_Item *si = sd->slide[CENTER_SLIDE]; - - MSG_SLIDER_HIGH("Mouse Up : si->XYWH(%d,%d,%d,%d)", si->x, si->y, si->w, si->h); - - if (sd->long_timer) - { - ecore_timer_del(sd->long_timer); - sd->long_timer = NULL; - } - -// Find Scroll Direction - shift_direction_t dir = SLIDE_SHIFT_NONE; - -// TODO How to make simpler below routine??? - if ( _ivug_slider_check_flick(&sd->down, up) == true) // If flick - { - int delta_x = up->x - sd->down.x; -// int delta_y = up->y - sd->down.y; - - { - if ( (sd->edge & SLIDE_RIGHT_EDGE) && (delta_x < 0)) // Mouse : <-- - { - // <--------- - if ( sd->slide[NEXT_SLIDE]->state != SLIDE_STATE_NONE ) - { - dir = SLIDE_SHIFT_TO_RIGHT; - } - } - else if ( (sd->edge & SLIDE_LEFT_EDGE) && (delta_x > 0) ) // Mouse : --> - { - // ------> - if ( sd->slide[PREV_SLIDE]->state != SLIDE_STATE_NONE ) - { - dir = SLIDE_SHIFT_TO_LEFT; - } - } - } - } - else - { - MSG_SLIDER_HIGH("Si->x=%d", si->x); -// if ( si->x == 0 ) // If not moving state -// { - if ( _ivug_slider_check_click(&sd->down, up) == true ) - { - sd->click_timer = ecore_timer_add(0.2f, _clicked, data); - // Clicked event -// evas_object_smart_callback_call(data, SIG_CLICKED, &sd->down.x); - } - -// } - - // Not flick. check up position. - if ( si->x > sd->w * (SHIFT_THRESHOLD) ) - { - // Scroll to ---> - if ( sd->slide[PREV_SLIDE]->state != SLIDE_STATE_NONE ) // Check left end - { - dir = SLIDE_SHIFT_TO_LEFT; - } - } - else if (si->x + si->w < sd->w * (1.0f - SHIFT_THRESHOLD) ) - { - // Scroll to <--- - if ( sd->slide[NEXT_SLIDE]->state != SLIDE_STATE_NONE ) // Check left end - { - dir = SLIDE_SHIFT_TO_RIGHT; - } - } - } - - switch(dir) - { - case SLIDE_SHIFT_TO_LEFT: - MSG_SLIDER_HIGH("Scroll --->"); - - _ivug_slider_slide_update(sd, sd->slide[CENTER_SLIDE]->x, - sd->slide[CENTER_SLIDE]->w + IMAGE_BETWEEN_MARGIN); - if(sd->ss_state == SLIDE_SHOW_RUNNING) - { - sd->bSS_SlideFlag = EINA_TRUE; - ivug_slider_stop_slide_show(sd->obj); - } - break; - - case SLIDE_SHIFT_TO_RIGHT: - MSG_SLIDER_HIGH("Scroll <---"); - - _ivug_slider_slide_update(sd, sd->slide[CENTER_SLIDE]->x, - -sd->slide[CENTER_SLIDE]->w - IMAGE_BETWEEN_MARGIN); - if(sd->ss_state == SLIDE_SHOW_RUNNING) - { - sd->bSS_SlideFlag = EINA_TRUE; - ivug_slider_stop_slide_show(sd->obj); - } - break; - - case SLIDE_SHIFT_NONE: - - MSG_SLIDER_HIGH("Scroll to center"); - - if ( sd->slide[CENTER_SLIDE]->x == 0 ) - { - MSG_SLIDER_WARN("No need to animation"); - return; - } - - _ivug_slider_slide_update(sd,sd->slide[CENTER_SLIDE]->x , 0); - - break; - - } - - - -} - - -void _ivug_on_mouse_move(Evas_Object *obj, MouseEvent *prev, MouseEvent *cur, void *data) -{ - struct Smart_Data *sd = (struct Smart_Data *) evas_object_smart_data_get(data); - Slide_Item* si = sd->slide[CENTER_SLIDE]; - - if (sd->long_timer) - { - Evas_Coord dx, dy; - dx = sd->down.x - cur->x; - dx *= dx; - dy =sd->down.y - cur->y; - dy *= dy; - - if ((dx + dy) > LONG_PRESS_MARGIN * LONG_PRESS_MARGIN) - { - MSG_SLIDER_HIGH("%s delete long timer. Move:%d Margin:%d", __func__, (dx + dy), LONG_PRESS_MARGIN * LONG_PRESS_MARGIN ); - ecore_timer_del(sd->long_timer); //delete long press. - sd->long_timer = NULL; - } - } -// MSG_SLIDER_HIGH("%s. XY(%d,%d)", __func__, cur->x, cur->y); -// TODO : check slide move threshhold - if ( sd->edge == SLIDE_NO_EDGE ) - { - MSG_SLIDER_MED("Photocam handle this event"); - return; - } - - int dst_x, dst_y; - - dst_x = si->x + (cur->x - prev->x); - dst_y = si->y + (cur->y - prev->y); - - MSG_SLIDER_MED("%s. Edge=%d Cur XY(%d,%d) Prev XY(%d,%d) SI->XY(%d,%d) Dest(%d,%d)", __func__,sd->edge, - cur->x, cur->y, prev->x, prev->y, si->x, si->y, dst_x, dst_y); - -// If left-most or right-most image, do not scroll. - if ( ivug_slider_item_data_get(sd->slide[NEXT_SLIDE]) == NULL ) // Is left-most image? - { - MSG_SLIDER_MED("Next item is NULL. dst_x=%d", dst_x); - - if ( dst_x < 0 ) - { - MSG_SLIDER_MED("No allowed scroll to right"); - _ivug_slider_pass_event_to_item(sd, EINA_FALSE); - return; - } - } - - if ( ivug_slider_item_data_get(sd->slide[PREV_SLIDE]) == NULL ) // Is right-most image? - { - MSG_SLIDER_MED("Prev item is NULL. dst_x=%d", dst_x); - if ( dst_x > 0 ) - { - MSG_SLIDER_MED("No allowed scroll to left"); - _ivug_slider_pass_event_to_item(sd, EINA_FALSE); - return; - } - } - if ( (sd->edge & SLIDE_LEFT_EDGE) && (dst_x > IMAGE_SCROLL_MARGIN)) - { - MSG_SLIDER_MED("Case 1. edge=%d, X=%d", sd->edge, dst_x); - - _ivug_slider_pass_event_to_item(sd, EINA_FALSE); - - _ivug_slider_slide_update_pos(sd, dst_x , si->y); //update - _ivug_slider_slide_update_shift(sd); - - return; - } - - if ( (sd->edge & SLIDE_RIGHT_EDGE) && (dst_x < -IMAGE_SCROLL_MARGIN)) - { - MSG_SLIDER_MED("Case 2. edge=%d, X=%d", sd->edge, dst_x); - _ivug_slider_pass_event_to_item(sd, EINA_FALSE); - - _ivug_slider_slide_update_pos(sd, dst_x , si->y); //update - _ivug_slider_slide_update_shift(sd); - - return; - } - - if ( (sd->edge & SLIDE_FIT) != SLIDE_FIT) - { - MSG_SLIDER_MED("Case 3. edge=%d", sd->edge); - _ivug_slider_pass_event_to_item(sd, EINA_TRUE); // Send event to phtocam - sd->edge = SLIDE_NO_EDGE; - } - - if (dst_x >= -IMAGE_SCROLL_MARGIN && dst_x <= IMAGE_SCROLL_MARGIN) - { - MSG_SLIDER_MED("Case 4. It isn't over IMAGE_SCROLL_MARGIN"); - return ; - } - - MSG_SLIDER_ERROR("Debug Me NEw edge=%d delta_x=%d si->x=%d", sd->edge, dst_x, si->x); - return; - -} - |