forked from enlightenment/efl
From: Bluezery <ohpowel@gmail.com>
Subject: [E-devel] [Patch][elm_map] Apply elm gesture elm_map implement pinch gesture by using evas mouse event. But it made codes too complicated and dirty. So I have changed pinch gesture by using elm_gesture. wheel zooming is also improved somewhat. From now on, configuration change related elm_gesture easily applied to elm_map and we can see more smooth zooming :D Anyway, els_scroller have bugs when the scrolling event & the resize event occurs at the same time. So, some dirty codes are added for preventing jumping to strange positions. Later it will be removed when the bugs are fixed. SVN revision: 66413
This commit is contained in:
parent
fe1cf81624
commit
4a5b33941c
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@ -276,6 +276,7 @@ struct _Widget_Data
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{
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{
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Evas_Object *obj;
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Evas_Object *obj;
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Evas_Object *scr;
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Evas_Object *scr;
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Evas_Object *ges;
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Evas_Object *pan_smart;
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Evas_Object *pan_smart;
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Evas_Object *rect;
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Evas_Object *rect;
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Evas_Object *sep_maps_markers; //map objects are below this object and marker objects are on top
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Evas_Object *sep_maps_markers; //map objects are below this object and marker objects are on top
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@ -343,22 +344,16 @@ struct _Widget_Data
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struct {
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struct {
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Evas_Coord cx, cy;
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Evas_Coord cx, cy;
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double level, diff;
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double level, diff;
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Eina_Bool doing : 1;
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} pinch;
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} pinch;
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struct {
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struct {
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Evas_Coord cx, cy;
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Evas_Coord cx, cy;
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double a, d;
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double a, d;
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Eina_Bool doing : 1;
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} rotate;
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} rotate;
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struct {
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int wheel_diff;
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Evas_Coord cx, cy;
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double level;
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} pinch_zoom;
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double wheel_zoom;
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Ecore_Timer *wheel_timer;
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Eina_Bool wheel_disabled : 1;
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Eina_Bool wheel_disabled : 1;
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Eina_Bool scr_started : 1;
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Eina_Array *modules;
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Eina_Array *modules;
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Eina_List *map_sources_tab;
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Eina_List *map_sources_tab;
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@ -393,7 +388,6 @@ struct _Event
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Evas_Coord x, y, w, h;
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Evas_Coord x, y, w, h;
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Evas_Object *object;
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Evas_Object *object;
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Ecore_Timer *hold_timer;
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int pinch_start_dis;
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int pinch_start_dis;
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int pinch_dis;
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int pinch_dis;
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@ -449,8 +443,9 @@ enum _Track_Xml_Attribute
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TRACK_XML_LAST
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TRACK_XML_LAST
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} Track_Xml_Attibute;
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} Track_Xml_Attibute;
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static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_NULL;
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static const char *widtype = NULL;
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static const char *widtype = NULL;
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static int idnum = 1;
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static const char SIG_CHANGED[] = "changed";
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static const char SIG_CHANGED[] = "changed";
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static const char SIG_CLICKED[] = "clicked";
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static const char SIG_CLICKED[] = "clicked";
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@ -494,8 +489,6 @@ static const Evas_Smart_Cb_Description _signals[] = {
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static void _pan_calculate(Evas_Object *obj);
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static void _pan_calculate(Evas_Object *obj);
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static Eina_Bool _hold_timer_cb(void *data);
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static Eina_Bool _wheel_timer_cb(void *data);
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static void _rect_resize_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _rect_resize_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _del_hook(Evas_Object *obj);
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static void _del_hook(Evas_Object *obj);
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static void _theme_hook(Evas_Object *obj);
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static void _theme_hook(Evas_Object *obj);
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@ -525,74 +518,10 @@ static void _bubble_sc_hints_changed_cb(void *data, Evas *e, Evas_Object *obj, v
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static void _mouse_down(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_down(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_up(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_up(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_move(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_multi_down(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_multi_up(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void _mouse_multi_move(void *data, Evas *evas, Evas_Object *obj, void *event_info);
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static void route_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
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static void route_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
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static void track_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
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static void track_place(Evas_Object *obj, Grid *g, Evas_Coord px, Evas_Coord py, Evas_Coord ox, Evas_Coord oy, Evas_Coord ow, Evas_Coord oh);
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static int
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get_multi_device(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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Eina_List *l;
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Event *ev;
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EINA_LIST_FOREACH(wd->s_event_list, l, ev)
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{
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if (ev->device) return ev->device;
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}
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return 0;
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}
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static Event *
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create_event_object(void *data, Evas_Object *obj, int device)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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Event *ev = calloc(1, sizeof(Event));
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EINA_SAFETY_ON_NULL_RETURN_VAL(ev, NULL);
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ev->object = obj;
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ev->device = device;
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evas_object_geometry_get(obj, &ev->x, &ev->y, &ev->w, &ev->h);
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wd->s_event_list = eina_list_append(wd->s_event_list, ev);
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return ev;
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}
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static Event*
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get_event_object(void *data, int device)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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Eina_List *l;
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Event *ev;
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EINA_LIST_FOREACH(wd->s_event_list, l, ev)
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{
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if (ev->device == device) break;
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ev = NULL;
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}
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return ev;
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}
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static void
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destroy_event_object(void *data, Event *ev)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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EINA_SAFETY_ON_NULL_RETURN(ev);
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ev->pinch_dis = 0;
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wd->s_event_list = eina_list_remove(wd->s_event_list, ev);
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if (ev->hold_timer)
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{
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ecore_timer_del(ev->hold_timer);
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ev->hold_timer = NULL;
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}
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free(ev);
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}
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static Eina_Bool
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static Eina_Bool
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module_list_cb(Eina_Module *m, void *data)
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module_list_cb(Eina_Module *m, void *data)
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{
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{
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@ -1666,22 +1595,11 @@ _long_press(void *data)
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}
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}
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static void
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static void
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_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
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_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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{
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ELM_CHECK_WIDTYPE(data, widtype);
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ELM_CHECK_WIDTYPE(data, widtype);
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Widget_Data *wd = elm_widget_data_get(data);
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Widget_Data *wd = elm_widget_data_get(data);
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Evas_Event_Mouse_Down *ev = event_info;
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Evas_Event_Mouse_Down *ev = event_info;
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Event *ev0;
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if (!wd) return;
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ev0 = get_event_object(data, 0);
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if (ev0) return;
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ev0 = create_event_object(data, obj, 0);
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if (!ev0) return;
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ev0->hold_timer = NULL;
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ev0->prev.x = ev->canvas.x;
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ev0->prev.y = ev->canvas.y;
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if (ev->button != 1) return;
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if (ev->button != 1) return;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) wd->on_hold = EINA_TRUE;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) wd->on_hold = EINA_TRUE;
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@ -1691,57 +1609,18 @@ _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_inf
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else
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else
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evas_object_smart_callback_call(data, SIG_PRESS, ev);
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evas_object_smart_callback_call(data, SIG_PRESS, ev);
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if (wd->long_timer) ecore_timer_del(wd->long_timer);
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if (wd->long_timer) ecore_timer_del(wd->long_timer);
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wd->ev.canvas.x = ev->output.x;
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wd->ev.canvas.y = ev->output.y;
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wd->long_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
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wd->long_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
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}
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}
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static void
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_mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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Evas_Event_Mouse_Move *move = event_info;
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Event *ev0;
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ev0 = get_event_object(data, 0);
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if (!ev0) return;
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ev0->prev.x = move->cur.canvas.x;
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ev0->prev.y = move->cur.canvas.y;
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}
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static void
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static void
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_mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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_mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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{
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ELM_CHECK_WIDTYPE(data, widtype);
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ELM_CHECK_WIDTYPE(data, widtype);
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Widget_Data *wd = elm_widget_data_get(data);
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Widget_Data *wd = elm_widget_data_get(data);
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EINA_SAFETY_ON_NULL_RETURN(wd);
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if (!wd) return;
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Evas_Event_Mouse_Up *ev = event_info;
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Evas_Event_Mouse_Up *ev = event_info;
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int mdevice;
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EINA_SAFETY_ON_NULL_RETURN(ev);
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Event *ev0;
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Event *ev1;
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ev0 = get_event_object(data, 0);
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if (ev0)
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{
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mdevice = get_multi_device(data);
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if (mdevice == 0)
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{
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if (ev0->hold_timer)
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{
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ecore_timer_del(ev0->hold_timer);
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ev0->hold_timer = NULL;
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}
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elm_smart_scroller_hold_set(wd->scr, 0);
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elm_smart_scroller_freeze_set(wd->scr, 0);
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}
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else
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{
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ev1 = get_event_object(data, mdevice);
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if (ev1)
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ev1->hold_timer = ecore_timer_add(0.35, _hold_timer_cb, ev1);
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}
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destroy_event_object(data, ev0);
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}
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if (ev->button != 1) return;
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if (ev->button != 1) return;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) wd->on_hold = EINA_TRUE;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) wd->on_hold = EINA_TRUE;
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@ -1755,248 +1634,48 @@ _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *
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wd->on_hold = EINA_FALSE;
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wd->on_hold = EINA_FALSE;
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}
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}
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static void
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_mouse_multi_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
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{
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ELM_CHECK_WIDTYPE(data, widtype);
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Widget_Data *wd = elm_widget_data_get(data);
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Event *ev;
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Evas_Event_Multi_Down *down = event_info;
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elm_smart_scroller_hold_set(wd->scr, 1);
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elm_smart_scroller_freeze_set(wd->scr, 1);
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ev = create_event_object(data, obj, down->device);
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if (!ev)
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{
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DBG("Failed : create_event_object");
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goto done;
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}
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wd->multi_count++;
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ev->hold_timer = NULL;
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ev->start.x = ev->prev.x = down->canvas.x;
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ev->start.y = ev->prev.y = down->canvas.y;
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ev->pinch_start_dis = 0;
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wd->pinch.level = 1.0;
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wd->pinch.diff = 1.0;
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done:
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if (wd->long_timer)
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{
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ecore_timer_del(wd->long_timer);
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wd->long_timer = NULL;
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}
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return;
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}
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static void
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_mouse_multi_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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ELM_CHECK_WIDTYPE(data, widtype);
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Widget_Data *wd = elm_widget_data_get(data);
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Evas_Event_Multi_Move *move = event_info;
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int dis_new, dx, dy;
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double t, tt, a, a_diff;
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Event *ev0;
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Event *ev;
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if ((!wd) || (!wd->src)) return;
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ev = get_event_object(data, move->device);
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if (!ev) return;
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ev0 = get_event_object(data, 0);
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if (!ev0) return;
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if (wd->multi_count >= 1)
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{
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Evas_Coord x, y, w, h;
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float half_w, half_h;
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evas_object_geometry_get(data, &x, &y, &w, &h);
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half_w = (float)w * 0.5;
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half_h = (float)h * 0.5;
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dx = ev0->prev.x - ev->prev.x;
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dy = ev0->prev.y - ev->prev.y;
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dis_new = sqrt((dx * dx) + (dy * dy));
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if (!ev->pinch_start_dis) ev->pinch_start_dis = dis_new;
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else
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{
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ev->pinch_dis = dis_new;
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tt = wd->pinch.diff;
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wd->pinch.diff = (double)(ev->pinch_dis - ev->pinch_start_dis);
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t = (wd->pinch.diff * 0.01) + 1.0;
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if ((t > 1.1) || (wd->rotate.doing))
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{
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if (((wd->zoom + (int)t - 1) < wd->src->zoom_min) ||
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((wd->zoom + (int)t - 1) > wd->src->zoom_max) ||
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(t > PINCH_ZOOM_MAX) || (t < PINCH_ZOOM_MIN))
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{
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wd->pinch.diff = tt;
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goto do_nothing;
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}
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else
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{
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wd->pinch.level = (wd->pinch.diff * 0.01) + 1.0;
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wd->pinch.cx = x + half_w;
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wd->pinch.cy = y + half_h;
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wd->pinch.doing = EINA_TRUE;
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if (!wd->rotate.doing) goto do_zoom_only;
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}
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}
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else
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{
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if (wd->pinch.doing) goto do_nothing;
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}
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|
||||||
a = (double)(ev->prev.y - ev0->prev.y) / (double)(ev->prev.x - ev0->prev.x);
|
|
||||||
if (!wd->rotate.a) wd->rotate.a = a;
|
|
||||||
else
|
|
||||||
{
|
|
||||||
a_diff = wd->rotate.a - a;
|
|
||||||
if (a_diff > 0) wd->rotate.d -= 1.0;
|
|
||||||
else if (a_diff < 0) wd->rotate.d += 1.0;
|
|
||||||
wd->rotate.a = a;
|
|
||||||
wd->rotate.cx = x + half_w;
|
|
||||||
wd->rotate.cy = y + half_h;
|
|
||||||
wd->rotate.doing = EINA_TRUE;
|
|
||||||
}
|
|
||||||
do_zoom_only:
|
|
||||||
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
|
||||||
wd->calc_job = ecore_job_add(_calc_job, wd);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
do_nothing:
|
|
||||||
ev->prev.x = move->cur.canvas.x;
|
|
||||||
ev->prev.y = move->cur.canvas.y;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
_mouse_multi_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
|
|
||||||
{
|
|
||||||
ELM_CHECK_WIDTYPE(data, widtype);
|
|
||||||
Widget_Data *wd = elm_widget_data_get(data);
|
|
||||||
Evas_Event_Multi_Up *up = event_info;
|
|
||||||
Event *ev0;
|
|
||||||
Event *ev;
|
|
||||||
Eina_Bool tp;
|
|
||||||
int zoom = 0;
|
|
||||||
|
|
||||||
wd->multi_count--;
|
|
||||||
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
|
||||||
if (wd->zoom_animator)
|
|
||||||
{
|
|
||||||
ecore_animator_del(wd->zoom_animator);
|
|
||||||
wd->zoom_animator = NULL;
|
|
||||||
}
|
|
||||||
tp = wd->paused;
|
|
||||||
wd->paused = EINA_TRUE;
|
|
||||||
if (wd->pinch.diff >= 0.0) zoom = (int)ceil((wd->pinch.diff * 0.01) - 1.0);
|
|
||||||
else if (wd->pinch.diff < 0.0) zoom = (int)floor(-1.0 / ((wd->pinch.diff * 0.005) + 1.0));
|
|
||||||
elm_map_zoom_set(data, wd->zoom + zoom);
|
|
||||||
wd->pinch.level = 1.0;
|
|
||||||
wd->pinch.doing = EINA_FALSE;
|
|
||||||
wd->paused = tp;
|
|
||||||
wd->rotate.a = 0.0;
|
|
||||||
wd->rotate.doing = EINA_FALSE;
|
|
||||||
|
|
||||||
ev = get_event_object(data, up->device);
|
|
||||||
if (!ev)
|
|
||||||
{
|
|
||||||
DBG("Cannot get multi device");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
ev0 = get_event_object(data, 0);
|
|
||||||
if (ev0)
|
|
||||||
ev0->hold_timer = ecore_timer_add(0.35, _hold_timer_cb, ev0);
|
|
||||||
else
|
|
||||||
{
|
|
||||||
if (ev->hold_timer)
|
|
||||||
{
|
|
||||||
ecore_timer_del(ev->hold_timer);
|
|
||||||
ev->hold_timer = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
destroy_event_object(data, ev);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
static void
|
||||||
_mouse_wheel_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
|
_mouse_wheel_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
|
||||||
{
|
{
|
||||||
ELM_CHECK_WIDTYPE(data, widtype);
|
ELM_CHECK_WIDTYPE(data, widtype);
|
||||||
Widget_Data *wd = elm_widget_data_get(data);
|
Widget_Data *wd = elm_widget_data_get(data);
|
||||||
Evas_Event_Mouse_Wheel *ev = (Evas_Event_Mouse_Wheel*) event_info;
|
EINA_SAFETY_ON_NULL_RETURN(wd);
|
||||||
Evas_Coord x, y, w, h;
|
|
||||||
float half_w, half_h;
|
|
||||||
|
|
||||||
if (!wd) return;
|
|
||||||
evas_object_geometry_get(data, &x, &y, &w, &h);
|
|
||||||
half_w = (float)w * 0.5;
|
|
||||||
half_h = (float)h * 0.5;
|
|
||||||
|
|
||||||
if (ev->z > 0)
|
|
||||||
{
|
|
||||||
wd->zoom_method = ZOOM_METHOD_OUT;
|
|
||||||
wd->wheel_zoom -= 0.1;
|
|
||||||
if (wd->wheel_zoom <= -2.0) wd->wheel_zoom = -2.0;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
wd->zoom_method = ZOOM_METHOD_IN;
|
|
||||||
wd->wheel_zoom += 0.1;
|
|
||||||
if (wd->wheel_zoom >= 2.0) wd->wheel_zoom = 2.0;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!wd->paused)
|
if (!wd->paused)
|
||||||
{
|
{
|
||||||
wd->pinch.level = pow(2.0, wd->wheel_zoom);
|
Evas_Event_Mouse_Wheel *ev = (Evas_Event_Mouse_Wheel*) event_info;
|
||||||
wd->pinch.cx = x + half_w;
|
Evas_Coord x, y, w, h;
|
||||||
wd->pinch.cy = y + half_h;
|
|
||||||
|
evas_object_geometry_get(data, &x, &y, &w, &h);
|
||||||
|
|
||||||
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
||||||
wd->calc_job = ecore_job_add(_calc_job, wd);
|
wd->calc_job = ecore_job_add(_calc_job, wd);
|
||||||
|
|
||||||
|
wd->wheel_diff -= ev->z;
|
||||||
|
wd->pinch.level = pow(2.0, (double)wd->wheel_diff/10);
|
||||||
|
wd->pinch.cx = x + ((double)w * 0.5);
|
||||||
|
wd->pinch.cy = y + ((double)h * 0.5);
|
||||||
|
|
||||||
|
if (wd->wheel_diff >= 10 || wd->wheel_diff <= -10)
|
||||||
|
{
|
||||||
|
|
||||||
|
|
||||||
|
Elm_Map_Zoom_Mode temp;
|
||||||
|
temp = wd->mode;
|
||||||
|
wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
|
||||||
|
wd->paused = EINA_TRUE;
|
||||||
|
elm_map_zoom_set(data, wd->zoom + (wd->wheel_diff/10));
|
||||||
|
wd->paused = EINA_FALSE;
|
||||||
|
wd->mode = temp;
|
||||||
|
wd->pinch.level = 1.0;
|
||||||
|
wd->wheel_diff = 0;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
||||||
|
wd->calc_job = ecore_job_add(_calc_job, wd);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
if (wd->wheel_timer) ecore_timer_del(wd->wheel_timer);
|
|
||||||
wd->wheel_timer = ecore_timer_add(0.35, _wheel_timer_cb, data);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_NULL;
|
|
||||||
|
|
||||||
static Eina_Bool
|
|
||||||
_hold_timer_cb(void *data)
|
|
||||||
{
|
|
||||||
Event *ev0 = data;
|
|
||||||
|
|
||||||
ev0->hold_timer = NULL;
|
|
||||||
return ECORE_CALLBACK_CANCEL;
|
|
||||||
}
|
|
||||||
|
|
||||||
static Eina_Bool
|
|
||||||
_wheel_timer_cb(void *data)
|
|
||||||
{
|
|
||||||
ELM_CHECK_WIDTYPE(data, widtype) ECORE_CALLBACK_CANCEL;
|
|
||||||
Widget_Data *wd = elm_widget_data_get(data);
|
|
||||||
int zoom;
|
|
||||||
|
|
||||||
if (!wd) return ECORE_CALLBACK_CANCEL;
|
|
||||||
if (wd->zoom_method == ZOOM_METHOD_IN) zoom = (int)ceil(wd->wheel_zoom);
|
|
||||||
else if (wd->zoom_method == ZOOM_METHOD_OUT) zoom = (int)floor(wd->wheel_zoom);
|
|
||||||
else
|
|
||||||
{
|
|
||||||
wd->wheel_timer = NULL;
|
|
||||||
return ECORE_CALLBACK_CANCEL;
|
|
||||||
}
|
|
||||||
|
|
||||||
wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
|
|
||||||
wd->pinch.level = 1.0;
|
|
||||||
elm_map_zoom_set(data, wd->zoom + zoom);
|
|
||||||
wd->wheel_zoom = 0.0;
|
|
||||||
wd->wheel_timer = NULL;
|
|
||||||
wd->zoom_method = ZOOM_METHOD_NONE;
|
|
||||||
return ECORE_CALLBACK_CANCEL;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
static void
|
static void
|
||||||
|
@ -2020,7 +1699,6 @@ _del_hook(Evas_Object *obj)
|
||||||
Elm_Map_Group_Class *group_clas;
|
Elm_Map_Group_Class *group_clas;
|
||||||
Elm_Map_Marker_Class *marker_clas;
|
Elm_Map_Marker_Class *marker_clas;
|
||||||
Eina_List *l;
|
Eina_List *l;
|
||||||
Event *ev;
|
|
||||||
Evas_Object *p;
|
Evas_Object *p;
|
||||||
Path_Node *n;
|
Path_Node *n;
|
||||||
Path_Waypoint *w;
|
Path_Waypoint *w;
|
||||||
|
@ -2044,11 +1722,6 @@ _del_hook(Evas_Object *obj)
|
||||||
free(marker_clas);
|
free(marker_clas);
|
||||||
}
|
}
|
||||||
|
|
||||||
EINA_LIST_FOREACH(wd->s_event_list, l, ev)
|
|
||||||
{
|
|
||||||
destroy_event_object(obj, ev);
|
|
||||||
}
|
|
||||||
|
|
||||||
EINA_LIST_FOREACH(wd->route, l, r)
|
EINA_LIST_FOREACH(wd->route, l, r)
|
||||||
{
|
{
|
||||||
EINA_LIST_FREE(r->path, p)
|
EINA_LIST_FREE(r->path, p)
|
||||||
|
@ -2401,14 +2074,30 @@ static void
|
||||||
_scr_drag_start(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
|
_scr_drag_start(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
|
||||||
{
|
{
|
||||||
Widget_Data *wd = elm_widget_data_get(data);
|
Widget_Data *wd = elm_widget_data_get(data);
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN(wd);
|
||||||
wd->center_on.enabled = EINA_FALSE;
|
wd->center_on.enabled = EINA_FALSE;
|
||||||
evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_START, NULL);
|
|
||||||
|
// FIXME: els_scoller sometimes give start event again & again... it confuses app. (els_scr bug?)
|
||||||
|
if (!wd->scr_started)
|
||||||
|
{
|
||||||
|
wd->scr_started = EINA_TRUE;
|
||||||
|
evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_START, NULL);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
static void
|
static void
|
||||||
_scr_drag_stop(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
|
_scr_drag_stop(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
|
||||||
{
|
{
|
||||||
evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_STOP, NULL);
|
Widget_Data *wd = elm_widget_data_get(data);
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN(wd);
|
||||||
|
wd->center_on.enabled = EINA_FALSE;
|
||||||
|
|
||||||
|
// FIXME: els_scoller sometimes give start event again & again... it confuses app. (els_scr bug?)
|
||||||
|
if (wd->scr_started)
|
||||||
|
{
|
||||||
|
wd->scr_started = EINA_FALSE;
|
||||||
|
evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_STOP, NULL);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
static void
|
static void
|
||||||
|
@ -3127,7 +2816,123 @@ _utils_convert_name(const Evas_Object *obj, int method, char *address, double lo
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
static int idnum = 1;
|
static Evas_Event_Flags
|
||||||
|
zoom_start_cb(void *data, void *event_info __UNUSED__)
|
||||||
|
{
|
||||||
|
Widget_Data *wd = data;
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EVAS_EVENT_FLAG_NONE);
|
||||||
|
|
||||||
|
// FIXME: scroller can be jumping strangely when resizing & scrolling at the sametime (els_scr bug?)
|
||||||
|
elm_smart_scroller_hold_set(wd->scr, 1);
|
||||||
|
elm_smart_scroller_freeze_set(wd->scr, 1);
|
||||||
|
_scr_drag_start(wd->obj, NULL, NULL);
|
||||||
|
|
||||||
|
return EVAS_EVENT_FLAG_NONE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static Evas_Event_Flags
|
||||||
|
zoom_end_cb(void *data, void *event_info __UNUSED__)
|
||||||
|
{
|
||||||
|
Widget_Data *wd = data;
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EVAS_EVENT_FLAG_NONE);
|
||||||
|
|
||||||
|
// FIXME: scroller can be jumping strangely when resizing & scrolling at the sametime (els_scr bug?)
|
||||||
|
elm_smart_scroller_hold_set(wd->scr, 0);
|
||||||
|
elm_smart_scroller_freeze_set(wd->scr, 0);
|
||||||
|
_scr_drag_stop(wd->obj, NULL, NULL);
|
||||||
|
|
||||||
|
wd->pinch.diff = wd->pinch.level;
|
||||||
|
|
||||||
|
return EVAS_EVENT_FLAG_NONE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static Evas_Event_Flags
|
||||||
|
zoom_cb(void *data, void *event_info)
|
||||||
|
{
|
||||||
|
Widget_Data *wd = data;
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EVAS_EVENT_FLAG_NONE);
|
||||||
|
|
||||||
|
if (!wd->paused)
|
||||||
|
{
|
||||||
|
int zoom_diff = 0;
|
||||||
|
int x, y, w, h;
|
||||||
|
Elm_Gesture_Zoom_Info *ei = event_info;
|
||||||
|
evas_object_geometry_get(wd->obj, &x, &y, &w, &h);
|
||||||
|
|
||||||
|
wd->pinch.level = wd->pinch.diff * ei->zoom;
|
||||||
|
wd->pinch.cx = x + ((double)w * 0.5);
|
||||||
|
wd->pinch.cy = y + ((double)h * 0.5);
|
||||||
|
|
||||||
|
if (wd->pinch.level > 2.0 || wd->pinch.level < 1.0)
|
||||||
|
{
|
||||||
|
if (wd->pinch.level > 2.0)
|
||||||
|
{
|
||||||
|
zoom_diff = 1;
|
||||||
|
wd->pinch.diff = 1.0;
|
||||||
|
wd->pinch.level = 1.0;
|
||||||
|
}
|
||||||
|
else if (wd->pinch.level < 1.0)
|
||||||
|
{
|
||||||
|
zoom_diff = -1;
|
||||||
|
wd->pinch.diff = 2.0;
|
||||||
|
wd->pinch.level = 2.0;
|
||||||
|
}
|
||||||
|
Elm_Map_Zoom_Mode temp;
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ZOOM, ELM_GESTURE_STATE_MOVE, NULL, wd); // ei->zoom is refreshed
|
||||||
|
temp = wd->mode;
|
||||||
|
wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
|
||||||
|
wd->paused = EINA_TRUE;
|
||||||
|
elm_map_zoom_set(wd->obj, wd->zoom + zoom_diff);
|
||||||
|
wd->paused = EINA_FALSE;
|
||||||
|
wd->mode = temp;
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ZOOM, ELM_GESTURE_STATE_MOVE, zoom_cb, wd); // ei->zoom is refreshed
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
||||||
|
wd->calc_job = ecore_job_add(_calc_job, wd);
|
||||||
|
}
|
||||||
|
evas_object_smart_callback_call(wd->obj, SIG_ZOOM_CHANGE, NULL);
|
||||||
|
}
|
||||||
|
|
||||||
|
// FIXME: scroller can be jumping strangely when resizing & scrolling at the sametime (els_scr bug?)
|
||||||
|
_scr_scroll(wd->obj, NULL, NULL);
|
||||||
|
|
||||||
|
return EVAS_EVENT_FLAG_NONE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static Evas_Event_Flags
|
||||||
|
rotate_cb(void *data, void *event_info)
|
||||||
|
{
|
||||||
|
Widget_Data *wd = data;
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EVAS_EVENT_FLAG_NONE);
|
||||||
|
|
||||||
|
if (!wd->paused)
|
||||||
|
{
|
||||||
|
int x, y, w, h;
|
||||||
|
Elm_Gesture_Rotate_Info *ei = event_info;
|
||||||
|
evas_object_geometry_get(wd->obj, &x, &y, &w, &h);
|
||||||
|
|
||||||
|
wd->rotate.d = wd->rotate.a + (ei->base_angle-ei->angle)*50;
|
||||||
|
wd->rotate.cx = x + ((double)w * 0.5);
|
||||||
|
wd->rotate.cy = y + ((double)h * 0.5);
|
||||||
|
|
||||||
|
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
||||||
|
wd->calc_job = ecore_job_add(_calc_job, wd);
|
||||||
|
}
|
||||||
|
return EVAS_EVENT_FLAG_NONE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static Evas_Event_Flags
|
||||||
|
rotate_end_cb(void *data, void *event_info __UNUSED__)
|
||||||
|
{
|
||||||
|
Widget_Data *wd = data;
|
||||||
|
EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EVAS_EVENT_FLAG_NONE);
|
||||||
|
|
||||||
|
wd->rotate.a = wd->rotate.d;
|
||||||
|
|
||||||
|
return EVAS_EVENT_FLAG_NONE;
|
||||||
|
}
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
@ -3181,6 +2986,7 @@ elm_map_add(Evas_Object *parent)
|
||||||
|
|
||||||
wd->markers_max_num = 30;
|
wd->markers_max_num = 30;
|
||||||
wd->pinch.level = 1.0;
|
wd->pinch.level = 1.0;
|
||||||
|
wd->pinch.diff = 1.0;
|
||||||
wd->markers = calloc(wd->zoom_max + 1, sizeof(void*));
|
wd->markers = calloc(wd->zoom_max + 1, sizeof(void*));
|
||||||
|
|
||||||
evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
|
evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
|
||||||
|
@ -3219,16 +3025,8 @@ elm_map_add(Evas_Object *parent)
|
||||||
_rect_resize_cb, obj);
|
_rect_resize_cb, obj);
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_DOWN,
|
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_DOWN,
|
||||||
_mouse_down, obj);
|
_mouse_down, obj);
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_MOVE,
|
|
||||||
_mouse_move, obj);
|
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_UP,
|
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_UP,
|
||||||
_mouse_up, obj);
|
_mouse_up, obj);
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MULTI_DOWN,
|
|
||||||
_mouse_multi_down, obj);
|
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MULTI_MOVE,
|
|
||||||
_mouse_multi_move, obj);
|
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MULTI_UP,
|
|
||||||
_mouse_multi_up, obj);
|
|
||||||
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_WHEEL,
|
evas_object_event_callback_add(wd->rect, EVAS_CALLBACK_MOUSE_WHEEL,
|
||||||
_mouse_wheel_cb, obj);
|
_mouse_wheel_cb, obj);
|
||||||
|
|
||||||
|
@ -3237,6 +3035,24 @@ elm_map_add(Evas_Object *parent)
|
||||||
evas_object_show(wd->rect);
|
evas_object_show(wd->rect);
|
||||||
evas_object_color_set(wd->rect, 0, 0, 0, 0);
|
evas_object_color_set(wd->rect, 0, 0, 0, 0);
|
||||||
|
|
||||||
|
wd->ges = elm_gesture_layer_add(obj);
|
||||||
|
if (!wd->ges) ERR("elm_gesture_layer_add() failed");
|
||||||
|
elm_gesture_layer_attach(wd->ges, wd->rect);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ZOOM, ELM_GESTURE_STATE_START,
|
||||||
|
zoom_start_cb, wd);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ZOOM, ELM_GESTURE_STATE_MOVE,
|
||||||
|
zoom_cb, wd);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ZOOM, ELM_GESTURE_STATE_END,
|
||||||
|
zoom_end_cb, wd);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ZOOM, ELM_GESTURE_STATE_ABORT,
|
||||||
|
zoom_end_cb, wd);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ROTATE, ELM_GESTURE_STATE_MOVE,
|
||||||
|
rotate_cb, wd);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ROTATE, ELM_GESTURE_STATE_END,
|
||||||
|
rotate_end_cb, wd);
|
||||||
|
elm_gesture_layer_cb_set(wd->ges, ELM_GESTURE_ROTATE, ELM_GESTURE_STATE_ABORT,
|
||||||
|
rotate_end_cb, wd);
|
||||||
|
|
||||||
wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
|
wd->mode = ELM_MAP_ZOOM_MODE_MANUAL;
|
||||||
wd->id = ((int)getpid() << 16) | idnum;
|
wd->id = ((int)getpid() << 16) | idnum;
|
||||||
idnum++;
|
idnum++;
|
||||||
|
@ -3283,17 +3099,20 @@ elm_map_zoom_set(Evas_Object *obj, int zoom)
|
||||||
Evas_Object *p;
|
Evas_Object *p;
|
||||||
Elm_Map_Route *r;
|
Elm_Map_Route *r;
|
||||||
Evas_Object *route;
|
Evas_Object *route;
|
||||||
int z = 0, zoom_changed = 0, started = 0;
|
int z = 0;
|
||||||
|
|
||||||
if ((!wd) || (!wd->src) || (wd->zoom_animator)) return;
|
EINA_SAFETY_ON_NULL_RETURN(wd);
|
||||||
if (zoom < 0 ) zoom = 0;
|
EINA_SAFETY_ON_NULL_RETURN(wd->src);
|
||||||
|
if (wd->zoom_animator) return;
|
||||||
|
|
||||||
|
if (zoom < 0) zoom = 0;
|
||||||
if (zoom > wd->src->zoom_max) zoom = wd->src->zoom_max;
|
if (zoom > wd->src->zoom_max) zoom = wd->src->zoom_max;
|
||||||
if (zoom < wd->src->zoom_min) zoom = wd->src->zoom_min;
|
if (zoom < wd->src->zoom_min) zoom = wd->src->zoom_min;
|
||||||
|
|
||||||
if ((wd->zoom - zoom) > 0) wd->zoom_method = ZOOM_METHOD_OUT;
|
if ((wd->zoom - zoom) > 0) wd->zoom_method = ZOOM_METHOD_OUT;
|
||||||
else if ((wd->zoom - zoom) < 0) wd->zoom_method = ZOOM_METHOD_IN;
|
else if ((wd->zoom - zoom) < 0) wd->zoom_method = ZOOM_METHOD_IN;
|
||||||
else wd->zoom_method = ZOOM_METHOD_NONE;
|
else wd->zoom_method = ZOOM_METHOD_NONE;
|
||||||
if (wd->zoom != zoom ) zoom_changed = 1;
|
|
||||||
wd->zoom = zoom;
|
wd->zoom = zoom;
|
||||||
wd->size.ow = wd->size.w;
|
wd->size.ow = wd->size.w;
|
||||||
wd->size.oh = wd->size.h;
|
wd->size.oh = wd->size.h;
|
||||||
|
@ -3375,8 +3194,6 @@ elm_map_zoom_set(Evas_Object *obj, int zoom)
|
||||||
if (wd->paused)
|
if (wd->paused)
|
||||||
{
|
{
|
||||||
zoom_do(obj);
|
zoom_do(obj);
|
||||||
if (wd->calc_job) ecore_job_del(wd->calc_job);
|
|
||||||
wd->calc_job = ecore_job_add(_calc_job, wd);
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -3385,17 +3202,11 @@ elm_map_zoom_set(Evas_Object *obj, int zoom)
|
||||||
wd->zoom_animator = ecore_animator_add(_zoom_anim, obj);
|
wd->zoom_animator = ecore_animator_add(_zoom_anim, obj);
|
||||||
wd->nosmooth++;
|
wd->nosmooth++;
|
||||||
if (wd->nosmooth == 1) _smooth_update(obj);
|
if (wd->nosmooth == 1) _smooth_update(obj);
|
||||||
started = 1;
|
evas_object_smart_callback_call(obj, SIG_ZOOM_START, NULL);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
if (!wd->paused)
|
if (wd->zoom_method != ZOOM_METHOD_NONE) evas_object_smart_callback_call(obj, SIG_ZOOM_CHANGE, NULL);
|
||||||
{
|
|
||||||
if (started) evas_object_smart_callback_call(obj, SIG_ZOOM_START, NULL);
|
|
||||||
if (!wd->zoom_animator) evas_object_smart_callback_call(obj, SIG_ZOOM_STOP, NULL);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (zoom_changed) evas_object_smart_callback_call(obj, SIG_ZOOM_CHANGE, NULL);
|
|
||||||
#else
|
#else
|
||||||
(void) obj;
|
(void) obj;
|
||||||
(void) zoom;
|
(void) zoom;
|
||||||
|
|
Loading…
Reference in New Issue