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enlightenment/src/modules/ibox/e_mod_main.c

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/*
* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
*/
#include "e.h"
#include "e_mod_main.h"
/***************************************************************************/
/**/
/* gadcon requirements */
static E_Gadcon_Client *_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style);
static void _gc_shutdown(E_Gadcon_Client *gcc);
static void _gc_orient(E_Gadcon_Client *gcc);
static char *_gc_label(void);
static Evas_Object *_gc_icon(Evas *evas);
/* and actually define the gadcon class that this module provides (just 1) */
static const E_Gadcon_Client_Class _gadcon_class =
{
GADCON_CLIENT_CLASS_VERSION,
"ibox",
{
_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon
},
E_GADCON_CLIENT_STYLE_INSET
};
/**/
/***************************************************************************/
/***************************************************************************/
/**/
/* actual module specifics */
typedef struct _Instance Instance;
typedef struct _IBox IBox;
typedef struct _IBox_Icon IBox_Icon;
struct _Instance
{
E_Gadcon_Client *gcc;
Evas_Object *o_ibox;
IBox *ibox;
E_Drop_Handler *drop_handler;
Ecore_Timer *drop_recalc_timer;
};
struct _IBox
{
Instance *inst;
Evas_Object *o_box;
Evas_Object *o_drop;
Evas_Object *o_drop_over;
Evas_Object *o_empty;
IBox_Icon *ic_drop_before;
int drop_before;
Evas_List *icons;
int show_label;
int show_zone;
int show_desk;
int icon_label;
E_Zone *zone;
};
struct _IBox_Icon
{
IBox *ibox;
Evas_Object *o_holder;
Evas_Object *o_icon;
Evas_Object *o_holder2;
Evas_Object *o_icon2;
E_Border *border;
struct {
unsigned char start : 1;
unsigned char dnd : 1;
int x, y;
int dx, dy;
} drag;
};
static IBox *_ibox_new(Evas *evas, E_Zone *zone);
static void _ibox_free(IBox *b);
static void _ibox_cb_empty_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_empty_handle(IBox *b);
static void _ibox_fill(IBox *b);
static void _ibox_empty(IBox *b);
static void _ibox_orient_set(IBox *b, int horizontal);
static void _ibox_resize_handle(IBox *b);
static void _ibox_instance_drop_zone_recalc(Instance *inst);
static IBox_Icon *_ibox_icon_find(IBox *b, E_Border *bd);
static IBox_Icon *_ibox_icon_at_coord(IBox *b, Evas_Coord x, Evas_Coord y);
static IBox_Icon *_ibox_icon_new(IBox *b, E_Border *bd);
static void _ibox_icon_free(IBox_Icon *ic);
static void _ibox_icon_fill(IBox_Icon *ic);
static void _ibox_icon_empty(IBox_Icon *ic);
static void _ibox_icon_signal_emit(IBox_Icon *ic, char *sig, char *src);
//static IBox *_ibox_zone_find(E_Zone *zone);
static Evas_List *_ibox_zone_find(E_Zone *zone);
static int _ibox_cb_timer_drop_recalc(void *data);
static void _ibox_cb_obj_moveresize(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_menu_post(void *data, E_Menu *m);
static void _ibox_cb_menu_configuration(void *data, E_Menu *m, E_Menu_Item *mi);
static void _ibox_cb_icon_mouse_in(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_icon_mouse_out(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_icon_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_icon_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_icon_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_icon_move(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_icon_resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibox_cb_drag_finished(E_Drag *drag, int dropped);
static void _ibox_inst_cb_enter(void *data, const char *type, void *event_info);
static void _ibox_inst_cb_move(void *data, const char *type, void *event_info);
static void _ibox_inst_cb_leave(void *data, const char *type, void *event_info);
static void _ibox_inst_cb_drop(void *data, const char *type, void *event_info);
static int _ibox_cb_event_border_add(void *data, int type, void *event);
static int _ibox_cb_event_border_remove(void *data, int type, void *event);
static int _ibox_cb_event_border_iconify(void *data, int type, void *event);
static int _ibox_cb_event_border_uniconify(void *data, int type, void *event);
static int _ibox_cb_event_border_icon_change(void *data, int type, void *event);
static int _ibox_cb_event_border_zone_set(void *data, int type, void *event);
static int _ibox_cb_event_desk_show(void *data, int type, void *event);
static Config_Item *_ibox_config_item_get(const char *id);
static E_Config_DD *conf_edd = NULL;
static E_Config_DD *conf_item_edd = NULL;
Config *ibox_config = NULL;
static E_Gadcon_Client *
_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
{
IBox *b;
Evas_Object *o;
E_Gadcon_Client *gcc;
Instance *inst;
Evas_Coord x, y, w, h;
int cx, cy, cw, ch;
const char *drop[] = { "enlightenment/border" };
Config_Item *ci;
inst = E_NEW(Instance, 1);
ci = _ibox_config_item_get(id);
b = _ibox_new(gc->evas, gc->zone);
b->show_label = ci->show_label;
b->show_zone = ci->show_zone;
b->show_desk = ci->show_desk;
b->icon_label = ci->icon_label;
_ibox_fill(b);
b->inst = inst;
inst->ibox = b;
o = b->o_box;
gcc = e_gadcon_client_new(gc, name, id, style, o);
gcc->data = inst;
inst->gcc = gcc;
inst->o_ibox = o;
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy, &cw, &ch);
evas_object_geometry_get(o, &x, &y, &w, &h);
inst->drop_handler =
e_drop_handler_add(inst,
_ibox_inst_cb_enter, _ibox_inst_cb_move,
_ibox_inst_cb_leave, _ibox_inst_cb_drop,
drop, 1, cx + x, cy + y, w, h);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOVE,
_ibox_cb_obj_moveresize, inst);
evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE,
_ibox_cb_obj_moveresize, inst);
ibox_config->instances = evas_list_append(ibox_config->instances, inst);
/* FIXME: HACK!!!! */
inst->drop_recalc_timer = ecore_timer_add(1.0, _ibox_cb_timer_drop_recalc,
inst);
return gcc;
}
static void
_gc_shutdown(E_Gadcon_Client *gcc)
{
Instance *inst;
inst = gcc->data;
ecore_timer_del(inst->drop_recalc_timer);
ibox_config->instances = evas_list_remove(ibox_config->instances, inst);
e_drop_handler_del(inst->drop_handler);
_ibox_free(inst->ibox);
free(inst);
}
static void
_gc_orient(E_Gadcon_Client *gcc)
{
Instance *inst;
inst = gcc->data;
switch (gcc->gadcon->orient)
{
case E_GADCON_ORIENT_FLOAT:
case E_GADCON_ORIENT_HORIZ:
case E_GADCON_ORIENT_TOP:
case E_GADCON_ORIENT_BOTTOM:
case E_GADCON_ORIENT_CORNER_TL:
case E_GADCON_ORIENT_CORNER_TR:
case E_GADCON_ORIENT_CORNER_BL:
case E_GADCON_ORIENT_CORNER_BR:
_ibox_orient_set(inst->ibox, 1);
e_gadcon_client_aspect_set(gcc, evas_list_count(inst->ibox->icons) * 16, 16);
break;
case E_GADCON_ORIENT_VERT:
case E_GADCON_ORIENT_LEFT:
case E_GADCON_ORIENT_RIGHT:
case E_GADCON_ORIENT_CORNER_LT:
case E_GADCON_ORIENT_CORNER_RT:
case E_GADCON_ORIENT_CORNER_LB:
case E_GADCON_ORIENT_CORNER_RB:
_ibox_orient_set(inst->ibox, 0);
e_gadcon_client_aspect_set(gcc, 16, evas_list_count(inst->ibox->icons) * 16);
break;
default:
break;
}
if (evas_list_count(inst->ibox->icons) < 1)
e_gadcon_client_aspect_set(gcc, 16, 16);
e_gadcon_client_min_size_set(gcc, 16, 16);
}
static char *
_gc_label(void)
{
return _("IBox");
}
static Evas_Object *
_gc_icon(Evas *evas)
{
Evas_Object *o;
char buf[4096];
o = edje_object_add(evas);
snprintf(buf, sizeof(buf), "%s/module.eap",
e_module_dir_get(ibox_config->module));
edje_object_file_set(o, buf, "icon");
return o;
}
/**/
/***************************************************************************/
/***************************************************************************/
/**/
static IBox *
_ibox_new(Evas *evas, E_Zone *zone)
{
IBox *b;
b = E_NEW(IBox, 1);
b->o_box = e_box_add(evas);
e_box_homogenous_set(b->o_box, 1);
e_box_orientation_set(b->o_box, 1);
e_box_align_set(b->o_box, 0.5, 0.5);
b->zone = zone;
return b;
}
static void
_ibox_free(IBox *b)
{
_ibox_empty(b);
evas_object_del(b->o_box);
if (b->o_drop) evas_object_del(b->o_drop);
if (b->o_drop_over) evas_object_del(b->o_drop_over);
if (b->o_empty) evas_object_del(b->o_empty);
free(b);
}
static void
_ibox_cb_empty_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *ev;
IBox *b;
ev = event_info;
b = data;
if (!ibox_config->menu)
{
E_Menu *mn;
E_Menu_Item *mi;
int cx, cy, cw, ch;
mn = e_menu_new();
e_menu_post_deactivate_callback_set(mn, _ibox_cb_menu_post, NULL);
ibox_config->menu = mn;
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Configuration"));
e_util_menu_item_edje_icon_set(mi, "enlightenment/configuration");
e_menu_item_callback_set(mi, _ibox_cb_menu_configuration, b);
mi = e_menu_item_new(mn);
e_menu_item_separator_set(mi, 1);
e_gadcon_client_util_menu_items_append(b->inst->gcc, mn, 0);
e_gadcon_canvas_zone_geometry_get(b->inst->gcc->gadcon,
&cx, &cy, &cw, &ch);
e_menu_activate_mouse(mn,
e_util_zone_current_get(e_manager_current_get()),
cx + ev->output.x, cy + ev->output.y, 1, 1,
E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
evas_event_feed_mouse_up(b->inst->gcc->gadcon->evas, ev->button,
EVAS_BUTTON_NONE, ev->timestamp, NULL);
}
}
static void
_ibox_empty_handle(IBox *b)
{
if (!b->icons)
{
if (!b->o_empty)
{
Evas_Coord w, h;
b->o_empty = evas_object_rectangle_add(evas_object_evas_get(b->o_box));
evas_object_event_callback_add(b->o_empty, EVAS_CALLBACK_MOUSE_DOWN, _ibox_cb_empty_mouse_down, b);
evas_object_color_set(b->o_empty, 0, 0, 0, 0);
evas_object_show(b->o_empty);
e_box_pack_end(b->o_box, b->o_empty);
evas_object_geometry_get(b->o_box, NULL, NULL, &w, &h);
if (e_box_orientation_get(b->o_box))
w = h;
else
h = w;
e_box_pack_options_set(b->o_empty,
1, 1, /* fill */
1, 1, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
}
}
else if (b->o_empty)
{
evas_object_del(b->o_empty);
b->o_empty = NULL;
}
}
static void
_ibox_fill(IBox *b)
{
IBox_Icon *ic;
E_Border_List *bl;
E_Border *bd;
int ok;
bl = e_container_border_list_first(b->zone->container);
while ((bd = e_container_border_list_next(bl)))
{
ok = 0;
if ((b->show_zone == 0) && (bd->iconic))
{
ok = 1;
}
else if((b->show_zone == 1) && (bd->iconic))
{
if ((b->show_desk == 0) && (bd->zone == b->zone))
{
ok = 1;
}
else if((b->show_desk == 1) && (bd->zone == b->zone) &&
(bd->desk == e_desk_current_get(b->zone)))
{
ok = 1;
}
}
if (ok)
{
ic = _ibox_icon_new(b, bd);
b->icons = evas_list_append(b->icons, ic);
e_box_pack_end(b->o_box, ic->o_holder);
}
}
e_container_border_list_free(bl);
_ibox_empty_handle(b);
_ibox_resize_handle(b);
}
static void
_ibox_empty(IBox *b)
{
while (b->icons)
{
_ibox_icon_free(b->icons->data);
b->icons = evas_list_remove_list(b->icons, b->icons);
}
_ibox_empty_handle(b);
}
static void
_ibox_orient_set(IBox *b, int horizontal)
{
e_box_orientation_set(b->o_box, horizontal);
e_box_align_set(b->o_box, 0.5, 0.5);
}
static void
_ibox_resize_handle(IBox *b)
{
Evas_List *l;
IBox_Icon *ic;
Evas_Coord w, h;
evas_object_geometry_get(b->o_box, NULL, NULL, &w, &h);
if (e_box_orientation_get(b->o_box))
w = h;
else
h = w;
e_box_freeze(b->o_box);
for (l = b->icons; l; l = l->next)
{
ic = l->data;
e_box_pack_options_set(ic->o_holder,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
}
e_box_thaw(b->o_box);
}
static void
_ibox_instance_drop_zone_recalc(Instance *inst)
{
Evas_Coord x, y, w, h;
int cx, cy, cw, ch;
evas_object_geometry_get(inst->o_ibox, &x, &y, &w, &h);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy, &cw, &ch);
e_drop_handler_geometry_set(inst->drop_handler, cx + x, cy + y, w, h);
}
static IBox_Icon *
_ibox_icon_find(IBox *b, E_Border *bd)
{
Evas_List *l;
IBox_Icon *ic;
for (l = b->icons; l; l = l->next)
{
ic = l->data;
if (ic->border == bd) return ic;
}
return NULL;
}
static IBox_Icon *
_ibox_icon_at_coord(IBox *b, Evas_Coord x, Evas_Coord y)
{
Evas_List *l;
IBox_Icon *ic;
for (l = b->icons; l; l = l->next)
{
Evas_Coord dx, dy, dw, dh;
ic = l->data;
evas_object_geometry_get(ic->o_holder, &dx, &dy, &dw, &dh);
if (E_INSIDE(x, y, dx, dy, dw, dh)) return ic;
}
return NULL;
}
static IBox_Icon *
_ibox_icon_new(IBox *b, E_Border *bd)
{
IBox_Icon *ic;
ic = E_NEW(IBox_Icon, 1);
e_object_ref(E_OBJECT(bd));
ic->ibox = b;
ic->border = bd;
ic->o_holder = edje_object_add(evas_object_evas_get(b->o_box));
e_theme_edje_object_set(ic->o_holder, "base/theme/modules/ibox",
"modules/ibox/icon");
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_MOUSE_IN, _ibox_cb_icon_mouse_in, ic);
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_MOUSE_OUT, _ibox_cb_icon_mouse_out, ic);
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_MOUSE_DOWN, _ibox_cb_icon_mouse_down, ic);
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_MOUSE_UP, _ibox_cb_icon_mouse_up, ic);
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_MOUSE_MOVE, _ibox_cb_icon_mouse_move, ic);
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_MOVE, _ibox_cb_icon_move, ic);
evas_object_event_callback_add(ic->o_holder, EVAS_CALLBACK_RESIZE, _ibox_cb_icon_resize, ic);
evas_object_show(ic->o_holder);
ic->o_holder2 = edje_object_add(evas_object_evas_get(b->o_box));
e_theme_edje_object_set(ic->o_holder2, "base/theme/modules/ibox",
"modules/ibox/icon_overlay");
evas_object_layer_set(ic->o_holder2, 9999);
evas_object_pass_events_set(ic->o_holder2, 1);
evas_object_show(ic->o_holder2);
_ibox_icon_fill(ic);
return ic;
}
static void
_ibox_icon_free(IBox_Icon *ic)
{
if (ibox_config->menu)
{
e_menu_post_deactivate_callback_set(ibox_config->menu, NULL, NULL);
e_object_del(E_OBJECT(ibox_config->menu));
ibox_config->menu = NULL;
}
if (ic->ibox->ic_drop_before == ic)
ic->ibox->ic_drop_before = NULL;
_ibox_icon_empty(ic);
evas_object_del(ic->o_holder);
evas_object_del(ic->o_holder2);
e_object_unref(E_OBJECT(ic->border));
free(ic);
}
static void
_ibox_icon_fill(IBox_Icon *ic)
{
char *label;
ic->o_icon = e_border_icon_add(ic->border, evas_object_evas_get(ic->ibox->o_box));
edje_object_part_swallow(ic->o_holder, "e.swallow.content", ic->o_icon);
evas_object_pass_events_set(ic->o_icon, 1);
evas_object_show(ic->o_icon);
ic->o_icon2 = e_border_icon_add(ic->border, evas_object_evas_get(ic->ibox->o_box));
edje_object_part_swallow(ic->o_holder2, "e.swallow.content", ic->o_icon2);
evas_object_pass_events_set(ic->o_icon2, 1);
evas_object_show(ic->o_icon2);
switch (ic->ibox->icon_label)
{
case 0:
label = ic->border->client.netwm.name;
break;
case 1:
label = ic->border->client.icccm.title;
break;
case 2:
label = ic->border->client.icccm.class;
break;
case 3:
label = ic->border->client.netwm.icon_name;
if (!label) label = ic->border->client.icccm.icon_name;
break;
}
if (!label) label = "?";
edje_object_part_text_set(ic->o_holder, "e.text.label", label);
edje_object_part_text_set(ic->o_holder2, "e.text.label", label);
}
static void
_ibox_icon_empty(IBox_Icon *ic)
{
if (ic->o_icon) evas_object_del(ic->o_icon);
if (ic->o_icon2) evas_object_del(ic->o_icon2);
ic->o_icon = NULL;
ic->o_icon2 = NULL;
}
static void
_ibox_icon_signal_emit(IBox_Icon *ic, char *sig, char *src)
{
if (ic->o_holder)
edje_object_signal_emit(ic->o_holder, sig, src);
if (ic->o_icon)
edje_object_signal_emit(ic->o_icon, sig, src);
if (ic->o_holder2)
edje_object_signal_emit(ic->o_holder2, sig, src);
if (ic->o_icon2)
edje_object_signal_emit(ic->o_icon2, sig, src);
}
static Evas_List *
_ibox_zone_find(E_Zone *zone)
{
Evas_List *ibox = NULL;
Evas_List *l;
for (l = ibox_config->instances; l; l = l->next)
{
Instance *inst;
Config_Item *ci;
inst = l->data;
ci = _ibox_config_item_get(inst->gcc->id);
if (!ci) continue;
if (ci->show_zone == 0)
ibox = evas_list_append(ibox, inst->ibox);
else if (ci->show_zone == 1)
{
if (inst->ibox->zone == zone) ibox = evas_list_append(ibox, inst->ibox);
}
}
return ibox;
}
static int
_ibox_cb_timer_drop_recalc(void *data)
{
Instance *inst;
inst = data;
_ibox_instance_drop_zone_recalc(inst);
return 1;
}
static void
_ibox_cb_obj_moveresize(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Instance *inst;
inst = data;
_ibox_resize_handle(inst->ibox);
_ibox_instance_drop_zone_recalc(inst);
}
static void
_ibox_cb_menu_post(void *data, E_Menu *m)
{
if (!ibox_config->menu) return;
e_object_del(E_OBJECT(ibox_config->menu));
ibox_config->menu = NULL;
}
static void
_ibox_cb_icon_mouse_in(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_In *ev;
IBox_Icon *ic;
ev = event_info;
ic = data;
_ibox_icon_signal_emit(ic, "e,state,focused", "e");
if (ic->ibox->show_label)
_ibox_icon_signal_emit(ic, "e,action,show,label", "e");
}
static void
_ibox_cb_icon_mouse_out(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Out *ev;
IBox_Icon *ic;
ev = event_info;
ic = data;
_ibox_icon_signal_emit(ic, "e,state,unfocused", "e");
if (ic->ibox->show_label)
_ibox_icon_signal_emit(ic, "e,action,hide,label", "e");
}
static void
_ibox_cb_icon_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *ev;
IBox_Icon *ic;
ev = event_info;
ic = data;
if (ev->button == 1)
{
ic->drag.x = ev->output.x;
ic->drag.y = ev->output.y;
ic->drag.start = 1;
ic->drag.dnd = 0;
}
else if ((ev->button == 3) && (!ibox_config->menu))
{
E_Menu *mn;
E_Menu_Item *mi;
int cx, cy, cw, ch;
mn = e_menu_new();
e_menu_post_deactivate_callback_set(mn, _ibox_cb_menu_post, NULL);
ibox_config->menu = mn;
/* FIXME: other icon options go here too */
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Configuration"));
e_util_menu_item_edje_icon_set(mi, "enlightenment/configuration");
e_menu_item_callback_set(mi, _ibox_cb_menu_configuration, ic->ibox);
mi = e_menu_item_new(mn);
e_menu_item_separator_set(mi, 1);
e_gadcon_client_util_menu_items_append(ic->ibox->inst->gcc, mn, 0);
e_gadcon_canvas_zone_geometry_get(ic->ibox->inst->gcc->gadcon,
&cx, &cy, &cw, &ch);
e_menu_activate_mouse(mn,
e_util_zone_current_get(e_manager_current_get()),
cx + ev->output.x, cy + ev->output.y, 1, 1,
E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
evas_event_feed_mouse_up(ic->ibox->inst->gcc->gadcon->evas, ev->button,
EVAS_BUTTON_NONE, ev->timestamp, NULL);
}
}
static void
_ibox_cb_icon_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Up *ev;
IBox_Icon *ic;
ev = event_info;
ic = data;
if ((ev->button == 1) && (!ic->drag.dnd))
{
e_border_uniconify(ic->border);
e_border_focus_set(ic->border, 1, 1);
}
}
static void
_ibox_cb_icon_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Move *ev;
IBox_Icon *ic;
ev = event_info;
ic = data;
if (ic->drag.start)
{
int dx, dy;
dx = ev->cur.output.x - ic->drag.x;
dy = ev->cur.output.y - ic->drag.y;
if (((dx * dx) + (dy * dy)) >
(e_config->drag_resist * e_config->drag_resist))
{
E_Drag *d;
Evas_Object *o;
Evas_Coord x, y, w, h;
const char *drag_types[] = { "enlightenment/border" };
ic->drag.dnd = 1;
ic->drag.start = 0;
evas_object_geometry_get(ic->o_icon, &x, &y, &w, &h);
d = e_drag_new(ic->ibox->inst->gcc->gadcon->zone->container,
x, y, drag_types, 1,
ic->border, -1, _ibox_cb_drag_finished);
o = e_border_icon_add(ic->border, e_drag_evas_get(d));
e_drag_object_set(d, o);
e_drag_resize(d, w, h);
e_drag_start(d, ic->drag.x, ic->drag.y);
evas_event_feed_mouse_up(ic->ibox->inst->gcc->gadcon->evas,
1, EVAS_BUTTON_NONE,
ecore_x_current_time_get(), NULL);
e_object_ref(E_OBJECT(ic->border));
ic->ibox->icons = evas_list_remove(ic->ibox->icons, ic);
_ibox_resize_handle(ic->ibox);
_gc_orient(ic->ibox->inst->gcc);
_ibox_icon_free(ic);
}
}
}
static void
_ibox_cb_icon_move(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
IBox_Icon *ic;
Evas_Coord x, y;
ic = data;
evas_object_geometry_get(ic->o_holder, &x, &y, NULL, NULL);
evas_object_move(ic->o_holder2, x, y);
evas_object_raise(ic->o_holder2);
}
static void
_ibox_cb_icon_resize(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
IBox_Icon *ic;
Evas_Coord w, h;
ic = data;
evas_object_geometry_get(ic->o_holder, NULL, NULL, &w, &h);
evas_object_resize(ic->o_holder2, w, h);
evas_object_raise(ic->o_holder2);
}
static void
_ibox_cb_drag_finished(E_Drag *drag, int dropped)
{
E_Border *bd;
bd = drag->data;
if (!dropped) e_border_uniconify(bd);
e_object_unref(E_OBJECT(bd));
}
static void
_ibox_cb_drop_move(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
IBox *b;
Evas_Coord x, y;
b = data;
evas_object_geometry_get(b->o_drop, &x, &y, NULL, NULL);
evas_object_move(b->o_drop_over, x, y);
}
static void
_ibox_cb_drop_resize(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
IBox *b;
Evas_Coord w, h;
b = data;
evas_object_geometry_get(b->o_drop, NULL, NULL, &w, &h);
evas_object_resize(b->o_drop_over, w, h);
}
static void
_ibox_inst_cb_enter(void *data, const char *type, void *event_info)
{
E_Event_Dnd_Enter *ev;
Instance *inst;
Evas_Object *o, *o2;
IBox_Icon *ic;
int cx, cy, cw, ch;
ev = event_info;
inst = data;
o = edje_object_add(evas_object_evas_get(inst->ibox->o_box));
inst->ibox->o_drop = o;
o2 = edje_object_add(evas_object_evas_get(inst->ibox->o_box));
inst->ibox->o_drop_over = o2;
evas_object_event_callback_add(o, EVAS_CALLBACK_MOVE, _ibox_cb_drop_move, inst->ibox);
evas_object_event_callback_add(o, EVAS_CALLBACK_RESIZE, _ibox_cb_drop_resize, inst->ibox);
e_theme_edje_object_set(o, "base/theme/modules/ibox",
"modules/ibox/drop");
e_theme_edje_object_set(o2, "base/theme/modules/ibox",
"modules/ibox/drop_overlay");
evas_object_layer_set(o2, 19999);
evas_object_show(o);
evas_object_show(o2);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy, &cw, &ch);
ic = _ibox_icon_at_coord(inst->ibox, ev->x - cx, ev->y - cy);
inst->ibox->ic_drop_before = ic;
if (ic)
{
Evas_Coord ix, iy, iw, ih;
int before = 0;
evas_object_geometry_get(ic->o_holder, &ix, &iy, &iw, &ih);
if (e_box_orientation_get(inst->ibox->o_box))
{
if ((ev->x - cx) < (ix + (iw / 2))) before = 1;
}
else
{
if ((ev->y - cy) < (iy + (ih / 2))) before = 1;
}
if (before)
e_box_pack_before(inst->ibox->o_box, inst->ibox->o_drop, ic->o_holder);
else
e_box_pack_after(inst->ibox->o_box, inst->ibox->o_drop, ic->o_holder);
inst->ibox->drop_before = before;
}
else e_box_pack_end(inst->ibox->o_box, o);
e_box_pack_options_set(o,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
1, 1, /* min */
-1, -1 /* max */
);
_ibox_resize_handle(inst->ibox);
_gc_orient(inst->gcc);
}
static void
_ibox_inst_cb_move(void *data, const char *type, void *event_info)
{
E_Event_Dnd_Move *ev;
Instance *inst;
IBox_Icon *ic;
int cx, cy, cw, ch;
ev = event_info;
inst = data;
e_box_unpack(inst->ibox->o_drop);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy, &cw, &ch);
ic = _ibox_icon_at_coord(inst->ibox, ev->x - cx, ev->y - cy);
inst->ibox->ic_drop_before = ic;
if (ic)
{
Evas_Coord ix, iy, iw, ih;
int before = 0;
evas_object_geometry_get(ic->o_holder, &ix, &iy, &iw, &ih);
if (e_box_orientation_get(inst->ibox->o_box))
{
if ((ev->x - cx) < (ix + (iw / 2))) before = 1;
}
else
{
if ((ev->y - cy) < (iy + (ih / 2))) before = 1;
}
if (before)
e_box_pack_before(inst->ibox->o_box, inst->ibox->o_drop, ic->o_holder);
else
e_box_pack_after(inst->ibox->o_box, inst->ibox->o_drop, ic->o_holder);
inst->ibox->drop_before = before;
}
else e_box_pack_end(inst->ibox->o_box, inst->ibox->o_drop);
e_box_pack_options_set(inst->ibox->o_drop,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
1, 1, /* min */
-1, -1 /* max */
);
_ibox_resize_handle(inst->ibox);
_gc_orient(inst->gcc);
}
static void
_ibox_inst_cb_leave(void *data, const char *type, void *event_info)
{
E_Event_Dnd_Leave *ev;
Instance *inst;
ev = event_info;
inst = data;
inst->ibox->ic_drop_before = NULL;
evas_object_del(inst->ibox->o_drop);
inst->ibox->o_drop = NULL;
evas_object_del(inst->ibox->o_drop_over);
inst->ibox->o_drop_over = NULL;
_ibox_resize_handle(inst->ibox);
_gc_orient(inst->gcc);
}
static void
_ibox_inst_cb_drop(void *data, const char *type, void *event_info)
{
E_Event_Dnd_Drop *ev;
Instance *inst;
E_Border *bd = NULL;
IBox *b;
IBox_Icon *ic, *ic2;
Evas_List *l;
ev = event_info;
inst = data;
if (!strcmp(type, "enlightenment/border"))
{
bd = ev->data;
if (!bd) return;
}
if (!bd->iconic) e_border_iconify(bd);
ic2 = inst->ibox->ic_drop_before;
if (ic2)
{
/* Add new eapp before this icon */
if (!inst->ibox->drop_before)
{
for (l = inst->ibox->icons; l; l = l->next)
{
if (l->data == ic2)
{
if (l->next)
ic2 = l->next->data;
else
ic2 = NULL;
break;
}
}
}
if (!ic2) goto atend;
b = inst->ibox;
if (_ibox_icon_find(b, bd)) return;
ic = _ibox_icon_new(b, bd);
if (!ic) return;
b->icons = evas_list_prepend_relative(b->icons, ic, ic2);
e_box_pack_before(b->o_box, ic->o_holder, ic2->o_holder);
}
else
{
atend:
b = inst->ibox;
if (_ibox_icon_find(b, bd)) return;
ic = _ibox_icon_new(b, bd);
if (!ic) return;
b->icons = evas_list_append(b->icons, ic);
e_box_pack_end(b->o_box, ic->o_holder);
}
evas_object_del(inst->ibox->o_drop);
inst->ibox->o_drop = NULL;
evas_object_del(inst->ibox->o_drop_over);
inst->ibox->o_drop_over = NULL;
_ibox_empty_handle(b);
_ibox_resize_handle(inst->ibox);
_gc_orient(inst->gcc);
}
static int
_ibox_cb_event_border_add(void *data, int type, void *event)
{
E_Event_Border_Add *ev;
IBox *b;
IBox_Icon *ic;
ev = event;
/* add if iconic */
if (ev->border->iconic)
{
Evas_List *l, *ibox;
ibox = _ibox_zone_find(ev->border->zone);
for (l = ibox; l; l = l->next)
{
b = l->data;
if (_ibox_icon_find(b, ev->border)) continue;
ic = _ibox_icon_new(b, ev->border);
if (!ic) continue;
b->icons = evas_list_append(b->icons, ic);
e_box_pack_end(b->o_box, ic->o_holder);
_ibox_empty_handle(b);
_ibox_resize_handle(b);
_gc_orient(b->inst->gcc);
}
while (ibox)
ibox = evas_list_remove_list(ibox, ibox);
}
return 1;
}
static int
_ibox_cb_event_border_remove(void *data, int type, void *event)
{
E_Event_Border_Remove *ev;
IBox *b;
IBox_Icon *ic;
Evas_List *l, *ibox;
ev = event;
/* find icon and remove if there */
ibox = _ibox_zone_find(ev->border->zone);
for (l = ibox; l; l = l->next)
{
b = l->data;
ic = _ibox_icon_find(b, ev->border);
if (!ic) continue;
_ibox_icon_free(ic);
b->icons = evas_list_remove(b->icons, ic);
_ibox_empty_handle(b);
_ibox_resize_handle(b);
_gc_orient(b->inst->gcc);
}
while (ibox)
ibox = evas_list_remove_list(ibox, ibox);
return 1;
}
static int
_ibox_cb_event_border_iconify(void *data, int type, void *event)
{
E_Event_Border_Iconify *ev;
IBox *b;
IBox_Icon *ic;
Evas_List *l, *ibox;
ev = event;
/* add icon for ibox for right zone */
/* do some sort of anim when iconifying */
ibox = _ibox_zone_find(ev->border->zone);
for (l = ibox; l; l = l->next)
{
b = l->data;
if (_ibox_icon_find(b, ev->border)) continue;
ic = _ibox_icon_new(b, ev->border);
if (!ic) continue;
b->icons = evas_list_append(b->icons, ic);
e_box_pack_end(b->o_box, ic->o_holder);
_ibox_empty_handle(b);
_ibox_resize_handle(b);
_gc_orient(b->inst->gcc);
}
while (ibox)
ibox = evas_list_remove_list(ibox, ibox);
return 1;
}
static int
_ibox_cb_event_border_uniconify(void *data, int type, void *event)
{
E_Event_Border_Uniconify *ev;
IBox *b;
IBox_Icon *ic;
Evas_List *l, *ibox;
ev = event;
/* del icon for ibox for right zone */
/* do some sort of anim when uniconifying */
ibox = _ibox_zone_find(ev->border->zone);
for (l = ibox; l; l = l->next)
{
b = l->data;
ic = _ibox_icon_find(b, ev->border);
if (!ic) continue;
_ibox_icon_free(ic);
b->icons = evas_list_remove(b->icons, ic);
_ibox_empty_handle(b);
_ibox_resize_handle(b);
_gc_orient(b->inst->gcc);
}
while (ibox)
ibox = evas_list_remove_list(ibox, ibox);
return 1;
}
static int
_ibox_cb_event_border_icon_change(void *data, int type, void *event)
{
E_Event_Border_Icon_Change *ev;
IBox *b;
IBox_Icon *ic;
Evas_List *l, *ibox;
ev = event;
/* update icon */
ibox = _ibox_zone_find(ev->border->zone);
for (l = ibox; l; l = l->next)
{
b = l->data;
ic = _ibox_icon_find(b, ev->border);
if (!ic) continue;
_ibox_icon_empty(ic);
_ibox_icon_fill(ic);
}
while (ibox)
ibox = evas_list_remove_list(ibox, ibox);
return 1;
}
static int
_ibox_cb_event_border_zone_set(void *data, int type, void *event)
{
E_Event_Border_Zone_Set *ev;
ev = event;
/* delete from current zone ibox, add to new one */
if (ev->border->iconic)
{
}
return 1;
}
static int
_ibox_cb_event_desk_show(void *data, int type, void *event)
{
E_Event_Desk_Show *ev;
IBox *b;
Evas_List *l, *ibox;
ev = event;
/* delete all wins from ibox and add only for current desk */
ibox = _ibox_zone_find(ev->desk->zone);
for (l = ibox; l; l = l->next)
{
b = l->data;
if (b->show_desk)
{
_ibox_empty(b);
_ibox_fill(b);
_ibox_resize_handle(b);
_gc_orient(b->inst->gcc);
}
}
while (ibox)
ibox = evas_list_remove_list(ibox, ibox);
return 1;
}
static Config_Item *
_ibox_config_item_get(const char *id)
{
Evas_List *l;
Config_Item *ci;
for (l = ibox_config->items; l; l = l->next)
{
ci = l->data;
if ((ci->id) && (!strcmp(ci->id, id)))
return ci;
}
ci = E_NEW(Config_Item, 1);
ci->id = evas_stringshare_add(id);
ci->show_label = 0;
ci->show_zone = 1;
ci->show_desk = 0;
ci->icon_label = 0;
ibox_config->items = evas_list_append(ibox_config->items, ci);
return ci;
}
void
_ibox_config_update(void)
{
Evas_List *l;
for (l = ibox_config->instances; l; l = l->next)
{
Instance *inst;
Config_Item *ci;
inst = l->data;
ci = _ibox_config_item_get(inst->gcc->id);
inst->ibox->show_label = ci->show_label;
inst->ibox->show_zone = ci->show_zone;
inst->ibox->show_desk = ci->show_desk;
inst->ibox->icon_label = ci->icon_label;
_ibox_empty(inst->ibox);
_ibox_fill(inst->ibox);
_ibox_resize_handle(inst->ibox);
_gc_orient(inst->gcc);
}
}
static void
_ibox_cb_menu_configuration(void *data, E_Menu *m, E_Menu_Item *mi)
{
IBox *b;
Config_Item *ci;
int ok = 1;
Evas_List *l;
b = data;
ci = _ibox_config_item_get(b->inst->gcc->id);
for (l = ibox_config->config_dialog; l; l = l->next)
{
E_Config_Dialog *cfd;
cfd = l->data;
if (cfd->data == ci)
{
ok = 0;
break;
}
}
if (ok) _config_ibox_module(ci);
}
/***************************************************************************/
/**/
/* module setup */
EAPI E_Module_Api e_modapi =
{
E_MODULE_API_VERSION,
"IBox"
};
EAPI void *
e_modapi_init(E_Module *m)
{
conf_item_edd = E_CONFIG_DD_NEW("IBox_Config_Item", Config_Item);
#undef T
#undef D
#define T Config_Item
#define D conf_item_edd
E_CONFIG_VAL(D, T, id, STR);
E_CONFIG_VAL(D, T, show_label, INT);
E_CONFIG_VAL(D, T, show_zone, INT);
E_CONFIG_VAL(D, T, show_desk, INT);
E_CONFIG_VAL(D, T, icon_label, INT);
conf_edd = E_CONFIG_DD_NEW("IBox_Config", Config);
#undef T
#undef D
#define T Config
#define D conf_edd
E_CONFIG_LIST(D, T, items, conf_item_edd);
ibox_config = e_config_domain_load("module.ibox", conf_edd);
if (!ibox_config)
{
Config_Item *ci;
ibox_config = E_NEW(Config, 1);
ci = E_NEW(Config_Item, 1);
ci->id = evas_stringshare_add("0");
ci->show_label = 0;
ci->show_zone = 1;
ci->show_desk = 0;
ci->icon_label = 0;
ibox_config->items = evas_list_append(ibox_config->items, ci);
}
ibox_config->module = m;
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_ADD, _ibox_cb_event_border_add, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_REMOVE, _ibox_cb_event_border_remove, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_ICONIFY, _ibox_cb_event_border_iconify, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_UNICONIFY, _ibox_cb_event_border_uniconify, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_ICON_CHANGE, _ibox_cb_event_border_icon_change, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_ZONE_SET, _ibox_cb_event_border_zone_set, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_DESK_SHOW, _ibox_cb_event_desk_show, NULL));
/* FIXME: add these later for things taskbar-like functionality
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_DESK_SET, _ibox_cb_event_border_zone_set, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_SHOW, _ibox_cb_event_border_zone_set, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_HIDE, _ibox_cb_event_border_zone_set, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_STACK, _ibox_cb_event_border_zone_set, NULL));
ibox_config->handlers = evas_list_append
(ibox_config->handlers, ecore_event_handler_add
(E_EVENT_BORDER_STICK, _ibox_cb_event_border_zone_set, NULL));
*/
e_gadcon_provider_register(&_gadcon_class);
return m;
}
EAPI int
e_modapi_shutdown(E_Module *m)
{
e_gadcon_provider_unregister(&_gadcon_class);
while (ibox_config->handlers)
{
ecore_event_handler_del(ibox_config->handlers->data);
ibox_config->handlers = evas_list_remove_list(ibox_config->handlers, ibox_config->handlers);
}
while (ibox_config->config_dialog)
/* there is no need to eves_list_remove_list. It is done implicitly in
* dialog _free_data function
*/
e_object_del(E_OBJECT(ibox_config->config_dialog->data));
if (ibox_config->menu)
{
e_menu_post_deactivate_callback_set(ibox_config->menu, NULL, NULL);
e_object_del(E_OBJECT(ibox_config->menu));
ibox_config->menu = NULL;
}
while (ibox_config->items)
{
Config_Item *ci;
ci = ibox_config->items->data;
ibox_config->items = evas_list_remove_list(ibox_config->items, ibox_config->items);
if (ci->id)
evas_stringshare_del(ci->id);
free(ci);
}
free(ibox_config);
ibox_config = NULL;
E_CONFIG_DD_FREE(conf_item_edd);
E_CONFIG_DD_FREE(conf_edd);
return 1;
}
EAPI int
e_modapi_save(E_Module *m)
{
e_config_domain_save("module.ibox", conf_edd, ibox_config);
return 1;
}
EAPI int
e_modapi_about(E_Module *m)
{
e_module_dialog_show(m, _("Enlightenment IBox Module"),
_("This is the IBox Iconified Application module for Enlightenment.<br>"
"It will hold minimized applications"));
return 1;
}
/**/
/***************************************************************************/
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