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enlightenment/src/modules/everything/evry_gadget.c

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#include "e.h"
#include "e_mod_main.h"
typedef struct _Instance Instance;
struct _Instance
{
EINA_INLIST;
E_Gadcon_Client *gcc;
Evas_Object *o_button;
E_Object_Delfn *del_fn;
Evry_Window *win;
Gadget_Config *cfg;
E_Config_Dialog *cfd;
int mouse_down;
double hide_start;
int hide_x, hide_y;
Eina_List *handlers;
Eina_Bool hidden;
Eina_Bool animating;
Eina_Bool illume_mode;
};
/* static void _button_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info); */
static void _button_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info);
static Eina_Bool _cb_focus_out(void *data, int type __UNUSED__, void *event);
/* 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, E_Gadcon_Orient orient);
static const char *_gc_label(const E_Gadcon_Client_Class *client_class);
static Evas_Object *_gc_icon(const E_Gadcon_Client_Class *client_class, Evas *evas);
static const char *_gc_id_new(const E_Gadcon_Client_Class *client_class);
static Gadget_Config *_conf_item_get(const char *id);
static void _conf_dialog(Instance *inst);
static Eina_Inlist *instances = NULL;
static const E_Gadcon_Client_Class _gadcon_class =
{
GADCON_CLIENT_CLASS_VERSION,
"evry-starter",
{
_gc_init, _gc_shutdown, _gc_orient, _gc_label, _gc_icon, _gc_id_new, NULL,
e_gadcon_site_is_not_toolbar
},
E_GADCON_CLIENT_STYLE_PLAIN
};
static Eina_Bool
_illume_running(void)
{
/* hack to find out out if illume is running, dont grab if
this is the case... */
Eina_List *l;
E_Module *m;
EINA_LIST_FOREACH (e_module_list(), l, m)
if (!strcmp(m->name, "illume2") && m->enabled)
return EINA_TRUE;
return EINA_FALSE;
}
static E_Gadcon_Client *
_gc_init(E_Gadcon *gc, const char *name, const char *id, const char *style)
{
Evas_Object *o;
E_Gadcon_Client *gcc;
Instance *inst;
Evry_Plugin *p;
inst = E_NEW(Instance, 1);
inst->cfg = _conf_item_get(id);
o = edje_object_add(gc->evas);
e_theme_edje_object_set(o, "base/theme/modules/everything", "e/modules/everything/gadget");
if (((inst->cfg->plugin) && (strcmp(inst->cfg->plugin, "Start") != 0)) &&
(p = evry_plugin_find(inst->cfg->plugin)))
{
Evas_Object *oo = evry_util_icon_get(EVRY_ITEM(p), gc->evas);
if (oo)
{
edje_object_part_swallow(o, "e.swallow.icon", oo);
edje_object_signal_emit(o, "e,state,icon,plugin", "e");
}
}
edje_object_signal_emit(o, "e,state,unfocused", "e");
gcc = e_gadcon_client_new(gc, name, id, style, o);
gcc->data = inst;
inst->gcc = gcc;
inst->o_button = o;
/* evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_UP,
* _button_cb_mouse_up, inst); */
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
_button_cb_mouse_down, inst);
if (_illume_running())
{
inst->illume_mode = EINA_TRUE;
inst->handlers = eina_list_append(inst->handlers,
ecore_event_handler_add(E_EVENT_CLIENT_FOCUS_OUT,
_cb_focus_out, inst));
}
instances = eina_inlist_append(instances, EINA_INLIST_GET(inst));
return gcc;
}
static void
_gc_shutdown(E_Gadcon_Client *gcc)
{
Instance *inst;
Ecore_Event_Handler *h;
inst = gcc->data;
instances = eina_inlist_remove(instances, EINA_INLIST_GET(inst));
EINA_LIST_FREE (inst->handlers, h)
ecore_event_handler_del(h);
if (inst->del_fn && inst->win)
{
e_object_delfn_del(E_OBJECT(inst->win->ewin), inst->del_fn);
evry_hide(inst->win, 0);
}
evas_object_del(inst->o_button);
free(inst);
}
static void
_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient __UNUSED__)
{
Instance *inst;
Evas_Coord mw, mh;
inst = gcc->data;
mw = 0, mh = 0;
edje_object_size_min_get(inst->o_button, &mw, &mh);
if ((mw < 1) || (mh < 1))
edje_object_size_min_calc(inst->o_button, &mw, &mh);
if (mw < 4) mw = 4;
if (mh < 4) mh = 4;
e_gadcon_client_aspect_set(gcc, mw, mh);
e_gadcon_client_min_size_set(gcc, mw, mh);
}
static const char *
_gc_label(const E_Gadcon_Client_Class *client_class __UNUSED__)
{
return _("Everything Starter");
}
static Evas_Object *
_gc_icon(const E_Gadcon_Client_Class *client_class __UNUSED__, Evas *evas __UNUSED__)
{
Evas_Object *o;
char buf[PATH_MAX];
o = edje_object_add(evas);
snprintf(buf, sizeof(buf), "%s/e-module-everything-start.edj",
e_module_dir_get(_mod_evry));
edje_object_file_set(o, buf, "icon");
return o;
}
static Gadget_Config *
_conf_item_get(const char *id)
{
Gadget_Config *ci;
GADCON_CLIENT_CONFIG_GET(Gadget_Config, evry_conf->gadgets, _gadcon_class, id);
ci = E_NEW(Gadget_Config, 1);
ci->id = eina_stringshare_add(id);
evry_conf->gadgets = eina_list_append(evry_conf->gadgets, ci);
e_config_save_queue();
return ci;
}
static const char *
_gc_id_new(const E_Gadcon_Client_Class *client_class __UNUSED__)
{
Gadget_Config *ci = NULL;
ci = _conf_item_get(NULL);
return ci->id;
}
/***************************************************************************/
static void
_del_func(void *data, void *obj __UNUSED__)
{
Instance *inst = data;
e_gadcon_locked_set(inst->gcc->gadcon, 0);
inst->del_fn = NULL;
inst->win = NULL;
edje_object_signal_emit(inst->o_button, "e,state,unfocused", "e");
}
static void
_cb_menu_configure(void *data, E_Menu *m __UNUSED__, E_Menu_Item *mi __UNUSED__)
{
_conf_dialog(data);
}
static void
_hide_done(void *data, Evas_Object *obj EINA_UNUSED, const char *s EINA_UNUSED, const char *ss EINA_UNUSED)
{
Instance *inst = data;
/* go bac to subject selector */
evry_selectors_switch(inst->win, -1, 0);
evry_selectors_switch(inst->win, -1, 0);
e_client_iconify(inst->win->ewin->client);
e_comp_object_effect_set(inst->win->ewin->client->frame, "none");
inst->animating = 0;
}
static void
_evry_hide_func(Evry_Window *win, int finished __UNUSED__)
{
Instance *inst = win->data;
e_comp_object_effect_set(inst->win->ewin->client->frame, "pane");
/* set geoms */
e_comp_object_effect_params_set(inst->win->ewin->client->frame, 1,
(int[]){inst->win->ewin->x, inst->win->ewin->y,
inst->win->ewin->w, inst->win->ewin->h,
inst->win->ewin->client->zone->w, inst->win->ewin->client->zone->h,
inst->hide_x, inst->hide_y}, 8);
e_comp_object_effect_params_set(inst->win->ewin->client->frame, 0, (int[]){0}, 1);
e_comp_object_effect_start(inst->win->ewin->client->frame, _hide_done, inst);
inst->hidden = inst->animating = EINA_TRUE;
}
static Eina_Bool
_cb_focus_out(void *data, int type __UNUSED__, void *event)
{
E_Event_Client *ev;
Instance *inst;
ev = event;
EINA_INLIST_FOREACH (instances, inst)
if (inst == data) break;
if ((!inst) || (!inst->win))
return ECORE_CALLBACK_PASS_ON;
if (inst->win->ewin->client != ev->ec)
return ECORE_CALLBACK_PASS_ON;
_evry_hide_func(inst->win, 0);
return ECORE_CALLBACK_PASS_ON;
}
static void
_gadget_popup_show(Instance *inst)
{
Evas_Coord x, y, w, h;
int cx, cy, pw, ph;
E_Win *ewin = inst->win->ewin;
pw = ewin->w;
ph = ewin->h;
evas_object_geometry_get(inst->o_button, &x, &y, &w, &h);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy, NULL, NULL);
x += cx;
y += cy;
switch (inst->gcc->gadcon->orient)
{
case E_GADCON_ORIENT_TOP:
case E_GADCON_ORIENT_CORNER_TL:
case E_GADCON_ORIENT_CORNER_TR:
y += h;
inst->hide_y = -1;
break;
case E_GADCON_ORIENT_BOTTOM:
case E_GADCON_ORIENT_CORNER_BR:
case E_GADCON_ORIENT_CORNER_BL:
y -= ph;
inst->hide_y = 1;
break;
case E_GADCON_ORIENT_LEFT:
case E_GADCON_ORIENT_CORNER_LT:
case E_GADCON_ORIENT_CORNER_LB:
x += w;
inst->hide_x = -1;
break;
case E_GADCON_ORIENT_RIGHT:
case E_GADCON_ORIENT_CORNER_RT:
case E_GADCON_ORIENT_CORNER_RB:
x -= pw;
inst->hide_x = 1;
break;
case E_GADCON_ORIENT_FLOAT:
case E_GADCON_ORIENT_HORIZ:
case E_GADCON_ORIENT_VERT:
default:
break;
}
if (ewin->x + pw > inst->win->zone->w)
x = inst->win->zone->w - pw;
if (ewin->y + ph > inst->win->zone->h)
y = inst->win->zone->h - ph;
e_win_move(ewin, x, y);
}
static void
_gadget_window_show(Instance *inst)
{
int zx, zy, zw, zh;
int gx, gy, gw, gh;
int cx, cy;
int pw, ph;
E_Win *ewin = inst->win->ewin;
inst->win->func.hide = &_evry_hide_func;
e_zone_useful_geometry_get(inst->win->zone, &zx, &zy, &zw, &zh);
evas_object_geometry_get(inst->o_button, &gx, &gy, &gw, &gh);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy, NULL, NULL);
gx += cx;
gy += cy;
switch (inst->gcc->gadcon->orient)
{
case E_GADCON_ORIENT_TOP:
case E_GADCON_ORIENT_CORNER_TL:
case E_GADCON_ORIENT_CORNER_TR:
pw = zw / 2;
ph = zh / 2;
inst->hide_y = -1;
e_win_move(ewin, zx, gy + gh);
break;
case E_GADCON_ORIENT_BOTTOM:
case E_GADCON_ORIENT_CORNER_BR:
case E_GADCON_ORIENT_CORNER_BL:
pw = zw / 2;
ph = zh / 2;
inst->hide_y = 1;
e_win_move(ewin, zx, gy - ph);
break;
case E_GADCON_ORIENT_LEFT:
case E_GADCON_ORIENT_CORNER_LT:
case E_GADCON_ORIENT_CORNER_LB:
pw = zw / 2.5;
ph = zh;
inst->hide_x = -1;
e_win_move(ewin, gx + gw, zy);
break;
case E_GADCON_ORIENT_RIGHT:
case E_GADCON_ORIENT_CORNER_RT:
case E_GADCON_ORIENT_CORNER_RB:
pw = zw / 2.5;
ph = zh;
inst->hide_x = 1;
e_win_move(ewin, gx - pw, zy);
break;
case E_GADCON_ORIENT_FLOAT:
case E_GADCON_ORIENT_HORIZ:
case E_GADCON_ORIENT_VERT:
default:
pw = ph = 1;
break;
}
e_win_resize(ewin, pw, ph);
e_win_show(ewin);
evas_object_focus_set(ewin->client->frame, 1);
ewin->client->netwm.state.skip_pager = 1;
ewin->client->netwm.state.skip_taskbar = 1;
ewin->client->sticky = 1;
inst->hidden = EINA_FALSE;
}
static void
_button_cb_mouse_down(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
Instance *inst;
Evas_Event_Mouse_Down *ev;
inst = data;
/* if (!inst->mouse_down)
* return; */
inst->mouse_down = 0;
ev = event_info;
if (ev->button == 1)
{
Evry_Window *win;
E_Client *ec;
if (inst->win)
{
win = inst->win;
ec = win->ewin->client;
if (inst->hidden || !ec->focused)
{
if (inst->animating)
e_comp_object_effect_stop(ec->frame, NULL);
e_comp_object_effect_set(ec->frame, "none");
e_client_uniconify(ec);
evas_object_raise(ec->frame);
evas_object_focus_set(ec->frame, 1);
inst->hidden = EINA_FALSE;
return;
}
else
{
evry_hide(win, 1);
return;
}
}
win = evry_show(e_util_zone_current_get(e_manager_current_get()),
0, inst->cfg->plugin, !inst->illume_mode);
if (!win) return;
inst->win = win;
win->data = inst;
ecore_evas_name_class_set(win->ewin->ecore_evas, "E", "everything-window");
if (inst->illume_mode)
_gadget_window_show(inst);
else
_gadget_popup_show(inst);
e_gadcon_locked_set(inst->gcc->gadcon, 1);
inst->del_fn = e_object_delfn_add(E_OBJECT(win->ewin), _del_func, inst);
edje_object_signal_emit(inst->o_button, "e,state,focused", "e");
}
else if (ev->button == 3)
{
E_Menu *m;
E_Menu_Item *mi;
int cx, cy;
m = e_menu_new();
mi = e_menu_item_new(m);
e_menu_item_label_set(mi, _("Settings"));
e_util_menu_item_theme_icon_set(mi, "configure");
e_menu_item_callback_set(mi, _cb_menu_configure, inst);
m = e_gadcon_client_util_menu_items_append(inst->gcc, m, 0);
e_gadcon_canvas_zone_geometry_get(inst->gcc->gadcon, &cx, &cy,
NULL, NULL);
e_menu_activate_mouse(m,
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(inst->gcc->gadcon->evas, ev->button,
EVAS_BUTTON_NONE, ev->timestamp, NULL);
}
}
/* static void
* _button_cb_mouse_down(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
* {
* Instance *inst;
* Evas_Event_Mouse_Down *ev;
*
* inst = data;
* inst->mouse_down = 1;
* } */
int
evry_gadget_init(void)
{
e_gadcon_provider_register(&_gadcon_class);
return 1;
}
void
evry_gadget_shutdown(void)
{
e_gadcon_provider_unregister(&_gadcon_class);
}
/***************************************************************************/
struct _E_Config_Dialog_Data
{
const char *plugin;
int hide_after_action;
int popup;
Evas_Object *list;
};
static void *_create_data(E_Config_Dialog *cfd);
static void _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static Evas_Object *_basic_create(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
static int _basic_apply(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
static void
_conf_dialog(Instance *inst)
{
E_Config_Dialog_View *v = NULL;
if (inst->cfd)
return;
/* if (e_config_dialog_find("everything-gadgets", "launcher/everything-gadgets"))
* return; */
v = E_NEW(E_Config_Dialog_View, 1);
if (!v) return;
v->create_cfdata = _create_data;
v->free_cfdata = _free_data;
v->basic.create_widgets = _basic_create;
v->basic.apply_cfdata = _basic_apply;
inst->cfd = e_config_dialog_new(NULL, _("Everything Gadgets"), "everything-gadgets",
"launcher/everything-gadgets", NULL, 0, v, inst);
/* _conf->cfd = cfd; */
}
static void *
_create_data(E_Config_Dialog *cfd)
{
E_Config_Dialog_Data *cfdata = NULL;
Instance *inst = cfd->data;
Gadget_Config *gc = inst->cfg;
cfdata = E_NEW(E_Config_Dialog_Data, 1);
#define CP(_name) cfdata->_name = (gc->_name ? strdup(gc->_name) : NULL);
#define C(_name) cfdata->_name = gc->_name;
/* CP(plugin); */
C(hide_after_action);
C(popup);
#undef CP
#undef C
return cfdata;
}
static void
_free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
{
Instance *inst = cfd->data;
inst->cfd = NULL;
/* if (cfdata->plugin) free(cfdata->plugin); */
E_FREE(cfdata);
}
static void
_cb_button_settings(void *data __UNUSED__, void *data2 __UNUSED__)
{
/* evry_collection_conf_dialog(e_util_comp_current_get()), "Start"); */
}
static void
_fill_list(Eina_List *plugins, Evas_Object *obj, E_Config_Dialog_Data *cfdata)
{
Evas *evas;
Evas_Coord w;
Eina_List *l;
Plugin_Config *pc;
int sel = 0, cnt = 1;
evas = evas_object_evas_get(obj);
evas_event_freeze(evas);
edje_freeze();
e_widget_ilist_freeze(obj);
e_widget_ilist_clear(obj);
e_widget_ilist_append(obj, NULL, _("All"), NULL, NULL, NULL);
EINA_LIST_FOREACH (plugins, l, pc)
{
if (!pc->plugin) continue;
e_widget_ilist_append(obj, NULL, pc->plugin->base.label, NULL, NULL, pc->name);
if (cfdata->plugin && !strcmp(pc->name, cfdata->plugin))
sel = cnt;
cnt++;
}
e_widget_ilist_selected_set(obj, sel);
e_widget_ilist_go(obj);
e_widget_size_min_get(obj, &w, NULL);
e_widget_size_min_set(obj, w > 180 ? w : 180, 140);
e_widget_ilist_thaw(obj);
edje_thaw();
evas_event_thaw(evas);
}
#if 0
static void
_list_select_cb(void *data __UNUSED__, Evas_Object *obj)
{
int sel = e_widget_ilist_selected_get(obj);
e_widget_ilist_nth_data_get(obj, sel);
}
#endif
static Evas_Object *
_basic_create(E_Config_Dialog *cfd, Evas *e, E_Config_Dialog_Data *cfdata)
{
Evas_Object *o = NULL, *of = NULL, *ow = NULL;
Instance *inst = cfd->data;
o = e_widget_list_add(e, 0, 0);
of = e_widget_framelist_add(e, _("Plugin"), 0);
/* ow = e_widget_entry_add(e, &(cfdata->plugin), NULL, NULL, NULL);
* e_widget_framelist_object_append(of, ow); */
ow = e_widget_ilist_add(e, 24, 24, &cfdata->plugin);
/* e_widget_on_change_hook_set(ow, _list_select_cb, cfdata); */
_fill_list(evry_conf->conf_subjects, ow, cfdata);
e_widget_framelist_object_append(of, ow);
cfdata->list = ow;
ow = e_widget_button_add(e, _("Settings"), NULL, _cb_button_settings, inst, NULL);
e_widget_framelist_object_append(of, ow);
e_widget_list_object_append(o, of, 1, 1, 0.5);
return o;
}
static int
_basic_apply(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata)
{
Instance *inst = cfd->data;
Gadget_Config *gc = inst->cfg;
Evry_Plugin *p;
Evas_Object *oo;
const char *plugin;
#define CP(_name) \
if (gc->_name) \
eina_stringshare_del(gc->_name); \
gc->_name = eina_stringshare_add(cfdata->_name);
#define C(_name) gc->_name = cfdata->_name;
eina_stringshare_del(gc->plugin); \
plugin = e_widget_ilist_selected_label_get(cfdata->list);
if (plugin && plugin[0])
gc->plugin = eina_stringshare_add(cfdata->plugin);
else
gc->plugin = NULL;
C(hide_after_action);
C(popup);
#undef CP
#undef C
e_config_save_queue();
oo = edje_object_part_swallow_get(inst->o_button, "e.swallow.icon");
if (oo) evas_object_del(oo);
edje_object_signal_emit(inst->o_button, "e,state,icon,default", "e");
if ((p = evry_plugin_find(inst->cfg->plugin)))
{
oo = evry_util_icon_get(EVRY_ITEM(p), evas_object_evas_get(inst->o_button));
if (oo)
{
edje_object_part_swallow(inst->o_button, "e.swallow.icon", oo);
edje_object_signal_emit(inst->o_button, "e,state,icon,plugin", "e");
}
}
return 1;
}
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