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enlightenment/src/modules/ibar/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"
#include "e_mod_config.h"
/* TODO List:
*
* * Listen to change of main e_app!
*
* * Create separate config for each bar
* * Fix menu
*
* * icon labels & label tooltips supported for the name of the app
* * use part list to know how many icons & where to put in the overlay of an icon
* * description bubbles/tooltips for icons
* * support dynamic iconsize change on the fly
* * app subdirs - need to somehow handle these...
* * use overlay object and repeat events for doing auto hide/show
* * emit signals on hide/show due to autohide/show
* * virtualise autoshow/hide to later allow for key bindings, mouse events elsewhere, ipc and other singals to show/hide
*
*/
static int bar_count;
static E_Config_DD *conf_edd;
static E_Config_DD *conf_bar_edd;
static int drag, drag_start;
static int drag_x, drag_y;
/* const strings */
static const char *_ibar_main_orientation[] =
{"left", "right", "top", "bottom"};
/* module private routines */
static IBar *_ibar_new();
static void _ibar_free(IBar *ib);
static void _ibar_app_change(void *data, E_App *a, E_App_Change ch);
static void _ibar_config_menu_new(IBar *ib);
static IBar_Bar *_ibar_bar_new(IBar *ib, E_Container *con);
static void _ibar_bar_free(IBar_Bar *ibb);
static void _ibar_bar_menu_new(IBar_Bar *ibb);
static void _ibar_bar_enable(IBar_Bar *ibb);
static void _ibar_bar_disable(IBar_Bar *ibb);
static void _ibar_bar_frame_resize(IBar_Bar *ibb);
static void _ibar_bar_edge_change(IBar_Bar *ibb, int edge);
static void _ibar_bar_update_policy(IBar_Bar *ibb);
static void _ibar_bar_motion_handle(IBar_Bar *ibb, Evas_Coord mx, Evas_Coord my);
static void _ibar_bar_timer_handle(IBar_Bar *ibb);
static void _ibar_bar_follower_reset(IBar_Bar *ibb);
static IBar_Icon *_ibar_icon_new(IBar_Bar *ibb, E_App *a);
static void _ibar_icon_free(IBar_Icon *ic);
static IBar_Icon *_ibar_icon_find(IBar_Bar *ibb, E_App *a);
static IBar_Icon *_ibar_icon_pos_find(IBar_Bar *ibb, int x, int y);
static void _ibar_icon_reorder_after(IBar_Icon *ic, IBar_Icon *after);
static void _ibar_bar_cb_gmc_change(void *data, E_Gadman_Client *gmc, E_Gadman_Change change);
static void _ibar_bar_cb_intercept_move(void *data, Evas_Object *o, Evas_Coord x, Evas_Coord y);
static void _ibar_bar_cb_intercept_resize(void *data, Evas_Object *o, Evas_Coord w, Evas_Coord h);
static void _ibar_bar_cb_mouse_in(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_bar_cb_mouse_out(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_bar_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_bar_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_bar_cb_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event_info);
static int _ibar_bar_cb_timer(void *data);
static int _ibar_bar_cb_animator(void *data);
static void _ibar_bar_cb_enter(void *data, const char *type, void *event);
static void _ibar_bar_cb_move(void *data, const char *type, void *event);
static void _ibar_bar_cb_leave(void *data, const char *type, void *event);
static void _ibar_bar_cb_drop(void *data, const char *type, void *event);
static void _ibar_bar_cb_finished(E_Drag *drag, int dropped);
static void _ibar_icon_cb_intercept_move(void *data, Evas_Object *o, Evas_Coord x, Evas_Coord y);
static void _ibar_icon_cb_intercept_resize(void *data, Evas_Object *o, Evas_Coord w, Evas_Coord h);
static void _ibar_icon_cb_mouse_in(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_icon_cb_mouse_out(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_icon_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_icon_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ibar_icon_cb_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event_info);
#if 0
static void _ibar_icon_reorder_before(IBar_Icon *ic, IBar_Icon *before);
#endif
static void _ibar_bar_cb_menu_enabled(void *data, E_Menu *m, E_Menu_Item *mi);
static void _ibar_bar_cb_menu_edit(void *data, E_Menu *m, E_Menu_Item *mi);
static void _ibar_bar_cb_menu_configure(void *data, E_Menu *m, E_Menu_Item *mi);
static void _ibar_drag_cb_intercept_move(void *data, Evas_Object *o, Evas_Coord x, Evas_Coord y);
static void _ibar_drag_cb_intercept_resize(void *data, Evas_Object *o, Evas_Coord w, Evas_Coord h);
/* PROTOTYPES - same all the time */
typedef struct _CFData CFData;
static void *_create_data(E_Config_Dialog *cfd);
static void _free_data(E_Config_Dialog *cfd, CFData *cfdata);
static int _basic_apply_data(E_Config_Dialog *cfd, CFData *cfdata);
static int _advanced_apply_data(E_Config_Dialog *cfd, CFData *cfdata);
static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata);
static Evas_Object *_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata);
static void _ibar_config_dialog(IBar *ib);
/* Actual config data we will be playing with whil the dialog is active */
struct _CFData
{
/*- BASIC -*/
//int mode;
/*- ADVANCED -*/
int follower;
double follow_speed;
int iconsize;
int autofit;
double autoscroll_speed;
};
/* Config Updated Function Protos */
static void _ibar_bar_cb_width_auto(void *data);
static void _ibar_bar_cb_follower(void *data);
static void _ibar_bar_cb_iconsize_change(void *data);
/* public module routines. all modules must have these */
E_Module_Api e_modapi =
{
E_MODULE_API_VERSION,
"IBar"
};
void *
e_modapi_init(E_Module *m)
{
IBar *ib;
/* actually init ibar */
ib = _ibar_new();
m->config_menu = ib->config_menu;
return ib;
}
int
e_modapi_shutdown(E_Module *m)
{
IBar *ib;
if (m->config_menu)
m->config_menu = NULL;
ib = m->data;
if (ib)
_ibar_free(ib);
return 1;
}
int
e_modapi_save(E_Module *m)
{
IBar *ib;
ib = m->data;
e_config_domain_save("module.ibar", conf_edd, ib->conf);
return 1;
}
int
e_modapi_info(E_Module *m)
{
char buf[4096];
snprintf(buf, sizeof(buf), "%s/module_icon.png", e_module_dir_get(m));
m->icon_file = strdup(buf);
return 1;
}
int
e_modapi_about(E_Module *m)
{
e_module_dialog_show(_("Enlightenment IBar Module"),
_("This is the IBar Application Launcher bar module for Enlightenment.<br>"
"It is a first example module and is being used to flesh out several<br>"
"interfaces in Enlightenment 0.17.0. It is under heavy development,<br>"
"so expect it to <hilight>break often</hilight> and change as it improves."));
return 1;
}
int
e_modapi_config(E_Module *m)
{
IBar *ib;
ib = m->data;
if (ib) _ibar_config_dialog(ib);
return 1;
}
/* module private routines */
static IBar *
_ibar_new()
{
IBar *ib;
char buf[4096];
Evas_List *managers, *l, *l2, *cl;
bar_count = 0;
ib = E_NEW(IBar, 1);
if (!ib) return NULL;
conf_bar_edd = E_CONFIG_DD_NEW("IBar_Config_Bar", Config_Bar);
#undef T
#undef D
#define T Config_Bar
#define D conf_bar_edd
E_CONFIG_VAL(D, T, enabled, UCHAR);
conf_edd = E_CONFIG_DD_NEW("IBar_Config", Config);
#undef T
#undef D
#define T Config
#define D conf_edd
E_CONFIG_VAL(D, T, appdir, STR);
E_CONFIG_VAL(D, T, follower, INT);
E_CONFIG_VAL(D, T, follow_speed, DOUBLE);
E_CONFIG_VAL(D, T, autoscroll_speed, DOUBLE);
E_CONFIG_VAL(D, T, iconsize, INT);
E_CONFIG_VAL(D, T, width, INT);
E_CONFIG_LIST(D, T, bars, conf_bar_edd);
ib->conf = e_config_domain_load("module.ibar", conf_edd);
if (!ib->conf)
{
ib->conf = E_NEW(Config, 1);
ib->conf->appdir = evas_stringshare_add("bar");
ib->conf->follower = 1;
ib->conf->follow_speed = 0.9;
ib->conf->autoscroll_speed = 0.95;
ib->conf->iconsize = 24;
ib->conf->width = IBAR_WIDTH_AUTO;
}
E_CONFIG_LIMIT(ib->conf->follow_speed, 0.01, 1.0);
E_CONFIG_LIMIT(ib->conf->autoscroll_speed, 0.01, 1.0);
E_CONFIG_LIMIT(ib->conf->iconsize, 2, 400);
E_CONFIG_LIMIT(ib->conf->width, -2, -1);
_ibar_config_menu_new(ib);
if (ib->conf->appdir[0] != '/')
{
char *homedir;
homedir = e_user_homedir_get();
if (homedir)
{
snprintf(buf, sizeof(buf), "%s/.e/e/applications/%s", homedir, ib->conf->appdir);
free(homedir);
}
}
else
strcpy(buf, ib->conf->appdir);
ib->apps = e_app_new(buf, 0);
if (ib->apps) e_app_subdir_scan(ib->apps, 0);
e_app_change_callback_add(_ibar_app_change, ib);
managers = e_manager_list();
cl = ib->conf->bars;
for (l = managers; l; l = l->next)
{
E_Manager *man;
man = l->data;
for (l2 = man->containers; l2; l2 = l2->next)
{
E_Container *con;
IBar_Bar *ibb;
/* Config */
con = l2->data;
ibb = _ibar_bar_new(ib, con);
if (ibb)
{
E_Menu_Item *mi;
if (!cl)
{
ibb->conf = E_NEW(Config_Bar, 1);
ibb->conf->enabled = 1;
ib->conf->bars = evas_list_append(ib->conf->bars, ibb->conf);
}
else
{
ibb->conf = cl->data;
cl = cl->next;
}
/* Menu */
_ibar_bar_menu_new(ibb);
mi = e_menu_item_new(ib->config_menu);
e_menu_item_label_set(mi, _("Configuration"));
e_menu_item_callback_set(mi, _ibar_bar_cb_menu_configure, ibb);
mi = e_menu_item_new(ib->config_menu);
e_menu_item_label_set(mi, con->name);
e_menu_item_submenu_set(mi, ibb->menu);
/* Setup */
if (!ibb->conf->enabled)
_ibar_bar_disable(ibb);
}
}
}
return ib;
}
static void
_ibar_free(IBar *ib)
{
E_CONFIG_DD_FREE(conf_edd);
E_CONFIG_DD_FREE(conf_bar_edd);
while (ib->bars)
_ibar_bar_free(ib->bars->data);
if (ib->apps)
e_object_unref(E_OBJECT(ib->apps));
if (ib->conf->appdir) evas_stringshare_del(ib->conf->appdir);
e_app_change_callback_del(_ibar_app_change, ib);
e_object_del(E_OBJECT(ib->config_menu));
evas_list_free(ib->conf->bars);
free(ib->conf);
free(ib);
}
static void
_ibar_app_change(void *data, E_App *a, E_App_Change ch)
{
IBar *ib;
Evas_List *l, *ll;
ib = data;
for (l = ib->bars; l; l = l->next)
{
IBar_Bar *ibb;
ibb = l->data;
switch (ch)
{
case E_APP_ADD:
if (e_app_is_parent(ib->apps, a))
{
IBar_Icon *ic;
if (e_app_valid_exe_get(a) || (!a->exe))
{
ic = _ibar_icon_new(ibb, a);
if (ic)
{
for (ll = ib->apps->subapps; ll; ll = ll->next)
{
E_App *a2;
a2 = ll->data;
ic = _ibar_icon_find(ibb, a2);
if (ic) _ibar_icon_reorder_after(ic, NULL);
}
_ibar_bar_frame_resize(ibb);
}
}
}
break;
case E_APP_DEL:
if (e_app_is_parent(ib->apps, a))
{
IBar_Icon *ic;
ic = _ibar_icon_find(ibb, a);
if (ic) _ibar_icon_free(ic);
_ibar_bar_frame_resize(ibb);
}
break;
case E_APP_CHANGE:
if (e_app_is_parent(ib->apps, a))
{
IBar_Icon *ic;
ic = _ibar_icon_find(ibb, a);
if (ic) _ibar_icon_free(ic);
evas_image_cache_flush(ibb->evas);
evas_image_cache_reload(ibb->evas);
ic = _ibar_icon_new(ibb, a);
if (ic)
{
for (ll = ib->apps->subapps; ll; ll = ll->next)
{
E_App *a2;
a2 = ll->data;
ic = _ibar_icon_find(ibb, a2);
if (ic) _ibar_icon_reorder_after(ic, NULL);
}
_ibar_bar_frame_resize(ibb);
}
}
break;
case E_APP_ORDER:
if (a == ib->apps)
{
for (ll = ib->apps->subapps; ll; ll = ll->next)
{
IBar_Icon *ic;
E_App *a2;
a2 = ll->data;
ic = _ibar_icon_find(ibb, a2);
if (ic) _ibar_icon_reorder_after(ic, NULL);
}
}
break;
case E_APP_EXEC:
if (e_app_is_parent(ib->apps, a))
{
IBar_Icon *ic;
ic = _ibar_icon_find(ibb, a);
if (ic)
{
if (a->startup_notify)
{
edje_object_signal_emit(ic->icon_object, "start", "");
for (ll = ic->extra_icons; ll; ll = ll->next) edje_object_signal_emit(ll->data, "start", "");
edje_object_signal_emit(ic->bg_object, "start", "");
edje_object_signal_emit(ic->overlay_object, "start", "");
if (ic->ibb->overlay_object)
edje_object_signal_emit(ic->ibb->overlay_object, "start", "");
}
else
{
edje_object_signal_emit(ic->icon_object, "exec", "");
for (ll = ic->extra_icons; ll; ll = ll->next) edje_object_signal_emit(ll->data, "exec", "");
edje_object_signal_emit(ic->bg_object, "exec", "");
edje_object_signal_emit(ic->overlay_object, "exec", "");
if (ic->ibb->overlay_object)
edje_object_signal_emit(ic->ibb->overlay_object, "exec", "");
}
}
}
break;
case E_APP_READY:
case E_APP_READY_EXPIRE:
case E_APP_EXIT:
if (e_app_is_parent(ib->apps, a))
{
if (a->startup_notify)
{
IBar_Icon *ic;
ic = _ibar_icon_find(ibb, a);
if (ic)
{
edje_object_signal_emit(ic->icon_object, "stop", "");
for (ll = ic->extra_icons; ll; ll = ll->next) edje_object_signal_emit(ll->data, "stop", "");
edje_object_signal_emit(ic->bg_object, "stop", "");
edje_object_signal_emit(ic->overlay_object, "stop", "");
if (ic->ibb->overlay_object)
edje_object_signal_emit(ic->ibb->overlay_object, "stop", "");
}
}
}
break;
default:
break;
}
}
}
static IBar_Bar *
_ibar_bar_new(IBar *ib, E_Container *con)
{
IBar_Bar *ibb;
Evas_List *l;
Evas_Object *o;
E_Gadman_Policy policy;
Evas_Coord x, y, w, h;
const char *drop[] = { "enlightenment/eapp", "enlightenment/border", "text/uri-list" };
ibb = E_NEW(IBar_Bar, 1);
if (!ibb) return NULL;
ibb->ibar = ib;
ib->bars = evas_list_append(ib->bars, ibb);
ibb->con = con;
e_object_ref(E_OBJECT(con));
ibb->evas = con->bg_evas;
ibb->x = ibb->y = ibb->w = ibb->h = -1;
evas_event_freeze(ibb->evas);
o = edje_object_add(ibb->evas);
ibb->bar_object = o;
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/main");
evas_object_show(o);
if (ibb->ibar->conf->follower)
{
o = edje_object_add(ibb->evas);
ibb->overlay_object = o;
evas_object_layer_set(o, 2);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/follower");
evas_object_show(o);
}
o = evas_object_rectangle_add(ibb->evas);
ibb->event_object = o;
evas_object_layer_set(o, 3);
evas_object_repeat_events_set(o, 1);
evas_object_color_set(o, 0, 0, 0, 0);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_IN, _ibar_bar_cb_mouse_in, ibb);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_OUT, _ibar_bar_cb_mouse_out, ibb);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN, _ibar_bar_cb_mouse_down, ibb);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_UP, _ibar_bar_cb_mouse_up, ibb);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_MOVE, _ibar_bar_cb_mouse_move, ibb);
evas_object_show(o);
o = e_box_add(ibb->evas);
ibb->box_object = o;
evas_object_intercept_move_callback_add(o, _ibar_bar_cb_intercept_move, ibb);
evas_object_intercept_resize_callback_add(o, _ibar_bar_cb_intercept_resize, ibb);
e_box_freeze(o);
edje_object_part_swallow(ibb->bar_object, "items", o);
evas_object_show(o);
if (ibb->ibar->apps)
{
for (l = ibb->ibar->apps->subapps; l; l = l->next)
{
E_App *a;
IBar_Icon *ic;
a = l->data;
if (e_app_valid_exe_get(a) || (!a->exe))
{
ic = _ibar_icon_new(ibb, a);
}
}
}
ibb->align_req = 0.5;
ibb->align = 0.5;
e_box_align_set(ibb->box_object, 0.5, 0.5);
e_box_thaw(ibb->box_object);
evas_object_resize(ibb->bar_object, 1000, 1000);
edje_object_calc_force(ibb->bar_object);
edje_object_part_geometry_get(ibb->bar_object, "items", &x, &y, &w, &h);
ibb->bar_inset.l = x;
ibb->bar_inset.r = 1000 - (x + w);
ibb->bar_inset.t = y;
ibb->bar_inset.b = 1000 - (y + h);
o = edje_object_add(ibb->evas);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/icon");
evas_object_resize(o, 100, 100);
edje_object_calc_force(o);
edje_object_part_geometry_get(o, "item", &x, &y, &w, &h);
ibb->icon_inset.l = x;
ibb->icon_inset.r = 100 - (x + w);
ibb->icon_inset.t = y;
ibb->icon_inset.b = 100 - (y + h);
evas_object_del(o);
ibb->drop_handler = e_drop_handler_add(ibb,
_ibar_bar_cb_enter, _ibar_bar_cb_move,
_ibar_bar_cb_leave, _ibar_bar_cb_drop,
drop, 3,
ibb->x + ibb->bar_inset.l, ibb->y + ibb->bar_inset.t,
ibb->w - (ibb->bar_inset.l + ibb->bar_inset.r),
ibb->h - (ibb->bar_inset.t + ibb->bar_inset.b));
ibb->gmc = e_gadman_client_new(ibb->con->gadman);
e_gadman_client_domain_set(ibb->gmc, "module.ibar", bar_count++);
policy = E_GADMAN_POLICY_EDGES | E_GADMAN_POLICY_HMOVE | E_GADMAN_POLICY_VMOVE;
if (ibb->ibar->conf->width == IBAR_WIDTH_FIXED)
policy |= E_GADMAN_POLICY_HSIZE;
e_gadman_client_policy_set(ibb->gmc, policy);
e_gadman_client_min_size_set(ibb->gmc, 8, 8);
e_gadman_client_max_size_set(ibb->gmc, 3200, 3200);
e_gadman_client_auto_size_set(ibb->gmc, -1, -1);
e_gadman_client_align_set(ibb->gmc, 0.5, 1.0);
e_gadman_client_resize(ibb->gmc, 400, 40);
e_gadman_client_change_func_set(ibb->gmc, _ibar_bar_cb_gmc_change, ibb);
e_gadman_client_edge_set(ibb->gmc, E_GADMAN_EDGE_BOTTOM);
e_gadman_client_load(ibb->gmc);
evas_event_thaw(ibb->evas);
/* We need to resize, if the width is auto and the number
* of apps has changed since last startup */
_ibar_bar_frame_resize(ibb);
/*
edje_object_signal_emit(ibb->bar_object, "passive", "");
edje_object_signal_emit(ibb->overlay_object, "passive", "");
*/
return ibb;
}
static void
_ibar_bar_free(IBar_Bar *ibb)
{
e_object_unref(E_OBJECT(ibb->con));
e_object_del(E_OBJECT(ibb->menu));
while (ibb->icons)
_ibar_icon_free(ibb->icons->data);
e_drop_handler_del(ibb->drop_handler);
if (ibb->timer) ecore_timer_del(ibb->timer);
if (ibb->animator) ecore_animator_del(ibb->animator);
evas_object_del(ibb->bar_object);
if (ibb->overlay_object) evas_object_del(ibb->overlay_object);
evas_object_del(ibb->box_object);
evas_object_del(ibb->event_object);
if (ibb->drag_object) evas_object_del(ibb->drag_object);
ibb->drag_object = NULL;
if (ibb->drag_object_overlay) evas_object_del(ibb->drag_object_overlay);
ibb->drag_object_overlay = NULL;
e_gadman_client_save(ibb->gmc);
e_object_del(E_OBJECT(ibb->gmc));
ibb->ibar->bars = evas_list_remove(ibb->ibar->bars, ibb);
free(ibb->conf);
free(ibb);
bar_count--;
}
static void
_ibar_bar_menu_new(IBar_Bar *ibb)
{
E_Menu *mn;
E_Menu_Item *mi;
mn = e_menu_new();
ibb->menu = mn;
/* Enabled */
/*
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, "Enabled");
e_menu_item_check_set(mi, 1);
if (ibb->conf->enabled) e_menu_item_toggle_set(mi, 1);
e_menu_item_callback_set(mi, _ibar_bar_cb_menu_enabled, ibb);
*/
/* Config */
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Configuration"));
e_menu_item_callback_set(mi, _ibar_bar_cb_menu_configure, ibb);
/* Edit */
mi = e_menu_item_new(mn);
e_menu_item_label_set(mi, _("Edit Mode"));
e_menu_item_callback_set(mi, _ibar_bar_cb_menu_edit, ibb);
}
static void
_ibar_bar_cb_menu_configure(void *data, E_Menu *m, E_Menu_Item *mi)
{
IBar_Bar *ibb;
ibb = data;
if (!ibb) return;
e_int_config_ibar(ibb->con, ibb->ibar);
}
static void
_ibar_bar_enable(IBar_Bar *ibb)
{
ibb->conf->enabled = 1;
evas_object_show(ibb->bar_object);
if (ibb->overlay_object) evas_object_show(ibb->overlay_object);
evas_object_show(ibb->box_object);
evas_object_show(ibb->event_object);
e_config_save_queue();
}
static void
_ibar_bar_disable(IBar_Bar *ibb)
{
ibb->conf->enabled = 0;
evas_object_hide(ibb->bar_object);
if (ibb->overlay_object) evas_object_hide(ibb->overlay_object);
evas_object_hide(ibb->box_object);
evas_object_hide(ibb->event_object);
e_config_save_queue();
}
static IBar_Icon *
_ibar_icon_new(IBar_Bar *ibb, E_App *a)
{
IBar_Icon *ic;
// char *str;
Evas_Object *o;
Evas_Coord w, h;
ic = E_NEW(IBar_Icon, 1);
if (!ic) return NULL;
ic->ibb = ibb;
ic->app = a;
e_object_ref(E_OBJECT(a));
ibb->icons = evas_list_append(ibb->icons, ic);
o = evas_object_rectangle_add(ibb->evas);
ic->event_object = o;
evas_object_layer_set(o, 1);
evas_object_clip_set(o, evas_object_clip_get(ibb->box_object));
evas_object_color_set(o, 0, 0, 0, 0);
evas_object_repeat_events_set(o, 1);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_IN, _ibar_icon_cb_mouse_in, ic);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_OUT, _ibar_icon_cb_mouse_out, ic);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN, _ibar_icon_cb_mouse_down, ic);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_UP, _ibar_icon_cb_mouse_up, ic);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_MOVE, _ibar_icon_cb_mouse_move, ic);
evas_object_show(o);
o = edje_object_add(ibb->evas);
ic->bg_object = o;
evas_object_intercept_move_callback_add(o, _ibar_icon_cb_intercept_move, ic);
evas_object_intercept_resize_callback_add(o, _ibar_icon_cb_intercept_resize, ic);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/icon");
evas_object_show(o);
o = edje_object_add(ibb->evas);
ic->icon_object = o;
evas_object_resize(o, ibb->ibar->conf->iconsize, ibb->ibar->conf->iconsize);
edje_object_file_set(o, ic->app->path, "icon");
edje_object_part_swallow(ic->bg_object, "item", o);
evas_object_pass_events_set(o, 1);
evas_object_show(o);
o = edje_object_add(ibb->evas);
ic->overlay_object = o;
evas_object_intercept_move_callback_add(o, _ibar_icon_cb_intercept_move, ic);
evas_object_intercept_resize_callback_add(o, _ibar_icon_cb_intercept_resize, ic);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/icon_overlay");
evas_object_show(o);
o = edje_object_add(ibb->evas);
ic->extra_icons = evas_list_append(ic->extra_icons, o);
edje_object_file_set(o, ic->app->path, "icon");
edje_object_part_swallow(ic->overlay_object, "item", o);
evas_object_pass_events_set(o, 1);
evas_object_show(o);
evas_object_raise(ic->event_object);
w = ibb->ibar->conf->iconsize + ibb->icon_inset.l + ibb->icon_inset.r;
h = ibb->ibar->conf->iconsize + ibb->icon_inset.t + ibb->icon_inset.b;
e_box_pack_end(ibb->box_object, ic->bg_object);
e_box_pack_options_set(ic->bg_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
/*
str = (char *)edje_object_data_get(ic->icon_object, "raise_on_hilight");
if (str)
{
if (atoi(str) == 1) ic->raise_on_hilight = 1;
}
*/
edje_object_signal_emit(ic->bg_object, "passive", "");
edje_object_signal_emit(ic->overlay_object, "passive", "");
return ic;
}
static void
_ibar_icon_free(IBar_Icon *ic)
{
ic->ibb->icons = evas_list_remove(ic->ibb->icons, ic);
if (ic->bg_object) evas_object_del(ic->bg_object);
if (ic->overlay_object) evas_object_del(ic->overlay_object);
if (ic->icon_object) evas_object_del(ic->icon_object);
if (ic->event_object) evas_object_del(ic->event_object);
while (ic->extra_icons)
{
Evas_Object *o;
o = ic->extra_icons->data;
ic->extra_icons = evas_list_remove_list(ic->extra_icons, ic->extra_icons);
evas_object_del(o);
}
e_object_unref(E_OBJECT(ic->app));
free(ic);
}
static IBar_Icon *
_ibar_icon_find(IBar_Bar *ibb, E_App *a)
{
Evas_List *l;
for (l = ibb->icons; l; l = l->next)
{
IBar_Icon *ic;
ic = l->data;
if (e_app_equals(ic->app, a))
return ic;
}
return NULL;
}
static IBar_Icon *
_ibar_icon_pos_find(IBar_Bar *ibb, int x, int y)
{
IBar_Icon *ic;
double pos, iw;
int w, h;
x = x - (ibb->x + ibb->bar_inset.l);
y = y - (ibb->y + ibb->bar_inset.t);
w = ibb->w - (ibb->bar_inset.l + ibb->bar_inset.r);
h = ibb->h - (ibb->bar_inset.t + ibb->bar_inset.b);
if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_BOTTOM) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_TOP))
{
iw = w / (double) e_box_pack_count_get(ibb->box_object);
pos = x / iw;
}
else if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_LEFT) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_RIGHT))
{
iw = h / (double) e_box_pack_count_get(ibb->box_object);
pos = y / iw;
}
ic = evas_list_nth(ibb->icons, pos);
return ic;
}
void
_ibar_config_menu_new(IBar *ib)
{
E_Menu *mn;
mn = e_menu_new();
ib->config_menu = mn;
}
#if 0
static void
_ibar_icon_reorder_before(IBar_Icon *ic, IBar_Icon *before)
{
Evas_Coord bw, bh;
e_box_freeze(ic->ibb->box_object);
e_box_unpack(ic->bg_object);
ic->ibb->icons = evas_list_remove(ic->ibb->icons, ic);
if (before)
{
ic->ibb->icons = evas_list_prepend_relative(ic->ibb->icons, ic, before);
e_box_pack_before(ic->ibb->box_object, ic->bg_object, before->bg_object);
}
else
{
ic->ibb->icons = evas_list_prepend(ic->ibb->icons, ic);
e_box_pack_start(ic->ibb->box_object, ic->bg_object);
}
edje_object_size_min_calc(ic->bg_object, &bw, &bh);
e_box_pack_options_set(ic->bg_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
bw, bh, /* min */
bw, bh /* max */
);
e_box_thaw(ic->ibb->box_object);
}
#endif
static void
_ibar_icon_reorder_after(IBar_Icon *ic, IBar_Icon *after)
{
Evas_Coord w, h;
e_box_freeze(ic->ibb->box_object);
e_box_unpack(ic->bg_object);
ic->ibb->icons = evas_list_remove(ic->ibb->icons, ic);
if (after)
{
ic->ibb->icons = evas_list_append_relative(ic->ibb->icons, ic, after);
e_box_pack_after(ic->ibb->box_object, ic->bg_object, after->bg_object);
}
else
{
ic->ibb->icons = evas_list_append(ic->ibb->icons, ic);
e_box_pack_end(ic->ibb->box_object, ic->bg_object);
}
w = ic->ibb->ibar->conf->iconsize + ic->ibb->icon_inset.l + ic->ibb->icon_inset.r;
h = ic->ibb->ibar->conf->iconsize + ic->ibb->icon_inset.t + ic->ibb->icon_inset.b;
e_box_pack_options_set(ic->bg_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
e_box_thaw(ic->ibb->box_object);
}
static void
_ibar_bar_frame_resize(IBar_Bar *ibb)
{
Evas_Coord w, h, bw, bh;
/* Not finished loading config yet! */
if ((ibb->x == -1) || (ibb->y == -1) ||
(ibb->w == -1) || (ibb->h == -1))
return;
evas_event_freeze(ibb->evas);
e_box_freeze(ibb->box_object);
e_box_min_size_get(ibb->box_object, &w, &h);
edje_extern_object_min_size_set(ibb->box_object, w, h);
edje_object_part_swallow(ibb->bar_object, "items", ibb->box_object);
edje_object_size_min_calc(ibb->bar_object, &bw, &bh);
edje_extern_object_min_size_set(ibb->box_object, 0, 0);
edje_object_part_swallow(ibb->bar_object, "items", ibb->box_object);
e_box_thaw(ibb->box_object);
evas_event_thaw(ibb->evas);
if (ibb->ibar->conf->width == IBAR_WIDTH_AUTO)
{
e_gadman_client_resize(ibb->gmc, bw, bh);
}
else
{
if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_LEFT) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_RIGHT))
{
/* h is the width of the bar */
e_gadman_client_resize(ibb->gmc, bw, ibb->h);
}
else if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_TOP) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_BOTTOM))
{
/* w is the width of the bar */
e_gadman_client_resize(ibb->gmc, ibb->w, bh);
}
}
}
static void
_ibar_bar_edge_change(IBar_Bar *ibb, int edge)
{
Evas_List *l;
Evas_Coord w, h, tmp;
Evas_Object *o;
E_Gadman_Policy policy;
int changed;
evas_event_freeze(ibb->evas);
o = ibb->bar_object;
edje_object_signal_emit(o, "set_orientation", _ibar_main_orientation[edge]);
edje_object_message_signal_process(o);
if (ibb->overlay_object)
{
o = ibb->overlay_object;
edje_object_signal_emit(o, "set_orientation", _ibar_main_orientation[edge]);
edje_object_message_signal_process(o);
}
e_box_freeze(ibb->box_object);
for (l = ibb->icons; l; l = l->next)
{
IBar_Icon *ic;
ic = l->data;
o = ic->bg_object;
edje_object_signal_emit(o, "set_orientation", _ibar_main_orientation[edge]);
edje_object_message_signal_process(o);
o = ic->overlay_object;
edje_object_signal_emit(o, "set_orientation", _ibar_main_orientation[edge]);
edje_object_message_signal_process(o);
w = ibb->ibar->conf->iconsize + ibb->icon_inset.l + ibb->icon_inset.r;
h = ibb->ibar->conf->iconsize + ibb->icon_inset.t + ibb->icon_inset.b;
e_box_pack_options_set(ic->bg_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
}
ibb->align_req = 0.5;
ibb->align = 0.5;
e_box_align_set(ibb->box_object, 0.5, 0.5);
policy = E_GADMAN_POLICY_EDGES | E_GADMAN_POLICY_HMOVE | E_GADMAN_POLICY_VMOVE;
if ((edge == E_GADMAN_EDGE_BOTTOM) ||
(edge == E_GADMAN_EDGE_TOP))
{
changed = (e_box_orientation_get(ibb->box_object) != 1);
if (changed)
{
e_box_orientation_set(ibb->box_object, 1);
if (ibb->ibar->conf->width == IBAR_WIDTH_FIXED)
policy |= E_GADMAN_POLICY_HSIZE;
e_gadman_client_policy_set(ibb->gmc, policy);
tmp = ibb->w;
ibb->w = ibb->h;
ibb->h = tmp;
}
}
else if ((edge == E_GADMAN_EDGE_LEFT) ||
(edge == E_GADMAN_EDGE_RIGHT))
{
changed = (e_box_orientation_get(ibb->box_object) != 0);
if (changed)
{
e_box_orientation_set(ibb->box_object, 0);
if (ibb->ibar->conf->width == IBAR_WIDTH_FIXED)
policy |= E_GADMAN_POLICY_VSIZE;
e_gadman_client_policy_set(ibb->gmc, policy);
tmp = ibb->w;
ibb->w = ibb->h;
ibb->h = tmp;
}
}
e_box_thaw(ibb->box_object);
evas_event_thaw(ibb->evas);
_ibar_bar_frame_resize(ibb);
}
static void
_ibar_bar_update_policy(IBar_Bar *ibb)
{
E_Gadman_Policy policy;
policy = E_GADMAN_POLICY_EDGES | E_GADMAN_POLICY_HMOVE | E_GADMAN_POLICY_VMOVE;
if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_BOTTOM) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_TOP))
{
if (ibb->ibar->conf->width == IBAR_WIDTH_FIXED)
policy |= E_GADMAN_POLICY_HSIZE;
e_gadman_client_policy_set(ibb->gmc, policy);
}
else if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_LEFT) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_RIGHT))
{
if (ibb->ibar->conf->width == IBAR_WIDTH_FIXED)
policy |= E_GADMAN_POLICY_VSIZE;
e_gadman_client_policy_set(ibb->gmc, policy);
}
}
static void
_ibar_bar_motion_handle(IBar_Bar *ibb, Evas_Coord mx, Evas_Coord my)
{
Evas_Coord x, y, w, h;
double relx, rely;
evas_object_geometry_get(ibb->box_object, &x, &y, &w, &h);
if (w > 0) relx = (double)(mx - x) / (double)w;
else relx = 0.0;
if (h > 0) rely = (double)(my - y) / (double)h;
else rely = 0.0;
if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_BOTTOM) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_TOP))
{
ibb->align_req = 1.0 - relx;
ibb->follow_req = relx;
}
else if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_LEFT) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_RIGHT))
{
ibb->align_req = 1.0 - rely;
ibb->follow_req = rely;
}
}
static void
_ibar_bar_timer_handle(IBar_Bar *ibb)
{
if (!ibb->timer)
ibb->timer = ecore_timer_add(0.01, _ibar_bar_cb_timer, ibb);
if (!ibb->animator)
ibb->animator = ecore_animator_add(_ibar_bar_cb_animator, ibb);
}
static void
_ibar_bar_follower_reset(IBar_Bar *ibb)
{
Evas_Coord ww, hh, bx, by, bw, bh, d1, d2, mw, mh;
if (!ibb->overlay_object) return;
evas_output_viewport_get(ibb->evas, NULL, NULL, &ww, &hh);
evas_object_geometry_get(ibb->box_object, &bx, &by, &bw, &bh);
edje_object_size_min_get(ibb->overlay_object, &mw, &mh);
if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_BOTTOM) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_TOP))
{
d1 = bx;
d2 = ww - (bx + bw);
if (bw > 0)
{
if (d1 < d2)
ibb->follow_req = -((double)(d1 + (mw * 4)) / (double)bw);
else
ibb->follow_req = 1.0 + ((double)(d2 + (mw * 4)) / (double)bw);
}
}
else if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_LEFT) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_RIGHT))
{
d1 = by;
d2 = hh - (by + bh);
if (bh > 0)
{
if (d1 < d2)
ibb->follow_req = -((double)(d1 + (mh * 4)) / (double)bh);
else
ibb->follow_req = 1.0 + ((double)(d2 + (mh * 4)) / (double)bh);
}
}
}
static void
_ibar_icon_cb_intercept_move(void *data, Evas_Object *o, Evas_Coord x, Evas_Coord y)
{
IBar_Icon *ic;
ic = data;
evas_object_move(o, x, y);
evas_object_move(ic->event_object, x, y);
evas_object_move(ic->overlay_object, x, y);
}
static void
_ibar_icon_cb_intercept_resize(void *data, Evas_Object *o, Evas_Coord w, Evas_Coord h)
{
IBar_Icon *ic;
ic = data;
evas_object_resize(o, w, h);
evas_object_resize(ic->event_object, w, h);
evas_object_resize(ic->overlay_object, w, h);
}
static void
_ibar_bar_cb_intercept_move(void *data, Evas_Object *o, Evas_Coord x, Evas_Coord y)
{
IBar_Bar *ibb;
ibb = data;
evas_object_move(o, x, y);
evas_object_move(ibb->event_object, x, y);
}
static void
_ibar_bar_cb_intercept_resize(void *data, Evas_Object *o, Evas_Coord w, Evas_Coord h)
{
IBar_Bar *ibb;
ibb = data;
evas_object_resize(o, w, h);
evas_object_resize(ibb->event_object, w, h);
}
static void
_ibar_icon_cb_mouse_in(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_In *ev;
IBar_Icon *ic;
ev = event_info;
ic = data;
evas_event_freeze(ic->ibb->evas);
evas_object_raise(ic->event_object);
if (ic->raise_on_hilight)
evas_object_stack_below(ic->bg_object, ic->event_object);
evas_object_stack_below(ic->overlay_object, ic->event_object);
evas_event_thaw(ic->ibb->evas);
edje_object_signal_emit(ic->bg_object, "active", "");
edje_object_signal_emit(ic->overlay_object, "active", "");
if (ic->ibb->overlay_object)
edje_object_signal_emit(ic->ibb->overlay_object, "active", "");
}
static void
_ibar_icon_cb_mouse_out(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Out *ev;
IBar_Icon *ic;
ev = event_info;
ic = data;
edje_object_signal_emit(ic->bg_object, "passive", "");
edje_object_signal_emit(ic->overlay_object, "passive", "");
if (ic->ibb->overlay_object)
edje_object_signal_emit(ic->ibb->overlay_object, "passive", "");
}
static void
_ibar_icon_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *ev;
IBar_Icon *ic;
ev = event_info;
ic = data;
if (ev->button == 1)
{
drag_x = ev->output.x;
drag_y = ev->output.y;
drag_start = 1;
drag = 0;
}
}
static void
_ibar_icon_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Up *ev;
IBar_Icon *ic;
ev = event_info;
ic = data;
if (ev->button == 1)
{
if (!drag) e_zone_app_exec(ic->ibb->gmc->zone, ic->app);
drag = 0;
drag_start = 0;
}
}
static void
_ibar_icon_cb_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Move *ev;
IBar_Icon *ic;
ev = event_info;
ic = data;
if (drag_start)
{
int dx, dy;
dx = ev->cur.output.x - drag_x;
dy = ev->cur.output.y - 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/eapp" };
drag = 1;
drag_start = 0;
evas_object_geometry_get(ic->icon_object,
&x, &y, &w, &h);
d = e_drag_new(ic->ibb->con, x, y, drag_types, 1,
ic->app, -1, _ibar_bar_cb_finished);
o = edje_object_add(e_drag_evas_get(d));
edje_object_file_set(o, ic->app->path, "icon");
e_drag_object_set(d, o);
e_drag_resize(d, w, h);
e_drag_start(d, drag_x, drag_y);
evas_event_feed_mouse_up(ic->ibb->evas, 1, EVAS_BUTTON_NONE, ev->timestamp, NULL);
e_app_remove(ic->app);
}
}
}
static void
_ibar_bar_cb_mouse_in(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_In *ev;
IBar_Bar *ibb;
ev = event_info;
ibb = data;
if (ibb->overlay_object)
edje_object_signal_emit(ibb->overlay_object, "active", "");
_ibar_bar_motion_handle(ibb, ev->canvas.x, ev->canvas.y);
_ibar_bar_timer_handle(ibb);
}
static void
_ibar_bar_cb_mouse_out(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Out *ev;
IBar_Bar *ibb;
ev = event_info;
ibb = data;
if (ibb->overlay_object)
edje_object_signal_emit(ibb->overlay_object, "passive", "");
_ibar_bar_follower_reset(ibb);
_ibar_bar_timer_handle(ibb);
}
static void
_ibar_bar_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *ev;
IBar_Bar *ibb;
ev = event_info;
ibb = data;
if (ev->button == 3)
{
e_menu_activate_mouse(ibb->menu, e_zone_current_get(ibb->con),
ev->output.x, ev->output.y, 1, 1,
E_MENU_POP_DIRECTION_DOWN, ev->timestamp);
e_util_container_fake_mouse_up_later(ibb->con, 3);
}
}
static void
_ibar_bar_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Up *ev;
IBar_Bar *ibb;
ev = event_info;
ibb = data;
}
static void
_ibar_bar_cb_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Move *ev;
IBar_Bar *ibb;
ev = event_info;
ibb = data;
_ibar_bar_motion_handle(ibb, ev->cur.canvas.x, ev->cur.canvas.y);
_ibar_bar_timer_handle(ibb);
}
static int
_ibar_bar_cb_timer(void *data)
{
IBar_Bar *ibb;
double dif, dif2;
double v;
ibb = data;
v = ibb->ibar->conf->autoscroll_speed;
ibb->align = (ibb->align_req * (1.0 - v)) + (ibb->align * v);
v = ibb->ibar->conf->follow_speed;
ibb->follow = (ibb->follow_req * (1.0 - v)) + (ibb->follow * v);
dif = ibb->align - ibb->align_req;
if (dif < 0) dif = -dif;
if (dif < 0.001) ibb->align = ibb->align_req;
dif2 = ibb->follow - ibb->follow_req;
if (dif2 < 0) dif2 = -dif2;
if (dif2 < 0.001) ibb->follow = ibb->follow_req;
if ((dif < 0.001) && (dif2 < 0.001))
{
ibb->timer = NULL;
return 0;
}
return 1;
}
static int
_ibar_bar_cb_animator(void *data)
{
IBar_Bar *ibb;
Evas_Coord x, y, w, h, mw, mh;
ibb = data;
if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_BOTTOM) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_TOP))
{
e_box_min_size_get(ibb->box_object, &mw, &mh);
evas_object_geometry_get(ibb->box_object, NULL, NULL, &w, &h);
if (mw > w)
e_box_align_set(ibb->box_object, ibb->align, 0.5);
else
e_box_align_set(ibb->box_object, 0.5, 0.5);
if (ibb->overlay_object)
{
evas_object_geometry_get(ibb->box_object, &x, &y, &w, &h);
edje_object_size_min_get(ibb->overlay_object, &mw, &mh);
evas_object_resize(ibb->overlay_object, mw, h);
evas_object_move(ibb->overlay_object, x + (w * ibb->follow) - (mw / 2), y);
}
}
else if ((e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_LEFT) ||
(e_gadman_client_edge_get(ibb->gmc) == E_GADMAN_EDGE_RIGHT))
{
e_box_min_size_get(ibb->box_object, &mw, &mh);
evas_object_geometry_get(ibb->box_object, NULL, NULL, &w, &h);
if (mh > h)
e_box_align_set(ibb->box_object, 0.5, ibb->align);
else
e_box_align_set(ibb->box_object, 0.5, 0.5);
if (ibb->overlay_object)
{
evas_object_geometry_get(ibb->box_object, &x, &y, &w, &h);
edje_object_size_min_get(ibb->overlay_object, &mw, &mh);
evas_object_resize(ibb->overlay_object, w, mh);
evas_object_move(ibb->overlay_object, x, y + (h * ibb->follow) - (mh / 2));
}
}
if (ibb->timer) return 1;
ibb->animator = NULL;
return 0;
}
static void
_ibar_bar_cb_enter(void *data, const char *type, void *event)
{
E_Event_Dnd_Enter *ev;
Evas_Object *o, *o2;
IBar_Bar *ibb;
IBar_Icon *ic;
int w, h;
ev = event;
ibb = data;
o = edje_object_add(ibb->evas);
ibb->drag_object = o;
o2 = edje_object_add(ibb->evas);
ibb->drag_object_overlay = o2;
evas_object_intercept_move_callback_add(o, _ibar_drag_cb_intercept_move, o2);
evas_object_intercept_resize_callback_add(o, _ibar_drag_cb_intercept_resize, o2);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/drop");
e_theme_edje_object_set(o2, "base/theme/modules/ibar",
"modules/ibar/drop_overlay");
edje_object_signal_emit(o, "set_orientation",
_ibar_main_orientation[e_gadman_client_edge_get(ibb->gmc)]);
edje_object_signal_emit(o2, "set_orientation",
_ibar_main_orientation[e_gadman_client_edge_get(ibb->gmc)]);
evas_object_resize(o, ibb->ibar->conf->iconsize, ibb->ibar->conf->iconsize);
ic = _ibar_icon_pos_find(ibb, ev->x, ev->y);
e_box_freeze(ibb->box_object);
evas_object_show(ibb->drag_object);
evas_object_show(ibb->drag_object_overlay);
if (ic)
{
/* Add new eapp before this icon */
e_box_pack_before(ibb->box_object, ibb->drag_object, ic->bg_object);
}
else
{
/* Add at the end */
e_box_pack_end(ibb->box_object, ibb->drag_object);
}
w = ibb->ibar->conf->iconsize + ibb->icon_inset.l + ibb->icon_inset.r;
h = ibb->ibar->conf->iconsize + ibb->icon_inset.t + ibb->icon_inset.b;
e_box_pack_options_set(ibb->drag_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
e_box_thaw(ibb->box_object);
_ibar_bar_frame_resize(ibb);
}
static void
_ibar_bar_cb_move(void *data, const char *type, void *event)
{
E_Event_Dnd_Move *ev;
IBar_Bar *ibb;
IBar_Icon *ic;
int w, h;
ev = event;
ibb = data;
ic = _ibar_icon_pos_find(ibb, ev->x, ev->y);
e_box_freeze(ibb->box_object);
evas_object_show(ibb->drag_object);
e_box_unpack(ibb->drag_object);
if (ic)
{
/* Add new eapp before this icon */
e_box_pack_before(ibb->box_object, ibb->drag_object, ic->bg_object);
}
else
{
/* Add at the end */
e_box_pack_end(ibb->box_object, ibb->drag_object);
}
w = ibb->ibar->conf->iconsize + ibb->icon_inset.l + ibb->icon_inset.r;
h = ibb->ibar->conf->iconsize + ibb->icon_inset.t + ibb->icon_inset.b;
e_box_pack_options_set(ibb->drag_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
e_box_thaw(ibb->box_object);
_ibar_bar_frame_resize(ibb);
}
static void
_ibar_bar_cb_leave(void *data, const char *type, void *event)
{
E_Event_Dnd_Leave *ev;
IBar_Bar *ibb;
ev = event;
ibb = data;
e_box_freeze(ibb->box_object);
e_box_unpack(ibb->drag_object);
evas_object_del(ibb->drag_object);
ibb->drag_object = NULL;
evas_object_del(ibb->drag_object_overlay);
ibb->drag_object_overlay = NULL;
e_box_thaw(ibb->box_object);
_ibar_bar_frame_resize(ibb);
}
static void
_ibar_bar_cb_drop(void *data, const char *type, void *event)
{
E_Event_Dnd_Drop *ev;
E_App *app = NULL;
Evas_List *l = NULL;
IBar_Bar *ibb;
IBar_Icon *ic;
ev = event;
ibb = data;
if (!strcmp(type, "enlightenment/eapp"))
{
app = ev->data;
}
else if (!strcmp(type, "enlightenment/border"))
{
E_Border *bd;
bd = ev->data;
app = bd->app;
if (!app)
{
app = e_app_window_name_class_title_role_find(bd->client.icccm.name,
bd->client.icccm.class,
e_border_name_get(bd),
bd->client.icccm.window_role);
}
if (!app)
{
app = e_app_launch_id_pid_find(bd->client.netwm.startup_id,
bd->client.netwm.pid);
}
if (!app)
{
E_Dialog *dia;
e_box_freeze(ibb->box_object);
e_box_unpack(ibb->drag_object);
evas_object_del(ibb->drag_object);
ibb->drag_object = NULL;
evas_object_del(ibb->drag_object_overlay);
ibb->drag_object_overlay = NULL;
e_box_thaw(ibb->box_object);
_ibar_bar_frame_resize(ibb);
dia = e_dialog_new(e_container_current_get(e_manager_current_get()));
e_dialog_title_set(dia, _("Cannot add icon"));
e_dialog_text_set(dia,
_("You tried to drop an icon of an application that<br>"
"does not have a matching application file.<br>"
"<br>"
"The icon cannot be added to IBar."
));
e_dialog_button_add(dia, _("OK"), NULL, NULL, NULL);
e_dialog_button_focus_num(dia, 1);
e_win_centered_set(dia->win, 1);
e_dialog_show(dia);
return;
}
}
else if (!strcmp(type, "text/uri-list"))
{
l = ev->data;
}
/* add dropped element */
ic = _ibar_icon_pos_find(ibb, ev->x, ev->y);
/* remove drag marker */
e_box_freeze(ibb->box_object);
e_box_unpack(ibb->drag_object);
evas_object_del(ibb->drag_object);
ibb->drag_object = NULL;
evas_object_del(ibb->drag_object_overlay);
ibb->drag_object_overlay = NULL;
e_box_thaw(ibb->box_object);
_ibar_bar_frame_resize(ibb);
if (ic)
{
/* Add new eapp before this icon */
if (app)
e_app_prepend_relative(app, ic->app);
else if (l)
e_app_files_prepend_relative(l, ic->app);
}
else
{
/* Add at the end */
if (app)
e_app_append(app, ibb->ibar->apps);
else if (l)
e_app_files_append(l, ibb->ibar->apps);
}
}
static void
_ibar_bar_cb_finished(E_Drag *drag, int dropped)
{
/* Unref the object so it will be deleted. */
if (!dropped)
e_object_unref(E_OBJECT(drag->data));
}
static void
_ibar_bar_cb_gmc_change(void *data, E_Gadman_Client *gmc, E_Gadman_Change change)
{
IBar_Bar *ibb;
ibb = data;
switch (change)
{
case E_GADMAN_CHANGE_MOVE_RESIZE:
e_gadman_client_geometry_get(ibb->gmc, &ibb->x, &ibb->y, &ibb->w, &ibb->h);
edje_extern_object_min_size_set(ibb->box_object, 0, 0);
edje_object_part_swallow(ibb->bar_object, "items", ibb->box_object);
evas_object_move(ibb->bar_object, ibb->x, ibb->y);
evas_object_resize(ibb->bar_object, ibb->w, ibb->h);
_ibar_bar_follower_reset(ibb);
_ibar_bar_timer_handle(ibb);
e_drop_handler_geometry_set(ibb->drop_handler,
ibb->x + ibb->bar_inset.l, ibb->y + ibb->bar_inset.t,
ibb->w - (ibb->bar_inset.l + ibb->bar_inset.r),
ibb->h - (ibb->bar_inset.t + ibb->bar_inset.b));
break;
case E_GADMAN_CHANGE_EDGE:
_ibar_bar_edge_change(ibb, e_gadman_client_edge_get(ibb->gmc));
break;
case E_GADMAN_CHANGE_RAISE:
case E_GADMAN_CHANGE_ZONE:
/* FIXME
* Must we do something here?
*/
break;
}
}
void
_ibar_bar_cb_config_updated(void *data)
{
/* Call Any Needed Funcs To Let Module Handle Config Changes */
_ibar_bar_cb_follower(data);
_ibar_bar_cb_width_auto(data);
_ibar_bar_cb_iconsize_change(data);
}
static void
_ibar_bar_cb_width_auto(void *data)
{
IBar *ib;
IBar_Bar *ibb;
Evas_List *l;
ib = data;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
_ibar_bar_update_policy(ibb);
_ibar_bar_frame_resize(ibb);
}
}
static void
_ibar_bar_cb_follower(void *data)
{
IBar *ib;
IBar_Bar *ibb;
unsigned char enabled;
Evas_List *l;
ib = data;
enabled = ib->conf->follower;
if (enabled)
{
for (l = ib->bars; l; l = l->next)
{
Evas_Object *o;
ibb = l->data;
if (ibb->overlay_object) continue;
o = edje_object_add(ibb->evas);
ibb->overlay_object = o;
evas_object_layer_set(o, 2);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/follower");
edje_object_signal_emit(o, "set_orientation", _ibar_main_orientation[e_gadman_client_edge_get(ibb->gmc)]);
edje_object_message_signal_process(o);
evas_object_show(o);
}
}
else if (!enabled)
{
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
if (!ibb->overlay_object) continue;
evas_object_del(ibb->overlay_object);
ibb->overlay_object = NULL;
}
}
}
static void
_ibar_bar_cb_iconsize_change(void *data)
{
IBar *ib;
Evas_List *l, *ll;
ib = data;
for (l = ib->bars; l; l = l->next)
{
IBar_Bar *ibb;
ibb = l->data;
e_box_freeze(ibb->box_object);
for (ll = ibb->icons; ll; ll = ll->next)
{
IBar_Icon *ic;
Evas_Object *o;
Evas_Coord w, h;
ic = ll->data;
o = ic->icon_object;
evas_object_resize(o, ibb->ibar->conf->iconsize, ibb->ibar->conf->iconsize);
edje_object_part_swallow(ic->bg_object, "item", o);
w = ibb->ibar->conf->iconsize + ibb->icon_inset.l + ibb->icon_inset.r;
h = ibb->ibar->conf->iconsize + ibb->icon_inset.t + ibb->icon_inset.b;
e_box_pack_options_set(ic->bg_object,
1, 1, /* fill */
0, 0, /* expand */
0.5, 0.5, /* align */
w, h, /* min */
w, h /* max */
);
}
e_box_thaw(ibb->box_object);
_ibar_bar_frame_resize(ibb);
}
}
/*
static void
_ibar_bar_cb_menu_enabled(void *data, E_Menu *m, E_Menu_Item *mi)
{
IBar_Bar *ibb;
unsigned char enabled;
ibb = data;
enabled = e_menu_item_toggle_get(mi);
if ((ibb->conf->enabled) && (!enabled))
{
_ibar_bar_disable(ibb);
}
else if ((!ibb->conf->enabled) && (enabled))
{
_ibar_bar_enable(ibb);
}
}
static void
_ibar_bar_cb_menu_edit(void *data, E_Menu *m, E_Menu_Item *mi)
{
IBar_Bar *ibb;
ibb = data;
e_gadman_mode_set(ibb->gmc->gadman, E_GADMAN_MODE_EDIT);
}
static void
_ibar_drag_cb_intercept_move(void *data, Evas_Object *o, Evas_Coord x, Evas_Coord y)
{
evas_object_move(o, x, y);
evas_object_move(data, x, y);
}
static void
_ibar_drag_cb_intercept_resize(void *data, Evas_Object *o, Evas_Coord w, Evas_Coord h)
{
evas_object_resize(o, w, h);
evas_object_resize(data, w, h);
}
*/
/* Config dialog info */
static void
_ibar_config_dialog(IBar *ib)
{
E_Config_Dialog *cfd;
E_Config_Dialog_View v;
E_Manager *man;
E_Container *con;
//IBar *ib;
//ib = ibb->ibar;
man = e_manager_current_get();
//if (!man) return NULL;
con = e_container_current_get(man);
/* methods */
v.create_cfdata = _create_data;
v.free_cfdata = _free_data;
v.basic.apply_cfdata = _basic_apply_data;
v.basic.create_widgets = _basic_create_widgets;
v.advanced.apply_cfdata = _advanced_apply_data;
v.advanced.create_widgets = _advanced_create_widgets;
cfd = e_config_dialog_new(con, _("IBar Configuration"), NULL, 0, &v, ib);
//ib->conf_diag = cfd;
}
/**--CREATE--**/
static void
_fill_data(IBar *ib,CFData *cfdata)
{
cfdata->autofit = (ib->conf->width == IBAR_WIDTH_AUTO);
cfdata->autoscroll_speed = ib->conf->autoscroll_speed;
cfdata->follower = ib->conf->follower;
cfdata->follow_speed = ib->conf->follow_speed;
cfdata->iconsize = ib->conf->iconsize;
}
static void *
_create_data(E_Config_Dialog *cfd)
{
/* Create cfdata - cfdata is a temporary block of config data that this
* dialog will be dealing with while configuring. it will be applied to
* the running systems/config in the apply methods
*/
CFData *cfdata;
IBar *ib;
ib = cfd->data;
cfdata = E_NEW(CFData, 1);
_fill_data(ib,cfdata);
return cfdata;
}
static void
_free_data(E_Config_Dialog *cfd, CFData *cfdata)
{
/* Free the cfdata */
free(cfdata);
}
/**--APPLY--**/
static int
_basic_apply_data(E_Config_Dialog *cfd, CFData *cfdata)
{
IBar *ib;
IBar_Bar *ibb;
Evas_List *l;
ib = cfd->data;
/* Follower */
if ((cfdata->follower) && (!ib->conf->follower))
{
ib->conf->follower = 1;
for (l = ib->bars; l; l = l->next)
{
Evas_Object *o;
ibb = l->data;
if (ibb->overlay_object) continue;
o = edje_object_add(ibb->evas);
ibb->overlay_object = o;
evas_object_layer_set(o, 2);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/follower");
evas_object_show(o);
_ibar_bar_follower_reset(ibb);
}
}
else if (!(cfdata->follower) && (ib->conf->follower))
{
ib->conf->follower = 0;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
if (!ibb->overlay_object) continue;
evas_object_del(ibb->overlay_object);
ibb->overlay_object = NULL;
}
}
/* Auto fit */
if ((cfdata->autofit) && (ib->conf->width == IBAR_WIDTH_FIXED))
{
ib->conf->width = IBAR_WIDTH_AUTO;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
_ibar_bar_update_policy(ibb);
_ibar_bar_frame_resize(ibb);
}
}
else if (!(cfdata->autofit) && (ib->conf->width == IBAR_WIDTH_AUTO))
{
ib->conf->width = IBAR_WIDTH_FIXED;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
_ibar_bar_update_policy(ibb);
_ibar_bar_frame_resize(ibb);
}
}
return 1;
}
static int
_advanced_apply_data(E_Config_Dialog *cfd, CFData *cfdata)
{
IBar *ib;
IBar_Bar *ibb;
Evas_List *l;
ib = cfd->data;
/* Follower */
if ((cfdata->follower) && (!ib->conf->follower))
{
ib->conf->follower = 1;
for (l = ib->bars; l; l = l->next)
{
Evas_Object *o;
ibb = l->data;
if (ibb->overlay_object) continue;
o = edje_object_add(ibb->evas);
ibb->overlay_object = o;
evas_object_layer_set(o, 2);
e_theme_edje_object_set(o, "base/theme/modules/ibar",
"modules/ibar/follower");
evas_object_show(o);
}
}
else if (!(cfdata->follower) && (ib->conf->follower))
{
ib->conf->follower = 0;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
if (!ibb->overlay_object) continue;
evas_object_del(ibb->overlay_object);
ibb->overlay_object = NULL;
}
}
/* Auto fit */
if ((cfdata->autofit) && (ib->conf->width == IBAR_WIDTH_FIXED))
{
ib->conf->width = IBAR_WIDTH_AUTO;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
_ibar_bar_update_policy(ibb);
_ibar_bar_frame_resize(ibb);
}
}
else if (!(cfdata->autofit) && (ib->conf->width == IBAR_WIDTH_AUTO))
{
ib->conf->width = IBAR_WIDTH_FIXED;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
_ibar_bar_update_policy(ibb);
_ibar_bar_frame_resize(ibb);
}
}
/* Icon size */
if (cfdata->iconsize != ib->conf->iconsize)
{
ib->conf->iconsize = cfdata->iconsize;
for (l = ib->bars; l; l = l->next)
{
ibb = l->data;
_ibar_bar_cb_iconsize_change(ibb);
}
}
e_config_save_queue();
return 1;
}
/**--GUI--**/
static Evas_Object *
_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata)
{
/* generate the core widget layout for a basic dialog */
Evas_Object *o, *ob;
E_Radio_Group *rg;
IBar *ib;
ib = cfd->data;
_fill_data(ib,cfdata);
o = e_widget_list_add(evas, 0, 0);
ob = e_widget_check_add(evas, _("Follower"), &(cfdata->follower));
e_widget_list_object_append(o, ob, 1, 1, 0.5);
ob = e_widget_check_add(evas, _("Auto fit"), &(cfdata->autofit));
e_widget_list_object_append(o, ob, 1, 1, 0.5);
return o;
}
static Evas_Object *
_advanced_create_widgets(E_Config_Dialog *cfd, Evas *evas, CFData *cfdata)
{
/* generate the core widget layout for an advanced dialog */
Evas_Object *o, *ob, *of,*oo;
E_Radio_Group *rg;
IBar *ib;
ib = cfd->data;
_fill_data(ib,cfdata);
o = e_widget_list_add(evas, 0, 0);
of = e_widget_framelist_add(evas, _("Follower"), 0);
ob = e_widget_check_add(evas, _("Visible"), &(cfdata->follower));
e_widget_framelist_object_append(of, ob);
ob = e_widget_label_add(evas, _("Follow speed"));
e_widget_framelist_object_append(of, ob);
ob = e_widget_slider_add(evas, 1, 0, _("%1.2f px/s"), 0.0, 1.0, 0.01,0, &(cfdata->follow_speed), NULL, 200);
e_widget_framelist_object_append(of, ob);
e_widget_list_object_append(o, of, 1, 1, 0.5);
of = e_widget_framelist_add(evas, _("Icon size"), 0);
ob = e_widget_slider_add(evas, 1, 0, _("%3.0f px"), 8.0, 128.0, 1.0,0, NULL, &(cfdata->iconsize), 200);
e_widget_framelist_object_append(of, ob);
e_widget_list_object_append(o, of, 1, 1, 0.5);
of = e_widget_framelist_add(evas, _("Width"), 0);
ob = e_widget_check_add(evas, _("Auto fit"), &(cfdata->autofit));
e_widget_framelist_object_append(of, ob);
ob = e_widget_label_add(evas, _("Autoscroll speed"));
e_widget_framelist_object_append(of, ob);
ob = e_widget_slider_add(evas, 1, 0, _("%1.2f px/s"), 0.0, 1.0, 0.01,0, &(cfdata->autoscroll_speed), NULL, 200);
e_widget_framelist_object_append(of, ob);
e_widget_list_object_append(o, of, 1, 1, 0.5);
return o;
}
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