500 lines
13 KiB
C
500 lines
13 KiB
C
#include "edje_private.h"
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static void
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_edje_hold_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Hold *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if (!rp) return;
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if (ev->hold)
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_edje_emit(ed, "hold,on", rp->part->name);
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else
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_edje_emit(ed, "hold,off", rp->part->name);
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}
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static void
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_edje_focus_in_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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Edje *ed;
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Edje_Real_Part *rp;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if ((!rp) || (!ed))
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return;
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_edje_emit(ed, "focus,part,in", rp->part->name);
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}
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static void
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_edje_focus_out_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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Edje *ed;
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Edje_Real_Part *rp;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if ((!rp) || (!ed))
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return;
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_edje_emit(ed, "focus,part,out", rp->part->name);
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}
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static void
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_edje_mouse_in_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_In *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if ((!rp) ||
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((ev->event_flags) &&
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(rp->part->ignore_flags & ev->event_flags))) return;
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_edje_emit(ed, "mouse,in", rp->part->name);
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}
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static void
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_edje_mouse_out_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Out *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if ((!rp) ||
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((ev->event_flags) &&
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(rp->part->ignore_flags & ev->event_flags))) return;
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_edje_emit(ed, "mouse,out", rp->part->name);
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}
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static void
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_edje_mouse_down_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Down *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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char buf[256];
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int ignored;
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if (!rp) return;
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ignored = rp->part->ignore_flags & ev->event_flags;
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_edje_ref(ed);
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_edje_freeze(ed);
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if ((!ev->event_flags) || (!ignored))
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{
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if (ev->flags & EVAS_BUTTON_TRIPLE_CLICK)
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snprintf(buf, sizeof(buf), "mouse,down,%i,triple", ev->button);
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else if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
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snprintf(buf, sizeof(buf), "mouse,down,%i,double", ev->button);
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else
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snprintf(buf, sizeof(buf), "mouse,down,%i", ev->button);
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_edje_emit(ed, buf, rp->part->name);
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}
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if (rp->events_to)
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{
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rp = rp->events_to;
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if (!ignored)
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{
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snprintf(buf, sizeof(buf), "mouse,down,%i", ev->button);
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_edje_emit(ed, buf, rp->part->name);
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}
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}
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if (rp->drag)
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{
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if (rp->drag->down.count == 0)
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{
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if (rp->part->dragable.x)
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rp->drag->down.x = ev->canvas.x;
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if (rp->part->dragable.y)
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rp->drag->down.y = ev->canvas.y;
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if (!ignored)
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_edje_emit(ed, "drag,start", rp->part->name);
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}
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rp->drag->down.count++;
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}
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if (rp->clicked_button == 0)
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{
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rp->clicked_button = ev->button;
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if (!(ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD))
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rp->still_in = 1;
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}
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// _edje_recalc_do(ed);
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_edje_thaw(ed);
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_edje_unref(ed);
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}
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static void
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_edje_mouse_up_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Up *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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char buf[256];
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int ignored;
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if (!rp) return;
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ignored = rp->part->ignore_flags & ev->event_flags;
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_edje_ref(ed);
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_edje_freeze(ed);
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if ((!ev->event_flags) || (!ignored))
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{
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snprintf(buf, sizeof(buf), "mouse,up,%i", ev->button);
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_edje_emit(ed, buf, rp->part->name);
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}
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if (rp->events_to)
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{
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rp = rp->events_to;
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if (!ignored)
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{
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snprintf(buf, sizeof(buf), "mouse,up,%i", ev->button);
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_edje_emit(ed, buf, rp->part->name);
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}
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}
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if (rp->drag)
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{
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if (rp->drag->down.count > 0)
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{
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rp->drag->down.count--;
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if (rp->drag->down.count == 0)
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{
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rp->drag->need_reset = 1;
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ed->recalc_call = EINA_TRUE;
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ed->dirty = EINA_TRUE;
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#ifdef EDJE_CALC_CACHE
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rp->invalidate = 1;
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#endif
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if (!ignored)
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_edje_emit(ed, "drag,stop", rp->part->name);
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}
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}
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}
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if ((rp->still_in) && (rp->clicked_button == ev->button) && (!ignored))
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{
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snprintf(buf, sizeof(buf), "mouse,clicked,%i", ev->button);
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_edje_emit(ed, buf, rp->part->name);
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}
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rp->clicked_button = 0;
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rp->still_in = 0;
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// _edje_recalc_do(ed);
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_edje_thaw(ed);
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_edje_unref(ed);
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}
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static void
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_edje_mouse_move_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Move *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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int ignored;
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if (!rp) return;
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if (rp->events_to) rp = rp->events_to;
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ignored = rp->part->ignore_flags & ev->event_flags;
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_edje_ref(ed);
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if ((!ev->event_flags) || (!ignored))
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_edje_emit(ed, "mouse,move", rp->part->name);
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if (rp->still_in)
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{
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
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rp->still_in = 0;
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else
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{
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Evas_Coord x, y, w, h;
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evas_object_geometry_get(obj, &x, &y, &w, &h);
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if ((ev->cur.canvas.x < x) || (ev->cur.canvas.y < y) ||
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(ev->cur.canvas.x >= (x + w)) || (ev->cur.canvas.y >= (y + h)))
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rp->still_in = 0;
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}
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}
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else
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{
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if (!(ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD))
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{
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Evas_Coord x, y, w, h;
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evas_object_geometry_get(obj, &x, &y, &w, &h);
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if ((ev->cur.canvas.x >= x) && (ev->cur.canvas.y >= y) &&
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(ev->cur.canvas.x < (x + w)) && (ev->cur.canvas.y < (y + h)))
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rp->still_in = 1;
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}
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}
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_edje_freeze(ed);
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if (rp->drag)
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{
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if (rp->drag->down.count > 0)
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{
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if (rp->part->dragable.x)
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rp->drag->tmp.x = ev->cur.canvas.x - rp->drag->down.x;
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if (rp->part->dragable.y)
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rp->drag->tmp.y = ev->cur.canvas.y - rp->drag->down.y;
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ed->recalc_call = EINA_TRUE;
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ed->dirty = EINA_TRUE;
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#ifdef EDJE_CALC_CACHE
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rp->invalidate = 1;
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#endif
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}
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_edje_recalc_do(ed);
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if (rp->drag->down.count > 0)
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{
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FLOAT_T dx, dy;
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_edje_part_dragable_calc(ed, rp, &dx, &dy);
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if ((dx != rp->drag->val.x) || (dy != rp->drag->val.y))
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{
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rp->drag->val.x = dx;
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rp->drag->val.y = dy;
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if (!ignored)
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_edje_emit(ed, "drag", rp->part->name);
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ed->recalc_call = EINA_TRUE;
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ed->dirty = EINA_TRUE;
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#ifdef EDJE_CALC_CACHE
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rp->invalidate = 1;
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#endif
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_edje_recalc_do(ed);
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}
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}
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}
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_edje_unref(ed);
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_edje_thaw(ed);
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}
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static void
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_edje_mouse_wheel_signal_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info)
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{
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Evas_Event_Mouse_Wheel *ev;
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Edje *ed;
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Edje_Real_Part *rp;
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char buf[256];
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ev = event_info;
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ed = data;
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rp = evas_object_data_get(obj, "real_part");
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if ((!rp) ||
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((ev->event_flags) &&
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(!(rp->part->ignore_flags & ev->event_flags)))) return;
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snprintf(buf, sizeof(buf), "mouse,wheel,%i,%i", ev->direction, (ev->z < 0) ? (-1) : (1));
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_edje_emit(ed, buf, rp->part->name);
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}
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Eina_Bool
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_edje_timer_cb(void *data EINA_UNUSED)
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{
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double t;
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Eina_List *l;
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Eina_List *animl = NULL;
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Edje *ed;
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t = ecore_loop_time_get();
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EINA_LIST_FOREACH(_edje_animators, l, ed)
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{
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_edje_ref(ed);
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animl = eina_list_append(animl, ed);
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}
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while (animl)
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{
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Eina_List *newl = NULL;
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ed = eina_list_data_get(animl);
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_edje_block(ed);
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_edje_freeze(ed);
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animl = eina_list_remove(animl, eina_list_data_get(animl));
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if ((!ed->paused) && (!ed->delete_me))
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{
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const void *tmp;
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ed->walking_actions = EINA_TRUE;
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EINA_LIST_FOREACH(ed->actions, l, tmp)
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newl = eina_list_append(newl, tmp);
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while (newl)
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{
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Edje_Running_Program *runp;
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runp = eina_list_data_get(newl);
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newl = eina_list_remove(newl, eina_list_data_get(newl));
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if (!runp->delete_me)
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_edje_program_run_iterate(runp, t);
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if (_edje_block_break(ed))
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{
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eina_list_free(newl);
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newl = NULL;
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goto break_prog;
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}
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}
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EINA_LIST_FOREACH(ed->actions, l, tmp)
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newl = eina_list_append(newl, tmp);
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while (newl)
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{
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Edje_Running_Program *runp;
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runp = eina_list_data_get(newl);
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newl = eina_list_remove(newl, eina_list_data_get(newl));
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if (runp->delete_me)
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{
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_edje_anim_count--;
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runp->edje->actions =
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eina_list_remove(runp->edje->actions, runp);
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if (!runp->edje->actions)
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_edje_animators =
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eina_list_remove(_edje_animators, runp->edje);
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free(runp);
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}
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}
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ed->walking_actions = EINA_FALSE;
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}
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break_prog:
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_edje_unblock(ed);
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_edje_thaw(ed);
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_edje_unref(ed);
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}
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if (_edje_anim_count > 0) return ECORE_CALLBACK_RENEW;
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_edje_timer = NULL;
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return ECORE_CALLBACK_CANCEL;
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}
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Eina_Bool
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_edje_pending_timer_cb(void *data)
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{
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Edje_Pending_Program *pp;
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pp = data;
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pp->edje->pending_actions = eina_list_remove(pp->edje->pending_actions, pp);
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_edje_program_run(pp->edje, pp->program, 1, "", "");
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free(pp);
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return ECORE_CALLBACK_CANCEL;
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}
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void
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_edje_callbacks_add(Evas_Object *obj, Edje *ed, Edje_Real_Part *rp)
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{
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_HOLD,
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_edje_hold_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_MOUSE_IN,
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_edje_mouse_in_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_MOUSE_OUT,
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_edje_mouse_out_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_MOUSE_DOWN,
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_edje_mouse_down_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_MOUSE_UP,
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_edje_mouse_up_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_MOUSE_MOVE,
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_edje_mouse_move_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_MOUSE_WHEEL,
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_edje_mouse_wheel_signal_cb,
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ed);
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evas_object_data_set(obj, "real_part", rp);
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}
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void
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_edje_callbacks_del(Evas_Object *obj, Edje *ed)
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{
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_HOLD,
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_edje_hold_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_MOUSE_IN,
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_edje_mouse_in_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_MOUSE_OUT,
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_edje_mouse_out_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_MOUSE_DOWN,
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_edje_mouse_down_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_MOUSE_UP,
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_edje_mouse_up_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_MOUSE_MOVE,
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_edje_mouse_move_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_MOUSE_WHEEL,
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_edje_mouse_wheel_signal_cb,
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ed);
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evas_object_data_del(obj, "real_part");
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}
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void
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_edje_callbacks_focus_add(Evas_Object *obj, Edje *ed, Edje_Real_Part *rp)
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{
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_FOCUS_IN,
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_edje_focus_in_signal_cb,
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ed);
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evas_object_event_callback_add(obj,
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EVAS_CALLBACK_FOCUS_OUT,
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_edje_focus_out_signal_cb,
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ed);
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evas_object_data_set(obj, "real_part", rp);
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}
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void
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_edje_callbacks_focus_del(Evas_Object *obj, Edje *ed)
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{
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_FOCUS_IN,
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_edje_focus_in_signal_cb,
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ed);
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evas_object_event_callback_del_full(obj,
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EVAS_CALLBACK_FOCUS_OUT,
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_edje_focus_out_signal_cb,
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ed);
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}
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