225 lines
6.1 KiB
C
225 lines
6.1 KiB
C
#include "e.h"
|
||
|
||
static void _e_resize_begin(void *data, E_Client *ec);
|
||
static void _e_resize_update(void *data, E_Client *ec);
|
||
static void _e_resize_end(void *data, E_Client *ec);
|
||
static void _e_move_begin(void *data, E_Client *ec);
|
||
static void _e_move_update(void *data, E_Client *ec);
|
||
static void _e_move_end(void *data, E_Client *ec);
|
||
|
||
static Evas_Object *_disp_obj = NULL;
|
||
static Evas_Object *_disp_content = NULL;
|
||
static Eina_List *hooks = NULL;
|
||
|
||
static Eina_Bool _e_moveresize_enabled = EINA_TRUE;
|
||
|
||
EINTERN int
|
||
e_moveresize_init(void)
|
||
{
|
||
E_Client_Hook *h;
|
||
|
||
h = e_client_hook_add(E_CLIENT_HOOK_RESIZE_BEGIN, _e_resize_begin, NULL);
|
||
if (h) hooks = eina_list_append(hooks, h);
|
||
h = e_client_hook_add(E_CLIENT_HOOK_RESIZE_UPDATE, _e_resize_update, NULL);
|
||
if (h) hooks = eina_list_append(hooks, h);
|
||
h = e_client_hook_add(E_CLIENT_HOOK_RESIZE_END, _e_resize_end, NULL);
|
||
if (h) hooks = eina_list_append(hooks, h);
|
||
h = e_client_hook_add(E_CLIENT_HOOK_MOVE_BEGIN, _e_move_begin, NULL);
|
||
if (h) hooks = eina_list_append(hooks, h);
|
||
h = e_client_hook_add(E_CLIENT_HOOK_MOVE_UPDATE, _e_move_update, NULL);
|
||
if (h) hooks = eina_list_append(hooks, h);
|
||
h = e_client_hook_add(E_CLIENT_HOOK_MOVE_END, _e_move_end, NULL);
|
||
if (h) hooks = eina_list_append(hooks, h);
|
||
|
||
return 1;
|
||
}
|
||
|
||
EINTERN int
|
||
e_moveresize_shutdown(void)
|
||
{
|
||
E_Client_Hook *h;
|
||
|
||
EINA_LIST_FREE(hooks, h)
|
||
e_client_hook_del(h);
|
||
|
||
_e_moveresize_enabled = EINA_TRUE;
|
||
|
||
return 1;
|
||
}
|
||
|
||
EAPI void
|
||
e_moveresize_replace(Eina_Bool enable)
|
||
{
|
||
_e_moveresize_enabled = !enable;
|
||
}
|
||
|
||
EAPI void
|
||
e_moveresize_client_extents(const E_Client *ec, int *w, int *h)
|
||
{
|
||
if ((ec->icccm.base_w >= 0) &&
|
||
(ec->icccm.base_h >= 0))
|
||
{
|
||
if (ec->icccm.step_w > 0)
|
||
*w = (ec->client.w - ec->icccm.base_w) / ec->icccm.step_w;
|
||
else
|
||
*w = ec->client.w;
|
||
if (ec->icccm.step_h > 0)
|
||
*h = (ec->client.h - ec->icccm.base_h) / ec->icccm.step_h;
|
||
else
|
||
*h = ec->client.h;
|
||
}
|
||
else
|
||
{
|
||
if (ec->icccm.step_w > 0)
|
||
*w = (ec->client.w - ec->icccm.min_w) / ec->icccm.step_w;
|
||
else
|
||
*w = ec->client.w;
|
||
if (ec->icccm.step_h > 0)
|
||
*h = (ec->client.h - ec->icccm.min_h) / ec->icccm.step_h;
|
||
else
|
||
*h = ec->client.h;
|
||
}
|
||
}
|
||
|
||
static void
|
||
_e_resize_begin(void *data __UNUSED__, E_Client *ec)
|
||
{
|
||
Evas_Object *o;
|
||
Evas_Coord ew, eh;
|
||
char buf[40];
|
||
int w, h;
|
||
|
||
if (_disp_obj) evas_object_hide(_disp_obj);
|
||
E_FREE_FUNC(_disp_obj, evas_object_del);
|
||
|
||
if ((!e_config->resize_info_visible) || (!_e_moveresize_enabled))
|
||
return;
|
||
|
||
e_moveresize_client_extents(ec, &w, &h);
|
||
|
||
_disp_content = o = edje_object_add(e_comp_get(ec)->evas);
|
||
evas_object_name_set(o, "resizeinfo->_disp_content");
|
||
e_theme_edje_object_set(o, "base/theme/borders",
|
||
"e/widgets/border/default/resize");
|
||
snprintf(buf, sizeof(buf), "9999x9999");
|
||
edje_object_part_text_set(o, "e.text.label", buf);
|
||
|
||
edje_object_size_min_calc(o, &ew, &eh);
|
||
snprintf(buf, sizeof(buf), _("%i×%i"), w, h);
|
||
edje_object_part_text_set(o, "e.text.label", buf);
|
||
|
||
_disp_obj = e_comp_object_util_add(o, E_COMP_OBJECT_TYPE_POPUP);
|
||
evas_object_name_set(o, "resizeinfo->_disp_obj");
|
||
evas_object_layer_set(_disp_obj, E_LAYER_POPUP);
|
||
evas_object_pass_events_set(_disp_obj, 1);
|
||
|
||
evas_object_resize(_disp_obj, ew, eh);
|
||
if (e_config->resize_info_follows)
|
||
e_comp_object_util_center_on(_disp_obj, ec->frame);
|
||
else
|
||
e_comp_object_util_center(_disp_obj);
|
||
evas_object_show(_disp_obj);
|
||
}
|
||
|
||
static void
|
||
_e_resize_end(void *data __UNUSED__, E_Client *ec __UNUSED__)
|
||
{
|
||
if (e_config->resize_info_visible)
|
||
{
|
||
if (_disp_obj)
|
||
{
|
||
evas_object_hide(_disp_obj);
|
||
evas_object_del(_disp_obj);
|
||
_disp_obj = NULL;
|
||
_disp_content = NULL;
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
static void
|
||
_e_resize_update(void *data __UNUSED__, E_Client *ec)
|
||
{
|
||
char buf[40];
|
||
int w, h;
|
||
|
||
if (!_disp_obj) return;
|
||
|
||
if (e_config->resize_info_follows)
|
||
e_comp_object_util_center_on(_disp_obj, ec->frame);
|
||
|
||
e_moveresize_client_extents(ec, &w, &h);
|
||
|
||
snprintf(buf, sizeof(buf), _("%i×%i"), w, h);
|
||
edje_object_part_text_set(_disp_content, "e.text.label", buf);
|
||
}
|
||
|
||
static void
|
||
_e_move_begin(void *data __UNUSED__, E_Client *ec)
|
||
{
|
||
Evas_Object *o;
|
||
Evas_Coord ew, eh;
|
||
char buf[40];
|
||
|
||
if (_disp_obj)
|
||
{
|
||
evas_object_hide(_disp_obj);
|
||
evas_object_del(_disp_obj);
|
||
}
|
||
_disp_obj = NULL;
|
||
|
||
if ((!e_config->move_info_visible) || (!_e_moveresize_enabled))
|
||
return;
|
||
|
||
_disp_content = o = edje_object_add(e_comp_get(ec)->evas);
|
||
evas_object_name_set(o, "moveinfo->_disp_content");
|
||
e_theme_edje_object_set(o, "base/theme/borders",
|
||
"e/widgets/border/default/move");
|
||
snprintf(buf, sizeof(buf), "9999 9999");
|
||
edje_object_part_text_set(o, "e.text.label", buf);
|
||
|
||
edje_object_size_min_calc(o, &ew, &eh);
|
||
snprintf(buf, sizeof(buf), "%i %i", ec->x, ec->y);
|
||
edje_object_part_text_set(o, "e.text.label", buf);
|
||
|
||
_disp_obj = e_comp_object_util_add(o, E_COMP_OBJECT_TYPE_POPUP);
|
||
evas_object_name_set(o, "moveinfo->_disp_obj");
|
||
evas_object_layer_set(_disp_obj, E_LAYER_POPUP);
|
||
evas_object_pass_events_set(_disp_obj, 1);
|
||
|
||
evas_object_resize(_disp_obj, ew, eh);
|
||
if (e_config->move_info_follows)
|
||
e_comp_object_util_center_on(_disp_obj, ec->frame);
|
||
else
|
||
e_comp_object_util_center(_disp_obj);
|
||
evas_object_show(_disp_obj);
|
||
}
|
||
|
||
static void
|
||
_e_move_end(void *data __UNUSED__, E_Client *ec __UNUSED__)
|
||
{
|
||
if (e_config->move_info_visible)
|
||
{
|
||
if (_disp_obj)
|
||
{
|
||
evas_object_hide(_disp_obj);
|
||
E_FREE_FUNC(_disp_obj, evas_object_del);
|
||
_disp_content = NULL;
|
||
}
|
||
}
|
||
}
|
||
|
||
static void
|
||
_e_move_update(void *data __UNUSED__, E_Client *ec)
|
||
{
|
||
char buf[40];
|
||
|
||
if (!_disp_obj) return;
|
||
|
||
if (e_config->move_info_follows)
|
||
e_comp_object_util_center_on(_disp_obj, ec->frame);
|
||
|
||
snprintf(buf, sizeof(buf), "%i %i", ec->x, ec->y);
|
||
edje_object_part_text_set(_disp_content, "e.text.label", buf);
|
||
}
|